HoMM3 HD is a mod (add-on) for the game Heroes of Might and Magic 3.

I'm interested in your opinion on this exchange manager option (it might appear in the next version of the mod):

It looks unappealing :(

By the way, is it possible to add "hotkeys" for transferring units using the keyboard?

F10 - exchange armies, F11 - artifacts. I've gotten so used to these buttons that I even play with them in WoG with the lighter... :smile43:

Added 6 minutes ago

Regarding the sounds - the best solution would be to "parallelize" them.
That is, so that everything plays and sounds, but doesn't slow down the game.

That's right!

But maybe most people would find some obscure F10, F11 more convenient.

And that's exactly what I'm talking about... :D

in general, are one-way transfer buttons useful, or should hotkeys be made only for exchange?

Honestly, personally, I don't see any need for these buttons (which are on the left and right) in the form of arrows. Because when you click on them, the hero remains with the weakest creature, and in a real game, this is not necessary, because you need the hero to remain with the fastest creature, for speeding up. (well, I'm not talking about angels, of course. But about centaurs, dragonflies, and something like that. But not on troglodytes or spearmen :D) And again, you have to spend time transferring a weak unit, a fast one, and not the weakest.

in general, are one-way transfer buttons useful, or should hotkeys be made only for exchange?

In my opinion, no. Only for exchange.

By the way, another question, why does Alt select all, and Ctrl only splits into single units? Make Ctrl also split all, because it's annoying to click when splitting units... for battles. And Ctrl-Shift, for example (like in TE), only splits into single units

Added 14 minutes ago
Make the window with information about the enemy monster in battle static (so that you can see the remaining time of the spell) - easy. But won't this feature be cheating for the opponent playing without HD?? (c)

It will be too boring even if both have HD. You need to think and remember yourself and count the rounds, and that's the intrigue of the game. In my opinion.