Location of African countries | Quiz

Do you know African countries? Really? And are you able to guess their location on an African island?

To be honest, I have not been capable of either, that's why I wrote this simple game - Guess location of African countries. The game is in a form of geo quiz.

If you are interested for list of African countries, here we go:
Angola
Burundi
Benin
Burkina Faso
Botswana
Central African Rep.
Côte d'Ivoire
Cameroon
Dem. Rep. Congo
Congo
Djibouti
Algeria
Egypt
Eritrea
Ethiopia
Gabon
Ghana
Guinea
Gambia
Guinea-Bissau
Eq. Guinea
Kenya
Liberia
Libya
Lesotho
Morocco
Madagascar
Mali
Mozambique
Mauritania
Malawi
Namibia
Niger
Nigeria
Rwanda
W. Sahara
Sudan
S. Sudan
Senegal
Sierra Leone
Swaziland
Chad
Togo
Tunisia
Tanzania
Uganda
South Africa
Zambia
Zimbabwe
Somali

This game is part of educational geography games on PacoGames.