Board Thread:General Discussion/@comment-1031724-20170323070905/@comment-1031724-20170324043251

A reboot of the original continuity, starting from Sonic the Hedgehog all the way to Sonic Lost World, as I said above

But if it is in continuity, then it's probably the final, seeing as how it's a big move giving Eggman control of the world. Even when he created Eggmanland after splitting the world in half, Eggmanland was in Earth's core and Earth came back together when Dark Gaia was killed "defeated"