Overview: parked by the desperate state of the Austrians, the Russian army goes on the offensive. General Ivanov even tries to use his numerical superiority to make up for the German victories a few weeks ago. Meanwhile, the armies of the Western Front try to outflank each other as they race north to the sea. And in the North Sea itself, submarine warfare really gets going while in the air, we see airplanes used in large military operations for the first time in history.