[[Brice Rive]] the coder and [[Laurent Boucher]] the graphic artist for the Amstrad CPC port came at [[CPCrulez]] french forum and told us about the development of this game and their other prods such as [[E.X.I.T]].
* More infos there in english : http://www.cpcwiki.eu/forum/games/brice-rive-programmer-for-defender-of-the-crown-guest-star-at-cpcrulez/ * the CPCrulez forum topic on the matter (in french, need to be connected to the forum): http://cpcrulez.fr/forum/viewtopic.php?f=4&t=4796