Single-player games like Poltergeist Watcher
Below are 9 single-player Steam games similar to Poltergeist Watcher, 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 Poltergeist Watcher page.
Ranked picks
- 1
Penitence
Single-player alternative to Poltergeist Watcher — playable solo, no multiplayer required. Shares Indie with Poltergeist Watcher.
Return home and uncover the mystery of your daughter's death, and the demon that plagues you, in this escape room style atmospheric puzzler.
- 2
Dream Cage
Single-player alternative to Poltergeist Watcher — playable solo, no multiplayer required.
Robert battles early Alzheimer's and nightly sleep paralysis. Each night reveals fragments of his past. Uncover the truth and help him solve the mysteries haunting his mind.
- 3
Confabulation
Single-player alternative to Poltergeist Watcher — playable solo, no multiplayer required. Shares Indie and Casual with Poltergeist Watcher.
Your memory is fading. Things around your home keep changing; they are not what they appear to be. Find what is wrong, take pictures to restore your memory. Try to remember. Learn what you have forgotten, learn what has happened. It is not what it seems to be.
- 4
One Late Night: Deadline
Single-player alternative to Poltergeist Watcher — playable solo, no multiplayer required. Shares Indie with Poltergeist Watcher.
One Late Night: Deadline continues the story of One Late Night, a horror/mystery game where you play the role of an office worker caught in the middle of the paranormal activity that has broken out in a seemingly ordinary office building. Freely explore the 5 story office complex that houses several different companies.
- 5
Clink
Single-player alternative to Poltergeist Watcher — playable solo, no multiplayer required. Shares Indie with Poltergeist Watcher.
You are a lonely woman, secluded in a house with your cat... and the secrets of the past. What hides within your mind — illness, or something otherworldly? Nightmares and reality intertwine… everything is so foggy. Do you have the courage to remember what happened?
- 6
I'm on Observation Duty 5
Single-player alternative to Poltergeist Watcher — playable solo, no multiplayer required. Shares Indie with Poltergeist Watcher.
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?
- 7
You’ve Got a Package
Single-player alternative to Poltergeist Watcher — playable solo, no multiplayer required. Shares Indie with Poltergeist Watcher.
You are a young and talented writer. One evening, someone leaves a mysterious box on your doorstep. What’s inside will turn your life into a living nightmare...
- 8
Hazing - Night Shift
Single-player alternative to Poltergeist Watcher — playable solo, no multiplayer required. Shares Indie with Poltergeist Watcher.
A young police officer arrives at a country house after a disturbing call... This VHS tape captures the horrors that happened to him.
- 9
I'm on Observation Duty
Single-player alternative to Poltergeist Watcher — playable solo, no multiplayer required. Shares Indie with Poltergeist Watcher.
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?