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They are similar, but provide no Unhappiness, do not give all of their Yields to the Civilization that controls them, and may be released at any time. Puppet Cities have been replaced with Dependent Cities.Must be used to perform certain Diplomatic actions, like establishing Agreements.Must be used to make a City-State Dependent.Must be used to implement new Policies into the Government.Can be used to purchase Tiles or Spies instead of Gold.Generated by certain buildings and Wonders, including the Palace.
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New Plague system based upon the Health system of Civilization 4.
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Happiness is required to keep Population from Rebelling.Īdministration is used for diplomacy and government Science contributes towards researching new Technologies. Production contributes towards a City producing items.Ĭulture contributes towards researching new Civics. Gold is used to buy items and barter with other nations. Population determines how many Tiles can be worked by a City
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