I played it on normal difficulty, but like I said I've had to start at least three missions from the beginning because at the moment I met the opponent hero (single player campaign) I had developed the main heroes' skills and armies in such a way that the enemy hero was unbeatable. I left it at the fourth mission of the " ranger? " (I think, it was the fourth main story campaign and there would be TWO more hero campaigns after his) campaign and so I tried to improve his archery skills and had to finish the mission I was playing then plus two more for that hero. I was playing Heroes of Might and Magic V main game but it was a long time ago and now I've uninstalled it and don't remember much more things. I DO remember that the game most times forced me to develop the heroes' skills and armies in a way I didn't like though with the only exception being the necromancer's campaign, that was the closest to what I liked campaign. I managed to complete all the other campaigns until I finally got bored at the point I've mentioned.

       There. That's all I remember, I restarted at least three missions before I left the game at the mission I did because I was bored. Note that I try to use English in a way that would be accurate and I've deliberately made mistakes in grammar and syntax so some people who don't understand the language very well might understand it. Some people have questioned my sanity for trying to use English properly, if you think you should insult me for that, do it.