Axis and Allies Battle Calculator

This tool works out who is likely to win an Axis and Allies battle and by how much. Enter the attacking and defending units, or just the number each unit hits on, and it returns the chance the attacker clears the territory, the chance the defender holds, the chance both sides are wiped out, the distribution of surviving units and the expected loss in IPCs. The answer is exact: every state of the battle is enumerated and the round in which neither side hits is removed by conditioning, so nothing here is a simulation. Unit values are those of Axis & Allies 1942 Second Edition and can be overridden, because editions differ, and casualties are assumed to come off cheapest first with no retreat.