Download size

How many GB is Kerogen?

2 GB

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

Leave at least 8 GB free: games need headroom to unpack updates.

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

Dredge up corpses from an oil-drenched nightmare. Lost at sea, the small crew of the Atlas calls for aid. Elmsfire dances in the clouds above while black beasts stir in the waves beneath. Take your meds. Hold your breath. The black sea won't let go.