Sonic, Tails, and Amy are stopping by Angel Island on a sunny day to visit Knuckles when a meteor streaks from the sky and crash-lands below them. While investigating the crash, they find that mysterious lush greenery has instantly sprouted up around the crater, at the cost of the surrounding plants. But they aren't the only ones who noticed the meteor's fiery descent, and Dr. Eggman's intentions for its mysterious power are far from noble... It's a race against time (and an evil doctor) in this long-anticipated return to the world of Classic Sonic, just in time for its 35th anniversary!
