NFG Games Presents - A Sonic the Hedgehog Sprite History

Sonic the Hedgehog 2 (film), Sonic Wiki Zone

Sonic The Hedgehog Series (Alternate Timeline), Sonic & Sega FanFiction Wiki

Sonic Mania Proves Sega's Future Lies in its Past

NFG Games Presents - A Sonic the Hedgehog Sprite History

NFG Games Presents - A Sonic the Hedgehog Sprite History

Some Sprites by Blitzerhog12 on DeviantArt

Retro Gamer No. 183 (Digital)

Does anyone else think that Classic Sonic was PEAK character design? I don't know why but there's something about his cool, cute with attitude design that I just really love. Modern Sonic

Which should be the next thematic for a storybook game? : r/SonicTheHedgehog

Sonic the Hedgehog History (1991-2012) by PuffyTopianMan on DeviantArt

Sonic Origins cheats: Level select, debug mode, and more

Sonic The Hedgehog Series (Alternate Timeline), Sonic & Sega FanFiction Wiki

Franchise Festival #86: Sonic the Hedgehog (1998-2007) – The Avocado

Sonic Games Elimination Contest Day 14! Vote for the game you hate the most to get it out! The top game that was voted will be eliminated. There are 3 games left.

NFG Games Presents - A Sonic the Hedgehog Sprite History