The war has raged for far too long. Four armies converged, fighting for the precious crystals, and none has given up any ground. Fighting has made extraction difficult. The planet continue to provide valuable resources, and so, the forces remain. Battling for control. With no sign of ending the struggle, all four factions have developed new tactics and technology to further their advantage. Aftermath expansion includes new universal structures, such as victory points generating Propaganda Center, crystal placing Geological Scanning Center and card drawing AI Servers, which will give you universal bonuses and advantages. Additionally, this expansion introduces an alternate game mode that ensures each game lasts for five full rounds. When passing an event token, instead of removing it, new scoring abilities are introduced that allow players even more options to gain victory points. Base game required to play.