hide results

    Game Shark Codes by ARemsen

    Version: 0.1 | Updated: 10/09/99 | Search Guide | Bookmark Guide

    Game Shark codes for Pokémon Yellow, Japanese version
    10/09/99 v0.1
    (c) 1999 F'mitga(Arend Remsen)   e-mail: mryay@hotmail.com
    3-GameShark/Pokémon Notes
     a-Pokémon modifiers
     b-Item modifiers
     c-Cash code
    This guide is copyright 1999, Arend Remsen.  All rights
    reserved.  It may be reproduced electronically, but must be left 
    unedited and intact, and may not be sold, or given away with 
    merchandise of any kind.
    I am in no way affiliated with Interact Accessories, The Game Shark 
    Code Creators Club, Nintendo, Game Freaks, etc.
    Pokémon is tm and (c) by Nintendo
    Game Shark is tm and (c) by Interact Accessories
    All other tm and (c) not specifically mentioned are properties
    of their respective owners and are hearby acknowledged.
    Ok, as the name implies these are Game Shark codes for the
    Japanese version of Pokémon Yellow.  People have been
    whining up and down the Internet for months now about some
    codes for this game.  So, I had a free afternoon and decided
    to apease the people.  These codes use the exact same ?? values
    that the codes for Pokémon Red and Blue use, so that's one
    less headache.  If you don't have them handy, they can be
    found at The Game Shark Code Creators Club website, 
    Just look under Item, Pokémon, and Skill Modifier Quantity
    Digits for the values.
    However, I can't garuntee that these codes'll do didly squat
    for the US version of Pokémon Yellow.  I'll look into *that* 
    when it arrives. ;)  Enjoy!
    ~~~GameShark/Pokémon Notes~~~
    *A note about Pokémon and the Game Shark*
    You probably already know this, but you can mess up your
    saved game on Pokémon with a GS.  However, it's not as
    bad as it's made out to be, and with a few simple
    precautions you'll never have to worry about it.  I do not
    take any responsibility for you messing up your save with
    a GS, but here a some pointers to help you avoid such a
    -NEVER, EVER enter a code that is not in the format of
    01????D?.  If you do, you're writing to a memory address
    outside of the basic RAM used by Pokémon.  You could
    even be altering some of your actual save game data.
    95% of all Pokémon save destructions I see people encounter
    are due to this.  Pokémon checks it's saves when you try
    to load, and if it sees *anything* it doesn't like it's 
    probably going to tell you the save is hosed.
    -Make sure the code effects button is turned *off* until
    you've loaded your game.  Make sure you turn it back off
    before you save.
    -If you DO screw up your save, and when you try to load
    your game you get a message along the lines of "Corrupt
    data, cannot load" don't panic.  Go back to the code entry
    screen and find the code that just caused the problem.
    You must *know* which code caused the problem, or this
    won't work.  Get ahold of that code, but change the values
    in the 3rd and 4th spaces to "00".  This will nullify
    whatever you just did and may allow you to load your game
    as normal.  You'll need to make an exception and have the
    GS on while you load.  If this doesn't work, don't worry
    quite yet...you'll just have to run through every
    combination of values you can put in until it works.  Or
    Well, enough of that, on to the codes!
    -Pokémon modifiers-
    :1st Pokémon Slot Codes:
    01??24D1=pokémon modifier
    01??2CD1=Large HP mod
    01??2DD1=Small HP mod
    01??33D1=Skill 1 mod
    01??34D1=Skill 2 mod
    01??35D1=Skill 3 mod
    01??36D1=Skill 4 mod
    01??38D1=Trainer # mod
    01??3AD1=Exp. mod
    01634AD1=Infinite PP, all slots
    01??4CD1=Level mod
    01??4DD1=Large Max HP mod
    01??4ED1=Small Max HP mod
    01??4FD1=Large attack mod
    01??50D1=Small attack mod
    01??51D1=Large defense mod
    01??52D1=Small defense mod
    01??53D1=Large speed mod
    01??54D1=Small speed mod
    01??55D1=Large special mod
    01??56D1=Small special mod
    :2nd Pokémon Slot Codes:
    01??25D1=pokémon modifier
    01??58D1=Large HP mod
    01??59D1=Small HP mod
    01??5FD1=Skill 1 mod
    01??60D1=Skill 2 mod
    01??61D1=Skill 3 mod
    01??62D1=Skill 4 mod
    01??64D1=Trainer # mod
    01??66D1=Exp. mod
    016376D1=Infinite PP, all slots
    01??78D1=Level mod
    01??79D1=Large Max HP mod
    01??7AD1=Small Max HP mod
    01??7BD1=Large attack mod
    01??7CD1=Small attack mod
    01??7DD1=Large defense mod
    01??7ED1=Small defense mod
    01??7FD1=Large speed mod
    01??80D1=Small speed mod
    01??81D1=Large special mod
    01??82D1=Small special mod
    :3rd Pokémon Slot Codes:
    01??26D1=pokémon modifier
    01??84D1=Large HP mod
    01??85D1=Small HP mod
    01??8BD1=Skill 1 mod
    01??8CD1=Skill 2 mod
    01??8DD1=Skill 3 mod
    01??8ED1=Skill 4 mod
    01??90D1=Trainer # mod
    01??92D1=Exp. mod
    0163A2D1=Infinite PP, all slots
    01??A4D1=Level mod
    01??A5D1=Large Max HP mod
    01??A6D1=Small Max HP mod
    01??A7D1=Large attack mod
    01??A8D1=Small attack mod
    01??A9D1=Large defense mod
    01??AAD1=Small defense mod
    01??ABD1=Large speed mod
    01??ACD1=Small speed mod
    01??ADD1=Large special mod
    01??AED1=Small special mod
    :4th Pokémon Slot Codes:
    01??27D1=pokémon modifier
    01??B0D1=Large HP mod
    01??B1D1=Small HP mod
    01??B7D1=Skill 1 mod
    01??B8D1=Skill 2 mod
    01??B9D1=Skill 3 mod
    01??BAD1=Skill 4 mod
    01??BCD1=Trainer # mod
    01??BED1=Exp. mod
    0163CED1=Infinite PP, all slots
    01??D0D1=Level mod
    01??D1D1=Large Max HP mod
    01??D2D1=Small Max HP mod
    01??D3D1=Large attack mod
    01??D4D1=Small attack mod
    01??D5D1=Large defense mod
    01??D6D1=Small defense mod
    01??D7D1=Large speed mod
    01??D8D1=Small speed mod
    01??D9D1=Large special mod
    01??DAD1=Small special mod
    :5th Pokémon Slot Codes:
    01??28D1=pokémon modifier
    01??DCD1=Large HP mod
    01??DDD1=Small HP mod
    01??E3D1=Skill 1 mod
    01??E4D1=Skill 2 mod
    01??E5D1=Skill 3 mod
    01??E6D1=Skill 4 mod
    01??E8D1=Trainer # mod
    01??EAD1=Exp. mod
    0163FAD1=Infinite PP, all slots
    01??FCD1=Level mod
    01??FDD1=Large Max HP mod
    01??FED1=Small Max HP mod
    01??FFD1=Large attack mod
    01??00D2=Small attack mod
    01??01D2=Large defense mod
    01??02D2=Small defense mod
    01??03D2=Large speed mod
    01??04D2=Small speed mod
    01??05D2=Large special mod
    01??06D2=Small special mod
    :6th Pokémon Slot Codes:
    01??29D1=pokémon modifier
    01??08D2=Large HP mod
    01??09D2=Small HP mod
    01??0FD2=Skill 1 mod
    01??10D2=Skill 2 mod
    01??11D2=Skill 3 mod
    01??12D2=Skill 4 mod
    01??14D2=Trainer # mod
    01??16D2=Exp. mod
    016326D2=Infinite PP, all slots
    01??28D2=Level mod
    01??29D2=Large Max HP mod
    01??2AD2=Small Max HP mod
    01??2BD2=Large attack mod
    01??2CD2=Small attack mod
    01??2DD2=Large defense mod
    01??2ED2=Small defense mod
    01??2FD2=Large speed mod
    01??30D2=Small speed mod
    01??31D2=Large special mod
    01??32D2=Small special mod
    01??A1D2=Set the number of active item slots.  Use "14"
             for the ?? to activate all 20 slots.  If you
             give yourself more items than you have active
             slots, you won't be able to see/access the
             extra items.  Putting anything higher than "14"
             could well screw up your game, so don't do it!
    01??A2D2=1st slot item modifier
    01??A3D2=1st slot item quantity
    01??A4D2=2nd slot item modifier
    01??A5D2=2nd slot item quantity
    01??A6D2=3rd slot item modifier
    01??A7D2=3rd slot item quantity
    01??A8D2=4th slot item modifier
    01??A9D2=4th slot item quantity
    01??AAD2=5th slot item modifier
    01??ABD2=5th slot item quantity
    01??ACD2=6th slot item modifier
    01??ADD2=6th slot item quantity
    01??AED2=7th slot item modifier
    01??AFD2=7th slot item quantity
    01??B0D2=8th slot item modifier
    01??B1D2=8th slot item quantity
    01??B2D2=9th slot item modifier
    01??B3D2=9th slot item quantity
    01??B4D2=10th slot item modifier
    01??B5D2=10th slot item quantity
    01??B6D2=11th slot item modifier
    01??B7D2=11th slot item quantity
    01??B8D2=12th slot item modifier
    01??B9D2=12th slot item quantity
    01??BAD2=13th slot item modifier
    01??BBD2=13th slot item quantity
    01??BCD2=14th slot item modifier
    01??BDD2=14th slot item quantity
    01??BED2=15th slot item modifier
    01??BFD2=15th slot item quantity
    01??C0D2=16th slot item modifier
    01??C1D2=16th slot item quantity
    01??C2D2=17th slot item modifier
    01??C3D2=17th slot item quantity
    01??C4D2=18th slot item modifier
    01??C5D2=18th slot item quantity
    01??C6D2=19th slot item modifier
    01??C7D2=19th slot item quantity
    01??C8D2=20th slot item modifier
    01??C9D2=20th slot item quantity
    0199CCD2=Infinite/$999,999 cash
    Uhhh...Me!  For doing this.
    Nintendo for making Pokémon.
    Smoked salmon for giving me something to nibble on while doing this.
    Well, as stated up above my e-mail address is mryay@hotmail.com
    Don't send me mail asking for ROMs or emulators.  Go find them
    yourself.  Code requests are kinda up in the air, I might do them.
    However, don't ask for codes to get Pokégods or Pikablu or any of 
    that other BS, it's a crock, it doesn't exist(until Gold/Silver come
    out), get over it.

    FAQ Display Options: Printable Version