White Dwarf Ball
Press R,R,R,L,L,L during your turn to receive a white dwarf ball. A white dwarf ball doubles the balls weight and impact.

Mega Ball
Press L,L,R,R,L,R to receive a mega ball. A mega ball expands the ball to a gigantic size.

Everything is Green
To make the whole screen green press:
R, L, R, L, L, R

Clone Ball
During your turn press L,L,L,R,R,R to receive a clone ball. A clone ball turns your ball into three balls.

Booster Ball
To receive a booster ball press R,R,L,L,R,L during your turn. A booster ball gives the ball a quick boost forward.