Fictional universe of Harry Potter Harry, serves as the commentator for the Quidditch matches at Hogwarts until he graduates. The sport appears in every book except the seventh; school matches are canceled in the fourth due to the need to use the pitch for the Triwizard Tournament, but Harry attends the Quidditch World Cup as a guest of the Weasley family. Other wizard games and sports include Gobstones (a version of marbles in which the stones squirt foul-smelling liquid into the other player's face when they lose a point), Exploding Snap (a card game in which the cards explode), and Wizard Chess (in which the
Harry Potter screenwriting. A number of other non-interactive media games and board games have been released such as "Cluedo Harry Potter Edition", "Scene It? Harry Potter" and "Lego Harry Potter" models, which are influenced by the themes of both the novels and films. There are thirteen "Harry Potter" video games, eight corresponding with the films and books and five spin-offs. The film/book-based games are produced by Electronic Arts, as was "", with the game version of the first entry in the series, "Philosopher's Stone", being released in November 2001. "Harry Potter and the Philosopher's Stone" went on to become one of the