This update from Apple will improve the functionality of this app. No new features are included.

Critical Bug fixed.
Facebook Login bug fixed.

Support Iphone6, 6plus resolution.

bug fixed

Christmas event starts

UI update
Move controller update (iphone 5s, 5c)

Performance improvement.

Controller improved.
Revive system has been added.
In-App product has been added.

UI improved.
Free Gold system adds.
Invite Friends system adds.
Minor bug fixed.
Performance improved.
Modify the balance.
Movement speed has been improved.
New maps have been added.