http://jetpunk.com/quizzes/how-many-countries-can-you-name.php
I got 62 when I did it yesterday
71 named, 124 missed
Argentina, Australia, Austria, Belarus, Belgium, Belize, Brazil, Canada, China, Colombia, Czech Republic, Denmark, Djibouti, Egypt, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, India, Iran, Iraq, Ireland, Israel, Italy, Japan, Kuwait, Latvia, Lesotho, Liberia, Libya, Liechtenstein, Lithuania, Macedonia , Madagascar, Mexico, Mongolia, Morocco, New Zealand, Niger, Nigeria, Norway, Pakistan, Panama, Peru, Poland, Portugal, Republic of the Congo, Romania, Russia, Rwanda, Saudi Arabia, Senegal, Serbia, Slovakia, Slovenia, Somalia, South Africa, Spain, Sri Lanka, Sudan, Sweden, Switzerland, Syria, Tunisia, Ukraine, United Kingdom, United States, Zimbabwe
You Missed: Afghanistan, Albania, Algeria, Andorra, Angola, Antigua and Barbuda, Armenia, Azerbaijan, Bahamas, Bahrain, Bangladesh, Barbados, Benin, Bhutan, Bolivia, Bosnia and Herzegovina, Botswana, Brunei, Bulgaria, Burkina Faso, Burma, Burundi, Cambodia, Cameroon, Cape Verde, Central African Republic, Chad, Chile, Comoros, Costa Rica, Cote d'Ivoire, Croatia, Cuba, Cyprus, Democratic Republic of the Congo, Dominica, Dominican Republic, East Timor, Ecuador, El Salvador, Equatorial Guinea, Eritrea, Ethiopia, Federated States of Micronesia, Fiji, Gabon, Gambia, Georgia, Ghana, Grenada, Guatemala, Guinea-Bissau, Guinea, Guyana, Haiti, Honduras, Indonesia, Jamaica, Jordan, Kazakhstan, Kenya, Kiribati, Kosovo, Kyrgyzstan, Laos, Lebanon, Luxembourg, Malawi, Malaysia, Maldives, Mali, Malta, Marshall Islands, Mauritania, Mauritius, Moldova, Monaco, Montenegro, Mozambique, Namibia, Nauru, Nepal, Netherlands, Nicaragua, North Korea, Oman, Palau, Papua New Guinea, Paraguay, Philippines, Qatar, Saint Kitts and Nevis, Saint Lucia, Saint Vincent and the Grenadines, Samoa, San Marino, Sao Tome and Principe, Seychelles, Sierra Leone, Singapore, Solomon Islands, South Korea, Suriname, Swaziland, Taiwan, Tajikistan, Tanzania, Thailand, Togo, Tonga, Trinidad and Tobago, Turkey, Turkmenistan, Tuvalu, Uganda, United Arab Emirates, Uruguay, Uzbekistan, Vanuatu, Vatican City, Venezuela, Vietnam, Yemen, Zambia
I got 62 when I did it yesterday