Download size

How many GB is Parasomnum?

0.15 GB

That is less than the typical Simulator game, which needs about 4 GB.

Leave at least 6 GB free: games need headroom to unpack updates.

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

Minimalist horror experience that offers 25-90 minutes of suspenseful gameplay as you try to escape from this unnerving reality.