
An online co-op detective horror for up to 3 players. Work together across randomly generated shifts to investigate your customers, as some are only pretending to be human. Make one mistake, and you’ll be forced to board up, set traps, and hide.
60+ similar titles based on shared tags and player behavior. Themes include Horror, Online Co-Op, First-Person, Multiplayer.

An online co-op detective horror for up to 3 players. Work together across randomly generated shifts to investigate your customers, as some are only pretending to be human. Make one mistake, and you’ll be forced to board up, set traps, and hide.

Entity Research Group
Entity Research Group — a cooperative first-person horror game where you become part of a special unit investigating highly dangerous anomalous entities. Collect evidence and samples, complete technical objectives, and survive within the ever-changing Backrooms clusters.

Midnight Kebab
You run a late-night restaurant using a strange signal machine. By balancing radiation, you alter taste and behavior. Too little reveals the truth. Too much causes sickness, violence, and investigations. Keep control to survive.
Entity Research Group — a cooperative first-person horror game where you become part of a special unit investigating highly dangerous anomalous entities. Collect evidence and samples, complete technical objectives, and survive within the ever-changing Backrooms clusters.
Why similar: Online Co-Op 16.4%, Investigation 12.6%, Horror 11.9%, Detective 11%, Co-op 9.5%
You run a late-night restaurant using a strange signal machine. By balancing radiation, you alter taste and behavior. Too little reveals the truth. Too much causes sickness, violence, and investigations. Keep control to survive.
Why similar: Horror 15.1%, Detective 10%, Investigation 9.4%, Retro 8.5%, Survival Horror 8.2%
Liturge is a cooperative investigative horror game for 1-4 players. A team of LRI Operators investigates haunted locations, gathers paranormal evidence, and identifies the entity responsible for the activity.
Why similar: Online Co-Op 16.2%, Investigation 13.1%, Horror 11.7%, Detective 10.5%, Co-op 9.9%
Fearmates is a 1–4 player co-op psychological horror game. As a group of friends, you explore locations with paranormal activity and uncover the truth behind the events using your own equipment.
Why similar: Online Co-Op 16.3%, Detective 14%, Investigation 12.3%, Horror 11.6%, Survival Horror 10.6%
You’re a toast in this co-op horror game. Your job is to investigate haunted kitchens, use ghost-hunting equipment to track down paranormal activity, exorcise possessed appliances, and save a fellow toast from getting sliced.
Why similar: Online Co-Op 20.2%, Horror 15.5%, Investigation 10.6%, Co-op 10.6%, Multiplayer 9.5%
Friki is an online co-op investigative horror. Solve how these supernatural beings have died, collect evidence to be paid, and survive the dangers that await you.
Why similar: Online Co-Op 14.6%, Detective 13.8%, Investigation 12.8%, Horror 10.6%, Survival Horror 9.9%
An online co-op horror (up to 3 players) where you investigate Breaches as reality collapses. Every action is an Infringement that raises the danger, angering the Entity. Use dynamic tool-based roles to classify, contain, and escape before your sanity breaks. Adapt together or die alone.
Why similar: Online Co-Op 14.4%, Detective 12.6%, Investigation 11.8%, Horror 11.3%, Co-op 10.2%
The Backrooms - Nightmare Dimension is a Co-op online horror game with up to 4 players, where you and your friends take on the roles of soldiers who are part of the SCP Foundation with the mission to eliminate the mysterious entities found in the infamous place called "the Backrooms".
Why similar: Online Co-Op 17.7%, Horror 12.5%, Investigation 11.5%, Survival Horror 11.4%, Co-op 10.5%
Remnant Records is a horror investigation game for 1 to 4 players. Explore places haunted by the dead, survive elaborate and unique ghosts and find out what happened to them through thousands of generated stories.
Why similar: Online Co-Op 14.6%, Investigation 12.7%, Detective 11.5%, Survival Horror 10.5%, Horror 10.3%
They don't want to be found. You have one job: remove every cursed artifact before the possession is complete. But something is already in there. It hunts. It hides. It kills. Paranormal Division. Clean the site. Before it cleans you.
Why similar: Online Co-Op 23.6%, Horror 13%, Multiplayer 10.6%, Survival Horror 10.2%, Detective 9.3%
"Lost Lullabies - The Orphanage Chronicles" is a Co-Op horror game set in 1980, inspired by the real stories of an orphanage ruined by a fire in 1960 Lowell. Playable with 1-4 players, the goal is to identify and expel malevolent spirits alone or with your team.
Why similar: Online Co-Op 17.4%, Horror 12.8%, Investigation 12.4%, Detective 11.8%, Co-op 10.1%
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: Horror 23.4%, Online Co-Op 20.8%, Multiplayer 14.2%, Survival Horror 11.2%, Co-op 10.5%
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 22.7%, Horror 22.4%, Survival Horror 13.7%, Multiplayer 13.5%, Co-op 10.2%
Phasmophobia is a 4 player online co-op psychological horror. Paranormal activity is on the rise and it’s up to you and your team to use all the ghost-hunting equipment at your disposal in order to gather as much evidence as you can.
Why similar: Horror 24.2%, Online Co-Op 23.7%, Multiplayer 10.6%, Investigation 9.7%, Co-op 9.4%
Infiltrate contaminated residences and deal with their mutant pests using the most advanced tech of the 1960s. Set up a base and observe, probe, and most importantly, survive the grotesque creatures in this online co-op horror game.
Why similar: Online Co-Op 22.1%, Investigation 18.8%, Horror 17%, Co-op 9.2%, Retro 8.6%
An online co-op horror game featuring unique playable characters and RPG mechanics. Exorcise ghosts using your special abilities and tools while surviving the supernatural onslaught
Why similar: Online Co-Op 16.7%, Investigation 12.2%, Horror 11.7%, Survival Horror 10.6%, Detective 10.2%
Ratman is a 1-4 player online co-op survival horror game. A creature called “Ratman” is terrorizing local dwarfs. You and your fellow brave dwarf knights decide to sneak into his lair in order to burn his supplies. Find matches and burn his cheese stock, but don't get caught by the murderous Ratman!
Why similar: Online Co-Op 19.8%, Horror 14.5%, Co-op 11.7%, Multiplayer 9.5%, Survival Horror 9.1%
In Maledictum (1–4 co-op), you’re not a ghost hunter you’re an Investigator of Guilt. Identify the entity, uncover the victim/culprit/cause, and decide a final ritual to free or condemn a spirit that reacts to your voice.
Why similar: Online Co-Op 17.2%, Investigation 13.7%, Horror 12.1%, Detective 11.9%, Co-op 10.8%
Step into the chilling world of paranormal investigation. Gather crucial information from a haunted location using specialized equipment, all while staying one step ahead of the ghost. Experience the psychological horror alone or in a team of up to 4 players.
Why similar: Online Co-Op 17.8%, Horror 12.9%, Investigation 12.5%, Detective 11.7%, Co-op 9.9%
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 25.8%, Horror 19.2%, Survival Horror 14.7%, Co-op 12.4%, Multiplayer 12.3%
Prop Haunt is a 4v1 multiplayer psychological horror game. Take on the role of spirits focused on expanding their influence on the physical world by haunting objects, or play as an investigator assigned to report on these hauntings to reduce the amount of paranormal activity in the world.
Why similar: Online Co-Op 16%, Horror 11.4%, Survival Horror 11.3%, Investigation 10.8%, Co-op 8.6%
BackRooms X is a game that combines all quality backrooms games into one. The game features many levels where you will have to avoid strange creatures and solve puzzles. The gameplay is full of exploration and survival elements, where every detail matters.
Why similar: Online Co-Op 18.4%, Investigation 14%, Horror 12.9%, Survival Horror 12.8%, Co-op 11.4%
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 21.4%, Horror 15.3%, Survival Horror 14.9%, Co-op 12.5%, Multiplayer 10.4%
Investigate and localize abnormal activities in this 1-4 players survival horror game. Find your way to various locations where something odd is happening, while trying hard to keep your crew alive.
Why similar: Online Co-Op 16.1%, Investigation 13.6%, Survival Horror 12.2%, Horror 11.7%, 1990's 10.5%
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: Online Co-Op 20.3%, Horror 19.3%, Survival Horror 18.5%, Co-op 16.9%, Multiplayer 11.2%
Redast: Define the first-person co-op Horror-Observation genre. Observe 50 unique entities in the world's most unsettling corners and identify the unknown. An experience unlike any other, a hunt like no other. Darkness awaits.
Why similar: Online Co-Op 18.6%, Horror 13.7%, Investigation 13.4%, Detective 12.5%, Co-op 10.9%
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 20.3%, Horror 15%, Co-op 12.6%, Survival Horror 12.2%, Multiplayer 10.4%
Wicked Dolls is a 4-player online co-op psychological horror game. Investigate hidden clues to find out how to imprison the possessing spirit of the dolls that lurk in the shadows. With a macabre ritual, eliminate the imminent evil, which is not always what you imagine. Are you prepared?
Why similar: Online Co-Op 19.8%, Detective 16.9%, Horror 13.9%, Survival Horror 12.3%, Multiplayer 9.7%
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 22.7%, Horror 20.8%, Co-op 15.7%, Multiplayer 13.2%, Survival Horror 10.4%
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 27.4%, Co-op 15.8%, Horror 13.8%, Multiplayer 11%, Comedy 10.1%
N.O.X. is a co-op horror game where up to four players take on the roles of paranormal investigators. Players must find clues, identify the type of spirit, and banish it using their tools, either alone or together with their crew.
Why similar: Online Co-Op 20.7%, Investigation 17.1%, Horror 14.7%, Detective 12.9%, Multiplayer 9.9%
Enjoy a 4vs1 asymmetric horror experience like no other. Be a part of the investigator team, or take control of the creature and devour them!
Why similar: Horror 19.8%, Online Co-Op 15%, Survival Horror 14.5%, Multiplayer 12.2%, Co-op 9.9%
A 1-4 player co-op survival horror where the horror begins when the shift starts. Clean, organize, and contain dangerous creatures using CCTV, motion sensors, and more. Earn your paycheck, upgrade your tools, and capture them. New game mode available!
Why similar: Online Co-Op 15.2%, Stealth 14.9%, Horror 10.4%, Survival Horror 9.9%, Co-op 9.6%
DEVOSE is a cooperative horror game for 1 to 4 players. Explore, find proofs and survive. Every corridor is a trap. Every noise can betray you. Coordinate or die alone.
Why similar: Online Co-Op 22.4%, Horror 17.2%, Investigation 14.3%, Multiplayer 10.5%, Survival Horror 10.3%
S.I.N. Unit puts you into the shoes of a paranormal investigator. Together with other people like you, you will enter haunted locations full of paranormal activity to investigate and catch the entity or ghost that haunts the place. A good entity will also appear to help you. 1-4 Players.
Why similar: Online Co-Op 17%, Investigation 16.2%, Horror 12.6%, Survival Horror 12.2%, Co-op 9.2%
Occult is a dynamic cooperative game with elements of horror and quest. You are waiting for a variety of opponents, puzzles and endings!
Why similar: Horror 21.9%, Online Co-Op 18.3%, Co-op 13.2%, Multiplayer 12.7%, Psychological Horror 6.8%
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: Horror 28.4%, Online Co-Op 28%, Multiplayer 12.8%, Survival Horror 12.6%, Co-op 8.4%
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 28%, Horror 25.3%, Multiplayer 13.7%, Co-op 11.1%, Survival Horror 8.6%
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 24.7%, Horror 17.4%, Survival Horror 13.3%, Co-op 12.4%, Multiplayer 12%
An online co-op horror 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 24.8%, Horror 19.1%, Co-op 12.8%, Comedy 12.5%, Multiplayer 11.6%
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: Horror 22.8%, Multiplayer 15.7%, Online Co-Op 15.7%, Survival Horror 14%, Co-op 10.4%
Desperate and out of options, you break into what you thought was an empty house, but little do you know the owner is home, and you're his prey. LOOT, HIDE, SURVIVE and ESCAPE alone or with a friend.
Why similar: Online Co-Op 23.4%, Horror 16.6%, Survival Horror 15.4%, Stealth 9.7%, Mystery 7.8%
Cursed Ones is a co-op horror stealth survival game. Play as the Crane siblings as you hunt down the worst kinds of spirits and continue your late parents' legacy. Make sure you both don't die in the process.
Why similar: Online Co-Op 16.6%, Investigation 12.7%, Horror 11.9%, Survival Horror 10.7%, Stealth 10.6%
Your voice is your weapon. Speak to survive, or stay silent to stay alive. Repay your debt to the Whisper Protocol by finding words to unlock four voice-sealed locks. But monsters are listening, use vocal bonds to fight back, or betray your allies to save yourself.
Why similar: Investigation 23.5%, Horror 19.4%, Survival Horror 18.2%, Co-op 15.1%, Multiplayer 11.2%
Silent Rain is a challenging and immersive co-op horror game, for 1 to 4 players. Explore abandoned locations, solve puzzles, and gather information while trying to survive the threats lurking in the dark. How many tries will it take you to master your fear?
Why similar: Online Co-Op 17.2%, Horror 15.2%, Survival Horror 14.5%, Co-op 11.4%, Multiplayer 10%
The Remains is a multiplayer co-op survival horror game (4 players) where players must make use of stealth to complete objectives and escape enemies and progress through levels to advance their story.
Why similar: Horror 21.7%, Stealth 17.1%, Survival Horror 17%, Online Co-Op 12.7%, Co-op 10.8%
"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 23.9%, Horror 17.3%, Survival Horror 13.9%, Co-op 13.8%, Investigation 12.6%
Vicera is an online co-op game. Play as relic hunters, solving enigmatic mysteries and escaping a terrifying monster. Will you dare to face the darkness to find the cursed relics?
Why similar: Online Co-Op 21.9%, Horror 15.4%, Co-op 12.8%, Multiplayer 10.4%, Investigation 8%
Red Core Division is a co-op survival horror game for 1–4 players. Enter a classified containment facility, where something has gone horribly wrong. Your mission: find evidence of paranormal activity, complete high-risk objectives, and escape alive. But, something is down there—something that hunts.
Why similar: Online Co-Op 17.2%, Survival Horror 15.3%, Horror 14.7%, Co-op 12.9%, Multiplayer 10.2%
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 22.7%, Horror 17.8%, Survival Horror 14.7%, Multiplayer 13.7%, Co-op 11.7%
Work together to escape the Backrooms, but choose carefully who you trust. An imposter hides among your team, turning survival into a deadly mind game.
Why similar: Online Co-Op 20.7%, Horror 18.5%, Survival Horror 16.3%, Co-op 12.2%, Multiplayer 11.9%
GODUMAS is a co-op horror game for 1-4 players. Explore the strange island, solve location based puzzles, run or sneak your way through local inhabitants and find a way to escape… before you are sacrificed.
Why similar: Online Co-Op 19.7%, Investigation 13.5%, Horror 13.4%, Co-op 13.4%, Multiplayer 10.1%
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 28.5%, Horror 18.1%, Multiplayer 12.7%, Co-op 10.7%, Comedy 8.4%
Ghost Bros is a 1-4 player co-op ghost investigation game where you and your crew scour the globe for proof of the afterlife...and stream it for profit. Travel to real-life haunted destinations, search for the supernatural, use CPU companions, and build an audience as you risk your health for fame.
Why similar: Investigation 15.4%, Detective 12.2%, Horror 10.8%, Co-op 10.7%, Survival Horror 10.3%
A first-person psychological horror game where you wake up in a remote cabin. Survive paranormal events, explore the forest to find sacred tools to defend yourself from the dark secrets hidden within, and escape the cursed woods before they consume you.
Why similar: Online Co-Op 21.4%, Investigation 18.1%, Horror 13.2%, Co-op 10.9%, Mystery 8.8%
Experience the horror puzzle game, Envious, offering both single player and co-op modes. Choose to be Xavier or Xandra where the first is trapped in a house, trying to escape it, while Xandra explores a separate old house to uncover clues facilitating Xavier's escape.
Why similar: Online Co-Op 19.7%, Horror 14.2%, Co-op 12.1%, Detective 12%, Investigation 10.7%
Film your friends doing scary things to become SpöökTube famous! (strongly advised to not go alone)
Why similar: Online Co-Op 22.2%, Horror 15.2%, Co-op 10.8%, Comedy 10.3%, Multiplayer 8.9%
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%, Co-op 14.4%, Multiplayer 14%, Comedy 9%, Investigation 7.6%
The Blackout Club is a first-person co-op horror game centered around a group of teenage friends investigating a monstrous secret beneath the skin of their small town. 1-4 players explore procedurally-generated missions against a fearsome enemy you can only see with your eyes closed.
Why similar: Horror 23.7%, Co-op 19.6%, Multiplayer 14.9%, Online Co-Op 12.5%, Stealth 8.1%
Run the Backrooms is a cooperative horror game that supports up to 6 players. The game has several levels and entities that will certainly make your gameplay very exciting. The game has free updates, always bringing new game levels and bug fixes.
Why similar: Horror 22.9%, Survival Horror 21.3%, Online Co-Op 16.8%, Co-op 11.6%, Psychological Horror 9.6%