A free app for Android, by AppDrac.

This application contains a database with information on the countries of the world and their capitals.

Countries are classified by difficulty, so it is easy for beginners and will become increasingly difficult as you advance in your career.

The game consists of 2 modes:

• Easy
• Medium
• Hard
• Extreme
• Very hard
• Complex
• Expert

In each mode, you will have to complete a number of levels, and at the end of each level, you will have to find the answer to a geography quiz. The difficulty of the games increases as you progress, so it is recommended for beginners to start with the easy mode and then advance to the harder modes.