Yugi crumples in exhaustion under the crippling power of the Shadow Game. His friends yell desperate encouragement, but their voices cannot penetrate the sphere of darkness. Yugi's chance at victory is slipping away, as is his life!

It's a blast from the past when Bandit Keith returns from exile and steals Yugi's Millennium Puzzle! If Yugi wants it back, he must duel Bandit Keith all by himself! Can Yugi survive without the help of his friends or the spirit living inside the Millennium Puzzle?

Yugi figures out that Rare Hunter is aiming to summon the almighty Exodia, but it's too late to stop him! Rare Hunter already has four pieces of Exodia in his hand, and the fifth and final piece is on top of his deck! It's impossible for Yugi to win in less than one turn!

It is the Battle City Finals. The greatest duelists on Earth fought and now it's down to four, but only one can lay claim to the three all-powerful Egyptian god cards! With the sinister Marik involved, this is no easy task. Wielding the ancient power of the Millennium Rod, Marik has turned this competition into a dreaded Shadow Game with each duel more terrifying than the last!

Yugi is trapped in the most treacherous Shadow Game he's ever played. What change does he have when his to Egyptian god cards, Silfer and Obelisk, are already out of play? If Yugi doesn't turn things around soon, the Marik will gain the power necessary to destroy the world!

After returning home, Yugi heads back to the History Museum to try once again to unlock the ancient power of the Pharaoh. But something goes horribly wrong! A terrifying new villain emerges, the three Egyptian God Cards are missing and, as if things couldn't get any worse, real monsters are appearing around the world terrorizing the population!

Can this be?! Mai has joined the enemy! Wielding the sinister sorcery of Seal of Orichalcos, Mai unequivocally calculates to trap Joey's soul for Dartz's malevolent master plan! Is she brainwashed, or is there some deeper reason for her unexpected transformation?

Divide and conquer - it's a train ride to terror! A cross-country expedition turns tragic when Dartz's new duelists separate Yugi from Joey in order to capture their souls separately!

Set a generation into the future, the legendary duel is now hotter then ever and dueling has become a way of life. An elite academy has been established where kids with a penchant for dueling can train to become master duelists. It's non-stop action with intense duels, bitter rivalries, more monsters and... tests?!

When Jaden and Syrus are caught trespassing in an abandoned dorm, their very future at the Duel Academy is in jeopardy! To save themselves from being expelled, the boys are sentenced to a tag team duel against the legendary Paradox Brothers!

The King of Games' legendary deck is stolen and to win it back Jaden must defeat this copycat duelist who challenges him with Yugi's monsters! How will Jaden stack up in a duel against his idol's deck?

Chancellor Sheppard brings together Jaden, Chazz, Bastion, Zane, Alexis, Banner, and Crowler to tell them about three legendary and powerful Sacred Beast cards hidden under Duel Academy. He reveals that the Seven Shadow Riders are planning to unseal the cards and harness their power. He gives each one of them one of the seven "Spirit Keys," which have the power to unlock the seal.