Download size

How many GB is Sanatorium: Anthropocene Retreat?

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.

Place yourself into fantastic gardens to work your way through evolutionary transformations, starting as a non-human agent, though viral forms of life into human shape, to finally achieve the status of artificial intelligence. Set records in mini-games, fight enemies and communicate with characters.