Would be nice to have buttons to click instead of/in addition to "Q to select Warriors, W – Archers, E – Mages, R – Priests, T – Thieves." The button order isn't what I would personally use, so I end up selecting the wrong units myself.
I'm having a couple of looping battle errors- it may have something to do with when my enemy summons a skeleton from death, and while I'm using a cannon- not too sure- I just know I can't use one of my armies on two of the campaign battles so far.
This will took too much place on the screen ( But I have an idea, will test it.