Cheats for Smuggler’s Run: Warzones on GameCube.
To enter cheats, pause the game and enter one of the following codes to unlock the desired effect. To turn a cheat off, simply enter the code again.
Left, Right, Left, Right, Z, Z, R.
X, Z, X, Z, Up, Up, Up.
Y, Y, Y, X, X, Z, Z.
Get infinite countermeasures.
Z, R, Z, R, Right, Right, Right.