Games like Dementium: The Ward
Games like Dementium: The Ward include Outlast, Outlast 2, Dead by Daylight, Resident Evil 7 Biohazard, and Resident Evil Village. We matched them by the tags players give Dementium: The Ward on Steam (Survival Horror, Gore, Psychological Horror, Survival, and Horror): closest matches first, and among equally close ones the better-known games.

Outlast
Shared: Survival Horror · Horror · Psychological Horror

Outlast 2
Shared: Survival Horror · Psychological Horror · Horror

Dead by Daylight
Shared: Survival Horror · Gore · Horror

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

Resident Evil Village
Shared: Survival Horror · Horror · Gore

Poppy Playtime
Shared: Horror · Survival Horror · Psychological Horror

Dying Light
Shared: Survival Horror · Horror · Gore

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

The Forest
Shared: Survival · Horror · Survival Horror

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

Resident Evil 4
Shared: Survival Horror · Horror · Action

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

Mouthwashing
Shared: Psychological Horror · Horror · Gore

The Beast Inside
Shared: Survival Horror · Horror · Psychological Horror

SOMA
Shared: Psychological Horror · Horror · Survival Horror

DEVOUR
Shared: Survival Horror · Horror · Psychological Horror

Darkwood
Shared: Survival Horror · Horror · Psychological Horror

Left 4 Dead 2
Shared: Survival · Gore · Horror

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

Lost in Vivo
Shared: Psychological Horror · Survival Horror · Horror

Dead Space
Shared: Survival Horror · Horror · Psychological Horror

Murder House
Shared: Survival Horror · Horror · Psychological Horror

MADiSON
Shared: Psychological Horror · Survival Horror · Horror

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