In the game's conquest mode, the time limit for clearing the level is 30 rounds, or if you meet certain asset conditions, you can obtain the corresponding princess character. Please note that the European Princess can only be obtained in European Battlegrounds.
Princess Sophia of France: Obtained after completing the conquest of Europe in the Conquest mode, around 400 years in the game, around 60 rounds.
American Princess Kate: The rule has reached more than 450 years. The game goes to about 40 rounds and requires high enough resources and points.
Princess Isabella of Russia: The rule lasts for more than 400 years. The game goes to about 39 rounds, and you need to get 120,000 to 150,000 points, sufficient resources, and 75 stars.
The Blue Princess of China: Obtained when the rule in Asia reaches 550 years. It also requires the Americas to be opened in 1775 and 25 rounds in the United States. It has 7K resources and 200,000 points, and the number of stars is 75.
Princess Victoria of England: Obtained when the game reaches 900. You need to complete 30 rounds in the European battlefield and have sufficient resources. The points must be between 150,000 and 250,000. Try to obtain a higher number of stars.