Single-player games like FLOOR X
Below are 13 single-player Steam games similar to FLOOR X, 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 FLOOR X page.
Ranked picks
- 1
The Overseer: Field Trials
Single-player alternative to FLOOR X — playable solo, no multiplayer required. Shares Indie and Casual with FLOOR X.
Step into the role of a paranormal agent. It's time for field trials where you’ll identify anomalies firsthand. The trials are held in a partially controlled environment, but stay alert—unexpected threats may arise. Successfully report anomalies multiple times to earn your Field Agent badge.
- 2
Saintless
Single-player alternative to FLOOR X — playable solo, no multiplayer required. Shares Indie with FLOOR X.
Explore the halls of the underground cult of The Open Hand. Experience the test rooms setup for your initiation in this psychological horror exploration game. Never forget....they are always watching.
- 3
MIND CORRIDORS: Paroniria
Single-player alternative to FLOOR X — playable solo, no multiplayer required. Shares Indie with FLOOR X.
A fever-dream-like puzzle horror game. Descend to the depths of a sleeping curse, survive every floor and find your way out of the never ending nightmare.
- 4
What Happened to Lily?
Single-player alternative to FLOOR X — playable solo, no multiplayer required. Shares Indie and Casual with FLOOR X.
What Happened to Lily? Is a real-time first-person horror game. Discover the secrets and spooky truths behind the mysterious event at Miller Farm.
- 5
RE-EXIT
Single-player alternative to FLOOR X — playable solo, no multiplayer required. Shares Indie and Casual with FLOOR X.
RE-EXIT is an anomaly horror game that challenges your perception and attention to detail. Your mission is to observe your surroundings carefully, survive, and report any anomalies.
- 6
Dreamcore
Single-player alternative to FLOOR X — playable solo, no multiplayer required. Shares Indie with FLOOR X.
Experience liminal spaces like never before. Dreamcore is the ultimate psychological exploration game, set in the largest liminal world ever made. No guides, no path—only intuition. Will you keep your bearings in a world designed to make you lose them?
- 7
The Norwood Suite
Single-player alternative to FLOOR X — playable solo, no multiplayer required. Shares Indie and Casual with FLOOR X.
Explore the mysterious Hotel Norwood in this surreal first-person adventure. Curious characters, forgotten secrets, and head-nodding music await your arrival.
- 8
The Gretlow Tapes
Single-player alternative to FLOOR X — playable solo, no multiplayer required. Shares Indie with FLOOR X.
Armed with nothing but your camera, investigate the abandoned Gretlow House in this short, atmospheric horror game. Uncover a chilling mystery through a realistic found-footage lens.
- 9
Witness of the Night
Single-player alternative to FLOOR X — playable solo, no multiplayer required. Shares Indie and Casual with FLOOR X.
Survive the night in an old observatory, helping your friend find the sources of mysterious radiation from outer space.
- 10
PARANORMAL GIRLFRIEND
Single-player alternative to FLOOR X — playable solo, no multiplayer required. Shares Indie with FLOOR X.
A mysterious girl shows up at your house and things get wild...
- 11
SPIRITGRAPHER: THE ASYLUM 99
Single-player alternative to FLOOR X — playable solo, no multiplayer required. Shares Indie with FLOOR X.
This first-person horror detective. You are a spiritgrapher, your camera can see what is beyond the reach of the human eye. Head to an abandoned hospital and shoot a report about supernatural events.
- 12
MONSTER MERCHANT
Single-player alternative to FLOOR X — playable solo, no multiplayer required. Shares Indie and Casual with FLOOR X.
You are a monster merchant. Catch cute monsters, sell them, take pills. This is your job, if you don't do it, someone else will, and you don't want that. This is a psychological horror game about catching cute creatures.
- 13
CLOWNCORE
Single-player alternative to FLOOR X — playable solo, no multiplayer required.
Your sister went missing in the woods. It's been years, but you never stopped searching. The only lead is the mysterious carnival she kept talking about.