This Tetris version was coded by my brother for my 8th birthday :). It is written in Turbobasic (same as all other games in this post), however, it uses machine language procedures for drawing and rotating of tetris tiles.
 Game is controlled by joystick and keyboard (SPACE to drop). Joystick FIRE button is used to quickly repeat move or rotation.
 Thing that is unique about this game is that tetris tiles are different to the common ones, well, game consists all of common tiles but also many others, more complicated ones … so difficulty is much higher.

MatoSimi