The FretsOnFire-1.2.512-linux.tar.gz file you have requested: Official Demos / Linux / Frets on Fire v1.2.512 Linux Client - 36.64mb is not available. Perhaps try browsing all files for the game Frets On Fire X and upload any files you want to share or are missing. This is the only information we could locate:
Frets on Fire is a game of musical skill and fast fingers. The aim of the game is to play guitar with the keyboard as accurately as possible.