A new Guinness World Record was set during a recent Yu-Gi-Oh card game tournament in Tokyo, Japan. While the original Yu-Gi-Oh manga wasn’t always centered around the Duel Monsters card game, it has become one of the most recognizable elements of the franchise. Konami started producing a physical Yu-Gi-Oh card game back in 1999, with Upper Deck bringing it to the US in 2002. Since then, Yu-Gi-Oh has become one of the highest-selling card games in the world, spawning several video games in the process.