This character exists primarily or exclusively within the Sonic X continuity.
Information in this article may not be canonical to the storyline of the games or any other Sonic continuity.

The Caterkiller is a character that appears in the Sonic X comic series published by Archie Comics. It was a digital Badnik model found within a virtual reality world created by Dr. Eggman.


Caterkillers are robots based on caterpillars. They have purple bodies that are adorned with several yellow spikes and possess a gray underbelly. They also have yellow antennae and cheeks as well as sharp fangs.


Archie Comics

After Sonic the Hedgehog arrived in the Marble Zone, he encountered a Caterkiller that attempted to attack him, but the robot was destroyed with a Spin Attack.[1]


  1. Sonic X #10, "No Thanks for the Memories! - Part One"