Youngblood is a co-op shooter* that is filled with MTX, crappy AI design and bulletsponge enemies.*You can play it solo, but I don't have enough words for the crappy friendly AI you have to deal with.

Killing Floor 2 is a co-op FPS wave survival game. Plow through the multiple hordes containing special zeds by using your hard-earned Dosh to get new weapons. Play custom maps with Steam Workshop!

Groove Coaster is a fun Rythm game that contains good music and gets updated regularly. However, calibrating your controls for every song is such a pain and ruins the player experience overall.

Puyo Puyo Tetris is a fun puzzle game where every Asian online will beat you to the ground with their Puyo/Tetris skills. But IT is fun to play against them and learn some new skills! GL practising!

Alien Isolation is a Single Player horror game where the player has to survive on an abandoned spaceship against agressive humans, rouge AI, and the worst part: the Alien.

Dead by Daylight is a fun online multiplayer 4v1 horror game where you must survive for your life by repairing generators, or kill the survivors to please the Entity with your sacrifices.

Slap City is a recommended alternative if you want something else than playing Super Smash Bros. It features original characters and the same mechanics you expect in the Smash series.

Payday 2 is an co-op robbery game that allows you to do heists in different ways: stealth or loud. The main core of this game is to level up fast and unlock new gears by stealing more expensive stuff.

Overcooked 2 is an fun co-op game that requires the player to prepare (and cook!) meals for the customers. It has slightly less content compared to the first game, but nonetheless a recommended game!

Assetto Corsa is a Simulation Racing game where you can drive licensed cars on licensed tracks. It is more realistic than other racing games, due to the broad customization of the car. Recommended!