The Guardian Legend Action Replay Codes (USA)
This page contains the Action Replay codes that I have available for The Guardian Legend (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 The Guardian Legend Guides Index and choose a different section.
Adventure & Space mode: 0030:??
All Keys: 04B0:7F
All Keys, and Map: 04B0:FF
Armor Strength Max: 004B:07
Boss and Item display: 0070:??
Gun Power: 003A:??
Have All Chip Upgrades: 0046:1C
Have Maximum ">>>>"s: 006B:05
The next time you collect one, you get max power for normal shots
Highest Maximum Health: 0047:48
Infinite "Shot": 003E:FF
Infinite Health: 0048:FF
Infinite Health: 0048:3F
Max Consecutive Firing: 0039:01
Max Weapon Power: 003D:??
Title screen music modifier: 834E:??:01
Weapon Strength Max: 004A:04
X Position Modifier: 0052:??
Y Position Modifier: 0053:??
Adventure & Space mode - Human Shape: 0030:00
Adventure & Space mode - Fighter Shape: 0030:50
Adventure & Space mode - Fighter Shape in TGL mode: 0030:52
Boss and Item display - Boss: 0070:02
Boss and Item display - Item: 0070:03
Gun Power - 4 Way Shot: 003A:03
Gun Power - 3 Way Shot: 003A:02
Gun Power - 2 Way Shot: 003A:01
Gun Power - 1 Way Shot: 003A:00
Max Weapon Power - Blue: 003D:01
Max Weapon Power - Green: 003D:02
Max Weapon Power - Red: 003D:03
Enemy hit points
0500:??
05C0:??
Have 9999 Chips
004C:0F
004D:27
Have 9999 Maximum Chips
004E:0F
004F:27
All Weapons At Maximum Level and Unlimited uses of EE
04AC:FF
04AD:FF
04AE:FF
04AF:FF
Have 9999990 Score
0170:09
0171:09
0172:09
0173:09
0174:09
0175:09