Single-player games like Backrooms: Lost
Below are 9 single-player Steam games similar to Backrooms: Lost, 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: Lost page.
Ranked picks
- 1
NEUROSYNTH
Single-player alternative to Backrooms: Lost — playable solo, no multiplayer required. Shares Action and Indie with Backrooms: Lost.
A survival horror game where consciousness is no longer bound to the body. Play as a NullRunner and jack into the Null, a dimension of unknown origin filled with hostile entities and unstable environments, where you complete contracts for competing factions and extract safely.
- 2
Long Carnage
Single-player alternative to Backrooms: Lost — playable solo, no multiplayer required. Shares Action and Indie with Backrooms: Lost.
Long Carnage is a first-person cooperative horror game for up to 4 players. Explore an isolated house, find resources, restore power, and survive unique killers with their own mechanics in dynamic and unpredictable matches.
- 3
Backrooms: Savior
Single-player alternative to Backrooms: Lost — playable solo, no multiplayer required. Shares Action and Indie with Backrooms: Lost.
That's a co-op horror exploration shooter set in the Backrooms. This time, you won’t just hide—grab your weapon and fight back against the entities. Explore classic and original levels, scavenge supplies, rescue survivors, and survive. Ammo is scarce. Noise is deadly. This time, fear goes both ways.
- 4
Urbanism
Single-player alternative to Backrooms: Lost — playable solo, no multiplayer required. Shares Indie and Simulation with Backrooms: Lost.
Explore abandoned environments, complete objectives, and survive an entity you cannot see with your own eyes. Your only advantage is a video camera that reveals what is hunting you.
- 5
The Backrooms Multiplayer
Single-player alternative to Backrooms: Lost — playable solo, no multiplayer required. Shares Action and Indie with Backrooms: Lost.
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!
- 6
Simulacre
Single-player alternative to Backrooms: Lost — playable solo, no multiplayer required. Shares Indie and Adventure with Backrooms: Lost.
Simulacre is a 1–4 player co-op psychological horror where familiar voices may not belong to your friends. Explore unsettling locations with unique objectives and threats, survive together, and never be certain who—or what—you can trust.
- 7
Unable to Exit 8
Single-player alternative to Backrooms: Lost — playable solo, no multiplayer required. Shares Indie and Adventure with Backrooms: Lost.
You receive an invitation on a "special" dating app, get excited and then get involved in an endless cycle of couples' hotels. You have to watch carefully for any unusual information. Can you solve these puzzles?
- 8
Shhh!
Single-player alternative to Backrooms: Lost — playable solo, no multiplayer required. Shares Action and Indie with Backrooms: Lost.
Explore haunted locations with your VHS camera—but stay silent! Any noise could be your last. (Microphone required)
- 9
Lost Liminal:Prologue
Single-player alternative to Backrooms: Lost — playable solo, no multiplayer required. Shares Indie and Adventure with Backrooms: Lost.
After a mysterious car crash, You awakens inside a carefully crafted nightmare. Explore shifting liminal spaces with an unknown camera: use night vision to detect anomalies and scan them into reality. Solve puzzles, recover lost memories, and uncover the truth.