Yu-Gi-Oh GX Duel Academy

The objective is to advance through the game, following the first season of the anime. Mainly, you come to Duel Academy to become the King of Games. At first, you will be in Slifer Red Dorm with dropout boy ranks. You have to Duel and test in order to achieve a higher dorm and rank. When you win duels, you will get DP for buying booster packs in order to improve your Deck and skills.