It seems not. After 3 weeks, the saves weigh approximately 17MB and don't appear in the game. Unfortunately, the game crashed after a couple of days.
The beginning was interesting, it's a pity that the map is unstable. I played as Haven, and the griffins for the Inquisitor are too expensive. The mages were too demanding for help, so their ambassador was sent away. I managed to get 4 crystals from the peasant.
It's interesting what determines the save size... on one computer it's 12MB, on another it's 17...
Пробуждение зла
Нашествие из Преисподней
Смена эпох
Скачать все кампании одним архивом: Яндекс.Диск Google.Диск
You can download the set of 3 Campaigns (English version) here
Одиночные сценарии Heroes V 3.1:
Незваные гости
Красный кристалл
Синий кристалл
Закат тьмы
Мультиплеерные карты для Heroes V 3.1:
Легендарная война
Сердце вулкана
Передел мира