Welcome To Sonic Superstars. Explore and Adventure through Mystical Northstar Islands. Team Sonic needs your help. Dr. Eggman is once again causing chaos. Dr. Eggman however is not alone this time, as he brings along 2 other guests, one of them named Fang, and the other being Trip. You and Team Sonic must stop them and save the island. Will you join them on this journey?