Panzer General 

In this port of the hit PC tank simulator you can play as a Wehrmacht Officer in the German Army, lead your comrades in the Soviet Army, or even hit the beaches at Salerno and Normandy as an American or British General. You'll have to use strategy, distribute resources, and control every aspect of your attack. This game is based on the pen-and-paper war game, and seasoned players of those types of games will feel very comfortable with the interface in PANZER GENERAL. Four of the campaigns are lengthy, full-blown affairs, while the other four are much shorter mini-campaigns. You can opt to command American, German, British, or French forces, and as in any PANZER GENERAL game, you can adjust all the various difficulty and game settings, such as the quality of reinforcements for both you and the AI.