Cheats for Backtrack (GBA)

At the Dark Side of the Moon Menu, press Select.
Then press L, Right, B, L, R, Left. Enter the new Build
Secret Base option, press A and enter any of the following "Codes":
GOD - Invincibility
WEAP - All Weapons
AMMO - Infinite Ammo
HEA - 200 Health Code
KEY - All keys
FRE - Freeze Enemies
ARM - Max Armor
MON - Radar Mode
COOR - Coordinates
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