Genesis / 32X / SCD - Sonic & Knuckles - Knuckles the Echidna - The Spriters Resource

Sega Genesis / 32X - Sonic & Knuckles - Knuckles the Echidna - The #1 source for video game sprites on the internet!

Knuckles' Chaotix Sprite Sheets - Sega Genesis 32X - Sonic Galaxy.net

Hacks & Homebrews: Sonic Hacks – Sega-16

Knuckles Chaotix – Sega-16

April 2016 – Page 4 – Robert Kellett – Retrospectives of Gaming History

Paraemon's Comprehensive Ripping Project Thread [Expansion Station] - Printable Version

Holdup, why does Tails have flesh colored arms in Sonic 2's Special Stages? : r/SonicTheHedgehog

The VG Resource - Paraemon's Comprehensive Ripping Project Thread [Expansion Station]

The Strongest Demon Returns?! (Sonic.Exe: Blood Scream)

sonic the comic – Dr. K's Waiting Room

Which barney sprite would you like to use? by GavinGraham32100 on DeviantArt