Games like Insanitorium - Don’t Be Afraid
Games like Insanitorium - Don’t Be Afraid include Platform 8, SOMA, What Remains of Edith Finch, The Exit 8, and Inside the Backrooms. We matched them by the tags players give Insanitorium - Don’t Be Afraid on Steam (Action, Adventure, Psychological Horror, Simulation, and Walking Simulator): closest matches first, and among equally close ones the better-known games.

Platform 8
Shared: Adventure · Psychological Horror · Simulation

SOMA
Shared: Psychological Horror · Horror · Exploration

What Remains of Edith Finch
Shared: Walking Simulator · Adventure · Exploration

The Exit 8
Shared: Walking Simulator · Puzzle · Exploration

Inside the Backrooms
Shared: Psychological Horror · Puzzle · Adventure

Poppy Playtime
Shared: Puzzle · Psychological Horror · Horror

Outlast
Shared: Psychological Horror · First-Person · Horror

Scanner Sombre
Shared: Adventure · Walking Simulator · Exploration

Layers of Fear (2016)
Shared: Psychological Horror · Walking Simulator · Adventure

[Chillas Art] The Convenience Store
Shared: Psychological Horror · Adventure · Simulation

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

Escape the Backrooms
Shared: Psychological Horror · Adventure · Horror

Firewatch
Shared: Adventure · Walking Simulator · Exploration

Darkwood
Shared: Adventure · Action · Psychological Horror

Amnesia: A Machine For Pigs
Shared: Walking Simulator · Psychological Horror · Horror

Garten of Banban
Shared: Psychological Horror · Puzzle · Horror

MOLE
Shared: Adventure · Simulation · Psychological Horror

Among the Sleep - Enhanced Edition
Shared: Adventure · Walking Simulator · Horror

SILENT HILL: Townfall
Shared: Adventure · Action · Psychological Horror

Outer Wilds
Shared: Adventure · Exploration · Puzzle

MiSide
Shared: Psychological Horror · First-Person · Horror

The Beast Inside
Shared: Adventure · Action · Psychological Horror

Still Wakes the Deep
Shared: Psychological Horror · Walking Simulator · Adventure

The Forest
Shared: Adventure · Action · Horror