Download size

How many GB is Heart and Core?

2 GB

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

Leave at least 8 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 twin-stick action brawler. Young engineer JJ and her robot companion, KAI, evade the totalitarian control of the ruthless Santiago. Traverse, hide, and fight your way through a seemingly unending onslaught of enemy RAMs. Use JJ’s Gravity Gun and KAI’s fists to stun and destroy enemies.