Ian, these two words were misspelled in the user guide. I don't normally nitpick, but I just noticed these as I was reading thru. I copied them so you can do a replace on them: strcture strctures My question is how are regions used. I didn't really get what they were or how they worked, other then they label something. Is there an example of how that works somewhere? I will be updating the zombie house map sometime today. I made great use of the first key navigation and block area thing! Those alone were cutting down map creation time drastically and thanks for putting those in. The map I got right now is smaller and tighter. a little less structures and starting zombies and about six spawn spots that don't spit out zombies till turn 3, and then 1 or 2 zombies thereafter. I think I am going to cut down on the ammo the starting units have to give some more survival edge and retouch the user guide as well, but I think it might be better in the long run. al "The truth will make you free" Jesus Christ of Nazareth 33AD