Cheat Codes Code notes: The following codes are valid for the Japanese version of the game. No codes exist for the North American version. Level select: Press Left, Down, Down/Left, Left, Start at the player selection screen. A hum will confirm correct code entry. All weapons: Press Right, Down, Down/Right, Right, Start at the player selection screen. A death scream will confirm correct code entry. Screen spin: Briefly press L or R once, then hold the button in levels two or four. The screen will spin rapidly. In-game reset: Hold L + R + Start and press Select during game play to return to the title screen. Sound test: Rapidly tap X while quickly pressing Down, Right on the title screen.