Sonic the Hedgehog official promotional image - MobyGames

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Sonic the Hedgehog official promotional image - MobyGames

Sonic the Hedgehog official promotional image - MobyGames

Sonic the Hedgehog 2 official promotional image - MobyGames

Sonic the Hedgehog 3 official promotional image - MobyGames

Billy Hatcher and the Giant Egg (Video Game 2003) - IMDb

Promo art for Sega's Mega Man: The Wily Wars (years before Sonic and Mega Man teamed up in the comic series) : r/SonicTheHedgehog

Sonic the Hedgehog official promotional image - MobyGames

Sonic Gems Collection (Multi Lang) [GameCube, PS2] : Sonic Team : Free Download, Borrow, and Streaming : Internet Archive

Sonic the Hedgehog official promotional image - MobyGames

Sonic Adventure official promotional image - MobyGames

Sonic Rush, Sonic Wiki Zone

Sonic the Hedgehog - PCGamingWiki PCGW - bugs, fixes, crashes, mods, guides and improvements for every PC game

Sonic the Hedgehog official promotional image - MobyGames