Download size

How many GB is Gehenna?

2 GB

That is less than the typical Role-playing (RPG) game, which needs about 6 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.

The sun has vanished, and darkness corrodes the world. An angel named Helvetica is summoned. She claims to be "an angel that surpasses even the gods" and repels the distorted sun goddess. However, in order to restore the sun, she must capture the goddess.