MOVE AND ROTATE FALLING PIECES TO FORM HORIZONTAL LINES. WHEN A LINE IS COMPLETED, IT CLEARS. BONUSES ARE EARNED FOR CLEARING MULTIPLE LINES AT ONCE. THE GAME ENDS WHEN A NEW PIECE IS BLOCKED FROM ENTERING THE PLAYFIELD.
PRESS 'OK' KEY TO SELECT SHELL MENU OPTIONS.
MOVE THE PIECE LEFT (LEFT OR 4) AND RIGHT (RIGHT OR 6). ROTATE THE PIECE CLOCKWISE (3,5,7, OR #) AND COUNTER CLOCKWISE (1,9 OR *). SOFT DROP (DOWN OR 8) MAKES THE FALLING PIECE DROP FASTER. HARD DROP (2 OR UP) FORCES THE PIECE TO FALL INSTANTLY. HOLD KEY (0) PUTS THE FALLING PIECE IN THE HOLD AREA FOR LATER USE, SWAPPING IT WITH THE PIECE ALREADY THERE.
MARATHON: SCORE AS MANY POINTS AS YOU CAN AS THE GAME GETS FASTER AND FASTER.
40 LINES: CLEAR FORTY LINES AS FAST AS POSSIBLE.
ULTRA: 3 MINUTES TO ACHIEVE THE HIGHEST SCORE.
THANK YOU FOR TRYING 