Dark sonic, dark tails, mecha knuckles, dark metal sonic, nazo, an Amy I can't even describe, metal nazo and fed super sonic : r/SonicTheHedgehog

Neo metal sonic, Wiki

Dark Form/ a bit sad that is only sonic X form :( : r/SonicTheHedgehog

Metal Tails, Knuckles and Amy in Sonic Superstars! (Team Metal) #SonicSuperstars #StickmanGuides

NAZO SONIC vs SMBZ MECHA SONIC! (Sonic: Nazo Unleashed DX vs SMBZ) REWIND RUMBLE REACTION!!!

Can Vegeta beat Sonic and Shadow? - Quora

Metal Sonic Reacts to Sonic: Nazo Unleashed DX - PATHETIC

Who would win in a fight, Goku and Vegeta or Sonic and Shadow? - Quora

Dr. Crusher Presents: The 30 Days of Sonic the Hedgehog Mk.II (Daft and Tolerating It)-PAGE 72, FIN - Page 55 - SSMB Community - Sonic Stadium

r/SonicTheHedgehog

Metal Sonic Reacts to Sonic: Nazo Unleashed DX - PATHETIC

Sonic Unleashed but it's protogen [by me] : r/protogen

47316 - safe, artist:deroko, amy rose (sonic), cream the rabbit (sonic), doctor eggman (sonic), knuckles the echidna (sonic), metal sonic (sonic), miles tails prower (sonic), rouge the bat (sonic), shadow the hedgehog (