The game is set in the early days of the Second World War when the German army launched a full-scale attack against Poland. The Polish army, fighting alone, had to hold out for two months before being defeated by the German army.

The scenarios in the game depict various key battles of the war, ranging from the battle of the border to the siege of Warsaw. The border was a major battlefield in the war.

The gameplay in the game is based on a combination of tactics and strategy, with the player having to develop his own strategy to defeat his opponents. The player can develop his own tactics and combine them with the strategies of the other players. The game also includes a multiplayer mode, where the players can pass the device between them and fight each other.