Games Like COS-MOS

Mission Cheddar Moon is a co-op space adventure. Manipulate physics objects in zero-g to fly a rocketship, explore the moon, and feed cheese to the sun before it explodes.

Why similar: Online Co-Op 21.4%, Co-op 17.6%, Multiplayer 14.5%, Physics 13.1%, Space 8.7%

Manage an old, rundown nuclear power plant with up to 6 friends in online co-op. Fix hazards before you put the reactor in critical condition, manage the chaos to avoid a meltdown, and try not to get in the way of your coworkers.

Why similar: Online Co-Op 21.9%, Co-op 15.8%, Multiplayer 13.6%, Physics 10.2%, Party Game 8.8%

A co-op dungeon crawler where you and your friends name the spells. Catch critters, combine them in your staff, and hope your friends remember which spell is "DIVORCE BEAM" when you are surrounded by skeletons.

Why similar: Co-op 20.4%, Online Co-Op 18.6%, Physics 14.4%, Comedy 12.9%, Party Game 7.7%

Co-op social chaos where you signed up to crew a barely-functional spaceship for a faceless megacorporation, with up to 5 friends. Keep a fragile spaceship alive while everything falls apart at once.

Why similar: Online Co-Op 21.6%, Co-op 21.3%, Multiplayer 12.9%, Physics 7.8%, Party Game 7.5%

Friendslop Drive is a chaotic co‑op driving game where one car is shared by multiple players. As one of the top friendslop games, teamwork and rivalry collide on a mysterious island. Can your crew reach the PEAK of madness and escape together? Only the best bros survive the ride!

Why similar: Online Co-Op 23.7%, Co-op 17.4%, Multiplayer 14.8%, Physics 13.8%, Comedy 8.3%

Raft down a river while you try to wrangle your stupid friends.

Why similar: Online Co-Op 24.9%, Co-op 20%, Multiplayer 13%, Physics 10.4%, Adventure 7.9%

A co-op horror game where you and your friends break into monsters’ homes and wreck their stuff. Smash everything you can and escape the crime scene before they catch you — they hear every sound.

Why similar: Online Co-Op 25.8%, Co-op 17.7%, Party Game 13.8%, Physics 12.5%, Multiplayer 8.5%

YURA — 1-4 players trying not to kill each other on the way up. Cliffs. Deserts. House-sized mechs. Gliders over chasms. Absolute physics, total freedom, and zero safety nets. Climb. Fall. Drag your friends with you. To the top — or down with the whole crew.

Why similar: Online Co-Op 23.7%, Co-op 19.3%, Multiplayer 15.7%, Physics 14.7%, Adventure 6.6%

Gold Up is a physics-driven online co-op climbing adventure where two players must carry a treasure to the surface by switching roles, throwing it upward, and coordinating every move. Success depends entirely on trust, timing, and teamwork.

Why similar: Online Co-Op 23.4%, Co-op 21%, Physics 13.6%, Multiplayer 12.5%, 3D 6.8%

Dung Ho! is a co-op physics game where you and your friends are dung beetles rolling a (dung) ball into a hole.

Why similar: Online Co-Op 21.7%, Co-op 18.5%, Multiplayer 15.3%, Physics 13.4%, Comedy 8.3%

Sky Pirates is a cooperative steampunk pirate adventure game. Sail aboard a flying ship, explore islands, and transport treasures for a pirate organization… all while avoiding celestial dangers!

Why similar: Online Co-Op 24.3%, Co-op 20.2%, Multiplayer 15.8%, Party Game 10.6%, Comedy 5.3%

YOUR BODY IS YOUR WEAKNESS. A four-player co-op horror game that puts you in the shoes of the chief scientists of a research facility. Your sole objective is to carry out the self-destruct plan and escape the facility.

Why similar: Online Co-Op 20%, Co-op 12.4%, Party Game 12.3%, Multiplayer 10.4%, Physics 10.4%

Team up with your raccoon squad in this physics-based co-op adventure. Scavenge trash, fill your stolen shopping cart, and work together to get back home. Live your best raccoon life.

Why similar: Online Co-Op 26%, Physics 15.6%, Multiplayer 13.9%, Co-op 12.4%, Comedy 7.7%

Cavemates is a co-op multiplayer adventure, where you and your mates find something you maybe shouldn’t have. Work together, cross different biomes, each with their own challenges, and try to bring the egg back home in one piece.

Why similar: Online Co-Op 22.3%, Co-op 20.2%, Multiplayer 18%, Physics 16.1%, Adventure 9%

Space Out Together is a co-op space survival/adventure game where your crew crash-lands in the wrong sector of space. Refuel your ship, keep each other alive, and make it to the portal before everything falls apart. Together..

Why similar: Online Co-Op 24.6%, Multiplayer 15.3%, Space 12.5%, Physics 10%, Adventure 7.1%

A co-op game about being houseflies in a home that doesn't want you.

Why similar: Online Co-Op 27.5%, Physics 21.5%, Co-op 15.3%, Multiplayer 13.9%, 3D 10.6%

Leap, climb, and launch your friends in this chaotic co-op extraction platformer for up to 6 players! Use your drill-wrench to build your way across a vibrant post-apocalyptic world, find replacement parts, and fix broken machines. And if you lose your head, don’t worry: it’s all part of the job.

Why similar: Online Co-Op 22.8%, Co-op 17%, Physics 14.2%, Multiplayer 13.5%, Comedy 9.1%

Steer the jar with your pickles inside. Roll through trap-filled courses! A 1–4 player physics-based co-op chaos: clear obstacles without shattering the jar, return to checkpoints, and try wild tactics with friends. Easy to learn, hard to master.

Why similar: Online Co-Op 18.2%, Party Game 14.1%, Co-op 13.4%, Physics 11.3%, Multiplayer 9.4%

Escape a vertical nightmare with up to 4 friends using physics-based parkour. Equip Magic Rings to customize your climb. Don't let go, just keep your Hands Up.

Why similar: Online Co-Op 20.3%, Co-op 15.1%, Party Game 12.4%, Physics 12.4%, Multiplayer 12.1%

A multiplayer collection game where you must survive in a mysterious space filled with various desserts. Evade hungry monsters that relentlessly pursue you, find sweet items hidden throughout the map, and safely transport them to earn sales profits.

Why similar: Online Co-Op 26.7%, Multiplayer 16.9%, Co-op 16.3%, Comedy 13.7%, Physics 8.4%

A co-op horror rescue game for 2-4 players. Locate injured hikers in dangerous forests and carry them with your friends to the rescue point before you get eaten.

Why similar: Online Co-Op 21.2%, Co-op 19.7%, Multiplayer 16%, Physics 12%, Comedy 9.4%

The Cold War is behind us, now it is the Gold war. You and your team are in the government’s Agoldo program's 11th Cosmic Heist mission to take over all the gold ever existed in space! Do it right, do it fast, do it clean, do it before other govs! Let’s make space empty again!

Why similar: Online Co-Op 24.7%, Co-op 18.1%, Multiplayer 15%, Comedy 12.4%, Physics 10.6%

PEAK is a co-op climbing game where the slightest mistake can spell your doom. Either solo or as a group of lost nature scouts, your only hope of rescue from a mysterious island is to scale the mountain at its center. Do you have what it takes to reach the PEAK?

Why similar: Online Co-Op 25.9%, Co-op 17.7%, Multiplayer 16.1%, Physics 13.1%, Comedy 9%

You and your friends are in trouble. Big trouble. You’ve accidentally killed someone, and now you have to get rid of the evidence. "We Are So Cooked" is a 1-4 player co-op physics-stealth game where the objective is simple: Get the body to the exit. The execution? That’s the hard part.

Why similar: Online Co-Op 24.7%, Physics 15.4%, Party Game 14.4%, Co-op 11.1%, Comedy 10.5%

Survive the world’s most chaotic road trip! Team up with friends to drive, repair, and argue your way through treacherous terrain, unpredictable weather, and mysterious small towns in a physics-driven co-op adventure.

Why similar: Online Co-Op 23.3%, Co-op 18.6%, Multiplayer 15.4%, Comedy 9.4%, Physics 8.8%

Go Ape Ship! is a frantic co-op multiplayer game for one to eight players. Work with your crew of daring Astrochimps to master an expanding collection of tasks, respond to emergencies, unlock new rooms and upgrades for your spaceship, and safely reach the stars. Survive together. Or not at all.

Why similar: Online Co-Op 20.6%, Party Game 18.4%, Co-op 14.5%, Space 10.6%, Multiplayer 10.1%

In this physics-based co-op platformer, you and a friend must carry your short-tempered king through deadly medieval courses. Dodge traps, maintain balance, and work together to reach the throne room. One wrong step, and the king might crown you with his rage!

Why similar: Online Co-Op 19.9%, Co-op 15.9%, Party Game 14.7%, Multiplayer 11%, Physics 10.6%

Grab your gear and your friends for a hilarious, golden-age co-op adventure! Dive into cursed temples, hunt for the ultimate treasure, and work together to stay alive. Beware of everything and everyone... after all, only the survivors get to split the gold!

Why similar: Online Co-Op 27.1%, Multiplayer 16.6%, Physics 15.9%, Co-op 10.4%, Comedy 8.3%

A chaotic 1-4 player online co-op physics comedy where cursed Catapulteers haul weird ammo, lose their heads, load one giant catapult, and stop a Troll that really hates catapults.

Why similar: Online Co-Op 22.1%, Co-op 17.8%, Party Game 17.1%, Physics 16.7%, Comedy 11.6%

Goal Gang is online multiplayer football built for pure chaos. Take control of a single player and jump into intense action where teamwork wins games until everything breaks loose.

Why similar: Online Co-Op 21.6%, Co-op 16.2%, Physics 13.6%, Multiplayer 12.7%, Comedy 9.3%

Your ride is dead, and rough waters lie ahead! Survive aboard a musty boat in a totally chaotic co-op. Collect scrap, patch up leaks, swap your catch for cold brews, and use harpoons to break the laws of physics!

Why similar: Online Co-Op 25%, Co-op 18.1%, Multiplayer 16%, Physics 14.7%, Adventure 5.7%

Keep It Up! is a co-op slapstick physics game about keeping a balloon from touching the ground. You and up to three Facility test subjects scramble through chaotic obstacle rooms while slapping, jumping and colliding to keep the balloon up. Will you be able to Keep It Up!?

Why similar: Online Co-Op 21%, Co-op 16.5%, Multiplayer 12.3%, Physics 11.1%, Comedy 10.2%

A chaotic co-op survival game for 1–4 players where you travel the trail, manage supplies, survive disasters, and argue with friends. Work together to keep the wagon moving, adapt to random events, and try to make it to the end in one piece.

Why similar: Online Co-Op 22.9%, Co-op 16.9%, Physics 13.9%, Multiplayer 13.7%, Comedy 5.6%

Quack Hunters is a co-op monster hunt featuring the world’s bravest ducks! Grab your gear from the van, track the monsters, and secure the catch before the sun comes up. But stay sharp – your beam gun is prone to overheating in the heat of the moment!

Why similar: Online Co-Op 23.4%, Co-op 19.1%, Multiplayer 14.8%, Physics 10.2%, Comedy 7.2%

Forest Escape: Last Train is a co-op horror exploration game for 1-4 players in the mysterious forest. Repair your locomotive, solve the insane Warden’s eerie puzzles, and outrun the stuff of nightmares as you try to escape this twisted realm.

Why similar: Online Co-Op 22.5%, Co-op 16.7%, Physics 13%, Multiplayer 12.9%, Comedy 9.2%

Build a tower from everything on earth and climb to the MOON, solo or 4 player co-op!

Why similar: Online Co-Op 19.1%, Party Game 15.5%, Co-op 14.3%, Physics 12.1%, Multiplayer 10.9%

A frantic co-op game where you manage hazardous cargo inside an unstable space station as everything spirals out of control. Only your team’s coordination can keep the flow moving.

Why similar: Online Co-Op 23.2%, Co-op 19.4%, Multiplayer 14.9%, Physics 14.4%, Space 8.7%

A co-op group climbing game for 1-8 friends! Head out on a chill but challenging climb with regular checkpoints. Use axes, ropes, pogo sticks, item delivery drones and more to reach the summit. Just remember to watch your step!

Why similar: Online Co-Op 25.3%, Co-op 18%, Physics 17.9%, Multiplayer 17.1%, Adventure 7.3%

A co-op game where you and your friends are seagulls. Steal food for the flock. Or just steal.

Why similar: Online Co-Op 22.6%, Co-op 15.9%, Multiplayer 13.5%, Party Game 12.6%, Physics 9.4%

Co-op for 2–4 players. Carry physics-based objects, complete tasks, and move up floor by floor. Watch out for glitches and remember that time is limited. Your internship ends with either a job offer or a full reset.

Why similar: Online Co-Op 20.7%, Co-op 19%, Physics 14.8%, Comedy 10.5%, Multiplayer 7.7%

Physics-based online co-op rescue simulation for up to 4 players. Carry, drag, and throw, do whatever is necessary to save the patients! Gain money by healing them and upgrade your clinic.

Why similar: Online Co-Op 21.9%, Co-op 21.2%, Multiplayer 13.8%, Physics 13.5%, Comedy 9.1%

Moon Crashers is a 4-player online co-op game. Crash-land on the lunar surface with your squad, drift across craters, scavenge junk & rare minerals, uncover ancient ruins, build your ride, and rocket back home. Think you can make it home?

Why similar: Online Co-Op 28.7%, Co-op 20.4%, Physics 16.9%, Space 7.1%, Comedy 7%

BREAKING NEWS! A giant asteroid is about to destroy the Earth! The Moon is your last hope. Work together with friends to build a fragile tower from everyday objects.

Why similar: Online Co-Op 27.2%, Co-op 16%, Multiplayer 13.5%, Physics 13.1%, Character Customization 5.6%

A chaotic co-op airship adventure! Team up with 2–4 players, each controlling a different part of the ship at the same time. Navigate a wild, procedural world full of obstacles, surprises, and skyborne chaos. Hold together… or crash spectacularly!

Why similar: Online Co-Op 26.4%, Multiplayer 16.6%, Physics 13.4%, Co-op 11.2%, Adventure 9.7%

In this chaotic 1-4 player co-op police simulation, perform traffic stops, check documents, search vehicles, find contraband, chase suspects, survive shootouts, and make your own rules with your friends.

Why similar: Online Co-Op 29.2%, Co-op 19.2%, Multiplayer 18.3%, Adventure 8.5%, Casual 7.9%

Build. Survive. Drag your home. Play as a bunch of lost (and slightly panicked) little pigs in a chaotic fairy-tale adventure. Team up, gather resources, build your rolling wagon-home, explore storybook worlds, and survive the night against hungry wolf raids in this unpredictable co-op journey.

Why similar: Online Co-Op 18.1%, Co-op 14.3%, Party Game 14.2%, Physics 11.5%, Multiplayer 10.2%

When the shit hits the fan. 4 dung beetles and one massive shit ball in this Physics based 4 player coop. Squad up and bring your turd home through predators and obstacles, because real buddies go through shit together and just roll with it.

Why similar: Online Co-Op 22%, Co-op 20.8%, Multiplayer 17.1%, Physics 11.5%, Adventure 6.5%

A co-op game where you have no legs. Search different maps and clear trials to appease Gods and earn your freedom - all while a giant, quirky pair of legs hunts you down.

Why similar: Online Co-Op 24.2%, Co-op 16.7%, Physics 11.8%, Multiplayer 11.2%, Comedy 8.3%

A chaotic co-op armageddon game where you build ridiculous structures to survive world-ending disasters with sticky hands, physics chaos & friends who probably won’t save you. Don´t be a Sitting Duck!

Why similar: Online Co-Op 20.5%, Co-op 14.1%, Physics 12.5%, Multiplayer 10.7%, Comedy 9.6%

Press the button. Something horrible happens. Last player standing wins. 2–8 players. Zero rules. Pure chaos.

Why similar: Online Co-Op 20.5%, Party Game 16.1%, Multiplayer 12.3%, Physics 11.9%, Co-op 11.6%

You wake up in hell. You are incomplete, confused, and your friends might be your greatest chance — or your biggest problem. In this dark comedy co-op adventure for 2–6 players, use your limbs, solve puzzles, and find out who reaches the exit.

Why similar: Online Co-Op 18.1%, Party Game 15.1%, Co-op 13.7%, Physics 11%, Multiplayer 10.3%

An online co-op survival game for up to 4 players. Play as a famous, award-winning cat. While the owner is away, different types of burglars invade the mansion. Explore dark rooms, solve puzzles, outsmart intruders, fight back, and escape without getting caught.

Why similar: Online Co-Op 27.8%, Co-op 17.2%, Multiplayer 14.5%, Comedy 13.3%, Physics 12.5%

A chaotic co-op game for 2-4 players set in space. Think fast, react faster, and work together to rescue spaceships from the clutches of a black hole.

Why similar: Co-op 22.3%, Multiplayer 18.5%, Space 16.5%, Party Game 8.9%, Team-Based 8.7%

An online co-op game where your livelihood depends on how well your moving company can move valuable furniture. Team up to carry the sofa up the stairs and keep your financials only mildly tragic. Coordinate, communicate and cause chaos!

Why similar: Online Co-Op 30.9%, Co-op 19.5%, Multiplayer 15.2%, Comedy 12%, Physics 7.2%

Dig, build rails, and survive underground as a Goblin miner for WHAAG MINING INC. Light your path or the darkness will drain your life. Explore fully destructible biomes, fight hostile creatures, and hunt the legendary Giant Crystal, solo or online co-op

Why similar: Online Co-Op 23.4%, Co-op 17%, Comedy 11.9%, Multiplayer 10.9%, Physics 7.1%

A co-op survival adventure about driving, climbing, and winching your way across a deadly island to reach & repair its antenna.

Why similar: Online Co-Op 25.5%, Co-op 18.3%, Multiplayer 16.1%, Physics 11.4%, Comedy 5.8%

A co-op adventure game about leaving a dying colonial planet by using the cartridges in a smart way on your P.S.M (Programmable Sequence Machine) before it's too late.

Why similar: Online Co-Op 22.1%, Co-op 20.5%, Physics 16.6%, Multiplayer 16.6%, Adventure 6.4%

Medieval Thieves Academy is an online co-op stealth game with proximity voice chat for 2 to 4 players. Sneak through castles and mansions, steal every treasure you can carry, and spend your loot between runs on stat upgrades and tools. Push as far as you can, efficient or not.

Why similar: Online Co-Op 21.8%, Party Game 13%, Co-op 12.2%, Multiplayer 11.5%, Comedy 6.6%