The German military industry is in dire need of more iron ore. Hitler sets his sights on the coast of Norway and especially on the port of Narvik, through which iron ore mined from Sweden is transported. The British Winston Churchill also makes his own plans for taking over the Norwegian coast. The second episode of the Silent Arctic Wars series follows the battles of the parties to take control of the mineral transports in the harsh mountain conditions of Northern Norway. The Allies finally manage to corner Germany, but at the last moment victory falls into Hitler's lap.

The scale of World War II increases when the United States joins the war. In the fourth episode of the Silent Arctic Wars series, allied commando forces strike the coast of Norway. Spy bases are established in the border regions and the Norwegian resistance forces are activated. Landing in Norway is also planned. Hitler gets worried and directs more resources to the north. Soviet prisoners of war are pouring into construction sites in Norway and Finland. The weather war and the convoy war are intensifying. In Finland, the Germans are fighting a positional war and the gaps in the military leadership are falling apart. The position of the Germans in the north begins to crumble.