Adventure through the mystical Northstar Islands in this allnew take on classic 2D Sonic highspeed action platforming. Play as Sonic, Tails, Knuckles, and Amy Rose and harness allnew Emerald powers to move and attack in dynamic new ways. Navigate gorgeous, neverbeforeseen environments solo or with up to 3 other players and stop Dr. Eggman, Fang, and a mysterious new adversary from converting the islands’ giant animals into Badniks before it’s too late!