~ Hand Destruction - Use cards that discard cards from your opponent's hand or deck. (Eg White Magical Hat, Robbin Goblin etc) Unlock: White Magical Hat hat.
~ Equip Master - Use at least 5 equips during a duel. Unlock: Horn of the Unicorn horn, Book of Secret Arts body and Silver Bow and Arrow body (very very hard to see.)
~ Jar Master - Use 'Jar' cards such as Cyber Jar, Morphing Jar #1, Morphing Jar #2 etc. Unlock: Morphing Jar pet.
~ Monster Thief - Use Change of Heart or Snatch Steal. Unlock: Change of Heart wings.
~ Monster Seeker - Use both Sangan and Witch of the Black Forest's effects during a single duel. Unlock: Sangan pet and Witch of the Black Forest head. (Not the black robe, just the brown stuff around the face which is kind of hard to see.)
~ 5,000 Attack - Bring a monster's attack points up to 5,000. Unlock: Injection Fairy Lilly hat.
~ 10,000 Attack - Bring a monster's attack points up to 10,000. Unlock: None.
~ 0 Attacker - Attack with a monster with 0 attack points. (Eg: Thousand Eyes Idol, Labyrinth Wall etc) Unlock: Rocket Warrior helmet.
~ Direct Attacker - Use at least 5 monster cards that attack your opponent's lifepoints directly. (Eg: Jinzo #7, Leghul, Rainbow Flower, Mystic Lamp etc) Unlock: Hayasuba Knight sword.
~ Mask Master - Use at least 5 cards with 'Mask' in their titles during a duel. (Eg: Mask of the Accursed, the Masked Beast etc) Unlock: Mask of the Accursed mask.
~ Mirror Duellist - Duel your own deck in the Bot room. Unlock: Mirror Duellist Bot. (It'll look like your own character.)
~ Tier Bots 1-6 - Duel all the bots you have unlocked (including your Mirror Duellist Bot) 5 times each, to make the duels count you cannot use Shadow cards. As you duel your way down your list of bots Tiers will begin to unlock.
~ All 6 Tiers of Bots - Unlock all 6 Tiers of Bots and duel all of them a minimum of 5 times. Unlock: Dartz Bot.
Attribute Unlocks: (Summon 15-20 monsters of the particular attribute during a duel.)
~ Fire Master - Unlock: Flame Swordsman helmet.
~ Earth Master - Unlock: Scapegoat pets (all colours.)
~ Dark Master - Unlock: Mystic Tomato pet.
~ Water Master - Unlock: None.
~ Wind Master - Unlock: None.
~ Light Master - Unlock: None.
Type Unlocks: (Summon 8-10 monsters of the particular type during a duel.)
~ Zombie Master - Unlock: Vampire Lord cape.
~ Pyro Master - Unlock: Fire Princess staff.
~ Aqua Master - Unlock: None.
~ Warrior Master - Unlock: Celtic Guardian cape and Gaia the Fierce Knight helmet.
~ Fiend Master - Unlock: Summoned Skull mask.
~ Reptile Master - Unlock: Sinister Serpent pet.
~ Machine Master - Unlock: Gradius pet.
~ Fairy Master - Unlock: Hourglass of Courage pet.
~ Spellcaster Master - Unlock: None.
~ Sea Serpent Master - Unlock: None.
~ Fish Master - Unlock: None.
~ Rock Master - Unlock: None.
~ Dinosaur Master - Unlock: None.
~ Beast Master - Unlock: None.
~ Beast-Warrior Master - Unlock: None.
~ Winged-Beast Master - Unlock: None.
~ Plant Master - Unlock: None.
~ Dragon Master - Unlock: None.
~ Insect Master - Unlock: None.
~ Thunder Master - Unlock: None.
