| Countries Bordering Iran | 0 | - | 4.83 | 95,750 |
| Egypt Country Quiz | 0 | - | 4.83 | 77,723 |
| Japan Country Quiz | 0 | - | 4.93 | 142,905 |
| Jordan Country Quiz | 0 | - | 4.86 | 31,948 |
| Syria Country Quiz | 0 | - | 4.80 | 32,935 |
| Countries of the Middle East | 0 | - | 4.96 | 201,922 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 127,382 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 107,935 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 154,179 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 99,530 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 108,659 |
| Countries that Border Iraq | 0 | - | 4.97 | 108,832 |
| Brunei Country Quiz | 0 | - | 4.87 | 21,997 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.97 | 184,467 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 104,507 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,651 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 135,698 |
| Monarchies of Asia | 0 | - | 4.97 | 71,307 |
| Asian Country Superlatives | 0 | - | 4.84 | 81,095 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 136,728 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 106,412 |
| Iraq Country Quiz | 0 | - | 4.43 | 41,034 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,450,259 |
| Asia Map Quiz | 0 | - | 4.99 | 921,240 |
| Asian Countries with the Most Christians | 0 | - | 4.85 | 97,612 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.87 | 136,018 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 101,800 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 58,407 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 80,510 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 33,096 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 123,555 |
| Countries Closest to the Persian Gulf | 0 | - | 4.93 | 83,555 |
| Biggest Trading Partners - Turkey | 0 | - | 4.81 | 50,967 |
| Germany Country Quiz | 0 | - | 4.83 | 158,365 |
| Russia Country Quiz | 0 | - | 4.83 | 114,807 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 140,383 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,538 |
| Tanzania Country Quiz | 0 | - | 4.90 | 33,162 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,451 |
| Morocco Country Quiz | 0 | - | 4.81 | 46,641 |
| Kenya Country Quiz | 0 | - | 4.86 | 34,895 |
| Andorra Country Quiz | 0 | - | 4.91 | 31,822 |
| Asia Capitals Quiz | 0 | - | 4.98 | 695,759 |
| Countries of Africa | 0 | - | 5.00 | 2,548,443 |
| Tuvalu Country Quiz | 0 | - | 4.86 | 21,499 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,385,443 |
| Countries That Use the Euro | 0 | - | 4.95 | 105,918 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 47,367 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 116,254 |
| The Only European Country ... | 0 | - | 4.91 | 217,830 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 213,078 |
| Top 10 Asian Countries by Coastline | 0 | - | 4.92 | 96,555 |
| European Countries NOT in NATO | 0 | - | 4.90 | 61,872 |
| Countries in the Ottoman Empire | 0 | - | 4.89 | 72,855 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,786 |
| Biggest Mongol Empire Countries | 0 | - | 4.89 | 81,490 |
| Countries Bordering India | 0 | - | 4.98 | 163,637 |
| Countries that Border China | 0 | - | 4.96 | 263,727 |
| Countries Bordering Myanmar | 0 | - | 4.87 | 77,962 |
| Countries Bordering Saudi Arabia | 0 | - | 4.96 | 133,134 |
| Countries Bordering Turkey | 0 | - | 4.98 | 117,632 |
| Countries that Visit Japan the Most | 0 | - | 4.93 | 77,631 |
| Most-Visited Countries by Japanese | 0 | - | 4.95 | 60,338 |
| Countries Closest to Vietnam | 0 | - | 4.95 | 94,199 |
| Countries Closest to Cyprus | 0 | - | 4.91 | 55,846 |
| Countries Closest to Indonesia | 0 | - | 4.97 | 104,803 |
| Countries Closest to Taiwan | 0 | - | 4.81 | 93,525 |
| Countries Closest to Turkey | 0 | - | 4.96 | 126,662 |
| Countries Closest to India | 0 | - | 4.97 | 103,016 |
| Countries Closest to Japan | 0 | - | 4.92 | 138,920 |
| Colombia Country Quiz | 0 | - | 4.90 | 40,849 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 99,520 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,953 |
| Botswana Country Quiz | 0 | - | 4.90 | 22,580 |
| Mauritius Country Quiz | 0 | - | 4.83 | 22,325 |
| Moldova Country Quiz | 0 | - | 4.82 | 30,918 |
| Flags of Asia Quiz | 0 | - | 4.99 | 616,934 |
| Countries of Europe by Population | 0 | - | 4.98 | 181,907 |
| Asia Capital to Country | 0 | - | 4.96 | 126,999 |
| Asian Capitals by Map | 0 | - | 4.98 | 63,199 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,913 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,332,015 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 219,771 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 89,740 |
| Slavic Countries | 0 | - | 4.96 | 112,021 |
| Hindu Countries | 0 | - | 4.86 | 50,368 |
| African Island Countries | 0 | - | 4.96 | 102,047 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 43,011 |
| The Only Remaining Asian Country . . . | 0 | - | 4.64 | 45,976 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,027,171 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 154,090 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 217,758 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 193,112 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,787 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 144,521 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 151,659 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 117,088 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 161,826 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 33,742 |
| Asian Countries by Borders in 30 Seconds | 0 | - | 4.45 | 416,377 |
| Countries Bordering China Since 1914 | 0 | - | 4.92 | 95,645 |
| Closest Countries to North Korea | 0 | - | 4.94 | 122,939 |
| Countries that Beat China | 0 | - | 4.85 | 116,258 |
| India Country Quiz | 0 | - | 4.43 | 130,886 |
| Turkey Country Quiz | 0 | - | 4.42 | 75,974 |
| Philippines Country Quiz | 0 | - | 4.56 | 75,723 |
| Thailand Country Quiz | 0 | - | 4.51 | 53,496 |
| Indonesia Country Quiz | 0 | - | 4.78 | 75,381 |
| Singapore Country Quiz | 0 | - | 4.74 | 45,553 |
| Vietnam Country Quiz | 0 | - | 4.68 | 63,710 |
| Taiwan Country Quiz | 0 | - | 4.69 | 43,620 |
| Afghanistan Country Quiz | 0 | - | 4.45 | 43,459 |
| Kazakhstan Country Quiz | 0 | - | 4.74 | 36,609 |
| Lebanon Country Quiz | 0 | - | 4.56 | 36,082 |
| Pakistan Country Quiz | 0 | - | 4.54 | 61,955 |
| Bangladesh Country Quiz | 0 | - | 4.78 | 43,252 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 110,500 |
| Countries with the Most Hindus | 0 | - | 4.90 | 123,291 |
| Countries Closest to Egypt | 0 | - | 4.83 | 101,268 |
| Biggest Trading Partners - China | 0 | - | 4.95 | 75,334 |
| Sudan Country Quiz | 0 | - | 4.91 | 27,760 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 233,627 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 194,054 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 88,129 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 125,221 |
| Asian Island Nations | 0 | - | 4.63 | 94,347 |
| Countries of Asia in 1900 | 0 | - | 4.50 | 58,135 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 121,375 |
| Arab Spring Countries | 0 | - | 4.51 | 44,137 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 105,289 |
| Monarchies of Europe | 0 | - | 4.90 | 98,470 |
| The Only African Country ... | 0 | - | 4.99 | 129,385 |
| The Only American Country ... | 0 | - | 4.92 | 121,914 |
| African Countries by a Single Clue | 0 | - | 4.92 | 68,265 |
| 10 Westernmost Countries in Asia | 0 | - | 4.69 | 71,408 |
| African Diaspora - Top 10 Countries | 0 | - | 4.93 | 73,065 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 96,170 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 138,023 |
| European Countries with One Border | 0 | - | 4.97 | 183,294 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 180,069 |
| Countries Closest to Africa | 0 | - | 4.96 | 157,502 |
| Countries Surrounding Istanbul | 0 | - | 4.89 | 24,902 |
| South Korea Country Quiz | 0 | - | 4.74 | 79,721 |
| China Multiple Choice | 0 | - | 4.50 | 37,347 |
| Pixelated Asia Map | 0 | - | 4.90 | 73,499 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 332,511 |
| The Only Asian Country ... | 0 | - | 4.69 | 122,627 |
| Asian Diaspora - Top 10 Countries | 0 | - | 4.75 | 41,373 |
| Ten Highest HDI Countries in Asia | 0 | - | 4.45 | 54,869 |
| Countries That Border Russia | 0 | - | 4.98 | 463,336 |
| Asian Countries with the Fewest Borders | 0 | - | 4.74 | 107,155 |
| Flags of Countries that Border China | 0 | - | 4.94 | 99,831 |
| Countries Bordering France | 0 | - | 4.83 | 403,928 |
| Countries Bordering Germany | 0 | - | 4.99 | 370,985 |
| New Zealand Country Quiz | 0 | - | 4.70 | 76,130 |
| Europe Map Quiz | 0 | - | 5.00 | 4,775,338 |
| UK Immigration by Country | 0 | - | 4.94 | 141,274 |
| Central American Countries | 0 | - | 4.98 | 156,924 |
| Caribbean Countries and Territories | 0 | - | 4.81 | 113,041 |
| Total United States Immigration by Country | 0 | - | 4.91 | 111,987 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 116,404 |
| African Countries with the Most Christians | 0 | - | 4.94 | 75,842 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 245,252 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 200,014 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 120,915 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 92,498 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,463 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 127,391 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.86 | 89,264 |
| Most Visited Countries by Australians | 0 | - | 4.95 | 90,737 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 69,372 |
| Countries Closest to Australia | 0 | - | 4.99 | 167,224 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 262,885 |
| China Country Quiz | 0 | - | 4.37 | 122,575 |
| Saudi Arabia Country Quiz | 0 | - | 4.19 | 56,184 |
| Myanmar Country Quiz | 0 | - | 4.55 | 30,838 |
| Palestine Country Quiz | 0 | - | 4.08 | 36,542 |
| Azerbaijan Country Quiz | 0 | - | 4.46 | 25,753 |
| Yemen Country Quiz | 0 | - | 4.57 | 29,656 |
| Cambodia Country Quiz | 0 | - | 4.58 | 28,938 |
| Georgia Country Quiz | 0 | - | 4.67 | 27,324 |
| Uzbekistan Country Quiz | 0 | - | 4.63 | 27,630 |
| Maldives Country Quiz | 0 | - | 4.73 | 18,841 |
| Kuwait Country Quiz | 0 | - | 4.79 | 22,944 |
| Armenia Country Quiz | 0 | - | 4.69 | 29,629 |
| Bahrain Country Quiz | 0 | - | 4.69 | 21,780 |
| East Timor Country Quiz | 0 | - | 4.48 | 22,777 |
| Kyrgyzstan Country Quiz | 0 | - | 4.64 | 26,769 |
| Provinces of China Map Quiz | 0 | - | 4.92 | 94,052 |
| States of India Map Quiz | 0 | - | 4.83 | 26,685 |
| China Cities Map Quiz | 0 | - | 4.94 | 105,570 |
| Countries of the Mongol Empire on a Map | 0 | - | 4.99 | 107,185 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,449,863 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 381,382 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 174,199 |
| Countries with Megacities | 0 | - | 4.99 | 265,297 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 200,024 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 113,636 |
| Countries With More than 200 Million People | 0 | - | 4.95 | 138,276 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 81,709 |
