You don’t need to be worried about your progress, it is saved on our cloud. Just log in again with your Google account.
Follow this link to know how to save & load data

Note:

You can’t load your old data unless you connect to the Internet to save data before.

If you can’t load old data but you spent real money in the game, we can give you gold in-game as a supporting in order that you can start over again.
Please email to 📧 support.global@vng.com.vn all receipt of purchase.