Click on the board to start the game.
Move block to left: 'B'
Move block to right: 'M'
Rotate block: 'N'
Drop block: Space bar
Use these keys to move the falling shapes into place. When a whole line is filled (no spaces left), that line disappears and you earn points.
The game is over when the screen is filled to the top with blocks.
Iwan Van Rienen created this wicked game