Civilization 5- introducing alliances and conquering polis

For a small and weak force that does not participate in the world, the player's choice is either alliance or merger, which is sometimes a good thing for the small and weak forces, but when conquering them, it is necessary to do a good job of appeasement and improve the loyalty of the people.

Detailed explanation of city-state alliance and conquest

The polis is a small civilization that does not participate in the victorious struggle in the game and cannot form immigrants on its own. You can choose to buy the polis as an ally to get all kinds of benefits, or simply conquer it.

After the influence reaches 30, make friends with the city-state. After 60, your influence on this city-state is higher than that of other civilizations, so this city-state becomes your ally.

After friendship or alliance, the cultural city-state provides a certain culture in each round, the maritime city-state provides food for your city in each round, and the military city-state gives military units irregularly. Alliances offer more than friendship.

Expansion has added new types of polis and some new elements.

As a new city-state joining religion and commerce, the rituals of religious city-states have a small amount of faith besides money. Buying as an ally can provide confidence in every round. Commercial city as an ally will provide happiness after purchase. Jewelry and porcelain are two luxuries that only commercial city-states can have.

In each game, every military city-state will immediately acquire an army UU technology and present this unit to its allies. Hover the mouse over the word "military" in the city and state interface to see the UU type.

Money is no longer as influential as it used to be.

Arranging around the polis can blackmail the polis and get money. The price is to reduce friendliness and even international reputation.

Some polishing tasks were modified and some polishing tasks were added. The polis will no longer ask you to conquer other polis, but blackmail. Bugs in the road repair task have been fixed. The task of the polis has increased, requiring met civilization to gain the most culture/scientific research/belief within 30 rounds, and the first place can gain influence on the polis.

Added options to improve the resources of polis. For example, after studying nuclear energy, it was found that there were uranium mines under the farmland of the Allies. In general, the polis will not rebuild the facilities, or the polis has the resources you need urgently but the polis has not developed them. You can spend 200 gold coins to upgrade the resource story and directly build the corresponding facilities.