Download size

How many GB is Derealization?

0.29 GB

That is less than the typical Indie game, which needs about 3 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.

A visual novel about a girl who escaped from a psychiatric hospital. She is pursued by a strange being from another world — and it seems she’s not the only one who can see visitors from beyond.