Top similar games like Unabandoned: Haunted Hallways:

Explore the surreal dreamworld of the in:Between, face grotesque Atrocities, and rescue lost Hollows in this bizarre blend of cozy and horror. Play solo or with friends in this co-op survival horror, where twisted terrors and unpredictable gameplay keep you on your toes.

Lunch Lady is a 1-4 player online co-op survival horror game. The school final exams are coming up and the best idea you and your friends had was to steal the test answers. Find all 10 pages and don't get caught by the murderous Lunch Lady!

The Doorway Effect is a 1-4-player co-op psychological horror roguelike. Explore the inner world of a dying man's mind, racing through door after door in a labyrinth of nightmares. Encounter traumas incarnate, and discover the secrets locked within. If you can survive long enough...

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.

Forsake is a 1 to 4 player co-op online survival horror game where each player is a member of an urban explorer group. Choose your equipment to explore places full of paranormal and exorcise them, if you think you can handle it!

In this co-op horror game, escape an unknown realm where reality is shattered and dimensions collide. Solve puzzles, avoid deadly entities, and uncover the hidden saboteur.

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.

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.

A first-person co-op horror game where you collect coins, find the Golden Ticket, and race back to the train while monsters close in.

A multiplayer horror-race through pitch-black tunnels that shift every round. Grab your flashlight, drop flares, and claw toward the only way out, before the thing in the dark reaches you first. Up to 10 players. Don't get caught. Don't get lost.

University 33 is a 1-4 player co-op anomaly detection simulator. Observe your surroundings with unwavering focus: follow the protocol, identify the irregularities, and choose the correct path to reach Floor 33. One lapse in judgment restarts the cycle.

A co-op horror for 1–4 players inspired by the Backrooms. Procedurally generated levels, terrifying entities, and a realistic atmosphere powered by Unreal Engine 5. Every playthrough is a unique experience. Try to find the way out, but don’t trust everything you hear and see.

The Impostor doesn't just steal your appearance... it steals your voice. Complete objectives, craft Anti-Virus bullets, and uncover the Impostor in a facility with millions of possible map layouts. Kill the virus before it kills you. Single-player and multiplayer psychological horror.

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.

Use the specialized equipment at your disposal to locate & log as many paranormal events as possible. Decipher the ingredients needed for your ritual and try to exorcise any demons within. Any incorrect ingredients and you may never leave! 1-4 Players

An online co-op horror game where you pacify, weaken and capture supernatural creatures for PAH Inc. Each level has a different story, unique monsters, and multiple endings. Play single player or together with up to 6 friends. Includes proximity voice chat with fun effects.

Inspired by the wildly popular Backrooms mystery, make your way through various backrooms in an attempt to escape the nightmare you find yourself in. (1-8 Players)

Disquiet is a multiplayer co-op game (up to 4 players) where you and your friends became ghost hunters.The main goal of each mission is to identify and potentially exterminate the ghost using hunting equipment that is upgradable with experience points.

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.

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.

The Haunted Riddle is a 4 player psychological horror. Trapped in a mysterious mansion with your friends, choose from unique characters with different perks and professions. Explore hidden passages, solve puzzles, and uncover the house’s dark secrets, all while dark forces work against you.

The tests went wrong. He has been transformed. It is hostile toward others. You have been assigned the task of killing the horrifying creature. Listen closely as it could be around any corner. (Game includes Remastered + Classic versions)

Explore atmospheric, spooky mazes. Bring tools with you to test evidence scattered throughout the mazes. Uncover the identity of the monster while avoiding becoming its next victim. Lay out a trap with the right bait to capture it or use your instincts to escape to hunt another day.

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. Every word you speak shapes the haunting around you. Once you ask for a sign, there is no turning back.

Survive relentless entities, solve mind-bending puzzles, and uncover the dark secrets of your surroundings. With an XP system, crafting, and resource management, every decision matters. Will you find your way out or become another lost soul?

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?

A co-op horror game where you manipulate your own gravity to traverse a procedurally generated 3D maze filled with supernatural threats. Work alone or with your team to rescue the Inverted.

HUNT ME is a co-op horror survival game for 1-4 players. Gather the ingredients for the ritual, weaken the threat and banish it. Be careful, you're also the prey!

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?

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

Explore a ghostly spaceship in this cooperative sci-fi horror! Repair the ship, collect vital components, and avoid lurking creatures. Uncover the mystery of your mission before the ship consumes you entirely.

A 1–4 player cooperative horror game set in an abandoned hospital in Japan. Work together with your friends, collect boxes containing organs, and escape from the hospital where something lurks!

Liminalphobia is a 1-4 player online co-op horror game set in The Backrooms. A man named James is lost, leaving behind notes as the only guide to finding him. Explore the liminal levels, manage your resources, solve puzzles and avoid the entities throughout the levels.

Team up with up to 8 friends online to explore the haunted, randomly generated depths of these dusty attics. Find and repair the objectives, flip the master switch and escape before the ghastly ghoul that lurks in the darkness catches up to you. Play through the career mode or explore free play!

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.