Mega Man Battle Network 5: Team Protoman Game Boy Adv Secrets

Boktai 2 Crossover Battle Mode

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.

Unlimited Money

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.