The Robot-Fighting Ring was an illegal fight-club for AnthroPCs where Faye and Bubbles worked. It was operated by Corpse Witch and was disguised as an indoor skate park. It was shut down by Spookybot in .
To avoid damage to the AI's, all fighters use triple-reinforced AI drives. However, their chassis take significant damage, and Faye and Bubbles work to repair them between fights.
All fighters work there voluntarily. Nobody fights to pay off debts or as an indentured servant.
- Management: Corpse Witch
- Repair: Bubbles and Faye, Jeremy
- Fighting: Punchbot, Hank The Dismemberer, Number Seven