Download size

How many GB is Cosmic Collapse?

0.05 GB

That is less than the typical Puzzle game, which needs about 3 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 casual game where it's time to tidy up the solar system. Shove planets into each other to make bigger planets. No stress, take your time. Play strategically to trigger insane combos. Earn missiles to get out of tricky situations. A totally accurate simulation of celestial bodies.