From publisher blurb: It's a Cold Time in the Old Town Tonight! The Cold War returns, with a vengeance! Why are two Soviet-era supervillains Tungusk and Arsenal (one of them believed to be dead) trying to steal from the heroes' headquarters, and why is former heroic sidekick Kassie Kelvin helping them? Who or what is the Ghost Chapter and what do they want? Can the heroes find out and put a stop to things before the city is blanketed in an eternal winter, or will they be draw into the Polar Vortex? Polar Vortex is s sequel to Cold War Conundrum and the exciting first chapter of the Fall of the Phalanx series, but can also be played as a stand-alone adventure.