is an anime series by Studio Pierrot. The 33 episode series aired on Fuji Television (CX) from October 18, 1989, to July 6, 1990. The series stars Hat, the descendant of a hero who fought an evil king and sealed Devildom. Hat falls into Devildom and finds he has to defeat the evil king. The 1990 Mega Drive game is based on this series. Due to the game's developer failing to secure the Magical Hat license outside Japan, it was completely redone and released in 1991 as Decap Attack. The game features different characters, story, art, music, and level design, but the same general gameplay. References External links Official Pierrot website Official Pierrot website 1989 anime television series debuts 1989 Japanese television series debuts 1990 Japanese television series endings 1990 video games Fuji TV original programming Pierrot (company)