Online Co-op Games
Discover the best co-op games on Steam. Access estimated total revenue, median sales per game, saturation levels, and top-performing titles to benchmark your project.
Games with Online Co-op
Explore 12571 games featuring online co-op
0Flip & Shop Simulator
All simulators in one game! A cooperative city simulator where you and your friends manage businesses in a single large world. Open stores, earn money, and develop the shared city - together or separately.
0FirstPlate
Run a restaurant under constant pressure. Build and expand your kitchen infinitely to host dozens of tables. Curate your menu and adapt your layout as you grow. Play solo, team up in co-op, or battle for customers in the competitive Versus mode.
0Echophobia
Echophobia is an online party game where sound is your only vision and your greatest enemy. One blind Hunter tracks prey using echolocation. Runners must complete rituals in silence. If you scream into your real-life microphone, you light up the dark. Hunt or be hunted.
0BLINDFOLD
Blindfold is an asymmetric co-op game: one player is a blindfolded prisoner, the other a guide with a map and bodycam. Work together to escape, avoiding guards, traps, and creatures. Each level adds new hazards and dynamic weather. Communication is key.
0DARK EDGE
DARK EDGE is a medieval-themed action game. As darkness approaches, plagues and zombies relentlessly consume the homeland. Players will manage and build city-states, recruit warriors, investigate plagues, and resist zombies and monsters. The game includes single-player, co-op, and PVP.
0Stealgulls
A co-op game where you and your friends are seagulls. Steal food for the flock. Or just steal.
0Sleep Outbreak
An online co-op horror game for 1-4 players. The Sleep has fallen upon the region. Every one has fallen asleep while dangerous Moribo and Day-Night Terrors roam. Extract materials and save Moribos before the environment turns hostile at night. Fail to extract and your gear are lost to the dark.
0Sol Protocol
Sol Protocol is a dynamic VR Co-Op roguelike where you team up and physically pilot a spaceship through dangerous, procedurally generated stellar systems. Manage your spaceship, man the turrets, explore abandoned stations on foot, and make strategic decisions as you push deeper into the deep space.
0Maledictum
In Maledictum (1–4 co-op), you’re not a ghost hunter you’re an Investigator of Guilt. Identify the entity, uncover the victim/culprit/cause, and decide a final ritual to free or condemn a spirit that reacts to your voice.
0Kickback Clash
Kickback Clash is a fast-paced arena shooter where every shot pushes you back. Fly using your weapons, dash through the air, survive vertical arenas with double jumps, and climb to the top of the global leaderboard by outplaying your opponents.
0OUTSIDE
DARES REALITY GAME SHOW — WITH CAMERAS, NEIGHBORS, AND ESCALATION. Your friends dare you. Then lie, sabotage, and bet on your failure. Fail a dare and you’re sent OUTSIDE — escalating into strangers, neighbors, or real-world dares on camera (optional, phone supported).
0Rings of Heaven
A multiplayer roguelike action platformer with a focus on teamwork and cooperation. Play as angel vtuber Amai Lilia and friends and take on heaven's deadliest gauntlet, the Rings of Heaven.
0Quack Hunters
Quack-quack! Sounds cool, right? Become a crazy duck and hunt monsters in the wild forest with your friends! Kick enemies with your ducky foot, hide from monsters, gather resources, and explore the world. Bet you won't even last ‘til sunrise.
0Alien Together
As a pair or solo, test your coordination and your friendship by each controlling a thruster to steer your space car.
0Rodent Rampage
Rodent Rampage is a third-person hero shooter. Combine nitrous boosted ground maneuvers, soda powered aerial attacks, and quirky in game power ups in a one-of-a-kind, PvP combat experience.
0Notebook Battlegrounds
A multiplayer game where your voice is the weapon. Play as a random letter and use proximity voice chat to hear nearby players. Say the funny words on your screen to shoot opponents, find secret words for special powers, and battle in Deathmatch or Battle Royale (Solo/Duos)!
0Lopers
A game which brings trivia to the sword and sorcery world. No XP bar, no grind, just real world brain power growing. Cultivate Excellence. Reach Mastery. Attain Immortality.
0Ember in the Frost
This is a one-or three-person online survival game for the end of the world. The contents of the game include but are not limited to: pets, horseback riding, fishing, hunting, building, making, searching, killing zombies, bonfires, cooking, planting, mining, vehicles, furniture and firearms.
0Drunk Mages
Drunk Mages is a co-op game. Players are drunk wizards trying to brew potions. Being drunk makes things a bit harder. Each level has its own unique design and different challenges that must be completed.
0Voxel Throne
Voxel Throne is a voxel-based action adventure RPG. Explore a beautiful world, alone or with friends! Help townsfolk, defeat enemies, loot powerful items and create your ultimate build!