About Pocket Aquarium 方寸水族
Pocket Aquarium 方寸水族 is a game tagged Casual, Idler and Animals by Sojourner. Game, launching on Steam on Nov 12, 2026. That is a packed week for games like it, with 246 similar games launching the same week. The quietest week ahead for games like it starts Nov 30. The Steam games most like it include Little Fish Swims On, Desktop Tide and Aquavale.
Build your own cozy desktop aquarium. Collect dozens of charming fish, shrimp and snails, decorate with plants, rocks, lighting and substrate, and watch your little creatures swim, forage and grow. Unlock rare, dreamlike fish — or set them free to drift across your desktop.
Launch window
Open in Launch Week CheckerBusiest weeks for games like this one in the next 12 weeks:
- Week of Oct 26, 2026 — Packed, 324 similar games
- Week of Nov 2, 2026 — Packed, 270 similar games
- Week of Nov 9, 2026 — Packed, 246 similar games
Quietest: Nov 30, Dec 7, Jan 11.
Also launching the week of Nov 9
All upcoming games
Steam data
Everything Steam lists for Pocket Aquarium 方寸水族 · record updated 1 day ago
Overview
App info
- App type
- Game
- Developer
- Sojourner. Game
- Publisher
- Sojourner. Game
Languages
10 · 0 with full audio| Language | Interface | Full audio | Subtitles |
|---|---|---|---|
| English | Yes | Yes | |
| Japanese | Yes | Yes | |
| Simplified Chinese | Yes | Yes | |
| Traditional Chinese | Yes | Yes | |
| German | Yes | Yes | |
| Spanish - Spain | Yes | Yes | |
| Russian | Yes | Yes | |
| Portuguese - Brazil | Yes | Yes |
All 10 languages
| Language | Interface | Full audio | Subtitles |
|---|---|---|---|
| French | Yes | Yes | |
| Polish | Yes | Yes |
Platforms
- Steam Deck
- Unknown
Features
4Related apps
Patches
Patch notes
1-
Oct 1, 2026 Pocket Aquarium Demo Update: A Fresh New Look
Pocket Aquarium Demo Update: A Fresh New LookA full UI overhaul. The demo content is unchanged, and your progress still carries over to the full game.Top bar: Money and fish count are now two bars you can drag anywhere, with a tank capacit…
Screenshots
Data from public Steam pages, updated daily; 4 days of history. LaunchRivals is not affiliated with Valve or Steam.