Here are some cheats and tips for the game Duck Tales.
SXUIEKVK Infinite lives
ATVVXLEZ Infinite hit points
AAESULZA Start with 1 life
IAESULZA Start with 6 lives
AAESULZE Start with 9 lives
LAVTNLPA Lose half normal hit points (in easy game)
OVUVAZSV Freeze timer
ZAXSKLIE + SXNIUKOU + SZNISESU Double usual time