Duel Computer (World Championship)
The Duel Computer in World Championship Tournament 2004
|WC 2004||Mirrored Deck|
|Video game debut||Yu-Gi-Oh! Duel Monsters|
|Duel Computer (World Championship)|
In Yu-Gi-Oh! Duel Monsters 7: The Duelcity Legend and Yu-Gi-Oh! The Sacred Cards,
In Yu-Gi-Oh! Duel Monsters 8: Reshef of Destruction and Yu-Gi-Oh! Reshef of Destruction,
In Yu-Gi-Oh! Duel Monsters EX 3 and Yu-Gi-Oh! World Championship Tournament 2004, the Duel Computer is a level 6 opponent. It is unlocked by defeating all the level 5 opponents at least fifteen times each, and then defeating Seto Kaiba three times in a row. The fourth time, the player challenges Kaiba, they will face the Duel Computer instead.