This building allows you to bring in infantry. Improving your barracks opens new types of infantry units and improves their efficiency. The game begins with a first level Barracks.
By the beginning of the Great Patriotic War, the Wehrmacht numbered over seven million troops. Their Ground Forces boasted 103 divisions, including 43 infantry divisions. In the east, there were 55 large military units and several smaller ones. In addition, Germany controlled Slovak, Hungarian, Finnish, and Romanian forces, as well as volunteer units in Spain, Portugal, France, the Benelux countries, Scandinavia, and so on. In 1943 the Wehrmacht reached its peak: eleven million troops.