Games like The Devourer: Hunted Souls
Games like The Devourer: Hunted Souls include Lethal Company, Phasmophobia, Backrooms: Escape Together, Inside the Backrooms, and Escape the Backrooms. We matched them by the tags players give The Devourer: Hunted Souls on Steam (Horror, Psychological Horror, Survival Horror, Puzzle, and Online Co-Op): closest matches first, and among equally close ones the better-known games.

Lethal Company
Shared: Horror · Online Co-Op · Survival Horror

Phasmophobia
Shared: Horror · Psychological Horror · Online Co-Op

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

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

Escape the Backrooms
Shared: Horror · Psychological Horror · Online Co-Op

DEVOUR
Shared: Horror · Survival Horror · Online Co-Op

Dead by Daylight
Shared: Horror · Survival Horror · Online Co-Op

Pacify
Shared: Horror · Psychological Horror · Online Co-Op

Nuclear Nightmare
Shared: Horror · Survival Horror · Online Co-Op

SOMA
Shared: Horror · Psychological Horror · Survival Horror

Labyrinthine
Shared: Horror · Psychological Horror · Online Co-Op

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

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

Outlast
Shared: Horror · Survival Horror · Psychological Horror

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

We Were Here
Shared: Puzzle · Horror · Co-op

Content Warning
Shared: Horror · Online Co-Op · Co-op

BIGFOOT
Shared: Horror · Survival Horror · Online Co-Op

PANICORE
Shared: Horror · Survival Horror · Psychological Horror

Poppy Playtime
Shared: Horror · Puzzle · Survival Horror

Subnautica 2
Shared: Horror · Survival Horror · Co-op

Outlast 2
Shared: Horror · Psychological Horror · Survival Horror

Little Nightmares III
Shared: Horror · Co-op · Puzzle

PEAK
Shared: Online Co-Op · Co-op · First-Person