Knuckles vs Mecha Sonic by thewax70 on Newgrounds

I was bored one day so I quickly did this. Its the final battle in Sonic & Knuckles when you play as Knuckles. Mecha Sonic opens his chest plate and absorbs the the Master Emerald

Knuckles VS Mecha Sonic by sumawesum on Newgrounds

So Knuckles walks into a bar by TheWax on DeviantArt

Full Metal Sonic

Sonic v. Knuckles by Groies on Newgrounds

Knuckles v. Mecha Sonic by CIWT on Newgrounds

1170 - safe, artist:terrichance, coconuts, e-102 gamma, grounder, metal sonic, scratch, tails doll, bokkun, kiki, metal knuckles, metal shadow

This is a fanart project I created. It's Mecha Sonic and Knuckles from an old Archies comic special: Mecha Madness. I loved this comic and the look of

Mecha Sonic and Knuckles

Sonic Shorts: Volume 4

PedroAraujoStudio (@pedroaraujostu) / X