Games like Signed Mary
Games like Signed Mary include Slay the Princess — The Pristine Cut, Tiny Bunny, Milk outside a bag of milk outside a bag of milk, Milk inside a bag of milk inside a bag of milk, and The Coffin of Andy and Leyley. We matched them by the tags players give Signed Mary on Steam (Visual Novel, Psychological Horror, Female Protagonist, Philosophical, and Story Rich): closest matches first, and among equally close ones the better-known games.

Slay the Princess — The Pristine Cut
Shared: Visual Novel · Psychological Horror · Story Rich

Tiny Bunny
Shared: Visual Novel · Story Rich · Psychological Horror

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

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

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

No, I'm not a Human
Shared: Psychological Horror · Horror · Story Rich

OMORI
Shared: Psychological Horror · Story Rich · Multiple Endings

Little Misfortune
Shared: Psychological Horror · Story Rich · Female Protagonist

Oxenfree
Shared: Story Rich · Female Protagonist · Choices Matter

Scarlet Hollow
Shared: Visual Novel · Psychological Horror · Horror

Homicipher
Shared: Visual Novel · Female Protagonist · Horror

Detention
Shared: Psychological Horror · Horror · Story Rich

SILENT HILL f
Shared: Psychological Horror · Female Protagonist · Horror

The Test
Shared: Psychological Horror · Story Rich · Multiple Endings

Tales of the Black Forest
Shared: Horror · Female Protagonist · Visual Novel

Firework
Shared: Horror · Psychological Horror · Visual Novel

The Casting of Frank Stone™
Shared: Horror · Story Rich · Psychological Horror

Hello Charlotte EP3: Childhood's End
Shared: Psychological Horror · Story Rich · Visual Novel

The NOexistenceN of you AND me
Shared: Visual Novel · Psychological Horror · Story Rich

The House in Fata Morgana
Shared: Visual Novel · Psychological Horror · Story Rich

Danganronpa V3: Killing Harmony
Shared: Visual Novel · Female Protagonist · Story Rich

MiSide
Shared: Psychological Horror · Story Rich · Horror

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

Sally Face - Episode One
Shared: Psychological Horror · Story Rich · Horror