Self-destruct:
Pause the game and press
Up(2),Down(2),Left, Right, Left, Right, B, C. Your ship will explode when game
play is resumed. This may be beneficial when fighting Bosses. After your ship
explodes, it will split into four bells. Taking a green bell will enlarge your
ship and allow fifteen seconds of invincibility. While invincible, any target
that comes in contact with your ship will be damaged or destroyed. If a green
bell does not initially appear, shoot one of the other bells until it turns
green.