Boktai: The Sun Is In Your Hand Gameshark Codes (USA)
This page contains Gameshark cheat codes for Boktai: The Sun Is In Your Hand (USA). If you're playing on an emulator you can usually input codes very easily by accessing a tab off the top of the toolbar. Anyone playing on a physical Gameboy will need to purchase a physical Gameshark device to use these codes.
If you're using an emulator and still can't figure out how to setup these codes, you're in luck! There's two common emulators for GBA games, the mGBA and VisualBoy Advance. Follow the link provided for the emulator you're using to be taken to a guide explaining how to get these codes working.
Don't see the code you're looking for on this page? Head on over to my Boktai: The Sun Is In Your Hand CodeBreaker Codes (USA) and check for your code there instead!
Boktai: The Sun Is In Your Hand Master Code
Unlimited Grenade Effect: 4E7DA36A 206DE745
Don't activate this cheat until after using a grenade that makes the meter appear.
Unlimited Item Effect: 97E2B9F3 1D61EA60
Don't activate this cheat until after using an item that makes the meter appear.
Invulnerability: 6F93870D 44214550
Have Cloud Lens: 45E7B422 0B4B2C31
Have Dark Lens: 87824F7E 72BEF7FB
Have Earth Lens: 41DDD8D8 33C32A49
Have Flame Lens: 4E5D5CE2 B1F296E0
Have Frost Lens: A234FFC3 3BD019BC
Have Luna Lens: D7EA1FD8 74756F0B
Have Sol Lens: E3766F69 7640A382
Have Star Lens: 15EF7670 1B258746
Have All Frames: BB1C38C9 FCBFBB6B
Have All Batteries: 2D12C912 132BA855
Have All Grenades
Have Astro Battery
Unlimited Gun Power