Download size

How many GB is Hyas: The Side Effects Within?

1 GB

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

Leave at least 7 GB free: games need headroom to unpack updates.

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

Once a person's will is "corroded," their soul will forever be lost in oblivion. You will navigate between the past and the present, exploring environments, gathering clues, avoiding unknown life forms, deducing mysteries, and ultimately uncovering the truth to return to the real world.