Isolated in Cyber Space: Part 3 - S3-E4
Continuity mistake: When Tea wakes up in the cave, there is a wide shot where her left foot is over her right leg. When the shot cuts, for a brief moment, her legs are apart. (00:03:05)
Isolated in Cyber Space: Part 2 - S3-E3
Continuity mistake: When Obnoxious Celtic Guardian's attack is deflected back onto Yugi, there is a shot where there are no monster cards visible on Yugi's duel disk, even though at this point, Obnoxious Celtic Guardian and Chimera the Flying Mythical Beast are still on his field. The monster cards reappear on his duel disk seconds later. (00:16:43 - 00:17:05)
Isolated in Cyber Space: Part 1 - S3-E2
Continuity mistake: When Gansley sets a second Ashinigray face down on the field after his first Ashinigray gets destroyed, he shuffles his deck. His forearms are raised so that he can shuffle the deck, but when the shot cuts, his forearms are lowered. (00:10:03)
Isolated in Cyber Space: Part 1 - S3-E2
Continuity mistake: When Yugi activates his duel disk just before the duel starts, he raises his left forearm. It then cuts to a wide shot, where his left forearm is lowered. (00:08:05)
Isolated in Cyber Space: Part 1 - S3-E2
Continuity mistake: When Noah is watching Yugi appear in the virtual world for the first time, Yugi is shown standing next to a lake. When the shot cuts, Yugi is suddenly further away from the lake. (00:03:50)
Continuity mistake: When Mokuba says to the Big Five, "There's no way you're going to get away with this, you stuffed shirts," Devlin is standing directly behind Joey, and Tristan is standing directly behind Serenity. When Joey says "Yeah" in the following shot, Tristan and Devlin are positioned much further to the left, and not directly aligned with Joey or Serenity. (00:18:56)
Continuity mistake: When Noah tells Kaiba it's time for everyone to get off the airship, there is a shot of Kaiba sarcastically asking, "Is that so? What if we don't?" where his face appears to be covered entirely in light. It then cuts to a wider shot where the right side of Kaiba's face and his eyes are covered in shadows. (00:08:50)
Continuity mistake: When Kaiba says to the main characters, "As soon as we land, I'll make that little brat pay," Tristan and Devlin are standing next to each other. Tristan appears to be standing at a rotated angle when compared to Devlin, but when it cuts to a closer shot of the two, they are standing side by side, with no rotation. (00:08:11)
Yugi vs. Pegasus: Match of the Millennium - Part 1 - S1-E35
Continuity mistake: When Pegasus summons Ryu-Ran to the field, he says it is in Defence Mode. When he goes to switch The Archery Girl to Defence Mode, the Ryu-Ran card can be seen on the duel mat in Attack Mode. (00:18:10)
The Master of Magicians: Part 1 - S2-E11
Continuity mistake: On Yugi's first turn, just after he places a card in his Spell and Trap Card zone, a monster card can already be seen on his Duel Disk, though he doesn't summon a monster until shortly after this is shown. (00:16:58)
Showdown in the Shadows: Part 2 - S2-E48
Continuity mistake: Marik picks up the Millennium Ring and raises it to be level with his face. Yugi then walks up to Marik, and the Millennium Ring cannot be seen anywhere near his face. The shot cuts again, and the Millennium Ring is raised to be level with his face again before lowering his hand. (00:16:30)
Showdown in the Shadows: Part 2 - S2-E48
Continuity mistake: When Kaiba is on his computer and discovers the Winged Dragon of Ra's secret special power, there is an image of the Winged Dragon of Ra card on his monitor screen. A rectangular white box appears on the monitor, covering the bottom right corner of the dragon card. In a closer shot of the monitor, it is now switched; the corner of the dragon card is now covering the rectangular white box. (00:10:15)
Showdown in the Shadows: Part 2 - S2-E48
Continuity mistake: In the previous episode, the Millennium Puzzle was on the bed with Yugi. In this episode, it is on the nightstand. (00:05:48)
Showdown in the Shadows: Part 2 - S2-E48
Continuity mistake: When Bakura is about to summon the Winged Dragon of Ra, in the shot of him saying "as I sacrifice my three monsters to summon this card," there are four monster cards on his duel disk. One fade edit later, the four cards on his duel disk have disappeared. While he said he was going to sacrifice three monsters to summon the Winged Dragon of Ra, he was never shown removing them. They just disappear. (00:03:50)
Showdown in the Shadows: Part 1 - S2-E47
Continuity mistake: Yugi awakens in a room filled with toys. Among the toys is a box filled with Legos. Then there is a close-up of some of the toys on the ground, and the Lego box (visible in the left-hand corner of the frame) has suddenly rotated. (00:10:58)
The Tomb-Keeper's Secret - S2-E46
Continuity mistake: When the announcer tells everyone, "Lights out in two minutes," Tristan is standing 90 degrees parallel to Yugi and Joey. In the next shot, Tristan, Yugi, and Joey are standing side by side. (00:14:17)
The Tomb-Keeper's Secret - S2-E46
Continuity mistake: Marik walks up to a TV and raises the book he is holding so that he can compare the photo of the motorbike in the book with the motorbike on the TV. At first, the book is upright, but in a close-up of the book and TV, the book is held at a tilted angle. (00:07:50)
The Tomb-Keeper's Secret - S2-E46
Continuity mistake: When younger, Ishizu tells Marik he has to be quiet; she has her right hand raised to her face. When the shot cuts, her right hand is lowered. (00:05:31)
The Tomb-Keeper's Secret - S2-E46
Continuity mistake: In the flashback of the younger Ishizu speaking with Marik, Marik is sitting on a bed and is positioned fairly close to the wall behind him. In the next shot, he is suddenly sitting further down the bed and is further away from the wall. (00:05:30)
The Tomb-Keeper's Secret - S2-E46
Continuity mistake: When Ishizu is talking about Marik's past, whilst she says "leaving my brother with a dark hole where his heart once was," there is a shot focusing on Yugi, where Tristan can be seen standing right next to him. When the shot cuts, Yugi and Tristan are suddenly further apart. (00:04:02)
