GameBoy/GameBoyColor
Operation C

Walkthroughs and Guides
Outside link to all the information you'll need on this game, and more!
Courtesy of: Gamefaqs.com

BUTTON COMBINATION CHEATS
Enter the button combos below on the Title screen..

SELECT A LEVEL
Up, Up, Down, Down, Left, Right, Left, Right, B, A, B, A, Start  

TEN LIVES
Up, Up, Up, Up, Down, Down, Down, Down, Left, Left, Left, Left, Start  

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