Warfare is changing at a pace unseen in almost a century, as fighting in Ukraine and the Middle East shows. For military commanders, tackling that upheaval demands fast and constant adaptation.
Increasingly, that entails playing games.
Wargames—long the realm of top brass and classified plans—let strategists test varying scenarios, using different tactics and equipment. Now they are filtering down the ranks and out among analysts. Digitization, boosted by artificial intelligence, helps yield practical lessons in greater safety and at lower cost than staging military maneuvers would. Wargames can also explore hypotheticals that no exercise could address, such as nuclear warfare.
Proponents of wargames include Tim Barrick, a retired Marine colonel who is now wargaming director at Marine Corps University. He drills students using board games and computers. In one online exercise, he pushed eight Marine majors repeatedly through the same Pacific military engagement, using a program called Command: Professional Edition.
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