Yu-Gi-Oh! GX: Duel Academy Cheats, Codes, Cheat Codes for Game Boy Advance (GBA)

Yu-Gi-Oh! GX: Duel Academy Easy Duel Points

When you flunk a test, and are bumped down to dropout boy, it is actually a good thing. First, make sure you have a deck that will increase your Life Points substantially. Then, find the gym teacher. She is usually around the gym or in the Obelisk blue girls dorm. When you talk to her, she will tell you she will raise your rank back to Apprentice Duelist if you can defeat her in a duel. As an added bonus, she will give you your remaining Life Points as Duel Points, which means a large number of points for new cards.

Free cards

If you go without dueling headmaster Saytr Of Ra Yellow for over a month, duel him. He will complain about how nobody likes him anymore and other things. If you defeat him, he will talk for a bit then give you a free card. Additionally, on some dorm switch exam days, Miss Dorothy will be having trouble delivering new card packs. She will ask you to help. Help her and you will get a free card pack that later in the game will cost 1000 Duel Points. Help her any chance you get. You only get five cards, but you can complete other packs with this pack.

Free A Hero Emerges card

In order to get a free A Hero Emerges card, wait until you meet a student named Blair. Jaden will tell you that he thinks Blair is hiding something and wants to duel him at the harbor. Go there at night when you see the icon for Jaden and call out to him. Defeat him in the duel and you will get a free A Hero Emerges trap card.

Free Jinzo card

You are able to get the card Jinzo by defeating Obelisk Blue people frequently, including Doctor Crowler. Doctor Crowler will get mad and send a man called the Shadow Duelist. He hires to come after you like in the show. When you defeat him, he drops the card Jinzo and a bill for Doctor Crowler. If you put Jinzo in your deck, a kid from Obelisk Blue will ask you to join his team if you are able to defeat him using his deck. When it is Thursday or Friday, he gets taken over by Jinzo from some ritual he tried so that he could summon Jinzo.

Free Master of Oz card

If you duel Syrus as a Ra Yellow, once you start the duel the screen will fade out and read “A Few Turns Later”. After that, Syrus will go through the problem he has in the anime with his brother and Power Bond. Instead of using Power Bond, he uses Polymerization. In your hand you are given four E-Heros. You will then use Thunder Giant to beat Syrus. After the duel, he will run off and drop Power Bond. You can then keep Power Bond. If you keep skipping days as a Slifer Red by staying in your dorm, you will eventually see a “?” by your room. When you go there, Chummley will knock on your door. He will challenge you to a duel, saying that you need more confidence and that you should leave your room more. If you win, he will give you the Master of Oz card that Jaden gave him when he was about to flunk.

Destiny Board and Spirit Messages

Put Destiny Board F and Spirit Messages I, N, A, and L in your deck. Then, duel anybody. When you have it in your hand, play it face down. On the standby phase of your opponent’s turn, flip it face up. When it is face up, the screen will darken and a ghost with an F will appear. During each of your standby phases, a Spirit Message will be played from your deck or hand, each with a ghost with a letter. Do not play any face downs. When all of them are played, the screen will turn black except for Destiny Board F. All of the ghosts will line up, spelling “FINAL”, and winning you the duel. For winning this way you will receive an extra 3000 DP.

Change name

Reach the “King of Games” rank to unlock the “Principal’s Office” room at the Duel Academy location. Enter it to duel Chancellor Sheppard. Note: You will drop in status to “Prince of Games” if you lose to him. Defeat him more than once to be able to change your character’s name.

Ranks

Dropout Boy: Fail the D.S. exam while being a duel apprentice
Duel Apprentice: Your starting rank
Fiery Duelist: Win 10 duels and 10 timed duels
Calm Duelist: Win 25 duels and 25 timed duels
Superior Duelist: Win 50 duels and 50 timed duels
Honored Duelist: Win 100 duels

Elemental Hero deck

For this game you should build an “Elemental Hero” or E-HERO for short. They may seem weak if you have not unlocked the Field Spell for them or their Fusion Parts:

Field Card: Skyscraper. This will power up all of your E-HERO monsters by an extra 1000 ATK if they are attacking a monster with higher attack points, but it will only work during the damage step. For example, if you have E-HERO Burstanix ATK 1200/DEF 800 as attacking a monster with ATK 1250 or up to ATK 2200, she will be able to defeat it and gain the extra points for it. However after the battle the ATK will drop back to its original value of 1200.

Fusion Cards : E-HERO Flame Wingman, E-HERO Shining Flare Wingman, E-HERO Thunder Giant. E-HERO Flame Wingman has the ability to make your opponent lose LP according to what their destroyed monster ATK was (enhancements included). For example, if E-HERO Flame Wingman destroyed Antique Gear Golem (ATK 3000) vs. E-HERO Flame Wingman (ATK 3100), your opponent will lose 3100 LP (3100-3000 = 100); and because of the E-HERO Flame Wingman effect, your opponent loses 3000 extra LP. This will work if that monster is in Defense Mode as well.

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Fusion Card: E-HERO Shinging Flare Wingman. He may have the same effect has E-HERO Flame Wingman, but his status is ATK 2500/DEF 2100. He will gain a little more 300 ATK for every E-HERO monster in your graveyard, so it is 300X the number of E-HEROs.

Fusion Card : E-HERO Thunder Giant (ATK 2400/DEF 1500). His ability is to destroy any monster face-up on the field with ATK that are lower than his own with out any enhancements. It will not matter if it was Maha Vailo with ATK 5050, because Maha Vailo ATK was originally was 1550 vs. ATK 2400 and he can automatically destroy it once you discard one card from your hand. This can be used once per turn if desired.

E-HERO Flame Wingman (E-HERO Avian + E-HERO Burstanix)

E-HERO Shining Flare Wingman (E-HERO Flame Wingman + E-HERO Sparkman)

E-HERO Thunder Giant (E-HERO Clayman + E-HERO Sparkman)

Normal E-HEROs: E-HERO Avian (ATK 1000/DEF 1000), E-HERO Burstanix (ATK 1200/DEF 800), E-HERO Clayman (ATK 800/DEF 2000), E-HERO Sparkman (ATK 1600/DEF 1400).

Effect E-HERO’s: E-HERO Bubbleman (ATK 800/DEF 1200), E-HERO Flame Wingman (ATK 2100/DEF 1200), E-HERO Shinging Flare Wingman (ATK 2500/DEF 2100), E-HERO Thunder Giant (ATK 2400/DEF 1500).

When using E-HERO monsters, it is recommended that you have the following cards: Polymerization, Fusion Gate, Miracle Fusion, Skyscraper, Hero Signal, Spirit Barrier, Wroughtweiler, Bubble Shuffle or Spark Gun, Draning Shield, Marshamllon, and Jinzo. Miracle Fusion allows you to summon an E-HERO Fusion monster if that material monster is in your graveyard or on the field. But not in your hand, the material parts will go out of play. Hero Signal allows you to summon any E-HERO Monster card from your deck if it has Elemental Hero in its name in the one to four star range, and summon it in face up ATK mode or face up DEF mode. Spirit Barrier is when you have a monster on the field set or summoned you do not take any damage from battle damage if it was destroyed by a monster. Wroughtweiler is when you have an E-HERO Monster and a Polymerization in your graveyard you can get then back once he is destroyed in battle. Bubbleshuffle will switch E-HERO Bubbleman to defense mode and one other monster on the field to defense mode as well. Then you can summon any E-HERO from your hand even, if you summoned a monster during the same turn. With Spark Gun you can switch any monster on the field (face-up) to the opposite mode. Once this gun is used three times the card will head directly to the graveyard, but it can only be equipped to E-HERO Sparkman. Darning Shield negates the attack of one of your opponents monster. Then you gain LP according to what that monster ATK is (enhancing included). Marshmallon seems weak, however it cannot be destroyed in battle. Also, if your opponent flips it up during battle and gets attacked, your opponent automatically looses 1000 LP. As long as Jinzo is on the field, you and your opponent can not activate any trap cards. This will make your opponent furious because Mirror Force, Magic Cylinder, Negate Attack, Magic Jammer, or 7 Tools Of The Banid can take him or her out in a few turns (ATK 2400/DEF 1500). E-HERO Bubbleman allows you draw two cards if it is the only one on your field (no other monsters, no face up or face down cards , no field spell, and you must have no other cards in your hand as well). You can then draw two cards or Special Summon him to defend your LP.

Bottomless Trap Hole glitch

Even though the Bottomless Trap Hole allows you to counter a special summon above 1500 ATK, when Premature Burial is used you cannot counter it.

Call Of The Haunted glitch

When you use Call Of The Haunted, do not use it with Goblin Attack Force. Once you make it go to Defense mode and sacrifice it, the Call Of The Haunted will not go away. This causes you to only be able to use four slots.

Card Of Sanctity glitch

The description of Card Of Sanctity reads “Each player draws cards until they have 6 cards in their hand.” However, when played it destroys every card on your side of the field and discards your hand. Afterwards, you will draw two cards and nothing happens to your opponent.

Copycat

When dueling, summon Copycat when there is a Scape-Goat on the field. Copy the Scape-Goat and Copycat will have over 28,000 attack points.

Hero Signal glitch

Jaden Yuki’s favorite card is glitched in the game. When the “Elemental Hero” monster is special summoned by Hero Signal, it is on the duel playing field, but the CPU completely ignores it. Attack with the Hero Signaled card only when the opposing side becomes direct attacked.

Luster Dragon #2 mistake

Look at the card Luster Dragon #2. Its name appears as Luster Dragon instead of Luster Dragon #2.

Relinquished mistake

If you have the ritual card “Relinquished”, press Start on the card to look at its picture. When you see the picture, his eye is red. On the actual card, it is yellow.

Card passwords

Enter the Card Ship on a Saturday, select the Password Machine, then 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.