Download size

How many GB is Flashing Dark?

5 GB

Leave at least 11 GB free: games need headroom to unpack updates.

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

Flashing Dark is a first-person horror game about a lighthouse keeper lately transferred to a new outpost. As he struggles to manage his work, he uncovers a dark and terrifying secret of the island he lives on.