Games like O2Jam : The Beginning - Classic Pack Vol.1
Games like O2Jam : The Beginning - Classic Pack Vol.1 include A Dance of Fire and Ice, Muse Dash, Geometry Dash, Incredibox, and AudioSurf. We matched them by the tags players give O2Jam : The Beginning - Classic Pack Vol.1 on Steam (Casual, Simulation, Indie, Rhythm, and 2D): closest matches first, and among equally close ones the better-known games.
A Dance of Fire and Ice
Shared: Rhythm · Indie · 2D
Muse Dash
Shared: Rhythm · Casual · 2D
Geometry Dash
Shared: 2D · Rhythm · Colorful
Incredibox
Shared: Casual · Rhythm · 2D
AudioSurf
Shared: Casual · Indie · Rhythm
Potion Craft: Alchemist Simulator
Shared: Simulation · Indie · Relaxing
Game Dev Tycoon
Shared: Simulation · Indie · Casual
Sparkle 2 Evo
Shared: Casual · Simulation · Indie
Mountain
Shared: Simulation · Casual · Indie
Passpartout: The Starving Artist
Shared: Casual · Simulation · Indie
Slime Rancher 2
Shared: Colorful · Simulation · Relaxing
Townscaper
Shared: Casual · Simulation · Relaxing
Sticky Business
Shared: Casual · Simulation · Indie
Plague Inc: Evolved
Shared: Simulation · Indie · Casual
Papers, Please
Shared: Simulation · Indie · Singleplayer
Melatonin
Shared: Indie · Rhythm · Colorful
Mini Motorways
Shared: Simulation · Casual · Indie
Master Of Pottery
Shared: Casual · Simulation · Indie
Unpacking
Shared: Casual · Relaxing · Simulation
A Game About Feeding A Black Hole
Shared: Casual · Indie · Simulation
DJMAX RESPECT V
Shared: Casual · Rhythm · 2D
Equilinox
Shared: Simulation · Casual · Indie
Russian Life Simulator
Shared: Simulation · Indie · 2D
Ballads of Hongye: REBORN
Shared: Casual · Simulation · Atmospheric