Mighty the Armadillo (Original) Sprite Sheet by farofeiroman on DeviantArt

Hacks - Mighty the Armadillo in Sonic the Hedgehog

Genesis / 32X / SCD - Mighty in Sonic 1 (Hack) - Mighty the Armadillo - The Spriters Resource

Mighty the Armadillo sprites by marti031 on DeviantArt

Custom / Edited - Sonic the Hedgehog Customs - Mighty (Sonic 3-Style) - The Spriters Resource

Mighty the Armadillo

oldschool #retro #sonic #sonicmania #sonicmaniaplus - Mighty The Armadillo 16 Bit Sprite, HD Png Download - 592x500(#2839880) - PngFind

Mighty sprites by BaysenAhiru427 on DeviantArt

armadillo mighty by mydestin on Newgrounds

OUTDATED) Luke - Mobian Hedgehog OC by FiroPyro -- Fur Affinity [dot] net

That's a) mighty (weird) sprite(!)