Download size

How many GB is It Watches?

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.

Step into the shoes of Subject 35452 in a claustrophobic psychological horror experiment. Navigate a compact testing facility, identify anomalies, and survive the unpredictable environment.