Best Online Co-Op Games on Steam
Unlike generic lists, our game recommendations use a rigorous analysis of Steam user reviews to identify and feature only the best, community-validated online co-op games.
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Rocketbirds 2 Evolution
The original Coq of War returns in a glorious explosion of finger-licking fun; with enhanced controls, new upgrade systems, a full single player campaign in “Part 1: The Cockup” with full VO and OST - and a 1- 4 player campaign in “Part 2: The Rescue” with procedurally generated maps.
Mysterium: A Psychic Clue Game
Mysterium is a cooperative deduction game set in the 1920s in which a ghost guides a group of psychics to uncover a murderer, as well as the weapon and location of the murder, using only visual clues.
8-Bit Invaders!
8-Bit Invaders! is a fast-paced, retro Real-Time Strategy game for the PC. Control the military might of the Galactic Marine Corps or Invade with the devastating power of the Cranioids! Mine, Build, and Fight your way to victory! Conquering the Multiverse was never so easy.
Heaven Forest - VR MMO
The pressing human questions about life depend directly on our attitudes toward the universe. You'll find the answers you're searching for through a series of reasonings and clues during your journey in this game as well as in your own life.
Arizona Sunshine®
Built exclusively for VR, Arizona Sunshine® puts you and up to 3 fellow survivors in the midst of a zombie apocalypse. Survive solo or in co-op, handle weapons with real-life movements, and explore a post-apocalyptic world in VR. Putting the undead back to rest is more thrilling than ever before.
Tabletopia
Tabletopia is a sandbox virtual table with high-quality board games and ready setups. Already 2,400+ games and counting! Play how you want with whom you want: guests don’t need accounts to play. Or make your own games, no programming skills required.
Killing Floor 2
In KILLING FLOOR 2, players descend into continental Europe after it has been overrun by horrific, murderous clones called Zeds that were created by rogue elements of the Horzine Corporation. 6-player Co-Op & 12-player VS Zed-slaughtering mayhem.
Ashes of the Singularity: Escalation
A massive-scale real-time strategy game where you command entire armies on a dynamic battlefield. Conquer multiple worlds across several single-player campaigns; or play with your friends in multiplayer combat.
World of Tanks Blitz
Blow off steam and tank turrets in a free-to-play online 7v7 tank shooter! Drive hundreds of tanks, from museum classics to "did-that-ever-exist?" specials, in quick 5 to 7-minute brawls packed with metal mayhem. Play solo or team up with a friend and enjoy smooth action even on modest hardware!
DRAGON BALL XENOVERSE 2
DRAGON BALL XENOVERSE 2 builds upon the highly popular DRAGON BALL XENOVERSE with enhanced graphics that will further immerse players into the largest and most detailed Dragon Ball world ever developed.
VERSUS SQUAD
Versus Squad is a fast action twin-stick shooter from the creator of Nation Red. Build your own sandbox defense and battle thousands of zombie mutants in top down combat! Face up to a dozen bosses. Simultaneously. Collect loot, build and repair. Play single player, on-line or local coop!
Subsistence
Subsistence is a sandbox, first person, solo or co-op, PvE open-world survival game. Struggle through changing seasons to build a base, develop technology and gear-up in the hostile environment. Defend yourself from wildlife, the elements and AI hunters (who also build bases in the world).
Farming Simulator 17
Take on the role of a modern farmer in Farming Simulator 17! Explore farming possibilities in a new North American environment. Drive over 250 farming vehicles and equipment from over 75 manufacturers, including new brands such as Challenger, Fendt, Valtra or Massey Ferguson.
Sid Meier’s Civilization® VI
Expand your empire, advance your culture and go head-to-head against history’s greatest leaders. Will your civilization stand the test of time?
Stay Close
Stay Close is open-world horror game, with options for single-player and co-op. It has an unique and new gameplay approach unseen so far in any other game. You'll find yourself in a creepy and anomalous town, what is your next move?
Aragami
Aragami is a third person stealth game that casts you as an undead assassin with the power to control the shadows. Teleport to any shadow, become invisible, materialize weapons or even summon a shadow dragon to infiltrate the enemy ranks and dispose of your targets.
UNLOVED
Based on the community award-winning Doom2 mod with the same name by the same creator, UNLOVED is reimagined in the Unreal Engine 4 to bring forth the unspeakable terror in new ways. Play coop with your friends, increase your skills, mod your weapons and face the horror that this unearthly place holds...
Diesel Guns
"Diesel Guns"- is an Arcade Multiplayer Online Car Combat (AMOCC) game set to deliver the same thrill you remember from classic AMOCCs like „Twisted Metal“ and „Vigilante 8“.
Out of Ammo
Out of Ammo is an intense VR Tower Defense / FPS hybrid strategy game that will have you constructing defenses, calling in artillery, issuing orders, and taking direct control of your soldiers in order to survive a relentless enemy onslaught.
Minds Eyes
You venture through your mind, trying desperately to wake up from your nightmares. Will you make it out?
GOD EATER 2 Rage Burst
Swear your oath as a GOD EATER and drive back the supernatural harbingers of Earth’s destruction. Buy GOD EATER 2 Rage Burst and get GOD EATER Resurrection FOR FREE
Attack on Titan / A.O.T. Wings of Freedom
An international hit anime "Attack on Titan" has come to Steam®! Battle is joined between the man-eating Titans and Eren and his companions. Experience the illusion of being in the anime, and controlling the flow of the story. The story from the anime, with a few original twists, is yours to experience!
Fernbus Simulator
The world of coach drivers awaits you! Drive along motorways and country roads to the bus stations in over 40 cities in Germany. Thanks to the cooperation with FlixBus and true-to-the-original MAN buses, you will experience the game world in a realistic way.
Dungeon Fighter Online
Get ready for the ultimate brawl! Dungeon Fighter Online is a classic beat-em up 2D action game with an epic storyline and RPG elements! Choose from 17 diverse classes, and unravel ancient mysteries as you punch, slash, shoot, or summon your way to victory!
Tricky Towers
With your brilliant robe and magic powers, it’s time to build some Tricky Towers! Stack your bricks in this land of fable, whose marvelous tower will be the most stable? Battle your friends and rise to fame, in this frantic physics game.
New Retro Arcade: Neon
Emulate your favorite arcade games in an environment engrossed with retro realism and extremely detailed surroundings. Be filled with nostalgia and realise what arcade life felt like back in the 80’s/early 90’s.
TOKYO WARFARE
Arcade battling in real life locations of Japan and around a healthy selection of bonus maps. Choose between five factions and engage in battle in fully destroyable anime environments or realistic looking bonus maps.
EARTH DEFENSE FORCE 4.1 The Shadow of New Despair
It's a fight for the future of the planet between the Ravagers, a merciless swarm of alien invaders, and the Earth Defense Force (EDF) in this third-person shooter.Play as four different classes in over 80 missions with a range of 800 weapons at your disposal.Co-op play supported.
Hero Zero - Multiplayer RPG
Become a hero, build your own Hide-Out and start by saving your neighbourhood. Level up your skills, collect incredibly weird superhero gadgets, and join a superhero team to save the world!
RWBY: Grimm Eclipse
RWBY: GRIMM ECLIPSE is a 4 player, online co-op, hack and slash game based upon Rooster Teeth’s international hit series RWBY.