Download size

How many GB is CAT Interstellar?

5 GB

That makes it bigger than 63% of Adventure games we have measured.

The median Adventure game needs 3 GB; the largest tenth start at 25 GB.

Leave at least 11 GB free: games need headroom to unpack updates.

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

CAT Interstellar is a short story-driven science fiction game about humanity's attempt to terraform Mars. Pilot a DOG V4 unit on an alien world and uncover the past of a seemingly barren planet.