Download size

How many GB is Ars Demonium Invocatum?

0.06 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.

The greatest book on demonology has fallen into your hands. Decipher the secret names of demons and subjugate them to your will.