Download size

How many GB is Mother Hub?

10 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.

A first person shooter horror, inspired by classics like Half-Life, Doom 3, Fallout, and Deadspace. You must try to survive and save the last of humanity, trapped within a massive vault in the distant future. Discover the secrets of the past in a lore rich world.