Ok...just got the game and had a major breakdown.
In the very first basic game map, "into the dark", there is a portion of the map where there is a long rubble obstacle that meets a wall corner. It is near where a master spider and the bat like creature is sitting.
Through the course of the game a player got into the corner right next to the rubble obstacle and this corner of the wall. It is the right side of the rubble wall. There was a monster diagonally located in the corner space, diagonally adjacent from the the player. Typically, we assume that a player may attack diagonally, however the Rubble obstacle and the Corner of the wall seem to form an impenetrable wall. we argue that one can draw a line from center of square to center of square, which is i guess technically true, but in essence then they are stabbing through a created corner between touching walls and rubble. Which is ridiculous.
The rules have no clear definition of this, and I wish I could explain it better. Maybe I can download a photograph, but I am hoping somebody kinda knows what I am talking about and can help. It really seems like cranking the rules on a technicality, that one can attack through a teeny, tiny, slender corner created by esentially 2 walls.
Thanks....
Napoleon.