I have played this game a few times, but only from the beginning to Feb. 42, to try some strategies. Until now, I have not found the right approach, I think. I was never able to get near Moscow or surround Leningrad. Also I never had a chance to really surround SU troops in a "Kessel" and sack them.
So I think, there is a basis thing, that I am doing wrong.
Any hints from the experts ?