Knuckles debuted in 1994’s Sonic the Hedgehog 3 for the Sega Genesis. Created by designer Takashi Yuda, he was designed as a physical opposite of Sonic, a strong, grounded character to serve as ...

The Sonic OVA is a bit of a cult classic ... When Robotnik holds the president hostage, Sonic, Tails, and Knuckles must travel to Robotropolis to free him. Little do they know that the powerful ...