| Tuvalu Country Quiz | 0 | - | 4.86 | 21,276 |
| Oceania Map Quiz | 0 | - | 4.98 | 634,564 |
| Most Visited Countries by Australians | 0 | - | 4.94 | 90,172 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 68,429 |
| Countries Closest to Australia | 0 | - | 4.99 | 166,131 |
| Germany Country Quiz | 0 | - | 4.82 | 156,415 |
| Russia Country Quiz | 0 | - | 4.85 | 113,570 |
| Italy Country Quiz | 0 | - | 4.82 | 122,092 |
| Japan Country Quiz | 0 | - | 4.92 | 141,123 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 137,992 |
| Croatia Country Quiz | 0 | - | 4.83 | 42,798 |
| Tanzania Country Quiz | 0 | - | 4.91 | 32,794 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,002 |
| Morocco Country Quiz | 0 | - | 4.81 | 45,990 |
| Syria Country Quiz | 0 | - | 4.81 | 32,268 |
| Kenya Country Quiz | 0 | - | 4.86 | 34,458 |
| Countries That Use the Euro | 0 | - | 4.96 | 102,760 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 45,732 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 113,362 |
| The Only European Country ... | 0 | - | 4.91 | 213,533 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 209,864 |
| European Countries NOT in NATO | 0 | - | 4.87 | 59,345 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,161 |
| Countries of Africa | 0 | - | 5.00 | 2,504,911 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 49,726 |
| Australia Map Quiz | 0 | - | 4.94 | 342,261 |
| Countries that Beat Australia | 0 | - | 4.92 | 92,020 |
| Colombia Country Quiz | 0 | - | 4.90 | 40,276 |
| New Zealand Country Quiz | 0 | - | 4.68 | 75,423 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,318,706 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,010,575 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,587 |
| Brunei Country Quiz | 0 | - | 4.87 | 21,743 |
| Botswana Country Quiz | 0 | - | 4.90 | 22,328 |
| Jordan Country Quiz | 0 | - | 4.86 | 31,386 |
| Mauritius Country Quiz | 0 | - | 4.84 | 22,065 |
| Liberia Country Quiz | 0 | - | 4.85 | 21,694 |
| Kazakhstan Country Quiz | 0 | - | 4.83 | 30,426 |
| Moldova Country Quiz | 0 | - | 4.81 | 30,519 |
| Andorra Country Quiz | 0 | - | 4.90 | 31,360 |
| Bhutan Country Quiz | 0 | - | 4.87 | 23,993 |
| Burkina Faso Country Quiz | 0 | - | 4.85 | 24,853 |
| Countries of Europe by Population | 0 | - | 4.98 | 177,749 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 266,440 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 216,074 |
| Countries of the Middle East | 0 | - | 4.96 | 198,724 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,165 |
| Slavic Countries | 0 | - | 4.96 | 110,779 |
| African Island Countries | 0 | - | 4.96 | 100,673 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,461 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 125,598 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 106,374 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 151,940 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 215,493 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 191,597 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 152,678 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,116 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 143,083 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,207 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 115,477 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 160,164 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 98,324 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,142 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 32,434 |
| Egypt Country Quiz | 0 | - | 4.82 | 76,987 |
| Australian States and Territories | 0 | - | 4.95 | 140,557 |
| Australian Immigration by Country | 0 | - | 4.81 | 76,991 |
| Sudan Country Quiz | 0 | - | 4.91 | 27,431 |
| Turkmenistan Country Quiz | 0 | - | 4.81 | 25,653 |
| Top 10 Most Populous European Countries | 0 | - | 4.98 | 230,739 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 181,829 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 191,699 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 102,908 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 107,768 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,109 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 134,257 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 120,273 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 104,301 |
| Monarchies of Europe | 0 | - | 4.90 | 97,224 |
| Monarchies of Asia | 0 | - | 4.97 | 70,545 |
| Asian Country Superlatives | 0 | - | 4.84 | 80,383 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 133,570 |
| The Only African Country ... | 0 | - | 4.99 | 128,276 |
| The Only American Country ... | 0 | - | 4.92 | 120,669 |
| African Countries by a Single Clue | 0 | - | 4.92 | 67,738 |
| African Diaspora - Top 10 Countries | 0 | - | 4.92 | 72,206 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 94,970 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 136,235 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 104,935 |
| European Countries with One Border | 0 | - | 4.97 | 181,480 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 177,990 |
| Countries Closest to Africa | 0 | - | 4.96 | 156,023 |
| Cultural Symbols of Australia | 0 | - | 4.24 | 47,857 |
| Solomon Islands Country Quiz | 0 | - | 4.56 | 18,911 |
| Nauru Country Quiz | 0 | - | 4.53 | 23,151 |
| Papua New Guinea Country Quiz | 0 | - | 4.60 | 30,471 |
| Australia Cities Map Quiz | 0 | - | 4.83 | 144,311 |
| Flags of Oceania | 0 | - | 5.00 | 254,702 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 323,149 |
| Countries That Border Russia | 0 | - | 4.98 | 458,587 |
| Countries Bordering France | 0 | - | 4.85 | 397,009 |
| Countries Bordering Germany | 0 | - | 4.99 | 366,741 |
| Belize Country Quiz | 0 | - | 4.85 | 20,782 |
| Europe Map Quiz | 0 | - | 5.00 | 4,727,922 |
| UK Immigration by Country | 0 | - | 4.94 | 139,503 |
| Central American Countries | 0 | - | 4.98 | 154,924 |
| Total United States Immigration by Country | 0 | - | 4.91 | 110,542 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 114,681 |
| Asian Countries with the Most Christians | 0 | - | 4.85 | 96,083 |
| African Countries with the Most Christians | 0 | - | 4.94 | 74,795 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 240,024 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 197,114 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 119,303 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.85 | 113,161 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 91,011 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 100,737 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 57,716 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 79,383 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 32,131 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,180 |
| Top 10 Hottest European Countries | 0 | - | 4.89 | 126,040 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 122,456 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.86 | 88,426 |
| Countries Closest to the Persian Gulf | 0 | - | 4.93 | 82,946 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 256,341 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,433,729 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 377,207 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 170,894 |
| Countries with Megacities | 0 | - | 4.99 | 246,265 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 196,813 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 111,749 |
| Countries With More than 200 Million People | 0 | - | 4.96 | 135,272 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 79,687 |
| Countries by Sports League Revenue | 0 | - | 4.94 | 75,416 |
| Canada Country Quiz | 0 | - | 4.54 | 131,638 |
| France Country Quiz | 0 | - | 4.70 | 133,734 |
| Spain Country Quiz | 0 | - | 4.45 | 127,500 |
| Netherlands Country Quiz | 0 | - | 4.50 | 79,908 |
| India Country Quiz | 0 | - | 4.44 | 129,521 |
| Belgium Country Quiz | 0 | - | 4.70 | 71,172 |
| Switzerland Country Quiz | 0 | - | 4.51 | 62,893 |
| Portugal Country Quiz | 0 | - | 4.69 | 71,281 |
| Austria Country Quiz | 0 | - | 4.57 | 59,285 |
| Turkey Country Quiz | 0 | - | 4.41 | 74,832 |
| Philippines Country Quiz | 0 | - | 4.56 | 74,813 |
| Thailand Country Quiz | 0 | - | 4.53 | 52,811 |
| Indonesia Country Quiz | 0 | - | 4.78 | 74,489 |
| Romania Country Quiz | 0 | - | 4.63 | 53,304 |
| South Africa Country Quiz | 0 | - | 4.52 | 61,034 |
| Singapore Country Quiz | 0 | - | 4.74 | 45,025 |
| Iraq Country Quiz | 0 | - | 4.43 | 40,653 |
| Vietnam Country Quiz | 0 | - | 4.74 | 62,984 |
| Nigeria Country Quiz | 0 | - | 4.75 | 46,488 |
| United States Country Quiz | 0 | - | 4.43 | 100,480 |
| Hungary Country Quiz | 0 | - | 4.49 | 42,982 |
| Taiwan Country Quiz | 0 | - | 4.69 | 43,216 |
| Ethiopia Country Quiz | 0 | - | 4.70 | 49,829 |
| Monaco Country Quiz | 0 | - | 4.47 | 41,200 |
| Czech Republic Country Quiz | 0 | - | 4.52 | 41,817 |
| Afghanistan Country Quiz | 0 | - | 4.45 | 42,808 |
| Albania Country Quiz | 0 | - | 4.54 | 38,610 |
| Lebanon Country Quiz | 0 | - | 4.56 | 35,623 |
| Malaysia Country Quiz | 0 | - | 4.59 | 38,854 |
| Pakistan Country Quiz | 0 | - | 4.54 | 61,204 |
| Serbia Country Quiz | 0 | - | 4.44 | 34,742 |
| Ukraine Country Quiz | 0 | - | 4.42 | 47,267 |
| Greece Country Quiz | 0 | - | 4.74 | 65,708 |
| Bangladesh Country Quiz | 0 | - | 4.78 | 42,752 |
| Iran Country Quiz | 0 | - | 4.53 | 59,864 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,438,365 |
| Africa Map Quiz | 0 | - | 5.00 | 2,102,950 |
| Asia Map Quiz | 0 | - | 4.99 | 906,005 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 424,905 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 82,957 |
| Random European Capital to Country | 0 | - | 4.98 | 189,076 |
| Random European Country to Capital | 0 | - | 4.92 | 147,342 |
| Random Asian Country to Capital | 0 | - | 4.92 | 95,289 |
| Random Asian Capital to Country | 0 | - | 4.97 | 101,333 |
| Melbourne Suburbs | 0 | - | 4.84 | 51,649 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 70,756 |
| American Countries on the Pacific Coast | 0 | - | 4.80 | 48,998 |
| Top 10 European Countries by Coastline | 0 | - | 4.89 | 137,782 |
| Top 10 American Countries by Coastline | 0 | - | 4.96 | 88,044 |
| Top 10 Asian Countries by Coastline | 0 | - | 4.92 | 96,109 |
| Countries in the Ottoman Empire | 0 | - | 4.89 | 72,208 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 98,184 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 94,071 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 63,733 |
| The Only Remaining Asian Country . . . | 0 | - | 4.69 | 45,426 |
| Every European Country Shape | 0 | - | 4.95 | 199,857 |
| Every Asian Country Shape | 0 | - | 4.95 | 86,499 |
| Every African Country Shape | 0 | - | 4.90 | 85,878 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.90 | 76,051 |
| Top 10 Richest Countries in Africa | 0 | - | 4.85 | 75,132 |
| Top 10 Richest Countries in Europe | 0 | - | 4.91 | 148,058 |
| Biggest Mongol Empire Countries | 0 | - | 4.89 | 80,610 |
| Countries Bordering India | 0 | - | 4.98 | 162,544 |
| Countries that Border Hungary | 0 | - | 4.98 | 103,618 |
| Countries Bordering Austria | 0 | - | 4.97 | 117,664 |
| Countries Bordering Tanzania | 0 | - | 4.96 | 69,882 |
