Single-player games like Level 13
Below are 8 single-player Steam games similar to Level 13, 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 Level 13 page.
Ranked picks
- 1

Dollmare
Single-player alternative to Level 13 — playable solo, no multiplayer required. Shares Indie and Simulation with Level 13.
You've accepted a shady job offer at a doll factory. Inspect dolls for defects and anomalies. Follow strange protocols. Don't get fired and stay alive.
- 2

Why don't they laugh?
Single-player alternative to Level 13 — playable solo, no multiplayer required. Shares Indie and Simulation with Level 13.
A first-person narrative horror game where you will get dangerously close to the secrets of the Kensington circus dynasty and discover what lies behind their famous shows' scenes.
- 3

You Are Grounded
Single-player alternative to Level 13 — playable solo, no multiplayer required. Shares Indie and Simulation with Level 13.
"You Are Grounded" is a short psychological horror-slasher game from a first-person perspective. A terrifying killer clown terrorizes a teenager and his family on Halloween Eve.
- 4

Sasaeng | 사생
Single-player alternative to Level 13 — playable solo, no multiplayer required. Shares Indie and Simulation with Level 13.
A first-person psychological horror game about the life of a K-pop idol. Explore a luxury apartment, Korean streets, and your agency building as you confront the unsettling truth hidden beneath the surface.
- 5

Welcome to Kowloon
Single-player alternative to Level 13 — playable solo, no multiplayer required. Shares Indie with Level 13.
This is an indie horror from the first person, in which you find yourself in an area called Kowloon in search of cheap housing. The inhabitants of this place only at first glance seem to be ordinary people, but if we dig deeper, we will see their real faces.
- 6

Lonely Christmas
Single-player alternative to Level 13 — playable solo, no multiplayer required. Shares Indie and Simulation with Level 13.
It’s a story about an 8-year-old boy Kevin who was left alone at home at Christmas. Protect your house from a crazy robber and wait for your parents. Can you handle with it? We’ll find out.
- 7

Uncanny Tales: 1992
Single-player alternative to Level 13 — playable solo, no multiplayer required. Shares Indie with Level 13.
Autumn, 1992. Anton, a 14-year-old boy, moves with his parents to a small town and is left alone in his grandmother's apartment. Meanwhile, children are disappearing across the town — the police are powerless, and no one knows who's behind it…
- 8

The Works of Mercy
Single-player alternative to Level 13 — playable solo, no multiplayer required. Shares Indie and Simulation with Level 13.
The Works of Mercy is a psychological thriller inspired by the classics of the genre. The game’s plot revolves around mysterious killings committed on seemingly random victims. Only this time it’s the player who becomes the murderer.