Lode Runner 3-D
Level select:
Press Start to pause game play. Then, hold Z and press R, B, A, B, A, C-Up,
C-Down, C-Left, C-Right, C-Up, C-Down, C-Left, C-Right. A sound will confirm
correct code entry. Highlight the new "Unlock Worlds" option that appears
and press A to select any level.
Bonus levels:
Press Start to pause game play. Then, hold Z and press C-Down, L, R, L, R, L,
R, L, R, L, R. A sound will confirm correct code entry. Highlight the new
"Enter Secret Worlds" option that appears and press A to play the new levels.
