Game Boy Advance

Yu-Gi-Oh! Ultimate Masters: World Championship Tournament 20065 extra duelists for ''Free Duel''05/25/06
Yu-Gi-Oh! Ultimate Masters: World Championship Tournament 2006Additional Challenge events for ''Theme Duel'' and ''Limited Duel''05/17/06
Yu-Gi-Oh! Ultimate Masters: World Championship Tournament 2006Additional events for ''Duel Puzzle''05/18/06
Yu-Gi-Oh! Ultimate Masters: World Championship Tournament 2006Theme Duels Additional Events04/07/06