Single-player games like Backrooms: Collision Not Found
Below are 8 single-player Steam games similar to Backrooms: Collision Not Found, ranked by player overlap. Every pick carries Steam's Single-player category, so multiplayer-only titles or always-online games don't sneak in. imho.run pulls the category data from Steam directly — Single-player here matches what the store labels.
Want the full alternatives list (paid + free + Steam Deck + cheaper picks)? See the parent games like Backrooms: Collision Not Found page.
Ranked picks
- 1
Haze Together
Single-player alternative to Backrooms: Collision Not Found — playable solo, no multiplayer required. Shares Action and Indie with 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.
- 2
Lost Hope: Backrooms
Single-player alternative to Backrooms: Collision Not Found — playable solo, no multiplayer required. Shares Strategy and Indie with Backrooms: Collision Not Found.
Explore 20+ handcrafted levels filled with puzzles, secrets, and hidden lore. Collect, trade, and upgrade your tools as you uncover the story behind a realistic world full of danger and discovery.
- 3
Blackroots
Single-player alternative to Backrooms: Collision Not Found — playable solo, no multiplayer required. Shares Action and Indie with Backrooms: Collision Not Found.
Blackroots is a co-op fantasy/horror game where players work together or alone to resist a dark force known as Ul'vorran.
- 4
Blood Moon Horror
Single-player alternative to Backrooms: Collision Not Found — playable solo, no multiplayer required. Shares Action and Indie with Backrooms: Collision Not Found.
Blood Moon Horror is a 1-8 player co-op survival horror game. No weapons—survive through stealth, strategy, and cooperation. Use proximity voice chat to coordinate, evade predators that hunt by sound and movement, solve puzzles to restore power, and escape before life support fails.
- 5
Backrooms: Escape Together
Single-player alternative to Backrooms: Collision Not Found — playable solo, no multiplayer required. Shares Action and Indie with Backrooms: Collision Not Found.
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.
- 6
Subnautica 2
Single-player alternative to Backrooms: Collision Not Found — playable solo, no multiplayer required. Shares Action and Adventure with Backrooms: Collision Not Found.
Subnautica 2 is an underwater survival adventure set on an all-new alien world, developed by Unknown Worlds. Play alone or with friends in 4-player co-op. Adapt to survive by building custom bases and crafting tools. Explore the unknown to uncover the mysteries hidden within the depths.
- 7
Backrooms Media
Single-player alternative to Backrooms: Collision Not Found — playable solo, no multiplayer required. Shares Action and Strategy with Backrooms: Collision Not Found.
Backrooms Media is a 1-4 player co-op horror that plunges you into unsettling, hyper-realistic liminal spaces. Navigate eerie environments filled with lurking horrors. Group up with your friends to face the terror of the endless backrooms together and... try to escape.
- 8
Paranormal Cleanup
Single-player alternative to Backrooms: Collision Not Found — playable solo, no multiplayer required. Shares Action and Indie with Backrooms: Collision Not Found.
Clock in for the worst cleaning shift of your life: Unclog nasty toilets and scrub ectoplasm in this 1-4 player online co-op survival horror game. Get the job done and don't get caught by the entities hunting you!