[[Category: chapters]] "A World Ruled by Terror!!" is the tenth chapter of the Yu-Gi-Oh! R manga. It was first printed in Japan on January 20, 2005 in V Jump magazine. It was later reprinted in Volume 2 of Yu-Gi-Oh! R. [[Chapter summary::Yugi's Duel with Yako continues as he opposes "The Wicked Dreadroot" with "Arcana Knight Joker".| ]]Yugi's Duel with Yako continues as he opposes "The Wicked Dreadroot" with "Arcana Knight Joker".