Mega Man 3 - Alternate Version Game Genie Codes (USA)

This page contains the Game Genie codes I have for Mega Man 3 (USA), a game for the original NES (Nintendo Entertainment System). If you're playing with an emulator you'll typically be able to put these codes into the program directly through a built in option. Any of you who are old school and playing on a physical console, you'll have to purchase a physical Game Genie cheat 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 Mega Man 3 Guides Index and choose a different section.

 

Infinite Energy!! (Invincibility): XXTKGA

Infinite Lives: VXTKGE

No Enemies!: VOTKGE

Start With Infinite "Gemini Laser": UXTKGA

Start With Infinite "Hard Knuckle": SXTKGA

Start With Infinite "Magnet Missile": VXTKGA

Start With Infinite "Needle Cannon": KXTKGA

Start With Infinite "Rush Marine": UXTKGE

Start With Infinite "Shadow Blade": KXTKGE

Start With Infinite "Snake Search": EXTKGE

Start With Infinite "Spark Shock": XXTKGE

Start With Infinite "Top Spin": NXTKGA

Start With Infinite E-Tanks: NXTKGE