Flag Wizard

This is a study game answered the national flag from the name of a country.
The stage in various places is cleared, and it challenges the world master stage in a super-obstacle at the end.

Clear time of the final stage can be transmitted to GameCenter.

The countries and regions that appear is referring to the following United Nations page.

http://unstats.un.org/unsd/methods/m49/m49regin.htm