
Moonfall Protocol is a co-op survival horror for 1–4 players. Explore the moon, gather evidence of its secrets, and survive a dream that begins to shift into a nightmare filled with hostile creatures and chaos.
60+ similar titles based on shared tags and player behavior. Themes include Multiplayer, Horror, Online Co-Op, Co-op.

Moonfall Protocol is a co-op survival horror for 1–4 players. Explore the moon, gather evidence of its secrets, and survive a dream that begins to shift into a nightmare filled with hostile creatures and chaos.

Backrooms: Escape Together
A visually lifelike co-op horror for 1-6 people. Journey through 10 procedurally generated levels, using what's available to survive and progress deeper into the Backrooms.

Superalignment
In a future where rogue robots control orbital nuclear stations, you’re hired to reclaim energy cells. In this 1 - 4 player horror extraction game you need to meet your quota of power cells, evade deadly robots, buy tools to improve your odds, and coordinate with your team to escape alive.
A visually lifelike co-op horror for 1-6 people. Journey through 10 procedurally generated levels, using what's available to survive and progress deeper into the Backrooms.
Why similar: Online Co-Op 22.8%, Multiplayer 17.6%, Co-op 15.2%, Horror 13.7%, Survival Horror 7.6%
In a future where rogue robots control orbital nuclear stations, you’re hired to reclaim energy cells. In this 1 - 4 player horror extraction game you need to meet your quota of power cells, evade deadly robots, buy tools to improve your odds, and coordinate with your team to escape alive.
Why similar: Online Co-Op 25.3%, Co-op 16.8%, Multiplayer 12.1%, Horror 12%, First-Person 9.5%
A co-op horror game for 2 players, where you risk your life outside to entertain a world that never leaves home. On Follow Us, contestants work in pairs: one explores, the other guides. Trust is your lifeline.
Why similar: Online Co-Op 28.5%, Co-op 22.3%, Horror 16.7%, First-Person 10.4%, Multiplayer 6.8%
There is reportedly an evil inside that house. Something about an old funeral parlor offering a last chance to talk to their dead loved ones. Plus something about lights, laughter, a girl, missing people, etc... You know the same stuff everyone claims. Take a team, and check the place out.
Why similar: Online Co-Op 29%, Horror 20.2%, Multiplayer 18.1%, Co-op 14.9%, Survival Horror 4.6%
Join a co-op team of 4 friends in a first person shooter that sends Pan Galactic Postal Service letter carriers into the locked-down streets of the future! Fight mutated alien horrors as you and your fellow essential workers deliver baubles to hard-to-find destinations! Hey, at least it's a job!
Why similar: Online Co-Op 23.2%, Co-op 20.1%, Multiplayer 14.4%, Horror 10%, First-Person 9.6%
A co-op survival horror game set in a dystopian syndicate facility. Become one of the SUBJECTS that being tested with countless challenges, missions and difficulties. Up to 4 players.
Why similar: Online Co-Op 21.7%, Co-op 16.1%, Multiplayer 13.3%, Horror 12.4%, First-Person 8.9%
Mop of the Dead is a 1-4 player online co-op survival horror game. Our cleaning competitors are stealing our customers. Well, let's steal their household products. Run, scream and don't get caught by the revengeful janitor with his big mop of death!
Why similar: Online Co-Op 28.4%, Co-op 20.1%, Horror 17.2%, Multiplayer 17.2%, First-Person 7.9%
Fearwoods is a co-op survival horror where light and silence are your only weapons. Explore the cursed forest, uncover Aveline’s story, evade a relentless demon, and fight for escape before the darkness consumes you.
Why similar: Online Co-Op 28.6%, Co-op 19.9%, Horror 18.1%, Multiplayer 17.3%, First-Person 4.3%
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.
Why similar: Online Co-Op 22.6%, Co-op 16.8%, Horror 11.6%, Multiplayer 11.2%, First-Person 9.5%
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.
Why similar: Online Co-Op 27.2%, Co-op 16.8%, Horror 12.6%, Survival Horror 9.4%, Multiplayer 8.6%
PAVOR is an online co-op survival horror game for 1-4 players. You are a professional electrical repair and ghost exterminator, repairing broken houses and exterminating ghosts as requested.
Why similar: Co-op 20.4%, Online Co-Op 18.3%, Multiplayer 18.1%, Horror 16.6%, Exploration 7.3%
Work together with your team in a lab filled with deadly mutations. Eliminate the Primary Mutation and claim your reward. Only those who survive can pay off their debt.
Why similar: Online Co-Op 24.3%, Co-op 21.8%, Multiplayer 18.1%, Horror 17.2%, First-Person 7.9%
A multiplayer adventure set in the depths of space. Unravel mysteries, strategize for survival, and explore the unknown in this captivating cosmic escapade.
Why similar: Online Co-Op 26.5%, Co-op 19.9%, Horror 13.5%, First-Person 10.9%, Sci-fi 8.4%
Survive the hunt—find the item and use it before the monsters catch you. Search the darkness, uncover secrets, and face the terrifying truth. 4-player co-op with proximity chat—stick together or be lost to the lurking terror. Your friends are your only lifeline. Will you survive?
Why similar: Co-op 23.7%, Online Co-Op 22%, Horror 16.1%, Multiplayer 15.4%, First-Person 11.3%
Skibidi Gyatrooms is a 1-4 player co-op horror game. You and the homies just fell into the Backrooms, you must out-GYAT the Skibidi Toilet with max rizz or get flushed. Expect cursed levels, and brainrot that’ll keep you on edge.
Why similar: Online Co-Op 23.5%, Co-op 18.5%, Multiplayer 15.3%, Horror 13.1%, First-Person 8.9%
Race against a relentless monster in this heart-pounding multiplayer horror. Play as one of four survivors trapped in an asylum, working together to solve puzzles and search for keys. You can't fight back - only escape. Will you outwit the monster and find freedom, or succumb to the darkness?
Why similar: Online Co-Op 27.8%, Co-op 22.1%, Horror 15.8%, Multiplayer 15.6%, First-Person 11.3%
Deep within a secure underground facility, a sudden containment breach allows many of the secured anomalies to escape from their chambers. Assist the Foundation in re-securing the facility, help the Insurgency in their goal to capture it, or wreak havoc as an SCP in a frantic bid to escape.
Why similar: Multiplayer 21.2%, Co-op 18.1%, Horror 16.7%, Online Co-Op 16.4%, First-Person 9.6%
"Bureau of Contacts" - ghost-hunting game for 1-4 players, in which you'll encounter 2 enemies at once - location itself and the ghosts with most human-like intelligence ever. So...look around and watch what you say!
Why similar: Online Co-Op 25.6%, Co-op 19.2%, Multiplayer 15.4%, Horror 14.3%, Survival Horror 7.7%
In a post-apocalyptic world overrun by monsters due to an unknown virus, some people have managed to survive. During these times, an organization formed by elite members of society emerged, fighting against the monsters and aiming to restore the world to its original state.
Why similar: Online Co-Op 26.8%, Co-op 17.4%, Multiplayer 16.5%, Horror 14.6%, Survival Horror 7.4%
PSYKOS is a 1-4 player online co-op psychological horror set in a cursed psychiatric hospital. Work together to explore the abandoned asylum, solve puzzles, and survive the monsters that roam its halls. Rescue your friends before it’s too late.
Why similar: Online Co-Op 24.9%, Multiplayer 14.9%, Horror 14.7%, Co-op 14.4%, Survival Horror 7.7%
CoopRooms is a co-op survival horror game for up to 5 players, set in the endless Backrooms. Take photos and videos while you progress - and maybe survive. Just don’t scream... the Entities are listening.
Why similar: Online Co-Op 22.8%, Co-op 19.7%, Multiplayer 16.4%, Horror 14.1%, Survival Horror 8.1%
Nostalgia is a two-player cooperative indie game that escapes from enemies in a dark labyrinth. After waking up in the deep, dark forest, the two follow an unidentified girl into the labyrinth. Avoid enemies in the labyrinth, find a diary, reveal the hidden past, and escape.
Why similar: Co-op 25.1%, Online Co-Op 24.4%, Horror 18.7%, Multiplayer 16.9%, First-Person 12.3%
Escape the Backrooms is a 1-4 player co-op horror exploration game. Traverse 30+ eerie backrooms levels while avoiding entities and other dangers. Try to escape but be warned: survival isn't guaranteed.
Why similar: Online Co-Op 23.2%, Multiplayer 20.2%, Horror 20.1%, Co-op 15.1%, Survival Horror 6.4%
Distressed is a 5 player online co-op horror game. Welcome to G.H.O.S.T. HQ. Forget what you know about ghost hunting. This is Not a Sanity Based Game. First you feed it energy, Then you feed it souls. Will you survive?
Why similar: Online Co-Op 25.2%, Co-op 23%, Horror 17.4%, First-Person 16.8%, Multiplayer 12.7%
Inside the Backrooms is a horror multiplayer game mixed with different mechanics that will make you spend an intense night with friends. Explore, think, interact, but be careful, it is rumored that there are several entities wishing to find you...
Why similar: Multiplayer 21.8%, Horror 19.1%, Online Co-Op 17.1%, Co-op 14.7%, Survival Horror 7.9%
Panic Point is a cooperative first-person psychological horror game where players explore hostile environments, manage limited resources, and work together under constant pressure. Survival depends on communication, teamwork, and staying calm when everything starts to go wrong.
Why similar: Online Co-Op 25%, Co-op 19%, Horror 17.6%, Multiplayer 11.9%, Atmospheric 7.8%
A found-footage co-op horror from the criminals’ perspective. Complete tasks for the criminal syndicate.
Why similar: Co-op 25.6%, Horror 22.8%, Online Co-Op 20.1%, Multiplayer 16.5%, First-Person 11.2%
Steal, grab, and run with your loyal pirate crew! Last Pirates: Die Together is a fun co-op horror game to experience all the challenges of scavenging. Fight or hide – it's up to you in this endless adventure. Leave the island in one piece or die trying!
Why similar: Online Co-Op 31.1%, Co-op 21.8%, Horror 15.2%, First-Person 11.1%, Sci-fi 6%
F-Rank Hunter: Survivor is a 1–4 player co-op game where you mine Mana Stones inside dangerous Gates. Escape threats, pay your taxes, and grow from a powerless F-Class into a true Hunter—alone or with your team.
Why similar: Online Co-Op 31%, Co-op 23.1%, Multiplayer 15.8%, Horror 12%, First-Person 11.6%
Woke up in strange dark spot. Who has done it with you? And why? Try to get out from that scary place and stay alive...
Why similar: Online Co-Op 27.2%, Co-op 19.8%, Horror 17.5%, Multiplayer 15.8%, Survival Horror 6.9%
A 1-4 player co-op horror experience. Navigate hyper-realistic Backrooms levels and liminal spaces, survive unique entities, and uncover the dark mystery behind those levels. Extreme visual fidelity meets psychological dread.
Why similar: Online Co-Op 26.4%, Multiplayer 17.7%, Horror 16.3%, Co-op 8.5%, Exploration 7.6%
An ultra-realistic co-op Backrooms experience for 1–6 players. Backrooms (2026) offers a mix of “classic” and brand-new, all original levels. Explore the levels, discover hidden routes, and cooperate with your team to escape.
Why similar: Co-op 24.5%, Online Co-Op 21.8%, Horror 18.1%, First-Person 17.1%, Multiplayer 16.8%
In a secure facility gone dark, you and a partner must solve cryptic puzzles, uncover hidden truths, and survive unearthly anomalies. Cooperation is your only hope, trust is optional.
Why similar: Online Co-Op 25.1%, Co-op 22.2%, Multiplayer 14.4%, Horror 6.5%, First-Person 6.4%
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!
Why similar: Online Co-Op 31.3%, Multiplayer 17.7%, Horror 15.3%, Co-op 15.2%, First-Person 6.7%
A cooperative psychological horror game where you are a test subject in a series of inhuman experiments. Open the door to the unknown, team up with fellow sufferers and together try to find a way out of this nightmare.
Why similar: Online Co-Op 25.1%, Co-op 16.2%, Multiplayer 15.2%, Horror 12.9%, First-Person 10.2%
Escape From Toon Kingdom is a 1–4 player co-op horror game. Play as mascots trapped in a dying theme park. Explore. Solve. Suffer. Every attraction holds a secret—and a piece of your escape.
Why similar: Online Co-Op 35.5%, Co-op 21.7%, Multiplayer 17.6%, Horror 16.1%, Action-Adventure 5%
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 23.2%, Co-op 18.7%, Multiplayer 15.1%, Horror 13.2%, First-Person 8.7%
Data Breach is a 1–4 player co-op game. Steal data and break into facilities, then reach the train before your battery dies. Earn Jolts to buy equipment. Stay longer for bigger hauls, but if you miss extraction, you’re recommissioned. Pro tip: be nice to the train driver, he leaves on time.
Why similar: Online Co-Op 26.2%, Co-op 20.7%, Multiplayer 14.8%, Horror 13%, First-Person 10.6%
A co-op survival horror game where you and your closest friends must work together to survive in an upside down world crawling with the infected.
Why similar: Online Co-Op 27.5%, Horror 15.1%, Multiplayer 14.9%, Co-op 14.7%, Exploration 7%
Escape.exe is a gripping escape game for 1-4 players, each offering a unique atmosphere, filled with mysteries and threats. Challenges determine intelligence, and decisions determine survival. Prepare for an uninterrupted experience with each new episode.
Why similar: Online Co-Op 24.3%, Co-op 17.5%, Multiplayer 16.4%, Horror 15.3%, First-Person 7.5%
The live broadcast begins. Four monkeys, four limitations. One can’t speak, one can’t hear, one can’t see, one can’t walk. You are released into a hospital. You must escape. Dr. Ragnam watches. The audience watches. Ratings rise. You fall apart.
Why similar: Online Co-Op 24.7%, Co-op 18.9%, Horror 12.5%, First-Person 10.2%, Sci-fi 9.4%
DEVOUR is a co-op horror survival game for 1-4 players. Stop possessed cultists before they drag you to hell. Run. Scream. Hide. Just don't get caught.
Why similar: Online Co-Op 31.5%, Horror 24.7%, Multiplayer 18.3%, Co-op 12.2%, Survival Horror 7.3%
This is an asymmetrical multiplayer horror game. Deep within pitch-black ruins, with only the beam of a flashlight to guide you, the children must play KAKUREONI -a deadly game of hide-and-seek- to bring an end to the ritual of reincarnation.
Why similar: Online Co-Op 29.2%, Co-op 22%, Multiplayer 17.7%, Horror 16.1%, First-Person 10.5%
Co-op first-person horror for 1–4 players. You and your friends are trapped in endless liminal backrooms where nothing makes sense. Explore, find keys and almond water, and work together to evade unstoppable monsters and escape.
Why similar: Online Co-Op 26.5%, Co-op 24.6%, Horror 11.4%, Survival Horror 9.4%, First-Person 8.1%
Co-op horror for 1-6 players in a PSX style. Explore deeper into the Backrooms while avoiding strange creatures to find the escape.
Why similar: Online Co-Op 28.7%, Survival Horror 12.3%, Horror 12%, Multiplayer 11.2%, Co-op 10.3%
A co-op horror about scavenging at abandoned moons to sell scrap to the Company.
Why similar: Online Co-Op 31.9%, Co-op 17.2%, Horror 15.5%, First-Person 9.3%, Survival Horror 7.4%
Up to 5 player multiplayer and single-player horror game. Be attentive to not overlook any anomalies on floors, use the elevator to reach floor 1 and escape before monsters get you.
Why similar: Online Co-Op 30.3%, Co-op 18.8%, Multiplayer 18.4%, Horror 17.4%, Survival Horror 8.9%
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.
Why similar: Online Co-Op 23.5%, Co-op 15.8%, Horror 11.8%, Multiplayer 10%, First-Person 9.5%
In Silence is a multiplayer horror game. One player takes on the role of the monster who has hypersensitive hearing abilities and is almost completely blind. The other players(2-6) play as survivors, trying to escape or hunting the monster.
Why similar: Online Co-Op 27.3%, Horror 20.7%, Multiplayer 20.7%, Co-op 15.9%, Survival Horror 8.5%
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.
Why similar: Online Co-Op 28%, Horror 16.6%, Co-op 14.2%, First-Person 10.1%, Exploration 8.7%
Cooperate with up to 6 players to explore, search, and extract lost agents within the Backrooms. Solve puzzles, unlock tools, survive against entities, and progress through increasingly dangerous levels.
Why similar: Online Co-Op 22.2%, Multiplayer 14.4%, Horror 11.9%, Co-op 10.3%, First-Person 8.6%
SCP: Containment Chaos is a co-op horror survival game for 1-4 players. Become SCP Foundation agents tasked with containing and researching anomalous entities in parallel universes. Solve a variety of unique tasks tailored to each SCP, all while striving to maintain order in the unimaginable chaos.
Why similar: Online Co-Op 25.1%, Co-op 18.9%, Multiplayer 15.6%, Horror 13.8%, Survival Horror 9%
Online co-op horror for 1-4 players. Mine nearby asteroids for gems to pay for your company's new spaceship. Time your orbits, day-trade the minerals market, and avoid deadly monsters at night.
Why similar: Online Co-Op 23.1%, Co-op 13.8%, Multiplayer 11.3%, Sci-fi 9.9%, Horror 9.2%
Dimensional Phobos Threat You are trapped in a cursed place in this horror investigation game for 1 to 4 players that you can play with your friends. The only way to lift the curse is to search the place and find and destroy the cursed items according to the clues
Why similar: Co-op 24.3%, Online Co-Op 21.3%, Multiplayer 17.9%, Horror 17%, First-Person 9.6%
Backrooms: Recode is a cooperative horror game for 1–4 players. The rules don't stay the same. Neither do the walls, the halls, or your thoughts. If there's a pattern, it's not meant for you to understand.
Why similar: Online Co-Op 23.9%, Co-op 20.3%, Multiplayer 14.4%, First-Person 7.9%, Horror 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: Co-op 23.4%, Online Co-Op 23.3%, Multiplayer 20.1%, Horror 13.2%, First-Person 5.9%
The experiment has failed. The facility that was supposed to control the monster has stopped working, and now your only hope is to escape the facility before the monster hunts you down.
Why similar: Online Co-Op 23.5%, Co-op 18.6%, Multiplayer 18.4%, Horror 16.7%, Survival Horror 9.5%