We are still searching for game pictures and screenshots for Boktai (Gameboy Advance). We do not have any cheats, codes, or hints yet.

To trick the solar sensor, you can use a black light in order to recharge your power.

Randomly given to you the first time you enter the tower, if not received you must trade for it.

Complete the game once.

Go to the solar bank and deposit all your Sol there, then save and turn off the power, turn it back on and go to options, set the date to a few months/days (possibly years) forward, then load, go to the solar bank and your account will have grown to about 999, withdraw the sol and then you have near enough infinite sol in the solar station.

Enter Asure Sky Tower with all other emblems.