Here are some cheats and tips for the game Helter Skelter.
Extra lives:
Begin a two player game and obtain an extra life for player one.
Intentionally lose all lives for both players. Player two will return to
the game with 99 lives. After he loses one life, player one will also have
99 lives.
Level Password
11 SPIN
21 FLIP
31 BALL
41 GOAL
51 LEFT
61 TWIN
71 PLAY