Games like Yoshiwara Higanbana
Games like Yoshiwara Higanbana include 月华辉映之刻, 灾厄黑龙与谎言公主, Sweet Home, The Hungry Lamb: Traveling in the Late Ming Dynasty, and Mirror 2: Project X. We matched them by the tags players give Yoshiwara Higanbana on Steam (Adventure, Otome, RPG, Female Protagonist, and Dating Sim): closest matches first, and among equally close ones the better-known games.

月华辉映之刻
Shared: Otome · Female Protagonist · Dating Sim

灾厄黑龙与谎言公主
Shared: Otome · RPG · Female Protagonist

Sweet Home
Shared: Female Protagonist · RPG · Dating Sim

The Hungry Lamb: Traveling in the Late Ming Dynasty
Shared: Visual Novel · Adventure · Interactive Fiction

Mirror 2: Project X
Shared: Female Protagonist · Interactive Fiction · Anime

Love Is All Around
Shared: Dating Sim · Visual Novel · Interactive Fiction

Amnesia™: Memories
Shared: Otome · Female Protagonist · Dating Sim

候鸟
Shared: Adventure · Interactive Fiction · Word Game

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

Vampires' Melody
Shared: Adventure · Visual Novel · Interactive Fiction

暴杀残雨之夜
Shared: RPG · Dating Sim · Female Protagonist

Far Away
Shared: Female Protagonist · Visual Novel · Word Game

My Vow to My Liege
Shared: Otome · Female Protagonist · RPG

Otaku's Adventure
Shared: Dating Sim · Adventure · RPG

ATRI -My Dear Moments-
Shared: Visual Novel · Dating Sim · Anime

私のリアルは充実しすぎている フルボイス版
Shared: Otome · Female Protagonist · Visual Novel

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

Ken ga Kimi
Shared: Otome · Adventure · RPG

Road to Empress I
Shared: RPG · Female Protagonist · Adventure

Hatoful Boyfriend
Shared: Dating Sim · Female Protagonist · Otome

Knowledge, or know Lady
Shared: Dating Sim · Visual Novel · Interactive Fiction

Volcano Princess
Shared: Female Protagonist · RPG · Dating Sim

月に寄りそう乙女の作法
Shared: Adventure · Female Protagonist · Word Game

The Weeping Swan: Ten Days of the City's Fall
Shared: Interactive Fiction · Visual Novel · Anime