Wargames have been used to plan real wars for more than a century, but in at least one instance, a commercial wargame was a significant planning tool for a real war:
By the end of the Cold War, American military planners had contingencies and plans for just about every conceivable crisis – Latin American counterinsurgencies, confrontations on the Korean Peninsula, a full out Warsaw Pact onslaught against NATO. But on August 2, 1990, when Iraqi tanks surprised the world and rolled into the tiny Persian Gulf nation of Kuwait, decision makers in the Pentagon had virtually no plans on the shelf for the defeating the world’s fourth largest army. Out of desperation, someone in the American military nerve-centre reached for a copy of a hobby store military board game entitled Gulf Strike. Designed in the late 1980s by a subsidiary of the commercial war game company Avalon Hill, Gulf Strike allowed civilian hobbyists to battle through a series of hypothetical wars involving the U.S., Soviet Union, Iraq and Iran on a hexagonal-grid map of the Gulf region. According to a 1994 Military History article on war games by Peter Perla, before lunch on the day of the invasion, the Pentagon had the game’s designer, Mark Herman, on the phone. By mid afternoon, he was on the military’s payroll. And by day’s end, Herman and a group of senior officers had already successfully played out a shorthand version of what in five months would go down in history as Operation Desert Storm.
Of course, the results of wargames can’t predict with great accuracy: the level of abstraction is too high and the “fog of war” quickly introduces far more uncertainty than any simulation can dispell in advance. However, disregarding the data from wargaming a battle or campaign has resulted in disaster at least once: the Japanese navy wargamed the attack on Midway Island in 1942. the wargame showed that the Japanese would lose at least one aircraft carrier from the attacking forces. The admirals, suffering as a group from what was known as “victory disease”, disregarded the game result and ordered the sunken ship “refloated” and the exercise continued.
In the real world, of course, the IJN lost not one but four aircraft carriers and the majority of their combat-trained pilots and crew. It was the turning point of the war in the Pacific.
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