Games like Twelve Floors Below.
Games like Twelve Floors Below. include Road 96: Mile 0, Road 96, Amnesia: A Machine For Pigs, Firewatch, and What Remains of Edith Finch. We matched them by the tags players give Twelve Floors Below. on Steam (Choose Your Own Adventure, Exploration, Interactive Fiction, Walking Simulator, and 3D): closest matches first, and among equally close ones the better-known games.

Road 96: Mile 0
Shared: Choose Your Own Adventure · Exploration · Interactive Fiction

Road 96
Shared: First-Person · Choose Your Own Adventure · Choices Matter

Amnesia: A Machine For Pigs
Shared: Walking Simulator · Exploration · First-Person

Firewatch
Shared: Walking Simulator · Exploration · First-Person

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

Slay the Princess — The Pristine Cut
Shared: Choose Your Own Adventure · Psychological Horror · Choices Matter

Breakout 13
Shared: Choose Your Own Adventure · Interactive Fiction · Exploration

MiSide
Shared: Psychological Horror · First-Person · 3D

CARIMARA: Beneath the forlorn limbs
Shared: Exploration · 3D · Story Rich

While We Wait Here
Shared: Choose Your Own Adventure · Walking Simulator · Psychological Horror

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

SOMA
Shared: Psychological Horror · Exploration · Horror

The Stanley Parable
Shared: Walking Simulator · First-Person · Exploration

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

Mouthwashing
Shared: Psychological Horror · Walking Simulator · Story Rich

The Casting of Frank Stone™
Shared: Choices Matter · Multiple Endings · Choose Your Own Adventure

The Test
Shared: Choose Your Own Adventure · Multiple Endings · Psychological Horror

Who's Lila?
Shared: Choose Your Own Adventure · Interactive Fiction · Psychological Horror

The Exit 8
Shared: Exploration · Walking Simulator · Psychological Horror

Until Dawn™
Shared: Choose Your Own Adventure · Choices Matter · Interactive Fiction

Scanner Sombre
Shared: Exploration · Walking Simulator · First-Person

The Cabin Factory
Shared: Walking Simulator · Psychological Horror · Choices Matter

Dagon: by H. P. Lovecraft
Shared: First-Person · Choose Your Own Adventure · Horror

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