Tactics are to attack where I can win, rather than going for any objective, will see how things develop through the blizzard. Crimea is in snow but modifications are quite similar.
Leningrad front. Make 3 deliberate attacks, all against the odds. One wins and can follow through with a hasty.
NWest. Make 4 deliberate attacks and follow through with 3 hasties. There seems to be a weakness here so am railing two or the new cavalry armies in.
Western. Two attacks on the corner.
Apart from the corner the whole defensive line around Moscow is too strong so am sliding NWest front to the West and Kalinin front to the south.
Kalinin. Defences are too strong.
Bryansk. Get 4 good attacks in.
Transcaucasus. 3 good attacks.
Volkov. There is a gap in the defences so advance through. Bringing in another couple of armies here.
SWest. 2 hasties around Kharkov against Axis allies and 2 deliberate further south, one of which fails.
Southern. 2 heavy attacks, both of which win.
Crimea. Get 3 attacks in. Am shipping/railing in reinforcements as fast as I can get them there, expect to see more German infantry in the front line next turn.
Have used almost no cavalry yet, will avoid attacking strong defences with them.
Am leaving shell units to preserve my fortifications around Leningrad, Voronezh an Rostov but otherwise all out attack.
