A standard Tetris(C)(TM)(BYOB) board is 10 by 20 squares.

Cool.

Your keyboard's homerow has 10+ buttons you can push super-fast.

Cool.

Your keyboard has additional rows you can also push very fast.

Cool.

Instead of left-left-left-left-rotate-drop, KDTRIS lets you type 'w'.

Cool? Cool. Cool cool cool.

Play on the web: http://kbtris.penduin.net/

KBtris is free software (GPL3), feel free to learn from it and make any changes or additions you like!

Default Controls

Pressing a homerow key moves the tetrad to the indicated column and orients it to its default rotation at the same time. Note the cirle-marked pivot point of the tetrad -- that's the bit which will end up in the column you type.

The row above the homerow moves the tetrad and orients it counterclockwise. The row below moves and orients clockwise. Number keys move and orient to 180 degrees.

Space drops the tetrad instantly. Escape pauses.

     pause: esc
orient 180: 1 2 3 4 5 6 7 8 9 0
orient ccw: q w e r t y u i o p
      move: a s d f g h j k l ;
 orient cw: z x c v b n m , . /
      drop:      [ space ]