Monolith Android is a 3D tetris like game for the android mobile phone platform. The code is based on the SDK samples of the Android SDK. The intent is to create a fun to play game, and familiarize with the rich API of the android platform. The game uses openGL ES to render the graphics. As well as the classic tetris-like gameplay, the game provides additional game modes, “Monolith” and “Puzzle” (coming soon!). The Monolith name derives from the fact that the matrix that the game is played in, looks a bit like a monolith from the film “2001 a Space Odyssey”.

http://code.google.com/p/monolithandroid/