Everyone loves playing the Sonic the Hedgehog games and watching him on TV. But how well do you know Sonic the Hedgehog? In this exciting guide you'll discover amazing facts about Sonic, his best friends, and his greatest adversaries!

Introductio: Sonic, friends & foes --Sonic the Hedgehog -- Miles "Tails" Prower -- Knuckles the Echidna -- Amy Rose -- Dr. Eggman -- Metal Sonic -- Super Sonic -- Shadow the Hedgehog -- Rouge the Bat -- Cream the Rabbit.