After Defeating The End Sonic gets Seperated From his Friends Again from Cyber Space but gets teleported to a Different Planet with Talking Robots not Made by Eggman a Different Person and Sonic has to find a Way Home
In an alternate universe, Sonic was defeated by Dr. Eggman on board the Death Egg. Now, he has been roboticized and serves the Eggman Empire. Tails hears that Eggman's newest plan involves stealing the Master Emerald from Angel Island. Now, with the help of his friends, he travels to Angel Island to stop Dr. Eggman. And maybe save his old friend.