Sonic the Comic on X: The origin of Sonic The Hedgehog.

Sonic the Hedgehog, Vol. 7: All or Nothing: 9781684057221: Flynn, Ian, Thomas, Adam Bryce, Stanley, Evan: Books

Super Sonic (Sonic the Comic), Sonic Wiki Zone

Sonic the Hedgehog, Sonic the Comic Wiki

Issue 267, Sonic the Comic Wiki

Matt Herms on X: In this Sonic the Hedgehog origin comic from the early 90s, there's something awfully familiar about the pre-Eggman doctor / X

The true origin of Sonic the Hedgehogs blueness. Update – Destructoid

Sonic the Hedgehog (promotional comic) - Sonic Retro

Sonic The Hedgehog, Vol. 13: Battle for by Flynn, Ian

Sonic the Hedgehog: Tangle & Whisper by Flynn, Ian

Retro Review: Sonic The Hedgehog #1 (Fall 1991) — Major Spoilers — Comic Book Reviews, News, Previews, and Podcasts

Lord X ORIGINS (Sonic Execution comic)

Evolution of SONIC THE HEDGEHOG - 31 Years Explained

15 years later, Tracy Yardley redraws one of his most iconic panels in Sonic comic book history : r/SonicTheHedgehog