Season 1

E1.The Heart of the Cards

E2.The Gauntlet Is Thrown

E3.Journey to the Duelist Kingdom

E4.Into the Hornet's Nest

E5.The Ultimate Great Moth

E6.First Duel

E7.Attack from the Deep

E8.Everything's Relative

E9.Duel with a Ghoul

E10.Give Up the Ghost

E11.The Dueling Monkey

E12.Trial by Red Eyes

E13.Evil Spirit of the Ring

E14.The Light at the End of the Tunnel

E15.Winning Through Intimidation

E16.The Scars of Defeat

E17.Arena of Lost Souls: Part 1

E18.Arena of Lost Souls: Part 2

E19.Double Trouble Duel: Part 1

E20.Double Trouble Duel: Part 2

E21.Double Trouble Duel: Part 3

E22.Face Off: Part 1

E23.Face Off: Part 2

E24.Face Off: Part 3

E25.Shining Friendship

E26.Champion vs. Creator: Part 1

E27.Champion vs. Creator: Part 2

E28.The Night Before

E29.Duel Identity: Part 1

E30.Duel Identity: Part 2

E31.Keith's Machinations: Part 1

E32.Keith's Machinations: Part 2

E33.Best of Friends Best of Duelists: Part 1

E34.Best of Friends Best of Duelists: Part 2

E35.Yugi vs. Pegasus Match of the Millennium: Part 1

E36.Yugi vs. Pegasus Match of the Millennium: Part 2

E37.Yugi vs. Pegasus Match of the Millennium: Part 3

E38.Yugi vs. Pegasus Match of the Millennium: Part 4

E39.Yugi vs. Pegasus Match of the Millennium: Part 5

E40.Aftermath

E41.The Wrath of Rebecca

E42.The Ties of Friendship

E43.Legendary Heroes: Part 1

E44.Legendary Heroes: Part 2

E45.Legendary Heroes: Part 3

E46.Dungeon Dice Monsters: Part 1

E47.Dungeon Dice Monsters: Part 2

E48.Dungeon Dice Monsters: Part 3

E49.Dungeon Dice Monsters: Part 4 (Endgame)

E50.The Mystery Duelist: Part 1

E51.The Mystery Duelist: Part 2