Hobbies And Interests
Monsters
Defeat the monsters Sujin, Fortress Whale and Aqua Dragon in the 14th mission of Yugi's storyline to unlock all of these three monsters. Beat Panik in the 6th mission of Yugi's story to unlock Dark Magician Yugi. If you can beat Arkana in Mission 16 of Yugi's story, you earn Dark Magician Arkana. Head into the forest south of Croethe in Mission 2 to find Mystic Horseman, Hane-Hane and Man-Eater Bug; beat them to unlock them. Unlock Red Eyes Black Dragon by defeating Joey in Mission 12. Battle Summoned Skull in Mission 6, victory will unlock the monster. Head west of Ce-Reizo in the Mission 9 to earn the monster Sanga.
Marshals
Unlock the marshal Tristan by completing the Quick Attack mission. Clear the mission called Pursuit to earn the marshal Mai. Beat the Reversal mission to unlock Tea. Marshal Pegasus is available after clearing the Framed mission; completing this mission also unlocks Labyrinth Ruler. Earn Mako Tsunami by finishing Turbulent Waters. Clear the mission called Battle for Tsughut to earn Bakura. Complete Guidance to receive Ishizu Ishtar. Beat the Lord of the Plains to unlock Rex Raptor. Weevil Underwood is available after clearing the Lord of the Forest mission. Complete Bandits to earn the marshal Bonz.
Gods
Complete Yugi's story mode to unlock the Soul of Obelisk. Clearing Kaiba's story earns the god called Slifer's Orb. Unlock Eye of Ra by defeating Marik in Joey's story mode. You can only use these Egyptian gods once before they are discarded.
Money
Press the combination of buttons "Up," "Up," "Down," "Down," "Left," "Right," "Left," "Right, "B," "A" at any time in a mission. A man's voice will laugh, and then say the words "'Yu, Yu" to confirm the cheat has been activated. You now have 573 gold coins.