There are some nuances that are a minus:
The Necromancer attacks with his hand...
The game is a bit drawn out. A week is enough for attacks, not two.
(The Mage hero is completely useless).
The game is basically designed for the Dwarf... whatever you choose.
Otherwise, it's well-balanced, but not very content-rich (considering that the allies are "locked").
Thanks for the game. Keep it up!