อัปเดตเมื่อ Dec 28, 2015
Version 1.0.5 - Corrected a bug that used to disable the main menu.
Version 1.1.1 - English translation, difficulty adjustment, minor bug fixes.
Version 1.1.2 - Happy Holidays! :D
Version 1.1.5 - Added music, updated in-app billing libraries, minor bug fixes.