BackTrack Gameboy Advance Cheats

Cheat Codes
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 cheats.

Cheat Code - Effect
WEAP - All Weapons
GOD - Invincibility

Unlimited Ammunition
Enter AMMO as a password.

Cheat Mode
Press Select at the "Dark Side Of The Moon" menu. Then, press L, Right, B, L, R, Left to unlock the "Build Secret Base" option. Enter the "Build Secret Base" screen, then press A and enter one of the following passwords.

All weapons ---- Enter WEAP as a password.
Unlimited ammunition ---- Enter AMMO as a password.
Invincibility ---- Enter GOD as a password.
200 health ---- Enter HEA as a password.
All keys ---- Enter KEY as a password.
Disable enemy AI ---- Enter FRE as a password.
Full armor ---- Enter ARM as a password.
Enemy on map ---- Enter MON as a password.
Coordinates ---- Enter COOR as the password.