Metal Sonic, sonic, mecha girl / Neo Metal Sonic - pixiv

Mecha Sonic vs Knuckles by Nerkin Sonic vs knuckles, Sonic, Sonic the hedgehog

sonic, Metal Sonic, MetalSonic / 💙Meteezie💚 - pixiv

Model DL: Neo Metal Sonic 3.0 by WOLFBLADE111 on DeviantArt

What would the other Essex-class look like? : r/AzureLane

Metal sonic by ArchiveN on DeviantArt

Sonic Art Resources — aidoru-ojisan: 「ソニックまとめ３」/「月影@ﾂｲｯﾀ」の漫画 [pixiv]

Neo Metal Sonic over Mecha Sonic [Sonic 3 A.I.R.] [Mods]

Neo Metal Sonic over Mecha Sonic [Sonic 3 A.I.R.] [Works In Progress]

sonicthehedgehog, SEGA, robot / [SFM] Mecha Sonic hunts Cream - pixiv

Metal Sonic as a non-robot girl (art by me) : r/SonicTheHedgehog