Download size

How many GB is Hearts Gone Black?

10 GB

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

Leave at least 17 GB free: games need headroom to unpack updates.

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

Hearts Gone Black is a top-down survival horror game where you scavenge abandoned homes and gather or mine resources in open world, fight infected, manage survivors, build a base, and endure a broken world where weather, hunger, sanity, and moral choices slowly wear you down.