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# How to build reputation
Major P2E features like Horse Racing, Luck House and Multiplayer requires player to reach sudden reputation level to unlock. In order to raise the reputation, you need build the cities. Here is the guide to help you build reputation through construction activities in the game:
Click the "Build" button at the bottom to enter the construction scene.
You can purchase different levels of buildings by selecting landmark icons at the bottom.
Each landmark can be upgraded up to level 6, with each level appearing more impressive.
Each building you purchase increases your reputation. Reaching certain reputation levels unlocks new functions and rewards.
**City Upgrade:** Once all the landmarks in a city have reached their maximum level, you can move on to build new landmarks in the next city. Continue rolling the dice to earn money and build your city empire.
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