IronSpike

Publisher's blurb:

Welcome to IronSpike, the Black Spear RPG System Resource Document. Black Spear, the bronze-age fantasy role playing game, was already released under an Open Gaming License (the very same as this SRD), but IronSpike represents its core system stripped of any of our Product Identity and all of the fluff and window dressing that makes Black Spear what it is- the metal tip of the spear without the haft, ready to be fitted as necessary. We released this SRD with the explicit intent of enabling others to utilize our hack of the system to create their own content, however they like, subject only to the very broad license of the OGL.