Project Velocity (lost build of unfinished Xbox racing game; 2005)
Project Velocity was an unreleased racing video game that would have been published by Sierra Entertainment in 2005. The game was developed by Visual Sciences, a game developer that shut down in September 2006.
In 2007, a gamer discovered a video game titled Project Velocity on a debug Xbox. The user allowed Andrew Borman, the headmaster of PtoPOnline, a blog specialized in unreleased video games, to test out the beta of Project Velocity.
Soundtrack
A list of songs that would allegedly be featured in the game is available on the Videogame soundtracks Wiki.
In 2012, Borman uploaded a video of the unfinished game to YouTube. This video contains music by Eminem (who apparently had six songs in the game; though at least one is featured in the menu) and Alien Ant Farm (whose song "Courage" is playing the background of the race).