Mega Man Battle Network 2 Cheats For Game Boy Advance

  1. Zero HP

    Put a ZeusHammer into your folder. Go into battle and take damage on purpose till you have 200HP or less. Then kill the virus or escape. Now, find a Mole2 Virus in WWW Area 3. (This can be done with Mole1, too, but it's harder.) Attack the virus till it has 200HP or less. Then use your ZeusHammer. The Mole2 is deleted and you take 200 damage. Your HP is reduced to zero but you still win the battle. Now you can walk around the net with zero HP.

    Note: Have a healing subchip or you'll get deleted when next battle starts.

    Contributed by: PhQ 

  2. Unlock Hubstyle

    To unlock this special style, you must defeat all V3 navis (excluding Bass) with an S-rank. Then, the next time a style change occurs, you will get Hubstyle.
    Hubstyle is a unique style that is non-elemental, and combines the benefits of every other style in the game. It will halve your max HP though.
    This style will only show up once per game, so if you skip or erase it, it will be gone for good.
    To confirm this unlockable, talk to the girl in ACDC Town behind the trees near the park. She will tell you which V3 navis you have defeated with an S-rank, and say that she sees all the available "ghosts" if you have defeated them all.

    Contributed by: DarkProminenceDragon 

  3. Gamecube Logo

    At the end of ShadowMan's level (the Mother Computer), on the right there is the Gamecube Logo.

    Contributed by: somewhat117 

  4. Invis effect in Thunderman battle.

    When fighting Thunderman, when one of the clouds is about to move on a pannel near you (when it's about half way on), move onto the same pannel. The game recognizes it as hit, but you don't take damage. If done right, you should have the Invis chip effect for about 1/4 of normal time. This is a useful trick for S ranking him.

    Contributed by: shadowthebat 

  5. Multiplayer Chip duplication

    2 GBA/SP
    2 MMBN2 game paks.
    Link cable

    This glitch allows you to duplicate your lost chipdata in a netbattle against your oppenant, do not worry about it damaging your gamesave, I have done this hundreds of times and my gamesave has not suffered.

    You and your friend (or just you on your own, still possible to do) must go into network and compete in a real netbattle against eachother, and one must win without flaw, when the battle is over, as soon as the chip datas name is shown, the LOSER must reset his game. (A+B+Start+Select), as a result, where the winners data is saved and the losers is not, the losers chip data is not lost and the winners is still saved resulting in a duplication of the chip.

    WARNING: If the winner resets, instead of duplication you will simply DESTROY the chip, because the loser still loses and the winner doesn't save the fact it was won.

    What are the benefits to this? Well in short, imagine how easy it'll be to duplicate and share your secret chips, Bass V3s, Lifeaur3s and other rare only get one of me chip data. You can even duplicate the final chip data, Sanctuary. Of course the better the busting level, the better the chip you'll duplicate.

    Contributed by: mtpfreak 

  6. Secret Boss Navis

    After you beat Gospel, secret Navis are fightable to you, if you meet the requirements.

    Unlockable Unlockable
    Have all 250 chips in Chip Library except for LifeAura 3, Bass V2 & Bass V3. Bass SP
    Beat Pharoahman, NapalmMan and PlanetMan. Bass(WWW Area 1)
    Have all V3 Navi Chips except for Bass and PharoahMan. NapalmMan(WWW Area 2)
    Beat Gospel. PharoahMan(WWW Area 1)
    Have at least 200/250 Chip Library. PlanetMan(WWW Area 3)

    Contributed by: Adori 

  7. 5 Stars

    You can get up to 5 stars, which will help allow you to unlock Hard Mode.

    Unlockable Unlockable
    Complete 31 Program Advances Blue Star
    Beat the original Pharoah Man, Napalm Man, Planet Man and the real Bass in the WWW area Green Star
    Get the other 10 secret chips in your library database (Chips 251-260) Purple Star
    Get 250 chips in your library database Red Star
    Complete Story Mode by beating Gospel in Apartment Tower Yellow Star

    Contributed by: GeoffMendicino 

  8. Codes

    Effect Effect
    Highlight New Game (after getting 5 stars), press Left, Left, Right, Left, Right, Left, Right, Right, then select new game, save Hard Mode

    Contributed by: WhizKid_ 

Walkthroughs & FAQs

Type Name File Size
Foreign Language FAQs FAQ/Walkthrough by Gray Fox and SS3 Grown Trunks 182K
Foreign Language FAQs FAQ/Walkthrough by rpghp-webmaster 29K
Foreign Language FAQs FAQ/Walkthrough by juanca45002 181K
Game Shark Codes Game Shark Codes by Hank Chill X 86K
General FAQs FAQ by Rwave 169K
General FAQs FAQ/Walkthrough by Nine 81K
General FAQs FAQ/Walkthrough by Gray Fox 176K
General FAQs FAQ/Walkthrough by Armads 502K
General FAQs FAQ/Walkthrough by Xel23 145K
General FAQs FAQ/Walkthrough by charp and WhizKid_ 117K
General FAQs FAQ/Walkthrough by GiroroGochou 160K
General FAQs Walkthrough by Slick Racer 121K
General FAQs Walkthrough by Adori 224K
General FAQs Walkthrough by Jet2x5 140K
In-Depth FAQs BBS Script by Pimple 69K
In-Depth FAQs Beginner's FAQ by WhizKid_ 12K
In-Depth FAQs Boss FAQ by WhizKid_ 34K
In-Depth FAQs Boss FAQ by Devilotrade 42K
In-Depth FAQs Chip Code FAQ by Shift Breaker 27K
In-Depth FAQs Chip Guide by NeoZeroX 16K
In-Depth FAQs Chip List by Derkin 35K
In-Depth FAQs Chip Trader Guide by Soren Kanzaki 20K
In-Depth FAQs Chip/GMD List by Bio NeoHazard 128K
In-Depth FAQs Game Script by SS3 Grown Trunks 228K
In-Depth FAQs Gospel Duplication Guide by zidanet129 8K
In-Depth FAQs Internet Maps by MegaBoy 1275K
In-Depth FAQs Job FAQ by NickBush24 49K
In-Depth FAQs License FAQ by Xel23 22K
In-Depth FAQs Mega Man Series Ending FAQ by ReyVGM 268K
In-Depth FAQs Mystery Data/Virus FAQ by thetriforce64 23K
In-Depth FAQs Network Maps by MegaBoy 1773K
In-Depth FAQs P.A. Guide by zidanet129 17K
In-Depth FAQs Program Advances FAQ by X-Calibur 12K
In-Depth FAQs Renowned Folder/Combo List by RPG Wizard 76K
In-Depth FAQs Save State Hacking Guide by Mastersord 27K
In-Depth FAQs Secret Chip FAQ by ELian 31K
In-Depth FAQs Shop List by Rwave 13K
In-Depth FAQs SSS License FAQ by SparkPhoenix 23K
In-Depth FAQs Style Guide by LIncarnadine 31K
In-Depth FAQs Translation Guide by Supa Gaijin 47K
In-Depth FAQs Virus Guide by Desdaemona 49K
Other Action Replay V3 Codes by AxlTheSniper 88K