Mecha Sonic MK1 by RoBro64 on Newgrounds

A crude, rushed replica of Sonic. The doctor may have gone overboard on the padding, making this robot nearly immobile. It somehow manages to scoot around on small wheels installed in the back of it

Super Sonic vs Mecha Sonic

MECHA SONIC by RetroUpgrade on Newgrounds

Mecha by EricRedd on Newgrounds

Mecha Sonic from Super Mario Bros Z charges into Death Battle! (Please don't recommend Nazo as it's a stomp and totally unfair) : r/DeathBattleMatchups

Mecha Sonic Mk3 Vs Ruv [ Stick Nodes ]

Turbo Mecha Sonic is a GOD in THE FUNK! by Breloom-Da-Bassgod on DeviantArt

Mecha Sonic vs. Francis by 0megaKn1ght on DeviantArt

Mecha sonic by JunkerDraws on Newgrounds

Mecha Sonic by lenoxmst on Newgrounds

Mecha Sonic by lenoxmst on Newgrounds

Mecha Sonic by SteveG0ldXX on Newgrounds

Turbo Mecha Sonic vs Jenny Wakeman, Death Battle Fanon Wiki

Metal Sonic MK2 by RoBro64 on Newgrounds