This system will call both the offensive and defensive plays for the team you are playing against. All you have to decide for the other team are things like: when to punt, when to kick a field goal, when to accept a penalty, etc. I've developed this system (with playtesting help from Brian King) over the past 10 years and have found it to be pretty fun and challenging. You will need a copy of PD, a ten-sided die, and a 20-sided die.
