| Tuvalu Country Quiz | 0 | - | 4.86 | 21,279 |
| Oceania Map Quiz | 0 | - | 4.98 | 634,699 |
| Most Visited Countries by Australians | 0 | - | 4.94 | 90,177 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 68,442 |
| Countries Closest to Australia | 0 | - | 4.99 | 166,144 |
| Germany Country Quiz | 0 | - | 4.82 | 156,438 |
| Russia Country Quiz | 0 | - | 4.85 | 113,584 |
| Italy Country Quiz | 0 | - | 4.82 | 122,111 |
| Japan Country Quiz | 0 | - | 4.92 | 141,138 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 138,018 |
| Croatia Country Quiz | 0 | - | 4.83 | 42,803 |
| Tanzania Country Quiz | 0 | - | 4.90 | 32,797 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,004 |
| Morocco Country Quiz | 0 | - | 4.81 | 46,000 |
| Syria Country Quiz | 0 | - | 4.81 | 32,273 |
| Kenya Country Quiz | 0 | - | 4.86 | 34,463 |
| Countries That Use the Euro | 0 | - | 4.96 | 102,799 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 45,754 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 113,396 |
| The Only European Country ... | 0 | - | 4.91 | 213,581 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 209,919 |
| European Countries NOT in NATO | 0 | - | 4.87 | 59,379 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,163 |
| Countries of Africa | 0 | - | 5.00 | 2,505,480 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 49,736 |
| Australia Map Quiz | 0 | - | 4.94 | 342,294 |
| Countries that Beat Australia | 0 | - | 4.92 | 92,033 |
| Colombia Country Quiz | 0 | - | 4.90 | 40,282 |
| New Zealand Country Quiz | 0 | - | 4.68 | 75,430 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,318,820 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,010,777 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,588 |
| Brunei Country Quiz | 0 | - | 4.87 | 21,744 |
| Botswana Country Quiz | 0 | - | 4.90 | 22,331 |
| Jordan Country Quiz | 0 | - | 4.86 | 31,389 |
| Mauritius Country Quiz | 0 | - | 4.84 | 22,069 |
| Liberia Country Quiz | 0 | - | 4.85 | 21,699 |
| Kazakhstan Country Quiz | 0 | - | 4.85 | 30,541 |
| Moldova Country Quiz | 0 | - | 4.81 | 30,521 |
| Andorra Country Quiz | 0 | - | 4.90 | 31,362 |
| Bhutan Country Quiz | 0 | - | 4.87 | 23,996 |
| Burkina Faso Country Quiz | 0 | - | 4.85 | 24,857 |
| Countries of Europe by Population | 0 | - | 4.98 | 177,811 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 266,485 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 216,128 |
| Countries of the Middle East | 0 | - | 4.96 | 198,762 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,184 |
| Slavic Countries | 0 | - | 4.96 | 110,793 |
| African Island Countries | 0 | - | 4.96 | 100,696 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,467 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 125,614 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 106,397 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 151,970 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 215,524 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 191,621 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 152,694 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,122 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 143,109 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,220 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 115,491 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 160,179 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 98,340 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,156 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 32,450 |
| Egypt Country Quiz | 0 | - | 4.82 | 76,996 |
| Australian States and Territories | 0 | - | 4.95 | 140,580 |
| Australian Immigration by Country | 0 | - | 4.81 | 76,996 |
| Sudan Country Quiz | 0 | - | 4.91 | 27,435 |
| Turkmenistan Country Quiz | 0 | - | 4.81 | 25,655 |
| Top 10 Most Populous European Countries | 0 | - | 4.98 | 230,772 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 181,862 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 191,724 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 102,924 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 107,777 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,126 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 134,269 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 120,283 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 104,310 |
| Monarchies of Europe | 0 | - | 4.90 | 97,239 |
| Monarchies of Asia | 0 | - | 4.97 | 70,552 |
| Asian Country Superlatives | 0 | - | 4.83 | 80,396 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 133,626 |
| The Only African Country ... | 0 | - | 4.99 | 128,293 |
| The Only American Country ... | 0 | - | 4.92 | 120,686 |
| African Countries by a Single Clue | 0 | - | 4.92 | 67,748 |
| African Diaspora - Top 10 Countries | 0 | - | 4.92 | 72,211 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 94,979 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 136,258 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 104,950 |
| European Countries with One Border | 0 | - | 4.97 | 181,509 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 178,040 |
| Countries Closest to Africa | 0 | - | 4.96 | 156,039 |
| Cultural Symbols of Australia | 0 | - | 4.24 | 47,863 |
| Solomon Islands Country Quiz | 0 | - | 4.56 | 18,917 |
| 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 | 144,348 |
| Flags of Oceania | 0 | - | 5.00 | 254,793 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 323,264 |
| Countries That Border Russia | 0 | - | 4.98 | 458,653 |
| Countries Bordering France | 0 | - | 4.85 | 397,636 |
| Countries Bordering Germany | 0 | - | 4.99 | 366,803 |
| Belize Country Quiz | 0 | - | 4.85 | 20,785 |
| Europe Map Quiz | 0 | - | 5.00 | 4,728,518 |
| UK Immigration by Country | 0 | - | 4.94 | 139,518 |
| Central American Countries | 0 | - | 4.98 | 154,944 |
| Total United States Immigration by Country | 0 | - | 4.91 | 110,570 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 114,696 |
| Asian Countries with the Most Christians | 0 | - | 4.85 | 96,101 |
| African Countries with the Most Christians | 0 | - | 4.94 | 74,807 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 240,127 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 197,134 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 119,314 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.85 | 113,179 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 91,025 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 100,751 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 57,728 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 79,396 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 32,146 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,185 |
| Top 10 Hottest European Countries | 0 | - | 4.89 | 126,055 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 122,462 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.86 | 88,428 |
| Countries Closest to the Persian Gulf | 0 | - | 4.93 | 82,953 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 256,415 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,433,950 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 377,358 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 170,924 |
| Countries with Megacities | 0 | - | 4.99 | 246,345 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 196,852 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 111,763 |
| Countries With More than 200 Million People | 0 | - | 4.96 | 135,303 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 79,708 |
| Countries by Sports League Revenue | 0 | - | 4.94 | 75,439 |
| Canada Country Quiz | 0 | - | 4.54 | 131,651 |
| France Country Quiz | 0 | - | 4.70 | 133,754 |
| Spain Country Quiz | 0 | - | 4.45 | 127,529 |
| Netherlands Country Quiz | 0 | - | 4.50 | 79,917 |
| India Country Quiz | 0 | - | 4.44 | 129,540 |
| Belgium Country Quiz | 0 | - | 4.70 | 71,180 |
| Switzerland Country Quiz | 0 | - | 4.51 | 62,907 |
| Portugal Country Quiz | 0 | - | 4.69 | 71,298 |
| Austria Country Quiz | 0 | - | 4.57 | 59,302 |
| Turkey Country Quiz | 0 | - | 4.42 | 74,887 |
| Philippines Country Quiz | 0 | - | 4.56 | 74,824 |
| Thailand Country Quiz | 0 | - | 4.53 | 52,818 |
| Indonesia Country Quiz | 0 | - | 4.78 | 74,509 |
| Romania Country Quiz | 0 | - | 4.63 | 53,313 |
| South Africa Country Quiz | 0 | - | 4.52 | 61,044 |
| Singapore Country Quiz | 0 | - | 4.74 | 45,030 |
| Iraq Country Quiz | 0 | - | 4.43 | 40,663 |
| Vietnam Country Quiz | 0 | - | 4.74 | 62,992 |
| Nigeria Country Quiz | 0 | - | 4.75 | 46,509 |
| United States Country Quiz | 0 | - | 4.43 | 100,500 |
| Hungary Country Quiz | 0 | - | 4.49 | 42,992 |
| Taiwan Country Quiz | 0 | - | 4.69 | 43,221 |
| Ethiopia Country Quiz | 0 | - | 4.70 | 49,834 |
| Monaco Country Quiz | 0 | - | 4.47 | 41,205 |
| Czech Republic Country Quiz | 0 | - | 4.52 | 41,826 |
| Afghanistan Country Quiz | 0 | - | 4.45 | 42,822 |
| Albania Country Quiz | 0 | - | 4.54 | 38,614 |
| Lebanon Country Quiz | 0 | - | 4.56 | 35,628 |
| Malaysia Country Quiz | 0 | - | 4.59 | 38,858 |
| Pakistan Country Quiz | 0 | - | 4.54 | 61,212 |
| Serbia Country Quiz | 0 | - | 4.44 | 34,750 |
| Ukraine Country Quiz | 0 | - | 4.42 | 47,276 |
| Greece Country Quiz | 0 | - | 4.74 | 65,718 |
| Bangladesh Country Quiz | 0 | - | 4.78 | 42,760 |
| Iran Country Quiz | 0 | - | 4.53 | 59,877 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,438,529 |
| Africa Map Quiz | 0 | - | 5.00 | 2,103,160 |
| Asia Map Quiz | 0 | - | 4.99 | 906,187 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 424,940 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 82,966 |
| Random European Capital to Country | 0 | - | 4.98 | 189,093 |
| Random European Country to Capital | 0 | - | 4.92 | 147,364 |
| 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 | 51,681 |
| 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 | 137,791 |
| 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 | 72,215 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 98,244 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 94,102 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 63,736 |
| The Only Remaining Asian Country . . . | 0 | - | 4.69 | 45,432 |
| Every European Country Shape | 0 | - | 4.96 | 199,921 |
| Every Asian Country Shape | 0 | - | 4.95 | 86,524 |
| Every African Country Shape | 0 | - | 4.90 | 85,906 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.90 | 76,055 |
| Top 10 Richest Countries in Africa | 0 | - | 4.85 | 75,139 |
| Top 10 Richest Countries in Europe | 0 | - | 4.91 | 148,070 |
| Biggest Mongol Empire Countries | 0 | - | 4.89 | 80,615 |
| Countries Bordering India | 0 | - | 4.98 | 162,555 |
| Countries that Border Hungary | 0 | - | 4.98 | 103,634 |
| Countries Bordering Austria | 0 | - | 4.97 | 117,698 |
| Countries Bordering Tanzania | 0 | - | 4.96 | 69,899 |
