Check the game for instruction. Click space to skip my intro. Click enter to select or exit the game. Click space to enter the title screen and enter to go to the game; don't ask me why I did this. Since this is a big game, I recommend using turbowarp: https://scratch.mit.edu/projects/874234309 This version on Sonic 3D Blast is more easier to play with less bugs.
Is it me or does all the soundtracks sound similar to the title soundtrack. Credits are in the Game. Sonic adventure will also come soon. Please note that Sonic Adventure won't have 3D graphics but instead the game will be transformed in to 2D but Modern Sonic will be there. Open your heart it's gonna be alright!