Games like 谍影:余烬
Games like 谍影:余烬 include The Hungry Lamb: Traveling in the Late Ming Dynasty, The NOexistenceN of you AND me, Lay a Beauty to Rest: The Darkness Peach Blossom Spring, Raging Loop, and The Weeping Swan: Ten Days of the City's Fall. We matched them by the tags players give 谍影:余烬 on Steam (Interactive Fiction, World War II, Multiple Endings, Story Rich, and Adventure): closest matches first, and among equally close ones the better-known games.

The Hungry Lamb: Traveling in the Late Ming Dynasty
Shared: Interactive Fiction · Multiple Endings · Story Rich

The NOexistenceN of you AND me
Shared: Multiple Endings · Interactive Fiction · Story Rich

Lay a Beauty to Rest: The Darkness Peach Blossom Spring
Shared: Interactive Fiction · Multiple Endings · Adventure

Raging Loop
Shared: Adventure · Mystery · Story Rich

The Weeping Swan: Ten Days of the City's Fall
Shared: Interactive Fiction · Multiple Endings · Story Rich

Tiny Bunny
Shared: Story Rich · Psychological Horror · Interactive Fiction

Impostor Factory
Shared: Story Rich · Adventure · RPG

Doki Doki Literature Club Plus!
Shared: Psychological Horror · Story Rich · Multiple Endings

The Witcher 3: Wild Hunt — Remastered
Shared: Story Rich · RPG · Adventure

OMORI
Shared: Story Rich · Psychological Horror · Multiple Endings

Mirror 2: Project X
Shared: Interactive Fiction · Multiple Endings · Singleplayer

AI: The Somnium Files
Shared: Story Rich · Mystery · Adventure

Undertale
Shared: Story Rich · Multiple Endings · RPG

Until Then
Shared: Interactive Fiction · Story Rich · Mystery

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

To the Moon
Shared: Story Rich · Interactive Fiction · Adventure

Zero Escape: The Nonary Games
Shared: Story Rich · Multiple Endings · Mystery

The Casting of Frank Stone™
Shared: Multiple Endings · Story Rich · Adventure

Roadwarden
Shared: Interactive Fiction · Adventure · RPG

Suzerain
Shared: Interactive Fiction · Story Rich · Multiple Endings

Pentiment
Shared: Story Rich · Interactive Fiction · Adventure

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

The Coffin of Andy and Leyley
Shared: Multiple Endings · Story Rich · Psychological Horror

God of War
Shared: Story Rich · Adventure · Singleplayer