Raiden 4: Overkill Cheat Codes: ------------ Submitted by: David K. Boss Rush mode opponents: ------------------------- Defeat a Boss to unlock it in Boss Rush mode. Gallery option: --------------- Complete the second loop in any mode. Free Play mode: --------------- Successfully complete the game. Note: This must be repeated for every game mode. Stage select: ------------- Successfully complete the game. Note: This must be repeated for every game mode. Weapon select: -------------- Successfully complete the game. Note: This must be repeated for every game mode.
