Single-player games like UNHEIM
Below are 10 single-player Steam games similar to UNHEIM, 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 UNHEIM page.
Ranked picks
- 1
The Overseer: Field Trials
Single-player alternative to UNHEIM — playable solo, no multiplayer required. Shares Indie and Casual with UNHEIM.
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
DeathWatchers
Single-player alternative to UNHEIM — playable solo, no multiplayer required. Shares Indie and Early Access with UNHEIM.
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
- 3
The Overseer
Single-player alternative to UNHEIM — playable solo, no multiplayer required. Shares Indie and Early Access with UNHEIM.
You work for an agency containing supernatural threats. A monitored subject with unusual abilities drew anomalies to his former sites, along with a figure codenamed “Eric.” The subject is being moved to a Safe House. Secure every location and prevent further spread.
- 4
Project Horror Tales
Single-player alternative to UNHEIM — playable solo, no multiplayer required. Shares Indie and Casual with UNHEIM.
When Travel plans go awry, the only way out is to face the darkness and find a way to survive to make it home alive. With something Lurking in the Dark. You are not alone.You will Have to Face the Darkness to Survive. The question is - Can you Survive?
- 5
Sealed
Single-player alternative to UNHEIM — playable solo, no multiplayer required. Shares Indie with UNHEIM.
Sealed is a horror game that will immerse you in a disturbing and mysterious experience. You will find yourself trapped in a haunted hospital, where every shadow and every whisper will remind you that you are not alone.
- 6
Paranormal Snap Shot
Single-player alternative to UNHEIM — playable solo, no multiplayer required. Shares Indie with UNHEIM.
Trapped in an endless looping school, can you find your way out by photographing all of the anomalies?
- 7
Paranormal Mission
Single-player alternative to UNHEIM — playable solo, no multiplayer required. Shares Indie and Casual with UNHEIM.
Welcome to Paranormal Mission, the thrilling spot-the-difference game that will put your powers of observation to the ultimate test!
- 8
Overnight Watch
Single-player alternative to UNHEIM — playable solo, no multiplayer required. Shares Indie and Early Access with UNHEIM.
As a new hired employee of Paranormal Security you need to monitor live surveilance cameras and report any anomaly you can find. Can you find them all and will you survive?
- 9
I'm on Observation Duty
Single-player alternative to UNHEIM — playable solo, no multiplayer required. Shares Indie with UNHEIM.
As an employee of a mysterious organization your job is to monitor live surveillance camera footage and spot anomalies using your sharp eyes and good memory. Can you survive the entire night shift or will you succumb into paranoia?
- 10
DEATHWATCH
Single-player alternative to UNHEIM — playable solo, no multiplayer required. Shares Indie with UNHEIM.
You've been tasked to observe supposedly haunted locations. Observe and log paranormal events and use the tools at your disposal to gather data on any potential paranormal threats and exterminate them if necessary.