Games like Quantized
Games like Quantized include Beat Saber, AudioSurf, Audiosurf 2, A Dance of Fire and Ice, and Music Racer. We matched them by the tags players give Quantized on Steam (Indie, Casual, Simulation, Music, and Rhythm): closest matches first, and among equally close ones the better-known games.

Beat Saber
Shared: Music · Rhythm · VR

AudioSurf
Shared: Indie · Music · Casual

Audiosurf 2
Shared: Indie · Music · Rhythm

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

Music Racer
Shared: Indie · Music · Rhythm

Muse Dash
Shared: Music · Rhythm · Casual

Rocksmith® 2014 Edition REMASTERED LEARN & PLAY
Shared: Music · Simulation · Rhythm

BOXVR
Shared: Indie · Casual · Rhythm

Audioshield
Shared: Indie · Music · VR

Mountain
Shared: Indie · Simulation · Casual

MUSYNX
Shared: Indie · Music · Casual

Intralism
Shared: Indie · Music · Rhythm

Incredibox
Shared: Casual · Music · Rhythm

Rhythm Doctor
Shared: Music · Rhythm · Indie

Retrowave
Shared: Indie · Casual · Simulation

Spin Rhythm XD
Shared: Casual · Indie · Music

Beat Hazard
Shared: Rhythm · Music-Based Procedural Generation · Music

Game Dev Tycoon
Shared: Indie · Simulation · Casual

Paradiddle
Shared: Music · Simulation · Rhythm

Geometry Dash
Shared: Music · Rhythm · Indie

Plague Inc: Evolved
Shared: Simulation · Indie · Casual

AVICII Invector
Shared: Indie · Casual · Music

Drums Rock
Shared: Indie · Casual · Rhythm

DJMAX RESPECT V
Shared: Casual · Music · Rhythm