Download size

How many GB is Momo.exe?

0.5 GB

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

Horror game where you need to do different tasks from horror creature received by your phone. And remember: Don't chat with Momo!