Yuji Kaido
main character
TV
6.6
My TrackerPLANNING
Episode: 0 / 26
My Score:
Anime DetailsFINISHED
Estimated watch time
9h 58m
⚡ 6 days at 5 eps/day
Tags & Tropes
Survival90%Military90%Dystopian86%Kuudere84%Post-Apocalyptic84%Travel79%Heterosexual79%Tomboy75%Real Robot70%Space66%
TVFINISHED1999 FALL6.6 / 10 AniList score
Blue Gender
BLUE GENDER• BLUE GENDER
Synopsis & Story
Imagine waking after spending more than two decades in suspended animation. You awaken to a world more terrifying than your worst nightmare. A world where human beings are hunted down by giant insect-like creatures called the Blue. Welcome to Earth in the year 2031...a time when the planet is no longer ours. Earth's very survival now rests in your hands. (Source: Funimation)
Trailer
Watch on YouTubeWhere to Watch Officially
A streaming link is not listed for this title yet.
Featured Cast & Voice Actors
Franchise Universe & Related Entries
Aniphoria guide
Blue Gender: should you watch it?
At a glance
Blue Gender has been met with mixed reactions, with an average AniList score of 66/100 — 32% of 3,945 ratings are 8/10 or higher.
It ranks #30 highest-rated anime of 1999, and #12 most popular anime of 1999 on AniList.
Of the 7.4K AniList users who started it, 9.1% dropped it, so it is dropped at a typical rate; 5.4K have finished it.
At about 9 h 58 min in total, plan on one to two weeks at a couple of episodes a day.
Best for viewers who enjoy Adventure, Drama, Horror — especially survival, military, dystopian, kuudere.
Where it fits in the series
- Optional extras: Blue Gender: The Warrior
Episodes
26 episodes are listed.
Main cast & creators
- Director
- Masashi Abe
- Series composition
- Katsumi Hasegawa
- Character design
- Fuminori Kizaki
- Music
- Kuniaki Haishima
Opening & ending themes
Openings
Endings
Theme data from AnimeThemes.moe.
Blue Gender FAQ
- How many episodes does Blue Gender have?
- Blue Gender has 26 episodes of about 23 minutes each, roughly 9 h 58 min in total.
- How long does it take to watch Blue Gender?
- About 9 h 58 min back to back. At two episodes a day it takes 13 days; at one hour a day, about 10 days.
- Is Blue Gender finished?
- Yes. Blue Gender has finished airing — the final episode aired March 31, 2000.
- Is there a season 2 of Blue Gender?
- No sequel is listed for Blue Gender as of October 2026.
- Is Blue Gender based on a manga?
- No. Blue Gender is an original anime story, not adapted from a manga or novel.
- Who animated Blue Gender?
- Blue Gender was animated by AIC and directed by Masashi Abe.
- Who sings the opening of Blue Gender?
- The opening, "Tokihanate!", is performed by an uncredited artist.