From Introduction:
Blood & Steel is a pulp fantasy plug-in for use with octaNe. With it, you can create your own sword & sorcery tales like those written by the likes of Robert E. Howard, Michael Moorcock and Fritz Lieber; stories of bold warriors, dark magic, decadent civilizations and lusty exploits.
Unlike octaNe, the world of Blood & Steel doesn’t have any pre-defined geography, history or characters. The Moderator and players are free to build the entire world from scratch as they play.