Episode Title: Difficult Problem!? Attack Duel Quiz!!.Episode Description:The next stage turns out to be a quick-fire quiz cart ride, leaving Pierre with more life points and Yuya with less. However, Yuya remains optimistic due to the interest shown by the crowd. He brings out his Pendulum Monsters but Pierre's quiz effects stops Yuya from using them. As Yuya is seemingly pushed into a corner, he manages to use a wrong answer to an Action Trap against Pierre to deal a large amount of damage him, before using his Pendulum Monsters and trap cards to win the duel.