10-09-2011, 04:24 AM
No. You use this to specify areas with a 'select' combination of random enemy encounters. For example, you set your map to have a couple of wolf, bat and spider encounters. But you can create a specific area on that map that allows for ghost, spectre and vampire random encounters to occur. It doesn't force you to specifiy areas for general random encounters, just where you want specific monsters to be available.