In order to delete your account, please contact our customer support via the game's settings. They will ask you for a code sentence before proceeding, which can be found in this FAQ article. 

 Please be aware that this action is permanent.
 
Deleting your account will remove all data, including:
 
  • Game progress & currency
  • PvP records
  • Weekly event history
 
⚠️ Important: Once your account is deleted, you will not be able to recover your progress, and restarting the game will not be an option.
 
This will also prevent you from starting a new game using your current Google Play/Game Center account. You would need to create or log in with a completely new store account to play again.
 
This measure is in place to ensure data security.
 
If you read and agree to these terms, please use the following sentence for our agent to complete your request:
 
"I confirm that I won’t be able to start the game with this account again and I agree to delete it."