"Demon God Child Zenki") is a Japanese manga series written by Kikuhide Tani and illustrated by Yoshihiro Kuroiwa.

Written by Kikuhide Tani and illustrated by Yoshihiro Kuroiwa, the Kishin Dōji Zenki manga was serialized by Shueisha's Monthly Shōnen Jump from the December 1992 to the September 1996 issues.

The anime was first licensed in the west by Central Park Media under their Software Sculptors label in a subtitled only release on VHS, covering only the first 13 episodes.

The third game (and second on the Super Famicom) was Kishin Douji Zenki: Den'ei Raibu which was developed by Now Production and published by Hudson Soft on November 24, 1995.

The fourth game was Kishin Dōji Zenki FX: Vajra Fight which was released on NEC's PC-FX on December 22, 1995, being published and developed by Hudson Soft.