Sonic X Sonic vs OVA Sonic.

Hyper Metal Sonic, Sonic Wiki Zone

Sonic Battle Royale (Movie Sonic vs OVA Sonic vs Boom Sonic vs Sonic X)

Sonic and Mega Man: OVA/OVA by 8-Bit-Britt on DeviantArt

10 Best Sonic X Episodes, According To IMDb

Sonic The Hedgehog The Movie (OVA) Review – Play Legit: Video Gaming & Real Talk – PS5, Xbox Series X, Switch, PC, Handheld, Retro

In my Headcanon, I like to believe Sonic OVA and Sonic X take place in the same continuity : r/SonicTheHedgehog

Metal vs Sonic by InkPants on Newgrounds

Stream Hyper Metal (Sonic OVA Remix) by SimmerTunes

Just watched The Sonic OVA I really like it do you? : r/SonicTheHedgehog

Long awaited Sonic OVA soundtrack surfaces after 24 years - Tails' Channel

Why Sonic the Hedgehog's Anime OVA Is Worth Watching

Full version of Sonic OVA theme Look-a-like uncovered - Tails' Channel

Sonic The Hedgehog OVA - TV/Film - Sonic Stadium