Debug ModeEdit

Like Sonic the Hedgehog 1, there exists a well-known debug mode that's similar to Sonic 1. To enable it, you have to do the following:

  • Go into the Options mode.
  • In the Sound Test, press "C" at the following numbers in order: 19, 65, 09, 17. This accesses the Level Select.
  • In the Level Select sound test, press "C" at the following numbers in order: 01, 09, 09, 02, 01, 01, 02, 04.
  • Choose any level, then hold "A" and press "Start. Hold "A" until the level fully loads.

From here, you have access to a variety of things:

  • Invincibility
  • Infinite Time
  • Debug Coordinates (In place of score)
  • Sprite Counter (In place of time)
  • Placement Mode (See below for details)
  • Pause Options
    • Press "A" to go back to the title screen.
    • Press "B" to enable slow motion.
    • Press "C" to enable frame advance.

Placement ModeEdit

Press "B" to enter placement mode. From there...

  • Press "A" to move forward one object.
  • Hold "A" and press "C" to move backward one object.
  • Press "C" to place the object.

In addition, if you die by running into an enemy or falling into a pit, press "B" to enter placement mode, and then press "B" at a safe spot to revive yourself. However, trying to place an object in this death state will freeze the game.