Ribops

Ribops is the mini boss for Popla Cocapetri's stage. Ribops is actually a gaint building and security system. It has 8 key disks which you can destroy of pluck out with the Zero Knuckle. Once you do, it will be destroyed and sink into the ground. Of course to make things more difficult, there are Bonsects and Triaformers trying to bomb you or shoot you with stars.

Ribops is divided into two sections: the middle, and the top. Finishing Ribops by pulling the last disk on either section will land Zero in two different routes.