Omega Xis Wave Command Code Screen.

On the Omega-Xis screen, press select, and then select yes on the input the code

[A][B][C][D][E] |
[F][G][H] [I] [J] |
[K][L][M][N][O] |
[P][Q][R][S] [T] |

Each letter coresponds to a location on the touch screen. Follow the sequences listed below and tap the location on the screen. Part of the most right screen is a dead zone where a code can't be imputed. Don't worry if it doesn't show up and try tapping a little to the left.

*Note: any link power gained via Wi-Fi brother band is negated when using this ability. To restore Link power, go to Omega Xis, and then scroll over to mega man. Press A, and turn it off. You can allways go back and turn it on later

Contributed By: Allstargamer

Summon Legend Cards

Use these passcodes on the War Rock screen after pressing select.Press in order as shown to get this combo card.
[A] [E] [I] [M] [Q]
[B] [F] [J] [N] [R]
[C] [G] [K] [O] [S]
[D] [H] [L] [P] [T]

Contributed By: MegaFERD

Title Screen Star Marks ~ Final Boss Xa Ver

Accomplish something in-game to recieve these different icons on your New Game/Continue screen. Getting them all will also result something new to appear on the screen when you start your game. You'll also be able to fight the Xa Version of the Final Boss at the end of the game which has 4000 HP once you obtain Rockman [Megaman] Star, S Comp Star, M Comp Star, G Comp Star, and OoPart Star.

Contributed By: Nigoli

Special War Rock Weapon ~ EXE Blaster (BN Buster)

By having the any of the following GBA Games in Slot-2 of the NDS with Ryuusei no Rockman 2:

Battle Network Rockman EXE (Megaman Battle Network)
Battle Network Rockman EXE2 (Megaman Battle Network 2)
Battle Network Rockman EXE3 (Megaman Battle Network 3 White)
Battle Network Rockman EXE3 BLACK (Megaman Battle Network 3 Blue)
Rockman EXE Battle Chip GP (Megaman Battle Chip Challenge)
Rockman EXE4 Tournament Red Sun (Megaman Battle Network 4 Red Sun)
Rockman EXE4 Tournament Blue Moon (Megaman Battle Network 4 Blue Moon)
Rockman EXE4.5 Real Operation
Rockman EXE5 Team of Blues (Megaman Battle Network 5 Team Blues)
Rockman EXE5 Team of Colonel (Megaman Battle Network 5 Team Colonel)
Rockman EXE6 Cyber Beast Greiga (Megaman Battle Network 6 Cybeast Gregar)
Rockman EXE6 Cyber Beast Falzer (Megaman Battle Network 6 Cybeast Falzar)

And either still in or taken out after a saved game. A New Mail message with Goyouda Heiji will be obtained. He'll want you to get Data found in the different Radio Networks.

1/XX: Kodama Town ~ Post Box Radio Network (Already Unlocked)
3/XX: TK Tower 1 ~ Old Binocular Radio Network (Inspect at OphiuchusQueen Scenario)
7/XX: Food Town ~ Forgotten Ice Statue Radio Network (Already Unlocked)
9/XX: Donbura Lake Area 1 ~ Sunken Ship Radio Network (After CondorGeograph Scenario)
11/XX: Nansca ~ Lower Wall Radio Network (After CondorGeograph Scenario)

The Data Items are Diary Entries of an Old Protanganist and also can be read in Items for each of them. Obtaining all of the Data Items gives you an Mail from the Old Protanganist with the "EXE Blaster" attached. Which stats are AT1 | RA5 | CH1.

Slot-2 is also Region Locked for bonuses. Meaning Slot-1's Game must be in Japanese if you want to use Japanese Slot-2 Carts and vice-versa.

Contributed By: Nigoli