GTFO is a great hardcore horror game for a company of 4 people. Here, you will be alone in an abandoned underground bunker with terrible monsters. In order to defeat them, you will need to work hard and show the ability to coordinate with other players and act in harmony. Accordingly, it is not so easy to pass GTFO, which is why the game is recommended for more experienced gamers. Moreover, the specific music will also enhance the atmosphere for the faint-hearted.