Sonic the Hedgehog, Sega Wiki

This article is about the character Sonic the Hedgehog, for other uses of the name see Sonic the Hedgehog (disambiguation). Sonic the Hedgehog (ソニック・ザ・ヘッジホッグ, Sonikku za Hejjihoggu?) is the titular main protagonist of Sega's flagship franchise, Sonic the Hedgehog. Created in 1991 as a new mascot to replace the previously unsuccessful Opa-Opa and Alex Kidd, and to competently compete against Sega's rival, Nintendo, Sonic gained enough popularity to become a mascot and earn notoriety in the hands

Sonic the Hedgehog - SmashWiki, the Super Smash Bros. wiki

Sonic & Knuckles - Sonic Wiki - Neoseeker

Editing Sonic Riders (lost build of cancelled Game Boy Advance

SegaSonic The Hedgehog - VGMdb

Sonic the Hedgehog - Incredible Characters Wiki

Sonic Superstars, Sega Wiki

The Essential Guide to Sonic Characters: Friends and Foes

Sonic the Hedgehog (16-bit), Sega Wiki

Sonic the Hedgehog (character) - Sonic Wiki - Neoseeker

Sonic the Hedgehog's Gameworld — StrategyWiki