HYPER SILVER THE HEDGEHOG, Wiki

Augusto The Hedgehog (Design 2.0), Wiki

Knuckles the Echidna - Wikiwand

Augusto The Hedgehog (Design 2.0), Wiki

Silver the Hedgehog - MMKB, the Mega Man Knowledge Base - Mega Man 10, Mega Man X, characters, and more

Pipijuras Wikizilla, the kaiju encyclopedia

Rework of my old Sonic oc, his name is now Meld. Basically, a future version of Nazo that now Silver, Shadow, and the Future Freedom Fighters have to deal with. : r/SonicTheHedgehog

Super Sonic Sonic, Sonic fan characters, Sonic the hedgehog

Metal Sonic - Sonic Wiki - Neoseeker

Ninigi The God hedgehog by SighartTheHeagehog on DeviantArt

Silver the Hedgehog, Heroes Wiki

Silver the Hedgehog versus Blue Diamond

Sonic the Hedgehog - Wikipedia

Sonic Origins on Steam

Sonic Adventure 2 - Wikiwand

List of Sonic the Hedgehog characters - Wikipedia