The application presents the course of the Warsaw Uprising of 1944. By identifying buildings, squares and streets associated with the uprising, it allows to discover their historical significance. The course of the combat operations is recreated day after day, with an indication of the constantly changing front line. The city map identifies the key and lesser-known events that make up the 63-day armed uprising. The story relates to military operations, the fate of the civilian population, the daily struggle to provide food and water, and civilian activities in the uprising.