Top similar games like Backrooms Union:

A co-op horror about scavenging at abandoned moons to sell scrap to the Company.

A co-op horror game for up to 4 players where you explore abandoned facilities. Your mind can be plugged into random electric devices. Can you survive as a fridge? A vacuum cleaner? Scavenge valuable hardware and escape the terror.

A 1-4 player co-op Christmas horror game. You have 3 days to deliver the presents and save Christmas, or die trying.

Dustmen is a 1-4 player co-op horror exploration game. Set in plague times, the King has commanded you to sanitize and remove clutter from abandoned places to prevent the plague from spreading. Yet, be careful and keep an eye out for creatures around you.

A co-op fantasy horror about braving dark dungeons to loot, complete objectives, and ultimately for your own survival.

Brutal Cube is a CO-OP multiplayer action game where you explore dangerous and diverse regions. Gather resources, fight enemies, and work with your team—or act selfishly and turn against them.

A 1-4 Player co-op horror where you and your crew must navigate the dangerous country of Valgrind while being hunted by a supernatural being. Embrace the cold or succumb to it.

Descend the dangerous depths of Mindaro, a 1-6 player co-op action-horror game. Navigate caves, biomes, and industrial ruins while scavenging for survival and uncovering hidden secrets.

1-4 player bodybuilding co-op survival horror. Collect loot to sell for food and supplements in order to beef up to tackle the mighty testing gates.

A co-op roguelike horror game where you descend in an endless elevator and complete assigned tasks. Each floor brings new monsters, new locations, and new challenges.

S.I.F: The Missing Rescue is a 1-4 player co-op horror game set deep within a U.S. National Park. Someone is missing. Your team is going in. Navigate a labyrinth of trees while something watches your every move. But the missing person is still out there. Step into the danger. Because that's the job.

A co-op horror game for up to 4 players. Grab chickens 🐔 in monster-filled realms, haul them back to the train, and complete your quota. 💀 Die? You’ll reincarnate as a panicked chicken, scrambling to survive. Work together to complete your quota or face the Colonel’s wrath.

Land on strange planets, loot valuable junk, dodge deadly creatures, convert scrap into energy, and desperately attempt to survive with your friends in this co-op horror adventure.

4 Player co-op survival horror game. When the cursed rain falls, 'Mimesis' appear, perfectly imitating your teammates, bringing a new level of tension you've never experienced before.

A raccoon co-op horror extraction game. Infiltrate procedural ruins, loot everything and extract the relic. Mammon, the Greed Demon, is watching… Stay away from his curse!

A 4 player co-op horror where you answer distress calls and board spaceships in search of survivors.

Play solo or online co-op with up to 4 players. Descend into monster-infested caves with your crew, gathering resources while evading terrifying creatures. Gear up between expeditions as you drill deeper into increasingly dangerous depths.

They came; they died. Now it's your job to clean up their mess.

A 6 player horror co-op game set in the dystopian future of Grimm City. Do shady work for Neurocorp while evading the terrifying dwellers of this strange city. Or fight them if you dare! All so you can rest and customize your home. Please, sign on the dotted line to begin.

A co-op horror game about the Special Emergency Group, whose goal is to rescue valuable experimental objects and data, while exploring the laboratory and neutralizing threats.

You are camping in the woods, enjoying the night when you hear a walkie buzzing. A emergency broadcast warns campers in the area: something is in the forest and you are not alone. Feed your campfire or you will become the food.

Solo or up to 8 players. Get rid of your employer's failed experiments in abandoned underwater labs. Navigate your submarine, avoid abyssal terrors, and remove all corpses.

A sci-fi co-op horror game driven by exploring procedurally generated abandoned space stations.

Venture forth as part of a specialized team of fellow players tasked with retrieving classified materials, evading the black goo virus, and the nightmarish entities it has spawned. With time running out before the US government initiates a devastating nuclear strike to contain the spreading menace.

DIG Company hires you as a "Digger." Descend into abandoned mines to complete a mission - press the red button. Ride the elevator and DIG crystals to power it, choose characters with unique abilities, and escape terrifying monsters from the depths of the mines.

2-player asymmetrical co-op game, Follow Us is a hilarious and horrifying relationship stress test, where one player explores a spooky environment, while another guides them remotely from the van, trying to keep their partner alive.

Try to survive a twisted TV show where you collect treasures, steal from other contestants, and deposit your loot before monsters or rivals take you down. Only the richest slime lives to see another day.

An online co-op horror game with up to 6 players. Locate valuable, fully physics-based objects and handle them with care as you retrieve and extract to satisfy your creator's desires.

Blood Moon Horror is a 1-8 player co-op survival horror game. No weapons—survive through stealth, strategy, and cooperation. Use proximity voice chat to coordinate, evade predators that hunt by sound and movement, solve puzzles to restore power, and escape before life support fails.

Wrong Elevator is a horror game where you explore abandoned facilities and scavenge resources to maintain and upgrade your elevator.

AREA58 is a 1-6 player online co-op first-person horror stealth-escape game where you must complete assigned tasks each round on time but your hidden goal is to plan your escape without raising suspicion while doing so.

A social deduction horror game for up to 8 players. Work quickly to complete co-op tasks and puzzles, vote off infected players and avoid dangerous entities....

The Schism is a sci-fy horror game. There has been a paranormal split, colliding realities and causing all manner of dangerous lifeforms to scatter across the globe. With the world in chaos, it seems like it's down to you to get to the bottom of it.

In this 4-player online co-op horror game, you embark on an adventure by summoning a mysterious train. You must find and defuse bombs in an 8-carriage train. However, beware, there's a blind conductor and dangerous creatures chasing you. Race against time, find the bombs, and survive!

EGG RAIDERS is a cooperative horror game where four players work together to infiltrate an area teeming with aggressive monsters. You must survive for three days, gather valuable loot, and escape before more monsters come after you. Teamwork and strategy are the keys to success!

A 1-4 player coop horror experience. Find your way through everchanging environments to gather precious treasures for your kidnappers. The more you gather the longer you will survive.