There are various randomized options that change how the effect will look. Press 'd' for a 'Destroyer' ball to appear - this may disrupt the logic pattern. Left Arrow to alter the direction of the balls slightly (and randomly). Right Arrow to offset the angle of all balls by 1 degree clockwise.. 'b' to make the balls bigger, 's' to make them smaller. Space to possibly make one or more balls change direction from up/down to left/right. 'm' - mosaic effect 'p' - pixelate effect
