The Egg Beetle is a large Egg Mobile armature that serves as the first boss of Sonic Unleashed. As Sonic pursues Dr. Eggman through the Mazuri savannah, Eggman summons and interfaces with this mecha. It can use its huge pincers to crush Sonic or can blow him up with missiles and mines. Sonic can use his Homing Attack when the Beetle closes in for its pincer attack.