Desktank
Edco Games · 2025 · Immersive Sim, Collectathon, Creature Collector, Idler, Sandbox
PC
Best price
Free
This game is free to play.
About Desktank
A cozy idle aquarium that lives on top of your screen. Watch fish swim, grow, and interact while you work or relax. Desktank turns your desktop into a peaceful underwater world — float it in the corner or let it take over the whole screen. Just sit back and enjoy the calm.