Custom / Edited - Sonic the Hedgehog Customs - Mecha Sonic Mk II (Advance-Style) - The Spriters Resource

Custom / Edited - Sonic the Hedgehog Customs - Mecha Sonic Mk II (Advance-Style) - The #1 source for video game sprites on the internet!

Custom / Edited - Sonic the Hedgehog Customs - Mecha Sonic Mk II (Battle- Style) - The Spriters Resource

Custom / Edited - Sonic the Hedgehog Customs - Metal Sonic (Rocket) - The Spriters Resource

Custom / Edited - Sonic the Hedgehog Customs - Silver Sonic (Sonic 1 / 2- Style) - The Spriters Resource

PC / Computer - Sonic Mania - Badniks (Plus) - The Spriters Resource

Sonic The Hedgehog Custom Sprites : Modgen : Free Download, Borrow, and Streaming : Internet Archive

Dolphman's sprite library of customs & edits

Custom / Edited - Sonic the Hedgehog Customs - Sonic (StH2 Part 1+2-Style, Expanded) - The Spriters Resource

Custom / Edited - Sonic the Hedgehog Customs - The Spriters Resource

SonicDash57 - Student, Traditional Artist

Custom / Edited - Sonic the Hedgehog Customs - Early / Concept Enemies ( Sonic 1 / CD-Style) - The Spriters Resource

The E-100 Series Sprites Lineup by earthbouds on DeviantArt

Custom / Edited - Sonic the Hedgehog Customs - The Spriters Resource