10tacle Studios announced that Gem Impact scores the music from Boulder Dash - Rocks! for the Nintendo DS and PSP. In addition to the theme song, Gem Impact composed all of the in-game music. The company is best know for scoring Metal Gear Solid and Yakuza 2. Boulder Dash - Rocks! for Nintendo DS will be released on November 22nd, while the PSP version will be available in 2008.