It's an intermediate-complexity, two-player wargame simulating that historic World War II campaign. It may also be used to explore the "what ifs" inherent in the situation had the German high command chosen to react to the Allied landings in a much different manner: making that effort's defeat Berlin's main strategic goal for late 1943 (Operation Wacht am Tiber). The design therefore combines factual historical detail with studied counter-factual analysis to present players with a situation that will be familiar to most of them, while at the same time allowing for an easy and seamless transition into the less certain realm of alternative history.