| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 58,518 |
| Japan Country Quiz | 0 | - | 4.93 | 143,156 |
| Jordan Country Quiz | 0 | - | 4.86 | 32,037 |
| Pakistan Country Quiz | 0 | - | 4.54 | 62,059 |
| Countries of the Middle East | 0 | - | 4.96 | 202,367 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 127,641 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 108,170 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 154,407 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 99,774 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 109,034 |
| Countries Bordering India | 0 | - | 4.98 | 163,750 |
| Countries Closest to India | 0 | - | 4.97 | 103,140 |
| Brunei Country Quiz | 0 | - | 4.87 | 22,056 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.97 | 184,812 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 104,736 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,771 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 135,951 |
| Monarchies of Asia | 0 | - | 4.97 | 71,424 |
| Asian Country Superlatives | 0 | - | 4.84 | 81,212 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 137,152 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 106,662 |
| Egypt Country Quiz | 0 | - | 4.83 | 77,863 |
| India Country Quiz | 0 | - | 4.43 | 131,095 |
| Bangladesh Country Quiz | 0 | - | 4.78 | 43,342 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,451,392 |
| Asia Map Quiz | 0 | - | 4.99 | 923,615 |
| Asian Countries with the Most Christians | 0 | - | 4.86 | 97,814 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.87 | 136,769 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 101,943 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 80,690 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 33,260 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 123,671 |
| Countries Closest to the Persian Gulf | 0 | - | 4.93 | 83,647 |
| Germany Country Quiz | 0 | - | 4.82 | 158,648 |
| Russia Country Quiz | 0 | - | 4.83 | 115,193 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 140,757 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,655 |
| Tanzania Country Quiz | 0 | - | 4.90 | 33,212 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,520 |
| Morocco Country Quiz | 0 | - | 4.81 | 46,761 |
| Kenya Country Quiz | 0 | - | 4.86 | 34,958 |
| Andorra Country Quiz | 0 | - | 4.91 | 31,888 |
| Asia Capitals Quiz | 0 | - | 4.98 | 697,713 |
| Countries of Africa | 0 | - | 5.00 | 2,554,584 |
| Tuvalu Country Quiz | 0 | - | 4.86 | 21,531 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,386,509 |
| Countries That Use the Euro | 0 | - | 4.95 | 106,428 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 47,683 |
| 10 Easternmost Countries in Europe | 0 | - | 4.87 | 116,826 |
| The Only European Country ... | 0 | - | 4.91 | 218,528 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 213,574 |
| Top 10 Asian Countries by Coastline | 0 | - | 4.92 | 96,629 |
| European Countries NOT in NATO | 0 | - | 4.91 | 62,243 |
| Countries in the Ottoman Empire | 0 | - | 4.89 | 72,981 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,859 |
| Biggest Mongol Empire Countries | 0 | - | 4.89 | 81,615 |
| Countries Bordering Iran | 0 | - | 4.83 | 95,979 |
| Countries that Border China | 0 | - | 4.96 | 264,064 |
| Countries that Border Iraq | 0 | - | 4.97 | 109,024 |
| Countries Bordering Myanmar | 0 | - | 4.87 | 78,103 |
| Countries Bordering Saudi Arabia | 0 | - | 4.96 | 133,643 |
| Countries Bordering Turkey | 0 | - | 4.98 | 117,804 |
| Countries that Visit Japan the Most | 0 | - | 4.93 | 77,758 |
| Most-Visited Countries by Japanese | 0 | - | 4.95 | 60,451 |
| Countries Closest to Vietnam | 0 | - | 4.96 | 94,309 |
| Countries Closest to Cyprus | 0 | - | 4.91 | 56,028 |
| Countries Closest to Indonesia | 0 | - | 4.97 | 104,947 |
| Countries Closest to Taiwan | 0 | - | 4.81 | 93,649 |
| Countries Closest to Turkey | 0 | - | 4.96 | 126,813 |
| Countries Closest to Japan | 0 | - | 4.92 | 139,089 |
| Colombia Country Quiz | 0 | - | 4.90 | 40,931 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 99,763 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 28,004 |
| Botswana Country Quiz | 0 | - | 4.90 | 22,628 |
| Mauritius Country Quiz | 0 | - | 4.83 | 22,366 |
| Moldova Country Quiz | 0 | - | 4.82 | 30,989 |
| Flags of Asia Quiz | 0 | - | 4.99 | 618,689 |
| Countries of Europe by Population | 0 | - | 4.98 | 182,526 |
| Asia Capital to Country | 0 | - | 4.96 | 127,268 |
| Asian Capitals by Map | 0 | - | 4.98 | 63,754 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 53,105 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,334,168 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 220,366 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 89,998 |
| Slavic Countries | 0 | - | 4.96 | 112,231 |
| Hindu Countries | 0 | - | 4.87 | 50,504 |
| African Island Countries | 0 | - | 4.96 | 102,304 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 43,112 |
| The Only Remaining Asian Country . . . | 0 | - | 4.64 | 46,064 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,029,534 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 154,408 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 218,150 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 193,344 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,888 |
| Top 10 Most Populous American Countries | 0 | - | 4.96 | 144,673 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 151,888 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 117,345 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 162,133 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 34,003 |
| Asian Countries by Borders in 30 Seconds | 0 | - | 4.45 | 417,478 |
| Countries Bordering China Since 1914 | 0 | - | 4.92 | 95,767 |
| Closest Countries to North Korea | 0 | - | 4.94 | 123,161 |
| Countries that Beat China | 0 | - | 4.85 | 116,583 |
| Turkey Country Quiz | 0 | - | 4.42 | 76,119 |
| Philippines Country Quiz | 0 | - | 4.56 | 75,849 |
| Thailand Country Quiz | 0 | - | 4.51 | 53,604 |
| Indonesia Country Quiz | 0 | - | 4.78 | 75,538 |
| Singapore Country Quiz | 0 | - | 4.74 | 45,647 |
| Iraq Country Quiz | 0 | - | 4.43 | 41,101 |
| Vietnam Country Quiz | 0 | - | 4.68 | 63,814 |
| Taiwan Country Quiz | 0 | - | 4.69 | 43,670 |
| Afghanistan Country Quiz | 0 | - | 4.45 | 43,552 |
| Kazakhstan Country Quiz | 0 | - | 4.67 | 36,727 |
| Lebanon Country Quiz | 0 | - | 4.56 | 36,143 |
| Syria Country Quiz | 0 | - | 4.80 | 33,010 |
| Iran Country Quiz | 0 | - | 4.49 | 60,612 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 110,662 |
| Countries with the Most Hindus | 0 | - | 4.90 | 123,465 |
| Countries Closest to Egypt | 0 | - | 4.83 | 101,481 |
| Biggest Trading Partners - China | 0 | - | 4.95 | 75,451 |
| Biggest Trading Partners - Turkey | 0 | - | 4.81 | 51,112 |
| Sudan Country Quiz | 0 | - | 4.91 | 27,815 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 234,106 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 194,475 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 88,293 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 125,367 |
| Asian Island Nations | 0 | - | 4.63 | 94,417 |
| Countries of Asia in 1900 | 0 | - | 4.50 | 58,211 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 121,551 |
| Arab Spring Countries | 0 | - | 4.51 | 44,203 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 105,416 |
| 10 Easternmost Countries in Africa | 0 | - | 4.97 | 24,818 |
| Monarchies of Europe | 0 | - | 4.90 | 98,710 |
| The Only African Country ... | 0 | - | 4.99 | 129,551 |
| The Only American Country ... | 0 | - | 4.92 | 122,098 |
| African Countries by a Single Clue | 0 | - | 4.92 | 68,333 |
| 10 Westernmost Countries in Asia | 0 | - | 4.69 | 71,528 |
| African Diaspora - Top 10 Countries | 0 | - | 4.93 | 73,223 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 96,373 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 138,296 |
| European Countries with One Border | 0 | - | 4.97 | 183,560 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 180,326 |
| Countries that Visit India the Most | 0 | - | 4.74 | 61,147 |
| Countries Closest to Africa | 0 | - | 4.96 | 157,679 |
| Countries Surrounding Istanbul | 0 | - | 4.89 | 24,946 |
| South Korea Country Quiz | 0 | - | 4.74 | 79,841 |
| China Multiple Choice | 0 | - | 4.50 | 37,387 |
| Pixelated Asia Map | 0 | - | 4.90 | 73,670 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 334,371 |
| The Only Asian Country ... | 0 | - | 4.69 | 122,750 |
| Asian Diaspora - Top 10 Countries | 0 | - | 4.75 | 41,411 |
| Ten Highest HDI Countries in Asia | 0 | - | 4.46 | 54,912 |
| Countries That Border Russia | 0 | - | 4.98 | 464,075 |
| Asian Countries with the Fewest Borders | 0 | - | 4.74 | 107,277 |
| Flags of Countries that Border China | 0 | - | 4.94 | 100,010 |
| Countries Bordering France | 0 | - | 4.83 | 404,511 |
| Countries Bordering Germany | 0 | - | 4.99 | 371,474 |
| Countries that Beat India | 0 | - | 4.42 | 63,268 |
| New Zealand Country Quiz | 0 | - | 4.70 | 76,230 |
| Europe Map Quiz | 0 | - | 5.00 | 4,782,295 |
| UK Immigration by Country | 0 | - | 4.94 | 141,532 |
| Central American Countries | 0 | - | 4.98 | 157,172 |
| Caribbean Countries and Territories | 0 | - | 4.81 | 113,188 |
| Total United States Immigration by Country | 0 | - | 4.91 | 112,220 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 116,665 |
| African Countries with the Most Christians | 0 | - | 4.94 | 75,998 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 245,963 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 200,400 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 121,156 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 92,698 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,689 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 127,640 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.87 | 89,372 |
| Most Visited Countries by Australians | 0 | - | 4.95 | 90,833 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 69,505 |
| Countries Closest to Australia | 0 | - | 4.99 | 167,634 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 263,984 |
| China Country Quiz | 0 | - | 4.37 | 122,783 |
| Saudi Arabia Country Quiz | 0 | - | 4.19 | 56,256 |
| Myanmar Country Quiz | 0 | - | 4.55 | 30,896 |
| Palestine Country Quiz | 0 | - | 4.08 | 36,601 |
| Azerbaijan Country Quiz | 0 | - | 4.46 | 25,798 |
| Yemen Country Quiz | 0 | - | 4.57 | 29,712 |
| Georgia Country Quiz | 0 | - | 4.67 | 27,389 |
| Uzbekistan Country Quiz | 0 | - | 4.63 | 27,682 |
| Maldives Country Quiz | 0 | - | 4.73 | 18,868 |
| Kuwait Country Quiz | 0 | - | 4.79 | 22,982 |
| Bahrain Country Quiz | 0 | - | 4.69 | 21,809 |
| East Timor Country Quiz | 0 | - | 4.48 | 22,814 |
| Kyrgyzstan Country Quiz | 0 | - | 4.64 | 26,805 |
| Provinces of China Map Quiz | 0 | - | 4.92 | 94,566 |
| States of India Map Quiz | 0 | - | 4.84 | 26,821 |
| China Cities Map Quiz | 0 | - | 4.94 | 105,754 |
| Countries of the Mongol Empire on a Map | 0 | - | 4.99 | 107,377 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,452,271 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 382,016 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 174,811 |
| Countries with Megacities | 0 | - | 4.99 | 266,413 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 200,517 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 113,917 |
