Complete bonus stages to unlock tons of awesome modes and moves in Sonic Mania — including an insta-shield, Debug Mode, and more. Want to earn some crazy stuff in Sonic Mania? Hop inside the blue ...

Sonic Mania has two different types of "bonus" levels: special stages and bonus stages. Bonus stages are based on the special stages from Sonic 3 and Sonic & Knuckles. In fact, they play identically.

Sonic Mania is a veritable fan’s game, put together partially by fan modder Christian Whitehead and aimed at anyone looking for an improvement to the blue hedgehog’s portfolio. It’s not only an ...