Houjin Exaxxion was partially published in English as Cannon God Exaxxion by Dark Horse, first in comic book format from November 21, 2001 to December 17, 2003, with a total of 20 issues (the first three volumes). Publication was included in the manga anthology magazine Super Manga Blast from issue 41 (March 31, 2004) to issue 59 (February 1, 2006), and finally, the title was published in standard tankoubon format, with five volumes released from December 4, 2002 to June 7, 2006.