Games like The Witch
Games like The Witch include Firewatch, What Remains of Edith Finch, Layers of Fear (2016), MiSide, and Amnesia: A Machine For Pigs. We matched them by the tags players give The Witch on Steam (Adventure, First-Person, Horror, Atmospheric, and Story Rich): closest matches first, and among equally close ones the better-known games.
Firewatch
Shared: Adventure · Atmospheric · Story Rich
What Remains of Edith Finch
Shared: Atmospheric · Story Rich · First-Person
Layers of Fear (2016)
Shared: Horror · Atmospheric · First-Person
MiSide
Shared: Horror · Story Rich · First-Person
Amnesia: A Machine For Pigs
Shared: Horror · First-Person · Atmospheric
SOMA
Shared: Horror · Atmospheric · Story Rich
Fears to Fathom - Ironbark Lookout
Shared: Horror · Atmospheric · Adventure
Five Nights at Freddy's: Security Breach
Shared: Horror · First-Person · Adventure
Outer Wilds
Shared: Adventure · Exploration · Story Rich
Fallout 4
Shared: Adventure · Atmospheric · Exploration
DEATH STRANDING DIRECTOR'S CUT
Shared: Story Rich · Atmospheric · Walking Simulator
Scanner Sombre
Shared: Horror · Adventure · Atmospheric
Still Wakes the Deep
Shared: Horror · First-Person · Walking Simulator
Metro Exodus
Shared: Story Rich · Atmospheric · Horror
Five Nights at Freddy's: Secret of the Mimic
Shared: First-Person · Adventure · Horror
The Forest
Shared: Horror · Adventure · First-Person
CARIMARA: Beneath the forlorn limbs
Shared: Adventure · Story Rich · Horror
The Park®
Shared: Horror · First-Person · Adventure
Outlast
Shared: First-Person · Horror · Atmospheric
The Beast Inside
Shared: Adventure · Horror · First-Person
INFRA
Shared: First-Person · Atmospheric · Adventure
The Vanishing of Ethan Carter
Shared: Atmospheric · First-Person · Adventure
METRO 2033 Redux
Shared: Atmospheric · Horror · Story Rich
Summer of '58
Shared: Horror · Atmospheric · First-Person