Sonic the hedgehog, that cute little blue mascot of the Sega Genesis, turns 24 years old today. Created in 1991 by Yuji Naka and Naoto Oshima, Sonic quickly rose to be the most recognized and beloved video game icons, even to this very day. But there are a few things we don't know about out famous Blue Blur. Stick around, knowledge is the key.
10 parts