Sonic the Hedgehog Sonic the Hedgehog Sonic the Hedgehog is a video game franchise produced by Sega centering on a series of high-speed platform games. Sonic, the protagonist, is an anthropomorphic blue hedgehog with supersonic speed. Typically, Sonic must stop antagonist Doctor Eggman's plans for world domination, often helped by his friends, such as Tails, Amy, and Knuckles. The first "Sonic the Hedgehog" game, released in 1991, was conceived by Sega's Sonic Team division after Sega requested a mascot character to compete with Nintendo's mascot Mario. Its success spawned many sequels and helped Sega become one of the leading video game companies during
Sonic the Hedgehog 2 comments by Yuji Naka and an interview with Nakamura. The first disc contains original tracks from both games, and the second contains Nakamura's demo recordings produced during the games' development. The third disc contains "Sweet Sweet Sweet" by Dreams Come True, its English-language version "Sweet Dream", and 2006 remixes of both songs by singer Akon which were used in "Sonic the Hedgehog" (2006). Sega launched a $10 million advertising campaign for "Sonic the Hedgehog 2"s release. Sega sought a global release date to make the game available in all stores on the same day, a fairly novel concept at the