Story
While cruising the planet in hi bi-plane the tornado, sonic happens across a small cluster of islands that are particularly lush with greenery, he moves in for a closer look and decides to take a vacation but instead stumbles upon an intruiging mystery. What he has actually discovered are the illusion islands, of which a legend is told on the west side, the story tells about an ancient civilisation who lived here who used the seven chaos emeralds for the advancement of their society. But eventually the chaos emeralds fell into the wrong hands, which annoyed the gods who took the emeralds off the people and sealed them away somewhere on the island. While exploring the island sonic encountered a small fox with two tails, it was Miles Prower who earned the nickname 'tails' because of his unique mutation. Upon being seen tails scurrues off and hid behind a near coconut tree. Sonic ignored the fox and zoomed ahead, tails followed whirling his tails behind him to give him extra speed to keep up with sonic. Eventually the pair became friends, and because of tails' mechanical talent he immidietly fell in love with the tornado. But alas sonics chill-out session it disturbed and Dr. Robotnik is back, this time he plans to use the chaos emeralds to power his latest invention - the death egg, a moon sized spaceship with enough power to destroy Mobius in one fell swoop. But ofcourse our duo won't let this happen, sonic and tails set off to put an end to Robotniks evil scheme, for noe anyway...