Games Like Unnatural Investigations

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: Investigation 16.8%, Detective 13.6%, Horror 9.8%, Online Co-Op 9.7%, Team-Based 9.6%

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: Investigation 15.1%, Detective 14.1%, Horror 9.6%, Online Co-Op 9.3%, Multiplayer 8.9%

Solomon Division is a co-op horror game where you play as an employee of agency that hunts demons invading your country. Play together with your friends as Technician or Medium and seal the demons. Walk the path from a beginner agent to the veteran whose name makes the Devil himself shiver in fear.

Why similar: Demons 15.8%, Team-Based 12.2%, Detective 11.8%, Horror 8.9%, Online Co-Op 8.9%

Demonsomnia is a CO-OP multiplayer bodycam horror game focused on the impact of nuclear reactions. Radiation has spread everywhere, so put on your gas mask. Your goal is to activate the nuclear reactor device and escape without being caught by mutants.

Why similar: Investigation 13.7%, Detective 12.5%, Demons 12%, Horror 9.6%, Online Co-Op 9.2%

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: Investigation 14.7%, Detective 14.7%, Demons 12.3%, Horror 10.2%, Online Co-Op 9.8%

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: Investigation 15.5%, Detective 14.4%, Horror 9.3%, Online Co-Op 9.2%, Demons 9.1%

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: Investigation 14.9%, Detective 14.5%, Demons 12.7%, Online Co-Op 8.2%, Horror 8.2%

GORECAM is a hardcore co-op horror survival game, designed after found-footage horror films. Play with up to 4 friends and try to escape with your life, and maybe some of your sanity.

Why similar: Investigation 16.8%, Detective 15.2%, Demons 11.4%, Online Co-Op 9%, Horror 8.9%

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: Investigation 16.7%, Detective 14.3%, Demons 12%, Horror 10%, Online Co-Op 9.8%

The Demo & payable both have the same content. Blessed Curse is a 4-player, online co-op, psychological horror game. Take on a rumor you've received of a haunted location in Japan. At the scene utilize your entity-hunting equipment to gather evidence and figure out what might be residing there.

Why similar: Demons 18.5%, Investigation 15.2%, Horror 13.8%, Realistic 11.3%, Gore 7.4%

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: Detective 19.2%, Investigation 15.9%, Horror 10%, Online Co-Op 9.9%, Demons 9.3%

Dive into a haunting investigation where every detail matters. The Story of Karl blends psychological mystery and atmospheric horror with immersive storytelling. Uncover the truth about Karl: monster, victim, or both? The choice is yours—but beware, the truth comes at a cost.

Why similar: Detective 19.1%, Investigation 18.9%, Demons 13.8%, Horror 10.4%, Realistic 8.5%

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: Detective 15.2%, Investigation 15.1%, Demons 12%, Horror 10.5%, Online Co-Op 10.2%

Embark on a chilling co-op adventure in The Other Side, an action packed horror experience. Customize your gear, strategize with friends, and uncover paranormal mysteries. Are you prepared to face the unknown together in this immersive supernatural experience?

Why similar: Demons 16.2%, FPS 11%, Detective 10.9%, Horror 10.5%, Realistic 9.6%

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: Investigation 14.6%, Detective 11.8%, Demons 10.9%, Online Co-Op 10.7%, Horror 10.7%

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 17.6%, Detective 14.9%, Demons 14.6%, Horror 8.3%, Co-op 8%

Exorcist Simulator is a 1‑4 player online co‑op horror where every play asks the same, terrible question: Will you cast out the Devil —or wear his skin?

Why similar: Detective 14.9%, Investigation 14.1%, Demons 13.3%, Online Co-Op 8.2%, Multiplayer 8.2%

Final Night At Hotel is a horror game for up to 4 players. Together, you must investigate the creature haunting the hotel, collect clues, and vote each night for determine the strategy to defeat it. When night falls, your goal is clear: kill or exorcise the creature...

Why similar: Detective 19.5%, Team-Based 15.4%, FPS 12.1%, Demons 11%, Horror 10.6%

Forgotten seals are breaking, and ancient demons awaken. You and your team are the last line between humanity and damnation. Face the ancient evil with up to four players, complete the ritual and banish the demons back to hell once and for all.

Why similar: Demons 16.6%, Online Co-Op 14.7%, Multiplayer 13.5%, Realistic 12.2%, First-Person 12.1%

The Cursed Legacy is a Puzzle Game set in a dark and mysterious atmosphere. Keep calm and solve the riddles to unravel this strange disappearance. But be careful, you're not alone!

Why similar: Detective 23.1%, Investigation 21.8%, Demons 12.8%, Horror 10%, Realistic 9.5%

"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: Detective 15.9%, Investigation 15.7%, Demons 13.2%, Horror 10.9%, Online Co-Op 10.5%

Phylakterion is a 1-4 player online co-op horror game in which you’ll enter different locations in search of a possessed vessel. Search, Identify, and Destroy the vessel and the entity inhabiting it – before the entity finds YOU!

Why similar: Investigation 23.4%, Demons 18.1%, Horror 12.9%, Multiplayer 12.5%, Realistic 9.8%

We Are Alive is a Co-Op horror game, that can be played with at least 1 and up to 4 players. You are a detective and your mission is to investigate the old psychiatric hospital and find out the truth. Your standard equipment is a flashlight and a gun.

Why similar: Detective 18.9%, Investigation 15.5%, Horror 11.4%, Online Co-Op 11.3%, Multiplayer 11%

Don’t Shoot the Humans! is a horror-detective game where you must decide friend from foe. One wrong choice will doom you to a fate worse than death. Every shot counts.

Why similar: Detective 25.7%, Horror 15.9%, Demons 15.1%, Investigation 14.7%, First-Person 10.3%

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: Demons 14.1%, Investigation 13.8%, Team-Based 12.8%, Horror 9.8%, Online Co-Op 9.7%

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: Investigation 14.4%, Horror 14.1%, Online Co-Op 13%, Detective 12.4%, Multiplayer 12%

HuntNPrey is a multiplayer hide-and-seek game for up to 8 players. By day, act natural and blend in with the herd to escape the hunter's sights. By night, transform into a wolf and flip the script—now it’s your turn to hunt! Stay sneaky, stay sated, or get caught!

Why similar: Investigation 24.5%, Detective 16.5%, Multiplayer 13.1%, FPS 9.7%, Shooter 9.6%

Investigate, exorcise, but above all, stay alive! BROKEN is a game of investigation and exorcism. Solo or cooperative online, the goal is to solve paranormal investigations. Online, Broken can be played by 2 to 4 players.

Why similar: Investigation 20.9%, Team-Based 15.7%, Demons 11.1%, Horror 10.2%, Online Co-Op 10.1%

Ghost Watchers is a co-op online horror game. You will explore and hunt ghosts in abandoned houses

Why similar: Horror 19.6%, Demons 15.7%, Co-op 15%, Detective 11.8%, Multiplayer 11.1%

Enter a cursed world in Visions of Evil, a 4v1 online horror game. Explore a forsaken mansion, survive with weapons and artifacts, or become the monster and hunt the intruders. Will you face your fears, or become them?

Why similar: Team-Based 12.7%, Horror 10.4%, Multiplayer 10.2%, Demons 10.1%, Online Co-Op 10%

Enter abandoned locations as Spectral Reporters to prove the existence of ghosts. But beware: sanity is fragile, and not everything you see is real. Cooperate with your team, investigate the place, take evidences, and finally prove that ghosts are real.

Why similar: Detective 22.6%, Team-Based 14.3%, Horror 12.9%, Investigation 12.7%, Online Co-Op 9.9%

Demonologist is a Co-Op horror game that can be played with at least 1 and up to 4 players. Your goal is to identify the type of evil spirit in cursed places and exorcise it using your equipment, either alone or with your team.

Why similar: Detective 16.1%, Investigation 15.2%, Demons 13.6%, Horror 11.3%, Multiplayer 10.5%

Pneuma is an online co-op sci-fi ghost-hunting experience for up to 4 players. Operate advanced paranormal tech to investigate, analyze, and outmaneuver deadly entities before you are possessed.

Why similar: Investigation 16.9%, Horror 13.1%, Detective 12.9%, Online Co-Op 12.4%, Demons 12.4%

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: Demons 16.3%, Online Co-Op 13.1%, Horror 13%, Multiplayer 12.1%, Co-op 10.6%

Dark Past is based on psychological horror by paranormal activity occurring during your investigations. Play solo or up to 4 players to try and solve the mystery of what entity is left behind.

Why similar: Detective 18.7%, Investigation 18.5%, Demons 15.6%, Horror 10.2%, Online Co-Op 10.2%

A psychological horror experience where a routine investigation turns into something far more unsettling. Explore, solve puzzles, and uncover the truth hidden within the house.

Why similar: Detective 23.8%, Demons 18.9%, Investigation 15.2%, Realistic 12.8%, First-Person 10%

Phear is a psychological horror game tailored for up to 4 players in online co-op. Tasked with investigating perilous locations, you and your team must find clues about the haunting entity, navigating the chilling and atmospheric locales together.

Why similar: Investigation 19%, Horror 13.4%, Team-Based 13.2%, Online Co-Op 12.8%, Multiplayer 12.3%

Give Us A Sign is a 1-4 player co-op psychological horror simulation. As an investigator, use specialized equipment to detect entities and gather evidence in haunted locations. Customize gear and your identity to survive the darkness. Remember: once you ask for a sign, there is no turning back.

Why similar: Horror 14.1%, Detective 13.6%, Online Co-Op 13.1%, Multiplayer 12.1%, Demons 11.9%

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 21.9%, Online Co-Op 15.2%, Multiplayer 13.4%, Investigation 13%, Detective 10%

Co-op "Horror" game about running a delivery service with your friends! B̵̨̦͓͖̹̪̥̮͛̀̏̈́̐̔̉Ę̴̤̦̤͓̰̤́͗̚ ̵̨̺͓̱̞͔͉͙̀̂͂͋͠͠Ç̸̫͈̋͋͆̋̾̑̕͜Ä̴̛̟͑͛͋͂̌̕͜͝R̵̛͎̮̜̒̽̈́͂̓̒͘Ę̸͉̙̎̀͐͆Ḟ̶̼͖̭͇̗U̸̡̫͇̤̭̪̦̣̔Ḷ̶̛͖̙͗̋̈̇̕ ̷̡̢͕̦̜͚̌̎̃̔Ā̷̧͇͎̳͔̩̜̤̗͊̋Ţ̸̭̩͚̮͖͇̹̬̾ ̷͍̞̰͈̻̣͚̂̾ͅN̵̛̤͒̏̒͝Ḯ̵̡̘͇̖̏͘Ģ̸̛͙̥̞̽̀͒͜H̶̲̜̺̐̄͋͊̍̈́͘͜T̴̯̲̳̪͚̜̼̈͠

Why similar: Detective 17%, Team-Based 14.7%, Demons 12.6%, Online Co-Op 11.8%, Horror 11.2%

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: Investigation 16.4%, Detective 14.8%, Demons 12.7%, Online Co-Op 10.7%, Horror 10.7%

Explore abandoned locations, collect paranormal evidence, and survive the wrath of the former residents still haunting them. Team up with up to 3 friends to investigate by day, and hide for your life by night. What begins as an investigation quickly turns into a desperate struggle to stay alive.

Why similar: Investigation 18.4%, Demons 13.7%, Horror 12.1%, Detective 12.1%, Multiplayer 12%

Our Doomed Bunker is a short 1-4 player co-op stealth/puzzle horror game

Why similar: Investigation 14.2%, Demons 12.9%, Online Co-Op 9.9%, Horror 9.8%, Multiplayer 9.6%

Based on the community award-winning Doom2 mod with the same name by the same creator, UNLOVED is reimagined in the Unreal Engine 4 to bring forth the unspeakable terror in new ways. Play coop with your friends, increase your skills, mod your weapons and face the horror that this unearthly place holds...

Why similar: Gore 24.3%, Horror 15.4%, FPS 13.4%, Co-op 10.9%, Multiplayer 9.7%

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 17.5%, Team-Based 15.6%, Multiplayer 15%, Investigation 12.6%, Online Co-Op 9.4%

Photograph hallucinations of monsters to make them disappear. When the monsters become real, defend yourself and take more photos to complete your monster dex!

Why similar: Demons 26.8%, Horror 16.8%, Gore 12.4%, First-Person 10.4%, Action 9.4%

Stay close together and use teamwork to fight through hordes of infected and other mutated freaks while navigating between saferooms.

Why similar: Gore 13.6%, Online Co-Op 12.7%, Multiplayer 12.2%, Horror 11.7%, FPS 10.3%

Cursed Dawn is a wave survival FPS featuring complex maps packed with secrets, dynamic spawns, and hordes of zombies to turn into gory mulch. Plan your defense, stay on the move, and master the maps. Remember: Nowhere is safe, death is assured, how long until you're zombie chow?

Why similar: Demons 12%, Multiplayer 10.2%, Online Co-Op 9.9%, FPS 9.7%, Gore 8.5%

Hunt the chupacabras alone or with your friends, explore the map and find the weapons to kill the monster.

Why similar: Demons 17.6%, FPS 12.8%, Shooter 12.2%, Realistic 11.5%, Horror 10.3%

Explore a mysterious house filled with terrifying secrets. Armed with only a gun and flashlight, search for clues, survive dangerous encounters, and unravel the shocking truth behind the eerie silence in The Shattered Truth.

Why similar: Detective 12.9%, FPS 12.6%, Shooter 11.7%, Realistic 9.4%, Investigation 9.3%

Alien investigator is a 4 player online co-op horror game. Join a team of investigators and use all your alien expert equipment to gather as much evidence as you can. Learn extraterrestrial facts based on photos, videos and real life eyewitness accounts.

Why similar: Detective 24.8%, Investigation 20.8%, Horror 16.1%, Demons 14%, Online Co-Op 13.9%

Ghost Janitors is a multiplayer psychological horror game for 1-4 players. Your job? Cleaning haunted houses while avoiding terrifying monsters. Ready to face the spine-tingling challenge with your team?

Why similar: Investigation 15.9%, Horror 12.7%, Online Co-Op 12.4%, Multiplayer 11.9%, Realistic 9.6%

Unleash heavy weaponry to exterminate the demonic horde alone or up to 4 players online and/or in splitscreen

Why similar: Demons 17.7%, Gore 12.6%, FPS 10.8%, Horror 10.6%, Co-op 9.8%

A co-op game about exploring dangerous planets with your teammates, collecting and selling scrap metal to survive from the corporation. Assemble your own robot to help your team in your own way. Never be a “rusty coffin”.

Why similar: Team-Based 17.2%, FPS 12.1%, Horror 10.6%, Shooter 10%, First-Person 8.5%

F.E.A.R. 3 delivers all the hallmarks that define the F.E.A.R. brand: terrifying paranormal experience, frenetic combat and a dramatic storyline.

Why similar: FPS 18.9%, Horror 18.3%, Co-op 14.7%, Gore 10%, Multiplayer 9.9%

Do you believe in ghosts? As a skeptical video blogger, you will travel to France to one of the most cursed places - the abandoned Lagarde psychiatric hospital. Will you be able to capture something. or someone.

Why similar: Detective 22.6%, Demons 17.9%, Investigation 14.8%, Horror 10%, Realistic 9.5%

Breach Signal is a 1-6 player co-op cosmic horror game. As a recruit of the FNA, lead expeditions into strange places and investigate mysterious anomalies that threaten our reality.

Why similar: Investigation 19.4%, Team-Based 14.8%, Online Co-Op 13.4%, Horror 12.3%, Co-op 10.4%

Thousands Rooms Under The Reality is a coop survival-horror game that take place inside the backrooms where the players must cooperate together to complete the chapters in order to reaches the deepest level possible while fighting hordes of scary monsters.

Why similar: Team-Based 16.7%, Gore 13.1%, FPS 11%, Co-op 10.4%, Realistic 9.7%

A 1-4 player CO-OP horror game, a nightmare from hell, it is your objective to hunt down a sinister demon known as Mothman. Underequipped you must search the landscape for resources. Lay bear traps, stalk from a distance, and stay quiet. You came to hunt, only to be hunted.

Why similar: Demons 18.8%, Multiplayer 12%, Online Co-Op 11.9%, Horror 11.4%, FPS 9.8%

A horror social deduction game where you and your friends take on the roles of police officers on a critical mission. But there is a zombie among you that can transform at will. Can you trust your friends?

Why similar: Investigation 21.7%, Multiplayer 12.2%, Online Co-Op 11.8%, Horror 10.4%, Shooter 8.5%