Opponent tag teams
Complete the indicated task to unlock the corresponding opponent tag teams in World Championship mode. Note: Unlisted teams are already available or normally become available through progress in Story mode.
Child of Chaos: Complete Team "Water & Fire" three times.
Cyber Regeneration: Complete Team "Angels & The Fallen" three times.
Dragon & Dragon: Summon Five-Headed Dragon.
Dual Duel: Complete Team "Removal Guys" three times.
Duel Ritual: Complete 300 Single Duels.
E & D Impact: Complete Team "Darkness + Fiends" three times.
Earthbound Crystal: Summon Rainbow Dragon.
Fish-the-World: Have 200 Spells and Traps activated.
Gadget Emperor: Complete 150 Tag Duels.
Grinder Summoning: Complete Team "Explosive Tag" three times.
Legend's Anniversary: Complete Team "Love Reptiles?" three times.
Lo and Behold: Complete Team "Protect & Burn" three times.
Mausoleum's Legend: Complete Team "Order in Chaos" three times.
Simochi Study: Complete Team "Cyber Dragunity" three times.
Storm of Darkness: Complete Team "Fusion & Synchro" three times.
To the Graveyard: Complete 75 Turbo Duels.
Trago Genex: Summon VWXYZ - Dragon Catapult Cannon.
Zombie Path: Win by attacking with Skull Servant.
Opponents
Complete the indicated task to unlock the corresponding opponent in World Championship mode. Note: Unlisted opponents are already available or normally become available through progress in Story mode.
Ancient Gear Gadjiltron Dragon: Summon Ancient Gear Gadjiltron Dragon.
Archlord Kristya: Complete "Green Baboon, Defender of the Forest" three times.
Blackwing - Vayu the Emblem of Honor: Summon Blackwing - Silverwind the Ascendant.
Blue-Eyes White Dragon: Complete "Darklord Desire" three times.
Chaos Sorcerer: Complete "Solar Flare Dragon" three times.
Crusader of Endymion: Activate Mega Ton Magical Cannon.
Cyber Eltanin: Complete "B.E.S. Big Core MK-2" three times.
Dark Simorgh: Complete "Great Shogun Shien" three times.
Darkness Neosphere: Play for 100 hours.
Destiny End Dragoon: Complete "Underground Arachnid" three times.
Dragunity Knight - Gadearg: Complete "Ancient Fairy Dragon" three times.
Earthbound Immortal Wiraqocha Rasca: Win with by using the effect of Final Countdown.
Elemental Hero Absolute Zero: Complete "Fabled Leviathan" three times.
Elemental Hero Neos: Complete "Ancient Sacred Wyvern" three times.
Explosive Magician: Complete "Ally of Justice Decisive Armor" three times.
Fabled Ragin: Complete "Evil Hero Dark Gaia" three times.
Fossil Dyna Pachycephalo: Have 666 or more Summons.
Garlandolf, King of Destruction: Play for 50 hours.
Gigaplant: Summon Blackwing - Silverwind the Ascendant.
Gladiator Beast Gyzarus: Summon Gladiator Beast Heraklinos.
Gravekeeper's Visionary: Complete "Jurrac Meteor" three times.
Green Gadget: Complete "Power Tool Dragon" three times.
Harpie Queen: Win by using the effect of Vennominaga the Deity of Poisonous Snakes.
Hundred Eyes Dragon: Complete "Ojama Yellow" three times.
Judgment Dragon: Summon Judgment Dragon.
Locomotion R-Genex: Summon Flying Fortress SKY FIRE.
Lonefire Blossom: Complete "Gungnir, Dragon of the Ice Barrier" three times.
Majestic Red Dragon: Summon Majestic Red Dragon.
Naturia Beast: Complete "Reptilianne Vaskii" three times.
Raiza the Storm Monarch: Complete "Lava Golem" three times.
Stardust Dragon/Assault Mode: Unlock 50% or more Duel Bonuses.
Supersonic Skull Flame: Complete "Mist Valley Apex Avian" three times.
Swap Frog: Complete "The Dark Creator" three times.
The Immortal Bushi: Complete "Naturia Landoise" three times.
Worm Zero: Highest damage is 10000 or more.
XX-Saber Hyunlei: Win 10 duels in a row.