Don’t Starve Together
This game can seem very grim, and it actually is. However, this survival game, which is made for groups of four friends, is, in a very strange way, pretty appealing. Its main concept is that the players find themselves in a very unfriendly environment, in which they have to survive for as long as they can. And in order to do so, they have to find some supplies to light fires, cook and eat, and also make weapons to defend themselves from lots of malicious creatures that want them to lose the game. Don’t Starve Together is probably the safest way to see how you and your friends behave in extremely harsh situations.