Games like Birds Watching
Games like Birds Watching include SOMA, No, I'm not a Human, Darkwood, LISA: The Painful, and Fallout 4. We matched them by the tags players give Birds Watching on Steam (Psychological Horror, Birds, Exploration, Horror, and Post-apocalyptic): closest matches first, and among equally close ones the better-known games.

SOMA
Shared: Psychological Horror · Horror · Exploration

No, I'm not a Human
Shared: Psychological Horror · Horror · Choices Matter

Darkwood
Shared: Psychological Horror · Horror · Exploration

LISA: The Painful
Shared: Psychological Horror · Post-apocalyptic · Dark Humor

Fallout 4
Shared: Exploration · Post-apocalyptic · Open World

Layers of Fear (2016)
Shared: Psychological Horror · Horror · Atmospheric

DREDGE
Shared: Exploration · Psychological Horror · Horror

Mouthwashing
Shared: Psychological Horror · Horror · Atmospheric

Firewatch
Shared: Exploration · Atmospheric · Adventure

Night in the Woods
Shared: Exploration · Choices Matter · Dark Humor

Little Misfortune
Shared: Psychological Horror · Choices Matter · Horror

Metro Exodus
Shared: Post-apocalyptic · Horror · Open World

The Inn-Sanity
Shared: Psychological Horror · Horror · Exploration

The Casting of Frank Stone™
Shared: Horror · Choices Matter · Psychological Horror

Outer Wilds
Shared: Exploration · Atmospheric · Horror

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

What Remains of Edith Finch
Shared: Exploration · Atmospheric · Psychological Horror

SILENT HILL 2
Shared: Psychological Horror · Horror · Atmospheric

Tiny Bunny
Shared: Horror · Psychological Horror · Choices Matter

Endacopia
Shared: Psychological Horror · Horror · Exploration

Amnesia: A Machine For Pigs
Shared: Horror · Psychological Horror · Exploration

S.T.A.L.K.E.R. 2: Heart of Chornobyl - Standard Edition
Shared: Post-apocalyptic · Exploration · Open World

Fears to Fathom - Norwood Hitchhike
Shared: Psychological Horror · Horror · Exploration

DEATH STRANDING DIRECTOR'S CUT
Shared: Post-apocalyptic · Exploration · Open World