with 13 episodes premiered on October 6, 2014

Season 1 starts the series introducing the main casts: Joker, Queen, Spade, Hachi, Dark Eye, Roko and Silver Heart. Against them are the police feacturing Inspector Oniyama and his subordinates, Gink… see more

with 13 episodes premiered on April 6, 2015

Season 2 serves as a continuation of Joker's journey. At the same time, he has to confront against Professor Clover, Silver Heart's long time archenemy and Shadow Joker, Joker's rival who shares a se… see more

with 13 episodes premiered on April 4, 2016

Season 3 serves as Joker's quest to find an ancient treasure. He was joined by an alien cat named Hosshi and encounters a mysterious phantom thief, Akai Tsubasa. At the same time, he have to combat a… see more

with 13 episodes premiered on October 3, 2016

Season 4 serves as a quest for Joker to find the ancient treasure. However, Devil Fang continues to target him and his gang with new hunters and Phantom Thieves after them. Dr. Neo have planned again… see more