價格：免費
檔案大小：14.4 MB
版本需求：系統需求：iOS 13.0 與 watchOS 6.1 或以後版本。相容裝置：iPhone、iPad、iPod touch。
支援語言：英語
Have you ever challenged your national flag knowledge before?
How many countries do you know about their flag?
Here is national flag quiz for you!
While you have time outside and need to kill time, try this!
This game is not only for fun, it will help your knowledge of national flag!
You probably will realise how much you didn't know about world country.
Try and have fun!
