You are one of the four dark Chaos powers embodying war, pestilence, suffering, out-of-control magic. Through corruption and battle, Chaos will bring the world to its knees. The only question is: which Chaos power will do it first? Set in the Old World of Warhammer Fantasy Battles, Chaos in the Old World is a strategy board game that pits the four powers of Chaos against each other to do battle for victory over the Old World.