| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 57,719 |
| Japan Country Quiz | 0 | - | 4.92 | 141,130 |
| Pakistan Country Quiz | 0 | - | 4.54 | 61,207 |
| Countries of the Middle East | 0 | - | 4.96 | 198,737 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 125,601 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 106,379 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 152,682 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 98,327 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,144 |
| Countries Bordering India | 0 | - | 4.98 | 162,546 |
| Countries Closest to India | 0 | - | 4.96 | 102,155 |
| Brunei Country Quiz | 0 | - | 4.87 | 21,743 |
| Jordan Country Quiz | 0 | - | 4.86 | 31,388 |
| Kazakhstan Country Quiz | 0 | - | 4.83 | 30,466 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 181,841 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 102,915 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 107,769 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 134,260 |
| Monarchies of Asia | 0 | - | 4.97 | 70,545 |
| Asian Country Superlatives | 0 | - | 4.84 | 80,386 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 133,577 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 104,938 |
| Egypt Country Quiz | 0 | - | 4.82 | 76,989 |
| India Country Quiz | 0 | - | 4.44 | 129,531 |
| Bangladesh Country Quiz | 0 | - | 4.78 | 42,752 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,438,403 |
| Asia Map Quiz | 0 | - | 4.99 | 906,064 |
| Asian Countries with the Most Christians | 0 | - | 4.85 | 96,085 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.85 | 113,163 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 100,742 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 79,388 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 32,134 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 122,456 |
| Countries Closest to the Persian Gulf | 0 | - | 4.93 | 82,947 |
| Germany Country Quiz | 0 | - | 4.82 | 156,420 |
| Russia Country Quiz | 0 | - | 4.85 | 113,573 |
| Italy Country Quiz | 0 | - | 4.82 | 122,093 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 138,000 |
| Croatia Country Quiz | 0 | - | 4.83 | 42,798 |
| Tanzania Country Quiz | 0 | - | 4.91 | 32,795 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,003 |
| Morocco Country Quiz | 0 | - | 4.81 | 45,994 |
| Kenya Country Quiz | 0 | - | 4.86 | 34,460 |
| Asia Capitals Quiz | 0 | - | 4.98 | 684,988 |
| Countries of Africa | 0 | - | 5.00 | 2,505,090 |
| Tuvalu Country Quiz | 0 | - | 4.86 | 21,278 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,375,065 |
| Countries That Use the Euro | 0 | - | 4.96 | 102,769 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 45,742 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 113,366 |
| The Only European Country ... | 0 | - | 4.91 | 213,551 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 209,882 |
| Top 10 Asian Countries by Coastline | 0 | - | 4.92 | 96,112 |
| European Countries NOT in NATO | 0 | - | 4.87 | 59,353 |
| Countries in the Ottoman Empire | 0 | - | 4.89 | 72,208 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,161 |
| Biggest Mongol Empire Countries | 0 | - | 4.89 | 80,611 |
| Countries Bordering Iran | 0 | - | 4.83 | 94,732 |
| Countries that Border China | 0 | - | 4.96 | 261,717 |
| Countries that Border Iraq | 0 | - | 4.97 | 107,791 |
| Countries Bordering Myanmar | 0 | - | 4.87 | 77,025 |
| Countries Bordering Saudi Arabia | 0 | - | 4.95 | 118,161 |
| Countries Bordering Turkey | 0 | - | 4.98 | 116,372 |
| Countries that Visit Japan the Most | 0 | - | 4.93 | 76,887 |
| Most-Visited Countries by Japanese | 0 | - | 4.95 | 59,666 |
| Countries Closest to Vietnam | 0 | - | 4.95 | 93,457 |
| Countries Closest to Cyprus | 0 | - | 4.90 | 54,827 |
| Countries Closest to Indonesia | 0 | - | 4.96 | 103,883 |
| Countries Closest to Taiwan | 0 | - | 4.81 | 92,732 |
| Countries Closest to Turkey | 0 | - | 4.96 | 125,237 |
| Countries Closest to Japan | 0 | - | 4.92 | 137,845 |
| Colombia Country Quiz | 0 | - | 4.90 | 40,279 |
| South and Central Asia Map Quiz | 0 | - | 4.93 | 97,336 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,587 |
| Botswana Country Quiz | 0 | - | 4.90 | 22,328 |
| Mauritius Country Quiz | 0 | - | 4.84 | 22,065 |
| Moldova Country Quiz | 0 | - | 4.81 | 30,519 |
| Andorra Country Quiz | 0 | - | 4.90 | 31,361 |
| Burkina Faso Country Quiz | 0 | - | 4.85 | 24,854 |
| Flags of Asia Quiz | 0 | - | 4.99 | 604,671 |
| Countries of Europe by Population | 0 | - | 4.98 | 177,768 |
| Asia Capital to Country | 0 | - | 4.96 | 125,641 |
| Asian Capitals by Map | 0 | - | 4.98 | 60,986 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,149 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,318,731 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 216,083 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,174 |
| Slavic Countries | 0 | - | 4.96 | 110,783 |
| Hindu Countries | 0 | - | 4.85 | 49,454 |
| African Island Countries | 0 | - | 4.96 | 100,679 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,463 |
| The Only Remaining Asian Country . . . | 0 | - | 4.69 | 45,426 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,010,649 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 151,949 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 215,505 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 191,607 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,119 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 143,093 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,210 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 115,482 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 160,171 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 32,442 |
| Asian Countries by Borders in 30 Seconds | 0 | - | 4.45 | 412,505 |
| Countries Bordering China Since 1914 | 0 | - | 4.93 | 94,648 |
| Closest Countries to North Korea | 0 | - | 4.94 | 121,735 |
| Countries that Beat China | 0 | - | 4.86 | 114,624 |
| Turkey Country Quiz | 0 | - | 4.41 | 74,853 |
| Philippines Country Quiz | 0 | - | 4.56 | 74,813 |
| Thailand Country Quiz | 0 | - | 4.53 | 52,811 |
| Indonesia Country Quiz | 0 | - | 4.78 | 74,495 |
| Singapore Country Quiz | 0 | - | 4.74 | 45,028 |
| Iraq Country Quiz | 0 | - | 4.43 | 40,657 |
| Vietnam Country Quiz | 0 | - | 4.74 | 62,987 |
| Taiwan Country Quiz | 0 | - | 4.69 | 43,218 |
| Afghanistan Country Quiz | 0 | - | 4.45 | 42,809 |
| Lebanon Country Quiz | 0 | - | 4.56 | 35,624 |
| Iran Country Quiz | 0 | - | 4.53 | 59,867 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 109,280 |
| Countries with the Most Hindus | 0 | - | 4.90 | 122,228 |
| Countries Closest to Egypt | 0 | - | 4.83 | 100,495 |
| Biggest Trading Partners - China | 0 | - | 4.95 | 74,646 |
| Sudan Country Quiz | 0 | - | 4.91 | 27,431 |
| Top 10 Most Populous European Countries | 0 | - | 4.98 | 230,749 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 191,712 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 87,087 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,112 |
| Asian Island Nations | 0 | - | 4.63 | 93,706 |
| Countries of Asia in 1900 | 0 | - | 4.50 | 57,585 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 120,276 |
| Arab Spring Countries | 0 | - | 4.51 | 43,790 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 104,303 |
| Monarchies of Europe | 0 | - | 4.90 | 97,228 |
| The Only African Country ... | 0 | - | 4.99 | 128,283 |
| The Only American Country ... | 0 | - | 4.92 | 120,673 |
| African Countries by a Single Clue | 0 | - | 4.92 | 67,743 |
| 10 Westernmost Countries in Asia | 0 | - | 4.69 | 70,804 |
| African Diaspora - Top 10 Countries | 0 | - | 4.92 | 72,206 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 94,974 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 136,240 |
| European Countries with One Border | 0 | - | 4.97 | 181,489 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 177,997 |
| Countries that Visit India the Most | 0 | - | 4.73 | 60,107 |
| Countries Closest to Africa | 0 | - | 4.96 | 156,027 |
| Countries Surrounding Istanbul | 0 | - | 4.89 | 24,683 |
| South Korea Country Quiz | 0 | - | 4.79 | 78,872 |
| China Multiple Choice | 0 | - | 4.50 | 37,139 |
| Pixelated Asia Map | 0 | - | 4.90 | 72,315 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 323,186 |
| The Only Asian Country ... | 0 | - | 4.74 | 121,797 |
| Asian Diaspora - Top 10 Countries | 0 | - | 4.75 | 41,072 |
| Ten Highest HDI Countries in Asia | 0 | - | 4.45 | 54,620 |
| Countries That Border Russia | 0 | - | 4.98 | 458,607 |
| Asian Countries with the Fewest Borders | 0 | - | 4.74 | 106,429 |
| Flags of Countries that Border China | 0 | - | 4.94 | 98,474 |
| Countries Bordering France | 0 | - | 4.85 | 397,200 |
| Countries Bordering Germany | 0 | - | 4.99 | 366,759 |
| Countries that Beat India | 0 | - | 4.41 | 62,555 |
| New Zealand Country Quiz | 0 | - | 4.68 | 75,424 |
| Europe Map Quiz | 0 | - | 5.00 | 4,728,137 |
| UK Immigration by Country | 0 | - | 4.94 | 139,504 |
| Central American Countries | 0 | - | 4.98 | 154,933 |
| Total United States Immigration by Country | 0 | - | 4.91 | 110,550 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 114,684 |
| African Countries with the Most Christians | 0 | - | 4.94 | 74,797 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 240,046 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 197,120 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 119,307 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 91,017 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,180 |
| Top 10 Hottest European Countries | 0 | - | 4.89 | 126,044 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.86 | 88,426 |
| Most Visited Countries by Australians | 0 | - | 4.94 | 90,174 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 68,431 |
| Countries Closest to Australia | 0 | - | 4.99 | 166,133 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 256,373 |
| China Country Quiz | 0 | - | 4.38 | 115,553 |
| Saudi Arabia Country Quiz | 0 | - | 4.19 | 55,757 |
| Myanmar Country Quiz | 0 | - | 4.55 | 30,482 |
| Palestine Country Quiz | 0 | - | 4.07 | 36,085 |
| Azerbaijan Country Quiz | 0 | - | 4.46 | 25,498 |
| Yemen Country Quiz | 0 | - | 4.57 | 29,369 |
| Georgia Country Quiz | 0 | - | 4.64 | 27,004 |
| Uzbekistan Country Quiz | 0 | - | 4.63 | 27,244 |
| Maldives Country Quiz | 0 | - | 4.73 | 18,668 |
| Kuwait Country Quiz | 0 | - | 4.79 | 22,694 |
| Bahrain Country Quiz | 0 | - | 4.68 | 21,526 |
| East Timor Country Quiz | 0 | - | 4.48 | 22,517 |
| Kyrgyzstan Country Quiz | 0 | - | 4.64 | 26,389 |
| Provinces of China Map Quiz | 0 | - | 4.92 | 92,707 |
| States of India Map Quiz | 0 | - | 4.82 | 25,987 |
| China Cities Map Quiz | 0 | - | 4.93 | 103,934 |
| Countries of the Mongol Empire on a Map | 0 | - | 4.99 | 105,733 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,433,781 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 377,249 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 170,900 |
| Countries with Megacities | 0 | - | 4.99 | 246,289 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 196,826 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 111,752 |
| Countries With More than 200 Million People | 0 | - | 4.96 | 135,280 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 79,691 |
