[[Category: chapters]] "Millennium Enemy 3: The Fumble of Doom", known as "Millennium Enemy 3: Monster World" in the Japanese version, is the fifty second chapter of the Yu-Gi-Oh! manga. This chapter was originally printed in the Weekly Shōnen Jump magazine in Japanese. Its first English release was in the Shonen Jump magazine. It has been reprinted in volume 7 of the tankōbon and volume 4 of the bunkoban. [[Chapter summary::Yugi and his friends continue to play Monster World with Dark Bakura. In the game, they encounter a stranger, who has been attacked and decided to help him.]]