PC / Computer - Sonic Mania - Big Squeeze - The Spriters Resource

Sonic Mania/Unused Graphics - The Cutting Room Floor

Custom / Edited - Sonic the Hedgehog Customs - Super Sonic (Sonic Mania-Style) - The Models Resource

The Spriters Resource - Full Sheet View - Sonic the Hedgehog Customs - Sonic (Sonic 1 Beta-Style)

PC / Computer - Sonic Mania - Level Objects - The Spriters Resource

PC / Computer - Sonic Mania - Creator Credits & Try Again Screens - The Spriters Resource

Custom / Edited - Sonic the Hedgehog Media Customs - Dr. Robotnik (Jim Carrey, Sonic Mania-Style) - The Spriters Resource

Custom / Edited - Sonic the Hedgehog Customs - Classic Monitors (Sonic Mania-Style) - The Spriters Resource

Modern Eggman CANCELLED [Sonic Mania] [Works In Progress]

Sonic (S1SMS Overhauled) Sprites v2 by Aburtos on DeviantArt

Custom / Edited - Sonic the Hedgehog Customs - Super Sonic (Sonic Mania-Style) - The Models Resource