Sonic Mania is a 2D platform game developed by Christian Whitehead, Headcannon, and PagodaWest Games in collaboration with Sonic Team. In this game, you play as Sonic, the world-famous hedgehog, in an effort to stop Dr. Eggman from corrupting the world. You'll have to use your powers to fight against Dr. Eggman and his robot army, while overcoming tough obstacles and defeating new bosses. You can also explore the Sonic world and interact with different items and environments to help you on your quest.

In this game, you'll fight against a robot army, and you'll have to use your powers to fight against Dr. Eggman.