This game is also available on GBA.
Retro Game Cheats for Yu-Gi-Oh! GX: Duel Academy (Gameboy)
Effect: Blue Eyes Ultimate Dragon
Effect: Blade Skater
Effect: Blue Eyes White Dragon
Effect: Blind Destruction
Effect: Boss Rush
Effect: Burning Land
Effect: Call of The Haunted
Effect: Blindly Loyal Goblin
Effect: Branch!
Effect: Card of Safe Return