Sonic & All-Stars Racing Transformed Collection
Compete across land, water and air in incredible transforming vehicles that change from cars to boats to planes mid-race.
93% positive of 11,933 reviewsPlaying now: 53
Co-op games to play together
2,475 Co-op games your group can play together online, including Sonic & All-Stars Racing Transformed Collection, Castle Crashers®, and Samurai GUNN.
All games: 24
Castle Crashers turns four knights into a co-op brawl
Castle Crashers sends up to four knights through a comic fantasy campaign, with local and online co-op, magic, weapons, and animal companions.
96% positive of 110,228 reviewsPlaying now: 763$14.99
Samurai GUNN: Quick Co-op Survival and One-Hit Duels
Take on AI together in local Survival, then switch to sharp, one-hit versus matches for up to four players.
94% positive of 355 reviewsPlaying now: 1$4.99
LEGO® The Lord of the Rings™
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
90% positive of 9,670 reviewsPlaying now: 311$19.99
King Arthur’s Gold Co-op: Small Challenges, Big Team Battles
Take on short cooperative Challenges or build beside your friends in team battles, where King Arthur’s Gold makes fortress walls as fragile as your plans.
83% positive of 5,235 reviewsPlaying now: 2Free
RaceRoom Racing Experience
RaceRoom is free to download and built on true-to-life physics and Force Feedback. Drive DTM, FIA WTCC, WTCR and a huge library of cars and tracks—including the most up-to-date Nordschleife. Jump in, race instantly, and expand your garage with a massive selection of content.
76% positive of 28,585 reviewsPlaying now: 1,476Free
CastleStorm Co-op: Two Ways to Defend the Realm
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.
88% positive of 1,262 reviewsPlaying now: 3$9.99
Monaco: Eight Thieves, One Shared Getaway
Case guarded buildings, grab the valuables, and escape together in Monaco: What's Yours Is Mine, a top-down heist game for up to four players online or on one screen.
92% positive of 3,753 reviewsPlaying now: 5$14.99
PixelJunk™ Shooter
In PixelJunk™ Shooter, you must pilot your spacecraft through a range of cavernous environments in a bid to save the scientists trapped underground. Making your way through the game will rely on your keen sense of observation and the ability to manipulate your surroundings.
92% positive of 251 reviewsPlaying now: 1$8.99
Dungeons & Dragons: Chronicles of Mystara
Dungeons & Dragons: Chronicles of Mystara brings reworkings of two of Capcom’s classic arcade hits - Dungeons & Dragons: Tower of Doom and Dungeons & Dragons: Shadow over Mystara – together in one definitive digital package.
80% positive of 1,547 reviewsPlaying now: 10$4.94
ORION: Prelude Pits Your Group Against Dinosaur Hordes
Defend generators, buy upgrades between waves, and bring up to four friends into the original five-player co-op modes of ORION: Prelude.
76% positive of 19,055 reviewsPlaying now: 37$9.99
PlanetSide 2
PlanetSide 2 is an all-out planetary war, where thousands of players battle as one across enormous continents. Utilize infantry, ground and air vehicles, and teamwork to destroy your enemies in this revolutionary first-person shooter on a massive scale.
80% positive of 74,971 reviewsPlaying now: 757Free
Natural Selection 2
A fast paced multiplayer shooter that pits aliens against humans in a strategic and action-packed struggle for survival!
85% positive of 8,648 reviewsPlaying now: 143$4.99
Panzar
PANZAR is a fantasy multiplayer third-person shooter. You get to choose from eight unique character classes, team-based PvP battles, exciting PvE adventures and regular tournaments with real prizes. Advanced RPG elements, the non-target combat system and the most modern graphics by CryEngine 3 will make your combat experience...
66% positive of 5,153 reviewsPlaying now: 9Free
Worms Revolution
Worms™ Revolution is the latest game in the classic turn-based strategy series to come to the PC.
86% positive of 5,673 reviewsPlaying now: 122$2.99
Sins of a Solar Empire: Rebellion Makes the Galaxy Your Battlefield
Multiplayer is designed for up to ten players, with online and LAN co-op or PvP modes; build empires together against AI rivals and choose from six factions and several match endings.
93% positive of 10,258 reviewsPlaying now: 355$19.99
LEGO® Batman™ 2: DC Super Heroes
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.
94% positive of 7,569 reviewsPlaying now: 192$19.99
Orcs Must Die! 2 turns trap defense into co-op chaos
Defend magical rifts with a friend in a two-player action tower defense game built around traps, weapons, and fast-moving orc waves.
92% positive of 12,943 reviewsPlaying now: 54$14.99
The Cave
Assemble your team of three from seven unlikely adventurers, then descend into the mysterious depths to explore The Cave!
87% positive of 2,488 reviewsPlaying now: 4$14.99
Awesomenauts Turns a MOBA Into a 2D Team Brawl
Join up to two friends for a 3v3 platforming MOBA, push through droid lanes, and break the rival team’s base in Awesomenauts.
84% positive of 11,826 reviewsPlaying now: 69$19.99
Rayman® Origins
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.
93% positive of 5,861 reviewsPlaying now: 61$19.99
Painkiller Hell & Damnation
Evil has returned! Demonic powers are manifesting themselves as a myriad of dark creatures, fighting over the fates of imprisoned souls caught in Purgatory.
77% positive of 2,954 reviewsPlaying now: 13$19.99
Realm of the Mad God Exalt: A Co-op World That Hits Back
Join friends in Realm of the Mad God Exalt for crowded online boss fights, branching dungeons, 19 classes, and permanent character loss when a hero falls.
82% positive of 47,823 reviewsPlaying now: 1,271Free
Serious Sam II turns the campaign into a co-op stampede
Take on a colorful, weapon-packed FPS campaign with friends online or over LAN, then swap monster waves for versus play.
89% positive of 12,075 reviewsPlaying now: 109$9.99