A South Korean technology expert has looked into mobile game apps made by a North Korean programmer to see what kind of programs he or she used, and how far North Korea’s mobile app-making skills have come.

The target app was called “Nice Pig.” made by the username “Youngil Kim” or “silverstar1010,” and was made through widely used programs such as java eclipse, Cocos2D and the iPhone Software Development Kit (SDK).

“Those programs are the ones most commonly used by  mobile app makers, and it seems like North Korean app makers are following this trend when it comes to making