Neo Metal Sonic by Advert-man on DeviantArt

Neo Metal Sonic by Adverse56 on DeviantArt

Super Neo Metal Sonic, Sonic Wiki Zone

Super Neo Metal Sonic by ScottTheMoody on Newgrounds

Corgan on X: Neo Metal Sonic from last night's stream - It was a lot of fun! Maybe I'll make streams a weekly thing. / X

Sonic V.S. Neo Metal Sonic [Sonic Animation] - Sonic V.S. Knuckles The Race ソニック v. ナックルズ

metal sonic and neo metal sonic (sonic and 1 more) drawn by cyberlord1109

THE ORIGINS OF NEO METAL SONIC Sonic the Hedgehog Theory

🌼 comms CLOSED (5/5) !!!!! on X: another tumblr request !! neo metal sonic :D / X

Sonic and Neo Metal by Kyrogeki -- Fur Affinity [dot] net

Neo metal sonic weapon by abcdfjs on DeviantArt