All weapons: Press C-Left, C-Down, C-Right,
C-Up, Z, L, R, C-Left, C-Down,
C-Right, C-Up at the level selection screen. A sound
will confirm correct code entry.
Level select: Press C-Up, C-Right, C-Down, C-Left,
R, L, Z, C-Up, C-Right, C-Down,
C-Left at the level selection screen. A sound will confirm
correct code entry. Press the Analog-stick to choose a
new starting level.
