Mega Man Battle Network 5: Team Protoman

With attaching the Wireless Adapter before the Title Screen appears. Under Continue you will get Crossover Battle Mode. With this mode you can face Shademan and link up Wirelessly to Boktai 2 to see who the fastest is to beat Shademan using the EXE 5 and Boktai 2 System. Requires Two Wireless Adapters.

Input this code as soon as you use the Gyroman Chip. Hold the buttons down. If the enemy is on the same row as you, Gyroman bombs it three times instead of bombing the row. The code is: L+R.

After winning the End Area 5 Liberation Mission, there will be a gold Mr. Prog there who will recreate the battle. Talk to him and start the battle. Send a Navi to liberate the first item square and you should obtain 1800 Zennys. Next, retreat. You will leave the battle, however you will keep the 1800 Zennys. Repeat as many times as you want for more Zennys.

As soon as you use the Larkman chip press this sequence, it will make a beep if entered correctly. Larkman's attack pierces right through auras and barriers. Press Up, Up/Right, Right, Down/Right, Down.

After every Liberation Mission you get a prize depending on how many phases it took for you to complete the mission. This doesn't include Zenny prizes.

To enter these codes, have the desired Navi Customizer Program highlighted in the Navi Customizer screen. Hold the Right (->) button on the D-Pad, then enter the 10 button code (Composed of different combinations of the buttons A, B, L and R) for that NCP to compress it. Once compressed, the Navi Customizer Program's size will be reduced by one block, or square. Only non-textured programs can be compressed (AutoRun cannot be compressed either), and inputting the code again will decompress it.

If you hold down 'A' and put in a button sequence fast, you will get a wider range for NeoVarSwrd.

Go to the numberman machine in Higsby's shop when it is placed there and enter the passwords to get your prize.

There are secret bosses in the game that require completing all Liberation Missions (including Nebula Area Liberation Missions).