Yu-Gi-Oh! World Wide Edition Cheats, Codes, Cheat Codes for Game Boy Advance (GBA)

Yu-Gi-Oh! World Wide Edition

Note: This game is also titled Yu-Gi-Oh! Duel Monsters International .

All cards

Defeat all the limited tournaments to unlock one copy of every card in the game. Passwords will still work. Doing this also gives you the option of using the “Limited” function in the options menu to unrestrict copies of cards (meaning you can use three copies of cards like Change of Heart and Monster Reborn).

Duplicate cards

This trick requires two Game Boy Advances, a game link cable, and two copies of the game. If you want to have multiple cards of the same type without a lot of work, follow these steps. Go to trade a card for both games. Have the first Game Boy Advance trade the cards that you want to duplicate. Do not trade back. As soon as the cards starts coming back to you, trade a card that you do not need. It will be lost. You will get the card you want on both games. This requires precise timing. You can keep trading cards with the second Game Boy Advance and getting the same card. Do not try and trade the other way around or your cards will be lost.

Bandit Keith

Get a record with five more wins than losses with the following: Yugi Moto, Tea Gardener, Joey Wheeler, Bakura Ryou, Seto Kaiba, Ishizu Ishtar, Rex Raptor, Weevil Underwood, Solomon Moto, Mai Valentine, Espa Roba, Mako Tsunami, Mokuba Kaiba, Maximillion Pegasus, Seeker/Rare Hunter, Strings, Odion, Umbra and Lumis, Arkana, Marik Ishtar, and Shadi.

Duke Devlin

Defeat the following characters at least one time: Yugi Moto, Tea, Joey, Bakura, Seto Kaiba, Ishizu, Rex, Weevil, Solomon, Mai, Espa Roba, Mako, Mokuba, Bandit Keith, Maximillion Pegasus, Seeker/Rare Hunter, Strings, Odion, Umbra & Lumis, Arkana, Marik, and Shadi.

Mokuba Kaiba

Lose a total of ten times.

Maximillion Pegausus

Get the Toon World magic card.

Sangan

When in a duel, use Premature Burial ( 70828912 ) to reborn Sangan ( 26202165 ). When it gets destroyed, you may be able to bring two monsters with less than an attack of 1500 instead of just one.

Shadi, Odion, and the Rare Hunters

Complete the Phantom Pyramid.

Zombyra the Dark

Zombyra the Dark ( 88472456 ) has the letters ZOMBRE, but it does not appear as such on the actual Yu-Gi-Oh! Trading Card Game card.

Free mode

Win each of the limitation duels. If you have defeated all of the limited duels and still cannot use three of any cards, go where you can change the cards in your deck. Instead of doing that, go “Option” then press Down to choose “Off”. Then, instead of “Limited” it will read “Free”, meaning free mode. “Limited” indicates limited mode.

Duel points

In the Japanese version, the duel points are for the card passwords. In the North American version, you can get the cards without needing 500 duel points.

Limitation duels

When you go to the limitation duels that are below 1000 ATK, 1000 DEF, you cannot have Exodia The Forbidden’s five pieces. When all five are combined, its ATK and DEF are over 1000.

Faster opponent turn

Hold B to make your opponent’s turn go faster.

Quick open booster pack

Press B to open a booster pack very quickly. Note: This will work on all booster packs.

Early weekly packs

You do not have to battle until Monday to get the weekly Yu-Gi-Oh pack. Talk to other people to change the days of the week.

Finding ghouls

Whenever an alert comes on about people stealing cards, there should be a passenger in the place that you last dueled or talked to a passenger. That passenger will most likely be a Ghoul (i.e. Arkana, Strings, Rare Hunter, etc.)

Point system

The point system is slightly complex, but once you know the numbers it is easy to keep track of. You can view your total points in the menu at any time you are on the main map. Add up points to unlock all of the booster packs. The point system is as follows:

Win Duel: +50 points.
Lose Duel: -30 points.
Draw Duel: +20 poits.
Win Match: +150 points.
Lose Match: -50 points.
Draw Match: -30 points.
Win 2 Matches in a row: +300 points.
Win Target Week: +200 points.

Booster Packs

There are 27 different Booster Packs. Some are starting Booster Packs and others must be earned:

Black Luster Solider: Starter Pack.
Cyber Harpie: Starter Pack.
Dark Magician: Starter Pack.
Gate Guardian Trio: Starter Pack.
Great Moth: Starter Pack.
Launcher Spider: Starter Pack.
Mystical Elf: Starter Pack.
Red Eyes Black Dragon: Starter Pack.
Blue Eyes Ultimate Dragon: Win a weekend championship tournament.
Graceful Charity: Win three duels in a row. Disappears when you lose one.
Barrel Dragon: Have a Barrel Dragon card in your trunk.
Black Skull Dragon: Have a Red Eyes Black Dragon in your trunk.
Blue Eyes White Dragon: Have a Blue Eyes White Dragon in your trunk.
Exodia The Forbidden One: Have an Exodia The Forbidden One in your trunk.
Pink Millennium Eye: Have 500 cards in your trunk.
Green Millennium Eye: Have 1,000 cards in your trunk.
Yellow Millennium Eye: Appears only on the day you beat Target Week.
Relinquished: Have 5,000 points.
Blue Eyes Toon Dragon: Have 10,000 points.
Buster Blader: Have 20,000 points.
Legendary Fisherman: Have 30,000 points.
Millennium Puzzle (pink background): Appears only on the fourth Sunday of the month.
Millennium Puzzle (purple background): Have 50% of all the cards in the game in your trunk.
Dark Magician Girl: Win 10 Weekend Duels.
Final Destiny Board: Beat all normal duelists 10 times.
Masked Beast: Beat all normal duelists, win the Challenge Cup, win the Championship, and Win the K.C. Cup.
Unknown: Unlock all the other booster packs.

Defeat Mokuba many times in order to receive rare cards. In order to battle him, surrender ten times to any duelist. If Kaiba is with him, duel Kaiba then Mokuba will take his place.

Card passwords

Enter one of the following passwords to get the corresponding card:

The image featured at the top of this post is ©The Legend of Heroes: Trails of Cold Steel III key art.