Is it possible to move saved games between PCs?
Indeed.
I can only speak for Classic because I don’t owned Reforged, but I assume Reforged’s and Classic’s saves/campaign progress are stored near each other.
Assuming Windows, if you copy the “Warcraft III” folder in
C:\Users\[USERNAME]\Documents\
to the same place on the other computer, it will copy saved games and campaign progress over.
I suspect the same would be true for Macs when copying the analogous folder.
Ah the documents folder. Thank you! I forgot companies used to do that!