Countries of Europe is a geographical quiz that tests your knowledge of the names of all the European countries. You will be asked questions and then you will select the correct country by clicking on it. Click to choose the country you want, as the red lights up in the countries.Countries of Europe is a geographical quiz that tests your knowledge of all the European countries. You will be asked questions and then you will select the correct country by clicking on it. Click to choose the country you want, as the red lights up in the countries.