A free program for Android, by AsCross gaming.
This is a puzzle game with an educational aspect. It consists of a number of levels with different difficulties. In each one, you need to guess and figure out the hidden words by combining the letters.
If you are not sure about the word, you can use the available hints to get the answers.
As you get further in the game, various images of aesthetically pleasing architectural monuments and landscapes will be shown to you, which will add to the entertainment value of the game.