Download size

How many GB is Desktop Fishes?

0.24 GB

That is less than the typical Simulator game, which needs about 4 GB.

Leave at least 6 GB free: games need headroom to unpack updates.

The figure is the storage Steam lists as required for this game, not a measured download.

A cozy idle aquarium overlay that brings your desktop to life with pixel-art fish you can hatch, breed, and collect in thousands of genetic combinations. Dress them up with accessories, watch them grow from eggs to adults, and unlock playful upgrades through a quirky skill tree.