Conceptualized by Bones and co-developed by Sony Computer Entertainment, Aniplex, and Bones, Bounen no Xamdou debuted on Sony's inagural launch of the Playstation Network video download service at E3 in the United States on July 16, 2008, and in Japan on September 24, 2008. The series would later on have its television premiere on MBS, CBC, Tokyo MX, and other Japanese broadcast networks in April

Conceptualized by Bones and co-developed by Sony Computer Entertainment, Aniplex, and Bones, Bounen no Xamdou debuted on Sony's inagural launch of the Playstation Network video download service at E3 in the United States on July 16, 2008, and in Japan on September 24, 2008. The series would later on have its television premiere on MBS, CBC, Tokyo MX, and other Japanese broadcast networks in April 2009.