Idlequarium is an indie, released 30 November 2025 on PC (Microsoft Windows).
What Idlequarium is
Idlequarium was released in 2025. It is available on PC (Microsoft Windows) only.
The premise, in the publisher's words
Idlequarium is a casual simulation game where you raise adorable little fish to earn coins, purchase decorations, and build a fully customized aquarium.The game sits anywhere on your desktop, letting you interact with your live aquarium during work or study breaks.
How it plays
It is a single-player game with no multiplayer component.
What it launched against
Idlequarium launched on 30 November 2025, within three weeks of Metroid Prime 4: Beyond, Routine, Kirby Air Riders and Marvel Cosmic Invasion.
Released around the same time: Metroid Prime 4: Beyond, Routine, Kirby Air Riders, Marvel Cosmic Invasion.
Screenshots
All media
Quick answers
Idlequarium — frequently asked questions
When did Idlequarium come out?
Idlequarium was released on 30 November 2025 for PC (Microsoft Windows).
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