Find your next co-op game

What you’ll do together, how many friends can join, and who each game suits.

All games: 24

MechWarrior 5: Mercenaries

The year is 3015. The battlefields are dominated by war machines known as BattleMechs. Level entire cities and decimate the enemy in your BattleMech. Follow a quest for glory and revenge. Manage an expanding mercenary company. Fight alongside your friends with a four-player PvE co-op.

83% positive of 13,667 reviewsPlaying now: 1,802$29.99

Hero Realms

From the makers of the award-winning Star Realms Deckbuilding Game ®, Hero Realms combines the fun of deckbuilding games with the interactivity of trading card game-style combat.

73% positive of 393 reviewsPlaying now: 9Free

Capcom Arcade 2nd Stadium

Play more of your favorite arcade hits from yesteryear. Includes SONSON for free!

67% positive of 213 reviewsPlaying now: 30Free

HOT WHEELS UNLEASHED™

Collect the best vehicles in the Hot Wheels™ universe, build spectacular tracks and dive into breathtaking races.

80% positive of 5,457 reviewsPlaying now: 75$4.49

Citywars Tower Defense

Citywars TD is a cute multiplayer third person Survival Tower Defense. Build towers, gather resources, craft tools, upgrade weapons, level up buildings, expand your city with your friends and work under pressure before the next incoming wave of monsters.

79% positive of 1,126 reviewsPlaying now: 8Free

Aliens: Fireteam Elite

Aliens: Fireteam Elite is a cooperative third-person survival game set in the iconic Alien Universe. Battle through hordes of different types of Xenomorph, customize your character and gear, and level-up as you try to contain this ever-growing threat.

79% positive of 21,754 reviewsPlaying now: 206$5.99

Burg

Burg is a First-Person Multiplayer Hide and Seek! Both teams are equipped with a set of abilities they can use to evade/capture the other. When a hider is caught they join the seeker until only one player remains victorious!

78% positive of 1,188 reviewsPlaying now: 2Free

Paint Warfare

A fast-paced online arena FPS with jetpacks, hang gliders, fast respawns, 6-minute rounds and instant matches

85% positive of 2,001 reviewsPlaying now: 3Free

AQtion

Get ready for intense, skill-based FPS action with AQtion! Featuring the best of Action Quake 2, enjoy fast-paced combat, realistic weapons, and thrilling multiplayer battles. Dominate the arena now on Steam!

78% positive of 465 reviewsPlaying now: 3Free

Amazing Frog? 2

Amazing Frog? 2 is the next generation of Amazing Frog? A Hardcore Parkour, open world buffet of bonkers physics sandbox ...ness.

77% positive of 731 reviewsPlaying now: 3$19.99

Argentum Online

Argentum Online, a 2D MMORPG, offers epic quests, dungeon delves, and battles in a fantasy world. Emphasizing community, it features alliances, PvP, and a player-driven economy, all within a vibrant open-world setting.

71% positive of 860 reviewsPlaying now: 19Free

inbento

A cooking puzzle game about arranging beautiful bento lunches! Solve 120+ recipes, play with food, think inside the box and enjoy a heartwarming story in this culinary brain-teaser!

96% positive of 2,900 reviewsPlaying now: 15$4.99

Orcs Must Die! 3

Slice, burn, toss, zap, grind and gib massive hordes of repugnant orcs in this long-awaited successor to the award-winning Orcs Must Die! series.

85% positive of 10,981 reviewsPlaying now: 92$29.99

With You

With You is a cooperative two-player puzzle-playground. It's a tiny game that hopes to inspire couples to connect, communicate, and collaborate.

88% positive of 2,910 reviewsPlaying now: 2Free

Nickelodeon Kart Racers 3: Slime Speedway

Nickelodeon Kart Racers 3: Slime Speedway features a cast of over 40 iconic characters; drift, slide and boost your way to the finish line on tracks inspired by legendary Nickelodeon shows!

70% positive of 207 reviewsPlaying now: 3$49.99

Assault Bots

Assault Bots is a fast-paced multiplayer robot shooter game. Create your robot, let it drive, walk, or fly, and battle other players online in this intense shooter. Game features multiple maps and game modes.

85% positive of 447 reviewsPlaying now: 2Free

World of Warplanes

World of Warplanes is an aerial combat MMO action game set in the Golden Age of military aviation. The game throws players into a never-ending battle for dominance of the skies.

69% positive of 5,726 reviewsPlaying now: 104Free

Embr

Fight fires for fun and profit in this unpredictable and frantic multiplayer game. Team up with friends, take on daily challenges and climb to the top of the corporate firefighting ladder. More than one way to become a hero!

87% positive of 1,396 reviewsPlaying now: 19$1.99

Halo Infinite

From one of gaming's most iconic sagas, Halo is bigger than ever. Featuring an expansive open-world campaign and a dynamic free to play multiplayer experience.

68% positive of 181,687 reviewsPlaying now: 962Free

Aeterna Noctis

Aeterna Noctis is a challenging metroidvania that majestically combines action, exploration and adventure. With 2 game modes and difficulty based on action or the exclusive Noctis mode where a level of difficulty is added in precision platforming never seen in the metroidvania genre.

76% positive of 1,735 reviewsPlaying now: 40$5.99

No Straight Roads: Encore Edition

Start a rock band & end the EDM empire in NO STRAIGHT ROADS, a rockin' action-adventure that mashes together rhythm-infused third-person combat with a kick-ass soundtrack!

88% positive of 1,824 reviewsPlaying now: 8$24.99

LAST CLOUDIA

A fantasy RPG that weaves a sprawling tale with quirky characters and cinematic effects. Its gorgeous, fast-paced battles feature pixel art characters sweeping though 3D playspaces.

81% positive of 1,038 reviewsPlaying now: 130Free