Games like Fatrifice
Games like Fatrifice include DJMAX RESPECT V, Shelldiver, Muse Dash, Rhythm Doctor, and Touhou Mystia's Izakaya. We matched them by the tags players give Fatrifice on Steam (Action, Casual, Simulation, Arcade, and Rhythm): closest matches first, and among equally close ones the better-known games.

DJMAX RESPECT V
Shared: Casual · Action · Rhythm

Shelldiver
Shared: Casual · Incremental · Arcade

Muse Dash
Shared: Rhythm · Casual · Anime

Rhythm Doctor
Shared: Rhythm · Action · Casual

Touhou Mystia's Izakaya
Shared: Casual · Simulation · Anime

Nodebuster
Shared: Casual · Simulation · Incremental

Shower With Your Dad Simulator 2015: Do You Still Shower With Your Dad
Shared: Arcade · Casual · Action

Timberman
Shared: Casual · Action · Arcade

Sixtar Gate: STARTRAIL
Shared: Action · Casual · Arcade

A Dance of Fire and Ice
Shared: Rhythm · Arcade · 2D

Cookie Clicker
Shared: Casual · Incremental · 2D

Hatsune Miku: Project DIVA Mega Mix+
Shared: Rhythm · Arcade · Action

Russian Life Simulator
Shared: Simulation · Action · Incremental

SUPER CHICKEN JUMPER
Shared: Arcade · 2D · Action

EZ2ON REBOOT : R
Shared: Action · Casual · Rhythm

PUMP IT UP RISE
Shared: Action · Casual · Arcade

Your Only Move Is HUSTLE
Shared: Action · Simulation · 2D

Click and Conquer
Shared: Casual · Simulation · Incremental

Goat Simulator
Shared: Simulation · Casual · Action

Vampire Survivors
Shared: Casual · 2D · Action

Marco & The Galaxy Dragon
Shared: Visual Novel · Casual · Anime

Rock Bottom
Shared: Casual · Action · Incremental

Retrowave
Shared: Casual · Action · Simulation

Tricolour Lovestory
Shared: Visual Novel · Simulation · Casual