• The game is a 2D action side-scroller.
  • Colour powers and companions are mentioned (possible Wisp powers reference).
  • Sonic is playable from the start; Tails and Knuckles must be unlocked.
  • The game has one or two minute stages, which contain multi-branching paths.
  • Characters run forward automatically, with players determining jump strength.
  • New music will be composed for the game.
  • Eggman shows up as the end-of-level boss; Sonic must defeat him by deflecting projectiles back at him.
  • 50 stages will be available at first; future stages may be added through potential DLC.