Thread:SecondOpinion/@comment-5758863-20151121195959/@comment-5758863-20151206224014

I'll tell ya an Spoiler

The World during the Late Fourth-Entire Fifth Arcade Chapter and the Final Part of 2nd Sign. The earth will stay into this state (Is from a real game):

http://images2.wikia.nocookie.net/sonic/images/1/12/EarthSonicUnleashed.jpg