14 Best Online Co-Op Games (2019): PS4, Xbox One, PC, Switch

Just like the original Portal, Portal 2 is all about one thing: teleportation. You get two portals, one to let you in somewhere and another to spit you out somewhere else. Portal 2‘s co-op mode doubles this and enables two players to utilize four portals in order to conquer exceptionally tough puzzle rooms that necessitate an understanding of basic physics, momentum, and teamwork. Very few puzzle games feature a polished, narrative-driven co-op campaign like this one, so for thinking minds, Portal 2 is a great experience to share. Buy for: Xbox One (Xbox 360 version will work) and PC (Steam) (1-2 Players)