Download size

How many GB is Steel Heart?

0.06 GB

That is less than the typical Adventure game, which needs about 5 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.

Steel Heart is a first-person horror mech game where you have to manage the mech's resources and fend off the dangers that lie on the alien planet that constantly rains steel... One mech. One Planet. One promise of freedom.