Games like Secrets In Green
Games like Secrets In Green include The Hungry Lamb: Traveling in the Late Ming Dynasty, Homicipher, The Weeping Swan: Ten Days of the City's Fall, Mirror 2: Project X, and What Remains of Edith Finch. We matched them by the tags players give Secrets In Green on Steam (Visual Novel, Female Protagonist, Historical, Mystery, and Multiple Endings): closest matches first, and among equally close ones the better-known games.

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

Homicipher
Shared: Visual Novel · Female Protagonist · Multiple Endings

The Weeping Swan: Ten Days of the City's Fall
Shared: Historical · Visual Novel · Multiple Endings

Mirror 2: Project X
Shared: Female Protagonist · Visual Novel · Multiple Endings

What Remains of Edith Finch
Shared: Mystery · Female Protagonist · Exploration

Your Turn To Die -Death Game By Majority-
Shared: Female Protagonist · Multiple Endings · Dark

Lay a Beauty to Rest: The Darkness Peach Blossom Spring
Shared: Visual Novel · Mystery · Multiple Endings

Magical Girl Witch Trials
Shared: Visual Novel · Female Protagonist · Mystery

Class of '09: The Re-Up
Shared: Visual Novel · Female Protagonist · Casual

Conquer the world
Shared: Visual Novel · Female Protagonist · Multiple Endings

Dagon: by H. P. Lovecraft
Shared: Visual Novel · Dark · Interactive Fiction

Road to Empress I
Shared: Female Protagonist · Visual Novel · Multiple Endings

Far Away
Shared: Visual Novel · Female Protagonist · Choose Your Own Adventure

Tiny Bunny
Shared: Visual Novel · Dark · Atmospheric

OPUS: Echo of Starsong - Full Bloom Edition
Shared: Visual Novel · Female Protagonist · Interactive Fiction

Pentiment
Shared: Historical · Mystery · Interactive Fiction

The Coffin of Andy and Leyley
Shared: Visual Novel · Multiple Endings · Dark

Refind Self: The Personality Test Game
Shared: Female Protagonist · Visual Novel · Interactive Fiction

Sweet Home
Shared: Female Protagonist · Visual Novel · Interactive Fiction

Danganronpa V3: Killing Harmony
Shared: Visual Novel · Female Protagonist · Mystery

The Wolf Among Us
Shared: Visual Novel · Multiple Endings · Choose Your Own Adventure

Volcano Princess
Shared: Female Protagonist · Multiple Endings · Visual Novel

The Test
Shared: Multiple Endings · Choose Your Own Adventure · Visual Novel

The Test: Hypothesis Rising
Shared: Visual Novel · Multiple Endings · Mystery