Ok, this idea just simply ran through my mind a moment ago and I wish to put it into discussion immediately. So ehm basically when I showed TDM to a friend of mine who is a fan of classy games I was sure he'll be surprised. I opened the section of main page where you download the missions and showed how many we got with all the pride in my voice. Then he said - "blaah but these are standalone and they don't match so it's not really an involving game" and then he said sth like "if it was like a p