Pressure12 is a TTRPG engine designed to power one-page RPGs and solo games for fast-paced sessions where fiction is always front and center, and the stakes rise with every dice roll. Pressure12 uses only a handful of twelve-sided dice to e...

The Resonance Engine is a tabletop RPG system using a d12 where the dice rolls themselves influence the game's flow. Rolling low might just fail, but rolling a natural 11 , while a failure, grants players a 'Momentum' point to use later. Co...