Until Sonic The Hedgehog debuted on the SEGA Genesis, a fat plumber somewhat inexplicably served as the game industry's most recognizable icon. All of that changed when gamers saw SEGA's blue blur careening off springs, zipping through loops and wagging his finger disapprovingly at people still playing "baby games" on Super Nintendo.

After several failed mascots (Alex Kidd, we hardly knew ye!) SEGA scored a major hit with Sonic, and he has remained the company's spokes-hedgehog for nearly...

Continue Reading Sonic the Hedgehog: A Visual History of SEGA's Mascot