Sid Meier’s Civilization franchise has been growing and expanding in several ways ever since the first game was released in 1991. With Civilization 7 coming in a few short months, it is interesting to compare some of the revealed gameplay mechanics to the familiar systems of Civilization 6 and earlier titles. While some ideas in the games have been done away with entirely, such as the throne rooms of the first Civ games, many of the features have been tweaked and improved upon with each new entry in the series.

https://screenrant.com/civilization-7-independent-powers-barbarian-clans/