| Countries that Border Iraq | 0 | - | 4.97 | 108,196 |
| Egypt Country Quiz | 0 | - | 4.83 | 77,359 |
| Japan Country Quiz | 0 | - | 4.93 | 142,136 |
| Jordan Country Quiz | 0 | - | 4.86 | 31,645 |
| Syria Country Quiz | 0 | - | 4.81 | 32,636 |
| Countries of the Middle East | 0 | - | 4.96 | 200,603 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 126,570 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 107,195 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 153,447 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 98,898 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,756 |
| Countries Bordering Iran | 0 | - | 4.83 | 95,117 |
| Brunei Country Quiz | 0 | - | 4.87 | 21,884 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 183,346 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 103,531 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,127 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 134,977 |
| Monarchies of Asia | 0 | - | 4.97 | 70,927 |
| Asian Country Superlatives | 0 | - | 4.85 | 80,744 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 135,150 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 105,708 |
| Iran Country Quiz | 0 | - | 4.51 | 60,221 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,445,914 |
| Asia Map Quiz | 0 | - | 4.99 | 913,578 |
| Asian Countries with the Most Christians | 0 | - | 4.85 | 96,911 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.85 | 120,824 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 101,264 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 58,088 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 79,883 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 32,664 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 122,782 |
| Countries Closest to the Persian Gulf | 0 | - | 4.93 | 83,252 |
| Biggest Trading Partners - Turkey | 0 | - | 4.81 | 50,494 |
| Germany Country Quiz | 0 | - | 4.82 | 157,472 |
| Russia Country Quiz | 0 | - | 4.85 | 114,205 |
| Italy Country Quiz | 0 | - | 4.82 | 123,030 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 139,293 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,196 |
| Tanzania Country Quiz | 0 | - | 4.90 | 32,991 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,270 |
| Morocco Country Quiz | 0 | - | 4.81 | 46,354 |
| Kenya Country Quiz | 0 | - | 4.86 | 34,700 |
| Asia Capitals Quiz | 0 | - | 4.98 | 690,536 |
| Countries of Africa | 0 | - | 5.00 | 2,528,012 |
| Tuvalu Country Quiz | 0 | - | 4.86 | 21,404 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,380,453 |
| Countries That Use the Euro | 0 | - | 4.95 | 104,358 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 46,508 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 114,676 |
| The Only European Country ... | 0 | - | 4.91 | 215,784 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 211,577 |
| Top 10 Asian Countries by Coastline | 0 | - | 4.92 | 96,365 |
| European Countries NOT in NATO | 0 | - | 4.90 | 60,631 |
| Countries in the Ottoman Empire | 0 | - | 4.89 | 72,523 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,542 |
| Biggest Mongol Empire Countries | 0 | - | 4.89 | 81,106 |
| Countries Bordering India | 0 | - | 4.98 | 163,288 |
| Countries that Border China | 0 | - | 4.96 | 262,743 |
| Countries Bordering Myanmar | 0 | - | 4.87 | 77,392 |
| Countries Bordering Saudi Arabia | 0 | - | 4.95 | 118,483 |
| Countries Bordering Turkey | 0 | - | 4.98 | 116,936 |
| Countries that Visit Japan the Most | 0 | - | 4.93 | 77,289 |
| Most-Visited Countries by Japanese | 0 | - | 4.95 | 60,001 |
| Countries Closest to Vietnam | 0 | - | 4.95 | 93,817 |
| Countries Closest to Cyprus | 0 | - | 4.91 | 55,348 |
| Countries Closest to Indonesia | 0 | - | 4.97 | 104,367 |
| Countries Closest to Taiwan | 0 | - | 4.81 | 93,147 |
| Countries Closest to Turkey | 0 | - | 4.96 | 125,822 |
| Countries Closest to India | 0 | - | 4.97 | 102,590 |
| Countries Closest to Japan | 0 | - | 4.92 | 138,403 |
| Colombia Country Quiz | 0 | - | 4.90 | 40,599 |
| South and Central Asia Map Quiz | 0 | - | 4.93 | 98,518 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,784 |
| Botswana Country Quiz | 0 | - | 4.90 | 22,480 |
| Mauritius Country Quiz | 0 | - | 4.83 | 22,210 |
| Moldova Country Quiz | 0 | - | 4.82 | 30,719 |
| Andorra Country Quiz | 0 | - | 4.90 | 31,596 |
| Flags of Asia Quiz | 0 | - | 4.99 | 610,867 |
| Countries of Europe by Population | 0 | - | 4.98 | 179,883 |
| Asia Capital to Country | 0 | - | 4.96 | 126,377 |
| Asian Capitals by Map | 0 | - | 4.98 | 61,962 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,456 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,325,501 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 217,958 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,916 |
| Slavic Countries | 0 | - | 4.96 | 111,417 |
| Hindu Countries | 0 | - | 4.86 | 49,957 |
| African Island Countries | 0 | - | 4.96 | 101,349 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,764 |
| The Only Remaining Asian Country . . . | 0 | - | 4.63 | 45,696 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,019,689 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 153,061 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 216,539 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,347 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,485 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 143,890 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,898 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 116,221 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 160,910 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 32,999 |
| Asian Countries by Borders in 30 Seconds | 0 | - | 4.45 | 414,408 |
| Countries Bordering China Since 1914 | 0 | - | 4.93 | 95,062 |
| Closest Countries to North Korea | 0 | - | 4.94 | 122,225 |
| Countries that Beat China | 0 | - | 4.86 | 115,409 |
| India Country Quiz | 0 | - | 4.44 | 130,276 |
| Turkey Country Quiz | 0 | - | 4.42 | 75,530 |
| Philippines Country Quiz | 0 | - | 4.56 | 75,303 |
| Thailand Country Quiz | 0 | - | 4.53 | 53,136 |
| Indonesia Country Quiz | 0 | - | 4.78 | 74,983 |
| Singapore Country Quiz | 0 | - | 4.74 | 45,311 |
| Vietnam Country Quiz | 0 | - | 4.74 | 63,388 |
| Taiwan Country Quiz | 0 | - | 4.69 | 43,439 |
| Afghanistan Country Quiz | 0 | - | 4.45 | 43,187 |
| Kazakhstan Country Quiz | 0 | - | 4.74 | 35,951 |
| Lebanon Country Quiz | 0 | - | 4.56 | 35,854 |
| Pakistan Country Quiz | 0 | - | 4.54 | 61,606 |
| Bangladesh Country Quiz | 0 | - | 4.78 | 43,016 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 110,030 |
| Countries with the Most Hindus | 0 | - | 4.90 | 122,781 |
| Countries Closest to Egypt | 0 | - | 4.83 | 100,868 |
| Biggest Trading Partners - China | 0 | - | 4.95 | 74,941 |
| Sudan Country Quiz | 0 | - | 4.91 | 27,605 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 232,248 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 192,871 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 87,645 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,672 |
| Asian Island Nations | 0 | - | 4.63 | 94,049 |
| Countries of Asia in 1900 | 0 | - | 4.50 | 57,871 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 120,866 |
| Arab Spring Countries | 0 | - | 4.51 | 43,963 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 104,881 |
| Monarchies of Europe | 0 | - | 4.90 | 97,877 |
| The Only African Country ... | 0 | - | 4.99 | 128,872 |
| The Only American Country ... | 0 | - | 4.92 | 121,345 |
| African Countries by a Single Clue | 0 | - | 4.92 | 68,029 |
| 10 Westernmost Countries in Asia | 0 | - | 4.69 | 71,061 |
| African Diaspora - Top 10 Countries | 0 | - | 4.92 | 72,590 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,621 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 137,169 |
| European Countries with One Border | 0 | - | 4.97 | 182,418 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 179,241 |
| Countries Closest to Africa | 0 | - | 4.96 | 156,922 |
| Countries Surrounding Istanbul | 0 | - | 4.89 | 24,798 |
| South Korea Country Quiz | 0 | - | 4.79 | 79,337 |
| China Multiple Choice | 0 | - | 4.50 | 37,246 |
| Pixelated Asia Map | 0 | - | 4.90 | 72,951 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 328,289 |
| The Only Asian Country ... | 0 | - | 4.69 | 122,240 |
| Asian Diaspora - Top 10 Countries | 0 | - | 4.75 | 41,233 |
| Ten Highest HDI Countries in Asia | 0 | - | 4.45 | 54,765 |
| Countries That Border Russia | 0 | - | 4.98 | 460,906 |
| Asian Countries with the Fewest Borders | 0 | - | 4.74 | 106,807 |
| Flags of Countries that Border China | 0 | - | 4.94 | 98,981 |
| Countries Bordering France | 0 | - | 4.83 | 401,688 |
| Countries Bordering Germany | 0 | - | 4.99 | 368,458 |
| New Zealand Country Quiz | 0 | - | 4.70 | 75,836 |
| Europe Map Quiz | 0 | - | 5.00 | 4,753,039 |
| UK Immigration by Country | 0 | - | 4.94 | 140,582 |
| Central American Countries | 0 | - | 4.98 | 155,803 |
| Total United States Immigration by Country | 0 | - | 4.91 | 111,250 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 115,653 |
| African Countries with the Most Christians | 0 | - | 4.94 | 75,334 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 242,969 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 198,451 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 119,968 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.93 | 91,640 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,801 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 126,704 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.87 | 88,842 |
| Most Visited Countries by Australians | 0 | - | 4.95 | 90,474 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 68,895 |
| Countries Closest to Australia | 0 | - | 4.99 | 166,717 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 259,636 |
| China Country Quiz | 0 | - | 4.37 | 121,811 |
| Saudi Arabia Country Quiz | 0 | - | 4.19 | 55,977 |
| Myanmar Country Quiz | 0 | - | 4.55 | 30,675 |
| Palestine Country Quiz | 0 | - | 4.08 | 36,323 |
| Azerbaijan Country Quiz | 0 | - | 4.46 | 25,653 |
| Yemen Country Quiz | 0 | - | 4.57 | 29,515 |
| Cambodia Country Quiz | 0 | - | 4.58 | 28,807 |
| Georgia Country Quiz | 0 | - | 4.64 | 27,175 |
| Uzbekistan Country Quiz | 0 | - | 4.63 | 27,445 |
| Maldives Country Quiz | 0 | - | 4.73 | 18,756 |
| Kuwait Country Quiz | 0 | - | 4.79 | 22,837 |
| Armenia Country Quiz | 0 | - | 4.69 | 29,446 |
| Bahrain Country Quiz | 0 | - | 4.68 | 21,656 |
| East Timor Country Quiz | 0 | - | 4.48 | 22,666 |
| Kyrgyzstan Country Quiz | 0 | - | 4.64 | 26,595 |
| Provinces of China Map Quiz | 0 | - | 4.92 | 93,348 |
| States of India Map Quiz | 0 | - | 4.83 | 26,331 |
| China Cities Map Quiz | 0 | - | 4.94 | 104,841 |
| Countries of the Mongol Empire on a Map | 0 | - | 4.99 | 106,545 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,442,234 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 379,452 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 172,748 |
| Countries with Megacities | 0 | - | 4.99 | 249,917 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 198,589 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 112,831 |
| Countries With More than 200 Million People | 0 | - | 4.96 | 136,906 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 80,820 |
