Games like CONTORTED
Games like CONTORTED include Outlast, Poppy Playtime, Layers of Fear (2016), SOMA, and Mouthwashing. We matched them by the tags players give CONTORTED on Steam (Horror, Atmospheric, Walking Simulator, Psychological Horror, and Gothic): closest matches first, and among equally close ones the better-known games.

Outlast
Shared: Horror · Atmospheric · First-Person

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

Layers of Fear (2016)
Shared: Horror · Atmospheric · Psychological Horror

SOMA
Shared: Horror · Atmospheric · Psychological Horror

Mouthwashing
Shared: Horror · Psychological Horror · Atmospheric

Visage
Shared: Horror · Psychological Horror · Atmospheric

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

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

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

What Remains of Edith Finch
Shared: Atmospheric · Walking Simulator · First-Person

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

Firewatch
Shared: Atmospheric · Walking Simulator · First-Person

From The Darkness
Shared: Horror · Psychological Horror · Walking Simulator

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

Slender: The Arrival
Shared: Horror · First-Person · Psychological Horror

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

Blair Witch
Shared: Horror · Psychological Horror · First-Person

DON'T SCREAM
Shared: Horror · Atmospheric · Psychological Horror

Garten of Banban 2
Shared: Horror · Psychological Horror · First-Person

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

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

Summer of '58
Shared: Horror · Atmospheric · Psychological Horror

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

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