Ep. 1: "Third Time's a Charm" / "Start of the New School Year! The Preminition of Tribulation"
Ep. 2: "Jewel of a Duel (Part 1 of 2)" / "Judai and Johan of the Gem Beast Deck"
Ep. 3: "Jewel of a Duel (Part 2 of 2)" / "The Neo-Spacians vs. The Gem Beasts"
Ep. 4: "Hanging with Axel (Part 1 of 2)" / "Professor Cobra's Assassin"
Ep. 5: "Hanging with Axel (Part 2 of 2)" / "Judai and The Fiery O'Brien"
Ep. 6: "Primal Instinct" / "Tyranno Kenzan and Jim of the Fossil Dragon"
Ep. 7: "Head in the Clouds (Part 1 of 2)" / "Manjoume and Amon of the Cloud Deck"
Ep. 8: "Head in the Clouds (Part 2 of 2)" / "Thunder vs. Eye of the Typhoon"
Ep. 9: "Win Mr. Stein's Duel (Part 1 of 2)" / "Judai vs. The Treacherous Elemental Hero"
Ep. 10: "Win Mr. Stein's Duel (Part 2 of 2)" / "A Desperate Struggle! The Scarred Heroes"
Ep. 11: "Trapper Keeper (Part 1 of 2)" / "Giese the Spirit Hunter"
Ep. 12: "Trapper Keeper (Part 2 of 2)" / "The Gem Beasts vs. Hell Gundog"
Ep. 13: "A Snake in the Grass (Part 1 of 3)" / "Decisive Battle! Judai vs. Professor Cobra"
Ep. 14: "A Snake in the Grass (Part 2 of 3)" / "The Terror! Vennominon the King of Poisonous Snakes"
Ep. 15: "A Snake in the Grass (Part 3 of 3)" / "Triple Contact Fusion! Magma Neos"
Ep. 16: "Inter-Dimension Detention" / "A Battle in a Different World! The Gem Beasts vs. Harpie Lady"
Ep. 17: "Sub-Desert Duel" / "Desert Survival! Johan vs. Doodlebug"
Ep. 18: "The Night of the Living Duelists" / "The Duel Academia in Crisis! The Terror of the Zombie Students!"
Ep. 19: "School Ghoul Duels" / "The Rei Rescue Operation! Elemental Heroes vs. Fallen Angel Nurse"
Ep. 20: "Triple Play (Part 1 of 2)" / "Disruption in the Academy! A Duel, Hungry"
Ep. 21: "Triple Play (Part 2 of 2)" / "Johan, Jim, and O'Brien vs. The Three Masked Knights"
Ep. 22: "Return of the Sacred Beasts" / "Judai vs. Manjome - Dark Sword the Dragon Knight"
Ep. 23: "Breaking of the Sacred Seal" / "The one who Releases the Seal - Martin"
Ep. 24: "A Dimensional Duel" / "The Gem Beasts vs. Cyber End Dragon"
Ep. 25: "Unleash the Dragon (Part 1 of 2)" / "Threat of the Three Phantom Demons! Judai vs. Martin"
Ep. 26: "Unleash the Dragon (Part 2 of 2)" / "The Awakening Of The Rainbow Dragon"
Ep. 27: "All For One" / "Great Gathering of Ace Cards! Open, Door of Different Dimension!"
Ep. 28: "A New World Order" / "Duel That Bets Life-or-Death"
Ep. 29: "Friend or Fiend" / "Judai vs. Scarr, Scout of Dark World"
Ep. 30: "Dueling With The Dark Army" / "Judai vs. Zure, Knight of Dark World"
Ep. 31: "Turning The Page (Part 1 of 2)" / "Judai vs. Brron, Mad King of Dark World"
Ep. 32: "Turning The Page (Part 2 of 2)" / "Activate Wicked Scriptures! Reign, Overlord of Dark World"
Ep. 33: "The State of Syrus" / "Sho's Determination! 'The Proof of Friendship'"
Ep. 34: "The Darkness Revealed" / "Supreme King Descends - The Death Duelists"
Ep. 35: "A Sight Unseen (Part 1 of 2)" / "Dark Fusion! Inferno Wing!!"
Ep. 36: "A Sight Unseen (Part 2 of 2)" / "First and Last, Super Fusion Activates!"
Ep. 37: "What Lies Beneath (Part 1 of 3)" / "Supreme King of Terror! The Wandering O'Brien"
Ep. 38: "What Lies Beneath (Part 2 of 3)" / "The Victor is Righteous! Supreme King vs. O'Brien"
Ep. 39: "What Lies Beneath (Part 3 of 3)" / "Volcanic Devil vs. The Most Heinous Evil Hero"
Ep. 40: "The Forbidden Ritual (Part 1 of 2)" / "Activate! The Ultimate Unsealing Ritualistic Technique"
Ep. 41: "The Forbidden Ritual (Part 2 of 2)" / "Summon Exodius the Ultimate Forbidden God!"
Ep. 42: "Conquering the Past (Part 1 of 3)" / "The Sealed Fusion"
Ep. 43: "Conquering the Past (Part 2 of 3)" / "Showdown of Fate! Cyber-Style vs. The Gem Beasts"
Ep. 44: "Conquering the Past (Part 3 of 3)" / "Ultimate Dragon Showdown! Cyber End vs. Rainbow Dark"
Ep. 45: "The Ultimate Face-Off (Part 1 of 2)" / "Demon God Showdown! The Phantom Demons vs. Exodia!"
Ep. 46: "The Ultimate Face-Off (Part 2 of 2)" / "Summon 'Yubel'!"
Ep. 47: "The Power Within (Part 1 of 2)" / "Neos vs. The Advanced Gem Beasts"
Ep. 48: "The Power Within (Part 2 of 2)" / "Activate Super Fusion! Rainbow Neos"
Ep. 49: "Return of the Supreme King (Part 1 of 3)" / "Showdown of the Chosen Cards! Elemental Heroes vs. Yubel"
Ep. 50: "Return of the Supreme King (Part 2 of 3)" / "Supreme King Judai Resurrected!"
Ep. 51: "Return of the Supreme King (Part 3 of 3)" / "Rainbow Neos vs. Yubel Ultimate Form"
Ep. 52: "Judai Revived!? A Brand New Journey"