We played Panzer Leader a few years ago at the beach
When I was a teenager. We put three of the games together on a pool table. And fought out a massive battle over a couple of weeks.
My opponent thought he had blocked a mountain pass with excessive amounts of heavy artillery.
I ran right through his artillary to capture the objective city. He killed a number of my troops but couldn’t get the rest of his armies there in time to prevent the capture of the objective.