| Tuvalu Country Quiz | 0 | - | 4.86 | 21,279 |
| Oceania Map Quiz | 0 | - | 4.98 | 634,746 |
| Most Visited Countries by Australians | 0 | - | 4.94 | 90,180 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 68,442 |
| Countries Closest to Australia | 0 | - | 4.99 | 166,148 |
| Germany Country Quiz | 0 | - | 4.82 | 156,443 |
| Russia Country Quiz | 0 | - | 4.85 | 113,585 |
| Italy Country Quiz | 0 | - | 4.82 | 122,114 |
| Japan Country Quiz | 0 | - | 4.92 | 141,146 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 138,027 |
| Croatia Country Quiz | 0 | - | 4.83 | 42,806 |
| Tanzania Country Quiz | 0 | - | 4.90 | 32,798 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,005 |
| Morocco Country Quiz | 0 | - | 4.81 | 46,004 |
| Syria Country Quiz | 0 | - | 4.81 | 32,275 |
| Kenya Country Quiz | 0 | - | 4.86 | 34,467 |
| Countries That Use the Euro | 0 | - | 4.96 | 102,809 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 45,755 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 113,405 |
| The Only European Country ... | 0 | - | 4.91 | 213,595 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 209,928 |
| European Countries NOT in NATO | 0 | - | 4.87 | 59,383 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,164 |
| Countries of Africa | 0 | - | 5.00 | 2,505,588 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 49,738 |
| Australia Map Quiz | 0 | - | 4.94 | 342,308 |
| Countries that Beat Australia | 0 | - | 4.92 | 92,038 |
| Colombia Country Quiz | 0 | - | 4.90 | 40,283 |
| New Zealand Country Quiz | 0 | - | 4.68 | 75,433 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,318,876 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,010,823 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,589 |
| Brunei Country Quiz | 0 | - | 4.87 | 21,744 |
| Botswana Country Quiz | 0 | - | 4.90 | 22,332 |
| Jordan Country Quiz | 0 | - | 4.86 | 31,390 |
| Mauritius Country Quiz | 0 | - | 4.84 | 22,069 |
| Liberia Country Quiz | 0 | - | 4.85 | 21,700 |
| Kazakhstan Country Quiz | 0 | - | 4.85 | 30,568 |
| Moldova Country Quiz | 0 | - | 4.81 | 30,522 |
| Andorra Country Quiz | 0 | - | 4.90 | 31,363 |
| Bhutan Country Quiz | 0 | - | 4.87 | 23,997 |
| Burkina Faso Country Quiz | 0 | - | 4.85 | 24,857 |
| Countries of Europe by Population | 0 | - | 4.98 | 177,817 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 266,497 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 216,140 |
| Countries of the Middle East | 0 | - | 4.96 | 198,767 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,186 |
| Slavic Countries | 0 | - | 4.96 | 110,795 |
| African Island Countries | 0 | - | 4.96 | 100,700 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,468 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 125,616 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 106,399 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 151,972 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 215,528 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 191,623 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 152,698 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,123 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 143,111 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,225 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 115,494 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 160,181 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 98,341 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,160 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 32,451 |
| Egypt Country Quiz | 0 | - | 4.82 | 76,998 |
| Australian States and Territories | 0 | - | 4.95 | 140,585 |
| Australian Immigration by Country | 0 | - | 4.81 | 76,996 |
| Sudan Country Quiz | 0 | - | 4.91 | 27,437 |
| Turkmenistan Country Quiz | 0 | - | 4.81 | 25,655 |
| Top 10 Most Populous European Countries | 0 | - | 4.98 | 230,783 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 181,872 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 191,734 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 102,926 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 107,781 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,128 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 134,275 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 120,283 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 104,313 |
| Monarchies of Europe | 0 | - | 4.90 | 97,241 |
| Monarchies of Asia | 0 | - | 4.97 | 70,556 |
| Asian Country Superlatives | 0 | - | 4.83 | 80,398 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 133,629 |
| The Only African Country ... | 0 | - | 4.99 | 128,297 |
| The Only American Country ... | 0 | - | 4.92 | 120,687 |
| African Countries by a Single Clue | 0 | - | 4.92 | 67,750 |
| African Diaspora - Top 10 Countries | 0 | - | 4.92 | 72,212 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 94,983 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 136,266 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 104,952 |
| European Countries with One Border | 0 | - | 4.97 | 181,511 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 178,066 |
| Countries Closest to Africa | 0 | - | 4.96 | 156,043 |
| Cultural Symbols of Australia | 0 | - | 4.24 | 47,863 |
| Solomon Islands Country Quiz | 0 | - | 4.56 | 18,918 |
| Nauru Country Quiz | 0 | - | 4.53 | 23,155 |
| Papua New Guinea Country Quiz | 0 | - | 4.60 | 30,483 |
| Australia Cities Map Quiz | 0 | - | 4.83 | 144,356 |
| Flags of Oceania | 0 | - | 5.00 | 254,809 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 323,290 |
| Countries That Border Russia | 0 | - | 4.98 | 458,660 |
| Countries Bordering France | 0 | - | 4.85 | 397,723 |
| Countries Bordering Germany | 0 | - | 4.99 | 366,813 |
| Belize Country Quiz | 0 | - | 4.85 | 20,787 |
| Europe Map Quiz | 0 | - | 5.00 | 4,728,625 |
| UK Immigration by Country | 0 | - | 4.94 | 139,520 |
| Central American Countries | 0 | - | 4.98 | 154,946 |
| Total United States Immigration by Country | 0 | - | 4.91 | 110,576 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 114,698 |
| Asian Countries with the Most Christians | 0 | - | 4.85 | 96,105 |
| African Countries with the Most Christians | 0 | - | 4.94 | 74,807 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 240,185 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 197,139 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 119,316 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.85 | 113,182 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 91,027 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 100,751 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 57,730 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 79,401 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 32,150 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,189 |
| Top 10 Hottest European Countries | 0 | - | 4.89 | 126,057 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 122,463 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.86 | 88,429 |
| Countries Closest to the Persian Gulf | 0 | - | 4.93 | 82,953 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 256,427 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,433,997 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 377,365 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 170,930 |
| Countries with Megacities | 0 | - | 4.99 | 246,357 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 196,858 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 111,768 |
| Countries With More than 200 Million People | 0 | - | 4.96 | 135,309 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 79,711 |
| Countries by Sports League Revenue | 0 | - | 4.94 | 75,444 |
| Canada Country Quiz | 0 | - | 4.54 | 131,652 |
| France Country Quiz | 0 | - | 4.70 | 133,760 |
| Spain Country Quiz | 0 | - | 4.45 | 127,530 |
| Netherlands Country Quiz | 0 | - | 4.50 | 79,919 |
| India Country Quiz | 0 | - | 4.44 | 129,542 |
| Belgium Country Quiz | 0 | - | 4.70 | 71,181 |
| Switzerland Country Quiz | 0 | - | 4.51 | 62,909 |
| Portugal Country Quiz | 0 | - | 4.69 | 71,300 |
| Austria Country Quiz | 0 | - | 4.57 | 59,303 |
| Turkey Country Quiz | 0 | - | 4.42 | 74,903 |
| Philippines Country Quiz | 0 | - | 4.56 | 74,826 |
| Thailand Country Quiz | 0 | - | 4.53 | 52,818 |
| Indonesia Country Quiz | 0 | - | 4.78 | 74,509 |
| Romania Country Quiz | 0 | - | 4.63 | 53,314 |
| South Africa Country Quiz | 0 | - | 4.52 | 61,045 |
| Singapore Country Quiz | 0 | - | 4.74 | 45,031 |
| Iraq Country Quiz | 0 | - | 4.43 | 40,665 |
| Vietnam Country Quiz | 0 | - | 4.74 | 62,994 |
| Nigeria Country Quiz | 0 | - | 4.75 | 46,512 |
| United States Country Quiz | 0 | - | 4.43 | 100,504 |
| Hungary Country Quiz | 0 | - | 4.49 | 42,994 |
| Taiwan Country Quiz | 0 | - | 4.69 | 43,222 |
| Ethiopia Country Quiz | 0 | - | 4.70 | 49,835 |
| Monaco Country Quiz | 0 | - | 4.47 | 41,207 |
| Czech Republic Country Quiz | 0 | - | 4.52 | 41,827 |
| Afghanistan Country Quiz | 0 | - | 4.45 | 42,824 |
| Albania Country Quiz | 0 | - | 4.54 | 38,618 |
| Lebanon Country Quiz | 0 | - | 4.56 | 35,629 |
| Malaysia Country Quiz | 0 | - | 4.59 | 38,860 |
| Pakistan Country Quiz | 0 | - | 4.54 | 61,213 |
| Serbia Country Quiz | 0 | - | 4.44 | 34,750 |
| Ukraine Country Quiz | 0 | - | 4.42 | 47,281 |
| Greece Country Quiz | 0 | - | 4.74 | 65,721 |
| Bangladesh Country Quiz | 0 | - | 4.78 | 42,760 |
| Iran Country Quiz | 0 | - | 4.53 | 59,878 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,438,551 |
| Africa Map Quiz | 0 | - | 5.00 | 2,103,202 |
| Asia Map Quiz | 0 | - | 4.99 | 906,232 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 424,950 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 82,968 |
| Random European Capital to Country | 0 | - | 4.98 | 189,100 |
| Random European Country to Capital | 0 | - | 4.92 | 147,366 |
| Random Asian Country to Capital | 0 | - | 4.92 | 95,300 |
| Random Asian Capital to Country | 0 | - | 4.97 | 101,342 |
| Melbourne Suburbs | 0 | - | 4.84 | 51,683 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 70,761 |
| American Countries on the Pacific Coast | 0 | - | 4.80 | 49,004 |
| Top 10 European Countries by Coastline | 0 | - | 4.89 | 137,792 |
| Top 10 American Countries by Coastline | 0 | - | 4.96 | 88,049 |
| Top 10 Asian Countries by Coastline | 0 | - | 4.92 | 96,116 |
| Countries in the Ottoman Empire | 0 | - | 4.89 | 72,217 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 98,257 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 94,112 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 63,739 |
| The Only Remaining Asian Country . . . | 0 | - | 4.69 | 45,432 |
| Every European Country Shape | 0 | - | 4.96 | 199,937 |
| Every Asian Country Shape | 0 | - | 4.95 | 86,537 |
| Every African Country Shape | 0 | - | 4.90 | 85,918 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.90 | 76,055 |
| Top 10 Richest Countries in Africa | 0 | - | 4.85 | 75,140 |
| Top 10 Richest Countries in Europe | 0 | - | 4.91 | 148,073 |
| Biggest Mongol Empire Countries | 0 | - | 4.89 | 80,616 |
| Countries Bordering India | 0 | - | 4.98 | 162,556 |
| Countries that Border Hungary | 0 | - | 4.98 | 103,638 |
| Countries Bordering Austria | 0 | - | 4.97 | 117,706 |
| Countries Bordering Tanzania | 0 | - | 4.96 | 69,900 |
