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This article's subject exists primarily within the Sonic Underground continuity.
Information in this article may not be canonical to the storyline of the games or any other Sonic continuity.

The Mobius Challenge Race is an event that appears in the Sonic Underground television series. It was a race organized by Dr. Robotnik.


As a trap for Sonic, Dr. Robotnik prepared the Mobius Challenge Race, claiming that the race was to show who was the fastest on Mobius. Although aware of the race being a trap, Sonic initially planned to join the race, but eventually changed his mind.[1]

Eventually, the race began, with several contenders, including a disguised Dingo, who ended up winning the Mobius Challenge Race.[1]


  1. 1.0 1.1 Edens, Mark (13 September 1999). "Winner Fakes All". Sonic Underground. Season 1. Episode 11. First-run syndication.