Games like In Falsus
Games like In Falsus include Muse Dash, UNBEATABLE, KAMITSUBAKI CITY ENSEMBLE, Yunyun Syndrome!? Rhythm Psychosis, and Touhou Danmaku Kagura Phantasia Lost. We matched them by the tags players give In Falsus on Steam (Rhythm, Music, Visual Novel, Anime, and Female Protagonist): closest matches first, and among equally close ones the better-known games.

Muse Dash
Shared: Rhythm · Music · Anime

UNBEATABLE
Shared: Rhythm · Music · Female Protagonist

KAMITSUBAKI CITY ENSEMBLE
Shared: Music · Rhythm · Anime

Yunyun Syndrome!? Rhythm Psychosis
Shared: Rhythm · Anime · Music

Touhou Danmaku Kagura Phantasia Lost
Shared: Music · Rhythm · Visual Novel

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

Rhythm Doctor
Shared: Rhythm · Music · Story Rich

Hatsune Miku: Project DIVA Mega Mix+
Shared: Rhythm · Anime · Music

DJMAX RESPECT V
Shared: Rhythm · Music · Anime

Mirror 2: Project X
Shared: Anime · Visual Novel · Female Protagonist

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

A Dance of Fire and Ice
Shared: Rhythm · Music · Indie

WITCH ON THE HOLY NIGHT
Shared: Visual Novel · Anime · Story Rich

Florence
Shared: Story Rich · Adventure · Female Protagonist

Geometry Dash
Shared: Music · Rhythm · Difficult

Marco & The Galaxy Dragon
Shared: Visual Novel · Anime · Female Protagonist

Danganronpa Another Episode: Ultra Despair Girls
Shared: Anime · Female Protagonist · Story Rich

Revue Starlight El Dorado
Shared: Visual Novel · Anime · Music

Sayonara Wild Hearts
Shared: Rhythm · Music · Female Protagonist

Magical Girl Witch Trials
Shared: Visual Novel · Female Protagonist · Story Rich

Rift of the NecroDancer
Shared: Rhythm · Music · Female Protagonist

Tomb Raider Game of the Year
Shared: Female Protagonist · Adventure · Story Rich

ICEY
Shared: Anime · Female Protagonist · Action