Tetrisphere

Tetrisphere is a variant of Tetris, in which various shapes are moved over a three-dimensional grid that resembles a sphere, and then destroyed. The objective of the game changes depending on the mode, but generally consists of removing layers of shapes to reach the core of the playing field. Despite very little domestic publicity, Tetrisphere sold moderately well and was mostly well received by critics. Critics praised the game's originality and the music composed by Neil D. Voss.