Dr. Eggman has created what he claims to be the ultimate weapon, and announces that in three short days he will conquer the world! Upon hearing this disturbing news, Sonic the Hedgehog wastes no time in heading off on another grand adventure to stop the evil genius, this time with both his best friends Tails and Knuckles coming along. The three must work together as a team to combat Eggman, and things will not be easy for our heroes. After racing through the Seaside Hill and Ocean Palace, Team Sonic reaches Eggman and his Egg Hawk battleship...