Games like COMPARTMENT 666 : ANOMALY EXPRESS
Games like COMPARTMENT 666 : ANOMALY EXPRESS include Inside the Backrooms, SOMA, Poppy Playtime, Outlast, and What Remains of Edith Finch. We matched them by the tags players give COMPARTMENT 666 : ANOMALY EXPRESS on Steam (Horror, Psychological Horror, Walking Simulator, Puzzle, and Adventure): closest matches first, and among equally close ones the better-known games.

Inside the Backrooms
Shared: Horror · Psychological Horror · Puzzle

SOMA
Shared: Horror · Psychological Horror · Atmospheric

Poppy Playtime
Shared: Horror · Puzzle · Psychological Horror

Outlast
Shared: Horror · Psychological Horror · First-Person

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

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

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

Firewatch
Shared: Adventure · Walking Simulator · Atmospheric

Resident Evil 7 Biohazard
Shared: Horror · First-Person · Psychological Horror

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

The Exit 8
Shared: Horror · Walking Simulator · Puzzle

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

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

Scanner Sombre
Shared: Horror · Walking Simulator · Exploration

INFRA
Shared: Puzzle · Walking Simulator · Exploration

Outer Wilds
Shared: Exploration · Adventure · Puzzle

Escape the Backrooms
Shared: Horror · Psychological Horror · First-Person

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

Backrooms: Escape Together
Shared: Horror · Psychological Horror · First-Person

Dread Flats
Shared: Horror · Psychological Horror · Adventure

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

Scorn
Shared: Horror · Puzzle · Atmospheric

Platform 8
Shared: Psychological Horror · Walking Simulator · Adventure

The Room Two
Shared: Puzzle · Horror · Mystery