Games like Red Door Ylw Door
Games like Red Door Ylw Door include Poppy Playtime, Inside the Backrooms, Escape the Backrooms, Lethal Company, and Outer Wilds. We matched them by the tags players give Red Door Ylw Door on Steam (Psychological Horror, Horror, Exploration, Realistic, and First-Person): closest matches first, and among equally close ones the better-known games.

Poppy Playtime
Shared: Horror · Psychological Horror · First-Person

Inside the Backrooms
Shared: Horror · Psychological Horror · Exploration

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

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

Outer Wilds
Shared: Exploration · Mystery · Adventure

SOMA
Shared: Psychological Horror · Horror · Exploration

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

MiSide
Shared: Psychological Horror · Horror · First-Person

Subliminal
Shared: Psychological Horror · Realistic · Horror

Phasmophobia
Shared: Horror · Psychological Horror · First-Person

Firewatch
Shared: Adventure · First-Person · Exploration

What Remains of Edith Finch
Shared: Exploration · First-Person · Mystery

Dread Flats
Shared: Horror · Psychological Horror · Adventure

Fears to Fathom - Ironbark Lookout
Shared: Psychological Horror · Horror · Exploration

Pacify
Shared: Horror · Psychological Horror · Exploration

Layers of Fear (2016)
Shared: Psychological Horror · Horror · First-Person

Sally Face - Episode One
Shared: Psychological Horror · Horror · Adventure

The Exit 8
Shared: Exploration · Horror · Psychological Horror

Firework
Shared: Horror · Psychological Horror · Mystery

Visage
Shared: Psychological Horror · Horror · First-Person

Five Nights at Freddy's: Security Breach
Shared: Horror · First-Person · Exploration

Mouthwashing
Shared: Psychological Horror · Horror · Story Rich

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

Amnesia: A Machine For Pigs
Shared: Horror · Psychological Horror · First-Person