Only one side can win.
Natural resources are becoming scarce and have to be extracted above ground.Earth 2140 The general opinion was that these continents would forever remain uninhabitable, and they were wiped from every map. After numerous wars and several environmental disasters, only two world powers remain; the United Civilized States (»UCS«), covering the American continent, Western Europe and North Africa, and the Eurasian Dynasty (»ED«) covering the coherent landmasses of Eastern Europe and Asia. There have been a number of small conflicts between the UCS and the ED, the last of which escalated and became a fierce and bitter war - the final world war.