Granga's Mech is a large, bipedal machine used by Granga to destroy Corneria in Star Fox 64 and Star Fox 64 3D. Like the other vehicles, it has an "A" printed on it, signifying ownership of Andross's army.
Granga's mech fires lasers from two cannons on its underside, homing missiles from pods mounted to its shoulders and the backpack, and energy balls from its head. Granga's attacks are easily dodged and, even then, he rarely attacks.
One can easily shoot the legs of this mech to immobilize it, which has the added bonus of disabling the laser cannons, and its head can also be blown off to stop it from firing energy blasts. The missile launchers on its sides can be destroyed, but Granga will still be able to fire missile from its back if its legs are gone. The power supply on its back is its primary weakness, and scoring hits on this vulnerable area is all too easy if Granga is unable to walk around. A few Smart Bombs fired at him will quickly destroy and explode his mech.
- If the player manages to successfully somersault over and beneath Granga's mech without colliding in the process, they will be rewarded with an extra life.