Games like The Coma 2B: Catacomb
Games like The Coma 2B: Catacomb include Poppy Playtime, Resident Evil 4, Bendy and the Dark Revival, Darkwood, and Sally Face - Episode One. We matched them by the tags players give The Coma 2B: Catacomb on Steam (Dark, Horror, Action, Adventure, and Singleplayer): closest matches first, and among equally close ones the better-known games.

Poppy Playtime
Shared: Horror · Singleplayer · Dark

Resident Evil 4
Shared: Horror · Action · Survival Horror

Bendy and the Dark Revival
Shared: Horror · Action · Singleplayer

Darkwood
Shared: Horror · Adventure · Dark

Sally Face - Episode One
Shared: Horror · Dark · Story Rich

Bendy and the Ink Machine
Shared: Horror · Singleplayer · Dark

Little Nightmares
Shared: Horror · Adventure · Dark

Little Nightmares II
Shared: Horror · Adventure · Dark

Outlast
Shared: Horror · Survival Horror · Singleplayer

SOMA
Shared: Horror · Dark · Story Rich

Resident Evil Village
Shared: Horror · Survival Horror · Action

Resident Evil 2
Shared: Horror · Survival Horror · Singleplayer

The Forest
Shared: Horror · Adventure · Action

The Coma 2: Vicious Sisters
Shared: Horror · Adventure · Singleplayer

Five Nights at Freddy's: Sister Location
Shared: Horror · Dark · Singleplayer

Outlast 2
Shared: Horror · Dark · Survival Horror

Resident Evil Requiem
Shared: Horror · Survival Horror · Action

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

Tiny Bunny
Shared: Horror · Dark · Story Rich

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

Alan Wake
Shared: Horror · Action · Adventure

The Beast Inside
Shared: Horror · Adventure · Action

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

Ultimate Custom Night
Shared: Horror · Singleplayer · Survival Horror