Download size

How many GB is Mental State. Game One?

3 GB

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

Leave at least 9 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 fantastic first-person adventure with elements of the action and horror genres. A feature of the game is the "System of Thoughts" - a kind of generator of quests and various thoughts in the head of the main character, which directs and motivates the player to explore the outside world.