Campaign mode bonus level:
Enter WRDRB as a code to unlock the Boat Assault secret level after campaign mode is
completed.
Custom 1 gang:
Enter TRDDYBRRKS as a code to unlock the Custom 1 gang (M2 Hydra tank ) in
multi-player mode.
Brandon's gang:
Enter NNKNHCKS as a code.
Suicide:
Press C-Up + C-Down + C-Left + C-Right during game play. This is especially useful if
you have selected the wrong tank with the invincibility code activated.
Hint: Multi-player weapons power-up:
Begin game play in multi-player mode and collect at least fifteen of one weapon, except for
grenades. Aim at an opponent, then press A + B + Z to fire a powered-up version of that
weapon.
Press A + B at the same time to unleash powered-up versions of weapons in single player
mode. In order to do this trick you must have fifteen of that type of weapon. Note: Press Z
when guided missiles are under your control to fire a blue laser.
