Game: Sonic the Hedgehog [Sega Game Gear, 1991, Sega] - OC ReMix

Game: Sonic the Hedgehog [Sega Game Gear, 1991, Sega] - 2 ReMixes, 2 Albums, 9 Songs - Music by Yuzo Koshiro

Game: Sonic the Hedgehog [Sega Genesis, 1991, Sega] - OC ReMix

Sonic the Hedgehog (Sega, 1991) para Game Gear nesta Segunda na Locadora

Sonic Jetstortopia

Game: Sonic the Hedgehog 2 [Sega Game Gear, 1992, Sega] - OC ReMix

Sonic the Hedgehog (Game Gear) - online game

Sonic The Hedgehog's Weird 8-Bit Port

Sonic the Hedgehog 3 (1994) - MobyGames

Listen to SNS - Saturday Night SEGA podcast

Sonic The Hedgehog's Weird 8-Bit Port

Game Gear - Sonic the Hedgehog © 1991 Sega - Gameplay

Is Sonic the Hedgehog still popular in the United States? - Quora

With the various Sonic cartoons we've had over the years: What would be YOUR own vision of a Sonic animated series? : r/SonicTheHedgehog