Advanced search
EN JP
Random
All anime Sort by alphabet Most popular Latest update New anime Ongoing Upcoming anime

Advanced search

ShowHide
  • Based on sub / dub episode count
  • Sign in to hide titles already on your list.
Reset

Sci-Fi Anime

1,746 items

Watch anime online in high quality. subbed · dubbed · hover a title for details.

Super Heavy God GravionTV 6.4 13 13 13EPS
Super Heavy God Gravion TV 2002 Comedy, Action, Sci-Fi ★ 6.4
Completed 13 13 13EPS
Mobile Suit Gundam: The Witch from Mercury - PrologueSPECIAL 7.9 1 1
Mobile Suit Gundam: The Witch from Mercury - Prologue SPECIAL 2022 Sci-Fi, Mecha ★ 7.9
Completed 1 1
Gundam Reconguista in G V: Beyond the Peril of DeathMOVIE 6.7 1 1EPS
Gundam Reconguista in G V: Beyond the Peril of Death MOVIE 2022 Action, Sci-Fi, Space ★ 6.7
Completed 1 1EPS
To Me, The One Who Loved YouMOVIE 1
To Me, The One Who Loved You MOVIE 2022 Sci-Fi, Romance
Completed 1
Armitage IIIOVA 7.1 4 4 4EPS
Armitage III OVA 1995 Action, Sci-Fi, Adventure ★ 7.1
Completed 4 4 4EPS
Shin Getter Robo vs. Neo Getter RoboOVA 7.1 4 4EPS
Shin Getter Robo vs. Neo Getter Robo OVA 2000 Action, Sci-Fi, Shounen ★ 7.1
Completed 4 4EPS
Koutetsu JeegTV 7.0 46 46EPS
Koutetsu Jeeg TV 1975 Action, Sci-Fi, Shounen ★ 7.0
Completed 46 46EPS
Mechanical ArmsTV 7.0 12 12EPS
Mechanical Arms TV 2024 Action, Sci-Fi ★ 7.0
Completed 12 12EPS
The Honor Student at Magic High SchoolTV 13 13 13EPS
The Honor Student at Magic High School TV 2021 Sci-Fi, Fantasy, Magic
Completed 13 13 13EPS
Transformers The HeadmastersTV 6.5 35 35EPS
Transformers The Headmasters TV 1987 Action, Sci-Fi, Shounen ★ 6.5
Completed 35 35EPS
Soukyuu no Fafner: Dead Aggressor - Heaven and EarthMOVIE 7.4 1 1
Soukyuu no Fafner: Dead Aggressor - Heaven and Earth MOVIE 2010 Action, Drama, Sci-Fi ★ 7.4
Completed 1 1
Eureka Seven - good night, sleep tight, young loversMOVIE 7.2 1 1
Eureka Seven - good night, sleep tight, young lovers MOVIE 2009 Sci-Fi, Adventure, Romance ★ 7.2
Completed 1 1
Aquarion: Myth of EmotionsTV 5.4 12 12EPS
Aquarion: Myth of Emotions TV 2025 Action, Sci-Fi, Mecha ★ 5.4
Completed 12 12EPS
Dr. Stone: RyuusuiSPECIAL 1 1
Dr. Stone: Ryuusui SPECIAL 2022 Comedy, Sci-Fi, Shounen
Completed 1 1
To Every You I've Loved BeforeMOVIE 1
To Every You I've Loved Before MOVIE 2022 Sci-Fi, Romance
Completed 1
Muv-Luv Alternative 2nd SeasonTV 12 12EPS
Muv-Luv Alternative 2nd Season TV 2022 Action, Drama, Sci-Fi
Completed 12 12EPS
Shinkalion: Change the WorldTV 6.1 39 39EPS
Shinkalion: Change the World TV 2024 Action, Sci-Fi, School ★ 6.1
Episode 039 39 39EPS
Ongoing
Megaton-kyuu Musashi 2nd SeasonTV 6.3 15 15EPS
Megaton-kyuu Musashi 2nd Season TV 2022 Action, Sci-Fi, School ★ 6.3
Completed 15 15EPS
Haiyore! Nyaruko-san: Yasashii Teki no Shitome-kataOVA 7.2 1
Haiyore! Nyaruko-san: Yasashii Teki no Shitome-kata OVA 2012 Comedy, Parody, Sci-Fi ★ 7.2
Completed 1
Koutetsushin JeegTV 6.9 13 13EPS
Koutetsushin Jeeg TV 2007 Sci-Fi, Mecha ★ 6.9
Completed 13 13EPS
Rhea Gall ForceOVA 6.3 1 1 1EPS
Rhea Gall Force OVA 1989 Action, Sci-Fi, Military ★ 6.3
Completed 1 1 1EPS
Gunslinger Girl: Il TeatrinoTV 7.2 13 13 13EPS
Gunslinger Girl: Il Teatrino TV 2008 Action, Drama, Sci-Fi ★ 7.2
Completed 13 13 13EPS
The Irresponsible Galaxy☆TylorTV 4.0 12 12EPS
The Irresponsible Galaxy☆Tylor TV 2017 Comedy, Parody, Sci-Fi ★ 4.0
Completed 12 12EPS
Puchitto GargantiaONA 6.3 13 13EPS
Puchitto Gargantia ONA 2013 Sci-Fi, Mecha ★ 6.3
Completed 13 13EPS