5 cave level name.

by catmanttt22@gmail.com

6 Levels

by XyDarkSonic

8 Sonic Xtreme HUB

by SMBX2011

9 Bonus Stage

by SMBX2011

10 Number of acts per stage

by meepmeep189

11 Level props and other gimmicks

by Andrew75 ( Pages 1 2 3 )

12 Long lost levels rediscovered!

by Andrew75 ( Pages 1 2 3 )

13 New Level Gimmicks

by Taco of Curiosity

18 Metal Blade

by meepmeep189

20 Jade Gully

by Andrew75 ( Pages 1 2 3 )

21 ALL THE LEVELS!!!

by PoisonedElite

22 Crystal Frost zone

by Andrew75

23 Loading Screens and ect.

by meepmeep189

25 Level Builder stuff

by Andrew75

27 Test level video

by Andrew75

29 Level Music

by meepmeep189