Reefling: A Cozy Desktop Aquarium

The release date for Reefling: A Cozy Desktop Aquarium is July 22, 2026, on PC. This indie simulation acts as a transparent overlay for your monitor, allowing a pixel-art reef to thrive in the corner of your screen without interrupting your workflow. Unlike traditional sims, clicks pass through the tank to your desktop, ensuring the game never hinders your actual tasks.

Progression is intentionally slow and stress-free, focusing on a collection of over 150 species that unlock over several weeks of passive play. You earn shells simply by keeping the window open, which can be spent on coral, kelp, and new fish. Because there is no starvation mechanic or lose condition, it functions more as a living wallpaper than a demanding game. Buy this if you want a low-maintenance digital pet to brighten your workspace.