Grow your own farm all by yourself, or cooperate with your friends in the long awaited sequel to the cozy, relaxing farming experience!

Those intrepid invertebrates return with a vengeance in the much-loved Worms™ Armageddon. It’s a whole new can of worms! It’s hilarious fun that you can enjoy on your own or with all your friends.

Years after taking Stilwater for their own, the Third Street Saints have evolved from street gang to household brand name, with Saints sneakers, Saints energy drinks and Johnny Gat bobble head dolls all available at a store near you. The Saints are kings of Stilwater, but their celebrity status has not gone unnoticed. The Syndicate, a legendary criminal fraternity with pawns in play all over the globe, has turned its eye on the Saints and demands tribute.

Hell has frozen over. Only you can protect the final burning pyre from the forces of Heaven and restore the Inferno. Monster Train brings a new strategic layer to Roguelite Deck Building, with three vertical playing fields to defend.

Unique couch co-op experience in (and outside) VR. Master platforming to avoid dangers, solve puzzles and build your way through the Underworld in this cooperative multiplayer game.

Plague Inc: Evolved is a unique mix of high strategy and terrifyingly realistic simulation. Your pathogen has just infected 'Patient Zero' - now you must bring about the end of human history by evolving a deadly, global Plague whilst adapting against everything humanity can do to defend itself.

In a city filled with superheroes, getting to crimes becomes a competition on its own. Fortunately there are enough rockets, bombs, grappling hooks, spikes, and other goodies lying around -- to make the competition fun and fast. Welcome to SpeedRunners. SpeedRunners is a 4 player competitive platformer with grappling hooks, power-ups, and interactive environments. Run, jump, swing around, fire rockets, grapple onto people to knock them off screen.

Shoot! Dodge! and... Get Hit!? Ikaruga is a vertical shoot 'em up that features an unique polarity-switching gameplay. Switch the ship's polarity and "get hit and absorb" enemy bullets! Achieve High Score with the chain bonus!

Roll, bounce, and boost your way from skillful start to frame-perfect finish in Marble It Up! - the next generation of marble-rolling platformer. Chase the records of your friends and the world's best players through intricate, beautiful, mind-bending levels… Get Ready to Marble It Up!

A game of turn-based strategic rounds and real-time tactically-oriented battles. Set between the years 1080 and 1530, the game consists of two modes of play: battles and single-player campaign. Battles can be played in multiplayer, in user-defined scenarios, or in historical scenarios which simulate real battles such as the Battle of Arsuf or the Battle of Agincourt. Gameplay consists of controlling the faction's military, economic, and social systems in large campaign maps. During the player's turn, armies, fleets, and agents can be moved on the map. When an army engages another army, the player can choose to fight the battle personally in the battle mode, or automatically calculate the outcome.

Counter-Strike: Source blends Counter-Strike's award-winning teamplay action with the advanced technology of Source™ technology. Featuring state of the art graphics, all new sounds, and introducing physics, Counter-Strike: Source is a must-have for every action gamer.

Experience again the nifty war strategy game that defined the childhood of many players in the golden age of gaming. This funny strategy war game, which was first released in 2001, allows you to fight leading the aggressive pigs or the peace-loving rabbits to victory in several battles.

Are you ready, kids? The cult classic is back, faithfully remade in spongetastic splendor! Play as SpongeBob, Patrick and Sandy and show the evil Plankton that crime pays even less than Mr. Krabs.

Pick one of 20 unique characters and fight your way through the dangers of the “Hollow Night”, and claim your victory over those who would get in your way. Experience intuitive and tight 2D fighter controls, with a splash of devastating combos and unique fighting styles to keep your appetite for battle sated!

Mutants and monsters unleash maniacal carnage on the gridiron in THIS action packed, arcade-style football game. Mutant Football League delivers intense online multiplayer action, deep strategy and deadly humor.

You’ve come here for a reason. The Union Aerospace Corporation’s massive research facility on Mars is overwhelmed by fierce and powerful demons, and only one person stands between their world and ours. As the lone Doom Marine, you’ve been activated to do one thing -- kill them all.

LOVERS IN A DANGEROUS SPACETIME is a frantic 1- or 2-player couch co-op action space shooter. Explore a colorful galaxy in a massive neon battleship that you control together by manning turrets, lasers, shields and thrusters. Only through teamwork can you triumph over the evil forces of Anti-Love, rescue kidnapped space-bunnies, and avoid a vacuumy demise. Deep space is a dangerous place, but you don’t have to face it alone!

The hardest game you're ever going to play together. Maybe.

Just do Nothing as the timer goes up and climb the leaderboards. If you do Something, you lose.

Play in Together mode, where up to 20 players unite to do Nothing, or compete with other players in Battle Royale to find out who's the best at doing Nothing!

NYC 2055: a city beyond salvation. Blast your way through this dense cyberpunk jungle in NEON INFERNO, an explosive fusion of 2D run-and-gun and gallery-shooter, and help the Family dominate its streets!

Through enticing the dark elf priestess Thalya from the fluffy clutches of the surface world to become his chief lieutenant, the Dungeon Lord has found a way to direct his campaign of conquest from the confines of his underground lair. With Thalya on the front line, and the united forces of evil to support her, players will have to use every trick in the book to best those do-gooders of the overworld, once and for all!

Demeo is a cross-platform cooperative adventure for up to four players that recreates all of the magic and camaraderie of gathering around a tabletop with friends to do battle against the forces of evil. 

A dark force has taken over the underworld in this RPG dungeon crawler, and it’s a world you’re not likely to survive alone. 

Assume the role of the eagle-eyed hunter, mystical sorcerer, deadly assassin, protective guardian, melodic bard, powerful warlock or boisterous barbarian. But choose your heroes wisely in this cooperative adventure, for once players have accepted their quest, they must work together to vanquish the unholy force that corrupts everything - or die trying.

Kinda like Mario Bros, but with guns and explosions. And you can dig, too. It's a roguelike, like most other indie games out there, so if you die you can start over again. And that's not even the best part: you can get super powerful and combo-kick a lot of ass.

Rescue hostages, disarm bombs and save the day in this old school, side scroller action with retro graphics and retro sensibilities. Coop MP Included.

The second expansion to Dawn of War includes all-new, explosive Dawn of War single-player action play, new multiplayer content, and two new playable races including the technologically devastating Tau. In addition to the two new playable races, Dark Crusade will feature an all-new single player campaign centering on the conquest of a "meta-map," with each territory captured giving tangible rewards to the occupying force. Also featured is a greatly expanded multiplayer component and a completely unique economy model for the Necrons.

Best PC Multiplayer Games

Farm Together 2

Worms Armageddon

Saints Row: The Third

Monster Train

Carly and the Reaperman - Escape from the Underworld

Plague Inc: Evolved

SpeedRunners

Ikaruga

Marble It Up!

Medieval II: Total War

Counter-Strike: Source

Content Warning

S.W.I.N.E. HD Remaster

SpongeBob SquarePants: Battle for Bikini Bottom - Rehydrated

Under Night In-Birth Exe:Late[cl-r]

Mutant Football League

Doom

Lovers in a Dangerous Spacetime

Nothing Together

Neon Inferno

Dungeons 3

Demeo

DIG - Deep In Galaxies

Door Kickers: Action Squad

Warhammer 40,000: Dawn of War-Dark Crusade