Games like Keyboard Master
Games like Keyboard Master include A Dance of Fire and Ice, Incredibox, Muse Dash, AudioSurf, and Geometry Dash. We matched them by the tags players give Keyboard Master on Steam (Casual, Rhythm, Typing, 2D, and Music-Based Procedural Generation): closest matches first, and among equally close ones the better-known games.

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

Incredibox
Shared: Casual · Rhythm · 2D

Muse Dash
Shared: Rhythm · Casual · 2D

AudioSurf
Shared: Rhythm · Casual · Music-Based Procedural Generation

Geometry Dash
Shared: Rhythm · 2D · Singleplayer

Audiosurf 2
Shared: Rhythm · Casual · Music-Based Procedural Generation

DJMAX RESPECT V
Shared: Rhythm · Casual · 2D

Rhythm Doctor
Shared: Rhythm · Singleplayer · Indie

Zup! S
Shared: Casual · 2D · Indie

Music Racer
Shared: Rhythm · Casual · Music-Based Procedural Generation

Beat Saber
Shared: Rhythm · Singleplayer · Music-Based Procedural Generation

Beat Hazard
Shared: Rhythm · Music-Based Procedural Generation · 2D

Game Dev Tycoon
Shared: Casual · Indie · Singleplayer

Vampire Survivors
Shared: 2D · Casual · Indie

Melvor Idle
Shared: Casual · Singleplayer · 2D

Zup! X
Shared: Casual · 2D · Indie

Plants vs. Zombies GOTY Edition
Shared: Casual · Singleplayer · 2D

Timberman
Shared: Casual · 2D · Indie

Zup! Z
Shared: Casual · 2D · Indie

Melody's Escape
Shared: Rhythm · Music-Based Procedural Generation · 2D

One Hand Clapping
Shared: Casual · Rhythm · Indie

Rocksmith® 2014 Edition REMASTERED LEARN & PLAY
Shared: Rhythm · Casual · Education

Neon Beats
Shared: Rhythm · 2D · Indie

MUSYNX
Shared: Casual · Rhythm · Singleplayer