Iron Pax
Iron Pax is an OSR/DIY-style hack of the world's most popular role-playing game¸ set in a fantasy world of colonialist dystopia. Some things that set Iron Pax apart: Heat¸ a push-your-luck mechanic for proficiency checks and spell-casting that is also a measure of how actively the authorities are hunting you Flexible spellcasting using old-school spells where you can scale up the effect while also scaling up the risk Optional leveling beyond 10th with rules for magical artifacts¸ strongholds¸ and upgrading your allies and companions A proficiency system where characters don't have to roll to succeed at what they're really good at Player-facing die-rolls¸ so your rolls decide what happens rather than the GM rolling behind a screen Lots of tables to flesh out the world of the Iron Pax¸ incuding dragons¸ demons and abominations as diverse and surprising as they are frightening