Rocket Ball is a fictional sport played between many Metro City citizens. Although meant for robots alone, it is played by both robots and humans alike (sometimes with even both on each team). The Rocket Ball Grand Final is always a huge event of the popular sport, and attracts thousands of spectators each year.

The 2043 Rocket Ball Grand Final was as big as ever, however Dr Tenma sabotaged the competition and it was up to Astro to save the day.

Both Astro and Zoran are fans of the sport.

Notable playersEdit

Harley (of Team Omega)

Unamed human rocket ball player