Games like County Hospital
Games like County Hospital include Lethal Company, Outlast, Escape the Backrooms, SILENT HILL: Townfall, and Backrooms: Escape Together. We matched them by the tags players give County Hospital on Steam (First-Person, Psychological Horror, Immersive Sim, Survival Horror, and Action): closest matches first, and among equally close ones the better-known games.

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

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

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

SILENT HILL: Townfall
Shared: Psychological Horror · First-Person · Action

Backrooms: Escape Together
Shared: Psychological Horror · Survival Horror · First-Person

Amnesia: The Bunker
Shared: Survival Horror · Immersive Sim · First-Person

Darkwood
Shared: Psychological Horror · Survival Horror · Action

Five Nights at Freddy's: Secret of the Mimic
Shared: First-Person · Action · Adventure

SOMA
Shared: Psychological Horror · Atmospheric · Survival Horror

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

The Outlast Trials
Shared: Psychological Horror · First-Person · Survival Horror

Pacify
Shared: Psychological Horror · First-Person · Survival Horror

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

Inside the Backrooms
Shared: Survival Horror · Psychological Horror · First-Person

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

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

A Plague Tale: Requiem
Shared: Action · Adventure · Exploration

Amnesia: The Dark Descent
Shared: Psychological Horror · Survival Horror · First-Person

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

PEAK
Shared: First-Person · Exploration · Adventure

Poppy Playtime
Shared: First-Person · Survival Horror · Psychological Horror

Visage
Shared: Psychological Horror · Survival Horror · First-Person

Labyrinth Of The Demon King
Shared: First-Person · Survival Horror · Atmospheric

Resident Evil Requiem
Shared: Survival Horror · First-Person · Action