We are very sorry to inform that the government of China has banned foreign games in China through the Apple App Store, and therefore is not going to allow us to provide the update to you. You can still play the current version of the game on your device, and our servers will continue to work and support the current version of the game. We are also going to make the game available directly from our web site in the future.
We appreciate your understanding in this matter and apologize for any inconvenience caused.
Thank you for being our loyal customers.