|This character exists primarily within the Adventures of Sonic the Hedgehog continuity.|
Information in this article may not be canonical to the storyline of the games or any other Sonic continuity.
RoboDog is a robot dog created by and for Doctor Robotnik by Wes Weasley. At the time, Robotnik was running for President of Mobius, and Wes believed that having a dog would help Robotnik's campaign if he could show he was a good family man. However, every time Robotnik told RoboDog to 'heel', the dog bit him on his heel.