| Has won the FIFA World Cup | Brazil, Italy, Germany, Argentina, Uruguay, France, Spain, England |
| Has territorial claims in Kashmir | China, India, Pakistan |
| Ends with '-na' | Argentina, Bosnia and Herzegovina, Botswana, China, Ghana, Guyana |
| Borders the Caspian Sea | Azerbaijan, Iran, Kazakhstan, Russia, Turkmenistan |
| Is a Communist country | China, Cuba, North Korea, Vietnam, Laos |
| Is a country of Asia with no land borders | Japan, Sri Lanka, Philippines, Maldives, Taiwan, Singapore, Bahrain |
| Has a capital beginning with 'C' | Egypt, Australia, Venezuela, Saint Lucia, Moldova, Guinea, Denmark, South Africa, Sri Lanka |
| Has a crescent moon on its flag | Turkey, Pakistan, Algeria, Tunisia, Turkmenistan, Uzbekistan, Mauritania, Iran, Azerbaijan, Malaysia, Singapore, Comoros, Maldives, Brunei, Nepal, Mongolia, Moldova, Croatia |
| Has one land border | Canada, Portugal, Ireland, South Korea, Haiti, Denmark, Vatican City, United Kingdom, Lesotho, Dominican Republic, Monaco, San Marino, Papua New Guinea, Qatar, Brunei, The Gambia, Timor-Leste |
| Lies on the equator | Sao Tome and Principe, Gabon, Republic of the Congo, Democratic Republic of the Congo, Uganda, Kenya, Somalia, Indonesia, Kiribati, Ecuador, Colombia, Brazil, Maldives |
| Lies on the Prime Meridian | United Kingdom, France, Spain, Algeria, Mali, Burkina Faso, Togo, Ghana |
| Has a capital that is the country's name | Djibouti, Luxembourg, Monaco, San Marino, Vatican City, Singapore |
| Is a member of OPEC | Saudi Arabia, Iran, Iraq, United Arab Emirates, Kuwait, Venezuela, Qatar, Libya, Nigeria, Algeria, Ecuador, Angola |
| Was a member of the former Yugoslavia | Serbia, Croatia, Bosnia and Herzegovina, Montenegro, Slovenia, Kosovo, Macedonia |
| Has between 100 million & 200 million people | Pakistan, Bangladesh, Nigeria, Russia, Japan, Mexico, Philippines |
| Has territorial claims in Antarctica | Australia, United Kingdom, Argentina, Chile, New Zealand, France, Norway |
| Has hosted both the summer & winter Olympics | France, Germany, United States, Italy, Japan, Canada |
| Is not a member of the UN | Kosovo, Taiwan, Vatican City |
| Contains part of the Danube river | Romania, Hungary, Austria, Serbia, Germany, Slovakia, Bulgaria, Croatia |
| Is a country of Africa with 4 letters | Chad, Mali, Togo |
| Contains the letter 'X' | Mexico, Luxembourg |
| Uses any form of the rupee currency | Bhutan, India, Mauritius, Nepal, Pakistan, Seychelles, Sri Lanka |
| Begins with the letter 'R' | Russia, Romania, Rwanda, Republic of the Congo |
| Contains a hyphen in its name | Guinea-Bissau, Timor-Leste |
| Has a capital below the Tropic of Capricorn | New Zealand, Australia, Uruguay, Argentina, Chile, Botswana, South Africa, Paraguay, Swaziland, Lesotho, Mozambique |
| Has a capital higher than 2,000 meters | Bolivia, Ecuador, Colombia, Ethiopia, Eritrea, Bhutan, Mexico, Yemen |
| Is a Lesser Antilles island nation | Antigua and Barbuda, Barbados, Dominica, Grenada, Saint Kitts and Nevis, Saint Lucia, Saint Vincent and the Grenadines, Trinidad and Tobago |
| Has either a square or more than 4-sided flag | Nepal, Switzerland, Vatican City |
| Is in the top 10 for both population and area | United States, Brazil, Russia, India, China |
| Is a Nordic country | Norway, Sweden, Iceland, Denmark, Finland |