The Game Boy Color game "Yu-Gi-Oh! Dark Duel Stories," released in 2002, included six exclusive cards that could only be obtained by purchasing the game. Each package contained a set of three predetermined cards. The English version featured the first appearance of the "Blue-Eyes White Dragon" Secret Rare card, which is notable for its unique holographic foil pattern, differing from the typical Secret Rare cards by having a speckled design.