Yu-Gi-Oh Falsebound Kingdom Cheats

If you look on the gamecube controler, look under the grey analog stick.
There will be arrows pointing up, down, left and right.
In order for this cheat to work, you must press (in this order): "up, up, down, down, left, right, left, right, B and A.

Ps: sometimes it does not work because of two arrows pressed at once!
SO I WARN YOU, WATCH OUT!

Black Luster Soldier: Gaia the fierce knight + black luster ritual
Magician of Black Chaos: Dark Magician + Black luster ritual
Metal Zoa: zoa + metalmorph
Perfectly Ultimate Great moth: Larva moth + cocoon of evolution
Red eyes metal dragon: red eyes black dragon + metalmorph

To get the Magician of Black Chaos, use the black luster ritual on the dark magician.

These are a two of the Monsters avialale from the Kaiba Side Story Mode.Unlockable How to Unlock

Berfomet - "Hand of Fire" Go from the main base straight to the opponents.

Ryu-Kishin Powered - "Hand of Fire" Take over the enemy main base.