Single-player games like Sinner 97
Below are 11 single-player Steam games similar to Sinner 97, 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 Sinner 97 page.
Ranked picks
- 1

Amnesia: The Dark Descent
Single-player alternative to Sinner 97 — playable solo, no multiplayer required. Shares Action and Indie with Sinner 97.
Amnesia: The Dark Descent, a first person survival horror. A game about immersion, discovery and living through a nightmare. An experience that will chill you to the core.
- 2

Intruders: Hide and Seek
Single-player alternative to Sinner 97 — playable solo, no multiplayer required. Shares Action and Indie with Sinner 97.
Intruders: Hide and Seek is a first-person stealth game, an intense thriller combining intense psychological terror with the point of view of a defenseless boy.
- 3

ROUTINE
Single-player alternative to Sinner 97 — playable solo, no multiplayer required. Shares Action and Indie with Sinner 97.
ROUTINE is a First Person Sci-Fi Horror set on an abandoned lunar base designed around an 80s vision of the future. Explore and investigate your surroundings as you survive against unknown threats.
- 4

Remothered: Tormented Fathers
Single-player alternative to Sinner 97 — playable solo, no multiplayer required. Shares Action and Indie with Sinner 97.
Remothered: Tormented Fathers is the pure and realistic survival horror videogame
- 5

Outlast
Single-player alternative to Sinner 97 — playable solo, no multiplayer required. Shares Action and Indie with Sinner 97.
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.
- 6

The Persistence
Single-player alternative to Sinner 97 — playable solo, no multiplayer required. Shares Action and Indie with Sinner 97.
Survive aboard a doomed deep space colony starship, overrun with horrific and murderous aberrations. Explore, evade and fight your way through the depths to bring the ship back to Earth. Gather resources, upgrade abilities and fabricate an arsenal of weapons in this sci-fi horror roguelite.
- 7

Paranormal Activity: The Lost Soul
Single-player alternative to Sinner 97 — playable solo, no multiplayer required. Shares Adventure with Sinner 97.
AVAILABLE TO PLAY IN NON-VR (KEYBOARD/MOUSE AND CONTROLLER) VR HEADSET NO LONGER REQUIRED.“PARANORMAL ACTIVITY: THE LOST SOUL” immerses you in a terrifying realistic environment with haunting atmosphere, and the need to survive.
- 8

Still Wakes the Deep
Single-player alternative to Sinner 97 — playable solo, no multiplayer required. Shares Action and Indie with Sinner 97.
1975. Disaster strikes the Beira D oil rig off the coast of Scotland. Navigate the collapsing rig to save your crew from an otherworldly horror on the edge of all logic and reality in this 3x BAFTA Games Award-winning narrative horror experience.
- 9

Stay Out of the House
Single-player alternative to Sinner 97 — playable solo, no multiplayer required. Shares Action and Indie with Sinner 97.
Can you escape the home of a cannibal serial killer? It's only a matter of time until you're dinner!
- 10

Resident Evil
Single-player alternative to Sinner 97 — playable solo, no multiplayer required. Shares Action and Adventure with Sinner 97.
The game that defined the survival-horror genre is back! Check out the remastered HD version of Resident Evil.
- 11

Granny
Single-player alternative to Sinner 97 — playable solo, no multiplayer required. Shares Indie and Adventure with Sinner 97.
You have to escape Granny`s house...You have five days...