Download size

How many GB is Heart of Gaia?

4 GB

That is less than the typical Role-playing (RPG) game, which needs about 6 GB.

Leave at least 10 GB free: games need headroom to unpack updates.

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

Lead the resistance against an ancient, dark order seeking to awaken an ancient evil and plunge Gaia into chaos. Explore a vast, Steampunk-themed fantasy world and face formidable adversaries in this action RPG featuring real-time character switching and dynamic combat.