Games like The Labyrinth
Games like The Labyrinth include Resident Evil 7 Biohazard, Outlast, Poppy Playtime, Outlast 2, and Resident Evil Village. We matched them by the tags players give The Labyrinth on Steam (Psychological Horror, First-Person, Horror, Singleplayer, and Survival Horror): closest matches first, and among equally close ones the better-known games.

Resident Evil 7 Biohazard
Shared: Horror · First-Person · Survival Horror

Outlast
Shared: First-Person · Horror · Psychological Horror

Poppy Playtime
Shared: Horror · Singleplayer · First-Person

Outlast 2
Shared: Psychological Horror · Horror · First-Person

Resident Evil Village
Shared: First-Person · Horror · Survival Horror

Amnesia: The Dark Descent
Shared: Psychological Horror · Horror · Survival Horror

The Beast Inside
Shared: Horror · First-Person · Survival Horror

Escape the Backrooms
Shared: Horror · Psychological Horror · First-Person

SOMA
Shared: Psychological Horror · Horror · Survival Horror

Ready or Not
Shared: Singleplayer · Horror · First-Person

Bendy and the Ink Machine
Shared: First-Person · Horror · Singleplayer

Lethal Company
Shared: First-Person · Horror · Psychological Horror

Granny
Shared: Horror · First-Person · Survival Horror

Dead by Daylight
Shared: Horror · Survival Horror · Gore

Garten of Banban
Shared: Horror · First-Person · Psychological Horror

Five Nights at Freddy's: Security Breach
Shared: Horror · Singleplayer · First-Person

Bendy and the Dark Revival
Shared: Horror · First-Person · Singleplayer

Resident Evil 2
Shared: Horror · Survival Horror · Singleplayer

The Evil Within 2
Shared: Psychological Horror · Horror · Survival Horror

The Forest
Shared: Horror · First-Person · Survival Horror

Dark Deception
Shared: Horror · First-Person · Psychological Horror

Backrooms: Escape Together
Shared: Horror · Psychological Horror · Survival Horror

Inside the Backrooms
Shared: Horror · Psychological Horror · Survival Horror

MADiSON
Shared: Psychological Horror · Horror · First-Person