Master Builders:City Lights

Tap the screen to harvest the wealth that flies out of the screen. The faster you click, the more you get.

You can also build your own shop in the city-state, and keep clicking to reach the upgrade goal, you can earn more times the income.

You can also use props to help you level up when necessary.

Speed up the upgrade, build more stores infinitely, you are a real estate tycoon.