Its a block version of Third Reich but a bit easier.
Big problem is the defender gets to fire first, loses are removed, then attacker fires… if say UK and USA attack the same German territory the defending Germans roll both times against them.
This is a ridiculous rule IMO.
The good thing about it is the fog of war and its more efficient method is stacking.
Many of the rules are verbatim ripped from 3R but thats a good thing anyway for the most part.
you can use the map for AA pieces.
I have the rules for BB ( barrys bastardization) which is the conversion of EE to AA.