Hello, I'm playing on a difficult level and can't win the battle for Azkaal.
Could it be that this is because I spent a lot of time exploring the map and reached the end after about 6 months? Did everyone have 248 Destroyers and 1120 Cerberuses in their army?
Well, here it depends even more on the time, IMHO, than in Heroes 5, because there is an opportunity to rebuild all castles into any race you need, and also to gather all the growth in one. Even 75,000 health might not be enough.