Download size

How many GB is Omertà: Mafia Novel?

0.98 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.

Noir visual novel set in 1950s New York. Infiltrate a prison, build a smuggling network, and shape fates through tough choices across branching paths.