[[Category: chapters]] "The Ticking Clock!", known as "Time Ticking!!" in the Japanese version, is the twentieth chapter of Yu-Gi-Oh! Duelist in the English version and the seventy ninth chapter of Yu-Gi-Oh! in the Japanese version. It was first printed in the Weekly Shōnen Jump magazine. It has been reprinted in volume 2 of Yu-Gi-Oh! Duelist and volume 6 of the bunkoban.