Sonic 3D In 2D - Mecha Sonics [No Damage/Without Super Sonic

I made this video for those people who complain in the video that I used super sonic, also now I feel better to have defeated it without super sonic,although

SONIC 3D IN 2D (MARS DLC) - ALL BOSSES (NO DAMAGE) + ENDING

Sonic Frontiers: Sonic's back, baby!!!, by Bobby Schroeder

Sonic 3D In 2D Playthrough (Extra): Silver & Metal Sonics Boss

Super Mecha Sonic Mark II, Sonic Wiki Zone

Sonic the Hedgehog (1991 video game) - Wikipedia

Super Sonic - Sonic Retro

Sonic Forces (Video Game) - TV Tropes

Sonic the Hedgehog – Wizard Dojo

Made IDW Mecha Sonic in 3D! : r/SonicTheHedgehog