I have that one, plus 1776
Squad Leader....
It’s still published as Advanced Squad Leader.
PanzerBlitz/Leader. PanzerGruppe Guidarian. And don’t forget the 9 mapper War in Europe!
Best board GAME ever. Avalon Hill’s Battle of the Bulge 1965. Not good history, but, a blast to play.
There is still a large wargaming community out there!