Is Gnosia good to watch with a friend?
A quiet night. Gnosia is a TV series from Fall 2025 by Domerica Inc.: 21 episodes, about 8.8 hours in total, finished, 7.77/10 across the listing sites.
Watching it together: a quiet night. Tagged 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
- TV series
- Episodes
- 21
- Episode length
- 25 min
- Total time
- about 8.8 hours — a weekend
- First aired
- Fall 2025
- Status
- Finished
- Studio
- Domerica Inc.
- Score
- 7.77/10 across the listing sites
- Tags
- aliens, robots & AI, detective, drama, gaming, ghost, mythology, mystery, space, psychological, sci-fi, survival, thriller, time travel
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 Gnosia?
Queue Up reads two public AniList lists and shows every anime you both have on Planning — with Gnosia 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: aliens · robots & AI · detective · drama · gaming · ghost · mythology · mystery · space · psychological · sci-fi · survival · thriller · time travel.
Quick answers
- How long does it take to watch all of Gnosia?
- About 8.8 hours for all 21 episodes at 25 min each — a weekend; at two episodes a night that is 11 evenings.
- How many episodes does Gnosia have?
- 21 episodes of 25 min.
- Is Gnosia finished?
- Yes, Gnosia is finished (21 episodes), so you can watch the whole thing at your own pace.
- Is Gnosia good for a group?
- Better for two than for a crowd. Gnosia is tagged drama, psychological; it rewards paying attention, which a group rarely does.
- Where is Gnosia listed?
- Gnosia is on AniList (id 185116) and MyAnimeList (id 60427); 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