From the introduction: This two player, one time adventure is set in the year 2055 and takes place in the ICCM launch Station #4 of the McKerna Missile Base. The adventure begins with four soldiers locked within a missile launch station on full alert. Over the course of the adventure, the two player characters will be exposed to threats and horrors and will be forced to make the most important and terrible decision of their lives: to start an exchange of nuclear death which will certainly kill millions or leave those hapless souls to a fate that may be even worse.