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Blue Gender cover

Is Blue Gender good to watch with a friend?

A quiet night. Blue Gender is a TV series from Fall 1999 by Aic, Anime International Co., Inc.: 26 episodes, about 10 hours in total, finished, 7.02/10 across the listing sites.

actionadventurealiensdramadystopiangorehorrormecha

Watching it together: a quiet night. Tagged horror, psychological and not comedy: this wants attention and the right mood, not background chatter. Rule: heavy drama or psychological tags without comedy → quiet night.

This verdict comes from rules over the title's format, length and tags, not from a review — the rule that fired is named above.

The facts

Type
TV series
Episodes
26
Episode length
23 min
Total time
about 10 hours — a weekend
First aired
Fall 1999
Status
Finished
Studio
Aic, Anime International Co., Inc.
Score
7.02/10 across the listing sites
Tags
action, adventure, aliens, drama, dystopian, gore, horror, mecha, military, monsters, nudity, post-apocalyptic, psychological, robots & AI, romance, sci-fi, seinen, space, survival, time travel, violence

Data from anime-offline-database (ODbL) as of 2026-07-04; the score is the median of the scores the anime listing sites give it, on a 1–10 scale. Also listed as: Blue Breed.

Do you and a friend both want to watch Blue Gender?

Queue Up reads two public AniList lists and shows every anime you both have on Planning — with Blue Gender flagged if it is one of them — then picks tonight's with a weighted roll or a bracket.

Do you and a friend both want to watch Blue Gender?Free, no login — reads public AniList lists.

Or open it on AniList or MyAnimeList.

More like this: action · adventure · aliens · drama · dystopian · horror · mecha · military · monsters · post-apocalyptic · psychological · robots & AI · romance · sci-fi · seinen · space · survival · time travel.

Quick answers

How long does it take to watch all of Blue Gender?
About 10 hours for all 26 episodes at 23 min each — a weekend; at two episodes a night that is 13 evenings.
How many episodes does Blue Gender have?
26 episodes of 23 min.
Is Blue Gender finished?
Yes, Blue Gender is finished (26 episodes), so you can watch the whole thing at your own pace.
Is Blue Gender good for a group?
Better for two than for a crowd. Blue Gender is tagged drama, psychological, romance; it rewards paying attention, which a group rarely does.
Where is Blue Gender listed?
Blue Gender is on AniList (id 58) and MyAnimeList (id 58); Queue Up keys it by its AniList id and shows it when it is on either of your lists.

Queue Up is a free tool: enter two AniList usernames and it ranks the anime you both want to watch, rolls one for tonight, runs a bracket to settle it and finds new anime that fit both of you. List data from AniList; title data: anime-offline-database (ODbL), dataset of 2026-07-04; page updated 2026-07-04. Not affiliated with AniList or MyAnimeList. Queue Up is a Somebody Decide program. How it works · Legal & privacy · All lists