Download size

How many GB is Upstairs?

0.29 GB

That is less than the typical Point-and-click game, which needs about 2 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 short classic point-and-click adventure with a verb-based interface and dialogue choices, where you explore a strange building, meet unsettling characters, and slowly uncover a dark, ancient secret.