Here are some cheats and tips for the game Teenage Mutant Ninja Turtles 3: The Manhattan Project.
AENKLZPA Infinite lives
AEOAALLA Start with 1 life instead of 4
IEOAALLA Start with 6 lives
AEOAALLE Start with 9 lives
AAESYXAA No energy loss from using turbo attack
ALUGVYAG High jump
AZUGVYAK Super jump
AZUGVYAG Mega jump
SXNSKKVK Infinite continues instead of 3
PAUZOGLA 1 continue
PAUZOGLE 9 continues
SLXUTXVS + SLKXPKSO Infinite energy