This is scenario number 4 for the Strike North! Norway 1940 series of scenarios.
It depicts the German assaults that took place from April 15th to the 18th, 1940. The battle started with the defending Norwegians using the frozen Stjørdal River as a defensive line. Over the next two days Gebirgsjägers of the 138th Regiment tried to take the fortress with the help of artillery and Luftwaffe air support. It has been designed for two players with a game length of approximately 2 hours in 7 to 10 turns.