344 Co-op · Comedy games your group can play together online, including Octodad: Dadliest Catch, The LEGO® Movie - Videogame, and LEGO® The Hobbit™.
All games: 24
Octodad: Dadliest Catch is a game about destruction, deception, and fatherhood. The player controls Octodad, a dapper octopus masquerading as a human, as he goes about his life. Octodad's existence is a constant struggle, as he must master mundane tasks with his unwieldy boneless tentacles while simultaneously keeping his cephalopodan...
Join Emmet and an unlikely group of resistance fighters in their heroic quest to thwart Lord Business’ evil plans—a mission that Emmet is hopelessly and hilariously unprepared for. It’s a wild ride with a surprising mix of over 90 playable characters including Batman, Superman, Wonder Woman, the Green Ninja, Gandalf, Shakespeare,...
Reclaim the Lost Kingdom brick by brick! Join Bilbo Baggins, Gandalf, Thorin and his company of Dwarves in an epic adventure across Middle-earth to recapture the Lonely Mountain in the most expansive LEGO game to date.
“METAL SLUG 3”, the masterpiece in SNK’s emblematic 2D run & gun action shooting game series, still continues to fascinate millions of fans worldwide to this day for its intricate dot-pixel graphics, and simple and intuitive game controls, heads out to the Steam gaming platform!
Tragedy! Santa; the toy giving folk-hero, and purveyor of fine Christmas goods, has had enough. Endless requests from greedy children wanting more and more every year, tax increases, pressure from elf unions, bills, reindeer!
Hungry? Take your restaurant from a one star abomination to a five star wonder in Cook, Serve, Delicious! Plan your menu, upgrade your equipment, and master challenges with easy-to-learn, hard-to-master gameplay!
Experience the insane antics of Saints Row IV. The Saints have gone from the Penthouse to the White House - but Earth has been invaded and it’s up to you to save it with an arsenal of superpowers and strange weapons, in the wildest open world game ever.
In this award-winning platforming adventure, run, jump, and slap through the colorful worlds of the Glade of Dreams, face epic bosses, and team up in 4-player local co-op.
The iconic intrepid invertebrates return with a vengeance in the fan-favourite classic Worms™ Armageddon. Relive their glory days once again as you blast your way into enemy territory, sweep their fields and remain the last worm standing.
Guacamelee! is a Metroidvania-style action-platformer set in a magical Mexican-inspired world. The game draws its inspiration from traditional Mexican culture and folklore, and features many interesting and unique characters.
Castle Crashers sends up to four knights through a comic fantasy campaign, with local and online co-op, magic, weapons, and animal companions.
After the battle is over, someone has to cleanup the mess! Introducing Viscera Cleanup Detail: Shadow Warrior from RuneStorm, a unique crossover mini-game that combines the worlds of Viscera Cleanup Detail and Shadow Warrior.
Based on The Lord of the Rings motion picture trilogy, LEGO® The Lord of the Rings follows the original story-lines of The Lord of the Rings: The Fellowship of the Ring, The Lord of the Rings: The Two Towers, and The Lord of the Rings: The Return of the King, taking players through the epic story events re-imagined with the humor and endl
Team up with a friend in CastleStorm’s two-player survival modes: split castle defense and hero combat, or face the waves together as two heroes.
Worms™ Revolution is the latest game in the classic turn-based strategy series to come to the PC.
Legends Unite! The Dynamic Duo of Batman and Robin join other famous super heroes from the DC Universe including Superman, Wonder Woman and Green Lantern to save Gotham City from destruction at the hands of the notorious villains Lex Luthor and the Joker.
Assemble your team of three from seven unlikely adventurers, then descend into the mysterious depths to explore The Cave!
Defend magical rifts with a friend in a two-player action tower defense game built around traps, weapons, and fast-moving orc waves.
Leap into a beloved platforming adventure that moves like a living cartoon. Punch, glide, and explore 60+ levels across the Glade of Dreams, solo or with up to three friends in local co-op.
Join The Mobile Trench Brigade and protect humanity from the evil Monovision menace!
Take on a colorful, weapon-packed FPS campaign with friends online or over LAN, then swap monster waves for versus play.
LEGO Harry Potter: Years 5-7 takes players through Harry Potter's heroic adventures in the Muggle and wizarding worlds.
Blast through Serious Sam 3: BFE’s campaign with up to 16 online players or four people in local split-screen, against waves of monsters in Egypt.
The "Perpetual Testing Initiative" has been expanded to allow you to design co-op puzzles for you and your friends!