Games like Siberian Way
Games like Siberian Way include Tiny Bunny, No, I'm not a Human, Mouthwashing, The Coffin of Andy and Leyley, and Raging Loop. We matched them by the tags players give Siberian Way on Steam (Visual Novel, Dark, Psychological Horror, Psychological, and Historical): closest matches first, and among equally close ones the better-known games.

Tiny Bunny
Shared: Visual Novel · Dark · Psychological Horror

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

Mouthwashing
Shared: Psychological Horror · Horror · Atmospheric

The Coffin of Andy and Leyley
Shared: Psychological · Visual Novel · Psychological Horror

Raging Loop
Shared: Visual Novel · Psychological Horror · Psychological

Fran Bow
Shared: Psychological Horror · Dark · Horror

Milk inside a bag of milk inside a bag of milk
Shared: Visual Novel · Psychological Horror · Psychological

SOMA
Shared: Psychological Horror · Dark · Horror

The Test
Shared: Psychological Horror · Psychological · Visual Novel

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

Hellblade: Senua's Sacrifice
Shared: Psychological · Atmospheric · Dark

Little Nightmares II
Shared: Dark · Horror · Psychological Horror

Little Nightmares
Shared: Dark · Atmospheric · Horror

Danganronpa 2: Goodbye Despair
Shared: Visual Novel · Psychological Horror · Detective

Dagon: by H. P. Lovecraft
Shared: Visual Novel · Horror · Atmospheric

Slay the Princess — The Pristine Cut
Shared: Visual Novel · Psychological Horror · Choices Matter

SILENT HILL 2
Shared: Psychological Horror · Horror · Psychological

Milk outside a bag of milk outside a bag of milk
Shared: Visual Novel · Psychological Horror · Psychological

The Hungry Lamb: Traveling in the Late Ming Dynasty
Shared: Visual Novel · Historical · Dark

DISTRAINT: Deluxe Edition
Shared: Psychological Horror · Horror · Dark

Detention
Shared: Psychological Horror · Horror · Atmospheric

The Cat Lady
Shared: Psychological Horror · Horror · Dark

The Test: Hypothesis Rising
Shared: Visual Novel · Horror · Psychological Horror

Outlast
Shared: Psychological Horror · Horror · Atmospheric