| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 58,255 |
| Japan Country Quiz | 0 | - | 4.93 | 142,521 |
| Jordan Country Quiz | 0 | - | 4.86 | 31,787 |
| Syria Country Quiz | 0 | - | 4.81 | 32,792 |
| Countries of the Middle East | 0 | - | 4.96 | 201,249 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 126,947 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 107,544 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 153,788 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 99,186 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 108,028 |
| Countries Bordering India | 0 | - | 4.98 | 163,446 |
| Countries Closest to India | 0 | - | 4.97 | 102,803 |
| Brunei Country Quiz | 0 | - | 4.87 | 21,940 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.97 | 183,914 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 103,855 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,456 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 135,339 |
| Monarchies of Asia | 0 | - | 4.97 | 71,110 |
| Asian Country Superlatives | 0 | - | 4.84 | 80,908 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 135,892 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 106,042 |
| Egypt Country Quiz | 0 | - | 4.83 | 77,553 |
| India Country Quiz | 0 | - | 4.43 | 130,600 |
| Pakistan Country Quiz | 0 | - | 4.54 | 61,790 |
| Bangladesh Country Quiz | 0 | - | 4.78 | 43,149 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,448,470 |
| Asia Map Quiz | 0 | - | 4.99 | 917,226 |
| Asian Countries with the Most Christians | 0 | - | 4.85 | 97,271 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.87 | 134,684 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 101,526 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 80,096 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 32,867 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 123,000 |
| Countries Closest to the Persian Gulf | 0 | - | 4.93 | 83,406 |
| Germany Country Quiz | 0 | - | 4.83 | 157,910 |
| Russia Country Quiz | 0 | - | 4.83 | 114,525 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 139,863 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,364 |
| Tanzania Country Quiz | 0 | - | 4.90 | 33,082 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,354 |
| Morocco Country Quiz | 0 | - | 4.81 | 46,514 |
| Kenya Country Quiz | 0 | - | 4.86 | 34,814 |
| Andorra Country Quiz | 0 | - | 4.90 | 31,702 |
| Asia Capitals Quiz | 0 | - | 4.98 | 693,225 |
| Countries of Africa | 0 | - | 5.00 | 2,538,312 |
| Tuvalu Country Quiz | 0 | - | 4.86 | 21,452 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,383,350 |
| Countries That Use the Euro | 0 | - | 4.95 | 105,123 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 46,873 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 115,330 |
| The Only European Country ... | 0 | - | 4.91 | 216,769 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 212,356 |
| Top 10 Asian Countries by Coastline | 0 | - | 4.92 | 96,475 |
| European Countries NOT in NATO | 0 | - | 4.90 | 61,211 |
| Countries in the Ottoman Empire | 0 | - | 4.89 | 72,682 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,664 |
| Biggest Mongol Empire Countries | 0 | - | 4.89 | 81,303 |
| Countries Bordering Iran | 0 | - | 4.83 | 95,303 |
| Countries that Border China | 0 | - | 4.96 | 263,221 |
| Countries that Border Iraq | 0 | - | 4.97 | 108,381 |
| Countries Bordering Myanmar | 0 | - | 4.87 | 77,560 |
| Countries Bordering Saudi Arabia | 0 | - | 4.95 | 118,663 |
| Countries Bordering Turkey | 0 | - | 4.98 | 117,175 |
| Countries that Visit Japan the Most | 0 | - | 4.93 | 77,464 |
| Most-Visited Countries by Japanese | 0 | - | 4.95 | 60,169 |
| Countries Closest to Vietnam | 0 | - | 4.95 | 94,007 |
| Countries Closest to Cyprus | 0 | - | 4.91 | 55,592 |
| Countries Closest to Indonesia | 0 | - | 4.97 | 104,584 |
| Countries Closest to Taiwan | 0 | - | 4.81 | 93,354 |
| Countries Closest to Turkey | 0 | - | 4.96 | 126,103 |
| Countries Closest to Japan | 0 | - | 4.92 | 138,667 |
| Colombia Country Quiz | 0 | - | 4.90 | 40,734 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 99,023 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,883 |
| Botswana Country Quiz | 0 | - | 4.90 | 22,540 |
| Mauritius Country Quiz | 0 | - | 4.83 | 22,279 |
| Moldova Country Quiz | 0 | - | 4.82 | 30,822 |
| Flags of Asia Quiz | 0 | - | 4.99 | 613,855 |
| Countries of Europe by Population | 0 | - | 4.98 | 180,899 |
| Asia Capital to Country | 0 | - | 4.96 | 126,695 |
| Asian Capitals by Map | 0 | - | 4.98 | 62,455 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,603 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,329,067 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 218,823 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 89,341 |
| Slavic Countries | 0 | - | 4.96 | 111,709 |
| Hindu Countries | 0 | - | 4.86 | 50,180 |
| African Island Countries | 0 | - | 4.96 | 101,671 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,894 |
| The Only Remaining Asian Country . . . | 0 | - | 4.64 | 45,849 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,023,681 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 153,577 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 217,055 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,709 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,626 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 144,257 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 151,243 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 116,619 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 161,286 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 33,297 |
| Asian Countries by Borders in 30 Seconds | 0 | - | 4.45 | 415,222 |
| Countries Bordering China Since 1914 | 0 | - | 4.93 | 95,263 |
| Closest Countries to North Korea | 0 | - | 4.94 | 122,436 |
| Countries that Beat China | 0 | - | 4.85 | 115,887 |
| Turkey Country Quiz | 0 | - | 4.42 | 75,761 |
| Philippines Country Quiz | 0 | - | 4.56 | 75,540 |
| Thailand Country Quiz | 0 | - | 4.51 | 53,328 |
| Indonesia Country Quiz | 0 | - | 4.78 | 75,190 |
| Singapore Country Quiz | 0 | - | 4.74 | 45,431 |
| Iraq Country Quiz | 0 | - | 4.43 | 40,947 |
| Vietnam Country Quiz | 0 | - | 4.68 | 63,555 |
| Taiwan Country Quiz | 0 | - | 4.69 | 43,528 |
| Afghanistan Country Quiz | 0 | - | 4.45 | 43,335 |
| Kazakhstan Country Quiz | 0 | - | 4.74 | 36,330 |
| Lebanon Country Quiz | 0 | - | 4.56 | 35,989 |
| Iran Country Quiz | 0 | - | 4.49 | 60,381 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 110,272 |
| Countries with the Most Hindus | 0 | - | 4.90 | 123,061 |
| Countries Closest to Egypt | 0 | - | 4.83 | 101,067 |
| Biggest Trading Partners - China | 0 | - | 4.95 | 75,182 |
| Biggest Trading Partners - Turkey | 0 | - | 4.81 | 50,768 |
| Sudan Country Quiz | 0 | - | 4.91 | 27,688 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 232,964 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 193,378 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 87,865 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,935 |
| Asian Island Nations | 0 | - | 4.63 | 94,196 |
| Countries of Asia in 1900 | 0 | - | 4.50 | 58,015 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 121,146 |
| Arab Spring Countries | 0 | - | 4.51 | 44,041 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 105,107 |
| Monarchies of Europe | 0 | - | 4.90 | 98,181 |
| The Only African Country ... | 0 | - | 4.99 | 129,130 |
| The Only American Country ... | 0 | - | 4.92 | 121,646 |
| African Countries by a Single Clue | 0 | - | 4.92 | 68,139 |
| 10 Westernmost Countries in Asia | 0 | - | 4.69 | 71,214 |
| African Diaspora - Top 10 Countries | 0 | - | 4.93 | 72,795 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,889 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 137,594 |
| European Countries with One Border | 0 | - | 4.97 | 182,830 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 179,640 |
| Countries that Visit India the Most | 0 | - | 4.74 | 60,817 |
| Countries Closest to Africa | 0 | - | 4.96 | 157,235 |
| Countries Surrounding Istanbul | 0 | - | 4.89 | 24,845 |
| South Korea Country Quiz | 0 | - | 4.74 | 79,549 |
| China Multiple Choice | 0 | - | 4.50 | 37,290 |
| Pixelated Asia Map | 0 | - | 4.90 | 73,243 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 330,506 |
| The Only Asian Country ... | 0 | - | 4.69 | 122,420 |
| Asian Diaspora - Top 10 Countries | 0 | - | 4.75 | 41,293 |
| Ten Highest HDI Countries in Asia | 0 | - | 4.45 | 54,814 |
| Countries That Border Russia | 0 | - | 4.98 | 461,859 |
| Asian Countries with the Fewest Borders | 0 | - | 4.74 | 106,996 |
| Flags of Countries that Border China | 0 | - | 4.94 | 99,477 |
| Countries Bordering France | 0 | - | 4.83 | 402,656 |
| Countries Bordering Germany | 0 | - | 4.99 | 369,513 |
| Countries that Beat India | 0 | - | 4.42 | 63,028 |
| New Zealand Country Quiz | 0 | - | 4.70 | 75,990 |
| Europe Map Quiz | 0 | - | 5.00 | 4,764,276 |
| UK Immigration by Country | 0 | - | 4.94 | 140,943 |
| Central American Countries | 0 | - | 4.98 | 156,505 |
| Total United States Immigration by Country | 0 | - | 4.91 | 111,687 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 116,040 |
| African Countries with the Most Christians | 0 | - | 4.94 | 75,636 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 244,174 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 199,473 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 120,631 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 92,212 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,159 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 127,054 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.87 | 89,057 |
| Most Visited Countries by Australians | 0 | - | 4.95 | 90,594 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 69,126 |
| Countries Closest to Australia | 0 | - | 4.99 | 166,978 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 261,190 |
| China Country Quiz | 0 | - | 4.37 | 122,243 |
| Saudi Arabia Country Quiz | 0 | - | 4.19 | 56,081 |
| Myanmar Country Quiz | 0 | - | 4.55 | 30,760 |
| Palestine Country Quiz | 0 | - | 4.08 | 36,426 |
| Azerbaijan Country Quiz | 0 | - | 4.46 | 25,721 |
| Yemen Country Quiz | 0 | - | 4.57 | 29,586 |
| Georgia Country Quiz | 0 | - | 4.67 | 27,255 |
| Uzbekistan Country Quiz | 0 | - | 4.63 | 27,559 |
| Maldives Country Quiz | 0 | - | 4.73 | 18,803 |
| Kuwait Country Quiz | 0 | - | 4.79 | 22,890 |
| Bahrain Country Quiz | 0 | - | 4.69 | 21,726 |
| East Timor Country Quiz | 0 | - | 4.48 | 22,728 |
| Kyrgyzstan Country Quiz | 0 | - | 4.64 | 26,700 |
| Provinces of China Map Quiz | 0 | - | 4.92 | 93,731 |
| States of India Map Quiz | 0 | - | 4.83 | 26,535 |
| China Cities Map Quiz | 0 | - | 4.93 | 105,253 |
| Countries of the Mongol Empire on a Map | 0 | - | 4.99 | 106,893 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,446,148 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 380,443 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 173,559 |
| Countries with Megacities | 0 | - | 4.99 | 263,637 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 199,391 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 113,295 |
| Countries With More than 200 Million People | 0 | - | 4.96 | 137,669 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 81,333 |
