Download size

How many GB is Aftertime?

15 GB

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

Leave at least 23 GB free: games need headroom to unpack updates.

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

A first-person survival horror set in a post-apocalyptic linear world with ultra-realistic, 3D-scanned environments varying from cities, indoors, forests, caves where you encounter zombies, dinosaurs, giant mushrooms and massive creatures mutated by toxins released from a meteor crash.