Another great way to run Windows apps AND games, because it includes Wine and everything else required for the particular app or game you want to run, is Bottles: https://usebottles.com/

Out of curiosity, what real reason would I have to upgrade from Wine 1.4.1 to Wine 10.2? If what I'm using now works fine, why update?

Security fixes. Which is especially important considering that you're running Windows programs.

But there is no build for Windows.