How long does it take to watch all of Koukaku no Regios?

About 9.6 hours for all 24 episodes at 24 min each — a weekend; at two episodes a night that is 12 evenings.

Is Koukaku no Regios finished?

Yes, Koukaku no Regios is finished (24 episodes), so you can watch the whole thing at your own pace.

Is Koukaku no Regios good for a group?

Yes. Koukaku no Regios is tagged action, comedy, the tags that survive a room full of people talking over the screen.

Where is Koukaku no Regios listed?

Koukaku no Regios is on AniList (id 4186) and MyAnimeList (id 4186); Queue Up keys it by its AniList id and shows it when it is on either of your lists.

Queue Up — what anime do we watch?Compare two AniList lists →

Anime lists › Best post-apocalyptic anime to watch with a friend

Is Koukaku no Regios good to watch with a friend?

Easy to drop in. Koukaku no Regios is a TV series from Winter 2009 by Zexcs Inc.: 24 episodes, about 9.6 hours in total, finished, 7.38/10 across the listing sites.

actionadventurelight-novel adaptationcomedydramafantasyharemschool

Watching it together: easy to drop in. Comedy or action in a short run: you can start tonight without a plan, and a missed episode does not ruin it. about 9.6 hours for the run, 12 evenings at two a night. Rule: episodic, slice-of-life, or comedy/action ≤ 26 episodes → easy to drop in.

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: 24
Episode length: 24 min
Total time: about 9.6 hours — a weekend
First aired: Winter 2009
Status: Finished
Studio: Zexcs Inc.
Score: 7.38/10 across the listing sites
Tags: action, adventure, light-novel adaptation, comedy, drama, fantasy, harem, school, monsters, love triangle, magic, martial arts, military, post-apocalyptic, superpowers, romance, sci-fi, seinen, shounen, swordplay, tragedy, 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.

Do you and a friend both want to watch Koukaku no Regios?

Queue Up reads two public AniList lists and shows every anime you both have on Planning — with Koukaku no Regios flagged if it is one of them — then picks tonight's with a weighted roll or a bracket.

Or open it on AniList or MyAnimeList.

More like this: action · adventure · light-novel adaptation · comedy · drama · fantasy · harem · school · monsters · love triangle · magic · martial arts · military · post-apocalyptic · superpowers · romance · sci-fi · seinen · shounen · swordplay · tragedy.

Quick answers

How long does it take to watch all of Koukaku no Regios?: About 9.6 hours for all 24 episodes at 24 min each — a weekend; at two episodes a night that is 12 evenings.
How many episodes does Koukaku no Regios have?: 24 episodes of 24 min.
Is Koukaku no Regios finished?: Yes, Koukaku no Regios is finished (24 episodes), so you can watch the whole thing at your own pace.
Is Koukaku no Regios good for a group?: Yes. Koukaku no Regios is tagged action, comedy, the tags that survive a room full of people talking over the screen.
Where is Koukaku no Regios listed?: Koukaku no Regios is on AniList (id 4186) and MyAnimeList (id 4186); 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