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The Worst Episodes of Kamen Rider Build

Every episode of Kamen Rider Build ranked from worst to best. Explore the Worst Episodes of Kamen Rider Build!

Binge this in 19h 36m•Peaking at 9.6/10

10 years ago when the Pandora Box was discovered on Mars and brought to Earth, it's activated and creates a Skywall which divides Japan into Touto, Seito, and Hokuto resulting into untold chaos. Along with

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  1. #1 Worst Episode
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    Kamen Rider Build Season 1 Episode 43 - Another Build
    7.2/10(19 votes)

    #1 - Another Build

    S1:E43

    As Sento still tries to figure out his father's true motives, Misora is kidnapped by Evolto and transformed into a Smash.

    Director:Unknown
    Writer:Unknown

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  2. Kamen Rider Build Season 1 Episode 42 - Legacy of Doubt
    7.3/10(20 votes)

    #2 - Legacy of Doubt

    S1:E42

    With Sento confused with the fact that his father might be in league with Evolto, another person transformed into Kamen Rider Build appears before him.

    Director:Unknown
    Writer:Unknown

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  3. Kamen Rider Build Season 1 Episode 32 - Programmed Tragedy
    7.7/10(20 votes)

    #3 - Programmed Tragedy

    S1:E32

    Doubtful about his own origins, and eager to know the reason why he was framed in the first place, Ryuga confronts Blood Stalk demanding for answers.

    Director:Unknown
    Writer:Unknown

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  4. Kamen Rider Build Season 1 Episode 36 - Evolto Hunts Planets
    7.7/10(20 votes)

    #4 - Evolto Hunts Planets

    S1:E36

    Having finally opened the Pandora Box, Evolto almost destroyed the world, should Vernage had not interfered. However, Sento has run out of options, and decides to risk it all in a move to defeat him.

    Director:Unknown
    Writer:Unknown

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  5. Kamen Rider Build Season 1 Episode 24 - The Man Called Rogue
    7.8/10(22 votes)

    #5 - The Man Called Rogue

    S1:E24

    Gentoku reappears as Kamen Rider Rogue, determined to get revenge on Touto. To stop him, the other Kamen Riders decide to join forces, when Sento perceives something strange happening with Misora.

    Director:Unknown
    Writer:Unknown

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  6. Kamen Rider Build Season 1 Episode 1 - These Two Are A Best Match
    8.0/10(52 votes)

    #6 - These Two Are A Best Match

    S1:E1

    Unidentified creatures called Smash have appeared at Touto, Sento Kiryu turns into Kamen Rider Build to fight against them. One day, he saves a guy named Ryuga Banjo who escaped from a prison.

    Director:Unknown
    Writer:Shogo Muto

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  7. Kamen Rider Build Season 1 Episode 25 - The Idol's Awakening
    8.0/10(22 votes)

    #7 - The Idol's Awakening

    S1:E25

    Just as Gentoku is about to finish off Sento and the others, Misora appears before them, and the secret behind her mysterious powers is revealed.

    Director:Unknown
    Writer:Unknown

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  8. Kamen Rider Build Season 1 Episode 26 - The Treacherous Deathmatch
    8.0/10(21 votes)

    #8 - The Treacherous Deathmatch

    S1:E26

    Seito challenges Touto for another proxy battle to end the war once and for all. Sento and his friends make preparations to confront Gentoku and his subordinates, unaware that one among them is a traitor.

    Director:Unknown
    Writer:Unknown

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  9. Kamen Rider Build Season 1 Episode 33 - The Final Weapon: Evol
    8.0/10(22 votes)

    #9 - The Final Weapon: Evol

    S1:E33

    Touto's Prime Minister, Taizan Himuro is kidnapped, and Blood Stalk demands Sento to develop a new driver for him in exchange for his life.

    Director:Unknown
    Writer:Unknown

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  10. Kamen Rider Build Season 1 Episode 40 - The Final Revolution
    8.0/10(20 votes)

    #10 - The Final Revolution

    S1:E40

    Surprised with the advent of Build's new form, Evolto decides to begin the last steps of his master plan.

    Director:Unknown
    Writer:Unknown

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  11. Kamen Rider Build Season 1 Episode 46 - An Oath to Be the One
    8.0/10(25 votes)

    #11 - An Oath to Be the One

    S1:E46

    With Evolto one step closer from reaching his objective, Sento and the others prepare themselves for the final battle.

    Director:Unknown
    Writer:Unknown

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  12. Kamen Rider Build Season 1 Episode 2 - Innocent Runaway
    8.1/10(37 votes)

    #12 - Innocent Runaway

    S1:E2

    Because of helping Ryuga, the government chased Build as a wanted criminal. Sento guesses that he can obtain clues to the mysterious organization by finding true culprit who killed Katsuragi.

    Director:Unknown
    Writer:Unknown

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  13. Kamen Rider Build Season 1 Episode 30 - The Truth of the Pandora Box
    8.1/10(20 votes)

    #13 - The Truth of the Pandora Box

    S1:E30

    Vernage, the Queen of Mars possesses the body of Misora to assist the Riders in retrieving the Pandora Box, revealing an important secret about Ryuga in the occasion.

    Director:Unknown
    Writer:Unknown

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  14. Kamen Rider Build Season 1 Episode 41 - The Truth of the Best Match
    8.1/10(20 votes)

    #14 - The Truth of the Best Match

    S1:E41

    Sento discover that his father is alive, and by searching the files he got from his mother, he learns why the Rabbit and Tank Full Bottles have a special meaning to him.

    Director:Unknown
    Writer:Unknown

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  15. Kamen Rider Build Season 1 Episode 19 - The Forbidden Item
    8.3/10(21 votes)

    #15 - The Forbidden Item

    S1:E19

    With he and Ryuga unable to beat Kazumi and his men with their current strength, Sento searches the files left by Takumi to look for an alternative.

    Director:Unknown
    Writer:Unknown

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  16. Kamen Rider Build Season 1 Episode 3 - Borderline of Justice
    8.4/10(35 votes)

    #16 - Borderline of Justice

    S1:E3

    Sento follows the clues regarding Nabeshima, the man responsible for framing Ryuga.

    Director:Unknown
    Writer:Unknown

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  17. Kamen Rider Build Season 1 Episode 18 - The Golden Soldier
    8.4/10(20 votes)

    #17 - The Golden Soldier

    S1:E18

    Sento confronts Kazumi Sawatari, an assassin from Hokuto, wondering how the enemy got his hands on his latest invention.

    Director:Unknown
    Writer:Unknown

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  18. Kamen Rider Build Season 1 Episode 20 - Devil's Trigger
    8.4/10(25 votes)

    #18 - Devil's Trigger

    S1:E20

    Soichi approaches Sento and gives him an item that can stop Ryuga's rampage, but using it involves a huge risk.

    Director:Unknown
    Writer:Unknown

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  19. Kamen Rider Build Season 1 Episode 29 - The Opening Bell Rings
    8.4/10(21 votes)

    #19 - The Opening Bell Rings

    S1:E29

    The war between the nations has ended, but Soichi and Namba finally reveal their true intentions as a new conflict begins when they open the Pandora Box.

    Director:Unknown
    Writer:Unknown

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  20. Kamen Rider Build Season 1 Episode 37 - The Ultimate Phase
    8.4/10(21 votes)

    #20 - The Ultimate Phase

    S1:E37

    Evolto avoided his destruction by possessing Sento's body. Now unable to transform, Ryuga looks for a way to save his friend.

    Director:Unknown
    Writer:Unknown

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  21. Kamen Rider Build Season 1 Episode 35 - Tower of Destruction
    8.5/10(21 votes)

    #21 - Tower of Destruction

    S1:E35

    Evolto is close to attain all Fullbottles and the Pandora Box, and with Ryuga under the enemy's control, Sento turns to Gentoku for help.

    Director:Unknown
    Writer:Unknown

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  22. Kamen Rider Build Season 1 Episode 38 - Mad World
    8.5/10(24 votes)

    #22 - Mad World

    S1:E38

    Evolto reaches his full potential and seems unstoppable, while Sento recovers his memories as Katsuragi.

    Director:Unknown
    Writer:Unknown

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  23. Kamen Rider Build Season 1 Episode 39 - The Unstoppable Genius
    8.5/10(22 votes)

    #23 - The Unstoppable Genius

    S1:E39

    To face the full power of Evolto and Utsumi, Sento combines the power of all Full Bottles to unleash his most powerful form.

    Director:Unknown
    Writer:Unknown

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  24. Kamen Rider Build Season 1 Episode 45 - The Scientist of Hope
    8.5/10(20 votes)

    #24 - The Scientist of Hope

    S1:E45

    Evolto has been defeated, and Shinobu reveals to the Riders his true objective.

    Director:Unknown
    Writer:Unknown

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  25. Kamen Rider Build Season 1 Episode 34 - The Best Match is Dissolved
    8.6/10(24 votes)

    #25 - The Best Match is Dissolved

    S1:E34

    Having attained the power to transform into Kamen Rider Evol, Evolto infects Sento with a poison, threatening his life should he not relinquish the Fullbottles in his possession.

    Director:Unknown
    Writer:Unknown

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Worst Episodes Summary

"Another Build" is the worst rated episode of "Kamen Rider Build". It scored 7.2/10 based on 19 votes. Directed by Unknown and written by Unknown, it aired on 7/8/2018. This episode scored 0.1 points lower than the second lowest rated, "Legacy of Doubt".