Playing together can mean a story for two, a shared base or short team missions. This catalogue requires a confirmed co-op mode; multiplayer alone does not qualify a game.
Windows · base games · released or Early Access. Default order: Steam rating, then review count. Data is updated from catalogue sources.
Refine search filtersBuild and manage your own shopping center! Open new stores, stock shelves, set prices, hire employees, deal with thieves, keep customers happy, and grow your business. Play alone or manage your mall together with friends in online co-op.
Clear blocks and raid together. Up to 8 players team up online as Dealer, Tank, Healer or Support. Face bosses that reshape the board and choose traits to build your strategy.
A gleefully chaotic wizard arena brawler for one to four players. Shove walls into your rivals to crush them, bomb your way out of tight corners, and outrun dragons and rolling crushers across sixteen arenas. Play solo against scheming AI, or share one keyboard with friends. Just never kill Janko.
Plates of Peril is a chaotic cannibalistic restaurant-management game. Play solo or team up with up to 5 friends as you harvest limbs, prepare dishes, and screen guests for undercover cops to become the ultimate 5-star chef.
Deck Delve is a twin-stick roguelike deckbuilder where your abilities are cards played in real-time. Make split-second combat decisions and master the flow of your deck to survive!
Experience a unique cooperative driving adventure where teamwork is key: one player controls the steering wheel, while the other manages the gas and brake. Success depends on perfect coordination and precise timing.
A chaotic 1-4 player co-op match-3 game where you and your friends each control only 1 color. Survive the falling grid by pulling and throwing orbs to trigger chains and finish tasks before time runs out. If your color piles up, it’s on you to clear the path.
Pick your loadout and fight through waves of enemy planes, UFOs and oversized bosses. Fly solo or with a friend, chase high scores, and see if you can survive just one more wave.
A Chaotic Cleaning Simulator and exploration game for 1–3 players. Inside the BackRooms and Liminal Environments, clean up massive messes, uncover hidden objects, alone or work together to complete each level.
A chaotic multiplayer horror game where a paranormal recovery crew hunts cursed relics in haunted locations — while monsters hunt them back and corrupted teammates hide among the crew. Work together, uncover the impostors, and survive long enough to escape.
Examine patients, make diagnoses, treat emergencies, and perform medical procedures. Level up, sleep your way to the top, or try your hand at politics. CHEFARZT combines clinic, mini-games, career decisions, and personal life into a multifacet doctor and life simulation. But care: its mostly german.
Amidst The Evil is a co-op horror game where you complete a ritual and solve puzzles to fight back against an ancient darkness that has risen once more.
Hello Golf is a minimalist 2D arcade golf game with endlessly generated courses and many game modes. Master simple controls, take on thousands of seeded career challenges, play a new course every day, or compete locally with up to 16 players.
Move fast and shoot fast in Cyberfrags '69. Double jump, wall-run, and blast your way to victory in intense PvP and Co-Op, or play as Cyber-Frank as he slaughters the Cyber-Nazis invading his home!
Haunted Heist is a 3-8 player round-based PvP horror party game where Heisters find and retrieve gems in a procedurally generated mansion, while Tricksters use chaotic abilities to distress, disrupt, and dispose of them to protect their home.
You've inherited your grandfather's old farm plot in Stardew Valley. Armed with hand-me-down tools and a few coins, you set out to begin your new life. Can you learn to live off the land and turn these overgrown fields into a thriving home?
Factorio is a game about building and creating automated factories to produce items of increasing complexity, within an infinite 2D world. Use your imagination to design your factory, combine simple elements into ingenious structures, and finally protect it from the creatures who don't really like you.
Portal with cats - Become entangled in a quantum puzzle adventure! Mittens gains the incredible power to be in two places at once. Explore twisted test chambers, make mischief and evade capture by a whisker! 🐈🐈⬛
The Bloons are back and better than ever! Get ready for a massive 3D tower defense game designed to give you hours and hours of the best strategy gaming available.
Deep Rock Galactic is a 1-4 player co-op FPS featuring dwarven space miners, procedurally-generated destructible environments, and endless hordes of alien monsters. Explore cave systems, mine for minerals, and work together to survive!
Satisfactory is a first-person open-world factory building game with a dash of exploration and combat. Play alone or with friends, explore an alien planet, create multi-story factories, and enter conveyor belt heaven!
Embrace mind-blowing moments as you’re pulled deep into the many worlds of Split Fiction, a boundary-pushing co-op adventure.
Study alone - or together in your own customizable cottage! Virtual Cottage 2 motivates and supports you in tackling your daily tasks. Use its built-in productivity tool to accomplish your goals faster. Create your ultimate cozy space with hundreds of items.
Barfender is a chaotic 1–4 player co-op bar sim where you pour drinks, clean disasters, stop fights, and try to keep the bar alive while everything falls apart. Build the place, serve the crowd, survive the night.
