Games like Hope Harrison
Games like Hope Harrison include Poppy Playtime, Lethal Company, Content Warning, Inside the Backrooms, and Escape the Backrooms. We matched them by the tags players give Hope Harrison on Steam (Action Roguelike, Exploration, Resource Management, Psychological Horror, and Perma Death): closest matches first, and among equally close ones the better-known games.

Poppy Playtime
Shared: Horror · Psychological Horror · Survival Horror

Lethal Company
Shared: Horror · Exploration · Survival Horror

Content Warning
Shared: Exploration · Action Roguelike · Horror

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

Escape the Backrooms
Shared: Horror · Psychological Horror · Exploration

SOMA
Shared: Psychological Horror · Horror · Exploration

Darkwood
Shared: Horror · Psychological Horror · Survival Horror

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

SILENT HILL 2
Shared: Psychological Horror · Horror · Survival Horror

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

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

The Binding of Isaac: Rebirth
Shared: Action Roguelike · Roguelike · Indie

Outlast
Shared: Horror · Psychological Horror · Survival Horror

Monstrum
Shared: Action Roguelike · Horror · Survival Horror

Five Nights at Freddy's
Shared: Horror · Psychological Horror · Survival Horror

SILENT HILL f
Shared: Psychological Horror · Horror · Survival Horror

Amnesia: The Bunker
Shared: Horror · Survival Horror · Resource Management

Ultimate Custom Night
Shared: Horror · Survival Horror · Difficult

Pacify
Shared: Horror · Psychological Horror · Exploration

The Binding of Isaac
Shared: Action Roguelike · Roguelike · Indie

We Were Here
Shared: Horror · Psychological Horror · Puzzle

Resident Evil 7 Biohazard
Shared: Horror · Survival Horror · Psychological Horror

Crow Country
Shared: Exploration · Survival Horror · Horror

Endacopia
Shared: Psychological Horror · Horror · Exploration