How long does it take to watch all of Tenkuu Shinpan?

About 4.8 hours for all 12 episodes at 24 min each — a weekend; at two episodes a night that is 6 evenings.

Is Tenkuu Shinpan finished?

Yes, Tenkuu Shinpan is finished (12 episodes), so you can watch the whole thing at your own pace.

Is Tenkuu Shinpan good for a group?

Better for two than for a crowd. Tenkuu Shinpan is tagged drama, psychological; it rewards paying attention, which a group rarely does.

Where is Tenkuu Shinpan listed?

Tenkuu Shinpan is on AniList (id 125428) and MyAnimeList (id 43690); 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 survival anime to watch with a friend

Is Tenkuu Shinpan good to watch with a friend?

A quiet night. Tenkuu Shinpan (High-Rise Invasion) is a web series (ONA) from Winter 2021 by Zero-G, Inc.: 12 episodes, about 4.8 hours in total, finished, 6.96/10 across the listing sites.

actionmanga adaptationdramadystopianecchigoremartial artsmythology

Watching it together: a quiet night. Tagged horror, psychological, thriller 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: Web series (ONA)
Episodes: 12
Episode length: 24 min
Total time: about 4.8 hours — a weekend
First aired: Winter 2021
Status: Finished
Studio: Zero-G, Inc.
Score: 6.96/10 across the listing sites
Tags: action, manga adaptation, drama, dystopian, ecchi, gore, martial arts, mythology, horror, isekai, mystery, nudity, superpowers, psychological, shounen, supernatural, survival, thriller, swordplay, 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: High-Rise Invasion Survival; Sky-High Survival; Sky Violation.

Do you and a friend both want to watch Tenkuu Shinpan?

Queue Up reads two public AniList lists and shows every anime you both have on Planning — with Tenkuu Shinpan 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 · manga adaptation · drama · dystopian · martial arts · mythology · horror · isekai · mystery · superpowers · psychological · shounen · supernatural · survival · thriller · swordplay.

Quick answers

How long does it take to watch all of Tenkuu Shinpan?: About 4.8 hours for all 12 episodes at 24 min each — a weekend; at two episodes a night that is 6 evenings.
How many episodes does Tenkuu Shinpan have?: 12 episodes of 24 min.
Is Tenkuu Shinpan finished?: Yes, Tenkuu Shinpan is finished (12 episodes), so you can watch the whole thing at your own pace.
Is Tenkuu Shinpan good for a group?: Better for two than for a crowd. Tenkuu Shinpan is tagged drama, psychological; it rewards paying attention, which a group rarely does.
Where is Tenkuu Shinpan listed?: Tenkuu Shinpan is on AniList (id 125428) and MyAnimeList (id 43690); 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