Download size

How many GB is Backrooms: Blackhole?

5 GB

That is more than the typical Puzzle game, which needs about 3 GB.

Leave at least 11 GB free: games need headroom to unpack updates.

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

Backrooms: Blackhole is a cooperative psychological horror game for 1-4 players. Somewhere deep within the endless halls, reality begins collapsing into a growing void that consumes light, sound, and everything around it. The deeper you descend, the less the world makes sense — and the harder...