The thread title asks the question. In AD&D, facing was a concern, though a minor one most of the time. 3E went to some lengths to eliminate it--such as replacing backstab with sneak attack, and introducing flanking--and it has just occurred to me to wonder why.
This is not an attempt to start an edition war; I'm genuinely unclear what the reason would have been. What made facing such a problem?
This is not an attempt to start an edition war; I'm genuinely unclear what the reason would have been. What made facing such a problem?