Rustbucket Rumble

After years of making a mess of things, mankind has finally given up and left Earth to find a new planet to trash.

Left behind were the machines that once dutifully served their human masters. Among these were the robots of arch-rival companies Robotic Engineering Depot (RED) and Blucom Discarded Plastics and Metals. With nothing else to do, these now-leaderless robots escalated their competition into fierce combat.