Robotech: Battlecry [GC]

Cheat mode:
Enter the "New Game" or "Load Game" screen. Hold L + R + Z and press Left, Up, Down, A, Right, B, Start to display the code entry screen. Enter one of the following codes to activate the corresponding cheat function.

WHERESMAX - All models and medals.
WEWILLWIN - All levels unlocked.
MISSMACROSS - All paint schemes
SUPERMECH - invicibility
MULTIMAYHEM - All multi-player levels:
SPACEFOLD - Gunpod ammunition refilled faster
MARSBASE - Missiles refilled faster
MIRIYA - Gunpod and missiles refilled faster
BACKSTABBER - One shot kills
SNIPER - One shot kills in sniper mode

Turn Off Cheats
Get to the cheat menu [(while holding L R Z), on the control stick Left Up Down A Right B Start]
once in the cheat menu, input CLEAR