Definition of a mirror game?

[Elltee]

personally I am not a fan of mirror games for that very reason - the unknown of where your opponent is and what he has is the whole point as far as I am concerned - that was the beauty of Rico's scenario in the BBB comp - it didnt matter knowing where the forces could set up as when defending as the Germans you cannot cover all avenues of attack and as the Russians you could concentrate your attack from any direction or outflank depending on the random size of your force