Super Mario Bros 3: Mix Game Genie Codes (World)

This page contains the Game Genie codes I have for Super Mario Bros 3: Mix (World), 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 Super Mario Bros 3 Guides Index and choose a different section.

 

Always Boomerang Mario/Luigi/Toad: SLSXLZIE

Always Fire Mario/Luigi/Toad: EGSXLZIA

Always Have Fireball: AEVXTZPZ

Always Have Items In Your Inventory: SZEXYSGK

Always Rabbit Ears Mario/Luigi/Toad: UISXLZIE

Always Raccoon Mario/Luigi/Toad: ELSXLZIA

Always Swim: EIKXPYEY

Can raise power meter while standing still (Hold B) so that you can fly from a standing start: AAKXNPLA

Can't Take Damage Or Die (If you don't fall down a pit): AVKSUUSZ

Enable Debug Mode: AOUZSEIO
Hold A and Press Start when selecting a saved game.
Hold Select during the game to become invincible, use D-pad to move around the screen anywhere you want

Fireball Does Same Damage As Hammers: SZXLKVGK

Infinite Flight: ESNIPGEY

Infinite Time: SXNXEVVK

Jump in Midair: AAUZXZZT

Keep Powerups in Red Comet Levels: ATULPXKZ

Lava No Longer Kills Mario: NNXZGAKO

Move Anywhere On World Maps: AIVIZZEY

Rabbit Ears Mario/Luigi/Toad can Fly: EXEZSZKZ

Start a new game with 50 of every item: ENEXSLEI

Tail Hits Anywhere: AAOSUSUL

Infinite Item Use - Both Players: SUKXTSVS

Infinite Lives - both players: SLSPGEVS

 

Always Fire Suit Mario/Luigi/Toad

SLSXLZIE
ZTSXZXTT

 

Always Super Mario/Luigi/Toad

UISXLZIE
TTSXZXTT

 

Completing Stages With Secret Exits Opens Both Paths

IAEUZSIO
EYXUIIAP

 

Fireballs Hit Anywhere

AAEUXVNP
AAOUOVTT

 

Invincibility (mostly)
You don't need to disable this for some areas like you would have to do with other invincibility codes

AEXGTUZA
ASXKGLEY

 

Get One Star Coin To Get All 3

EVXUYGSK
NNULAKKN
EXVNENNY
ZEVNONNY
OXVNXNNN
PEVNUNNY
OOVNKNNN
TUVNSNNY
GNVNVNNN
EEVNNNNN
AONYENNY
XNNYONNN
AVNYXNNY