Stereo Madness is the first level of Geometry Dash, the rhythm-based platformer released by RobTop Games in 2013, and its music was composed by ForeverBound. Players guide a cube through spikes and portals in time with the track, so the song became inseparable from the game's early, accessible difficulty. As Geometry Dash grew on mobile and YouTube, gameplay videos, tutorials and fan edits kept the opening level in circulation, and its bright, driving melody still works as shorthand for the game's fast, trial-and-error style.