188 Co-op Campaign games
Resident Evil 5
This game is a port of the Games for Windows - Live version that was released in 2009. If you buy the Untold Stories Bundle here on Steam, it will be the same as upgrading to Resident Evil 5 Gold Edition.
Trailmakers
Build the ultimate vehicle and explore a vast open world filled with challenges and adventure. Play solo or team up with friends in multiplayer to conquer the toughest obstacles. With a thrilling campaign mode and endless creative possibilities, Trailmakers is the ultimate sandbox for adventurers.
Solasta: Crown of the Magister
Roll for initiative, take attacks of opportunity, manage player location and the verticality of the battle field in this Turn-Based Tactical RPG based on the SRD 5.1 Ruleset. In Solasta, you make the choices, dice decide your destiny.
We Were Here Together
As we explore these frozen wastes, misfortune strikes once again. Through the fierce blizzard, a flare lights the sky, followed by a cry for help over the radio - broken, dying... No one else can come to their rescue. Can we make it back - together?
Teenage Mutant Ninja Turtles: Shredder's Revenge
Teenage Mutant Ninja Turtles: Shredder’s Revenge reunites Leonardo, Michelangelo, Donatello and Raphael as they kick shell in a beautifully realized beat ’em up.
Biped
Biped is a coop action adventure game with a strong focus on moment-to-moment collaboration between 2 players.
Operation: Tango
It takes two to save the world in this cooperative spy adventure. Pair up with a friend as Agent or Hacker—with only your voices to connect you—and work together to bring a hi-tech global menace to its knees. Now with a FREE CONTENT UPDATE!
Aragami 2
Aragami 2 is a third person stealth game where you play as an assassin with the power to control the shadows. Join the shadow clan and fight the invader armies to protect your people.
Warhammer: Chaosbane
In a world ravaged by war and dominated by magic, you must rise up to face the Chaos hordes. Playing solo or with up to four players in local or online co-op, choose a hero from four character classes and prepare for epic battles wielding some of the most powerful artefacts of the Old World.
Dungeon Defenders II
Dungeon Defenders II is a cooperative Action Tower Defense game packed with roleplaying elements like loot, leveling, and pets.
LIZARDS MUST DIE 2
LIZARDS MUST DIE 2 is a cooperative slasher action game, a high–quality continuation of the SENSATIONAL first part. Insidious lizards attacked the lands of the Rus again. HYPERBOREA is on fire and only the GLORIOUS HEROES can kick the invaders from their homeland.
KeyWe
KeyWe is a cute, co-operative postal puzzler starring Jeff and Debra, two small kiwi birds working in a whimsical post office. They must jump, flap, peck and butt-slam their way across an interactive landscape of levers, bells and buttons to get those messages delivered on time!
LEGO® Voyagers
From the makers of LEGO® Builder's Journey comes a new 2-player co-op adventure about friendship and play. When two friends make it their mission to rescue an abandoned spaceship, they embark on a journey beyond their wildest dreams.
Warhammer 40,000: Rogue Trader - Void Shadows
“Void Shadows” is the first DLC for Warhammer 40,000: Rogue Trader, offering a massive amount of content with about 15 hours of gameplay and a new romanceable companion.
Blood Typers
TYPE TO KILL in this survival horror adventure. Alone or with friends, explore a sprawling cursed film studio as its horror movies bleed into reality. Choose from a roster of characters then plan your escape from this bloody homage to old school horror. But remember... death is just a typo away.
Streets of Fury EX
Fight the gangs of Paris in this action packed Beat'Em up. Up to 4 players can join in, to cooperate, or fight against each other! Many unlockables, game modes, crazy combos and devastating furies await you in this deep fighting game.
Young Souls
Young Souls is a gorgeous 2D brawler meets story-rich action RPG. Fight hordes of belligerent goblins, level up with hundreds of weapons and accessories, explore, and journey between worlds, as rebellious twins battle their way to save their foster father.
Tiny Tina's Assault on Dragon Keep: A Wonderlands One-shot Adventure
Smash skeletons, defeat dragons, and battle giant golems in Tiny Tina's Assault on Dragon Keep: A Wonderlands One-Shot Adventure. Experience the acclaimed 2013 quest that started it all in this standalone campaign jam-packed with fantasy, fun, and mountains of magical loot!
Asterix & Obelix XXL 3 - The Crystal Menhir
Set off on an exciting adventure and immerse yourself in the world of Asterix! Alone or in co-op, explore the lands of the Roman empire and unravel the mystery of the Crystal Menhir and its incredible powers!
Phantom Squad
Phantom Squad is an intense 1-4 player tactical top-down shooter that blends fast-paced combat with real-time strategy.
Griefhelm
Griefhelm is an award-winning party game with lethal medieval weaponry. Skewer your friends, deflect their blows, and push your advantage in local and online multiplayer. Find some friends and cut off their heads!
Knights of Braveland
Knights of Braveland is a cooperative beat'em up action game with a generated story. You will hack, slash, and smash your way to victory. And with your friends it is much more fun. Play local or online.
Storebound
A 1-3 co-op horror game. Play as ordinary shoppers trapped in an accursed megastore. Find the exit together at all costs before the employees catch you.
Scathe
Scathe is an intense, blood-soaked FPS where quick reflexes are the key to surviving bullet Hell. Rip through the labyrinth that stands between you and your ascension. Blast your way through the underworld’s deadliest demons solo or with up to three comrades in drop-in/drop-out online co-op.
Let's Cook Together
Let's Cook Together is a cooperative, family-friendly game for 2 - play with your spouse, kid, (grand)parent or friend.
Lumberhill
A crazy multiplayer party game in which lumberjacks try to complete tasks with nature fighting them every step of the way. Race against the clock, fight wildfires, pirates, and extremely annoying monkeys as you travel around the world and through time. Play online/local co-op and pvp or play solo.
Timemelters
Prevent Doomsday AFTER it happened! Designed by the co-creator of Sang-Froid - Tales of Werewolves and featuring both a single-player and co-op campaign, TimeMelters is a strategy hero defense where you go back in time and fight alongside your past selves.
Bish Bash Bots
Bish Bash Bots is a unique mix of casual tower defense strategy and all-out brawling action. Team up in couch co-op / online play or go it alone and fight to save the world by building upgradable turrets, unlocking gadgets and bashing bots with giant hammers.
How 2 Escape: Lost Submarine
Team up with a friend to reach a lost submarine and prevent the outbreak of war. Work together on two devices to solve increasingly challenging puzzles, where each of you has your own unique role to play. 2 players: 1 buys the game, the other uses the free Companion App
Astrumis - Survive Together
Astrumis - Survive Together is an exclusively co-op horror game. One player controls a survivor on an abandoned spaceship and the other the ship itself. They must work together to survive against the mysterious monster.