Custom / Edited - Sonic the Hedgehog Customs - Sonic (Knuckles

Custom / Edited - Sonic the Hedgehog Customs - Sonic (Knuckles

Metal Sonic Sprites - Colaboratory

Custom / Edited - Sonic the Hedgehog Customs - Knuckles (Sonic 3 Beta-Style) - The Spriters Resource

Custom / Edited - Sonic the Hedgehog Customs - Mighty (Sonic 3-Style) - The Spriters Resource

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

Custom / Edited - Sonic the Hedgehog Customs - Knuckles (Master System-Style) - The Spriters Resource

Custom / Edited - Sonic the Hedgehog Customs - Level Icons (Sonic 2 8-bit, Knuckles' Variant) - The Spriters Resource

Sonic, Tails and Knuckles sprites in Sonic Customs by Abbysek on DeviantArt

Sonic and Knuckles cursor – Custom Cursor

Custom / Edited - Sonic the Hedgehog Customs - Sonic (Sonic 3, Knuckles' Chaotix-Style) - The Spriters Resource

Custom / Edited - Sonic the Hedgehog Customs - Tails (Knuckles' Chaotix-Style) - The Spriters Resource

Sonic the Hedgehog (AwesomePlushProductionsYT), LEGO Dimensions Customs Community

Hyper Sonic Sprite Sheet

Custom / Edited - Sonic the Hedgehog Customs - Sonic (Metin Seven Voxel) - The Models Resource