One thousand years have passed, and the time has come again for the world to be reset. The Rat King has other plans and nothing will stand in his way to finish this ritual forever! The four must journey from each of their homelands, join together and perform the millennial ritual at The Tower of Darbone to bring the world back into the Light. The dark journey for The Four will be treacherous, but getting past the rat armies and their allies will challenge these travellers to the breaking point.