Play Mighty The Armadillo in Sonic the Hedgehog Online

Mighty the Armadillo first appeared in the Sega Genesis game Knuckles' Chaotix, developed and published by Sega in 1995. He was part of a spin-off title that experimented with a tether-based co-op system, placing him in an odd but interesting corner of the 16-bit Sonic universe rather than the main series.

You control Mighty directly, guiding him through vibrant, looping stages filled with robots and obstacles. Your main goal is to reach the end of each act, often while partnered with another character linked by a stretchable band. Mighty’s signature abilities include a ground pound that shatters certain floors and a high, arcing jump useful for crossing gaps. The level design encourages careful exploration and occasional backtracking to uncover hidden routes or items. The game’s pace is methodical compared to traditional Sonic titles, with an emphasis on coordination (or frustration) with your partner. It feels like navigating a colorful, slightly uncooperative playground built just for two.