Download size

How many GB is Haunted Room! Urami-chan?

1 GB

That is less than the typical Adventure game, which needs about 5 GB.

Leave at least 7 GB free: games need headroom to unpack updates.

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

In this "life-intervention watching game," you control the earthbound spirit "Urami-chan." Travel between an apartment's past and present to change the murdered resident's future. The game unfolds in semi-real time, tasking you to watch over the resident and intervene.