Single-player games like Unpossess: Exorcism Simulator
Below are 11 single-player Steam games similar to Unpossess: Exorcism Simulator, 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 Unpossess: Exorcism Simulator page.
Ranked picks
- 1

Demonologist
Single-player alternative to Unpossess: Exorcism Simulator — playable solo, no multiplayer required. Shares Action and Indie with Unpossess: Exorcism Simulator.
Demonologist is a Co-Op horror game that can be played with at least 1 and up to 4 players. Your goal is to identify the type of evil spirit in cursed places and exorcise it using your equipment, either alone or with your team.
- 2

SEVERANCE
Single-player alternative to Unpossess: Exorcism Simulator — playable solo, no multiplayer required. Shares Action and Indie with Unpossess: Exorcism Simulator.
Severance is a 1-5 player paranormal investigation game… with a twist. Use tools and equipment to identify the correct ghost type while a dangerous, violent entity hunts you down. The twist? YOU can become the ghost. Choose Ghost AI, or an asymmetrical mode where a player takes the Ghost role.
- 3

The Other Side
Single-player alternative to Unpossess: Exorcism Simulator — playable solo, no multiplayer required. Shares Action and Indie with Unpossess: Exorcism Simulator.
The Other Side is a co-op psychological thriller for up to 6 players. Your goal is to investigate haunted locations using modern ghost hunting equipment, gather evidence, identify entities, and cleanse them from the location. Customize your character, headquarters, and more.
- 4

Phasmophobia
Single-player alternative to Unpossess: Exorcism Simulator — playable solo, no multiplayer required. Shares Action and Indie with Unpossess: Exorcism Simulator.
Phasmophobia is a 4 player online co-op psychological horror. Paranormal activity is on the rise and it’s up to you and your team to use all the ghost-hunting equipment at your disposal in order to gather as much evidence as you can.
- 5

Paranormal Cleanup
Single-player alternative to Unpossess: Exorcism Simulator — playable solo, no multiplayer required. Shares Action and Indie with Unpossess: Exorcism Simulator.
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!
- 6

Project Unknown
Single-player alternative to Unpossess: Exorcism Simulator — playable solo, no multiplayer required. Shares Action and Indie with Unpossess: Exorcism Simulator.
An online co-op horror game featuring unique playable characters and RPG mechanics. Exorcise ghosts using your special abilities and tools while surviving the supernatural onslaught
- 7

Abnormality
Single-player alternative to Unpossess: Exorcism Simulator — playable solo, no multiplayer required. Shares Action and Indie with Unpossess: Exorcism Simulator.
Explore abandoned locations, collect paranormal evidence, and survive the wrath of the former residents still haunting them. Team up with up to 3 friends to investigate by day, and hide for your life by night. What begins as an investigation quickly turns into a desperate struggle to stay alive.
- 8

The Devourer: Hunted Souls
Single-player alternative to Unpossess: Exorcism Simulator — playable solo, no multiplayer required. Shares Action and Indie with Unpossess: Exorcism Simulator.
Play as a paranormal investigator in our hybrid between first person survival and psychological horror story game. Investigate a haunted forest with up to 5 players CO-OP, try to lift the curse, experience a tragic story and take decisions together. Will you survive or will you lose your soul?
- 9

DEVOUR
Single-player alternative to Unpossess: Exorcism Simulator — playable solo, no multiplayer required. Shares Indie with Unpossess: Exorcism Simulator.
DEVOUR is a co-op horror survival game for 1-4 players. Stop possessed cultists before they drag you to hell. Run. Scream. Hide. Just don't get caught.
- 10

Inside the Labs
Single-player alternative to Unpossess: Exorcism Simulator — playable solo, no multiplayer required. Shares Action and Indie with Unpossess: Exorcism Simulator.
Inside the Labs is a 1-4 player online co-op survival horror game. Take on the role of teenage explorers as you venture into abandoned labs, following reports of failed human experiments.
- 11

Unpossess 2: Exorcism Simulator
Single-player alternative to Unpossess: Exorcism Simulator — playable solo, no multiplayer required. Shares Action and Adventure with Unpossess: Exorcism Simulator.
A 1-4 co-op exorcism simulator game set in the late 1900s. Play as exorcists responsible for addressing cases of demonic possession.