CODES Debug Mode Pause the game and enter the code. You will hear a sound to confirm the code entry. When you unpause and pause the Debug Menu will appear. Use the Left and Right buttons to change the settings in the Debug Menu, then press Start to activate them. Speed - the higher the number, the slower the game will run. Muteki - turn this on for Invincibility. Full Power - full health, 9 lives, 99 stars and every special power. Stage/Area - once you have chosen the Stage and Area, press Start on Map Jump to warp there. Effect Code Debug Mode Up, Down, X, Y, Left, Right, A, B, Up, Up