Egg Bazooka

The Egg Bazooka is a weapon created by Dr. Eggman and utilized by certain members of the Egg Pawn Family.

Sonic Heroes
Appearing alongside the Egg Pawn itself in Sonic Heroes, the Egg Bazooka is a stronger long ranged weapon in comparison to the Egg Gun, although it is slower. The Egg Knights, stronger variants of the Egg Pawn, also use this weapon.

Shadow the Hedgehog
The Egg Bazooka is a cannon-type weapon in Shadow the Hedgehog. It lasts for six rounds and can be obtained from Egg Pawns upon defeating them, assuming they have one on them.

Sonic Colors
Egg Pawns once again appear, using this weapon as one of the many weapons in their varied arsenal in order to take down Sonic