Yu-Gi-Oh! The Eternal Duelist Soul is a trading card game for the Game Boy Advance, based on the popular Yu-Gi-Oh! franchise. Serving as the international release of Yu-Gi-Oh! Duel Monsters 5 Expert 1, it features standard dueling rules with an accessible Side Deck containing fewer than 15 cards. The game focuses on single duels against AI opponents, with limited exceptions for special events.
Yu-Gi-Oh! The Eternal Duelist Soul is a Yu-Gi-Oh! video game for the Game Boy Advance. It is the international version of Yu-Gi-Oh! Duel Monsters 5 Expert 1. Gameplay is similar to standard dueling rules, except that the Side Deck allows less than 15 cards, and is more for convenience of getting to cards for your Deck than switching between duels, as CPU duels are single duels rather than matches (with some exceptions in events).