You can collect resources by tapping on different buildings and structures such as farms and factories. Each building generates specific resources over time, which you can then collect by simply tapping on them.

To unlock new buildings and upgrades, you need to reach certain levels and complete specific objectives. As you progress, additional buildings will become available, allowing you to expand and improve your city.

To improve your city's happiness, build parks, recreational facilities, and provide amenities like shops. Regularly collecting taxes and ensuring citizens have access to resources also contributes positively to overall happiness.

Expand your city's population by building residential areas and providing essential services such as schools and hospitals. Attract more citizens by ensuring their basic needs are met and upgrade your buildings for better capacity.

City events are limited-time challenges that require completing certain tasks. Follow these steps to participate:
1. Check the event overview for tasks.
2. Gather required resources by tapping on buildings.
3. Complete each task within the time limit.
4. Claim your rewards once all tasks are done.