From 1941 through 1943, Army Group South fought a campaign in southern Russia. Hitler issued goals that ranged from the far oil fields to a city on the Volga by the name of Stalingrad, finally deciding not to decide and ordered the far flung Army Group to divide and go for both.
Across endless steppe, in the blazing sun and freezing cold, the Axis legions advanced to the edge of Asia and the Caucasus mountains. Some of the oil fields, and most of the city were taken.
Then the Red Army had its turn...
Case Blue is a game that covers both the Axis advance (1941 and 1942) as well as the Soviet counterattacks (Nov 42 to Jan 43) and the German counteroffensive at Kharkov (Feb-March 1943) that ended the series of campaigns in the south. The game covers in great detail all the operations from October 1941 until May 1943 on a large play area extending from Voronezh almost to the Turkish border. The full scope and grandiose nature of these operations come to life here.