Mukamukade

Catter-Killer is a large catterpillar/centipede-like robot. It comes out of holes in the walls inside the passages it appears in, and winds through the passage before leaving the passage. They appear in Ground Man's stage, but grey Catter-Killers appear in the first stage of King's fortress.

=Mega Catter-Killer=

Mega Catter-Killer is the miniboss of Ground Man's stage. It is a bigger and upgraded Catter-Killer. It winds through the walls of it's arena either in a waving pattern, or digs in a vertical pattern. It also can stick it's head through it's arena's roof and it's tail from the floor, and make it's tail release capsules which open to reveal tiny catterpillar robots, named Mini Catter-Killers.

Fun Facts

 * Coincidentally, there is a Sonic the Hedgehog Badnik (enemy robot) that is also called "Caterkiller".