This engine includes knuckles and habitat that was inspired by Sonic the Hedgehog Movie 2 aka Sonic Movie 2 or Sonic 2.Anyways controls are arrrow keys z and z button. Use arrow keys to move Z to jump Down arrow + Z to spindash(keep pressing z to gain more speed) And lastly double z to glide and thats all try finding momentum yourself
Also press o to here original mushroom hill music