Mega Man Battle Network 3 White Cheats For Game Boy Advance

  1. Secret Boss

    After you complete the Secret Area by defeating Serenade, put at least 300 BugFrags in the Trader, then leave the internet. When your return to the Bug Trader, Forte will appear, fused with Gospel, and attack you. If you defeat him, you will get the Forte chip.

  2. Secret Area

    Once you complete the game by defeating the final boss, wait until the credits roll and the title screen appears. There should be a star next to 'continue'. When you continue the game, it will continue from the spot where you last saved as usual, but you will now be allowed access to the Secret Area, which is located in the Ura-Internet square. You can only get there by pluuging into the computer under the hot springs. You will need 100 standard chip entries in your library to enter.

  3. 300000 Easy Zenny

    First do the job "Legendary Tomes". Once you have the tomes don't go back to the Navi, instead go to the teachers lounge. Look at the back shelf and examine the strange orange statue. Theres a code in the statue that matches with the tomes and the data is 300000 zenny.

  4. 11th chip trick

    This trick will allow you to use the 2nd chip in your folder at any point in battle. First, you need Custom Style to fully level up, then get another Custom Style and begin leveling it up. You need enough Custom+ NaviCust programs to total Custom+5. Install said NaviCust parts. Now, in battle, load up any chip, then hover the cursor over the 10th chip and press right. The picture will show an ''11th'' chip. Now, there are two ways to go from here. If the 11th chip can normally be selected with the chip you've currently got selected, you can select it now and the chip in your first slot will become the second chip in your folder (the second chip in the list when viewing the full contents of your folder). If the 11th chip does NOT match, you can also deselect the selected chip(s) and select the 11th chip. Instead of getting the 11th chip in battle, you will get the 2nd chip in your folder! Really useful with the 2nd chip being a ProtomanV5 chip, etc.

  5. Chip Duplication

    In 2-player versus, the game can be fooled into copying wagered chip data, allowing players to duplicate chips. This glitch works in both versions.

    First, start up the game and begin a Real match, in which the winner gets a chip from the loser's pack. Once the battle is over and the Battle Result screen appears, the winner must press A once to reveal the chip he just won. Once the chip is revealed, the loser must turn off his game without pressing any buttons. This will let the loser keep his otherwise lost chip while still putting it in the winner's chip pack, duplicating the chip.

    Make certain that the loser is the one to turn off his game; if the winner turns off his game, the winner will not keep the chip while the loser still loses it, destroying the chip.

  6. Obtaining the 20 Giga-CLass Chips

    For most of these Giga-Class chips, you'll need to have traded and unlocked the SP mode.

    Code Effect
    Deafeat all SP navis, then win against final boss in SP form Proto Arm Sigma
    Defeat the hidden boss in secret area: Forte GS Forte
    Through Random Netbattle Balance
    Once unlocked SP mode, defeat Beastman SP to get his chip Beastman V5
    Once unlocked SP mode, defeat Bowlman SP to get his chip Bowlman V5
    Once unlocked SP mode, defeat Bubbleman SP to get his chip Bubbleman V5
    Once unlocked SP mode, defeat Blues SP to get his chip Blues V5
    Once unlocked SP mode, defeat Darkman SP to get his chip Darkman V5
    Once unlocked SP mode, defeat DesermanSP to get his chip Desertman V5
    Once unlocked SP mode, defeat Drillman SP to get his chip Drillman V5
    Once unlocked SP mode, defeat Flameman SP to get his chip Flameman V5
    Once unlocked SP mode, defeat Flashman SP to get his chip Flashman V5
    Once unlocked SP mode, defeat Gutsman SP to get his chip Gutsman V5
    Once unlocked SP mode, defeat Kingman SP to get his chip Kingman V5
    Once unlocked SP mode, defeat Metalman SP to get his chip Metalman V5
    Once unlocked SP mode, defeat Mistman SP to get his chip Mistman V5
    Buy it from a bug frag merchant from a hidden shop in Ura net 2 Navi Recycle
    Once unlocked SP mode, defeat Plantman SP to get his chip Plantman V5
    Defeat all of the Serenade Trials Serenade
    Once unlocked SP mode, defeat Yamato SP to get his chip Yamatoman V5
  7. Secret Bosses

    After you beat Alpha, secret bosses will be available to you.

    Code Effect
    Have all seven stars. Alpha Omega(WWW Island)
    Beat Serenade, put 300 Bugfrags into Bugfrag Trader, leave Secret Area and return to BF Trader. Bass GS(Secret Area 3)
    Have at least 140/200 in Standard Chip Library. DarkMan(Secret Area 1, V3 in Undernet 6)
    Have at least one Giga Chip. JapanMan(Secret Area 2, V3 in samurai armor)
    Have 200/200 Library. Serenade(Secret Area 3)
  8. 7 Stars

    There are 7 stars you can get, which will appear next to the main title screen once you satisfy the objectives.

    Code Effect
    Complete your Standard Chip Library (200 Chips) Blue Star (4th Star)
    Defeat Bass GS in Secret Area 3, after defeating Dark Man, Japan Man and Serenade Green Star (2nd Star)
    Beat all of Serenade's "Time Trial" times in Secret Area 1, 2 and 3. Light Blue Star (3rd Star)
    Complete your P. A. [Program Advance] Library (32 Combos) Orange Star (7th Star)
    Complete your Mega Chip Library (85 Chips) Purple Star (5th Star)
    Defeat ALL 15 Omega Navis. (Must use code to unlock Omega Navis) Red Star (6th Star)
    Defeat the Original Alpha. Yellow Star (1st Star)
  9. Numberman passwords

    In Higby's shop, you'll see Numberman who'll give you chips and other goodies if you enter the right passwords.

    Code Effect
    95913876 Recieve GtStrght S chip
    88543997 Recieve Tsunami * chip
    76889120 Recieve StpCross S chip
    65497812 Recieve Salamndr * chip
    63997824 Recieve VarSword F chip
    54390805 Recieve Thndrblt * chip
    50098263 Recieve Muramasa M chip
    33157825 Recieve GaiaBlde * chip
    31549798 Recieve Spreader * chip
    21247895 Recieve HiCannon * chip
    15789208 Recieve AirShot3 * chip
    03284579 Recieve HeroSwrd P chip
    01697824 Recieve CopyDmg * chip
    19878934 Recieve SetSand Navi Customizer Block
    23415891 Receive Airshoes Navi Customizer Block
    41465278 Recieve WpnLV +1 Navi Customizer Block
    67918452 Recieve QuickGge Navi Customizser Block
    11002540 Recieve SpinBlue Key Item
    28274283 Recieve SpinGrn Key Item
    72563938 Recieve SpinRed Key Item
    77955025 Recieve SpinWht Key Item
    90690648 Recieve Mr Famous's Wristband Key Item
    05088930 Recieve Untrap Subchip
    24586483 Recieve SneakRun Subchip
    35331089 Recieve Unlocker Subchip
    46823480 Recieve Untrap Subchip(again)
    56892168 Recieve FullEnrg Subchip
    57789423 Recieve MiniEnrg Subchip
    86508964 Recieve MiniEnrg Subchip(again)
    87824510 Recieve LockEnmy Subchip
    99826471 Recieve FullEnrg Subchip
  10. SP navis

    Code Effect
    Highlight Continue, hold Left, press R, R, L, R, L, R, L, L (after getting first 5 stars) Fight SP Navis
  11. Shrink Navi Customizer Programs

    In the Navi Customizer Screen, move the highlight over the name of the program that you want to shrink (and has not been shrunk yet). Hold the 'Select' button, and key in the corresponding code.

    NOTE: 1,2, and 3 stand for the 3 weird characters, the first of which is 1, second is 2, and third is 3.

    Code Effect
    A R left B B A Shrinks Jungle
    B down right R right right Shrinks Collect
    R L B down down down Shrinks SneakRun
    L R down up left right Shrinks Fish
    up right A A R up Shrinks OilBody
    right R right R L left Shrinks Battery
    up B B down A R Shrinks Airshoes
    left up B L left up Shrinks Undershirt
    L A down B B B Shrinks Rush
    B down up B down B Shrinks BugStop
    B down A R left R Shrinks Fastgauge
    A down A A R A Shrinks Beat
    L down A down R B up Shrinks GigFldr1
    A down left L L R Shrinks Tango
    B left A down down up L Shrinks Hubbatch
    down A R R L left left Shrinks BusterMAX
    B up A left left B Shrinks Reflect
    right right right up left B Shrinks Custom1
    A down up down R down Shrinks Custom2
    down B up down A left Shrinks Block
    left right down R down R Shrinks Shield
    L, Left, R, A, Right, Down AntiDmg
    B, A, Left, L, Up, B BrakChr
    R, A, B, Down, L, L BrakBstr
    R, L, R, Down, Left, B, R DarkLcns
    Up, R, A, Left, Right, Right Humour
    Right, R, Down, R, L, Left MegFldr1
    A, R, Down, Down, Right, Left MegFldr2
    B, R, Right, Right, L, L SetMetal
    Left, A, A, B, Up, Left SetSand
    Up, Left, Right, L, Up, R ShdwShoes
    Up, Right, Up, R, Up, Down SprArmor
  12. Variable Sword Codes

    When having the VarSword chip in battle hold down A button and enter these codes quickly.

    Code Effect
    Down, Down/Right, Right Long Sword
    Up, Right, Down Wide Sword
    Left, Down/Left, Down, Down/Right, Right Fighter Sword
    Down, Left, Up, Right, Down Life sword
    Left, B, Right, B Sonic Boom
    B, B, Left, Down, Up Element Sonic
  13. Error Codes

    If you attempt to use a Program of a color your current style does not support,you will get an error and be unable to boot up MegaMan until the problem is fixed.
    You can bypass these errors once you have purchased the ModTools at Beach Street.When the error number appears,press Select and input the code to counter.

    Code Effect
    L013ZXME Counter Error A3
    ALSK3W2R Counter Error B2
    Y2U0MNCB Counter Error B3
    BM2KWIRA Counter Error B5
    UTIXM1LA Counter Error C2
    OI1UWMAN Counter Error D2G
    P213MSJL Counter Error E1
    ITA2CRWQ Counter Error F3
    TIS1LAEJ Counter Error G2C
    CVVDS2WR Counter Error G2G
    UTIW2SMF Counter Error H2
    TU1AW2LL Counter Error S2C
    AX1RTDS3 Counter Error S2G
    F2AAFETG Counter Error S2S
    P3TOSIIS Counter Error D2S
    WS1FS1AQ Counter Error D2C
    X2CD3KDA Counter Error C1
    UTI3OMDH Counter Error B6
    1LSKUTOB Counter Error B4
    JHGIUTOP Counter Error B1
    3GKQ2RSQ Counter Error A2
    GYU2OPZQ Counter Error A1
    UTIR1SO2 Counter Error E2
    QSAO3C3L Counter Error F1
    NC1FKSA2 Counter Error F2
    TUIEO23T Counter Error G2S
    A3DJMNB1 Counter Error H1
    SK3LROT1 Counter Error H3 (AntiDmg)
  14. EX Codes for Navi Cust

    If you have the ModTools and there are no Errors in the NaviCust, extra codes can be entered to give MegaMan a power boost. To enter these, press the 'Select' button after 'Running' the NaviCust program and then enter the code.
    Note: 1 = first strange symbol, 2 = second strange symbol, 3 = third strange symbol.

    Code Effect
    JIEU1AWT HP+100
    U2IEOSKW HP+150
    ASK3IETN HP+200
    SIE1TMSD HP+250
    SEIUT1NG HP+300
    GJHURIE2 HP+350
    AWE3ETSW HP+400
    3MZNBXH1 HP+450
    2YTIWOAM HP+500
    O3IUTNWQ HP+550
    ZMJ1IGIE HP+600
    SRUEIT3A HP+650
    DMGEIO3W HP+800
    SM2UIROA HP+900
    CNJDU2EM HP+1000
    KTEIUE2D Super Armor
    SKDSHUEO Break Charge
    SI1IEMGO Break Buster
    JDKGJ1U2 MegaFolder+1
    3DIVNEIQ MegaFolder+2
    URY33RRO MegaFolder+3
    FFIM1OWE MegaFolder+4
    SKFBM3UW MegaFolder+5
    ZBKDEU1W Block
    EIR3BM3I Shield
    SK13EO1M Reflect
    GKHU1KHI ShadowShoes
    PEOTIR2G FloatShoes
    L3KJGUEO AntiDamage / Kiwarimi Magic
    ZN3UDOIQ AirShoes
    SJH1UEKA Humor / HumorSense
    UIEU2NGO SneakRun / ShinobiDash
    SKJGURN2 UnderShirt
    XBCJF2RI FastGauge
    2BKD1UEW SlowGauge

Walkthroughs & FAQs

Type Name File Size
FAQ/Walkthrough FAQ/Walkthrough by juanca45002 333K
FAQ/Walkthrough FAQ/Walkthrough by GiroroGochou 385K
Other Netbattle Strategy Guide by The Dark Unknown and Mastermind Chaud 310K
Other NaviCust Setup Building Guide by Estil 37K
Secrets FAQ Secrets FAQ by Altimadark and The Proud Canadian 31K
Other Giga Chips FAQ by Magenta Galaxy 56K
Other 11th Chip Glitch FAQ by Malinhion 18K
Other Chips by Letter List by NessieContribut 19K
Other Mega Man Series Ending FAQ by ReyVGM 268K
Other Folder Building Guide by BountyHunterSAx 38K
Other Game Maps (Internet Areas) by MegaBoy 1132K
Other Game Maps (Network Areas) by MegaBoy 1012K
Other Character Guide by takamanexe 66K
Other Enemy Virus FAQ by Asakura Yoh 28K
Other Renowned Folder FAQ by Malinhion and CrimsonKnight 80K
FAQ/Walkthrough FAQ/Walkthrough by Nine 84K
Other BBS Script by Pimple 43K
Other Bugfrag FAQ by Charizard42 17K
Other Game Script by BF_Gamer 327K
Other Battle Math FAQ by Malinhion 54K
Other Navi Customizer Guide by zidanet129 42K
Other P.A. Guide by zidanet129 27K
Other Time Trials FAQ by Shadowboy 20K
Other Shop List by The Dark Unknown 41K
FAQ/Walkthrough FAQ/Walkthrough by PPM 206K
Other Virus Breeding FAQ by Thunderbird 20K
Other White/Black/Blue Differences FAQ by The Dark Unknown 23K
Other Mystery Data Guide by The Dark Unknown and Mastermind Chaud 27K
FAQ/Walkthrough FAQ/Walkthrough by Xel23 and liZarDmaN exE 133K
FAQ/Walkthrough FAQ/Walkthrough by Ratix0 and The Dark Unknown 133K
Other Program Error Numbers and Passwords by Unknownthing 11K
FAQ/Walkthrough FAQ/Walkthrough by SS3 Grown Trunks 197K
Other 7 Stars FAQ by CloudMan 14K
Other Job Guide by xiao wolf 28K
Translation Guide Translation Guide by Supa Gaijin 47K
Other Style Guide by zidanet129 11K
Other Chip Database by Nekomancer 90K
Boss FAQ Boss FAQ by Nekomancer 39K
FAQ/Walkthrough FAQ/Walkthrough by MIMICMASTERAX 278K