Double Dragon Gameshark Codes (USA, Europe)
This page contains all of the Gameshark codes I have for Double Dragon (USA, Europe), a game for the Game Boy handheld console. If you are playing on a physical Game Boy/GBC then you'll need to purchase a physical Gameshark device to use the codes that you find on this page.
For those of you who are using an Emulator, you can normally input codes by going to the Cheats menu. Depending on the Emulator you use the process will be different, head over to my RetroArch, VisualBoy Advance (Depreciated), VisualBoy Advance-M, mGBA or Sameboy guides to learn how to use these codes with the Emulator of your choice.
If you don't see the code you are looking for on this page you should return to my Double Dragon Guides Index and choose a different section.
Infinite Energy: 012F98C4
Infinite Lives: 010499C4
Always Have A Weapon: 010230C5
Your weapon will change depending on what you're fighting; you may have to turn this off for unarmed enemies
Enemy 1 Always Has Weapon: 0102EFC5
If you want to pick their weapon up you have to do it before they get back up otherwise it'll poof back into their hand
Enemy 2 Always Has Weapon: 010228C6
If you want to pick their weapon up you have to do it before they get back up otherwise it'll poof back into their hand
Enemy 1 Dies On First Knockdown: 0100DAC5
Enemy 2 Dies On First Knockdown: 010013C6
Weapons Disappear When They Hit The Ground: 01013CC5