Ninja Gaiden II: The Dark Sword of Chaos Action Replay Codes (USA)
This page contains the Action Replay codes that I have available for Ninja Gaiden II: The Dark Sword of Chaos (USA), a game for the original NES (Nintendo Entertainment System). If you're playing on an emulator, you'll typically be able to put these codes into the program through a built in option. Anyone who is really old school and playing on a physical console will have to purchase a physical Action Replay device to use these codes.
When it comes to emulation for the NES you have 3 good options to choose from. You can do RetroArch, Nestopia or MesenCE, follow the links provided to learn more about how to use the codes you find on this page on the Emulator of your choice. If you don't see the code you want on this page, I recommend you return to my Ninja Gaiden II: The Dark Sword of Chaos Guides Index and choose a different section.
Infinite lives: 00A5:03
Stage 3-1 Area is always visible: 01C7:00
You don't have to rely on the flashing light
Stage 3-1 Pathway always flashes: 01C6:00
Wind Direction Modifier: 0066:??
Replace the ?? with the value you want from the list below
00 - No Wind Resistance
02 - Wind Blows to the Left
06 - Wind Blows to the Right
Infinite health: 0080:16
Invincibility: 0068:09
Untouchable: 0068:09
Freeze Timer: 00B0:3C
Defeat All Bosses With 1 Hit: 060F:01
Kill any boss, 1 hit: 060F:01
Invincible Fire Wheel Doesn't End
You start every stage with it, it will only stop when you pick up another weapon; after which you'll be untouchable.
You can't use any other sub-weapons with this code active.
007D:04
0049:07
Infinite time
00AB:04
00B1:F4
Hit Anywhere
CA9C:F0
CA81:00
CA6A:00
CA92:00
Enemies Continually Being Hit Anywhere
This works on bosses too
CA08:00
CA9C:F0
CA81:00
CA6A:00
CA92:00