I really like the \"keep maps in memory\" option. It makes gameplay generally a lot smoother and it solves most crashes (don\'t ask me why).
However, if you walk too far, for instance from the sewers to the other town, memory is so full that I need to exit and restart PS.
Is there a \"purge all maps except the one you\'re currently in\" command? There should be a way to automatically purge the oldest map(s) if memory use gets above a configurable amount.
