Mega Man 2 - Weapon / Items Game Genie Codes (USA)

This page contains the Game Genie codes I have for Mega Man 2 (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.

If you don't see the code you want on this page, I recommend you return to my Mega Man 2 Guides Index and choose a different section.

 

255 Maximum Energy Tanks: IZNAZLGA

255 Maximum Weapon Ammo [All Weapons - Shows Up To 28]: NYKAGUGO

Cannot Gain Any E-Tanks: GAVEYL

Collectable Items Never Disappear: SSNLNKVS
Unless you leave the screen... Or collect them

Continue a Password Game with 4 Energy Tanks: OXKZAGSX

Continue With 4 Energy Tanks: GEUKLPAA

Crash Bombs Explode In A Short Time: YOEVGETN

Crash Bombs Explode In Half The Time: YUEVGETN

Crash Bombs Explode In Twice The Time: NNEVGETN

Dropped Items From Enemies Float: ESSUSGEY

Go Into The Menu And Exit To Have Flash Stopper: POSOLP

Go Into The Menu And Exit To Have Metal Blades: POSPAP

Health Capsules Completely Refill Health: GZOAALAL

Infinite 1: SZNIVGSA

Infinite 2: SZXTGZVG

Infinite 3: SZKTALVG

Infinite Air Man: SXSSNZSA

Infinite Bubble Man: SZUIKLVG

Infinite Crash Man: SXESKLSA

Infinite Heat Man: SXSSOISA

Infinite Metal Man: SXKSOLVG

Infinite Quick Man: SZVSNLVG

Infinite Wood Man: SZVIUYSA

Intstant Crash Bomb Explosions: ENXTIAEI

Main Weapon Can Destroy Crash Blocks And Turrets: OZVTGTEN
Use with One Hit Kills code

One Bullet Can Kill Multiple Enemies: EINIEZEY

Shots Pierce Through Enemies: SZVVPVTS

Special Items Always Re-appear After Being Collected: OUVVASOO
This includes E-Tanks, Power Capsules and more

Start With 255 Weapon Ammo [All Weapons]: NNEELEGO

Start With 9 E-Tanks: PASEGAAE

 

Hit Anywhere
Works on bosses except Wily's Stage 2 and 4.

GXKXZIEL
ASSXGIEP

 

One Hit Kills

GXETTTEL
GZUZGTEL

 

Always Shoot Full Atomic Fire

SXUSXISX
KNUSUIAA
SSUSKSZK

 

Destroy With One Shot Indestructible Objects/Enemies With Normal Weapon
Bosses aren't destroyed in one shot. Be careful not to destroy block enemies on Dr. Wily's Castle Stage 2, or boss health won't go down.
Last boss still needs to be defeated with bubble weapon

AAVTIVPZ
AASVZTGL
AEETXPZA
OZNVYTSV
AAEZYTIL

 

Have All Weapons (Bosses are still active)

OZSOLZIX
OZVOTZIX
SXVPGUOO
OZUPGGEO
OXOPLGEO

 

Hit Anywhere v2
Doesn't work on bosses

GZXTPTEL
EIUTZTEP
GZSVPTEI
GZVTGTEY
GXETTTEL