Memory Game 3 (Continents)

You choose one of the continents and the difficulty level which is one of them 2*2,3*3,4*4.
After that, if you touch the screen with one finger you will see a new screen which has a image of shuffled countries places in the selected continent by the selected level.
Your task is to correct the shuffled image. After you win, press double finger on the screen to exit the game.
Enter the game again and select different continent and different difficulty levels and play.
Our goal is to learn and remember the continents , the countries, neighbors of countries and the places while playing puzzle game.
Press double finger on the screen to exit the game.