Righteous Fire is a little-seen add-on disk for the original Wing Commander: Privateer, it added a new plot line with the religious zealot "Retros" out for conquest, along with more weapons and goodies to buy for your ship. Righteous Fire differs from the original Privateer in that there is no way to `lose` by failing a mission. If the player does not successfully complete a mission, he is offered the chance to try again...