Quatre is a Tetris style game for ColecoVision by Nicolas “Nicam Shilova” Campion for one player.

Controls :

-Stick : Down, left an right to move the tetramino.
-Left side button : Rotate tetamino to the left.
-Right side button : Rotate tetamino to the right.
-KeyPad : Select level.
-* : Turn on/of music

http://www.nicamshilova.fr/colecovision.html