Games like 初颜 - The Prototype
Games like 初颜 - The Prototype include Murders on the Yangtze River, Sanfu, Unheard - Voices of Crime, To the Moon, and Tales of the Black Forest. We matched them by the tags players give 初颜 - The Prototype on Steam (Adventure, RPG, Indie, Detective, and Romance): closest matches first, and among equally close ones the better-known games.

Murders on the Yangtze River
Shared: Adventure · Detective · Indie

Sanfu
Shared: RPG · Adventure · Puzzle

Unheard - Voices of Crime
Shared: Detective · Thriller · Puzzle

To the Moon
Shared: Indie · Adventure · Story Rich

Tales of the Black Forest
Shared: RPG · Adventure · Indie

Otaku's Adventure
Shared: Indie · RPG · Adventure

Disco Elysium - The Final Cut
Shared: RPG · Detective · Story Rich

Baldur's Gate 3
Shared: RPG · Adventure · Story Rich

Return of the Obra Dinn
Shared: Detective · Puzzle · Indie

WILL: A Wonderful World / WILL:美好世界
Shared: RPG · Adventure · Puzzle

There Is No Game: Wrong Dimension
Shared: Indie · Adventure · Puzzle

LoveChoice
Shared: Romance · Story Rich · Visual Novel

Chants of Sennaar
Shared: Adventure · Indie · Puzzle

Florence
Shared: Adventure · Indie · Romance

Sherlock Holmes: The Devil's Daughter
Shared: Adventure · Detective · Story Rich

Phoenix Wright: Ace Attorney Trilogy
Shared: Detective · Story Rich · Visual Novel

The White Door
Shared: Adventure · Indie · Detective

OneShot
Shared: Indie · Story Rich · Adventure

Raging Loop
Shared: Adventure · Indie · Visual Novel

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

Cyber Manhunt
Shared: RPG · Indie · Puzzle

The Deed
Shared: Adventure · RPG · Detective

노베나 디아볼로스
Shared: Adventure · Detective · Indie

No Case Should Remain Unsolved
Shared: Puzzle · Adventure · Visual Novel