And now I want a million little hexagonal blocks in assorted colours (that also fit snugly together like Lego)...
This would be awesome! Some kind of LEGO Wargame Creation Kit...
Just out of curiosity, I rebuilt a small part of the Nuklear Winter '68 map, with small round tiles (offset square tiles would work too):
Looks "unusual" with round tiles...
Flat square tiles could function as counters:
(From an idea I had for Ogre once.)