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

Outlast
Shared: Horror · Survival Horror · Psychological Horror

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

Outlast 2
Shared: Horror · Psychological Horror · Survival Horror

Resident Evil Village
Shared: Horror · Survival Horror · Singleplayer

Poppy Playtime
Shared: Horror · Singleplayer · Survival Horror

No, I'm not a Human
Shared: Horror · Psychological Horror · Singleplayer

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

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

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

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

SOMA
Shared: Horror · Psychological Horror · Survival Horror

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

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

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

Dead by Daylight
Shared: Horror · Survival Horror · Gore

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

Visage
Shared: Horror · Psychological Horror · Survival Horror

Dark Deception
Shared: Horror · Singleplayer · Psychological Horror

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

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

Garten of Banban
Shared: Horror · Psychological Horror · Singleplayer

The Outlast Trials
Shared: Horror · Survival Horror · Psychological Horror

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

Five Nights at Freddy's 2
Shared: Horror · Survival Horror · Singleplayer