Music in Super Smash Flash 2

The music in Super Smash Flash 2 includes a variety of custom-made songs composed and arranged exclusively for the game by the SSF2 Audio Department. Additionally, there can be two songs that plays on each stage, so every stage has an alternate music track.

In addition to these tracks, there are 33 victory themes that play after a Group match is won, though these songs are often considered separate from the game's soundtrack.

series
The following songs, with the exceptions of Meta Crystal, Metal Bros. Battle, and Duel Zone, are completely custom-made, which means they are new themes that are never heard before in any of the Super Smash Bros. games. The game's developers consider any original content to be from the Super Smash Bros. universe, despite the game's name, as it sort of works as a "misc. universe".