Sonic the Hedgehog (character) Sonic the Hedgehog (character) Sonic the Hedgehog is the title character and protagonist of the "Sonic the Hedgehog" video game series released by Sega, as well as numerous spin-off comics, animations, and other media. Sonic is a blue anthropomorphic hedgehog who can run at supersonic speeds and curl into a ball, primarily to attack enemies. Throughout the course of the video games, Sonic most commonly has to race through levels, collect power up rings and survive against a host of natural obstacles and minions to achieve his goal. While many individuals at Sega had a hand in Sonic's creation, programmer
Sonic the Hedgehog (1991 video game) and toys. "Sonic the Hedgehog" is one of the best-selling video game franchises of all time, with over 150 million copies sold by May 2014. The game's first stage, Green Hill Zone, has been used in several games, such as "Sonic Adventure 2", "Sonic Generations", "Sonic Mania", "Sonic Forces", and the "Super Smash Bros." series. The game's popularity inspired a number of unofficial variants, including "Somari", a pirated Nintendo Entertainment System conversion of the game featuring Nintendo's Mario character in levels from the original "Sonic" game, "Sonic the Hedgehog Megamix", a total conversion mod of the original game, and "Sonic