Download size

How many GB is Ark of Isolation?

0.29 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.

Once humanity's last hope, the space vessel 'PramaArk' now drifts aimlessly, light-years away from Earth. It's up to you to set things right, and uncover the secrets buried deep within the ship. The one left behind, and the one who had to say goodbye... Which one will you relate to more?