Gundam Build Fighters

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Alternative Titles

Japanese: ガンダムビルドファイターズ
English: Gundam Build Fighters
More titles


Type: TV
Episodes: 25
Status: Finished Airing
Aired: Oct 7, 2013 to Mar 31, 2014
Premiered: Fall 2013
Broadcast: Mondays at 18:00 (JST)
Producers: TV Tokyo, Sotsu
Studios: Sunrise
Source: Original
Genres: ActionAction, Sci-FiSci-Fi
Theme: MechaMecha
Duration: 24 min. per ep.
Rating: G - All Ages


Score: 7.741 (scored by 3958839,588 users)
1 indicates a weighted score.
Ranked: #11492
2 based on the top anime page. Please note that 'Not yet aired' and 'R18+' titles are excluded.
Popularity: #2501
Members: 76,228
Favorites: 664

Available At


Streaming Platforms

Ranked #1149Popularity #2501Members 76,228
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Episodes: /25


Though Gundam Plastic Models, better known as Gunpla, exploded in popularity with the release of the anime series Mobile Suit Gundam, their presence faded before resurging with a new purpose. Through the power of Plavsky particles, fans are now able to pit their Gunpla against others in a virtual reality-style battle with the best competing at the annual Gunpla World Tournament.

Sei Iori, whose father was a once finalist in the competition, dreams of one day conquering the contest himself. However, while Sei is an expert Gunpla builder, he lacks the prowess to effectively fight his creations during actual battle. In comes Reiji, a mysterious boy who is curiously ignorant of society but quickly demonstrates to Sei tremendous ability in Gunpla battles. The two boys decide to combine their strengths in order to sweep the Gunpla World Tournament and take the Gunpla world by storm.

[Written by MAL Rewrite]


Sunrise first announced the series under the title of "1/144 Gundam Mobile," signifying the show's Gunpla plastic model direction. High Grade kits would also be released based exclusively on the Mobile Suits appearing in the series.

Characters & Voice Actors

Fellini, Ricardo

Nakamura, Yuuichi

Kousaka, China

Ishikawa, Yui


Hirose, Masashi

Yasaka, Mao

Fujii, Minami


Yuuki, Aoi


Shiraishi, Makoto
Nagasaki, Kenji
Director, Episode Director, Storyboard
Mima, Masafumi
Sound Director
Oobari, Masami
Episode Director, Storyboard, Animation Director, Key Animation


Opening Theme

Apple Music
Amazon Music
Youtube Music
1: "Nibun no Ichi (ニブンノイチ)" by BACK-ON (eps 2-13)
2: "wimp ft. Lil’Fang (from FAKY)" by BACK-ON (eps 14-24)

Ending Theme

1: "Nibun no Ichi (ニブンノイチ)" by BACK-ON (eps 1)
2: "Imagination > Reality" by AiRI (eps 2-13)
3: "Hanpan Spirit (半パン魂)" by Hyadain (eps 14-25)

Episode Videos


Feb 16, 2014
Mecha series usually comes with the package of giant robots fighting space wars for liberation, conquest, and establishing a position in their perspective universe. Often or not, they adapt this style into a genre of warfare because colonies and countries rarely get along as result of internal/external conflicts. Gundam Build Fighters takes a bit of a different approach. Rather than world conquest, it adapts a competitive play involving technology that allows users to control Gundam models. These models are known by standards used in the so-called “Gunpla battles” as a sports competition. It presents a different atmosphere from the usual mecha series you may be ...
Oct 31, 2014
Gundam Build Fighters is a prime example of turning a lame idea into something worthwhile. I really was not expecting it to be this good. Even with it's strange premise, it manages to reach outside the box of its genre and become something more than I ever imagined it could be.

The idea of special particles only reacting with the plastic of model Gundams is retarded, to be quite frank. That overarching property is applied too many times to the reasoning of things that happen during the show, but it is masked by emotion and epic battles, so you gradually come to not care anymore about ...
Apr 17, 2015
Mixed Feelings
Gundam Build Fighters is pretty much tailored as a promotion to real-life Gundam model kits (also known as Gunpla), though this series depicts the Gunpla in question being used by their builders to participate in virtual battles that can simulate differing terrain and bring the Gunpla to life to be controlled by their creators. Sei Iori is the Gunpla maker of focus in this series who is a horrible Gunpla pilot in spite of his talent to create excellent quality Gunpla models. He encounters a mysterious boy around his age named Reiji who claims to be from a different world and offers to become his ...

Interest Stacks

44 Entries · 31 Restacks
by Deylin
30 Entries · 482 Restacks
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22 Entries · 3 Restacks


Recent News

New TV Anime 'Gundam Build Divers' Announced

New TV Anime 'Gundam Build Divers' Announced

The Gundam Build Next Battle Project press conference held on Friday has announced a new TV series titled Gundam Build Divers. The new battle system for the new more

TV Anime 'Gundam Build Fighters' to Receive New Project [Update 5/11]

TV Anime 'Gundam Build Fighters' to Receive New Project [Update 5/11]

The official website for Gundam Build Fighters series has released a PV for a new project titled Gundam Build Extra Battle Project on Sunday. It is still not clear more

Recent Forum Discussion

Poll: Gundam Build Fighters Episode 5 Discussion
Stark700 - Nov 4, 2013
46 repliesby KiroTheAssassin »»
Jan 21, 1:05 AM
Poll: Gundam Build Fighters Episode 4 Discussion
Stark700 - Oct 28, 2013
32 repliesby KiroTheAssassin »»
Jan 21, 12:57 AM
Poll: Gundam Build Fighters Episode 15 Discussion ( 1 2 )
Stark700 - Jan 20, 2014
63 repliesby Yoggix »»
Oct 12, 2023 12:53 AM
Poll: Gundam Build Fighters Episode 7 Discussion
Stark700 - Nov 18, 2013
44 repliesby Yoggix »»
Oct 10, 2023 9:05 PM
Poll: Gundam Build Fighters Episode 6 Discussion
Stark700 - Nov 11, 2013
45 repliesby Yoggix »»
Oct 10, 2023 8:38 PM

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