Co-op Games
Discover 10340 co-op-tagged games on Steam. Find the best games with this tag.
Games with Co-op
Explore 10340 games tagged with co-op
0We Need Heroes
We need heroes like you! In this 2D Adventure platformer, you can play as Cin and more unlockable allies! Destroy robots, run, jump, score or... Look at the sights! Play however you want, at your own pace, challenges, alone, alongside friends... or even... CPU!
0Allumeria
Explore a vast and hazardous cave network and uncover mountains of loot. Build a town and trade with NPCs using advanced building and lighting tools. Fight bosses and raid dungeons to unlock abilities. Play with your friends, and build, fight, thrive, in the fully destructible world of Allumeria!
0Lab 47
Enter mysterious worlds through a laboratory portal and explore the unknown with friends. Discover eerie, magical, and fantastical dimensions, collect items, and trade equipment in Lab47.
0Elemental Labyrinth
A strategic Tower Defense game where you build your own maze, summon random elemental Spirits, and fuse them into powerful forms to stop relentless waves of enemies.
0Fantasy Shop Simulator ⚔️
Shop Titans meets Supermarket Simulator! Manage your own fantasy shop. Play solo or with friends to grow your business. Stock your store with magical weapons, enchanted armor, and rare artifacts in this immersive first-person game. From the creators of Tavern Manager Simulator! ⚔️🏰💰
0Frostrail
Through the frost, death follows the tracks. Dive into a ruthless survival FPS, solo or co-op. Explore, scavenge, craft and fight to endure a frozen, corrupted world. Operate and upgrade your steam-powered train through an unforgiving wasteland, where every choice is a matter of survival.
0Veilbound
Veilbound is a Survival RPG set in a fantasy world inspired by Japanese culture, multiple mythologies, and deep philosophies. Follow Usagi Ginsui as you fight, explore, and uncover the truth behind a realm on the brink of collapse. Can Zentai’s balance be restored?
0Nullpoint Protocol
The feeling of high-level MMO raids, without the grind. Take on chaotic boss fights solo or in 1-4 player co-op, mastering complex attack patterns and evolving your build each run through randomised upgrades.
0Dragon Defense
Dragon Defense is an action-packed, wave-based defense strategy game where you must build, craft, and protect your island from relentless monster invasions.
0The Outbreak Protocol
Escape the outbreak with friends! A survivor horror multiplayer experience that will allow you to fight hordes of zombies, escape unique scenarios and most important of all... Survive the outbreak!
0Spectra & Boggs
Spectra & Boggs have crash-landed in a strange realm. Explore various locations of Earth to help them find a way back to their ghostly dimension. Go solo or team up with a friend for online co-op and find the power needed to return the two ghosts back to space.
0Stuck In The Backrooms
Stuck In The Backrooms is a horror multiplayer (1-4) exploration game where players find themselves trapped in a different reality. Solve puzzles and investigate levels while avoiding (OR NOT...) entities. Some things were never meant to be found…
0Blightveil
Blightveil is an Action-MOBA with WASD movement and non-targeting combat. Enter a brutal world where the genre takes a fresh twist. Battle in arenas where two teams of four clash for one goal: destroy the enemy relic and become champions.
0Rebels of the Realm
Grab your friends and dive into chaotic dungeon raids in this lighthearted co-op fantasy RPG - where teamwork, laughter, and chaos rule the realm.
0Beast Awakening
Dawn breaks and the hunt begins... Beast Awakening is a turn-based, one-vs-many multiplayer game of deadly hide-and-seek, where every move counts.
0SHANK: Prison Survival
Got a tooth brush? Sharpen it because its about time to shank someone. Prisoners have to get crafty because when the riot alarm sounds, its every inmate for themselves. See if you can survive in prison without losing your tight, sweet, precious... pride. Secure loot in your cell and run shit.
0Fly With Friends
Fly With Friends is a social multiplayer flying game. Relax, explore, and fly...with friends!
0Drill Space
Drill Space is a rogue-lite survival mining game where gravity shapes your journey. Explore a vibrant, randomly generated solar system, mine for resources, upgrade your ship, and defend against alien invasions. How long can you survive as you conquer the vastness of space?
0Dependium
A fast-paced 4-player cooperative puzzle game where your success helps your teammate, not yourself. Solve memory challenges, pattern recognition tasks, and coordination puzzles under time pressure—but the points you earn go to the player next to you. Trust your team or watch everyone fail.
0Falling with Ice Phoenix! - Cozy Version
Falling with Ice Phoenix! combining the classic gravity fall platformer, sprited and high-octane action game, you and the cutie monster girls venture downwards to find the lost orb, facing traps and sexy monster lords ahead, an exciting adventure to the unknown lays ahead...