Download size

How many GB is Quantum Void?

10 GB

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

Leave at least 17 GB free: games need headroom to unpack updates.

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

Lost in an unexplored star system after a dimensional anomaly dispersed your fleet, you pick up signals scattered throughout the system. Explore the wrecks of your fleet vessels, collect useful modules for your ship, discover the secrets of the anomaly, and try to escape from this star of doom!