Scaling non scalable windows?

I play the Game Warcraft III, and i can minimize it, but i cant resize it, is there any way at all ot rescale it???

That won’t work with a full screen app. Games must support running in a windowed mode, . Even if it did run in a window, I doubt you’d be able change the size.

well, it does support windowed mode, but i want to make it in windowed mode, but take up the full screen, so i can look at other stuff without the game being all small lol