Games like MusicAIM
Games like MusicAIM include Metal: Hellsinger, Beat Saber, BPM: BULLETS PER MINUTE, Music Racer, and Hatsune Miku: Project DIVA Mega Mix+. We matched them by the tags players give MusicAIM on Steam (Action, Rhythm, FPS, 3D, and Score Attack): closest matches first, and among equally close ones the better-known games.

Metal: Hellsinger
Shared: Rhythm · FPS · Action

Beat Saber
Shared: Rhythm · Action · Music

BPM: BULLETS PER MINUTE
Shared: Rhythm · FPS · Action

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

Hatsune Miku: Project DIVA Mega Mix+
Shared: Rhythm · Action · 3D

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

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

DJMAX RESPECT V
Shared: Rhythm · Action · Music

Rhythm Doctor
Shared: Rhythm · Action · Music

Battlefield™ 6
Shared: FPS · Action · Singleplayer

Call of Duty®
Shared: FPS · Action · Singleplayer

Aimlabs
Shared: FPS · Action · Score Attack

Half-Life 2
Shared: Action · FPS · Singleplayer

SUPERHOT
Shared: Action · FPS · Singleplayer

Bright Memory: Infinite
Shared: Action · FPS · Singleplayer

Black Mesa
Shared: Action · FPS · Singleplayer

Hi-Fi RUSH
Shared: Action · Rhythm · Singleplayer

Geometry Dash
Shared: Rhythm · Music · Singleplayer

MUSYNX
Shared: Rhythm · Singleplayer · Music

KovaaK's
Shared: Action · FPS · Indie

MULLET MADJACK
Shared: FPS · Action · Singleplayer

Just Shapes & Beats
Shared: Rhythm · Action · Music

Oblivity - Find your perfect Sensitivity
Shared: Action · FPS · Indie

Super Hexagon
Shared: Rhythm · Action · Indie