Top similar games like Backrooms: Collision Not Found:

HAZE TOGETHER is a 1-4 player psychological survival horror game set in claustrophobic mines. Team up with friends, explore dangerous industrial facilities, and escape the darkness trying to consume you. Remember: the haze thickens every second, and you are not alone.

A visually lifelike co-op horror game for 1-6 people. Journey through 11 procedurally generated levels, using what's available to survive and progress deeper into the Backrooms.

A new, immersive Backrooms game featuring many entities and many levels.

Glitchery is a cooperative multiplayer horror game where players explore an unstable, glitching reality filled with deadly entities. Work together, collect valuable artifacts, and escape before the world turns against you!

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.

You and your friends have found a camera with a footage in it. For some reason you can't rewind the video, and as soon as you try winding it forward you all find yourself in the Backrooms. Together figure out whats in the footage and try to ESCAPE AS FAST AS POSSIBLE!

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.

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.

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.

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.

BloodLight is a cooperative first-person horror game for up to 5 players. While working as a night watchman, you will face a demon that constantly changes form. Set out in a team or alone through the chilling environment to complete all the tasks.

7Years offers an open-world horror experience with multiple game modes, including single player, multiplayer coop and multiplayer PvP. And, with randomized spawns of unique enemies, mini-games, items, portals, puzzles, achievements, player weapons, and a feline protector, each round is different. 

Chains of Reality is a survival horror game focused on a story-driven single-player narrative with optional co-op, where you traverse a multitude of liminal environments and alternate dimensions in search of fulfilling your end of a deal, a deal made with someone you never should have trusted.

Just Work is a first-person horror co-op game set in a massive industrial complex owned by the enigmatic corporation EternaTIMA. You’ve just accepted a suspicious job offer, desperate to make money for your mother’s hospital bills—but this facility holds secrets you were never meant to uncover.

A co-op horror looting game about exploring luminal spaces, evading monsters, gathering valuable loot and selling it to meet the quota

A 2-player asymmetrical co-op horror game where one player explores dangerous locations while the other guides them from the van. Communicate, panic, survive, and entertain a world that never leaves home.

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.

Play as plague doctors with your friends in this multiplayer co-op medieval horror! Purge the plague. Create the cure. Escape the mutated creatures. Make the queen proud.

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.

"The Backrooms: Last Expedition" is a cooperative horror game designed for 1 to 4 players. Its main objective is to create an enjoyable gaming experience for friends. Players will navigate through terrifying levels, filled with various entities and dangers, as they strive to escape.

Damned is a randomized online horror game for up to 5 players (4 survivors and 1 monster). You’ll be able to play as one of four people trapped in different haunted places (hotels, hospitals, etc).

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 cooperative horror game where you must work to maintain a base to keep monsters from getting in.

Backrooms: Infinite Halls is a game about investigating and researching the Backrooms, going deeper and deeper down these unending spaces, roaming their halls and avoiding their horrors.

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.

A visually realistic 1-7 player co-op survival horror game. Explore 5 levels filled with confined environments, puzzles, and entities with new levels and content added regularly. Beware of terrifying moments and ruthless monsters. Do whatever it takes to escape, even if it means hiding.

DENDAM: Justice and Law for the Murderer Feel the tension in the latest horror action game "Hide and Seek", where you must survive by hiding from a terrifying entity that relentlessly hunts you. In this game, nowhere is truly safe listen carefully, hold your breath, and don’t get caught.

"ESCAPE FROM TOILETS" is a coop horror game 1 to 4 players in a session. Go through strange rooms, escape from toilets that want to kill you and other dangers in the form of challenges and puzzles. Realistic graphics, easy controls and creepy atmosphere will immerse you in the game.

A 1–6 player immersive psychological horror experience. Venture through multiple handcrafted liminal Backrooms levels, solve puzzles, explore and survive.

Ghosts prey on the living inside the haunted mansion of a long dead electricity tycoon. Dead Realm is a creepy, multiplayer action game with beautiful, immersive environments. You can play as either a Ghost or a Human character and work with your friends to run, hide, survive… or die.

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.

Horror Squad is a 1-4 player online co-op horror game. Assemble your squad to clear the areas cursed by terrifying creatures.

A 1-4 player co-op survival horror game set in a collapsing underwater facility where a relentless creature hunts you and your crew through the dark.

Stuck In The Backrooms is a horror multiplayer (1-4) exploration game where players find themselves trapped in a different reality. Solve puzzles and investigate levels while avoiding (OR NOT...) entities. Some things were never meant to be found…

Deja Vu portrays The Backrooms as a manifestation of mental illness. Join forces with up to four friends and endeavor to escape the confines of both your own mind and the mundane existence that led you here.

Horror. The action takes place in a hospital where people are dying. You're the only survivor... in addition... you need to solve the mystery of the hospital, but be careful, because something unimaginable and very scary may be hiding around the corner.