| Australia Map Quiz | 0 | - | 4.95 | 343,869 |
| Most Visited Countries by Australians | 0 | - | 4.95 | 90,513 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 68,963 |
| Countries Closest to Australia | 0 | - | 4.99 | 166,791 |
| Countries that Beat Australia | 0 | - | 4.92 | 92,629 |
| Biggest Trading Partners – Australia | 0 | - | 4.93 | 61,445 |
| Australia Cities Map Quiz | 0 | - | 4.83 | 145,201 |
| Germany Country Quiz | 0 | - | 4.82 | 157,616 |
| Russia Country Quiz | 0 | - | 4.85 | 114,296 |
| Italy Country Quiz | 0 | - | 4.82 | 123,227 |
| Japan Country Quiz | 0 | - | 4.93 | 142,233 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 139,491 |
| Countries That Use the Euro | 0 | - | 4.95 | 104,581 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 46,632 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 114,865 |
| The Only European Country ... | 0 | - | 4.91 | 216,040 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 211,797 |
| European Countries NOT in NATO | 0 | - | 4.90 | 60,796 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,587 |
| Countries of Africa | 0 | - | 5.00 | 2,530,654 |
| Melbourne Suburbs | 0 | - | 4.85 | 52,841 |
| Colombia Country Quiz | 0 | - | 4.90 | 40,640 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,326,507 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,020,753 |
| Countries of Europe by Population | 0 | - | 4.98 | 180,200 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 269,209 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 218,209 |
| Countries of the Middle East | 0 | - | 4.96 | 200,781 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 89,029 |
| Slavic Countries | 0 | - | 4.96 | 111,503 |
| African Island Countries | 0 | - | 4.96 | 101,446 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,796 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 126,676 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 107,296 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 153,206 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 216,689 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,445 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 153,552 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,517 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 144,099 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,993 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 116,403 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 161,028 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 98,988 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,828 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 33,101 |
| Egypt Country Quiz | 0 | - | 4.83 | 77,422 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 232,465 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 183,533 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 193,042 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 103,653 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,351 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,743 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 135,074 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 120,950 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 104,945 |
| Monarchies of Europe | 0 | - | 4.90 | 97,974 |
| Monarchies of Asia | 0 | - | 4.97 | 70,990 |
| Asian Country Superlatives | 0 | - | 4.84 | 80,782 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 135,338 |
| The Only African Country ... | 0 | - | 4.98 | 128,958 |
| The Only American Country ... | 0 | - | 4.92 | 121,415 |
| African Countries by a Single Clue | 0 | - | 4.92 | 68,065 |
| African Diaspora - Top 10 Countries | 0 | - | 4.92 | 72,664 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,682 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 137,275 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 105,797 |
| European Countries with One Border | 0 | - | 4.97 | 182,535 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 179,342 |
| Countries Closest to Africa | 0 | - | 4.96 | 157,008 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 329,007 |
| Countries That Border Russia | 0 | - | 4.98 | 461,159 |
| Countries Bordering France | 0 | - | 4.83 | 401,945 |
| Countries Bordering Germany | 0 | - | 4.99 | 368,664 |
| Europe Map Quiz | 0 | - | 5.00 | 4,756,170 |
| UK Immigration by Country | 0 | - | 4.94 | 140,698 |
| Central American Countries | 0 | - | 4.98 | 155,910 |
| Total United States Immigration by Country | 0 | - | 4.91 | 111,340 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 115,747 |
| Asian Countries with the Most Christians | 0 | - | 4.85 | 97,037 |
| African Countries with the Most Christians | 0 | - | 4.94 | 75,471 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 243,278 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 199,019 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 120,379 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.87 | 131,875 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 91,959 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 101,330 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 58,132 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 79,945 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 32,721 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,932 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 126,806 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 122,851 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.87 | 88,899 |
| Countries Closest to the Persian Gulf | 0 | - | 4.93 | 83,295 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 260,065 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,247 |
| Australia A-Z | 0 | - | 4.54 | 49,944 |
| Tanzania Country Quiz | 0 | - | 4.90 | 33,018 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,300 |
| Jordan Country Quiz | 0 | - | 4.86 | 31,687 |
| Tuvalu Country Quiz | 0 | - | 4.86 | 21,419 |
| Kenya Country Quiz | 0 | - | 4.86 | 34,726 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,443,293 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 379,749 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 173,020 |
| Countries with Megacities | 0 | - | 4.99 | 260,011 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 198,896 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 112,994 |
| Countries With More than 200 Million People | 0 | - | 4.96 | 137,173 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 81,003 |
| Countries by Sports League Revenue | 0 | - | 4.94 | 76,975 |
| France Country Quiz | 0 | - | 4.70 | 134,786 |
| Spain Country Quiz | 0 | - | 4.45 | 128,343 |
| Netherlands Country Quiz | 0 | - | 4.53 | 80,408 |
| India Country Quiz | 0 | - | 4.44 | 130,373 |
| Afghanistan Country Quiz | 0 | - | 4.45 | 43,223 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,446,776 |
| Oceania Map Quiz | 0 | - | 4.98 | 640,715 |
| Africa Map Quiz | 0 | - | 5.00 | 2,114,978 |
| Asia Map Quiz | 0 | - | 4.99 | 914,700 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 427,582 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,557 |
| Random European Capital to Country | 0 | - | 4.98 | 190,652 |
| Random European Country to Capital | 0 | - | 4.93 | 164,676 |
| Random Asian Country to Capital | 0 | - | 4.92 | 96,277 |
| Random Asian Capital to Country | 0 | - | 4.97 | 102,608 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,051 |
| American Countries on the Pacific Coast | 0 | - | 4.80 | 49,203 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 138,284 |
| Top 10 American Countries by Coastline | 0 | - | 4.96 | 88,334 |
| Top 10 Asian Countries by Coastline | 0 | - | 4.92 | 96,389 |
| Countries in the Ottoman Empire | 0 | - | 4.89 | 72,568 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 100,306 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 96,164 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 64,174 |
| The Only Remaining Asian Country . . . | 0 | - | 4.64 | 45,731 |
| Every European Country Shape | 0 | - | 4.96 | 201,342 |
| Every Asian Country Shape | 0 | - | 4.95 | 87,578 |
| Every African Country Shape | 0 | - | 4.90 | 87,050 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.93 | 83,526 |
| Top 10 Richest Countries in Africa | 0 | - | 4.85 | 76,117 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 149,480 |
| Biggest Mongol Empire Countries | 0 | - | 4.89 | 81,155 |
| Australia by Picture | 0 | - | 4.41 | 28,570 |
| Countries Bordering India | 0 | - | 4.98 | 163,334 |
| Countries that Border Hungary | 0 | - | 4.98 | 104,104 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,198 |
| Countries Bordering Tanzania | 0 | - | 4.96 | 70,103 |
| Countries Bordering Iran | 0 | - | 4.83 | 95,154 |
| Countries Bordering D.R. Congo | 0 | - | 4.97 | 64,453 |
| Countries that Border China | 0 | - | 4.96 | 262,881 |
| Countries that Border Iraq | 0 | - | 4.97 | 108,242 |
| Countries Bordering Kenya | 0 | - | 4.87 | 62,790 |
| Countries Bordering Myanmar | 0 | - | 4.87 | 77,433 |
| Countries Bordering Saudi Arabia | 0 | - | 4.95 | 118,530 |
| Countries Bordering Serbia | 0 | - | 4.96 | 92,265 |
| Countries Bordering South Africa | 0 | - | 4.97 | 92,731 |
| Countries Bordering Turkey | 0 | - | 4.98 | 117,005 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,762 |
| Countries that Border Poland | 0 | - | 4.99 | 172,073 |
| Most-Visited Countries by Americans | 0 | - | 4.87 | 109,363 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 91,535 |
| Countries that Visit Japan the Most | 0 | - | 4.93 | 77,337 |
| Most-Visited Countries by Japanese | 0 | - | 4.95 | 60,048 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 74,930 |
| Most-Visited Countries by Canadians | 0 | - | 4.82 | 39,263 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,799 |
| Countries Closest to Spain | 0 | - | 4.96 | 226,668 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,732 |
| Countries Closest to Vietnam | 0 | - | 4.95 | 93,859 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,097 |
| Countries Closest to Cyprus | 0 | - | 4.91 | 55,422 |
| Countries Closest to Indonesia | 0 | - | 4.97 | 104,423 |
| Countries Closest to Canada | 0 | - | 4.91 | 198,043 |
| Countries Closest to South Africa with Exceptions | 0 | - | 4.81 | 63,932 |
| Countries Closest to Taiwan | 0 | - | 4.81 | 93,193 |
| Countries Closest to Turkey | 0 | - | 4.96 | 125,888 |
| Countries Closest to India | 0 | - | 4.97 | 102,648 |
| Countries Closest to Japan | 0 | - | 4.92 | 138,473 |
| Countries Closest to Italy | 0 | - | 4.97 | 197,743 |
| Countries Closest to Ethiopia | 0 | - | 4.90 | 68,848 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 72,713 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,808 |
| Brunei Country Quiz | 0 | - | 4.87 | 21,897 |
| Botswana Country Quiz | 0 | - | 4.90 | 22,492 |
| Mauritius Country Quiz | 0 | - | 4.83 | 22,228 |
| Moldova Country Quiz | 0 | - | 4.82 | 30,746 |
| Andorra Country Quiz | 0 | - | 4.90 | 31,623 |
| Five Most Densely Populated Countries by Continent | 0 | - | 4.95 | 86,556 |
| Five Most Populated Countries by Continent | 0 | - | 4.99 | 267,431 |
| Most Populous Countries with Exceptions | 0 | - | 4.98 | 121,683 |
| Top 10 Most Densely-Populated Countries in Europe | 0 | - | 4.98 | 112,272 |
| Five Least Densely Populated Countries by Continent | 0 | - | 4.92 | 93,372 |
| Africa Capitals Quiz | 0 | - | 4.99 | 735,988 |
| Asia Capitals Quiz | 0 | - | 4.98 | 691,139 |
| Commonwealth of Nations Countries | 0 | - | 4.94 | 237,203 |
| Olympic Host Countries | 0 | - | 4.98 | 200,397 |
| Ten Highest Ranking FIFA Countries by Year | 0 | - | 4.95 | 308,112 |
| Hindu Countries | 0 | - | 4.86 | 50,016 |
