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About Aquarium Days
Aquarium Days is a game tagged Casual, Creature Collector and Cozy by Pet Party, launching on Steam on Nov 5, 2026. That is a packed week for games like it, with 258 similar games launching the same week. The quietest week ahead for games like it starts Nov 30. The Steam games most like it include Pocket Aquarium 方寸水族, Fishing Tale and Cozy Littlequarium.
Aquarium Days is a cozy fish-collecting game with 60 adorable species, 117 appearances, and 18 aquarium scenes. Keep your aquarium in a small window on your desktop, or set it as an animated wallpaper.
Launch window
Open in Launch Week CheckerBusiest weeks for games like this one in the next 12 weeks:
- Week of Oct 26, 2026 — Packed, 305 similar games
- Week of Nov 2, 2026 — Packed, 258 similar games
- Week of Nov 9, 2026 — Packed, 235 similar games
Quietest: Nov 30, Dec 7, Jan 11.
Also launching the week of Nov 2
All upcoming games
Steam data
Everything Steam lists for Aquarium Days · record updated 1 day ago
Overview
App ID5057340
Release dateNov 5, 2026
Last change number40143465
Last record update1 day ago
App info
- App type
- Game
- Developer
- Pet Party
- Publisher
- Pet Party
Platforms
Windows
64-bit
- Controller
- Partial support
Features
5
Single-playerPartial controller supportSteam AchievementsSteam CloudFamily Sharing
Data from public Steam pages, updated daily; 4 days of history. LaunchRivals is not affiliated with Valve or Steam.