Karnov Action Replay Codes (USA)
This page contains the Action Replay codes that I have available for Karnov (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 Karnov Guides Index and choose a different section.
Infinite Lives: 040B:09
Invincibility After 1st Hit: 0069:FA
Always Have Double Flame Shot: 0065:01
Have 99 "K"'s: 00BA:99
Infinite Time: 0094:A7
Stop Timer: 0094:AD
Jump to Walk On Air: 008B:02
Disable to come back down
Moon Jump: 0064:??
Boss 1HK: 0655:10
Shot / Jump Modifier: 0065:??
Stage Modifier: 0061:??
(Moon Jump) To Rise Straight Up (Can't Move Left Or Right): 0064:6C
(Moon Jump) To Float On The Current Plane (Left Or Right): 0064:A8
(Shot / Jump Modifier) Double Shot: 0065:01
(Shot / Jump Modifier) Triple Shot: 0065:02
(Shot / Jump Modifier) Boomerang Shot: 0065:08
(Shot / Jump Modifier) Jump Higher: 0065:80
(Shot / Jump Modifier) Jump Higher + Double Shot: 0065:81
(Shot / Jump Modifier) Jump Higher + Triple Shot: 0065:82
(Shot / Jump Modifier) Jump Higher + Boomerang: 0065:88
Start With Items Available
008F:FF
0090:01
Grey Rock Enemies Never Throw Boulders
0660:00
0669:58
Never Turn Grey
0034:28
0035:16
Start with 87 lives
NAOSIAZA
AESIVTZA