Single-player games like Paranormal Activity: The Lost Soul
Below are 15 single-player Steam games similar to Paranormal Activity: The Lost Soul, 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 Paranormal Activity: The Lost Soul page.
Ranked picks
- 1

Don't Knock Twice
Single-player alternative to Paranormal Activity: The Lost Soul — playable solo, no multiplayer required. Shares Adventure with Paranormal Activity: The Lost Soul.
Don't Knock Twice is a first-person horror game based on a psychologically terrifying urban legend. One knock to wake her from her bed, twice to raise her from the dead. Supports VR on HTC Vive and Oculus Rift for the ultimate horror experience!
- 2

The Walking Dead: Saints & Sinners
Single-player alternative to Paranormal Activity: The Lost Soul — playable solo, no multiplayer required. Shares Adventure with Paranormal Activity: The Lost Soul.
Saints & Sinners is a game unlike any other in The Walking Dead universe. Every challenge you face and decision you make is driven by YOU. Fight the undead, scavenge through the flooded ruins of New Orleans, and face gut-wrenching choices for you and the other survivors. Live The Walking Dead.
- 3

Nevermind
Single-player alternative to Paranormal Activity: The Lost Soul — playable solo, no multiplayer required. Shares Adventure with Paranormal Activity: The Lost Soul.
Nevermind ushers you into dark and surreal worlds within the minds of trauma patients. When played with supported biofeedback technology, Nevermind picks up on indications of fear—lashing out if you allow your feelings of anxiety to get the better of you.
- 4

Emily Wants To Play
Single-player alternative to Paranormal Activity: The Lost Soul — playable solo, no multiplayer required. Shares Adventure with Paranormal Activity: The Lost Soul.
It’s 11pm and the last house on your route. The windows are boarded up, the yard is overgrown, but the lights are on and the front door is open… strange place to deliver a pizza. You’re getting soaked from the rain, so you hesitantly step inside the house. You shouldn’t have done that.
- 5

Arizona Sunshine®
Single-player alternative to Paranormal Activity: The Lost Soul — playable solo, no multiplayer required. Shares Adventure with Paranormal Activity: The Lost Soul.
Built exclusively for VR, Arizona Sunshine® puts you and up to 3 fellow survivors in the midst of a zombie apocalypse. Survive solo or in co-op, handle weapons with real-life movements, and explore a post-apocalyptic world in VR. Putting the undead back to rest is more thrilling than ever before.
- 6

DEVOUR
Single-player alternative to Paranormal Activity: The Lost Soul — playable solo, no multiplayer required.
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.
- 7

Resident Evil 7 Biohazard
Single-player alternative to Paranormal Activity: The Lost Soul — playable solo, no multiplayer required. Shares Adventure with Paranormal Activity: The Lost Soul.
Fear and isolation seep through the walls of an abandoned southern farmhouse. "7" marks a new beginning for survival horror with the “Isolated View” of the visceral new first-person perspective.
- 8

Exorcism of the Legion (Last Rites) DELISTED
Single-player alternative to Paranormal Activity: The Lost Soul — playable solo, no multiplayer required. Shares Adventure with Paranormal Activity: The Lost Soul.
Exorcism of the Legion (Last Rites) Each chapter features a unique demonic entity that will test your courage and resolve.
- 9

Outlast
Single-player alternative to Paranormal Activity: The Lost Soul — playable solo, no multiplayer required. Shares Adventure with Paranormal Activity: The Lost Soul.
Hell is an experiment you can't survive in Outlast, a first-person survival horror game developed by veterans of some of the biggest game franchises in history. As investigative journalist Miles Upshur, explore Mount Massive Asylum and try to survive long enough to discover its terrible secret... if you dare.
- 10

The Evil Within
Single-player alternative to Paranormal Activity: The Lost Soul — playable solo, no multiplayer required.
Developed by Shinji Mikami -- creator of the seminal Resident Evil series -- and the talented team at Tango Gameworks, The Evil Within embodies the meaning of pure survival horror. Highly-crafted environments, horrifying anxiety, and an intricate story are combined to create an immersive world that will bring you to the height of tension.
- 11

Resident Evil
Single-player alternative to Paranormal Activity: The Lost Soul — playable solo, no multiplayer required. Shares Adventure with Paranormal Activity: The Lost Soul.
The game that defined the survival-horror genre is back! Check out the remastered HD version of Resident Evil.
- 12

Ben The Exorcist
Single-player alternative to Paranormal Activity: The Lost Soul — playable solo, no multiplayer required. Shares Adventure with Paranormal Activity: The Lost Soul.
Ben the Exorcist is horror/comedy game from first person perspective. The task of our titular Hero is to banish annoying ghosts from haunted house of Whiterspoon family so they could finally continue their boring life peacefully.
- 13

INQUIR P.T.
Single-player alternative to Paranormal Activity: The Lost Soul — playable solo, no multiplayer required. Shares Adventure with Paranormal Activity: The Lost Soul.
A post-apocalyptic story-based action adventure game. Fully customizable weapons and a high mobility character. Zombie horde mode and full of action, blood, brutality.
- 14

SILENT HILL 2
Single-player alternative to Paranormal Activity: The Lost Soul — playable solo, no multiplayer required. Shares Adventure with Paranormal Activity: The Lost Soul.
Investigating a letter from his late wife, James returns to where they made so many memories - Silent Hill. What he finds is a ghost town, prowled by disturbing monsters and cloaked in deep fog. Confront the monsters, solve puzzles, and search for traces of your wife in this remake of SILENT HILL 2.
- 15

Until Dawn™
Single-player alternative to Paranormal Activity: The Lost Soul — playable solo, no multiplayer required. Shares Adventure with Paranormal Activity: The Lost Soul.
Rebuilt and enhanced for PC – Until Dawn invites you to relive the nightmare, and immerse yourself in a gripping slasher horror where every decision can make the difference between life and death.