PC / Computer - Sonic Time Twisted - Sonic - The Spriters Resource

Master System - Sonic the Hedgehog - Sonic the Hedgehog - The Spriters Resource

PC / Computer - Sonic Classic - Title Screen - The Spriters Resource

Genesis / 32X / SCD - Sonic the Hedgehog 2 (Prototypes) - Sonic the Hedgehog (Earliest Alphas) - The Spriters Resource

Custom / Edited - Sonic the Hedgehog Media Customs - Sonic (SatAM) - The Spriters Resource

Kirby but he is only sprites [Sonic Robo Blast 2 Kart] [Mods]

Custom / Edited - Sonic the Hedgehog Customs - Sonic Frontiers HUD (Genesis-Style) - The Spriters Resource

Improved Sonic Crackres sprites by MCTravisYT on DeviantArt

Wii - Mario & Sonic at the London 2012 Olympic Games - Title

PC / Computer - Sonic Origins - Global Objects - The Spriters Resource

The Spriters Resource - Full Sheet View - Sonic Screensaver - Sonic