| Australia Map Quiz | 0 | - | 4.95 | 345,719 |
| Most Visited Countries by Australians | 0 | - | 4.95 | 90,798 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 69,465 |
| Countries Closest to Australia | 0 | - | 4.99 | 167,328 |
| Countries that Beat Australia | 0 | - | 4.92 | 93,271 |
| Biggest Trading Partners – Australia | 0 | - | 4.93 | 61,859 |
| Australia Cities Map Quiz | 0 | - | 4.82 | 146,271 |
| Countries That Use the Euro | 0 | - | 4.95 | 106,221 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 47,593 |
| 10 Easternmost Countries in Europe | 0 | - | 4.87 | 116,681 |
| The Only European Country ... | 0 | - | 4.91 | 218,270 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 213,380 |
| European Countries NOT in NATO | 0 | - | 4.90 | 62,105 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,823 |
| Countries of Africa | 0 | - | 5.00 | 2,552,253 |
| Melbourne Suburbs | 0 | - | 4.86 | 53,978 |
| Countries of Europe by Population | 0 | - | 4.98 | 182,314 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 271,728 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,333,426 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 220,158 |
| Countries of the Middle East | 0 | - | 4.96 | 202,219 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 89,909 |
| Slavic Countries | 0 | - | 4.96 | 112,156 |
| African Island Countries | 0 | - | 4.96 | 102,216 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 43,070 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,028,651 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 127,552 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 108,088 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 154,283 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 218,027 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 193,259 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 154,329 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,854 |
| Top 10 Most Populous American Countries | 0 | - | 4.96 | 144,624 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 151,809 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 117,284 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 162,057 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 99,692 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 108,968 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 33,947 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 333,312 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 233,949 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.97 | 184,703 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 194,334 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 104,665 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,733 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 125,307 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 135,856 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 121,490 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 105,360 |
| 10 Easternmost Countries in Africa | 0 | - | 4.97 | 24,541 |
| Monarchies of Europe | 0 | - | 4.90 | 98,611 |
| Monarchies of Asia | 0 | - | 4.97 | 71,372 |
| Asian Country Superlatives | 0 | - | 4.84 | 81,166 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 136,990 |
| The Only African Country ... | 0 | - | 4.99 | 129,489 |
| The Only American Country ... | 0 | - | 4.92 | 122,038 |
| African Countries by a Single Clue | 0 | - | 4.92 | 68,308 |
| African Diaspora - Top 10 Countries | 0 | - | 4.93 | 73,182 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 96,298 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 138,217 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 106,582 |
| European Countries with One Border | 0 | - | 4.97 | 183,476 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 180,220 |
| Countries Closest to Africa | 0 | - | 4.96 | 157,616 |
| Cultural Symbols of Australia | 0 | - | 4.24 | 48,049 |
| Europe Map Quiz | 0 | - | 5.00 | 4,779,844 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 174,461 |
| Countries with Megacities | 0 | - | 4.99 | 265,909 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 200,255 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 113,759 |
| Countries With More than 200 Million People | 0 | - | 4.95 | 138,512 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 81,860 |
| UK Immigration by Country | 0 | - | 4.94 | 141,444 |
| Central American Countries | 0 | - | 4.98 | 157,089 |
| Caribbean Countries and Territories | 0 | - | 4.81 | 113,134 |
| Total United States Immigration by Country | 0 | - | 4.91 | 112,139 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 116,562 |
| Countries by Sports League Revenue | 0 | - | 4.95 | 78,104 |
| Asian Countries with the Most Christians | 0 | - | 4.86 | 97,733 |
| African Countries with the Most Christians | 0 | - | 4.94 | 75,933 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 245,721 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 200,215 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 121,038 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.87 | 136,479 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 92,604 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 101,893 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 58,483 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 80,631 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 33,205 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,582 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 127,531 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 123,618 |
| Countries That Border Russia | 0 | - | 4.98 | 463,846 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.87 | 89,333 |
| Countries Bordering France | 0 | - | 4.83 | 404,303 |
| Countries Bordering Germany | 0 | - | 4.99 | 371,286 |
| Countries Closest to the Persian Gulf | 0 | - | 4.93 | 83,608 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 263,562 |
| Germany Country Quiz | 0 | - | 4.83 | 158,551 |
| Russia Country Quiz | 0 | - | 4.83 | 115,124 |
| Japan Country Quiz | 0 | - | 4.93 | 143,069 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 140,623 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,606 |
| Australia A-Z | 0 | - | 4.54 | 50,095 |
| Tanzania Country Quiz | 0 | - | 4.91 | 33,194 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,502 |
| Jordan Country Quiz | 0 | - | 4.86 | 32,004 |
| Tuvalu Country Quiz | 0 | - | 4.86 | 21,513 |
| Kenya Country Quiz | 0 | - | 4.86 | 34,926 |
| Andorra Country Quiz | 0 | - | 4.91 | 31,870 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,451,375 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 381,758 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,450,990 |
| Oceania Map Quiz | 0 | - | 4.98 | 657,744 |
| Africa Map Quiz | 0 | - | 5.00 | 2,125,687 |
| Asia Map Quiz | 0 | - | 4.99 | 922,804 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 430,104 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,948 |
| Random European Capital to Country | 0 | - | 4.98 | 191,819 |
| Random European Country to Capital | 0 | - | 4.93 | 165,660 |
| Random Asian Country to Capital | 0 | - | 4.92 | 96,874 |
| Random Asian Capital to Country | 0 | - | 4.97 | 103,259 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,281 |
| American Countries on the Pacific Coast | 0 | - | 4.80 | 49,336 |
| Top 10 European Countries by Coastline | 0 | - | 4.88 | 138,618 |
| Top 10 American Countries by Coastline | 0 | - | 4.96 | 88,539 |
| Top 10 Asian Countries by Coastline | 0 | - | 4.92 | 96,602 |
| Countries in the Ottoman Empire | 0 | - | 4.89 | 72,949 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 102,214 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 98,020 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 64,551 |
| The Only Remaining Asian Country . . . | 0 | - | 4.64 | 46,033 |
| Every European Country Shape | 0 | - | 4.96 | 202,572 |
| Every Asian Country Shape | 0 | - | 4.95 | 88,148 |
| Every African Country Shape | 0 | - | 4.90 | 88,051 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.93 | 84,864 |
| Top 10 Richest Countries in Africa | 0 | - | 4.85 | 76,646 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 150,291 |
| Biggest Mongol Empire Countries | 0 | - | 4.89 | 81,566 |
| Australia by Picture | 0 | - | 4.41 | 28,715 |
| Countries Bordering India | 0 | - | 4.98 | 163,707 |
| Countries that Border Hungary | 0 | - | 4.98 | 104,875 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,827 |
| Countries Bordering Tanzania | 0 | - | 4.96 | 70,645 |
| Countries Bordering Iran | 0 | - | 4.83 | 95,915 |
| Countries Bordering D.R. Congo | 0 | - | 4.97 | 64,750 |
| Countries that Border China | 0 | - | 4.96 | 263,931 |
| Countries that Border Iraq | 0 | - | 4.97 | 108,981 |
| Countries Bordering Kenya | 0 | - | 4.87 | 63,054 |
| Countries Bordering Myanmar | 0 | - | 4.87 | 78,053 |
| Countries Bordering Saudi Arabia | 0 | - | 4.96 | 133,538 |
| Countries Bordering Serbia | 0 | - | 4.96 | 92,898 |
| Countries Bordering South Africa | 0 | - | 4.97 | 92,866 |
| Countries Bordering Turkey | 0 | - | 4.98 | 117,754 |
| Countries Bordering Italy | 0 | - | 4.94 | 101,150 |
| Countries that Border Poland | 0 | - | 4.99 | 172,919 |
| Most-Visited Countries by Americans | 0 | - | 4.86 | 110,244 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 92,224 |
| Countries that Visit Japan the Most | 0 | - | 4.93 | 77,703 |
| Most-Visited Countries by Japanese | 0 | - | 4.95 | 60,408 |
| Countries that Visit the UK the Most | 0 | - | 4.88 | 75,645 |
| Most-Visited Countries by Canadians | 0 | - | 4.83 | 39,525 |
| Countries that Visit France the Most | 0 | - | 4.85 | 46,063 |
| Countries Closest to Spain | 0 | - | 4.96 | 227,755 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 83,122 |
| Countries Closest to Vietnam | 0 | - | 4.95 | 94,273 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,378 |
| Countries Closest to Cyprus | 0 | - | 4.91 | 55,955 |
| Countries Closest to Indonesia | 0 | - | 4.97 | 104,891 |
| Countries Closest to Canada | 0 | - | 4.91 | 198,860 |
| Countries Closest to South Africa with Exceptions | 0 | - | 4.81 | 64,073 |
| Countries Closest to Taiwan | 0 | - | 4.81 | 93,602 |
| Countries Closest to Turkey | 0 | - | 4.96 | 126,775 |
| Countries Closest to India | 0 | - | 4.97 | 103,092 |
| Countries Closest to Japan | 0 | - | 4.92 | 139,022 |
| Countries Closest to Italy | 0 | - | 4.97 | 199,012 |
| Countries Closest to Ethiopia | 0 | - | 4.90 | 69,154 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 73,110 |
| Colombia Country Quiz | 0 | - | 4.90 | 40,903 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,983 |
| Brunei Country Quiz | 0 | - | 4.87 | 22,040 |
| Botswana Country Quiz | 0 | - | 4.90 | 22,613 |
| Mauritius Country Quiz | 0 | - | 4.83 | 22,352 |
| Moldova Country Quiz | 0 | - | 4.82 | 30,963 |
| Five Most Densely Populated Countries by Continent | 0 | - | 4.96 | 87,124 |
| Five Most Populated Countries by Continent | 0 | - | 4.99 | 268,626 |
| Most Populous Countries with Exceptions | 0 | - | 4.98 | 122,444 |
| Top 10 Most Densely-Populated Countries in Europe | 0 | - | 4.98 | 112,736 |
| Five Least Densely Populated Countries by Continent | 0 | - | 4.90 | 93,988 |
| Africa Capitals Quiz | 0 | - | 4.99 | 741,995 |
| Asia Capitals Quiz | 0 | - | 4.98 | 696,953 |
| Olympic Host Countries | 0 | - | 4.98 | 201,562 |
| Ten Highest Ranking FIFA Countries by Year | 0 | - | 4.95 | 312,351 |
| Countries of Africa by Borders in 30 Seconds | 0 | - | 4.43 | 356,406 |
| Asian Countries by Borders in 30 Seconds | 0 | - | 4.45 | 416,850 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,386,128 |
| United States Map Quiz | 0 | - | 4.98 | 4,167,393 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 51,223 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 99,665 |
