All of Germany's recent offensives have been building up to Operation Hagen: An offensive in Flanders that was to divide the Allies and drive the British off the continent. But this week German High Command realizes that they don't have the manpower left to even start the offensive.

Ludendorff and his generals didn't think the Allies had it in them, but this week they attack with the might off several hundred tanks near Amiens, the Black Day of the German Army.