
COS-MOS is a cooperative party game for 2-4 players where you navigate chaotic space challenges: repair your ship, solve puzzles, overcome traps, and rescue each other in a world of hilarious and unpredictable ragdoll physics.
60+ similar titles based on shared tags and player behavior. Themes include Multiplayer, Co-op, Online Co-Op, Physics.

COS-MOS is a cooperative party game for 2-4 players where you navigate chaotic space challenges: repair your ship, solve puzzles, overcome traps, and rescue each other in a world of hilarious and unpredictable ragdoll physics.

Mission Cheddar Moon
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.

Split Happens
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.
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 20.9%, Co-op 17.5%, Multiplayer 14.4%, Physics 13%, Space 8.8%
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 21.7%, Co-op 15.9%, Multiplayer 13.7%, Physics 10.3%, Party Game 8%
An obstacle race where you’re in charge of setting up the obstacles! Will you manage to stop your opponents from winning, or will you fail and die to your own traps?
Why similar: Online Co-Op 26.9%, Co-op 19.4%, Multiplayer 17.6%, Physics 13.9%, Comedy 7.8%
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 20.5%, Online Co-Op 18.4%, Physics 14.4%, Comedy 13.1%, Party Game 7%
Get It Out is a 1-4 player co-op physics game where strange clay creatures retrieve foreign objects from inside a patient. Drag heavy junk to the exit, dodge blood vessels, build your own way through the body, and use yourselves when the band-aids run out.
Why similar: Online Co-Op 22.2%, Co-op 19.6%, Physics 12%, Multiplayer 11%, Party Game 10.4%
Play in co-op as a crew of aliens racing to escape an impending meteor strike. Gather resources, fabricate scrap metal, survive brutal fabrication stations and assemble your spaceship while surviving the chaos... Work together to build and launch before time runs out!
Why similar: Online Co-Op 21.2%, Party Game 15.8%, Co-op 14.7%, Physics 13%, Multiplayer 10.4%
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: Co-op 21.3%, Online Co-Op 21.3%, Multiplayer 13.2%, Physics 7.8%, Party Game 6.8%
You’re demons with temporary legal guardianship of Sprog, the heir to the infernal throne. Team up in co-op to escort him through hazardous worlds to the Unholy Gates. Keep him happy, keep him alive, and appease his demands.
Why similar: Online Co-Op 21.6%, Co-op 16.1%, Multiplayer 13.4%, Physics 10.2%, Comedy 8.2%
Dumb Ways to Build is a chaotic, physics-based co-op game. Team up with friends to assemble your crew and take-on dangerous construction jobs. With all the gear and no idea, work together to build your path forward, or die trying!
Why similar: Online Co-Op 28.7%, Physics 15.9%, Multiplayer 13.7%, Co-op 11.4%, Comedy 10%
One car. Too many drivers. Drive With Friends is a chaotic online co-op driving game for 1-4 players: split one car's controls - gas, brake, left, right - and try to reach the summit past saws, hammers, mines and each other.
Why similar: Online Co-Op 23.2%, Co-op 17.4%, Multiplayer 14.8%, Physics 13.7%, Comedy 8.4%
Raft down a river while you try to wrangle your stupid friends.
Why similar: Online Co-Op 24.4%, Co-op 19.9%, Multiplayer 13%, Physics 10.4%, Adventure 8.2%
A co-op delivery game where you play as tiny postal workers in a town that’s trying to kill you. Deliver everything from coffins to ticking bombs, escape rabid dogs and berserk drivers, and stay in business for six days to earn your pint on Sunday.
Why similar: Online Co-Op 28.1%, Co-op 17.6%, Multiplayer 14.4%, Physics 12.4%, Comedy 9.9%
Put together giant jigsaw puzzles online with your friends while dealing with chaotic curses, environments, hazards, time limits, and rising difficulty. Also you play as rotund monkeys and you can customize their fur color, butt cheek color, and accessories.
Why similar: Online Co-Op 20.3%, Party Game 17%, Co-op 13.9%, Physics 10.3%, Multiplayer 7.8%
Your neighbors throw dinner off their balconies. Catch it midair with a gravity gun and get it into the pot before the order runs out. One pot, two orders, up to six pairs of hands. Rent is due in three days.
Why similar: Online Co-Op 26.3%, Party Game 18.3%, Co-op 15.6%, Physics 14.5%, 3D 6.6%
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 23.3%, Co-op 19.3%, Multiplayer 15.7%, Physics 14.7%, Adventure 6.9%
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 25.7%, Physics 15%, Multiplayer 14.2%, Co-op 12.8%, Comedy 8%
Move fast in this 1-4 player moving game. Haul furniture, set off explosions, and sabotage your friends before they sabotage you.
Why similar: Online Co-Op 22.9%, Co-op 16.9%, Multiplayer 14.4%, Physics 13.6%, Comedy 10.8%
Team up with up to 5 friends in this scientifically accurate-ish co-op adventure. Play as dung beetles trying to roll your precious dung ball safely home. The wildlife is dangerous, but your friends might be worse.
Why similar: Online Co-Op 21.3%, Co-op 18.1%, Multiplayer 15.2%, Physics 13.4%, Comedy 8.5%
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 18%, Party Game 12.7%, Physics 12.7%, Multiplayer 8.6%
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 24.1%, Multiplayer 15.2%, Space 12.7%, Physics 9.9%, Adventure 7.3%
Set sail with your friends aboard a flying pirate ship! Explore mysterious islands, plunder ships and treasures, and amass a fortune… But beware: the richer you get, the more you attract unwanted attention!
Why similar: Online Co-Op 24.1%, Co-op 20.4%, Multiplayer 15.9%, Party Game 9.6%, Comedy 5.4%
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 21.9%, Co-op 20.1%, Multiplayer 17.9%, Physics 16%, Adventure 9.4%
A chaotic physics co-op game where a pack of dogs must get one very unlucky baby back home and a avoid Pawtential Disaster.
Why similar: Online Co-Op 21.4%, Physics 15.2%, Co-op 14.7%, Multiplayer 14.3%, Comedy 7.3%
An online co-op action game up to 6 players. Play as mischievous foxes to locate and steal fully physics-based loot while fighting humans and other rival foxes. Play solo, online with or against your friends!
Why similar: Online Co-Op 22.9%, Co-op 14.3%, Physics 13.8%, Party Game 11.2%, Comedy 11.1%
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 22.4%, Co-op 17%, Physics 14.1%, Multiplayer 13.4%, Comedy 9.2%
SHEEPSTERS is a 1-4 player co-op about redneck shepherds and a flock of very cute, very stupid sheep. Herd them with a megaphone, throw them over chasms, and try not to walk half the flock onto a minefield. Get them home – as many as you can!
Why similar: Online Co-Op 22.3%, Co-op 16.4%, Multiplayer 14.8%, Comedy 11.2%, Physics 10.9%
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 19.9%, Co-op 12.5%, Party Game 11.3%, Multiplayer 10.5%, Physics 10.5%
A co-op game about being houseflies in a home that doesn't want you.
Why similar: Online Co-Op 27%, Physics 21.4%, Co-op 15.3%, Multiplayer 13.9%, 3D 10.6%
Gold Up is a challenging 2-player co-op climbing game built around physics, timing, and teamwork. Throw the treasure to your partner, climb ahead, switch roles, and reach the surface. It takes practice to master, but every run helps you improve together.
Why similar: Online Co-Op 22.6%, Co-op 20.5%, Physics 13.3%, Multiplayer 12.3%, 3D 6.7%
Haunted Movers is a 1–4 player online co-op physics comedy about hauling possessed furniture that fights back. Grab, lift, squeeze through tight spaces, survive paranormal chaos, and get everything onto the truck—preferably without destroying the client's house.
Why similar: Online Co-Op 22.2%, Party Game 14.1%, Physics 13.4%, Co-op 10.8%, Comedy 10.7%
Physics-driven co-op for one to four players. Take over Ghalyan's Hookah Lounge on a space station and reopen it. Pack the bowl, light the coals, serve the aliens, and watch it all float when the gravity cuts out.
Why similar: Online Co-Op 19.6%, Co-op 14.6%, Multiplayer 11.7%, Physics 11.4%, Party Game 10.9%
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 18.1%, Co-op 13.6%, Party Game 12.9%, Physics 11.4%, Multiplayer 9.5%
An online co-op adventure where Gnomes must pilot a starship through space to find a cure for their dying home world. Accept missions from the Elder Gnome, avoid danger, and upgrade your ship, weapons, and tools to keep your crew alive.
Why similar: Online Co-Op 22.8%, Co-op 20.1%, Space 11.6%, Multiplayer 11.3%, Team-Based 10.1%
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 24.4%, Physics 14.4%, Party Game 13.3%, Co-op 12.8%, Multiplayer 10.7%
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 25.7%, Co-op 17.9%, Multiplayer 16.4%, Physics 12.6%, Comedy 9.1%
Carry On Together is an online co-op moving game for up to 4 players, where you build a small delivery company with your friends and every job can turn into chaos. Break the furniture, crash the truck, lose all your earnings or hold it together as a team. Can you keep the company alive?
Why similar: Online Co-Op 24.9%, Co-op 14.7%, Multiplayer 12.7%, Comedy 12.1%, Physics 11%
Grab the Ember and RUN! An up-to-10-player asymmetric party game of hot potato. Tiny Tricksters must pass the burning Ember every 10 seconds, while armed Wardens hunt them down and destroy it. Use abilities, set traps, and scream at your friends in chaotic proximity chat.
Why similar: Online Co-Op 20.4%, Co-op 14.8%, Party Game 13.1%, Multiplayer 12.4%, Comedy 9%
Red Wire is a cooperative game for 2–4 players in which a team tries to defuse bombs. Players must race through levels, find electrical panels, and cut wires—but only if you coordinate with your partner on which one to cut. It’s fun chaos, voice chat, and one rule: just don’t cut the red wire!
Why similar: Co-op 19.9%, Multiplayer 16.6%, Online Co-Op 15.9%, Party Game 11.5%, Team-Based 10.2%
BUNGLERS! is a chaotic 1-4 player cooperative comedy game where a team of hopeless workers attempts simple jobs that quickly turn into complete disasters. Work together, cause accidents, survive your coworkers, and somehow get the job done.
Why similar: Online Co-Op 20%, Party Game 18.7%, Physics 12.6%, Comedy 12%, Co-op 10.5%
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 20.2%, Co-op 15.2%, Physics 12.4%, Multiplayer 12.3%, Party Game 11.3%
We Lift Together is a 1 - 6 players co-op game about delivering package across dangerous mountains. Climb challenging terrain, work together, and make sure the package arrives safely.
Why similar: Online Co-Op 23.5%, Co-op 17.2%, Multiplayer 14.9%, Physics 13.9%, Adventure 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 26.6%, Multiplayer 16.5%, Physics 15.5%, Co-op 11%, Comedy 8.5%
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 26.3%, Multiplayer 16.9%, Co-op 16.3%, Comedy 13.9%, Physics 8.4%
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 24.3%, Co-op 18.1%, Multiplayer 15%, Comedy 12.5%, Physics 10.6%
A co-op adventure where the journey is everything. Travel alone or with friends, protect a powerful orb, and brave a world filled with peril on your quest to destroy it. Every challenge strengthens or breaks your party. Will you reach the end of the road?
Why similar: Online Co-Op 25.9%, Co-op 18.9%, Multiplayer 16.6%, Comedy 9.4%, Adventure 7.8%
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 20.9%, Co-op 19.8%, Multiplayer 16.1%, Physics 12%, Comedy 9.6%
A co-op cheating simulator where you and your friends try to survive the final week of exams. Steal answers, elude the teacher, and use every tool in your cheating arsenal to graduate from school without studying a single page.
Why similar: Online Co-Op 18.3%, Co-op 13.9%, Party Game 13.7%, Multiplayer 11.3%, Physics 11%
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 22.8%, Co-op 18.5%, Multiplayer 15.3%, Comedy 9.5%, Physics 8.7%
Open a safari agency with friends and turn every trip into a vlog episode. Assemble a physics-driven safari truck, drive tourists across an open world, and choose peaceful tours or dangerous, high-paying routes. Smuggle contraband, film every disaster, and repair your safari truck.
Why similar: Online Co-Op 22.3%, Co-op 16.1%, Physics 13.6%, Multiplayer 12.1%, Comedy 11.2%
Deflect the ball launched by the boss, pass it to a friend, then smash it right back into the boss! The more you pass the ball, the faster it gets—and the fight descends into chaos. Hit the boss. Not your friends.
Why similar: Online Co-Op 22.7%, Co-op 19.8%, Party Game 16.8%, Physics 13.3%, Multiplayer 8.9%
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 24.7%, Co-op 18.4%, Physics 17.7%, Multiplayer 17%, Adventure 7.6%
Team up in 1–4 player co-op, hop on your bikes, and ride into a supernatural forest in search of BIGFOOT. Follow strange clues, survive ghostly encounters, solve co-op puzzles, and try to make it back before your crew becomes another forest legend.
Why similar: Online Co-Op 22.1%, Co-op 18.7%, Multiplayer 14.6%, Physics 12.2%, Comedy 11.7%
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 20.2%, Co-op 16.3%, Party Game 13.3%, Multiplayer 11.2%, Physics 10.7%
Forest Escape: Last Train is a co-op surreal horror game for 1–4 players. Explore bizarre nightmare locations, gather resources, solve the insane Warden's twisted puzzles, and keep your locomotive running as you fight to escape his unhinged world.
Why similar: Online Co-Op 22.8%, Co-op 16.5%, Multiplayer 13%, Physics 12.7%, Comedy 9.2%
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 21.3%, Co-op 16.2%, Physics 13.6%, Multiplayer 12.7%, Comedy 9.5%
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 18.1%, Physics 17%, Party Game 15.8%, Comedy 11.9%
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 20.7%, Party Game 17%, Co-op 14.8%, Space 11%, Multiplayer 10.3%
A first-person co-op party game for 1-4 players. Haul cargo down a wild river on a raft you can barely steer, and grabbing crates by hand or lasso to keep your load aboard. Upgrade your raft, find items and cosmetics, all while trying to meet a quota that continuously gets larger and larger.
Why similar: Online Co-Op 20.4%, Party Game 18.9%, Co-op 16.9%, Multiplayer 10.9%, Physics 10.8%
A chaotic co-op zombie game for up to 10 players! Fight your way into creepy cemeteries overrun by hordes of zombies, grab bizarre objects one by one, and race against the clock to haul them back to the truck. A random toilet in the middle of a cemetery? No time to ask questions!
Why similar: Online Co-Op 20.6%, Co-op 15.1%, Party Game 12.1%, Physics 11.7%, Multiplayer 10.6%