[[Category: chapters]] "Cross Purposes!", also known as "Cross Souls!!" is the one-hundred-and-eightieth chapter of Yu-Gi-Oh! Duelist and the two-hundred-and-thirty-ninth chapter of Yu-Gi-Oh!. [[Chapter summary::The semi-final match-ups will be decided by a four-way battle royal. The first two Duelists to lose will face each other.| ]]The semi-final match-ups will be decided by a four-way battle royal. The first two Duelists to lose will face each other.