Multiplayer

Build, quest, and conquer across an infinite procedurally generated world. Play alone or with friends as you establish a settlement and explore deep dungeons, fight monsters and bosses, mine rare ores, craft magical equipment, recruit specialists for your colony, and more!

The new action-thriller from the award-winning team at Infinity Ward, the creators of the Call of Duty® series, delivers the most intense and cinematic action experience ever. Call of Duty 4: Modern Warfare arms gamers with an arsenal of advanced and powerful modern day firepower and transports them to the most treacherous hotspots...

Risk of Rain is an action platformer with roguelike elements. With permanent death as a primary feature, players will have to play their best to get as far as possible. Fight on a mysterious planet with randomly spawning enemies and bosses, either alone or with 3 friends in online co-op.

Unsung Warriors is a 2D action-adventure game set in Iron Age inspired Europe. Fight your way past enemies and traps, while exploring the secrets of an ancient crypt.

The title of “fastest” never fades. Race through the sealed future Tokyo night highways in your customized car. Defeat rivals in “SP Battle,” where drivers clash by draining Spirit Points. A unique racing game where only the rules for victory matter.

100% Orange Juice is a digital multiplayer board game populated by developer Orange Juice's all-star cast. Characters from Flying Red Barrel, QP Shooting, Suguri and Sora come together with all-new characters to duke it out... with dice.

Clustertruck is a chaotic physics based truckformer. Jump your way through insane levels in a game of "the floor is lava" on top of speeding trucks driven by terrible drivers.

Unrailed! is a co-op multiplayer game where you have to work together with your friends to build a train track across endless procedurally generated worlds. Master random encounters with its inhabitants, upgrade your train and keep it from derailing!

Experience the original F.E.A.R. along with F.E.A.R. Extraction Point and F.E.A.R. Perseus Mandate.

At last, the Dungeon Lord has successfully united the forces of evil and established his dark empire. Time for the next step in his most diabolical quest: expansion!

You have 3 weeks to get a date for Monster Prom! Go through absurd and funny situations, raise your stats and seduce one of your classmates. Beautiful art, bold, unapologetic dialogue and hard choices make up this Multiplayer (1-4 players) Dating Sim. Be your worst self.

Create a hero from one of four classes to save Etheria in this 4-player coop Tower Defense Action-RPG. Includes Steam exclusive Portal gun & TF2 familiars!