Shannon Appelcline noted that "Perhaps the most unusual d20 book published directly by White Wolf was
Engel Corebook (2002), a very early OGL-licensed release that took a German post-apocalyptic fantasy game published by Feder & Schwert (think:
Tribe 8) and converted it to d20. It was notable as a rare German game that (sort of ) made it to the American market but ultimately failed because of a lack-luster d20 conversion." ==Reviews==