Super Mario Bros 2 (Version 1.1) - Enemy / Bosses Game Genie Codes (USA)

This page contains the Game Genie codes I have for Super Mario Bros 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.

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 Super Mario Bros 2 Guides Index and choose a different section.

 

Birdo Spits Explosions: OAEPYETO

Birdo Spits Invincibility Stars: IGEPYETP

Birdo Spits Koopa Shells: ILEPYETP

Birdo Spits Out Small Vegetables: ZLEPYETP

Phanto Is Never Aroused When You're Holding a Key: EIXPPLSZ

Slower Enemies x1: XTSOUVZE
Doesn't affect all enemies

Snifit Spits 1-up Mushrooms: AGEPZVLP

Snifit Spits Eggs: TPEPZVLO

Snifit Spits Flying Carpets: PGEPZVLP

Snifit Spits Invincibility Stars: IGEPZVLP

 

Slower Enemies x2
Doesn't affect all enemies

XTSOUVZE
XTSOKVZE

 

Slower Enemies x3
Doesn't affect all enemies

XTSOUVZE
XTSOKVZE
XTSOSVZE

 

Slower Enemies x4
Doesn't affect all enemies

XTSOUVZE
XTSOKVZE
XTSOSVZE
XTSOVVZE