Board Thread:Timeline Discussions/@comment-7559950-20130911012534/@comment-5169980-20131113213850

If you mean invade Sweden and Finland in addition of what was already invaded, I think you have a part of the answer as the siege of Leningrad failed due to the Finnish failure to reach their goal of takeing the last supply line to the city, in addition of taking Murmansk, one of the port use by the allies to ship equipments.

With Leningrad taken by Germany, a large part of the invasion force could advance and maybe take Arkhangelsk, the last port in the north sea, and diverted some of their force toward Moscow.

America is the true problem as they at the end of the war had an navy, not Germany, in addition of the atomic bomb.