its Scenario that features a scenario i made called 1700jon it show the most densly populated earth map there is has 255 territorys United Kingdom is very Large. the population of this scenario is Estimated at 2 billion. i made it my self it took me 6 years to make it since 2002.every one is dieing to see it but watch out turns can last up to half a hour plenty of room on the map to build more citys but you cant cause you get the " too many cities" message. try it out