Home All-Time Best All-Time Worst Sites Help

Mega Man Battle Network 3: Blue Version



Highlight Continue, hold Left, press R, R, L, R, L, R, L, L (after getting first 5 stars)Fight Omega Navis

Contributed By: Captain Roy Falcon.

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.

GYU2OPZQCounter Error A1
3GKQ2RSQCounter Error A2
LO13ZXMECounter Error A3
JHGIUTOPCounter Error B1
ALSK3W2RCounter Error B2
Y2U0MNCBCounter Error B3
1LSKUTOBCounter Error B4
BM2KWIRACounter Error B5
UTI3OMDHCounter Error B6
X2CD3KDACounter Error C1
UTIXM1LACounter Error C2
WS1FS1AQCounter Error D2C
OI1UWMANCounter Error D2G
P3TOSIISCounter Error D2S
P2I3MSJLCounter Error E1
UTIR1SO2Counter Error E2
QSAO3C3LCounter Error F1
NC1FKSA2Counter Error F2
ITA2CRWQCounter Error F3
TIS3LAEJCounter Error G2C
CVVDS2WRCounter Error G2G
TUIEO23TCounter Error G2S
A3DJMNB1Counter Error H1
UTIW2SMFCounter Error H2
SK3LROT1Counter Error H3 (AntiDmg)
TU1AW2LLCounter Error S2C
AX1RTDS3Counter Error S2G
F2AAFETGCounter Error S2S

Contributed By: electrosho, RandyPandy, and ShadoCatz.

EX Codes

These codes can be entered after you buy the Mod Tools on Beach St. In the Navi Customizer, press select after loading your programs. This allows you to input codes. (Note: 1,2, and 3 correspond to the symbols.)

L3KJGUEOAntiDamage / Kiwarimi Magic
JDKGJ1U2NCP Mega Folder1
GKHU1KHINCP Shadow Shoes
2BKD1UEWSloGauge (Same effect as chip)

Contributed By: MGRaiden, RandyPandy, and SirOcelot.

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

up B B down A RAir Shoes
L, Left, R, A, Right, DownAnti Damage
right R right R L leftBattery
A down A A R ABeat
down B up down A leftBlock
R, A, B, Down, L, LBrake Buster
B, A, Left, L, Up, BBrake Charge
B down up B down BBug Stop
down A R R L left leftBuster MAX
B down right R right rightCollect
right right right up left BCustom 1
A down up down R downCustom 2
R, L, R, Down, Left, B, RDark License
B down A R left RFast Gauge
L R down up left rightFish
Left, Down, Left, Down, Left, LFloat Shoes
L down A down R B upGiga Folder 1
B left A down down up LHub Batch
Up, R, A, Left, Right, RightHumor
A R left B B AJungle
Right, R, Down, R, L, LeftMega Folder 1
A, R, Down, Down, Right, LeftMega Folder 2
up right A A R upOil Body
B up A left left BReflect
L A down B B BRush
B, R, Right, Right, L, LSet Metal
Left, A, A, B, Up, LeftSet Sand
Up, Left, Right, L, Up, RShadow Shoes
left right down R down RShield
R, L, B, Down, Down, downSneak Run
Up, Right, Up, R, Up, DownSuper Armor
A, Down, Left, L, L, RTango
left up B L left upUndershirt

Contributed By: BountyHunterSAx, ShadoCatz, Natedabous, and Ace758.

VarSword Combo!

When using the VarSwords, hold down the A button and enter the following quickly before the VarSword attacks and the VarSword's attack range will change to the following effect.

B, B, Left, Down, UpElemental Sonic Wave
Left, Down/Left, Down, Down/Right, RightFighter Sword
Down, Left, Up, Right, DownLifeSword
Down, Down-Right, RightLongSword
Left, B, Right, BSonic Boom
Up, Right, DownWideSword

Contributed By: megavolnutt99 and Yababa.


Numberman passwords

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

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

Contributed By: strawhat.


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.

Contributed By: netPikatron.

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.

Contributed By: Altimadark.

Walk Through Navi

In Secret Area 2, near a warp point where the Time Trial Navi is standing facing diagonally down to the left, you can go into the corner behind him. If you press down at the right spot, you should walk through him.

Contributed By: jackwinklebean.


7 Stars

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

UnlockableHow to Unlock
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 SerenadeGreen 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)

Contributed By: GeoffMendicino.

Obtaining Giga-Level Battle Chips

To obtain a good number of these battle chips, you will need to use the Omega Navis Code. The ones that need this code to be active will be marked (SP).

UnlockableHow to Unlock
(SP) After defeating all Omega Navis, defeat Alpha OmegaAlphaArm Omega
Defeat the Hidden Boss: Bass GSBass+
(SP) Defeat the Hidden Boss: BeastMan OmegaBeastMan V5
(SP) Defeat the Hidden Boss: BowlMan OmegaBowlMan V5
(SP) Defeat the Hidden Boss: BubbleMan OmegaBubbleMan V5
Complete the Serenade Time TrialsDarkAura
(SP) Defeat the Hidden Boss: DarkMan OmegaDarkMan V5
Obtained through Link Battling White version (random)DeltaRay
(SP) Defeat the Hidden Boss: DesertMan OmegaDesertMan V5
(SP) Defeat the Hidden Boss: DrillMan OmegaDrillMan V5
(SP) Defeat the Hidden Boss: FlameMan OmegaFlameMan V5
(SP) Defeat the Hidden Boss: FlashMan OmegaFlashMan V5
Purchased for 200 BugFrags from a hidden shop in UnderNet 2FolderBack
(SP) Defeat the Hidden Boss: GutsMan OmegaGutsMan V5
(SP) Defeat the Hidden Boss: KingMan OmegaKingMan V5
(SP) Defeat the Hidden Boss: MetalMan OmegaMetalMan V5
(SP) Defeat the Hidden Boss: MistMan OmegaMistMan V5
(SP) Defeat the Hidden Boss: PlantMan OmegaPlantMan V5
(SP) Defeat the Hidden Boss: ProtoMan OmegaProtoMan V5
(SP) Defeat the Hidden Boss: YamatoMan OmegaYamatoMan V5

Contributed By: Alexis Oceana.

Secret Boss:Serenade

To Unlock the Secret Boss of the Secret Area Net, You need to gather all 200 standard chips. Then the Door of Honor will open, and you will be allowed to fight Serenade.

Contributed By: takamanexe.

Secret Bosses

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

UnlockableHow to Unlock
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)

Contributed By: Adori.


300,000 Zenny

After obtaining all three Tomes in the "Legendary Tomes" job, don't head back to the Ghost Navi just yet. Instead, go to the strange-looking statue in the teacher's lounge at ACDC school. Examine the statue to find 300,000 Zenny.

Contributed By: RandyPandy and sidiman.

Secret Boss: Bass

After you complete the Secret Area by defeating Serenade, use the 10-bug bug Trader 30 times, trading in a total of 300 bugs. Then leave the secret area, (leave the internet and go back in). When your return to the Bug Trader, Bass will appear, fused with Gospel, and attack you. If you defeat him, you will get the Bass chip.

Contributed By: Mojobaby817.