Samuel Thomas

1="I'll become a King!"

- Samuel's dream declaration

2="That's right.. Ever since I was born... I knew where I wanted to go!"

- Samuel's determination to change his fate

3="I will become the king! However, I won't be the villainous one. I will be the greatest, kindest one!"

- Samuel's declaration to change his fate and becoming Time Turner

4="Armor Time!"

- Time Turner's call when he changes forms in Power Rider DNA: If We Dream Together

5="I've got a feeling this will work out!"

- Time Turner's catchphrase when he feels optimistic

6="Good and evil... Light and darkness... I accept it all! With that power... I will open the way to the future!"

- Time Turner after unifying with his Ventaran self

7="I see it, your future!"

- Time Turner II whenever he sees a vision of the opponent's attack.


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Samuel Thomas',, is an 18-year-old (19 as of Episode 34) high school student (graduated as of Episode 29) who is inspired to become a great king through kindness by becoming Power Rider Time Turner. However he learns from George Mace, Tara, and Black Woz that in 50 years time, he is destined to become the tyrannical ruler of their time, King Time Turner. Throughout the series, the three attempt to guide Samuel away from this apocalyptic fate, while facing temporal obstacles in their way.

Early Life
Samuel Thomas was born on April 28, 2000 to his parents, Silas and Nzinga Thomas. On April 24, 2009, just four days before his ninth birthday, Samuel and his parents took a trip on a tour bus that was also (unbeknownst to him), passengered by Herbert Kardos and Tara, and driven by Tariq Kaiser. About halfway through the ride, Swartz (from an earlier timeline) arrived and stopped the bus with his powers, later boarding it and sat at the back. Swartz resumed time once again and subsequently sabotaged the bus, causing Tariq to lose control. Samuel's father (and another father, most likely Herbert's) confronted him, but they were overpowered by Swartz's powers and taken down. After Swartz froze the parents in time, Samuel confronted the Chrono Hacker, but was held hostage, causing Tara to shoot at Swartz in an attempt to save him. However, the shot ricocheted and hit Hiryu instead, and Swartz proceeds to teleport himself and the children to somewhere in the city. The bus explodes inside a tunnel, killing everyone on board except for Tara and Tariq, who both manage to escape right before the explosion via a Dimensional Wall.

Samuel and the children awaken and discover the city being attacked by several Doom Mazines. When Samuel attempted to save Herbert from being crushed by falling debris, he was unknowingly rescued by his original counterpart, who, from an unseeable distance, summoned a series of pink katakana that stopped time, allowing the young Samuel to save Hiryu and disintegrate one of the Doom Mazines by sheer willpower alone. Realizing Samuel's potential to become king, Swartz approached the young boy and offered him the chance of a lifetime; to become king and protect the world from destruction. After Samuel agreed, Swartz (to some extent) modified his memories, which an adult Samuel would later recall his memory as a dream. Swartz then proceeded to place Samuel and Herbert at the site of the crash, where they would eventually be rescued and recorded as the only two survivors. The two later were admitted to a hospital and put into the same room. After Samuel was discharged, he moved in with his grand-uncle, Jarrett Thomas.

Since the incident, Samuel has had a strong belief that he could become a king, much to the chagrin of his future friends and uncle. According to his uncle, this was so serious that Samuel did not have friends growing up, and was lonely for most of his childhood. At some point, Samuel received a toy robot and wrote WILL BE THE KING in English on the back of it. This robot would later serve as inspiration for Rick Maxima, later known as Power Rider Mech.

During his elementary school years, he became quick friends with Tcychon Tafani due to their seemingly "absurd" dreams together. At one point, Samuel was playing at a park; however, he had gotten hurt and no one helped him. An unnamed high schooler who he would later affectionally call "Miss Sailor" (who highly resembled Yuri Aso) came and bandaged him up before offering to play with him. Later as they departed, Samuel became infatuated with her after she called him a cute boy. Samuel would later confuse the identity of this girl with Yuko Kitajima.

During his teens, he attended Hikarigamori High School, excelling in history but poor in physics.

The Birth of Time Turner
One day, Samuel found a mysterious watch-like item that was on the seat of his bicycle, and after examining the blank item, Samuel laid down the blank item, then went on home while minding his own business. Later, while bicycling down a small street up towards a stairway, a man in a hood, holding a grimoire, appeared out of nowhere, who told him that it would be a momentous day for him and to avoid the "red robot" before mysteriously disappearing.

He does indeed encounter the robot shortly after, run by a man in red and black attire and attacks Samuel. He is saved by a woman claiming to be from the future named Tara in her Time Mazine. They seemingly travel back in time to 1671 Japan, where she proves her legitimacy to him. Tara warns Samuel that the watch he currently had possessed a tremendous amount of power, and using it will make Samuel turn into the worst and lowest king in history, King Time Turner. Just before Samuel could reply, a fight occurs and Tara decides to test whether Samuel is really King Time Turner or not by forcefully putting Samuel in the middle of the fight. The citizens proceed to throw Samuel to a river and doing so makes peace for themselves. Instead of lamenting his misfortune, Samuel is relieved to see that the group had reconciled, much to the citizens’ amusement. However, a red Power Rider, Rewrite manages to tail them and the two retreat back into the Time Mazine.

When Tsukuyomi was being attacked by Geiz, Sougo gets kicked out of the mech and wakes up in a strange world with a huge wall in the horizon. As he ponders over this, a Smash attacked him but luckily Kamen Riders Build and Cross-Z appears to help. After revealing their names, Sento and Ryuga bring Sougo to the cafe Nascita.

As Ryuga drinks from a carton of milk, Sougo sees the expiration date and realized that he's indeed in the year 2017. Sento affirms that Sougo is indeed from the future since, after some analysis, Sougo's Ridewatch is different from any current technology. Before Sento can ask about the future, Tsukuyomi appeared and shot the three of them into unconsciousness using Faizphone X, in order to prevent Sougo from interfering with the past any more than necessary. He wakes up in his old home, believing it to be all a dream. Later, he encounters a monster with the similar look of Build, attacking civilians. He tries to stop him, but is quickly subdued twice.

Sougo was approached by the prophet once again, who then tells him that he'll become a king who will reign over the future. Tara desperately tries to warns Samuel to not use the Power Watch. However, after some quick thought, Samuel decides to not become a tyrant, but to become a beloved future demonic king, much to both Tara and Tempus’s surprise. After that, the blank Power Watch became the Zi-O Ridewatch, then Samuel is given the Ziku-Driver by Tempus to transform and battle the elusive Alter Rider. As it is his new beginning of becoming a Power Rider, Tempus announced the introduction of Samuel as he was now Power Rider Time Turner, the King of Time, much to Tara’s disappointment.

He is able to go on par with Another Build and is quick to defeat him using the Time Blasaber's finisher. Geiz enters the fray, seemingly frustrated with Sougo on his decision and Tsukuyomi as she failed in convincing him. Geiz proceeds to ask why Sougo became Zi-O, which the latter replied that it was probably decided from the moment he was born. Reminiscing Ohma Zi-O’s declaration, Geiz deems Sougo as irredeemable and transforms using both Geiz and Ghost Ridewatchs to become Kamen Rider Geiz GhostArmor and advances towards Zi-O.

The Genius Physicist
Rewrite proceeds to attack Time Turner relentlessly until Tara piloting the Time Mazine and tells Time Turner to run. After a lengthy bike chase, he manages to do so. Sougo then encounters Woz once more, who formally introduces himself. He states that the two that hail from the future are trying to change the future. Woz then warns him a group named the Time Jackers who have the same goal, but to have another king of their choosing in the future. He claims to be the one keeping the timeline the same and that he's on Samuel’s side, remarking that his conquest has only just begun. He later finds Alter DNA fighting Geiz and rescues the two. With his Time Break, Zi-O seemingly defeats the monster once more, only to find it again within seconds. Believing the real Build could defeat him, he rushes off to find him.

Later, Sougo went to the same cafe to meet Sento and Ryuga again. However, due to Another Build's appearances, Nascita's scenery had changed, the fridge that was the passway to the hidden laboratory is gone, and both Sento and Ryuga become Tsunagizu fanboys instead, seemingly forgetting their memories of being Kamen Riders and their encounter with Sougo the previous year. After Geiz destroys Another Build once again, Sento and Ryuga's memories returned, and two blank Ridewatches that they somehow possessed turns into the Build and (the second) Cross-Z Ridewatches. Sento then said to Sougo to take care of his past self and gives him the Build and Cross-Z Ridewatches. Although he doesn't understand at first, he quickly realizes that Another Build showed up and attacked Sento and Ryuga in 2017 and Sougo went back in time to help defeat it. He meets up again with Geiz and Tsukuyomi informing them and the two Riders head to their Time Mazines and head back to the past.

Samuel and George manage to arrive at the very scene, only to be interrupted by Uhr of the Time Jackers. He tells Samuel that the host of Alter DNA's fate was to have his athletic career abruptly ended in an accident, and that he helped him move forward. The latter argues that despite his ability to time travel and intervene with other's lives, it's that individual that can determine his or her future. Impressed with his statement, Uhr wonders what "his" future will look like and walks away. The two Riders transform and join up with DNA and Draco to take down Another Build. However, the change of events in the timeline has caused Build's and Cross-Z's powers to disappear, seemingly to have transferred into the Cross-Z and Build Ridewatches. Zi-O uses the Build Ridewatch to become Zi-O BuildArmor, with Tempus appearing and remarking this moment. Zi-O Build Armor is now able to damage the monster, with Rewrite subduing him with his Zikan Zax in Bow Mode. Zi-O uses Hydrogen Time Break to finish the monster, with Geiz utilizing the Zax's finisher equipped with the Draco Power Watch. Remembering that Seth and Ryan gave Samuel the Power Watches, he asks the two to hold on to two blank Power Watches for safe keeping. Seth corrects him by saying that his real name is Takumi Katsuragi, and he seems to forget about Samuel. George demands to know what's with sudden anomalies in the timeline, but Samuel himself is confused about it as well, only exclaiming that Seth and Ryan will choose to become Power Riders DNA and Draco in the future.

Sougo wakes up the next morning to find out that Tsukuyomi and Geiz have rented out that his uncle's spare rooms. Tsukuyomi explains that him saving the two has questioned whether or not he will grow to become a vile dictator and have decided to keep an eye on him, with Geiz later saying his vendetta towards him hasn't ceased. Despite all this, Sougo seems to be fine with the two living under the same roof as him.

Genius Gamer M
"With no continues... I think I'll clear this."

- Time Turner’s version of Arcade’s proclamation The first day that Geiz and Tsukuyomi took a class with Sougo, Sougo didn't feel relaxed a bit because whatever he did, they would follow and sneak on him, especially Geiz, who looked at him closely when he was about to use the toilet. During the lunchtime, he hid inside the sport warehouse and met a student playing a game from Genm Corp, similar to Mighty Action X. However, when Sougo tricked the gym teacher for covering the student to play the game in quiet, Another Ex-Aid appeared and attacked the player. Sougo transformed and fought it, but after he got thrown, Another Ex-Aid disappeared. Geiz and Tsukuyomi explained to Sougo that it wasn't his fault and the Another Rider had appeared.

At home, Sougo thought to play the game to lure Another Ex-Aid, but his skill was beyond help as he couldn't reach the level where the student would be attacked. Tsukuyomi said about if only there was a gamer which could help as even she and Geiz couldn't play any old video game, Sougo rushly caught an idea to search a gamer and went to search for Genius Gamer M, after Tsukuyomi took a look on her history tablet. Sougo was late to realize if doing things like running around to search for him was a 100% difficult task but he got tired after he had done that. But he found another victim and Another Ex-Aid escaped in a blink, with Sougo couldn't even reaching for it. Woz came and told Sougo to take the victim to the doctor.

Sougo, Geiz, and Tsukuyomi took the victim to Seito University Hospital. There, Sougo heard of a doctor who played games with the name of Emu and asked where he was. Hiiro met them and asked about the ruckus and Sougo told him of what he wanted. Hiiro recalled about Emu was missing after he played the mentioned game after Sougo revealed that the incident of the disease was related to the game. There was a note and Hiiro as he claimed that he somehow could trust them, on playing the game. The note was written in the German language and Geiz able to read it, revealing that it was a code for the player when they played the game. Sougo realized the meaning of the code after Geiz translated it and played the game, making them to be dragged to the game world itself and encountered Another Ex-Aid.

Samuel and George transformed and fought Alter Arcade, who proved formidable until they transformed into Time Turner DNA Armor and Rewrite Engine Armor respectively to defeat it. Ethan appeared and congratulated them on cracking his code in a cold tone, before transforming into Arcade and attacking them.

Reaching the Stars
In 2018, Sougo finds out that several high school girls are missing, and Tsukuyomi mentions that an Another Rider is maybe behind this. Sougo, Tsukuyomi, and Geiz then go to Amanogawa High School, where the last victim last seen. Indeed, in there they met Another Fourze attacking a girl. After repelling the kaijin, Sougo and co. are forced to go to the Kamen Rider Club. The club's temporary advisor, Chuta Ohsugi then gives Sougo the Fourze Ridewatch, that he got from the club's official advisor.

King Kuroto Dan
In 2018, Kuroto Dan, the head of the Dan Foundation, established his own country, dubbing himself 'King Kuroto Dan', after accepting a deal from Uhr in 2010 to become Another OOO. After Geiz goes to investigate and gets his hands on the Gemn Ridewatch (Kuroto's old rider form) in 2016, Sougo decides to go a different route and becomes the head of Kuroto's army.

Later on, Sougo met Eiji Hino, the past Kamen Rider OOO (erased because of Another OOO), who had become a politician and was imprisoned by Kuroto. Eiji gave Sougo the OOO Ridewatch, with Sougo becoming Zi-O OOOArmour to defeat Kuroto.

Time Paradox
While Sougo was facing Another Gaim in 2013 to save Geiz, he suddenly found the Gaim Ridewatch from nowhere and became Zi-O Gaim Armor, with a bit of difficulty. Eventually, Another Gaim was defeated, but suddenly, a mysterious entity pulled Sougo to an alternate dimension, eventually revealed to be Kouta Kazuraba (the old Gaim) as the The Beginning Man. He asked whether it was right to depend on his own power to save his friend, before sending Sougo back to 2018.

Going Limbo & The Destroyer of Worlds
After defeating Another Gaim and saving Geiz from the Helheim Forest, Sougo went into the city to stop Another Ghost, who was sucking people's souls away. However, when he attempted to defeat him, Tsukasa Kadoya, the world destroyer working with the Time Jackers, stopped him and nearly made him lose his soul to Another Ghost. However, Takeru Tenkuji, the original Kamen Rider Ghost, was able to stop his soul from being sucked away, leaving his soul displaced from his body and invisible to everyone but Takeru as he had the Ghost Ridewatch.

Geiz, realizing what had happened, went back to 2015 to fight Another Ghost, but just before he could be destroyed, Tsukasa intervened and stopped him again, giving him the Decade Ridewatch after neutralizing the Ghost Ridewatch. Sougo's soul was soon reunited with his body, and he became Zi-O DecadeArmor before regaining the Ghost Ridewatch, defeating Another Ghost while Tsukasa took his leave.

That night, Sougo returns home only to find Tsukasa at his dinner table, who threatens to kill him before he can become king.

The next morning, Sougo arrived to the dinner table, only to have Geiz attempting to convince him to stop being a Rider. However, Sougo retorts the advice and starts eating. After Woz arrived and led Junichiro out the room, he informed the team of a crisis that was happening outside.

They head out and discover the Dai Mazines attacking areas all around the world. Sougo reveals that he had dreams as a child where the Dai Mazines attacked the city, but was approached by a mysterious man who told him he could stop it all if he became king. Later, one of Ohma Zi-O's servants, Kasshin, appears and is tasked with killing Geiz and Tsukuyomi to protect "Sougo". The two escape, but Sougo manages to find them later at a warehouse, where Geiz arms himself to fight Sougo with a new resolve. However, Kasshin appears and assaults Geiz, who Sougo tries to tell that Geiz wasn't the enemy. Kasshin does not listen, and prompts Sougo to transform and stop him. Before he is able to do anything, Tsukasa appears and transforms into Decade. Sougo begged Tsukasa to stop so he can save Geiz, but Tsukasa did not let him and accessed Build Form. Sougo did the same and went to DecadeArmor BuildForm, and the fight continued. Kasshin intervened, and Geiz decides to team up with Tsukasa who then attack Sougo and Kasshin. Sougo spends the rest of the fight in denial, only enhanced by the taunts of Tsukasa who then opens up a portal to 2068 and forces Sougo in, with Tsukuyomi following him in.

Fated Meeting
Sougo awakens on a dystopian land and discovers the stone monument of his first transformation, with Tsukuyomi confirming that he is in 2068. Sougo decides to walk around and see what the world was like, and is distraught to find that the remaining 50% of the population are living in poverty and the terror of Ohma Zi-O. The two are then transported by Dragreder to the presence of Ohma Zi-O, who reveals himself to be the person Sougo had feared to be. In both disbelief and denial, Sougo transformed and attacked his older self, who then survives the attack and transforms into Ohma Zi-O. Ohma Zi-O laughs in nostalgia, having not seen his default form for over 50 years, and attacks the young boy. Ohma Zi-O then promises Sougo that one day in the future, he will gain powers befitting of a demon king. This angers Sougo as he goes into DecadeArmor and attacks Ohma Zi-O with a Kuuga attack from his Ride HeiSaber, but Ohma Zi-O whips out the Kuuga Ridewatch and counters it, sending it back to Sougo. Sougo gets up and readies a Kiva attack, while Ohma Zi-O activates the Kiva Ridewatch and counters the attack once again, sending it back. The two do the same with Ryuki, and Sougo goes down once again. Ohma Zi-O then tells Sougo that there is one thing he can do to prevent the world’s destruction and to not be a demon king, and that was to throw away his Ziku-Driver. He then shows Sougo what was going on in 2018 and sends him and Tsukuyomi back.

Changing The Timeline
After being traumatized by his encounter with his future self (as Ohma Zi-O), Sougo gave up on being Zi-O to stop the future from happening, while Kasshin came from the future to kill Geiz and Tsukuyomi, under orders from Ohma Zi-O. Eventually, Geiz convinced him that he could still change his fate, despite the risk of Ohma Zi-O's timeline occurring, and reassured him that if he started to stray towards that path, he would stop him before he went too far. Sougo then accepted his fate, becoming Zi-O once again as Decade Ex-Aid Form, destroying Kasshin and helping Geiz destroy Uhr and Ora's Time Mazines. However, they both escaped.

Meeting White Woz and Shinobi
One morning as Sougo fell asleep, he dreamt of a Kamen Rider named Rentaro Kagura, a ninja from the year 2022 who became Kamen Rider Shinobi. However unbeknownst to him, this dream actually materialized Rentaro Kagura to the real world where Rentaro later became Another Shinobi. As Another Shinobi began to wreak havoc in the city, Sougo and his team head out to investigate and eventually encounter it. Partway through, they encounter an White Woz, who antagonizes Zi-O and Black Woz and is completely loyal to Geiz, calling him "GeizRevive". After defeating Another Shinobi for them, he reveals that because Sougo temporarily gave his powers up, it created a new timeline where Ohma Zi-O did not exist, and from there came him.

When the team returns to 9 5 DO, they discuss how White Woz were able to control their actions using his Future Note, which was a problem. Deciding to just focus on Another Shinobi, Sougo decides to go confront Rentaro himself (unknowingly following White Woz's Future Note), an action that was quickly dis-advised by Black Woz, who told Sougo doing so would jeopardize his existence and his future. Sougo went anyway, telling Black Woz that he believed that Rentaro was a good man and could eventually become Kamen Rider Shinobi in the future. Sougo meets with Rentaro and encourages him to believe in his future self, later Rentaro affirming such belief after being defeated several times. However White Woz appears and creates the Shinobi Miridewatch, using it to defeat Another Shinobi as Woz Futurering Shinobi. Even though Sougo failed to protect Rentaro, he still held a strong belief that Rentaro will rediscover that power again in the future.

Meeting the Puzzle Master
Sougo and Geiz head out to investigate an attack instigated by an Another Quiz, who was attacking people at a science laboratory. The two transform to fight the Another Rider, but are suddenly told stop fighting it by Mondo Douan, who just arrived and wanted to defeat Another Quiz for himself. The two refuse, and Mondo transforms into Kamen Rider Quiz, eventually targeting both Zi-O and Geiz as his enemies and defeating them both as well. As they watch Quiz approach Another Quiz, Ora appears, stops time, and retreats with Another Quiz. After time resumes, Quiz chases after them. Black Woz appears and tells the team that Quiz is most likely from GeizRevive's timeline. They also become confused as to why Quiz was able to coexist alongside his Another Rider counterpart.

The Mirror World & Accepting Fate
"Heads and tails... The past and the future... Light and darkness... A Watch that rules over the two worlds!"

- Sougo, after creating the Zi-O II Ridewatch Following the Another Quiz incident, Sougo and Geiz finds themselves pursuing the elusive Another Rider, Another Ryuga, whose reflection powers continually frustrated for the Kamen Riders. After numerous encounters, the group discovered this Another Rider was targeting persons associated with the ORE Journal news site. Following this lead, the team tracked down the former chief editor, who directs them to Shinji Kido, the original Kamen Rider Ryuki where they discovered clues about the nature of Another Ryuga's power.

The day after devising strategy, Sougo's uncle, Junichiro, presents Sougo with an unusual Ridewatch, which Black Woz had commissioned him to fix some time ago. Black Woz explains to Sougo that the Ridewatch was originally intended to be used by him on Oma's Day, but White Woz's present interference prompted him to make it available sooner. When Another Ryuga resurfaced, Sougo arrived in time to save Geiz from the monster. When using the new Ridewatch fails, Sougo is transported to the Mirror World along with Another Ryuga while trying to apprehend him. There, he encountered his Mirror World counterpart and a fight ensues.

Sougo and his Mirror World counterpart fight in their transformed state where Mirror Sougo accused him of being a hypocrite for his views before sending him back to his reality in defeat. Following the encounter, Sougo sought out the advice of Shinji Kido, the original Kamen Rider Ryuki, who survived his own encounter with Dark Shinji. After speaking with the former Rider, Sougo came to a realization and confronted his Mirror World counterpart once more. From his talk with Shinji, Sougo accepts that he may become the foretold Ohma Zi-O despite his best efforts, but more importantly, he came to understand the importance of accepting one's self--the light and dark (represented in Mirror Sougo). Mirror Sougo offers his real world self a Ridewatch, which Sougo realizes was the missing component to the one Black Woz gave him earlier. Once combined, Sougo acquires the completed Zi-O Ridewatch II as Mirror Sougo merges with him and unlocks the power to reverse time. Using this newfound power, Sougo saves Geiz before transforming into Zi-O II and defeating Another Ryuga.

Yet despite the outcome, Tsukuyomi becomes concerned that the power Sougo has acquired is similar to that of Ohma Zi-O. Fearing he may inevitably become Ohma Zi-O despite the efforts, she debates whether Sougo should to be eliminated while Geiz remains conflicted and undecided on the matter.

Unravelling the past and GeizRevive's confrontation
To be added.

Zi-OTrinity Is Born!
"I-I feel like something amazing has just happened!" "Wh-What is this?" "For us to become one..." "Huh? Geiz and Woz are here, too?"

- Zi-O, Geiz, and Woz's reactions upon becoming Zi-OTrinity

Meeting Agito
To be added.

The Disciple of Hibiki
To be added.

Arrival of Shocker 1971/2068
to be added

First Love, Ginga, and Kiva' Powers
To be added.

The ZECT Riders and Tsukuyomi's Past
To be added.

The Ridewatch of Imagin, Zeronos And Achieving GrandZi-O
To be added.

New Time
To be added.

Aqua's Arrival and Another World
To be added.

Conflict with the Quartzers
To be added.

Foes from Past
To be added

Final Battle and Time Reset
Sougo shares a meal with his uncle Junichiro before going into the final battle. After the meal, Junichiro reveals that he has fixed all the Ridewatches. Sougo, taking the Watches, goes to war for the last time.

Just as Another Decade is about to finish off Decade, Woz, Geiz and Diend, Sougo uses his power to stop him from doing so. He proudly proclaims to the Time Jacker that no matter how Swartz tampers with history, Kamen Riders will always exist. He transforms into GrandZi-O and fight Another Decade.

"My lord..." "Woz... Rejoice." "Huh?" "I order you to rejoice.""

- Sougo orders Woz to announce his rejoice in anger

Zi-O initially gains the upper hand as he summons OOO Tajadol Combo, Gaim Pine Arms, Double Xtreme and Wizard Infinity Style to overpower Another Decade. However, Swartz evens the odds by summoning villains from previous series: Evolto, Daguva, Sagittarius Zodiarts, Utopia Dopant and Gamedeus. The villains defeat Sougo's Riders, and Another Decade, along with them, fires a concentrated energy blast at Sougo, knocking him out of the transformation. Before Swartz can end Sougo's life, Geiz steps in and shields Sougo from Swartz's energy blast, sacrificing himself for Sougo. Geiz, in his dying breath, tells Sougo to become Ohma Zi-O, saying that he believes the latter can become the "greatest", "kindest" demon king like he originally intends to. The death of his friend makes Sougo enraged, and his Ziku Driver turns into the Ohma Zi-O Driver.

"It's not like someone like you can grasp the scope of my powers. This power of mine...is the power of ALL the Kamen Riders"

- Sougo to Swartz after the latter fails to absorb his power

Sougo transforms with the new belt into Ohma Zi-O. He coldly commands Woz to rejoice him, which the latter does. Swartz is ecstatic, wanting to claim his power, and immediately does so by absorbing it. However, Ohma Zi-O's power is too much for the Time Jacker to handle, and the absorption backfires as a result. Sougo boasts that Swartz cannot comprehend the scope of Ohma Zi-O's power, as his power is the power of literally all Kamen Riders known to exist throughout the worlds and timelines. He then effortlessly destroys the villains and some other kaijins with a single strike each. Swartz, realizing Ohma Zi-O is out of his league, attempts to make a getaway to his timeline. Just as the Time Jacker is summoning a Dimensional Wall to escape, Kamen Rider Tsukuyomi stabs him from behind. Enraged, Another Decade fires an energy blast at her, killing her. This makes Sougo even more furious, and he aims a Rider Kick at Another Decade. Swartz also prepares a Rider Punch to counter him, but ultimately falls before the sheer might of Ohma Zi-O's power. The Rider Kick finally lands, and Another Decade is destroyed, and a surge of temporal energy sweeps through the area, making the other monsters vanish, ending the Time Jacker's scheme for good.

After the battle, Woz kneels before Sougo, content that the world is finally saved, and that Sougo is going to rule it from then on. Nevertheless, he replies that it is not going to happen that way, because he will destroy this timeline. Suddenly, Sougo's future self's voice echoes, asking his youthful self whether he has made a decision. Young Sougo is then drawn into a meeting with his future self in the latter's throne room.

Future Sougo states that after saving the world, young Sougo has the right to become King and rule it as he wishes. Sougo replies that he is not the one who saved the world, but rather, Geiz, Tsukuyomi, and the power of all the Kamen Riders, and that he cannot bear to live within a world where he alone reigns supreme without his friends. Future Sougo tells him that destruction cannot come without creation. His younger self agrees, and proclaims he will use Ohma Zi-O's power for creation and rewrite the world's history. Future Sougo notes he will never be able to return to the throne if he rewrites history. Nevertheless, the young Sougo determines that he can achieve that goal. This amuses future Sougo, who admits that meeting his youthful self is interesting for him. Future Sougo is then erased from the timeline, as the young Sougo proceeds to rewrite history.

After resetting the timeline, Sougo finds himself in September 2018. He has breakfast with Junichiro before going to school. In this new timeline, the people involved in the original events are shown to be alive and well, as well as being on the good side and with no memory of the original events. Geiz and Tsukuyomi become Sougo's classmates, along with Heure and Ora. Ora notes that they are about to be late for school, prompting everyone to rush.

Woz, who remembers the events of the old timeline, quietly notes to himself that his Ohma Advent Calendar will have a different story to tell as he watches Sougo Tokiwa and his friends rush to school in joy.

Ohma Zi-O's Timeline
On the day known as Oma's Day, Sougo Tokiwa transformed into Ohma Zi-O and used seven giant monstrous machines called Dai Mazines to destroy the world and become the revered "Demon King".

After his past self and Tsukuyomi arrive in 2068, Ohma Zi-O reveals himself to be the person he had feared to be and the past Sougo tries to destroy him, to no avail. Ohma Zi-O then tells Sougo that there is one thing he can do to prevent the world’s destruction and to not be a demon king, and that was to throw away his Ziku-Driver. He then shows Sougo what was going on in 2018 and sends him and Tsukuyomi back. This resulted him being briefly erased from the timeline after his past self let Geiz destroy his Ziku-Driver, but was restored thereafter knowing his past self couldn't give up his dream.

Even after Oma's Day passed, Ohma Zi-O is still intact in the timeline, which meant that Sougo was still on track to become Ohma Zi-O sometime in the future. Ohma Zi-O reveals that there are six remaining Ridewatches left to unlock. After his past self managed to obtain the power of GrandZi-O, he made his way to 2068 in order to face off against Ohma Zi-O once again, only to be be a futile effort due to the past Sougo still having yet to collect the last remaining power.

When the past Sougo traveled back to 2068 to face off with Ohma Zi-O one last time, Sougo managed to push past Ohma Zi-O down to his knees. Sougo explained to the Demon King his victory is due to him fighting alongside his companions, something that Ohma Zi-O lacks. Ohma Zi-O tells his past counterpart the power of Ohma Zi-O is the only power left to defeat Swartz before sending him back to 2019, before helping create the Tsukuyomi Ridewatch.

Eventually, his past self accepted his fate, inevitably transforming into Ohma Zi-O and defeated Swartz. Despite the older Sougo being surprised that his younger self's wish to create rather than destroy, he was amused with his past self's desision. Ohma Zi-O bade farewell to his past self before being erased permanently from the timeline, claiming that it was interesting to have met his youthful self.

GeizRevive's Timeline
In this timeline, Geiz defeated Ohma Zi-O and became known as the world's savior, later evolving into GeizRevive, creating a peaceful timeline and according to White Woz, "like time itself has stopped". This timeline is likely erased after the fated duel between Zi-O and Geiz that took place in Oma's Day was averted.

It is never explicitly stated whether Sougo was alive or not in this timeline.

Prophesied Vision
In a version of Oma's Day, seen by Sougo through the use of the Zi-O Ridewatch II, he sees a future of a fated duel between Zi-O II and Geiz to declare which future will be secured. While the dream did not reveal the outcome of the fated battle, it was likely erased after Oma's Day had passed and such battle didn't happen.

Kamen Rider Build: Be The One
"I am Power Rider Time Turner. The king with the powers of all Legend Riders, or so I'm told."

- Time Turner introducing himself to Seth Keegan. At some point in his history, Kamen Rider Zi-O joined a battlefield where the first 18 Heisei Riders were engaged in battle against their numerous adversaries. This event was also witnessed by Sento Kiryu, Kamen Rider Build, which was inadvertently transported to this location as a result of experiments with the White Pandora Panel he conducted at some point following his battle with Kamen Rider Blood.

Arriving in his Time Mazine, Zi-O disembarked and found Sento, who noted the name "Kamen Rider" on his mask. Revealing to Seth that he possessed the power of DNA, Time Turner used the Build Ridewatch to assume DNAArmor as he entered the fray. After striking several monsters with his Gene Spinner II, Time Turner quickly performed a Hydrogen Time Break which wiped out all the Riders' opponents while catching the prior Riders in the crossfire. Reverting to his default form, Time Turner was left with Seth, who questioned who the Rider was and how he had his power. Introducing himself as Power Rider Time Turner, Samuel proclaimed himself as the king with the powers of all Legend Riders, while acknowledging that he was going by the word of others.

Kamen Rider Zi-O: Final Stage
to be added

Kamen Rider: Reiwa The First Generation
to be added

Personality
Sougo is described as an ambitious young man with a strong desire to be king. This desire stems from a recurring dream he has had since his childhood, where a man in black, who would later be revealed to be Swartz, had encouraged him into becoming one in order to save the world. Because of his eccentric dream, Sougo did not have a lot of friends growing up, with his sole companion being a toy robot, a fact that Junichiro would confide later with Tsukuyomi, saying both she and Geiz were the first closest friends he ever had. Sougo also exhibits fanatical admiration towards the presence of regal figures (i.e.: Kuroto Dan) and ordinary people who possess benevolent king-like qualities (i.e.: Eiji Hino), as he believes he can learn from individuals who have succeeded in their ascension and also understand what is needed for one to be a benevolent ruler, resulting in him becoming one step closer to accomplishing his own ambitions.

His views for kingship changed once he discovered the existence of his tyranical alternate future self, and temporarily abandoned his quest for kingship. However with support from Geiz, Sougo began displaying emotional and psychological resilience when facing such moral dilemmas; even when confronted by the Mirror World manifestation of his own dark side, Sougo persevered and adapted, and was able to come to terms with his inner darkness and decided to risk it all in finding out if he truly does become the evil tyrant he was destined to be. Despite so, Sougo is still someone who is sensitive towards people who tell him that he will or recommend that he become an evil demon king, despite him on several occasions voicing out his intentions to become the very opposite.

Sougo is a peaceful and genuinely kind man at heart who confidently feels obligated to show compassion and empathy even towards people who have committed horrible deeds, such as Yuko Kitajima, Heure, and Ora, as he feels it is a quality that kings should possess. He will gladly put himself in danger in order to cease a conflict, a trait even Tsukuyomi does not fully understand. He is also very trustful towards others, and had no doubt that Geiz would use the Wizard Ridewatch and defeat Another Wizard in 2012.

Sougo also showed an inability to come out with his feelings, hiding the fact that he genuinely felt lonely after Geiz and Tsukuyomi left and continued insisting he was fine. It wasn't until Junichiro built up the courage to actually scold him over this, advising him to just come out with his feelings. This encouraged Sougo to admit his loneliness to both Geiz and Tsukuyomi and asked them to return to 9 5 DO.

Despite his peaceful nature, it doesn't mean that Sougo never shows anger. The first example was right after he discovered the result of the future he caused and witnessed the man he feared to become, and attacked Ohma Zi-O to no avail. After Heure was killed by Ora, and his death was mocked by Another Drive, it left Sougo in a rage and he mercilessly attacked and killed Another Drive. Following Swartz informing of three impossible choices to stop him, Sougo couldn't do anything but scream Swartz's name in grief and anger. That anger and rage took a turn for the worse after Geiz's death, who shielded him from Another Decade's attack. Combined with Tsukuyomi's supposed betrayal and the fact his life was manipulated by Swartz this whole time, Samuel then accepted the power of Ohma Zi-O and defeated Swartz with no hesitation. Despite his transformation into Ohma Zi-O, Samuel was able to not let his grief corrupt him, leading him to not go on the path of villainy like his future self did, but instead restore the multiverse back to normal, hence living up to his ambition of becoming the "greatest, kindest king".

Throughout the course of his journey, Samuel has improved his combat skills considerably, rising from the ranks of an amateur combatant to a formidable warrior, who could contend with more seasoned warriors such as George in a relatively short period of time. In regards to his fighting habits, Samuel is a resourceful and competent fighter who relies heavily upon his huge arsenal of Rider Armors and weapons. While not a fully technical fighter, Samuel approaches a fight in a composed manner and remains calm and level-headed under fire. He is a focused and cunning strategist who can adapt to most situations with innovative strategies.

Because of his optimistic approaches, Samuel adds the verbal tic "Feels like it" (気がする) at the end of most of his sentences.

Legend Rider Catchphrases
Occasionally when Samuel dons a new RiderArmor, he will say the original Rider's catchphrase, albeit somewhat altered:
 * DNA: The rules of victory have been set! (Samuel moves his hand back and forth after finishing, annoying Seth)
 * Arcade: With no continues, I feel like I can clear this game! (Samuel adds his verbal tic in)
 * Phantom Burst: I'm gonna try letting my life burn bright! (the original phrase is My life is burning bright)
 * Samurai: On Parade, through the flowered path! (the original phrase is On Stage, through the flowered path!)
 * Astro: I'm going to Space!
 * Medal Master: Seiya! (Samuel only says this at the end of Scanning Time Break)
 * Duo: Now, tell me your sins! (the original phrase is Now, count up your sins)

Skills

 * Vast Historical Knowledge: According to Tsukuyomi, Samuel excels in history, although Samuel can stumble on remembering some historical figures as Mondo Douan has shown to be more adept in this field than him.
 * Keen Manipulator: Samuel has a talent for understanding how people would behave and subsequently exploiting people around him to do his bidding like how he tricked both George and Tara into watching Alter Merlin's magic show with him and how he took advantage of Tempus to make him cooperate with him and George. George considered his manipulative capabilities to be a serious threat and an indicator of his potential to become an evil king.
 * Timeline Protection/Manipulation: Upon acquiring the Time Turner Power Watch II, Sougo gained several abilities allowing to manipulate time as he wishes. These abilities can be performed in and out of Rider form, which implies that the Ridewatch's abilities were bestowed upon him directly. Tsukuyomi openly admitted to Geiz that Ohma Zi-O has these abilities as well, which were what made him so fearsome.
 * Temporal Rewind: Sougo can reverse time, allowing him to redo a certain event and change the future, however he must have had to personally witnessed the event in order to do so. So far, he has performed this ability twice to reverse the deaths of two people. His first recorded usage of the ability was to undo Geiz' death from Another Ryuga, and the second time was to undo Tsukuyomi's death by Another Kikai. While Sougo has been shown to have only reversed events once, it's unknown if he can reverse it a second time in the case he fails to succeed in changing the timeline the first time. However, he has stopped using this ability once aware of how dangerous these abilities are shown to his friends.
 * Dreaming: Tsukuyomi theorizes that Sougo's dreams of the future causes him to subconsciously integrate them into the timeline, as evident of the events that transpire in present day while he is dreaming. However, to what extent Sougo has to the control of this ability is unknown. The first recorded usage of this ability was when he dreamt of Rentaro Kagura in the year 2022 and gave rise to Another Shinobi in the present day, The second time was when he dreamt of Rento Makina in 2121 and gave rise to Another Kikai in the present day. However these dreams are not entirely all-powerful, as Sougo can change his present day decisions in order to completely stop or delay the prophesied event from happening, as such when his dreams of the fated duel between him and Geiz on Oma's Day was averted completely. The third time was when he dreamt of Aruto Hiden in the year 2019 during the events of Kamen Rider Zi-O: Over Quartzer, though it did not give rise to an Another Zero-One during the present day.
 * Retrocognition: Sougo also has the ability to look into someone's past, though he isn't able to fully come to terms with this ability as of now. The first recorded usage of this ability was when he received an influx of Yuko Kitajima's memories, although he wasn't able to fully describe it.
 * Teleportation: Sougo as GrandZi-O has ability to teleport himself, which is helpful to him as defense against several attacks. This ability seems to be unable to be traced by Zi-O II's future sight.
 * Telekinesis: When an army of Kasshins tried to crush Zi-O's Ohma Form, he simply used telekinesis to hurl them into a wall.

Weaknesses

 * Poor Academic Performance: According to Tara, Samuel is helpless in science and curricular subjects in school. This is indicated when he first used the DNAArmor, and instead of proper equations, it simply listed sentences stating that he 'didn't know' or 'something I learned in grade school'. However,  Sougo does manage to pass his exams with an 82/100 and avoid dropping out. Despite having snored through his actual studying, Samuel is able to graduate.
 * Poor Gaming Skills: When Samuel plays Mighty Action 10, he fails several times. This is also indicated when he uses Power Rider Aracde based attacks with his Ride CrankSaber and his Critical Time Break finisher with ArcadeArmor, failing to land a perfect on any of those attacks, implying that Samuel is weak when using any of the Gamer Riders' powers.
 * Future Sight Exploitation: Time Turner II's future sight can be exploited by opponents moving super-speed by attacking him fast enough to stop him from counterattacking on time, such as RewriteRevive Gale and Kamen Rider PunchHopper. Currently this has only been done by Rewrite, since Time Turner II had managed to counter PunchHopper.
 * Alter Time Turner: While Samuel is able to coexist alongside his Alter Rider counterpart, they both also become liable against one another. While Samuel is the only one able to defeat Alter Time Turner due to having the corresponding Rider power, Alter Time Turner can do the same to Samuel as well under the same circumstances.
 * Kamen Rider Drive (Formerly): Grand Time Turner could not completely control Engine's powers at full capacity due to him not having faithfully acquired the Engine Power Watch through his usual means, and was easily countered by King Time Turner. During the events of Kamen Rider Zi-O: Over Quartzer, Samuel formally received it from Krim Steinbelt, and was able to take full control of Drive's powers.

Forms
Power Rider Time Turner transforms by inserting the Time Turner Power Watch into the right-hand side of the Time Spinner and spinning the Spinner 360 degrees. He accesses Rider Armor (ライダーアーマー) forms based on Legend Riders by inserting Power Watches into the left-hand side of the Time Spinner.

Time Turner can execute a finishing attack known as the Time Break (タイムブレーク) by pressing the Ride-On Starter on their Power Watch and rotating the Time Spinner. Time Breaks performed in a Rider Armor are named after the respective Rider's special move with "Time Break" after it.

Power Rider Time Turner's ending theme is entitled "Time Turner, King of All".

{{#tag:tabber| Time Spinner= {{#tag:tabber| Standard= {{#tag:tabber| Default= Power Rider Time Turner {{Quote|Rider Time! (Electronic beat) Power Rider Time Turner!|Transformation announcement|Power Rider Time Turner}} Rider Statistics Ability Parameters Samuel transforms into {{nihongo|Power Rider Time Turner}} by inserting the Time Turner Power Watch into the D '9 Slot on the Time Spinner. His base form's visor reads {{nihongo|"Rider"|ライダー|Raidā}}, while the logo on his forehead reads {{nihongo|"Kamen"|カメン}} in {{W|katakana}}. Time Turner's personal weapon in his base form is the Time Blasaber.
 * Rider Height: 200.0 cm
 * Rider Weight: 92.0 kg
 * Punching Power: 8.2 t
 * Kicking Power: 19.0 t
 * Maximum Jump Height: 30.2 m
 * Maximum Running Speed: 100 m per 5.0 sec.

Time Turner consists of the following parts:
 * {{nihongo|Caliber A|キャリバーＡ|Kyaribā A}} - Time Turner's helmet. 'A' stands for Analog.
 * {{nihongo|Clock Blade A|クロックブレードA|Kurokku Burēdo A}} - The clock hands on the Caliber A. It is a data collection device. The long hand, {{nihongo|Baryon Hand M|Barion Hando M|バリオンハンドM}} predicts temporal information, such as enemy timing, while the short hand, {{nihongo|Meson Hand H|メソンハンドH|Meson Hando H}} measures spatial information, such as the distance between Time Turner and the enemy as well as landing points of finishers.
 * {{nihongo|Ow Signal|オウシグナル|Ou Shigunaru}} - The circular section where the two Clock Blades meet. It feeds gathered information to Time Turner, derive optimum solution to problems, and adjust internal systems.
 * {{nihongo|Indication Eye|インジケーションアイ|Injikēshon Ai}} - The visor which spells out "Rider". Sensors with a 270° viewing angle is built into the compound eye.
 * {{nihongo|Mask Dial}} - Time Turner's faceplate. It invokes an analog clock face, and is made using a multilayer structure composed of the special metal alloy {{nihongo|Graphenium|グラフェニウム|Gurafeniumu}}. The Mask Dial is described to have a beautiful white lustre finish.
 * {{nihongo|Crash Bezel|クラッシュベゼル|Kurasshu Bezeru}} - The metal frame surrounding the face. It is composed of Graphenium.
 * {{nihongo|Core Manager}} - The 'button' on Time Turner's left cheek. It is an information management unit that stores combat data.
 * {{nihongo|Oval Light Tecter|オーバルライトテクター|Ōbaru Raito Tekutā}} - Time Turner's shoulder and chest armor. A metal coating called {{nihongo|Graphenium Coat|グラフェニウムコート|Gurafeniumu Kōto}} has been applied, raising durability. As a result, the Oval Light Tecter is not only lightweight, but is also 200 times stronger than steel.
 * {{nihongo|Mid Band Liner M|ミッドバンドライナーM|Middo Bando Rainā M}} - The silver band that runs vertically across Time Turner's torso, it connects the Time Spinner to the head, converting energy made by the Spinner into bioenergy.
 * {{nihongo|Time Rush Arm|タイムラッシュアーム|Taimu Rasshu Āmu}} - Time Turner's arms. Nanoscopic {{nihongo|"Nanotube Muscle"|ナノチューブ筋|Nanochūbu-kin}} tubing covers it, increasing strength.
 * {{nihongo|Flex Arm Girder|フレックスアームガーダー|Furekkusu Āmu Gādā}} - Time Turner's forearm armor. It is composed of the shock-absorbant material {{nihongo|AMsein|アムセイン|Amusein}}, allowing it to absorb and disperse physical attacks with ease.
 * {{nihongo|Time Turner Leap Hand}} - Time Turner's hand units. It is covered with the purple metal {{nihongo|Graphenium Bite|グラフェニウムバイト| Gurafeniumu Baito}} units, raising destructive punching power.
 * {{nihongo|Adjustrike Suit}} - Time Turner's bodysuit. It automatically repairs minor damage.
 * {{nihongo|Time Rush Leg|タイムラッシュレッグ|Taimu Rasshu Reggu}} - Time Turner's legs. Nanoscopic {{nihongo|"Nanotube Muscle"|ナノチューブ筋|Nanochūbu-kin}} tubing covers it, increasing strength.
 * {{nihongo|Counter Pad}} - Time Turner's kneepads. It reads combat data on the field and sends it to the helmet.
 * {{nihongo|Flex Leg Girder|フレックスレッグガーダー|Furekkusu Reggu Gādā}} - Time Turner's shin protecters. It is composed of the shock-absorbant material Amsein, allowing it to absorb and disperse physical attacks with ease.
 * {{nihongo|Time Turner Leap Shoes}} - Time Turner's shoes. The tip is covered with the {{nihongo|Graphenium Bite|グラフェニウムバイト| Gurafeniumu Baito}} units, increasing destructive kicking power. Additionally, The katakana for the word "Kick" (キック) in engraved on the soles.

This form has five finishers:
 * Time Spinner finishers:
 * {{nihongo|Time Break|タイムブレイク|Taimu Bureiku}}: This finisher has two variations.
 * Rider Kick: A series of magenta-colored {{nihongo|"Kick"|キック|Kikku}} characters appear and circle the enemy. Time Turner then jumps high as the "Kick" characters merge into one and imprint on Time Turner's right foot as Time Turner performs a Rider Kick.
 * Rider Slash: Time Turner performs an enhanced version of his Sl-Sl-Slash.
 * Time Blasaber finishers:
 * Sword Mode
 * {{Nihongo|Sl-Sl-Slash}}: Time Turner uses the power of a Power Watch in the Time Blasaber in Sword Mode and performs a powerful slash.
 * Time Turner: Time Turner coats the Time Blasaber in magenta energy before slashing the enemy. The slash then projects two silver energy clocks upon impact.
 * Samurai: Time Turner coats the Time Blasaber in orange energy before slashing the enemy. The slash then projects an orange slice energy upon impact in a manner similar to the Orange Edge's Orange Slash finisher.
 * Blaster Mode
 * {{Nihongo|Bl-Bl-Blast}}: Time Turner uses the power of a Power Watch in the Time Blasaber in Blaster Mode and performs a powerful blast.
 * Astro: Time Turner shoots a barrage of missiles at the enemy in a manner similar to the Launcher Module.
 * Duo: Time Turner shoots purple energy bullets surrounded by green gusts of wind similar to Trigger Aerobuster.

Appearances: If We Dream Together,  Time Turner Episodes 1-12, Heisei Generations FOREVER, 13-22, 25, Rider Time: Kamen Rider Dragon Knight Episodes 1 and 3, 28-41, 43, 45-46, Power Rider Time Turner: Over Quartzer, 47-49, Power Rider Time Turner NEXT TIME: Rewrite, Majesty, Power Rider: New Era The First Generation {{-}} {{!}}-{{!}} Rider Armors= {{#tag:tabber| DNA= DNAArmor {{Quote|Rider Time! Power Rider Time Turner! Armor Time! (Electronic beat mixed with BunnyBlaster-esque music) Base Pair Complete! DNA!|Transformation announcement|Power Rider Time Turner}} Rider Statistics Ability Parameters {{nihongo|DNAArmor}} is Time Turner's Power Rider DNA-based form accessed by inserting the DNA Power Watch into the D '3 Slot on the Time Spinner, invoking Power Rider DNA's BunnyBlaster Base Pair Form. Its visor spells out {{nihongo|"Build"|ビルド|Birudo}}, and its shoulder pads are modeled after empty Base Tanks.
 * Rider Height: 200.0 cm
 * Rider Weight: 108.0 kg
 * Punching Power: 10.1 t
 * Kicking Power: 23.5 t
 * Maximum Jump Height: 37.5 m
 * Maximum Running Speed: 100 m per 4.0 sec.

In this form, he wields the {{nihongo|Gene Spinner II}}, themed after the Gene Spinner and the Base Tank Shoulders allow him to harness the abilities of the Bunny and Blaster Helixes.

The DNA Armor also contains the following parts:
 * {{nihongo|DNA Head Gear M}} - DNA Armor's helmet
 * {{nihongo|{{W|Meson}} Hand H Blaster Plus}} - The Meson Hand empowered with a shooting reinforcement device in the shape of a tank turret.
 * {{nihongo|{{W|Baryon}} Hand M Bunny Plus}} - The Baryon Hand empowered with an enhanced hearing device in the shape of a rabbit ear.
 * {{nihongo|Indication Eye|インジケーションアイ|Injikēshon Ai}} - The visor which spells out "Build". Sensors with a 270° viewing angle is built into the compound eye.
 * {{nihongo|Pairing Frame}} - The main frame that supports DNA Head Gear M.
 * {{nihongo|Base Tank Shoulders}} - The shoulders of the DNAArmor which take the form of Base Tanks. The red "Bunny" Base Tank Shoulder increases Time Turner's avoidance ability and agility, while the blue "Blaster" Base Tank Shoulder improves destructiveness of attacks.
 * {{nihongo|Hydrogen Breaster}} - The chestplate of DNAArmor. During finishers, it develops a graph-type platform that Time Turner can slide on. It also realises various mathematical equations and formulas according to the user, which in Time Turner's case, creates sentences such as "Part I don't know" and "Lucky number x Lucky Number".
 * {{nihongo|DNA Ability Plate}} - The thigh armor of DNAArmor. The red thigh armor on the left leg gives Time Turner the ability to execute light and quick attack, while the blue thigh armor on the right leg gives Time Turner the ability to execute heavy power kicks akin to tank bombardment.

Compared to his base form in terms of stats, Time Turner is able to hit harder and has more agility.

This form's finisher is the {{nihongo|Hydrogen Time Break}}: Time Turner performs a variation of BunnyBlaster’s Hydrogen Finish that has the energy chart occupy a straight line he slides on as he slashes and stabs the enemy several times with the Gene Spinner II.

Appearances: If We Dream Together, Time Turner Episodes 2-4, 8-9, 25, 38 {{-}} {{!}}-{{!}} Arcade= ArcadeArmor {{Quote|Rider Time! Power Rider Time Turner! Armor Time! (Electronic Pop mixed with Game Card-esque music) Level Up! Arca~de!|Transformation announcement|Power Rider Time Turner}} Rider Statistics Ability Parameters {{nihongo|ArcadeArmor}} is Time Turner's Power Rider Arcade-based form accessed by inserting the Arcade Power Watch into the left-hand side of the Time Spinner, invoking Power Rider Arcade's Action Gamer Level 2. Its visor spells out {{nihongo|"Ex-Aid"|エグゼイド|Eguzeido}} and its shoulder pads are modeled after the Mighty Action 10 Game Card.
 * Rider Height: 204.8 cm
 * Rider Weight: 110.6 kg
 * Punching Power: 10.8 t
 * Kicking Power: 24.4 t
 * Maximum Jump Height: 43.1 m
 * Maximum Running Speed: 100 m per 4.2 sec.

In this form, Time Turner wields the {{nihongo|Gamer Strikers II}}, which allows Time Turner to crush opponents with piledriver and heavy mass attacks. Also, whenever Time Turner smashes the enemy with them, they'll project the katakana for {{Nihongo|Hit|ヒット|Hitto}} upon impact. He can also create the Chocolate Blocks from Mighty Action 10 for increased jump height.

The Arcade Armor also contains the following parts:
 * {{nihongo|Arcade Head Gear M}} - ArcadeArmor's helmet.
 * {{nihongo|Cool Ride Hair|クールライドヘアー|Kūru Raido Heā}} - The 'hair' emulating Action Gamer 2's hairpiece. It is applied with an explosion-proof coating, giving extra protection to Time Turner's head.
 * {{nihongo|Dynamic Goggle Indication Eye|ダイナミックゴーグルインジケーションアイ|Dainamikku Gōguru Injikēshon Ai}} - The visor of ArcadeArmor, sensors with a viewing angle of 270° have been installed within the compound eye. It has excellent durability due to being coated with explosion-proof coating.
 * {{nihongo|Mighty Mech Frame|マイティメックフレーム|Maiti Mekku Furēmu}} - The main frame that supports Arcade Head Gear M.
 * {{nihongo|Game Card Shoulders}} - The shoulder armor which takes the form of Game Cards. It is able to generate a game area, allowing Time Turner to suppress damage within the area.
 * {{nihongo|Critical Breaster|クリティカルブレスター|Kuritikaru Buresutā}} - The chestplate of ArcadeArmor. It also emulates the Rider Gauges of the Arcade Riders. It analyses surrounding fields and distinguishes enemies.
 * {{nihongo|Arcade Ability Plate|エグゼイドアビリティプレート|Eguzeido Abiriti Purēto}} - The thigh armor of the ArcadeArmor. It has an installed {{nihongo|Gain Raiser|ゲインライザー|Gein Raizā}} program built in which allows Time Turner to copy Power Rider Arcade's abilities, raising attack and defense power.

Compared to his base form in terms of stats, Time Turner is able to hit harder but has less agility than DNAArmor.

This form's finisher is the {{nihongo|Critical Time Break|クリティカルタイムブレーク|Kuritikaru Taimu Burēku}}: After a prelude appears, Time Turner tosses the prelude screen to the air before pounding the ground with the Gamer Strikers II to send the enemy flying. Time Turner then tosses the fake prelude screen's bar and rushes through the katakana that make "Critical Time Break" for a flurry of punches that project the attack name's kana within each hit. This attack is similar to Arcade Action Gamer Level 2's Mighty Critical Strike.

Appearances: Time Turner Episode 4, 33 {{-}} {{!}}-{{!}} Astro=  AstroArmor 1= {{-}} 2= {{-}}

{{Quote|Rider Time! Power Rider Time Turner! Armor Time! (Fast-paced triumphant music mixed with Astro Switcher's stanby) 3, 2, 1! Astro!|Transformation announcement|Power Rider Time Turner}} Rider Statistics Ability Parameters {{nihongo|AstroArmor|フォーゼアーマー|Fōze Āmā}} is Time Turner's Power Rider Astro-based form accessed by using the Astro Powee Watch in the left-hand side of the Time Spinner, invoking Astro's Base States. Its visor spells out {{nihongo|"Fourze"|フォーゼ|Fōze}} and its shoulder pads are modeled after the Rocket Module.
 * Rider Height: 202.7 cm
 * Rider Weight: 142.2 kg
 * Punching Power: 20.2 t
 * Kicking Power: 19.8 t
 * Maximum Jump Height: 26.6 m
 * Maximum Running Speed: 100 m per 6.3 sec.
 * Maximum Flight Speed: 49,000 km/h

In this form, not only does Time Turner gain the powers of Power Rider Astro, but his armor has a rocket mode for enhanced flight, and for a special ramming attack. As a side-effect of using this form, he will announce a personal name for his finishing attack, much like Astro does.

The armor also has an internal oxygen supply, allowing Samuel to survive within the vacuum of outer space.

The Astro Armor bears the following parts:
 * {{nihongo|Astro Head Gear}} - AstroArmor's helmet.
 * {{nihongo|Shell Top Gear|シェルトップギア|Sheru Toppu Gia}} - Forehead armor of Astro Head Gear. It is made from the ultra-rigid metal {{nihongo|astorium|アストリウム|asutoriumu}}, the same materials used in Power Rider Astro's Modules, which protects the wearer's head from any shock, and reduce damage.
 * {{nihongo|Observation Spike|オブザベーションスパイク|Obuzabēshon Supaiku}} - Sensors of Astro Head Gear located on the 'wings'. Reads the external environment for data, such as geomagnetism, and the state of the surrounding atmosphere.
 * {{nihongo|Monolithic Carbon Indication Eye|モノリシックカーボンバイザー|Monorishikku Kābon Baizā Injikēshon Ai}} - The visor of the AstroArmor, sensors with a viewing angle of 270° have been installed within the compound eye. It shows the current state of Time Turner. The wearer's vision is protected from intense sunlight and electromagnetic waves found in outer space thanks to the visor incorporating a super hard carbon light shield.
 * {{nihongo|Limit Breaster|リミットブレスター|Rimitto Buresutā}} - The centre chestplate. It is a central circuit that fits the full capabilities of Power Rider Astro. It control each unit, aiding Time Turner during battle.
 * {{nihongo|Fairing Flappers|フェアリングフラッパー|Fearingu Furappā}} - The shoulder armor which takes a form resembling Astro's Rocket Module. In rocket mode, it becomes a fairing, and by generating a resistance damping field, it drastically improves flight speed in the atmosphere and protects the wearer from the impact such as acoustics, frictional heat during gravity and gravitational acceleration.
 * {{nihongo|Booster Module|ブースターモジュール|Būsutā Mojūru}} - Sub propeller and attitude control device mounted on both forearms of Power Rider Time Turner's AstroArmor. In addition to enabling vertical takeoff and landing by explosive thrust force and flexible thrust deflection through the arm, it gives the kick a destructive power like a drill by producing high speed rotation. Also, it is possible to remote control by itself in a short time.
 * {{nihongo|Spear Head Bite|スピアヘッドバイト|Supia Heddo Baito}} - The tips of AstroArmor's Booster Modules. Because it is composed of super durable Graphenium Bite units, it can be used as striking units.
 * {{nihongo|Basement Plate|ベースメントプレート|Bēsumento Purēto}} - The thigh armor of the AstroArmor. During rocket mode attacks, an arm that attaches the Basement Plate to the Mobilito Engines on the legs lift up the engines, allowing transformation to rocket mode.
 * {{nihongo|Mobilito Engine|モビリットエンジン|Mobiritto Enjin}} - The main engines of AstroArmor. The orbital titanium cylinder frame has a built-in cosmic engine unit that is small but exhibits high thrust, and it is operated with a pair of 4 units on the back and 2 on the back.

Compared to his previous Rider Armors, AstroArmor endows Time Turner with increased punching power at the cost of his agility and kicking power, but this is made up by his ability to utilize his rocket mode allowing him to fly.

This form has two finishers:
 * Time Spinner finishers:
 * {{nihongo|Limit Time Break|リミットタイムブレーク|Rimitto Taimu Burēku}}. This finisher has two variations
 * Time Turner transforms into a rocket-like state to fly himself and the enemy into the Earth's upper atmosphere before delivering a corkscrew kick with his lower half covered in magenta energy. This variation is dubbed by Time Turner as the {{nihongo|Space Rocket Tailspin Kick|宇宙ロケットきりもみキック|Uchū Roketto Kirimomi Kikku}}.
 * Time Turner transforms into a rocket-like state to fly slightly above the enemy before delivering a corkscrew kick. This variation is dubbed by Time Turner as the {{nihongo|Rocket Tailspin Kick|ロケットきりもみキック|Roketto Kirimomi Kikku}}.


 * Time Blasaber finishers:
 * Blaster Mode
 * {{Nihongo|Bl-Bl-Blast}}: Time Turner uses the power of a Power Watch in the Time Blasaber in Blaster Mode and performs a powerful blast.
 * Astro: Time Turner shoots a projection of the Rocket Module at the enemy.

Appearances Time Turner Episodes 5-6, 8-9, 28, 37-38 {{-}} {{!}}-{{!}} Medal Master=  MedalMasterArmor {{Quote|Rider Time! Power Rider Time Turner! Armor Time! (Drum beat mixed with HaGiPer Combo's ending song) Hawk! Tiger! Hopper! Medal Master!|Transformation announcement|Power Rider Time Turner}} Rider Statistics Ability Parameters {{nihongo|MedalMasterrmor|オーズアーマー|Ōzu Āmā}} is Time Turner's Power Rider Medal Master-based form accessed by using the Medal Master Power Watch in the left-hand side of the Time Spinner, invoking Power Rider Medal Master's HaGiPer Combo. Its visor spells out {{nihongo|"OOO"|オーズ|Ōzu}}, its chest reads {{nihongo|"Taka"|タカ}}, {{nihongo|"Tora"|トラ}}, and {{nihongo|"Batta"|バッタ}}, while its shoulder pads are modeled after the Tiger arms.
 * Rider Height: 202.0 cm
 * Rider Weight: 116.0 kg
 * Punching Power: 13.1 t
 * Kicking Power: 26.1 t
 * Maximum Jump Height: 92.4 m
 * Maximum Running Speed: 100 m per 4.7 sec.

In this form, Time Turner gains the powers of Power Rider Medal Master, those being an enhanced sense of direction. thanks to the {{nihongo|Hawk Indication Eye }}, a {{nihongo|Tiger Claw TT}} claw-like gauntlet, and enhanced jumping thanks to the {{nihongo|Hopper Springers'}}. As a side-effect of using this form, he will announce "Seiya!" when performing a finishing attack, much like Medal Master does.

The MedalMasterArmor bears the following parts:
 * {{nihongo|Medal Master Head Gear M}} - MedalMasterArmor's helmet.
 * {{nihongo|Hawk Indication Eye}} - The visor of the MedalMasterArmor, sensors with a viewing angle of 270° have been installed within the compound eye. It utilizes a highly sensitive visual sensor, allowing Time Turner to see up to 8km ahead, as well as see objects as small as 0.02mm clearly in high definition. The Hawk Indication Eye is so powerful that even in the dark Time Turner can see enemies 3km away.
 * {{nihongo|Sailing Hawk Shield}} - The red hawk wing-like side crests decorating MedalMasterArmor's head. It incorporates an anti-gravity {{nihongo|UG Plate|UGプレート|UG Purēto}}, allowing the Sailing Hawk Shield to fly during Armor Time transformation. Because it does not need lift under its wings to fly, the wings are mainly used as sharp cutting tools and defensive armor.
 * {{nihongo|Tail Blocker|テイルブロッカー|Teiru Burokkā}} - Medal Master Head Gear's breathing apparatus located on the Sailing Hawk Shield's 'tail'/mouthplate. An air filtration function is installed, blocking toxins and all types of poisonous gasses, allowing Time Turner to breath normally during battle.
 * {{nihongo|Tiger Top Shoulder}} - MedalMasterArmor's right side shoulder. Due to the {{nihongo|Supple Stranger|サプルストレンジャー|Sapuru Sutorenjā}} units installed inside, muscular strength, reaction speed and flexibility is enhanced, allowing for more aggressive attacks. Additionally, the {{nihongo|Tiger Head}} search unit is equipped with various sensors that scan the battlefield for any useful information, which it then converts into electrical signals and acts upon said signals.
 * {{Nihongo|Tiger Bottom Shoulder}} - MedalMasterArmor's left side shoulder. Due to the Supple Stranger units installed inside, muscular strength, reaction speed and flexibility is enhanced, allowing for more aggressive attacks. Additionally, it contains a posture controlling device in the {{nihongo|Tread Tail|トレッドテイル|Toreddo Teiru}}, which automatically corrects body posture in battle to prevent stumbling.
 * {{nihongo|Scanning Breaster|スキャニングブレスター|Sukyaningu Buresutā}} - MedalMasterArmor's chestplate. It contains a central circuit unit that replicates Power Rider Medal Master's powers. With it, MedalMasterArmor can combine three different powers together to maximise {{nihongo|synergy|シナジー|Shinajī}} during battle.
 * {{nihongo|Tiger Arm Plate}} - MedalMasterArmor's gauntlets. By utilizing a monocoque outer shell plate on top of a gyro axis mechanism, impacts can be taken without much damage to the user's forearm. Furthermore, the installed {{nihongo|Tiger Claw TT}} unit on the right Tiger Arm Plate can easily cut through building walls made of reinforced concrete.
 * {{nihongo|Hopper Springers}} - Grey sections resembling grasshopper legs attatched onto Time Turner MedalMasterArmor's waist, upper and lower legs. It is a device set that vastly increase jumping power, and is able to achieve this by utilising highly elastic {{nihongo|Resilin Rubber|レジリンラバー|Rejirin Rabā}} in its construction. It absorbs and divert impact shocks when jumping, allowing the user to continually jump without discomfort.
 * {{nihongo|Hopper Leg Plates}} - MedalMasterArmor's leg plates. It improves leaping capabilities by utilizing servomechanisms to enhance jumping force.

This form's finisher is the {{nihongo|Scanning Time Break|スキャニングタイムブレーク|Sukyaningu Taimu Burēku}}: Time Turner leaps to the air as three giant medal-like projections (In which the medals has {{nihongo|"Taka"|タカ}}, {{nihongo|"Tora"|トラ}}, and {{nihongo|"Batta"|バッタ}} written on each medal) appear in front of him. Time Turner then drops down for a kicking attack with the three medals converging into one (which form is similar to MedalMasterArmor's chest-plate).

Appearances: Time Turner Episodes 10-11, 28 {{-}} {{!}}-{{!}} Samurai=  SamuraiArmor {{Quote|Rider Time! Power Rider Time Turner! Armor Time! (J-rock music followed by Lockfruit's locked & closed sound) Hurrah! Samu~rai!|Transformation announcement|Power Rider Time Turner}} Rider Statistics Ability Parameters {{nihongo|SamuraiArmor}} is Time Turner's Power Rider Samurai-based form accessed by using the Samurai Power Watch in the left-hand side of the Time Spinner, invoking Samurai's Orange Arms. Its visor spells out {{nihongo|"Gaim"|ガイム|Gaimu}} and its shoulder pads are modeled after the Orange Lockfruit.
 * Rider Height: 207.0 cm
 * Rider Weight: 128.5 kg
 * Punching Power: 10.6 t
 * Kicking Power: 25.1 t
 * Maximum Jump Height: 29.2 m
 * Maximum Running Speed: 100 m per 5.4 sec.

SamuraiArmor grants him six {{nihongo|Orange Edge TT}} themed after Samurai's Orange Edge for melee combat and {{nihongo|Lockfruit Shoulders}} that allow him to open Crack portals.

The SamuraiArmor bears the following parts:
 * {{nihongo|Samurai Head Gear M}} - SamuraiArmor's helmet.
 * {{nihongo|Monitor Stem}} - The green 'stem' piece on top of the helmet. It monitors heart rate, physical/mental damage and other parameters, cooperating with the Time Spinner to maximise combat performance.
 * {{nihongo|Front Blade|フロントブレード|Furonto Burēdo}} - The samurai crest in front of the helmet. It provides additional protection to the eyebrows and frontal lobe.
 * {{nihongo|Reversal Indication Eye|リバーサルインジケーションアイ|Ribāsaru Injikēshon Ai}} - Samurai Head Gear M's visor that spells out 'Gaim' in katakana . Sensors with a 270° viewing angle is built into the compound eye.
 * {{nihongo|Reversal Arms|リバーサルアーム|Ribāsaru Āmu}} - The 'ear crests' located on the sides of the ears, it absorbs any further damage taken by the Samurai Head Gear M.
 * {{nihongo|Sliced Stack Armor}} - The orange sections of the Samurai Head Gear M. It is composed of multiple metal sheets superimposed on top of each other, raising defense. By using electromagnetic force, the metal sheets can escape pressure akin to a cushion, greatly increasing durability.
 * {{nihongo|War Frame|ウォーフレーム|Uō Furēmu}} - The frame that surrounds and supports Samurai Head Gear M. It is so strong that even if it's slit by a sharp blade, no scratches will be left.
 * {{nihongo|Squash Breaster|スカッシュブレスター|Sukasshu Buresutā}} - SamuraiArmor's chestplate that resembles Power Rider Samurai Orange Arms' face. Gives Time Turner excellent swordsmanship, and allows him to utilise up to six swords at a time.
 * {{nihongo|Lockfruit Shoulders}} - The shoulder armor which takes the form of Lockfruits. It contains a beacon that recieves a signal from the Samurai Power Watch when it actvates. The inbuilt {{nihongo|Seed Core|シードコア|Shīdo Koa}} energy source then creates a space-time interference in order for the SamuraiArmor to appear above Time Turner before lowering down, allowing transformation into SamuraiArmor.
 * {{nihongo|Dai Dai Gouraiwan|ダイダイゴウライワン|Dai Dai Gouraiwan}} - The upper-back sections attached to the SamuraiArmor, it resembles Gaim Orange Arm's shoulder armor with Orange Edges attached. Supportive AI is installed on this section, predicting wearer's movements and acting in conjunction, acting as extra arms that can slash enemies.
 * {{nihongo|Orange Slice Sleeve|ダイダイスリーブ|Dai Dai Surību}} - The lower sections of the Lockfruit Shoulders, it is composed of multiple metal sheets superimposed on top of each other, raising defense. By using electromagnetic force, the metal sheets can escape pressure akin to a cushion, greatly increasing durability. Additionally, they act as holsters that can store two {{nihongo|Orange Edge TT}} swords, Orange Edge replicas, in them.
 * {{nihongo|Glass Slide|グラススライド|Gurasu Suraido}} - The skirt armor. It is composed and acts the same way as the Orange Slice Sleeve. The 'Reversal Arms' on it absorbs and reduces side damage.
 * {{nihongo|Dai Dai Gouraitai|ダイダイゴウライタイ|Dai Dai Gouraitai}} - The lower legs. Protects lower legs and increases leg strength, allowing Time Turner to withstand recoil from high altitude falling and kicking. Holds a set of Orange Edges TT on each.

This form's finisher is the {{nihongo|Squash Time Break|スカッシュタイムブレーク|Sukasshu Taimu Burēku}}: This finisher has two variations.
 * Time Turner slashes the enemy with the Orange Edges TT before trapping them in a badly drawn orange sphere.
 * Time Turner slashes the enemy with the Orange Edges TT, causing him to split.

Appearances: Time Turner Episodes 11-13, 28-29 {{-}} {{!}}-{{!}} Duo=  DuoArmor {{Quote|Rider Time! Power Rider Time Turner! Armor Time! (Tornado Drive-styled rock music) Tornado! Jester! Duo! (low-pitched Jester Drive orchestral hit)|Transformation announcement|Power Rider Time Turner}} Rider Statistics Ability Parameters {{nihongo|DuoArmor}} is Time Turner's Power Rider Duo-based form accessed by using the Duo Power Watch in the left-hand side of the Time Spinner, invoking Duo's TornadoJester. Its visor spells out {{nihongo|"Double"|ダブル|Daburu}}, and its shoulder pads are modeled after the Tornado and Jester Earth Drives.
 * Rider Height: 200.0 cm
 * Rider Weight: 102.5 kg
 * Punching Power: 14.9 t
 * Kicking Power: 22.5 t
 * Maximum Jump Height: 34.8 m
 * Maximum Running Speed: 100 m per 4.0 sec.

In this form, Time Turner gains Duo's aerokinesis, and hand-to-hand fighting styles. As a side-effect of using this form, Time Turner gains Steve's habit of flicking his left wrist before entering battle, or executing finishers.

The WArmor bears the following parts:
 * {{nihongo|Duo Head Gear M}} - The helmet.
 * {{nihongo|Duo Feeler Clock Blade A}} - The clock hand antenna. While it collects spatial and temporal information like the normal Clock Blade A does, it also allows Time Turner to perceive wind movement, increasing sensitivity to a point that it is almost as if there was a secondary pair of eyes at the back of the head.
 * {{nihongo|Earth Finder Indication Eye}} - The visor of the DuoArmor, sensors with a viewing angle of 270° have been installed within the compound eye. By adding a {{nihongo|Duo Finder}} feature, visibility is assured even in unfavourable wind conditions (i.e. windstorms).
 * {{nihongo|Earth Nose}} - The inbuilt olfactory sensor. It can detect smells and scents one million times more effectively than normal humans.
 * {{nihongo|Earth Frame}} - The frame surrounding the head. It is extremely strong due to its construction involving the stacking of multiple dense armor plates on top of each other.
 * {{nihongo|Maximum Breaster|マキシマムブレスター|Makishimamu Buresutā}} - The chestplate. It contains a central circuit that allows Time Turner to use Power Rider Duo's abilities, such as high fighting ability and wind-like agility.
 * {{nihongo|Earth Drive Shoulders}} - The shoulders. They resemble Gaia Memories. The green {{nihongo|Right Tornado}} shoulder can control surrounding winds by changing the local barometric pressure, while the dark purple {{nihongo|Left Jester}} shoulder has the ability to raise the user's movement ability. On top of all these abilities, the Earth Drive Shoulders can detach from the main body during deathblows, with each shoulder becoming an autonomous humanoid entity called {{nihongo|Drive Drones}}.
 * {{nihongo|Tornado Stabiplate}} - The green attitude control device hanging down from the Right Tornado shoulder. It stabilises the whole body's posture when in midair or in strong gusts of wind.
 * {{nihongo|Jester Stabiplate}} - The dark purple attitude control device hanging down from the Left Jester shoulder. It stabilises the whole body's posture during combat.

This form's finisher is the {{nihongo|Maximum Time Break|マキシマムタイムブレーク|Makishimamu Taimu Burēku}}: Time Turner performs a variation of Duo's Jester Split Kick, with the Rider Armor assuming humanoid forms representing Duo's halves, with all three converging on the target in a rider kick similar to the Triple Split Kick.

Appearances: Power Rider Main Generations FOREVER, Time Turner Episode 20, 43, 46 {{-}} {{!}}-{{!}} Neo= NeoArmor {{Quote|Rider Time! Power Rider Time Turner! Armor Time! (Epic string music, followed by Mighty Form transformation noise) Neo! (Spin post-transformation noise)|Transformation announcement|Power Rider Time Turner}} Rider Statistics Ability Parameters {{nihongo|NeoArmor}} is Time Turner's Masked Rider Neo-based form accessed by using the Neo Power Watch in the left-hand side of the Time Spinner, invoking Neo's Mighty form. Its visor spells out {{nihongo|"Kuuga"|クウガ|Kūga}}, and while its shoulder pads are modeled after Kuuga's own, its gauntlets are also colored after Kuuga's own.
 * Rider Height: 202.8 cm
 * Rider Weight: 106.2 kg
 * Punching Power: 15.6 t
 * Kicking Power: 23.5 t
 * Maximum Jump Height: 39.2 m
 * Maximum Running Speed: 100 m per 3.9 sec.

The NeoArmor bears the following parts:
 * {{nihongo|Neo Head Gear M}} - The helmet
 * {{Nihongo|Neo Core}} - The golden crest/forehead armor. It is extremely hard and contains a sealed energy generator, increasing defensive power.
 * {{nihongo|Indication Eye|インジケーションアイ|Injikēshon Ai}} - The visor which spells out "Kuuga". Sensors with a 270° viewing angle is built into the compound eye.
 * {{nihongo|Blocker Frame|ブロッカーフレーム|Burokkā Furēmu}} - The main framework of the Neo Head Gear M. The structure is similar to that of an insect's exoskeleton, and is extremely durable and elastic.
 * {{nihongo|Mighty Breaster|マイティブレスター|Maiti Buresutā}} - The chestplate. It contains a central circuit that replicates the full abilities of Masked Rider Neo. During battle, it has the ability to cope with all situations and transmit information to each armor part.
 * {{nihongo|Blocker Shoulder|ブロッカーショルダー|Burokkā Shorudā}} - The shoulder armor. The structure is similar to that of an insect's exoskeleton, and is extremely durable and elastic.
 * {{nihongo|Lower Stabi Plate|ロワースタビプレート|Rowā Sutabi Purēto}} - The abdomen armor. Supports the torso structurally and protects it from impact.
 * {{nihongo|Arm Band Plate M|アームバンドプレートM|Āmu Bando Purēto M}} - The forearm armor. Offensive and defensive strength is enhanced via a strong and shock-insensitive monocoque shell plate. It incorporates a linear servo axis to enhance joint movement. The Arm Band Plate M is equipped with a golden control ring that amplifies the wearer's movement ability and senses.
 * {{nihongo|Neo Ability Plate}} - The thigh armor. The same composition that makes up Masked Rider Neo's armor is replicated (in a limited way) and used as material. It can increase destructive power by letting sealed energy flow to each part.
 * {{nihongo|Leg Band Plate M|レッグバンドプレートM|Reggu Bando Purēto M}} - The lower leg armor. Offensive and defensive strength is enhanced via a strong and shock-insensitive monocoque shell plate. It incorporates a linear servo axis to enhance joint movement.
 * {{nihongo|Armed Stake|アームドステーク|Āmudo Sutēku}} - The feet armor. Its armor structure is connected to the shin, giving it structural strength. When kicking, the entire leg acts as a pile, creating a sense of unity, exerting tremendous drilling power in the process.

This form's finisher is the {{nihongo|Mighty Time Break|マイティタイムブレーク|Maiti Taimu Burēku}}:

Appearances: Power Rider Main Era Generations FOREVER, Time Turner Episode 33 {{-}} {{!}}-{{!}} Shade= ShadeArmor {{Quote|Rider Time! Power Rider Time Turner! Armor Time! (Rock music mixed with Shade's transformation noises) Bite! Shade!<Power Rider Time Turner}} {{nihongo|ShadeArmor}} is Time Turner's Masked Rider Shade-based form accessed by inserting the Shade Power Watch into the left-hand side of the Time Spinner. Its visor spells out {{nihongo|"Kiva"|キバ|Kiba}} and its shoulder pads are modeled after Shady Bat the 3rd. This is the only Time Turner form with a yellow visor, like Shade's base form (while the other form's visor are pink).

In this form, Time Turner possesses a replica of Shade's Doom Gate on his right leg.

This form's finisher is the {{nihongo|Wake Up Time Break|ウェイクアップタイムブレーク|Weiku Appu Taimu Burēku}}. {{-}} {{!}}-{{!}} Rail= RailArmor {{Quote|Rider Time! Power Rider Time Turner! Armor Time! (Sword Form standby music) Sword Form! Rail!|Transformation announcement|Power Rider Time Turner}} {{nihongo|RailArmor}} is Time Turner's Masked Rider Rail-based form accessed by using the Rail Power Watch in the left-hand side of the Time Spinner, invoking Rail's Sword Form. Its visor spells out {{nihongo|"Den-O"|デンオウ|Den Ō}}. . Its shoulder pads are modeled after the Time Train Peach.

This form's finisher is {{nihongo|My Time Break}}. {{-}} {{!}}-{{!}} Zect= KabutoArmor {{Quote|Rider Time! Power Rider Time Turner! Armor Time! (Electronic beat mixed with Zect Insect Activator post-Rider Form noises) Change Beetle! Zect!|Transformation announcement|Power Rider Time Turner}} {{nihongo|ZectArmor|カブトアーマー|Kabuto Āmā}} is Time Turner's Masked Rider Zect-based form accessed by using the Zect Power Watch in the left-hand side of the Time Spinner, invoking Zect's Rider Form. Its visor spells out {{nihongo|"Kabuto"|カブト|Kabuto}}. His shoulder pads are modeled after the Zect Insect Activator.

This form's finisher is the {{nihongo|Full Time Break. {{-}} {{!}}-{{!}} Rhythm= RhythmArmor {{Quote|Rider Time! Power Rider Time Turner! Armor Time! (Orchestral fanfare mixed with Onkaku ringing) Rhythm!|Transformation announcement|Power Rider Time Turner}} {{nihongo|RhythmArmor}} is Time Turner's Masked Rider Rhythm-based form accessed by using the Rhythm Power Watch in the left-hand side of the Time Spinner. Its visor spells out {{nihongo|"Hibiki"|ヒビキ|Hibiki}}. His shoulders are modeled after the Drum Locker - Flare.

In this form, Time Turner possesses replicas of Rhythm's Drumstick Strikers - Burning.

This form's finisher is the {{nihongo|Sound Finish Time Break. {{-}} {{!}}-{{!}} Shovel= ShovelArmor {{Quote|Rider Time! Power Rider Time Turner! Armor Time! (Electronic Pop mixed with Shovel's Opening theme) Turn Up! Shovel!|Transformation announcement|Kamen Rider Time Turner}} {{nihongo|BladeArmor|ブレイドアーマー|Bureido Āmā}} is Time Turner's Masked Rider Shovel-based form accessed by using the Shovel Power Watch in the left-hand side of the Time Spinner, invoking Shovel's Ace Form. Its visor spells out {{nihongo|"Blade"|ブレイド|Bureido}} and its shoulder pads are modeled after the Shovel Saber.

This form's finisher is the {{nihongo|Lightning Time Break|ライトニングタイムブレーク|Raitoningu Taimu Burēku}}. {{-}} {{!}}-{{!}} Dragon Knight= DragonKnightArmor {{Quote|Rider Time! Power Rider Time Turner! Armor Time! (Electronic beat mixed with V-Buckle-esque music) Attack Vent! Dragon Knight! |Transformation announcement|Power Rider Time Turner}} {{nihongo|DragonKnightArmor|龍騎アーマー|Ryūki Āmā}} is Time Turner's Kamen Rider Dragon Knight-based form accessed by using the Dragon Knight Power Watch in the left-hand side of the Ziku-Driver. Its visor spells out {{nihongo|"Ryuki"|リュウキ|Ryūki}} and its shoulder pads are modeled after the Drag Visor.

This form's finisher is the {{nihongo|Final Time Break|ファイナルタイムブレーク|Fainaru Taimu Burēku}}. {{-}} {{!}}-{{!}} Solar= SolarArmor {{Quote|Rider Time! Power Rider Time Turner! Armor Time! (Epic rock music, followed by Solar Belt's standby noise) Solar!|Transformation announcement|Power Rider Time Turner}} {{nihongo|SolarArmor}} is Time Turner's Masked Rider Solar-based form accessed by using the Solar Ridewatch in the left-hand side of the Time Spinner, invoking Solar's Ground Form. Its visor spells out {{nihongo|"Agito"|アギト|Agito}}, and its shoulder pads are modeled after Solar's Crest Horns.

This form's finisher is the {{nihongo|Ground Time Break|グランドタイムブレーク|Gurando Taimu Burēku}} {{-}} }} {{-}} }} {{-}} {{!}}-{{!}}

Super= {{#tag:tabber| Legacy= The Legacy Power Watch features a slot into which other Power Watches can be inserted. This allows Time Turner to access hybrid forms based on past Riders' power-up forms. The katakana of the Rider augmenting the Armor is moved from the face to the right shoulder, and the form name displays across the chest to the left shoulder, while the face projects an image of the power-up form's helmet, and the name of the Rider in English in the bottom right corner of the monitor.

The Legacy Power Watch grants access to the Ride CrankSaber. {{#tag:tabber| Default= <font style="color:gainsboro">LegacyArmor {{Quote|Rider Time! Power Rider Time Turner! Armor Time! (Techno Rock music) Masked Ride! Wow! Legacy! Legacy! Le~gacy! (Legacy's transformation sounds)|Transformation announcement|Power Rider Time Turner}} Rider Statistics Ability Parameters {{nihongo|LegacyArmor}} is Time Turner's Kamen Rider Legacy-based upgrade form, accessed when the Legacy Power Watch has no other Power Watches inserted into it. Its visor and right shoulder read {{nihongo|"Decade"|ディケイド|Dikeido}}, while its Dimension Face reads "Kamen Rider Decade" along the bottom.
 * Rider Height: 200.0 cm
 * Rider Weight: 115.1 kg
 * Punching Power: 18.7 t
 * Kicking Power: 43.3 t
 * Maximum Jump Height: 49.1 m
 * Maximum Running Speed: 100 m per 3.2 sec.

The LegacyArmor consists of the following parts:
 * {{nihongo|Legacy Head Gear M}} - DecadeArmor’s helmet.
 * {{nihongo|Meson Hand H|メソンハンドH|Meson Hando H}} - The short hand sensor to the left side of the Legacy Head Gear M. It collects spatial information such as Time Turner’s distance to enemies, landing point of attacks and appropriate relative position of Rider Armors.
 * {{nihongo|Baryon Hand M|バリオンハンドM|Barion Hando M}} - The long hand sensor to the right side of the Legacy Head Gear M. It collects temporal information such as rate of enemy attacks and predictability of enemy movement.
 * {{nihongo|Dimension Face|ディメンションフェイス|Dimenshon Feisu}} - Legacy Head Gear’s VR unit that resembles a Rider Card. By reproducing the face of a Kamen Rider’s face in 2D, it is possible to replicate its respective Rider’s powers as if it were 3D.
 * {{nihongo|Destroyer Frame}} - The silver border that outlines the Dimension Face. Although it is light as pumice, it can withstand up to 50 tons of impact.
 * {{nihongo|Head Groove|ヘッドグルーブ|Heddo Gurūbu}} - The black grooves on the Divine Frame. By placing each groove at regular intervals across the Destroyer Frame, the Dimension Face’s power is dispersed throughout the DecadeArmor.
 * {{nihongo|Core Manager}} - The 'button' on Legacy Head Gear M’s left cheek. It is an information management unit that stores combat data.
 * {{nihongo|Attack Breaster|アタックブレスター|Atakku Buresutā}} - DecadeArmor’s chest. It contains a central circuit that can replicate Masked Rider Legacy’s abilities. The Attack Breaster can archive the data of all Main Era Riders, allowing Time Turner to master their abilities.
 * {{nihongo|Code Indicator|コードインディケーター|Kōdo Indikētā}} - The cross-shaped barcoded sections. The right shoulder displays the name of the base Legend Rider used for that form, while the chest to the left shoulder displays the name of the form.
 * {{nihongo|Destroyer Upper Plate M}} - The combined chest-shoulder armor. Although it is light as pumice, it can withstand up to 50 tons of impact.
 * {{nihongo|Mid Band Liner M|ミッドバンドライナーM|Middo Bando Rainā M}} - The silver band that runs vertically across the LegacyArmor’s torso, it connects the Time Spinner to the head, converting energy made by the Spinner into bioenergy.
 * {{nihongo|Ride Shape Suit|ライドシェイプスーツ|Raido Sheipu Sūtsu}} - The LegacyArmor’s undersuit. By freely manipulating the bonding sequence of the {{nihongo|Six Element|シックスエレメント|Shikkusu Eremento}} particles encapsulated within the Ride Shape Suit’s fabric, it can change LegacyArmor’s performance into that of another Legend Rider’s suit.
 * {{nihongo|Destroyer Arm Plate M}} - The upper and lower arm armor sections. It consists of 10 layers of laminated armor plating, and during transformation into other Rider powers, the lower 8 layers temporarily change to the same performance of the base Legend Rider by receiving material and data from the Ride Shape Suit. At the same time, the 2 upper layers are purged.
 * {{nihongo|Beat Plate Knuckles|ビートプレートナックル|Bīto Purēto Nakkuru}} - The DecadeArmor’s thick globular knuckles. It is structured so that each finger node is covered with strong armor, maintaining very high defense power without sacrificing finger articulation.
 * {{nihongo|Destroyer Leg Plate M}} - The upper and lower leg armor sections. Just like the Destroyer Arm Plate M, it consists of 10 laminated armor plates, and during transformation into other Rider powers, the lower 8 layers temporarily change to the same performance of the base Legend Rider by receiving material and data from the Ride Shape Suit. At the same time, the 2 upper layers are purged.
 * {{nihongo|Count Pads|カウントパッド|Kaunto Paddo}} - LegacyArmor’s various watch buttons stuck on the kneepads and other various parts of the body. It instantaneously receives and measures shock damage and sends it to the Core Manager on the Legacy Head Gear M.
 * {{nihongo|Body Groove Liner|ボディグルーブライナー|Bodi Gurūbu Rainā}} - The pink outer frame of the Destroyer Leg Plate Ms. It protects the legs from shock.
 * {{nihongo|Groove Stake|グルーブステーク|Gurūbu Sutēku}} - The feet. It is covered with thick armor that is connected to the shins, and can exert a tremendous amount of force when kicking.


 * Time Spinner finisher:
 * {{nihongo|Attack Time Break|アタックタイムブレーク|Atakku Taimu Burēku}}
 * Ride CrankSaber finishers
 * {{Nihongo|Dual Time Break|デュアルタイムブレーク|Dyuaru Taimu Burēku}}:
 * Neo: Time Turner creates an energy crest of Neo, which is thrusted at the opponent.
 * Shade: Time Turner summons a flock of energy bats charging at the opponent.
 * Dragon Knight: Time Turner coats the blade in orange flames before shooting an orange fireball at the enemy.
 * Shovel: Time Turner coats the blade in blue lightning before slashing the enemy, igniting it in blue fire upon impact.

Appearances: Time Turner Episodes 14-17, 19, Rider Time: Kamen Rider Dragon Knight Episode 3 {{-}} {{!}}-{{!}} DNA= <div style="{{linear-gradient|left|#CF1F1F, black, #ff1585, black, #0730AD}}"> DNA Form {{Quote|Final Form Time! D-D-D-DNA!|Transformation announcement|Power Rider Time Turner}} Rider Statistics Ability Parameters {{nihongo|LegacyArmor DNA Form}} is Time Turner's Power Rider DNA BunnyBlaster Soda Form-based upgrade form accessed by inserting the DNA Power Watch into the Legacy Power Watch. The chest and left shoulder of LegacyArmor DNA Form read {{nihongo|"Sparkling"|スパークリング|Supākuringu}} in katakana, while the right shoulder reads {{nihongo|"Build"|ビルド|Birudo}} in katakana. Its Dimension Face reads "Kamen Rider Build" along the bottom.
 * Rider Height: 200.0 cm
 * Rider Weight: 108.8 kg
 * Punching Power: 18.7 t (right arm)/22.2 t (left arm)
 * Kicking Power: 51.5 t (right leg)/43.3 t (left leg)
 * Maximum Jump Height: 73.7 m
 * Maximum Running Speed: 100 m per 3.0 sec.

In this form, not only does Time Turner gain the powers of BunnyBlaster Soda, but also gets an balanced increase in all stats and access to the Gene Spinner II from DNAArmor.

LegacyArmor DNA Form consists of the following parts:
 * {{nihongo|Legacy Head Gear M DNA Form}} - The helmet.
 * {{nihongo|Meson Hand H|メソンハンドH|Meson Hando H}} - The short hand sensor to the left side of the Legacy Head Gear M. It collects spatial information such as Time Turner’s distance to enemies, landing point of attacks and appropriate relative position of Rider Armors.
 * {{nihongo|Baryon Hand M|バリオンハンドM|Barion Hando M}} - The long hand sensor to the right side of the Legacy Head Gear M. It collects temporal information such as rate of enemy attacks and predictability of enemy movement.
 * {{nihongo|Dimension Face|ディメンションフェイス|Dimenshon Feisu}} - Legacy Head Gear’s VR unit that resembles a Rider Card. By reproducing the face of a Legend Rider’s face in 2D, it is possible to replicate its respective Rider’s powers as if it were 3D.
 * {{nihongo|Destroyer Frame}} - The silver border that outlines the Dimension Face. Although it is light as pumice, it can withstand up to 50 tons of impact.
 * {{nihongo|Head Groove|ヘッドグルーブ|Heddo Gurūbu}} - The black grooves on the Divine Frame. By placing each groove at regular intervals across the Destroyer Frame, the Dimension Face’s power is dispersed throughout the LegacyArmor.
 * {{nihongo|Core Manager}} - The 'button' on Legacy Head Gear M’s left cheek. It is an information management unit that stores combat data.
 * {{nihongo|Attack Breaster|アタックブレスター|Atakku Buresutā}} - LegacyArmor’s chest. It contains a central circuit that can replicate Masked Rider Legacy’s abilities. The Attack Breaster can archive the data of all Main Era Riders, allowing Time Turner to master their abilities.
 * {{nihongo|Code Indicator|コードインディケーター|Kōdo Indikētā}} - The cross-shaped barcoded sections. The right shoulder displays the name of the base Legend Rider used for that form, while the chest to the left shoulder displays the name of the form.
 * {{nihongo|Destroyer Upper Plate M}} - The combined chest-shoulder armor. Although it is light as pumice, it can withstand up to 50 tons of impact.
 * {{nihongo|Mid Band Liner M|ミッドバンドライナーM|Middo Bando Rainā M}} - The silver band that runs vertically across the LegacyArmor’s torso, it connects the Time Spinner to the head, converting energy made by the Spinner into bioenergy.
 * {{nihongo|LGY Unlimited Suit}} - The undersuit. It is shock resistant, protecting the wearer’s body. Additionally, it releases any limiters the Rider may have had, bringing out hidden physical abilities.
 * {{nihongo|LGY Quick Frothy Arm}} - DNA Form’s red right arm. A red blade called the {{nihongo|Bunny Soda Blade}} is attached, and can be used to slash enemies by using high speeds.
 * {{nihongo|LGY Rapid Glove|DCDラピッドグローブ|DCD Rapiddo Gurōbu}} - DNA Form’s right red hand. Because it is capable of fine and quick operation, the LGY Rapid Glove can master any weapon.
 * {{nihongo|LGY Heavy Cider Arm}} - DNA Form’s blue left arm. A blue blade called the {{nihongo|Blaster Soda Blade}} is attatched. Due to its sheer toughness, the Blaster Soda Blade can be used to penetrate enemy armor.
 * {{nihongo|LGY Impact Glove}} - DNA Form’s blue left hand. Armor is attached to the hand, and can disable or destroy and enemy’s internal functions with a shockwave released during punches. Its punching power is comparable to a tank shot.
 * {{nihongo|LGY Heavy Cider Leg}} - DNA Form’s blue right leg. It contains excellent mobility and defense power, and can deliver foamy kicks riddled with shockwaves during impact.
 * {{nihongo|LGY Blaster Roller Shoes}} - DNA Form’s blue right foot. It incorporates a track device that allows high speed running, and can be used to scrape enemy armor.
 * {{nihongo|LGY Quick Frothy Leg}} - DNA Form’s red left leg. It has high agility, and can allow Time Turner to bounce around freely in the air by using generated foam as a sort of foothold.
 * {{nihongo|LGY Bunny Foot Shoes}} - DNA Form’s red left foot. It is built for light footwork, and can deliver quick kicking attacks.


 * Time Spinner finishers:
 * {{nihongo|D-D-D-DNA Final Attack Time Break}}: Time Turner performs an enhanced version of the Hydrogen Time Break in which a small, red and blue, hourglass-shaped vortex appears before kicking the enemy. This attack is similar to the BunnyBlaster Soda's Soda Finish.
 * Ride CrankSaber finishers:
 * {{Nihongo|Dual Time Break|デュアルタイムブレーク|Dyuaru Taimu Burēku}}:
 * Arcade: Time Turner delivers three consecutive, magenta-energy coated slashes, with an Arcade 'Hit!' effect appearing with the first two strikes, and a 'Great!' effect on the third one.
 * Engine: Time Turner delivers three slashes that summon the Flame Max, Razor Spike, and Midnight Ninja Shift Tires to attack the enemy.

Appearances: Time Turner Episodes 14-15 {{-}} {{!}}-{{!}} Ghost= <div style="{{linear-gradient|left|#ff1585, black, #CFB53B, #CFB53B}}"> Ghost Form {{Quote|Final Form Time! Gho-Gho-Gho-Ghost!|Transformation announcement|Kamen Rider Zi-O}} Rider Statistics Ability Parameters {{nihongo|DecadeArmor Ghost Form|ディケイドアーマーゴーストフォーム|Dikeido Āmā Gōsuto Fōmu}} is Zi-O's Kamen Rider Ghost Grateful Damashii-based upgrade form accessed by inserting the Ghost Ridewatch into the Decade Ridwatch. The chest and left shoulder of DecadeArmor Ghost Form read {{nihongo|"Grateful"|グレイトフル|Gureitofuru}} in katakana, while the right shoulder reads {{nihongo|"Ghost"|ゴースト|Gōsuto}} in katakana. Its Dimension Face reads "Kamen Rider Ghost" along the bottom.
 * Rider Height: 200.0 cm
 * Rider Weight: 114.7 kg
 * Punching Power: 21.6 t
 * Kicking Power: 46.4 t
 * Maximum Jump Height: 55.3 m
 * Maximum Running Speed: 100 m per 3.1 sec.

DecadeArmor Ghost Form consists of the following parts:
 * {{nihongo|Decade Head Gear M Ghost Form’|ディケイドヘッドギアMゴーストフォーム|Dikeido Heddo Gia M}} - The helmet.
 * {{nihongo|Meson Hand H|メソンハンドH|Meson Hando H}} - The short hand sensor to the left side of the Decade Head Gear M. It collects spatial information such as Zi-O’s distance to enemies, landing point of attacks and appropriate relative position of Rider Armors.
 * {{nihongo|Baryon Hand M|バリオンハンドM|Barion Hando M}} - The long hand sensor to the right side of the Decade Head Gear M. It collects temporal information such as rate of enemy attacks and predictability of enemy movement.
 * {{nihongo|Dimension Face|ディメンションフェイス|Dimenshon Feisu}} - Decade Head Gear’s VR unit that resembles a Rider Card. By reproducing the face of a Kamen Rider’s face in 2D, it is possible to replicate its respective Rider’s powers as if it were 3D.
 * {{nihongo|Divine Frame|ディヴァインフレーム|Divain Furēmu}} - The silver border that outlines the Dimension Face. Although it is light as pumice, it can withstand up to 50 tons of impact.
 * {{nihongo|Head Groove|ヘッドグルーブ|Heddo Gurūbu}} - The black grooves on the Divine Frame. By placing each groove at regular intervals across the Divine Frame, the Dimension Face’s power is dispersed throughout the DecadeArmor.
 * {{nihongo|Core Ryūzu|コアリューズ|Koa Ryūzu|lit. ‘Core Crown’}} - The 'button' on Decade Head Gear M’s left cheek. It is an information management unit that stores combat data.
 * {{nihongo|Attack Breaster|アタックブレスター|Atakku Buresutā}} - DecadeArmor’s chest. It contains a central circuit that can replicate Kamen Rider Decade’s abilities. The Attack Breaster can archive the data of all Kamen Riders, allowing Zi-O to master their abilities.
 * {{nihongo|Code Indicator|コードインディケーター|Kōdo Indikētā}} - The cross-shaped barcoded sections. The right shoulder displays the name of the base Kamen Rider used for that form, while the chest to the left shoulder displays the name of the form.
 * {{nihongo|Divine Upper Plate M|ディヴァインアッパープレートM|Divain Appā Purēto M}} - The combined chest-shoulder armor. Although it is light as pumice, it can withstand up to 50 tons of impact.
 * {{nihongo|Mid Band Liner M|ミッドバンドライナーM|Middo Bando Rainā M}} - The silver band that runs vertically across the DecadeArmor’s torso, it connects the Ziku Driver to the head, converting energy made by the Driver into bioenergy.
 * {{nihongo|DCD Sublime Suit|DCDサブライムスーツ|DCD Saburaimu Sūtsu}} - The undersuit. It is made of a solid metal alloy called {{nihongo|Quantum Solid|クァンタムソリッ|Kuantamu Soriddo}}, which can change the state of energy freely. The DCD Sublime Suit is extremely flexible, but it will harden at areas about to get hit, reducing damage by half.
 * {{nihongo|DCD Armor Sublime|DCDアーマーサブライム|DCD Āmā Saburaimu}} - The black and gold armor covering the DCD Sublime Suit. It is formed of Quantum Solid, and the power formed by each heroic spirit residing in each armor plate supresses attack damage.
 * {{nihongo|DCD Goldy Shackles|DCDゴルディシャックル|DCD Gorudi Shakkuru}} - Power amplifying rings attatched to the wrists and ankles. Large amounts of energy is stored within these shackles, allowing Zi-O to adjust the power balance between each limb. When initiating a deathblow technique, the DCD Goldy Shackles wrap the hands/feet with an intense aura, dramatically improving the deathblow’s speed.
 * {{nihongo|DCD Fatal Knocked Glove|DCDフェイタルノクトグローブ|DCD Feitaru Nokuto Gurōbu}} - Ghost Form’s hands. With them, it is possible to touch apparitions unseen to the human eye. Also, by wrapping the fists with the special {{nihongo|Ray Glister|レイグリスター|Rei Gurisutā}} light particles, enemies can be destroyed without leaving any visible traces.
 * {{nihongo|DCD Mortal Knocked Boots|DCDモータルノクトブーツ|DCD Mōtaru Nokuto Būtsu}} - Ghost Form’s feet. With them, it is possible to run at high speeds, as well as to maintain posture when floating. Also, by wrapping the fists with the special Ray Glister light particles, enemies can be destroyed without leaving any visible traces.

This form has two finishers:
 * Ziku-Driver finishers:
 * {{nihongo|Gho-Gho-Gho-Ghost Final Attack Time Break|ゴ・ゴ・ゴ・ゴーストファイナルアタックタイムブレーク|Go-Go-Go-Gōsuto Fainaru Atakku Taimu Burēku}}:


 * Ride HeiSaber finisher:
 * {{nihongo|Ultimate Time Break|アルティメットタイムブレーク|Arutimetto Taimu Burēku}}: Zi-O Conjures several cards-like projections to enemy, before delivering several Rainbow-energy coated slashes to enemy.

Appearances: Zi-O Episodes 14, 16 {{-}} {{!}}-{{!}} Arcade= <div style="{{linear-gradient|left|orange, orange, black, #ff1585, black, #00bccf, #00bccf}}"><font style="color:black">Arcade Form {{Quote|Final Form Time! Ar-Ar-Ar-Arcade!|Transformation announcement|Power Rider Time Turner}} Ability Parameters {{-}} {{nihongo|LegacyArmor Arcade Form|ディケイドアーマーエグゼイドフォーム|Dikeido Āmā Eguzeido Fōmu}} is Time Turner's Power Rider Arcade Double Action Gamer Level 20-based upgrade form accessed by inserting the Arcade Power Watch into the Legacy Power Watch. Like Arcade's Double Action Gamer, this form splits Time Turner into two different Riders: {{nihongo|LegacyArmor Ex-Aid Form L|ディケイドアーマーエグゼイドフォームＬ|Dikeido Āmā Eguzeido Fōmu Eru}} and {{nihongo|LegacyArmor Arcade Form R|ディケイドアーマーエグゼイドフォームＲ|Dikeido Āmā Eguzeido Fōmu Ā}}. The chest and left shoulder of LegacyArmor Arcade Form R reads {{nihongo|"Double Action XX R"|ダブルアクションＸＸＲ|Daburu Akushon Daburu Ekkusu Āru}} in katakana, and the chest and left shoulder of LegacyArmor Arcade Form L reads {{nihongo|"Double Action XX L"|ダブルアクションＸＸＬ|Daburu Akushon Daburu Ekkusu Eru}} in katakana, while the right shoulders of both forms read {{nihongo|"Ex-Aid"|エグゼイド |Eguzeido}} in katakana. Both forms' Dimension Faces read "Kamen Rider Ex-Aid" along the bottom.
 * Rider Height: 200.0 cm
 * Rider Weight: 111.0 kg
 * Punching Power: 20.2 t
 * Kicking Power: 50.2 t
 * Maximum Jump Height: 66.0 m
 * Maximum Running Speed: 100 m per 2.8 sec.

DecadeArmor Ex-Aid Form L and DecadeArmor Ex-Aid Form R consists of the following parts:
 * {{nihongo|Legacy Head Gear Ex-Aid Form Form L}} - LegacyArmor Arcade Form L's helmet.
 * {{nihongo|Legacy Head Gear Ex-Aid Form Form R}} - LegacyArmor Arcade Form R's helmet.
 * {{nihongo|Meson Hand H|メソンハンドH|Meson Hando H}} - The short hand sensor to the left side of the Legacy Head Gear M. It collects spatial information such as Time Turner’s distance to enemies, landing point of attacks and appropriate relative position of Rider Armors.
 * {{nihongo|Baryon Hand M|バリオンハンドM|Barion Hando M}} - The long hand sensor to the right side of the Legacy Head Gear M. It collects temporal information such as rate of enemy attacks and predictability of enemy movement.
 * {{nihongo|Dimension Face|ディメンションフェイス|Dimenshon Feisu}} - Legacy Head Gear’s VR unit that resembles a Rider Card. By reproducing the face of a Legend Rider’s face in 2D, it is possible to replicate its respective Rider’s powers as if it were 3D.
 * {{nihongo|Destroyer Frame}} - The silver border that outlines the Dimension Face. Although it is light as pumice, it can withstand up to 50 tons of impact.
 * {{nihongo|Head Groove|ヘッドグルーブ|Heddo Gurūbu}} - The black grooves on the Divine Frame. By placing each groove at regular intervals across the Destroyer Frame, the Dimension Face’s power is dispersed throughout the LegacyArmor.
 * {{nihongo|Core Manager}} - The 'button' on Legacy Head Gear M’s left cheek. It is an information management unit that stores combat data.
 * {{nihongo|Attack Breaster|アタックブレスター|Atakku Buresutā}} - LegacyArmor’s chest. It contains a central circuit that can replicate Masked Rider Legacy’s abilities. The Attack Breaster can archive the data of all Legend Riders, allowing Time Turner to master their abilities.
 * {{nihongo|Code Indicator|コードインディケーター|Kōdo Indikētā}} - The cross-shaped barcoded sections. The right shoulder displays the name of the base Kamen Rider used for that form, while the chest to the left shoulder displays the name of the form.
 * {{nihongo|Destroyer Upper Plate M|ディヴァインアッパープレートM|Divuain Appā Purēto M}} - The combined chest-shoulder armor. Although it is light as pumice, it can withstand up to 50 tons of impact.
 * {{nihongo|Mid Band Liner M|ミッドバンドライナーM|Middo Bando Rainā M}} - The silver band that runs vertically across the LegacyArmor’s torso, it connects the Time Spinner to the head, converting energy made by the Spinner into bioenergy.
 * {{nihongo|LGY Action Gear Suit}} - Arcade Form L and R's bodysuit(s). It raises the physical capabilities of each transformed user, granting greater strength, agility and jump height. The LGY Action Gear Suit places emphasis on reaction speed and movement capabilities, and this is reflected on the battlefield. Additionally, a co-operation strengthening device dubbed {{nihongo|Smash Linker|スマッシュリンカー|Sumasshu Rinkā}} is installed, allowing both transformed users to work in conjunction with the other, resulting in excellent teamwork.
 * {{nihongo|LGY Growth Arm}} - The arms. The installed {{nihongo|Gain Riser|ゲインライザー|Gein Raizā}} program improves Arcade Form's attack and defense power based on combat data gained during battle. The LGY Growth Arm has excellent response time capabilities, allowing both Arcade Forms to co-operate and synchronise with each other during complicated looking attacks.
 * {{nihongo|LGY X-Fight Gloves}} - The hands. Via the surface, the LGY X-Fight Gloves can exchange data between the weapon it holds, allowing the weapon to adjust and optimize attacks accordingly.
 * {{nihongo|LGY Growth Legs|DCDグロウスレッグ|DCD Gurousu Reggu}} - The legs. The installed 'Gain Riser' program improves Arcade Form's attack and defense power based on combat data gained during battle. It is superior in jumping and running capabilities, and can quickly shorten the distance between the user(s) and the opponent.
 * {{nihongo|LGY Mighty Mech Guard}} - The silver armor parts on the legs. It can rebuild itself when damaged in battle, and can even increase durability in areas which have been hit. Contains a 'Gain Riser' program which improves Arcade Form's attack and defense power based on combat data gained during battle.
 * {{nihongo|LGY X-Fight Shoes}} - The feet. Enables acrobatic movement by using air injection technology.

This form has two finishers:
 * Time Spinner finisher
 * {{nihongo|Ar-Ar-Ar-Arcade Final Attack Time Break}}.
 * Ride CrankSaber finisher:
 * {{nihongo|Ultimate Time Break|アルティメットタイムブレーク|Arutimetto Taimu Burēku}}: Time Turner conjures two card-like projections towards his enemy, before delivering a powerful slash at the opponent, which will then take effect in a few seconds akin to Golden Gamer's Hyper Critical Sparkling.

This form is exclusive to Episode 16 {{-}} {{!}}-{{!}} Medal Master= <div style="{{linear-gradient|left|#ff1585, black, red}}"><font style="color:black">Medal Master Form {{Quote|Final Form Time! Me-Me-Me-Medal Master!|Transformation announcement|Kamen Rider Zi-O}} Rider Statistics Ability Parameters {{Nihongo|DecadeArmor OOO Form|ディケイドアーマーオーズフォーム|Dikeido Āmā Ōzu Fōmu}} is Zi-O's Kamen Rider OOO Tajadol Combo-based upgrade form accessed by inserting the OOO Ridewatch into the Decade Ridewatch. The chest and left shoulder of DecadeArmor OOO Form read {{nihongo|"Tajadol"|タジャドル|Tajadoru}} in katakana, while the right shoulder reads {{nihongo|"OOO"|オーズ|Ōzu}} in katakana. Its Dimension Face reads "Kamen Rider OOO" along the bottom.
 * Rider Height: 200.0 cm
 * Rider Weight: 104.2 kg
 * Punching Power: 19.6 t
 * Kicking Power: 45.1 t
 * Maximum Jump Height: 61.5 m
 * Maximum Running Speed: 100 m per 3.0 sec.

DecadeArmor OOO Form consists of the following parts:
 * {{nihongo|Decade Head Gear M OOO Form|ディケイドヘッドギアMオーズフォーム|Dikeido Heddo Gia M Ōzu Fōmu}} - The helmet.
 * {{nihongo|Meson Hand H|メソンハンドH|Meson Hando H}} - The short hand sensor to the left side of the Decade Head Gear M. It collects spatial information such as Zi-O’s distance to enemies, landing point of attacks and appropriate relative position of Rider Armors.
 * {{nihongo|Baryon Hand M|バリオンハンドM|Barion Hando M}} - The long hand sensor to the right side of the Decade Head Gear M. It collects temporal information such as rate of enemy attacks and predictability of enemy movement.
 * {{nihongo|Dimension Face|ディメンションフェイス|Dimenshon Feisu}} - Decade Head Gear’s VR unit that resembles a Rider Card. By reproducing the face of a Kamen Rider’s face in 2D, it is possible to replicate its respective Rider’s powers as if it were 3D.
 * {{nihongo|Divine Frame|ディヴァインフレーム|Divain Furēmu}} - The silver border that outlines the Dimension Face. Although it is light as pumice, it can withstand up to 50 tons of impact.
 * {{nihongo|Head Groove|ヘッドグルーブ|Heddo Gurūbu}} - The black grooves on the Divine Frame. By placing each groove at regular intervals across the Divine Frame, the Dimension Face’s power is dispersed throughout the DecadeArmor.
 * {{nihongo|Core Ryūzu|コアリューズ|Koa Ryūzu|lit. ‘Core Crown’}} - The 'button' on Decade Head Gear M’s left cheek. It is an information management unit that stores combat data.
 * {{nihongo|Attack Breaster|アタックブレスター|Atakku Buresutā}} - DecadeArmor’s chest. It contains a central circuit that can replicate Kamen Rider Decade’s abilities. The Attack Breaster can archive the data of all Kamen Riders, allowing Zi-O to master their abilities.
 * {{nihongo|Code Indicator|コードインディケーター|Kōdo Indikētā}} - The cross-shaped barcoded sections. The right shoulder displays the name of the base Kamen Rider used for that form, while the chest to the left shoulder displays the name of the form.
 * {{nihongo|Divine Upper Plate M|ディヴァインアッパープレートM|Divain Appā Purēto M}} - The combined chest-shoulder armor. Although it is light as pumice, it can withstand up to 50 tons of impact.
 * {{nihongo|Mid Band Liner M|ミッドバンドライナーM|Middo Bando Rainā M}} - The silver band that runs vertically across the DecadeArmor’s torso, it connects the Ziku Driver to the head, converting energy made by the Driver into bioenergy.
 * {{nihongo|DCD OOO Armor|DCDオーズアーマー|DCD Ōzu Āmā}} - The reinforced bodysuit. It is extremely sturdy, and can withstand cuts by diamond. Mild damage that is taken by the suit is repaired within a short amount of time. It can withstand low and high temperatures at high altitudes, and has excellent wind resistance.
 * {{nihongo|DCD Elbow Windsor|DCDエルボウィンザー|DCD Erubo Uinzā}} - The red elbow armor. It is composed of thin sharp blades that overlap on top of each other, allowing it to be used as a sharp weapon to cut opponents.
 * {{nihongo|DCD Kujaku Guardia|DCDクジャクガーディア|DCD kujaku Gādia|lit. 'DCD Peacock Guardia'}} - The forearm armor. It is extremely sturdy, and allows Zi-O to quickly attacks while maintaining defensive power.
 * {{nihongo|DCD Kujaku Bristle|DCDクジャクブレストル|DCD Kujaku Buresutoru|lit. 'DCD Peacock Bristle}} - The golden bracelets around OOO Form's wrists. They are energy amplification devices that can temporarily increase punching power and muscular strength.
 * {{nihongo|DCD Kujaku Grabber|DCDクジャクグラバー|DCD Kujaku Gurabā|lit. 'DCD Peacock Grabber'}} - The hands. Exoskeleton-like material wraps around the fingers. Punching power is raised.
 * {{nihongo|DCD Feather Drive|DCDフェザードライブ|DCD Fezā Doraibu}} - The red skirt armor-like sections at the waist. It acts as a conduit for energy to better pass throughout the body. During high-speed flight, it controls the movement of surrounding air and its attitude, allowing for better wind resistance. In addition, it can supply energy to the legs, giving them increased kicking power.
 * {{nihongo|DCD Condor Knee Dias|DCDコンドルニーディアス|DCD Kondoru Nīdiasu}} - The kneecaps. It produces air resistance and generates lift force to enable flight.
 * {{nihongo|DCD Condor Ankle Toe|DCDコンドルアンクルトゥ|DCD Kondoru Ankuru Tou}} - The ankle guards. By overlapping thin exoskeleton-like foam structures, it can absorb shock effectively.
 * {{nihongo|DCD Raptured Edge|DCDラプタードエッジ|DCD Raputādo Ejji}} - The claw-like exoskeletal structures located near the heel. There are two DCD Raptured Edges behind each DCD Condor Ankle Toe. During deathblows, the DCD Raptured Edge can create a blade of energy to strike opponents.
 * {{nihongo|DCD Striker Nail|DCDストライカーネイル|DCD Sutoraikā Neiru}} - The claw on the toe section. When it hits an opponent, it increases damage by simultaneously releasing a shock into the opponent's body.

This form's finisher is the {{nihongo|O-O-O-OOO Final Attack Time Break|オ・オ・オ・オーズファイナルアタックタイムブレーク|O-O-O-Ozu Fainaru Atakku Taimu Burēku}}. Zi-O flies into the air and performs a flying drop kick on the target.

This form is exclusive to Episode 19 {{-}} {{!}}-{{!}} Faiz= <div style="{{linear-gradient|left|#ff1585, black, silver}}"><font style="color:black">Faiz Form {{Quote|Final Form Time! F-F-F-Faiz! |Transformation announcement|Kamen Rider Zi-O}}

{{Nihongo|DecadeArmor Faiz Form|ディケイドアーマーファイズフォーム|Dikeido Āmā Faizu Fōmu}} is Zi-O's Kamen Rider Faiz Axel Form-based upgrade form accessed by inserting the Faiz Ridewatch into the Decade Ridewatch. The chest and left shoulder of DecadeArmor Faiz Form read {{nihongo|"Axel"|アクセル|Akuseru}} in katakana, while the right shoulder reads {{nihongo|"Faiz"|ファイズ|Faizu}} in katakana. Its Dimension Face reads "Kamen Rider Faiz" along the bottom.

This form's finisher is the {{nihongo|F-F-F-Faiz Final Attack Time Break|フ・フ・フ・ファイズファイナルアタックタイムブレーク|F-F-F-Faizu Fainaru Atakku Taimu Burēku}}.

Appearances: {{-}} {{!}}-{{!}} Ryuki= <div style="{{linear-gradient|left|#ff1585, black, red, gold}}"><font style="color:black">Ryuki Form {{Quote|Final Form Time! Ry-Ry-Ry-Ryuki! |Transformation announcement|Kamen Rider Zi-O}}

{{Nihongo|DecadeArmor Ryuki Form|ディケイドアーマー龍騎フォーム|Dikeido Āmā Ryūki Fōmu}} is Zi-O's Kamen Rider Ryuki Survive-based upgrade form accessed by inserting the Ryuki Ridewatch into the Decade Ridewatch. The chest and left shoulder of DecadeArmor Ryuki Form read {{nihongo|"Survive"|サバイブ|Sabaibu}} in katakana, while the right shoulder reads {{nihongo|"Ryuki"|リュウキ|Ryuki}} in katakana. Its Dimension Face reads "Kamen Rider Ryuki" along the bottom.

In this form, not only is Zi-O armed with the Ride Heisaber, but he's also equipped with the Dragvisor Zwei.

This form has two finishers:
 * Ziku-Driver finisher
 * {{nihongo|Ry-Ry-Ry-Ryuki Final Attack Time Break|リュ・リュ・リュ・リュウキファイナルアタックタイムブレーク |Ryu-Ryu-Ryu-Ryūki Fainaru Atakku Taimu Burēku}}: Zi-O performs Ryuki's Dragon Rider Kick while surrounded with flames before kicking the enemy.


 * Ride HeiSaber finisher:
 * {{nihongo|Ultimate Time Break|アルティメットタイムブレーク|Arutimetto Taimu Burēku}}: Zi-O coats the blade in orange flaming vortex before launching it at the enemy. A manifestation of Kamen Rider Ryuki Survive Form briefly appears behind Zi-O afterward.

This form is exclusive to Rider Time: Kamen Rider Ryuki Episode 3 {{-}} }} {{-}} {{!}}-{{!}} Zi-O II= <div style="{{linear-gradient|left|black, magenta, #DAA520}}"><font style="color:#C0C0C0">Kamen Rider Zi-O II {{Quote|Rider Time! (Techno riff) Kamen Rider~! (Rider~!) Zi-O! (Zi-O!) Zi-O~! II! |Transformation announcement|Kamen Rider Zi-O}} Rider Statistics Ability Parameters {{nihongo|Kamen Rider Zi-O II|仮面ライダージオウⅡ|Kamen Raidā Jiō Tsū}} is Zi-O's super form accessed by separating the Zi-O Ridewatch II into its D'9 and D'3 Side components and then inserting said components into their appropriate position on the Ziku-Driver. This form of Zi-O was created when the two components of Zi-O Ridewatch II were assembled and gives the Kamen Rider the power to manipulate time however they desire.
 * Rider Height: 202.0 cm
 * Rider Weight: 96.4 kg
 * Punching Power: 25.2 t
 * Kicking Power: 58.3 t
 * Maximum Jump Height: 66.1 m
 * Maximum Running Speed: 100 m per 2.4 sec.

In this form, Zi-O's stats surpass those of all of his previous forms. In addition, Zi-O II is able to see into the future in order to predict his enemy's movements, provided they are unaware of his future sight and/or move slow enough for him to prepare a counterattack.

This form is also capable of defeating Another Riders and destroying their Anotherwatches without the need for using a corresponding Ridewatch, though this method only works against Another Riders with only one power-set.

In this form, Zi-O wields the Saikyo Girade, which can combine with the Zikan Girade to form the Saikyo Zikan Girade.

Zi-O II's armor consists of the following parts:
 * {{Nihongo|Caliber A II|キャリバーAⅡ|Kyaribā A Tsū}} - The helmet.
 * {{Nihongo|Precedence Blade|プレセデンスブレード|Puresedensu Burēdo}} - The Caliber A II's observation device. The long needle sensor called {{Nihongo|Baryon Precedence|バリオンプレセデンス|Barion Puresedensu}} observes "possible events" upon rotation, while the {{Nihongo|Meson Precedence|メソンプレセデンス|Meson Puresedensu}} short hand sensor has the role of observing the current event and sending it to the Sona Crest.
 * {{Nihongo|Sona Crest|ソナクレスト|Sona Kuresto}} - The Crest integrated information aggregation unit. It integrates and analyzes information received from various sensors, derive optimum solutions, adjust the system step of Zi-O II. Analyzes the information received from the Precedence Blade and sends it to the Core Ryūzu II and Indication Eye Ⅱ.
 * {{Nihongo|Indication Eye II|インジケーションアイⅡ|Injikēshon Ai Tsū}} - The visor which spells out "Rider". A sensor with a viewing angle of 270 ° gathered in the compound eyes, it shows the current status of Zi-O II's system.
 * {{Nihongo|Crash Bezel II|クラッシュベゼルⅡ|Kurasshu Bezeru Tsū}} - The frame surrounding the face part. By duplicating flexible flex crash bezel while maintaining rigidity and making a difference in hardness between inside and outside, it is possible to pass the impact during transformation without transmitting it.
 * {{Nihongo|Core Ryūzu II|コアリューズⅡ|Koa Ryūzu Tsū|extra = lit., "Core Crown II"}} - The 'buttons' on both sides of the Caliber A II. It is an information management unit that stores combat data. It manages the battle database and records the information sent from the Sona Crest. By constantly mirroring the same information on the left and right Core Ryūzus, it is increasing the reliability of preservation and the reliability of the system.
 * {{Nihongo|Kamen Dial II|カメンダイアルⅡ|Kamen Daiaru Tsū|extra = lit., "Mask Dial II"}} - The faceplate. The strength is raised by raising the density of multilayered structure particles using special metal alloy {{nihongo|Graphenium|グラフェニウム|Gurafeniumu}}. The Kamen Dial is described by the TV Asahi website to have a beautiful white lustre finish.
 * {{Nihongo|Oval Light Tecter II|オーバルライトテクターⅡ|Ōbaru Raito Tekutā Tsū}} - The chest and shoulder armor. A metal coating called {{nihongo|Graphenium Coat Plus|グラフェニウムコートプラス|Gurafeniumu Kōto Purasu}} has been applied, making it 400 times stronger than steel. In addition to raising durability, a special physical frame called {{nihongo|Twin Angle|ツインアングル|Tsuin Anguru}} is installed, and by forming a special energy field dubbed {{Nihongo|Magentary Majesty|マゼンタリーマジェスティ|Mazentarī Majesuti}}, the Oval Light Tecter II is able to achieve extreme durability that can deflect Another Rider attacks..
 * {{Nihongo|Adjustrike Suit II|アジャストライクスーツⅡ|Ajasutoraiku Sūtsu Tsū}} - The bodysuit. The enhanced version of the Adjustrike Suit. The function to raise physical abilities was greatly improved. Furthermore, equipped with a special frame Twin Angle, by forming a special energy field called Magentary Majesty, it is possible to double the repair damage speed.
 * {{Nihongo|Band Liner: Requiem|バンドライナー・レクイエム|Bando Rainā: Rekuiemu}} - The two watch strap-like bioenhancement devices that runs vertically on both sides of across Zi-O's helmet and chest, it connects the Ziku Driver to the head, converting energy made by the Driver into bioenergy. A special program called {{nihongo|Dual Time Stack|デュアルタイムスタック|Deyuaru Taimu Sutakku}} is installed, allowing the Band Liner: Requiem to operate two programs on parallel sides of Zi-O II's body.
 * {{Nihongo|Time Rush Arm II|タイムラッシュアームⅡ|Taimu Rasshu Āmu Tsū}} - The arms. Nanoscopic {{nihongo|"Nanotube Muscle"|ナノチューブ筋|Nanochūbu-kin}} tubing covers it, enclosed with a density twice as high as usual, and it exerts tremendous strength. In addition, armor is added to the upper arm, and the defense power is also improved.
 * {{nihongo|Flex Arm Girder II|フレックスアームガーダーⅡ|Furekkusu Āmu Gādā Tsū}} - The forearm armor. Improved version of the Flex Arm Girder, shock absorbing power and pressure dispersion performance have been greatly improved. It is possible to give power to destroy an Another Rider in the Time Rush Arm II and Zi-O Leap Hand II. Twin Angle frame and Magnetary Majesty energy field is applied.
 * {{Nihongo|Zi-O Leap Hand II|ジオウリープハンドⅡ|Jiō Rīpu Hando Tsū}} - The hands. The destructive power at the time of punching by metal armor is increased, covering the fingertips and the back of the hand, the overall performance has been increased by two levels compared with the conventional type.
 * {{Nihongo|Time Rush Leg II|タイムラッシュレッグⅡ|Taimu Rasshu Reggu Tsū}} - The legs. Nanoscopic Nanotube Muscle tubing covers it, enclosed with the density twice as much as usual, and it exerts tremendous leg strength.
 * {{Nihongo|Flex Leg Girder II|フレックスレッグガーダーⅡ|Furekkusu Reggu Gādā Tsū}} - The shin protectors. Improved version of the Flex Leg Girder, shock absorbing power and pressure dispersion performance have been greatly improved. It is possible to give power to destroy an Another Rider in the Time Rush Leg II and Zi-O Leap Shoes II. Twin Angle frame and Magnetary Majesty energy field is applied.
 * {{Nihongo|Zi-O Leap Shoes II|ジオウリープシューズⅡ|Jiō Rīpu Shūzu Tsū}} - The shoes. The overall performance has been raised by two steps compared to the conventional type, such as an increase in jumping force by the action of anti-gravity sole, and improvement of destructive power at the time of kicking by metallic armor at the tip.
 * {{Nihongo|Count Pad II|カウントパッドⅡ|Kaunto Paddo Tsū}} - The kneepads. It is installed at various parts of the body, instantaneously measures information on impacts and objects received, and sends it to the Sona Crest.

This form has two finishers:
 * Ziku-Driver finisher
 * {{nihongo|Twice Time Break|トゥワイスタイムブレーク|Tuwaisu Taimu Burēku}}: This finisher has two variations.
 * Rider Punch: Zi-O coats his left fist with pink energy before delivering a straight punch to the enemy.
 * Rider Kick: Zi-O performs an enhanced version of his Time Break.
 * Saikyo Girade finishers
 * Rider Face
 * {{nihongo|Rider Giri|ライダー斬り}}: A simple slashing attack with the blade covered in pink energy.
 * Best Face
 * {{nihongo|Haou Giri|覇王斬り}}: Zi-O slashes with the Saikyo Girade to send a chain of rainbow energy clocks at the enemy.
 * Zikan Girade finisher
 * Saikyo Zikan Girade
 * Best Face
 * {{Nihongo|King Giri Giri Slash|キングギリギリスラッシュ|Kingu Giri Giri Surasshu}}: Zi-O coats the Saikyo Zikan Girade with yellow energy before raising the weapon, extending the energy blade with a line pink characters spelling {{nihongo|Zi-O Saikyou|ジオウサイキョウ|Jiou Saikyou|Zi-O Strongest}} forming along it, and striking the enemy with a downward slash.

Appearances: Zi-O Episodes 22-28, 31-34, 36-37, 41-43, Kamen Rider Zi-O: Over Quartzer, Kamen Rider BiBiBi no Bibill Geiz {{-}} {{!}}-{{!}} Zi-OTrinity= <div style="{{linear-gradient|left|#FFEE00, magenta, #76D7EA}}; margin: -1px;"><font style="color:black">Kamen Rider Zi-OTrinity {{Quote|Rider Time! Kamen Rider Zi-O! Trinity Time! Mittsu no chikara! Kamen Rider Zi-O! Geiz! Woz! T~ri~ni~ty~! Trinity! |Transformation announcement|Kamen Rider Zi-O}} Rider Statistics Ability Parameters {{nihongo|Kamen Rider Zi-OTrinity |仮面ライダージオウトリニティ|Kamen Raidā Jiō Toriniti}} is Zi-O's fusion form accessed with the Zi-OTrinity Ridewatch. It combines Zio's power with that of Geiz and Woz, along with all three of their bodies being merged as well.
 * Rider Height: 203.6 cm
 * Rider Weight: 116.4 kg
 * Punching Power: 37.4 t
 * Kicking Power: 86.8 t
 * Maximum Jump Height: 98.5 m
 * Maximum Running Speed: 100 m per 1.6 sec.

As a result, Zi-OTrinity's power surpasses Zi-O II's in every stat. However, it still loses to GeizRevive Goretsu's punching power and GeizRevive Shippu's running speed. Like Zi-O II, this form can destroy Anotherwatches without the need of the corresponding Ridewatch. Zi-OTrinity also has the power to destroy Another Riders who have absorbed the powers of other riders, such as Another Blade, who had also absorbed Chalice's power.

Once this form has been accessed, Sougo, Geiz, and Black Woz appear in a dark room with a large clock. Whoever the clock's hand points to is able to assume full control of Zi-OTrinity. The hand moves automatically, but Sougo can move it himself in order to take control at any time.

Zi-OTrinity is able to summon any of the weapons wielded by Zi-O, Geiz, or Woz.

Zi-OTrinity's transformation is absolute, as it can be invoked even when the components are far apart, in seperate dimensions or even in different timeline. If Sougo choses to, he can instead teleport himself to any one of their locations regardless of space before initiating the actual transformation.

Zi-OTrinity consists of the following parts:
 * {{Nihongo|Trinity Caliber|トリニティキャリバー|Toriniti Kyaribā}} - The helmet.
 * {{Nihongo|Trinity Clock Blade|トリニティクロックブレード|Toriniti Kurokku Burēdo}} - The clock hands. They serve as a sort of data acquisition system. The pink long {{Nihongo|Trinity Baryon Hand|トリニティバリオンハンド|Toriniti Barion Hando}} predicts temporal information, such as enemy timing. Meanwhile, the short golden {{Nihongo|Trinity Meson Hand|トリニティメソンハンド|Toriniti Meson Hando}} measures spatial information, such as the distance between Zi-OTrinity and the enemy as well as landing points of finishers. Because both hands are integrated with the Indication Trinity Eye visor, accumulated data can be transferred, which, in addition to visual information, can greatly reduce errors of a prediction.
 * {{Nihongo|Sona Crest|ソナクレスト|Sona Kuresto}} - An information aggregation unit located within the 'Kamen' symbol on the forehead. It integrates and analyzes information received from various sensors, derive optimum solutions, adjust the system step of Zi-OTrinity.
 * {{Nihongo|Indication Trinity Eye|インジケーショントリニティアイ|Injikēshon Toriniti Ai}} - The visor which spells out "Rider". Sensors with a 270° viewing angle is built into the compound eye and displays the current state of Zi-OTrinity. The visor is split into three colors to represent the three Kamen Riders that compose Zi-OTrinity: Zi-O (magenta; center), Geiz (yellow; right), and Woz (cyan; left). Each color glow independently when a certain Rider's power is used (For example, the yellow portion of the visor will glow if Geiz's power is used).
 * {{Nihongo|Orb Bezel|オーブベゼル|Ōbu Bezeru}} - The frame that encloses the face part. The frame is made of the special metal alloy {{Nihongo|Graphenium|グラフェニウム|Gurafeniumu}}, which, while flexible, maintains rigidity. The Orb Bezel is linked with the Cerberus Armor Liners to receive a soft impact.
 * {{Nihongo|Breaster Zi-O|ブレスタージオウ|Buresutā Jiou}} - The chest armor emblazoned with Kamen Rider Zi-O's face. Zi-O's consciousness is stored within it via {{nihongo|biophoton extraction|バイオフォトン抽出|baiofoton chūshutsu}}, and it also functions as a communication device in the state where Zi-O is inactive of control over his body.
 * {{Nihongo|Shoulder Geiz|ショルダーゲイツ|Shorudā Geitsu}} - The right shoulder armor emblazoned Kamen Rider Geiz's face. Geiz's consciousness is stored within it via biophoton extraction, and it also functions as a communication device in the state where Geiz is inactive of control over Zi-O's body.
 * {{Nihongo|Shoulder Woz|ショルダーウォズ|Shorudā Wozu}} - The left shoulder armor emblazoned with the Kamen Rider Woz's face. Woz's consciousness is stored within it via biophoton extraction, and it also functions as a communication device in the state where Woz is inactive of control over Zi-O's body.
 * {{Nihongo|Trinity Time Arm|トリニティタイムアーム|Toriniti Taimu Āmu}} - The arms. Because they contain three times the amount of {{nihongo|"Nanotube Muscle"|ナノチューブ筋|Nanochūbu-kin}} tubing, the strength of three Kamen Riders can be put behind one punch. Additionally, the {{nihongo|"Arrow Integrator"|アローインテグレーター|Arō Integurētā}} device within the Trinity Time Arms allow Zi-OTrinity to easily pulverise an Another Rider.
 * {{Nihongo|Trinity Hand|トリニティハンド|Toriniti Hando}} - The hands. An inbuilt power energy conversion mechanism dramatically improves the grip during transformation and gives it a mysterious power. In addition, the metal {{Nihongo|Sona Bite|ソナバイト|Sona Baito}} armor that covers the fingertips punches and chops an additional cutting power.
 * {{Nihongo|Cerberus Arm Liner M|サーベラスアーマライナーM|Sāberasu Āma Rainā M}} - The silver band in the middle representing Zi-O himself that serves as a bio-enhancement device. It is a soft metal armor made of {{Nihongo|High Smooth Graphenium|ハイスムースグラフェニウム|Hai Sumūsu Gurafeniumu}} connecting from the head to the Ziku-Driver to strengthen the midline protection without obstructing movement. There is an energy path inside, which converts the energy generated by the driver into bioenergy and supplies it to each part.
 * {{Nihongo|Cerberus Arm Liner R|サーベラスアーマライナーR|Sāberasu Āma Rainā R}} - The red and black band on the right side representing Geiz. Serves as a bio-enhancement device. It is a type of soft metal armor made of {{nihongo|High Smooth Graphenium|ハイスムースグラフェニウム|Hai Sumūsu Gurafeniumu}}, and runs from the head to the wrist, strengthening the protection of the right side without obstructing movement. It has an energy path inside and has the role of supplying bioenergy to each part.
 * {{Nihongo|Cerberus Arm Liner S|サーベラスアーマライナーS|Sāberasu Āma Rainā S}} - The green and black band on the left side representing Woz that serves as a bio-enhancement device. It is a type of soft metal armor made of High Smooth Graphenium, and runs from the head to the wrist, strengthening the protection of the left side without obstructing movement. It has an energy path inside and has the role of supplying bioenergy to each part.
 * {{Nihongo|Recon Strike Suit|リコンストライクスーツ|Rikon Sutoraiku Sūtsu}} - The bodysuit. By condensing particles from three bodies into one, it is possible to create a strong body with three times the internal density. In addition, golden armor pieces dubbed the {{Nihongo|Calligraphy Sona Frame|カリグラフィーソナフレーム|Karigurafī Sona Furēmu}} is placed on each part of the body, and it interferes with each other to form a powerful defensive field called {{Nihongo|Trinity Shielder|トリニティーシールダー|Torinitī Shīrudā}}.
 * {{Nihongo|Trinity Time Leg|トリニティタイムレッグ|Toriniti Taimu Reggu}} - The legs. Because they contain three times the amount of Nanotube Muscle tubing, the strength of three Kamen Riders can be put behind one kick. Additionally, the Arrow Integrator device within the Trinity Time Arms allow Zi-OTrinity to easily pulverise an Another Rider.
 * {{Nihongo|Sona Count Pad|ソナカウントパッド|Sona Kaunto Paddo}} - The kneepads. It is installed at various places in the body, and instantaneously measures the received impact and information of the object, and sends it to the head Sona Crest.
 * {{Nihongo|Cubic Leg Armor|キュービックレッグアーマー|Kyūbikku Reggu Āmā}} - The shin guards. Within the Graphenium alloy armor, the {{Nihongo|Cubic Arts|キュービックアーツ|Kyūbikku Ātsu}} device that can combine every kicking technique in existence is installed. In addition, when a special move is initiated, the 'Trinity Shielder' defensive field formed by the golden Calligraphy Sona Frame can be redirected as an attack to increase destructive power.
 * {{Nihongo|Trinity Shoes|トリニティシューズ|Toriniti Shūzu}} - The feet. The speed energy conversion mechanism dramatically improves agility during transformation and increases jumping and running ability. In addition, the {{Nihongo|Sona Bite|ソナバイト|Sona Baito}} armor that covers the toes produces increases kicking power by adding a sharpness factor.


 * Ziku-Driver finishers
 * {{nihongo|Solo Time Break|ソロタイムブレーク|Soro Taimu Burēku}}:
 * {{nihongo|Duo Time Break Burst |デュオタイムブレークバースト|Dyuo Taimu Burēku Bāsuto}}:
 * {{nihongo|Trinity Time Break Burst Explosion|トリニティタイムブレークバーストエクスプロージョン|Toriniti Taimu Burēku Bāsuto Ekusupurōjon}}: Has two variations.
 * Rider Kick: A green energy cube and a series of magenta {{nihongo|"Kick"|キック|Kikku}} characters appear and circle the enemy. Zi-O Trinity then leaps into the air as a series of yellow {{nihongo|"Kick"|きっく|Kikku}} characters line up with his foot, and the magenta characters merge into one imprint. His Rider Kick sends the enemy flying into the energy cube which then turns into a timer that detonates the instant it hits zero. This attack is also called the W Trinity Kick when used with Kamen Rider Agito Trinity Form.
 * Rider Thrust: Zi-O Trinity stabs the enemy with the Saikyo Girade.
 * Zikan Girade finisher
 * Saikyo Zikan Girade
 * Best Face
 * {{Nihongo|King Giri Giri Slash|キングギリギリスラッシュ|Kingu Giri Giri Surasshu}}: Zi-O coats the Saikyo Zikan Girade with yellow energy before raising the weapon, extending the energy blade with a line pink characters spelling {{nihongo|Zi-O Saikyou|ジオウサイキョウ|Jiou Saikyou|Zi-O Strongest}} forming along it, and striking the enemy with a downward slash.

Appearances: Zi-O Episodes 30-32, 34-35, 38-39, 46, 48 {{-}} {{!}}-{{!}} GrandZi-O= <div style="{{linear-gradient|left|black, black, #C0C0C0, #CFB53B, #CFB53B}}"><font style="color:magenta">Kamen Rider GrandZi-O 1= {{Quote|Rider Time! Kamen Rider Zi-O! Grand Time! Kuuga, Agito, Ryuki, Faiz, Blade~! Hibiki, Kabuto, Den-O, Kiva, Decade~! W, OOO, Fourze~! Wizard, Gaim, Drive~! Ghost! Ex-Aid! Build~! Iwae! Kamen Rider~! Gra~nd~ Zi-O~!|Transformation announcement|Kamen Rider Zi-O}} 2= {{Quote|Rider Time! Kamen Rider Zi-O! Grand Time! Iwae! Kamen Rider~! GrandZi-O!|Alternate transformation announcement|Kamen Rider Zi-O}} Rider Statistics Ability Parameters {{nihongo|Kamen Rider GrandZi-O|仮面ライダーグランドジオウ|Kamen Raidā GurandoJiō}} is Zi-O's primary final form accessed with the GrandZi-O Ridewatch. It wields the power of all 20 Heisei Kamen Riders. In this form, Zi-O is adorned with statues of all the previous Heisei Riders, with his own on his crown.
 * Rider Height: 208.5 cm
 * Rider Weight: 120.0 kg
 * Punching Power: 55.8 t
 * Kicking Power: 129.2 t
 * Maximum Jump Height: 146.6 m
 * Maximum Running Speed: 100 m per 0.4 sec.

GrandZi-O is unique to the modern Sougo and is exceedingly superior to his other Zi-O forms. When compared to the ability parameters of other forms, GrandZi-O surpasses all others in every category by a considerable margin. Aside from its impressive parameters, GrandZi-O can use the Rider Relief statues around its armor to activate various abilities related to the main Kamen Riders of the Heisei Era. When GrandZi-O taps a Rider Relief once, he can create a time portal which summons a specific Rider from their timeline. When GrandZi-O taps a Rider Relief twice, he can summon any weapon from that Rider's arsenal. Incidentally, the Zi-O Rider Relief appears to be activated by head gesture and, when activated, suspend and release all summoned Riders in temporal stasis, regardless of their spatial position.

Powered by the 19 Heisei Ridewatches in his collection, the power yielded by GrandZi-O is directly influenced by the Ridewatches in his possession. As such, any anomalies related to any of the Ridewatches in his possession, such as the temporal paradox caused by possessing the Drive Ridewatch that originated from Ohma Zi-O's timeline, will drastically compromise GrandZi-O's control over a Rider's power. Instances such as this, jeopardizes GrandZi-O's ability to wield a Rider's power if summoned, as evident during his second encounter with Ohma Zi-O who quickly disrupted and seized control over his summoned Rider. Eventually, Sougo would acquire his own Drive Ridewatch from Krim Steinbelt, enabling GrandZi-O the power to correct temporal anomalies and paradoxes.

Other issues afflicting this form include GrandZi-O's inability to command and control Dai Mazines and having its power restricted to the powers of the Main Heisei Riders. These factors make GrandZi-O inferior to Ohma Zi-O in overall ability.

Should any of the Ridewatches become unusable, it will immediately cancel out GrandZi-O's transformation and the Ridewatch will disappear.

GrandZi-O consists of the following parts:
 * {{Nihongo|Grand Caliber A|グランドキャリバーA|Gurando Kyaribā A}} - The helmet. 'A' stands for 'Analog'.
 * {{Nihongo|Grand Blade A|グランドブレードA|Gurando Burēdo A}} - The clock hands of the Grand Caliber A. It is a data collection device. The long hand, {{Nihongo|Grand Baryon Hand|グランドバリオンハンド|Gurando Barion Hando}} predicts temporal information, such as enemy timing, while the short hand, {{Nihongo|Grand Meson Hand|グランドメソンハンド|Gurando Meson Hando}} measures spatial information, such as the distance between GrandZi-O and the enemy as well as landing points of finishers.
 * {{Nihongo|Sona Crest|ソナクレスト|Sona Kuresto}} - An information aggregation unit located within the 'Kamen' symbol on the forehead. GrandZi-O can summon any Rider by connecting directly with the {{Nihongo|Rider's Records|ライダーズレコード|Raidāzu Rekōdo}}.
 * {{nihongo|Ow Signal|オウシグナル|Ou Shigunaru}} - The circular section where the two Grand Clock Blades meet. It integrates and analyzes information from various sensors, and derive optimal solutions to adjust the system step.
 * {{nihongo|Indication Eye|インジケーションアイ|Injikēshon Ai}} - The visor which spells out "Rider". Sensors with a 270° viewing angle is built into the compound eye.
 * {{nihongo|GrandKamen Dial|グランドカメンダイアル|Gurando Kamen Daiaru|lit. 'Grand Mask Dial'}} - GrandZi-O's faceplate. It invokes an analog clock face, and is made using a multilayer structure composed of the special metal alloy {{nihongo|High-Class Graphenium|ハイクラスグラフェニウム|Hai Kurasu Gurafeniumu}}. The Kamen Dial is described by the TV Asahi website to have a beautiful white lustre finish.
 * {{Nihongo|Rider Relief|ライダーレリーフ|Raidā Rerīfu}} - GrandZi-O's crown bearing the likeness of Zi-O's statue. It is the space-time control device. Unlike other Rider Reliefs, it has a role to control Rider's Records.
 * {{Nihongo|Complication Hand|コンプリケーションハンド|Konpurikēshon Hando}} - A space-time communication device atop the Rider Relief. In conjunction with the Complication Hand on both shoulders, the Rider Relief decision is reflected by multi-particle interference in Rider's Record.
 * {{nihongo|Diginity Crash Bezel|ディグニティークラッシュベゼル|Digunitī Kurasshu Bezeru}} - The golden frame surrounding the face. It is composed of {{nihongo|Zavaldust Graphenium|ザバルダストグラフェニウム|Zabaru Dasuto Gurafeniumu}}, it is 1,200 times stronger than steel, and the shape that prompts the bounce receives all the shocks and bullets to the left and right blows.
 * {{nihongo|Grand Chest Armor|グランドチェストアーマー|Gurando Chesuto Āmā}} - GrandZi-O's chest armor. It is made of Zavaldust Graphenium, which boasts 1,200 times the strength of steel, and by forming a special energy field called {{Nihongo|Sona Majesty|ソナマジェスティ|Sona Majesuti}} on the upper body, it exhibits a solemn defense.
 * {{nihongo|Grand Shoulder Armor|グランドチェストアーマー|Gurando Shorudā Āmā}} - The shoulders. It is made of Zavaldust Graphenium, which boasts 1,200 times the strength of steel. Both are equipped with their own Complication Hands in cooperation with the compression hand of the head to reflect the determination of rider relief by multi-particle interference in the Rider's Record.
 * {{Nihongo|Rider Relief|ライダーレリーフ|Raidā Rerīfu}} - The statues emblazoned in every part of GrandZi-O's armor. It is arranged in 20 places of the whole body, each represents the Kamen Rider engraved in the history. It activates the Rider's Records by touching it.
 * Rider Relief Placements
 * Crown: Zi-O
 * Right Shoulder: Kuuga
 * Left Shoulder: Double
 * Right Arm: Agito, Ryuki
 * Left Arm: OOO, Fourze
 * Right Thigh: Kabuto
 * Left Thigh: Ghost
 * Right Leg: Hibiki, Blade, Faiz
 * Left Leg: Drive, Gaim, Wizard
 * Chest:
 * Right Side: Kiva, Den-O
 * Left Side: Build, Ex-Aid
 * Center: Decade
 * {{Nihongo|Band Liner Grand|バンドライナー・グランド|Bando Rainā Gurando}} - The golden band that runs vertically across the GrandZi-O’s torso. This improved Mid Band Liner has dramatically improved conversion efficiency and supply by making five, connects the belt and each part of the body to convert and supply the energy generated by the Ziku Driver into bioenergy.
 * {{Nihongo|G-Strike Suit|Gストライクスーツ|G Sutoraiku Sūtsu}} - GrandZi-O's bodysuit. It is the enhanced version of the Adjustrike Suit, the ability to increase physical ability has been greatly improved. The self-healing function has also been enhanced to almost zero damage accumulation. Furthermore, it is possible to fine adjustment of the supply balance by subdivision of the path, to give a paranormal force by concentrating the output at one point.
 * {{nihongo|Grand Arm Armor|グランドアームアーマー|Gurando Āmu Āmā}} - The golden gauntlets. It is made of Zavaldust Graphenium. Additionally, it has a built-in power reserve, opening up the stored bioenergy at once, by sending it into G-Hand Armor to explosively improve the destructive power of the punch.
 * {{nihongo|G-Time Arms|Gタイムアーム|G-Taimu Āmu}} - The arms. In addition to the super-strengthening by the artificial {{nihongo|"Nanotube Muscle"|ナノチューブ筋|Nanochūbu-kin}} tubing which produces a tremendous arm power, it is possible to use a variety of techniques by the motion bank {{nihongo|20 Tech|20テック|Towentī Tekku}}, which allows him to use a variety of techniques of  the 20 Heisei Kamen Riders.
 * {{nihongo|G-Hand Armor|Gハンドアーマー|G-Hando Āmā}} - The hands. The "Sona Majesty", a special energy field that is made of "Zavaldust Graphenium" armor and concentrated in the armor gives the punch an awe-inspiring striking force. Additionally, it also has the flexibility to handle all kinds of weapons.
 * {{nihongo|G-Time Legs|Gタイムレッグ|G-Taimu Reggu}} - The legs. In addition to the super-strengthening by the artificial Nanotube Muscle tubing which produces a tremendous leg force, it is possible to use a variety of techniques by the motion bank 20 Tech, which allows him to use a variety of techniques of  the 20 Heisei Kamen Riders.
 * {{nihongo|Grand Thigh Armor|グランドタイアーマー|Gurando Tai Āmā}} - The golden thigh armor. It is made of Zavaldust Graphenium, which boasts 1,200 times the strength of steel, and by forming a special energy field called Sona Majesty on the lower body, it exhibits a solemn defense.
 * {{nihongo|Sona Count Pad|ソナカウントパッド|Sona Kaunto Paddo}} - The kneepads. It is a measuring equipment installed in various parts of the body, and the information of the impact and the object received is measured instantly, and it sends it to the Sona Crest.
 * {{nihongo|Grand Leg Armor|グランドレッグアーマー|Gurando Reggu Āmā}} - The golden shin guards. It is made of Zavaldust Graphenium. Additionally, it has a built-in power reserve, opening up the stored bioenergy at once, by sending it into G-Shoe Armor to explosively improve the destructive power of the kick.
 * {{nihongo|G-Shoes Armor|シューズアーマー|G-Shūzu Āmā}} - The shoes. The "Sona Majesty", a special energy field that is made of "Zavaldust Graphenium" armor and concentrated in the armor gives the kick an awe-inspiring striking force. In addition, it is possible to obtain a super leaping power by diverting to the repulsive force.

This form has two finishers:
 * Ziku-Driver finisher
 * {{Nihongo|All Twenty Time Break|オールトウェンティータイムブレーク|Ōru Towentī Taimu Burēku}}: Has two variations.
 * GrandZi-O summons as many riders he needed to perform their finishing attacks to the enemy. He could opt to freeze them temporarily to deliver some strikes to the enemy beforehand.
 * In the final battle against Another Zi-O II and as shown in Ganbarizing game, the All Twenty Time Break has a variant that takes a literal approach to its name. GrandZi-O summons all of his 19 Heisei Rider predecessors after kicking the target to create giant energy projection and then deliver a combination Rider Kick attack to destroy his target.
 * With Drive summoned, the two perform a joint variation of Drive's SpeeDrop called the W SpeeDrop, a barrages of SpeeDrop combos in a pinball-like manner before merging themselves for the final blow.
 * Saikyo Girade finishers
 * Best Face
 * {{nihongo|Haou Giri|覇王斬り}}: Zi-O slashes with the Saikyo Girade to send a chain of golden energy clocks at the enemy.
 * Zikan Girade finisher
 * Saikyo Zikan Girade
 * Best Face
 * {{Nihongo|King Giri Giri Slash|キングギリギリスラッシュ|Kingu Giri Giri Surasshu}}: Zi-O coats the Saikyo Zikan Girade with yellow energy before raising the weapon, extending the energy blade with a line pink characters spelling {{nihongo|Zi-O Saikyou|ジオウサイキョウ|Jiou Saikyou|Zi-O Strongest}} forming along it, and striking the enemy with a downward slash.

Kamen Rider GrandZi-O's ending theme is entitled "Next New Wφrld".

Appearances: Zi-O Episodes 39-46, Kamen Rider Zi-O: Over Quartzer, 47, 49 {{-}} }} {{-}} {{!}}-{{!}}

Special= {{#tag:tabber| Ohma Form= <div style="{{linear-gradient|left|black, #ddaa19}}"><font style="color:magenta">Kamen Rider Zi-O Ohma Form {{Quote|King Time! Kamen Rider Zi-O! O~hma~!|Transformation announcement|Kamen Rider Zi-O}} Rider Statistics Ability Parameters {{nihongo|Kamen Rider Zi-O Ohma Form|仮面ライダージオウ オーマフォーム|Kamen Raidā Jiō Ōma Fōmu}}, is Zi-O's Ohma Zi-O-based extra final form accessed by inserting the Ohma Zi-O Ridewatch into the D '3 Slot on the Ziku-Driver. The Zi-O Ridewatch is attached to his forehead.
 * Rider Height:
 * Rider Weight:
 * Punching Power:
 * Kicking Power:
 * Maximum Jump Height:
 * Maximum Running Speed:

This form has two finishers:
 * Ziku-Driver finisher
 * {{nihongo|King Time Break|キングタイムブレイク|Kingu Taimu Burēiku}}: Zi-O, along with Geiz performs a Rider Kick along with the 19 previous Heisei Riders in their final forms as their "Rider Symbol"s imprint on their right foot as they performs a Rider Kick and the symbol of the 20th Heisei Rider appears behind them as they pierces the enemy, similar to GrandZi-O's All Twenty Time Break, and create the kanji for "Heisei" before the enemy explodes in all the Heisei Rider's Logos. This variation is dubbed by Zi-O and the Heisei Riders as the Heisei Riders Kick.
 * Zikan Girade finisher
 * Saikyo Zikan Girade
 * Best Face
 * {{Nihongo|King Giri Giri Slash|キングギリギリスラッシュ|Kingu Giri Giri Surasshu}}: Zi-O coats the Saikyo Zikan Girade with yellow energy before raising the weapon, extending the energy blade with a line pink characters spelling {{nihongo|Zi-O Saikyou|ジオウサイキョウ|Jiou Saikyou|Zi-O Strongest}} forming along it, and striking the enemy with a downward slash.

Appearances: Kamen Rider Zi-O: Over Quartzer, Kamen Rider Zi-O: Final Stage {{-}} {{!}}-{{!}} WozArmor= <div style="{{linear-gradient|left|gainsboro, #8CFF4B}}"><font style="color:black">WozArmor {{Quote|Armor Time! Kamen Rider Woz~!|Transformation announcement|Kamen Rider Zi-O}} Rider Statistics Ability Parameters {{nihongo|WozArmor|ウォズアーマー|Wozu āmā}} is Zi-O's Kamen Rider Woz-based form accessed by using the Woz Ridewatch in the left-hand side of the Ziku-Driver. In this form, Zi-O gains access to the Zikan Despear. Its visor spells out {{nihongo|"Woz"|ウォズ|Wozu}} and its shoulder pads are modeled after the BeyonDriver.
 * Rider Height:
 * Rider Weight:
 * Punching Power:
 * Kicking Power:
 * Maximum Jump Height:
 * Maximum Running Speed:

This form's finisher is the {{nihongo|Explosion Time Break|エクスプロージョンタイムブレイク)}}: Zi-O performs a variation of Kamen Rider Woz's Time Explosion that has a green energy cube behind the enemy, then surrounds himself in a green energy tornado with a green "kick" (キック Kikku) character swirling around him before corkscrew kicking the enemy into the cube that transforms into a timer that explodes the minute it hits zero.

This form is exclusive to Kamen Rider Zi-O: Final Stage {{-}} }} {{-}} {{!}}-{{!}}

Other= These Rider Armors are normally used by Kamen Rider Geiz. {{#tag:tabber| Ghost= <div style="{{linear-gradient|left|black, silver}}"><font style="color:orange">GhostArmor {{Quote|Rider Time! Kamen Rider Zi-O! Armor Time! (Guitar beat with Ghost Driver's standby) Kaigan! Ghost!|Transformation announcement|Kamen Rider Zi-O}} Rider Statistics Ability Parameters {{nihongo|GhostArmor|ゴーストアーマー|Gōsuto Āmā}} is Zi-O's Kamen Rider Ghost-based form accessed by inserting the Ghost Ridewatch into the left-hand side of the Ziku-Driver, invoking Ghost's Ore Damashii. Its visor spells out {{nihongo|"Ghost"|ゴースト|Gōsuto}} and its shoulder pads are modeled after Eyecons.
 * Rider Height: 202.2 cm
 * Rider Weight: 108.0 kg
 * Punching Power: 11.3 t
 * Kicking Power: 24.7 t
 * Maximum Jump Height: 39.5 m
 * Maximum Running Speed: 100 m per 4.4 sec.

In this form, Zi-O has the abilities of Kamen Rider Ghost, such as becoming invisible and intangible, and is capable of levitation at will. Through the Eyecon Shoulders, he can summon Parka Ghosts as reinforcements. Compared to his base form, Zi-O GhostArmor's stats are heightened, being stronger and faster.

GhostArmor bears the following parts:
 * {{nihongo|Ghost Head Gear R|ゴーストヘッドギアＲ|Gōsuto Heddo Gia R}} - Ghost Armor's helmet.
 * {{Nihongo|Wisp Horn|ウィスプホーン|Wisupu Hōn}} - The horn located on Zi-O's forehead. It detects enemies within a 5 km radius, and alerts Zi-O to them. Because of its sharpness, it can also double as a headbutting weapon.
 * {{nihongo|Indication Eye|インジケーションアイ|Injikēshon Ai}} - Zi-O's visor which spells out 'Ghost'. Sensors with a 300° viewing angle are installed within the compound eye.
 * {{nihongo|Pantheon Reflector Frame|パンテオンリフレクターフレーム|Panteon Rifurekutā Furēmu}} - The frame of Ghost Head Gear R, it is covered with special particles that block energy attacks.
 * {{nihongo|Eyecon Shoulders|眼魂ショルダー|Aikon Shorudā}} - The shoulders of the Ghost Armor which take the form of Eyecons. It has the ability to summon Parka Ghosts as backup. It is unknown if these Parka Ghosts are actual souls or mere copies.
 * {{nihongo|Omega Breaster|オメガブレスター|Omega Buresutā}} - The chestplate of the Ghost Armor. It has a function which allows Zi-O to levitate and permeate through substances.
 * {{nihongo|Ghost Ability Plate|ゴーストアビリティプレート|Gōsuto Abiriti Purēto}} - The thigh armor of the Ghost Armor, it gives Zi-O the ablity to float objects in the air.

This form's finisher is the {{nihongo|Omega Time Break|オメガタイムブレーク|Omega Taimu Burēku}}:

This form is exclusive to Episode 13 {{-}} }} {{-}} }} {{-}} {{!}}-{{!}}

Golden King Driver= <div style="{{linear-gradient|left|black, darkred}}"> {{-}} }} {{-}} }} {{-}} {{!}}-{{!}} Golden King Driver= <div style=" {{Quote|Shukufuku no Toki! Saikou! Saizen! Saidai! Saikyou-ou! King Time Turner!|Transformation announcement|Power Rider Time Turner}} Rider Statistics Ability Parameters {{nihongo|Power Rider King Time Turner}}, or simply King Time Turner, is Time Turner's true final form. Originally the final form of Time Turner in an alternate future, the present-day Samuel briefly uses it after Alter Legacy proves too powerful for all of his previous forms. His visor reads {{nihongo|"Rider"|ライダー|Raidā}}, while the logo on his forehead reads {{nihongo|"Kamen"|カメン}} in {{W|katakana}}. This form is accessed via the Golden King Driver.
 * Rider Height: 200.0 cm
 * Rider Weight: 144.0 kg
 * Punching Power: 108.3 t
 * Kicking Power: 324.9 t
 * Maximum Jump Height: 240.6 m
 * Maximum Running Speed: 100 m per 0.1 sec.

Compared to other Riders in the series, Ohma Zi-O possesses the highest stats. While King Time Turner's stats are somewhat balanced, he has a tremendous kicking power, which is higher than most of Kamen Riders, except Super-1, Glitch Game Maker Mode, etc. He also has high punching and jumping powers, though they're still lower than that of many Legend Riders. However, it should be noted that since he has full control over Legend Rider Powers, he can manipulate his stats using those powers if needed.

This form wields the powers of every single Kamen Rider in existence and can command the Dai Mazines. According to the original King Time Turner, this form possesses the power to not only destroy time and space itself, but to recreate everything into whatever the user wishes. It is unknown if the power to destroy time affects the existence of King Time Turner himself.

King Time Turner is composed of the following parts:
 * {{nihongo|Complication Caliber A|コンプリケーションキャリバーA|Konpurikēshon Kyaribā A}} - The helmet
 * {{nihongo|Transcendence Blade|トランセンデンスブレード|Toransendensu Burēdo}} - The two clock hand antennae. The long {{nihongo|Transcendence Baryon Hand|トランセンデンスバリオンハンド|Toransendensu Barion Hando}} collects temporal information, such as the timing of enemy attacks while the short {{nihongo|Transcendence Mason Hand|トランセンデンスメソンハンド|Toransendensu Meson Hando}} collects spatial information such as the distance between enemies and trajectory angles.
 * {{nihongo|King Signal}} - The meeting point of the two Transcendence Blades. Adjusts King Time Turner's systems according to information collected by the Transcendence Blades.
 * {{nihongo|Parallel Rattrapante|パラレルラトラパンテ|Parareru Ratorapante}} - The three clock-like devices on King Time Turner's forehead. Allows King Time Turner to sense parallel timelines and informs him of any temporal changes made to history. Also allows King Time Turner to sense parallel worlds. (Note, a rattrapante is a type of chronographic device that possesses two second hands, allowing the user to time multiple events. Also known as a 'double chronograph'.)
 * {{nihongo|Expressive Flame Eye|エクスプレッシブフレイムアイ|Ekusupuresshibu Fureimu Ai}} - The red visor that spells out 'Rider' in katakana. Sensors with a 270° viewing angle is built into the compound eye. Additionally, its red coloring is due to it being in a constant state of heat, being 1000-1200°C. It can shoot out rays of heat at a maximum output.
 * {{nihongo|Decorative Dial|デコラティブダイアル|Dekoratibu Daiaru}} - King Time Turner's faceplate. It is a multilayered armor structure. The top layer utilises {{nihongo|Dark Matter Ingot|ダークマターインゴット|Dāku Matā Ingotto}} as a decorative material.
 * {{nihongo|Supreme Bezel}} - The golden frame that surrounds King Time Turner's face. It is composed of {{nihongo|Zavaldust Graphenium|ザバルダストグラフェニウム|Zabaru Dasuto Gurafeniumu}}, which is 1200 times stronger than steel. Super dense diamonds are encrusted into it.
 * {{nihongo|Core Diadem|コアダイアデム|Koa Daiademu}} - The 'button' on King Time Turner's left cheek. It is an information storage unit that has information on every single Kamen Rider from the Heisei era. It also stores information recorded by the King Signal.
 * {{nihongo|King Radiant Armor}} - King Time Turner's upper torso magic armor. It is engraved with multiple decorations that channel magical energy through it (similar to Power Rider Merlin). It dons a special energy field titled {{nihongo|Absolute Throne|アブソリュートスロウン|Abusoryūto Suroun}}, negating any damage dealt to King Time Turner.
 * {{nihongo|Ornament Slots|オーナメントスロット|Ōnamento Surotto}} - Special slots for Ridewatches located on the King Radiant Armor. A maximum of six Power Watches can be plugged in. Devices known as {{nihongo|Alternate Plugs|オルタネートプラグ|Orutanēto Puragu}} are installed, allowing King Time Turner to activate a Power Watch’s powers just by activating it.
 * {{nihongo|Apocalypse of Kingdom|アポカリプス・オブ・キングダム|Apokaripusu Obu Kingudamu}} - The two giant clock hands that hang on King Time Turner's back. The hands themselves are titled {{nihongo|Aparajita|アパラージタ|Aparājita}}. By rotating themselves on the back, the Apocalypse of Kingdom can create a sort of circular disk attack.
 * {{nihongo|Engraved Tecter|エングレイブドテクター|Engureibudo Tekutā}} - King Time Turner's shoulder armor. It is composed of Zalvadust Graphenium. Contains an inbuilt {{nihongo|Sona Count Pad|ザバルダストグラフェニウム|Sona Kaunto Paddo}}.
 * {{nihongo|Mid Band Liner Anthem|ミッドバンドライナー・アンセム|Middo Bando Rainā Ansemu}} - The silver watch strap that travels along King Time Turner's entire body. It is a biological enhancement device, delivering the Golden King Driver's inexhaustible energy into the wearer's body, giving them astonishing strength and power.
 * {{nihongo|Noble Adjustrike Suit|ノーブルアジャストライクスーツ|Nōburu Ajasutoraiku Sūtsu}} - King Time Turner's bodysuit. Partial shape changes, such as contraction and expansion, are regularly performed to deal maximum sharpness into an attack. Additionally, due to there being no damage accumulation, thanks to the King Radiant Armor as well as having the highest quality possible self-healing function, it is possible for King Time Turner to continue in battles that may exceed the limits of the wearer.
 * {{nihongo|Meridian Sash|メリディアンサッシュ|Meridian Sasshu}} - The golden watch strap. It is an 'authoritative medal'. It allows King Time Turner to send a {{nihongo|'seperate surge'|セパレートサージ|separēto sāji}} boundary wave that sends all objects in comes into contact within a 4km radius into a separate dimension.
 * {{nihongo|Time Catastrophe Arm|タイムカタストロフアーム|Taimu Katasutorofu Āmu}} - The arms. The built-in {{nihongo|Nanotube Muscle|ナノチューブ筋|Nanochūbu-kin}} that covers the entire arm is strengthened and pushed to the absolute limits that humans can tolerate. The addtional ultra-high {{nihongo|Gold Compression Line|ゴールドコンプレッションライン|Gōrudo Konpuresshon Rain}} restraints on the upper arm restrains the Nanotube Muscles' power, yet allows King Time Turner to retain his supernatural power.
 * {{nihongo|Solemn Arm Armor|ソレムアームアーマー|Soremu Āmu Āmā}} - The forearm armor. Crafted out of Dark Matter Ingot, it can freely change its weight and density, increasing punching and blowing impacts. By increasing density as per needed, the ultimate defensive strength can be obtained.
 * {{nihongo|Sona Power Watch Holders|ソナライドウォッチホルダー|Sona Raidou~otchi Horudā}} - Golden Power Watch Holders. Due to King Time Turner's ability to pull out Power Watches out of thin air, they appear to be mere decorative pieces.
 * {{nihongo|King Causality Hand}} - The hands. It (somehow) manipulates causality and allows King Time Turner to manipulate surrounding objects around him as he wills.
 * {{nihongo|Time Catastrophe Leg|タイムカタストロフレッグ|Taimu Katasutorofu Reggu}} - The legs. The built-in {{nihongo|Nanotube Muscle|ナノチューブ筋|Nanochūbu-kin}} that covers the entire leg is strengthened and pushed to the absolute limits that humans can tolerate. The additional ultra-high {{nihongo|Gold Compression Line|ゴールドコンプレッションライン|Gōrudo Konpuresshon Rain}} restraints limit the Nanotube Muscles' power, yet allows King Time Turner to retain his supernatural power.
 * {{nihongo|Sona Count Pad|ソナカウントパッド|Sona Kaunto Paddo}} - Collection devices located around the entire body (such as the knees). Instantaneously measures received impacts and information on objects and sends the data to the helmet.
 * {{nihongo|Solemn Leg Armor|ソレムレッグアーマー|Soremu Reggu Āmā}} - The lower leg armor. Crafted out of Dark Matter Ingot, it can freely change its weight and density, increasing kicking impacts. By increasing density as per needed, the ultimate defensive strength can be obtained.
 * {{nihongo|King Causality Shoes|オーマコーザリティーシューズ|Ōma Kōzaritī Shūzu}} - The feet. Allows King Time Turner to (somehow) manipulate causality to float in the air or walk/run at high speeds.

This form's finisher is the {{nihongo|King Time Turner Finish Strike}}: Time Turner channels energy into his entire body before rising into the air as a series of gold "Kick" (キック Kikku) characters appear and circle the enemy. Time Turner then performs a powerful Rider Kick with the Apocalypse of Kingdom acting as wings. Upon striking the enemy, the characters combine with Time Turner's foot and strengthen the attack to the point where he destroys the enemy.