| Straight Shot to Antarctica | 0 | - | 4.94 | 42,719 |
| Countries That Use the Euro | 0 | - | 4.95 | 104,147 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 46,376 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 114,484 |
| The Only European Country ... | 0 | - | 4.91 | 215,439 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 211,318 |
| European Countries NOT in NATO | 0 | - | 4.90 | 60,478 |
| Countries of Africa | 0 | - | 5.00 | 2,524,182 |
| Countries of Europe by Population | 0 | - | 4.98 | 179,558 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,324,349 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 217,680 |
| Countries of the Middle East | 0 | - | 4.96 | 200,089 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,830 |
| Slavic Countries | 0 | - | 4.96 | 111,332 |
| African Island Countries | 0 | - | 4.96 | 101,247 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,018,364 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 126,431 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 107,076 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 152,873 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 216,366 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,247 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 153,317 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,442 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 143,604 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,784 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 115,992 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 160,794 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 98,806 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,654 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 32,907 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 327,609 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 231,969 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 182,814 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 192,615 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 103,439 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,071 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,589 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 134,881 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 120,794 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 104,796 |
| Monarchies of Europe | 0 | - | 4.90 | 97,776 |
| Monarchies of Asia | 0 | - | 4.97 | 70,879 |
| Asian Country Superlatives | 0 | - | 4.83 | 80,692 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 134,880 |
| The Only African Country ... | 0 | - | 4.99 | 128,772 |
| The Only American Country ... | 0 | - | 4.92 | 121,247 |
| African Countries by a Single Clue | 0 | - | 4.92 | 67,962 |
| African Diaspora - Top 10 Countries | 0 | - | 4.92 | 72,527 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,516 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 137,054 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 105,601 |
| European Countries with One Border | 0 | - | 4.97 | 182,245 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 179,098 |
| Countries Closest to Africa | 0 | - | 4.96 | 156,798 |
| Europe Map Quiz | 0 | - | 5.00 | 4,748,997 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 172,509 |
| Countries with Megacities | 0 | - | 4.99 | 249,456 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 198,355 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 112,680 |
| Countries With More than 200 Million People | 0 | - | 4.96 | 136,687 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 80,647 |
| Countries by Sports League Revenue | 0 | - | 4.94 | 76,487 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,440,997 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 379,127 |
| Countries That Border Russia | 0 | - | 4.98 | 460,589 |
| Countries Bordering France | 0 | - | 4.83 | 401,390 |
| Countries Bordering Germany | 0 | - | 4.99 | 368,192 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,444,725 |
| Oceania Map Quiz | 0 | - | 4.98 | 639,169 |
| Africa Map Quiz | 0 | - | 5.00 | 2,111,916 |
| Asia Map Quiz | 0 | - | 4.99 | 911,933 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 426,847 |
| UK Immigration by Country | 0 | - | 4.94 | 140,468 |
| Central American Countries | 0 | - | 4.98 | 155,642 |
| Total United States Immigration by Country | 0 | - | 4.91 | 111,142 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 115,529 |
| Asian Countries with the Most Christians | 0 | - | 4.85 | 96,791 |
| African Countries with the Most Christians | 0 | - | 4.94 | 75,248 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 242,599 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 198,252 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 119,853 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.85 | 120,211 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.93 | 91,539 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 101,191 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 58,025 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 79,810 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 32,584 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,710 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 126,586 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 122,726 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.87 | 88,783 |
| Most Visited Countries by Australians | 0 | - | 4.95 | 90,430 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 68,822 |
| Countries Closest to Australia | 0 | - | 4.99 | 166,629 |
| Countries Closest to the Persian Gulf | 0 | - | 4.93 | 83,197 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 259,167 |
| Germany Country Quiz | 0 | - | 4.82 | 157,313 |
| Russia Country Quiz | 0 | - | 4.85 | 114,114 |
| Italy Country Quiz | 0 | - | 4.82 | 122,795 |
| Japan Country Quiz | 0 | - | 4.93 | 142,021 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 139,107 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,143 |
| Tanzania Country Quiz | 0 | - | 4.90 | 32,965 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,226 |
| Tuvalu Country Quiz | 0 | - | 4.86 | 21,382 |
| Morocco Country Quiz | 0 | - | 4.81 | 46,298 |
| Syria Country Quiz | 0 | - | 4.81 | 32,584 |
| Kenya Country Quiz | 0 | - | 4.86 | 34,681 |
| Palau Country Quiz | 0 | - | 4.90 | 22,940 |
| American Countries on the Pacific Coast | 0 | - | 4.80 | 49,162 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 64,059 |
| The Only Remaining Asian Country . . . | 0 | - | 4.63 | 45,649 |
| Five Most Densely Populated Countries by Continent | 0 | - | 4.95 | 86,365 |
| Five Most Populated Countries by Continent | 0 | - | 4.99 | 267,057 |
| Most Populous Countries with Exceptions | 0 | - | 4.98 | 121,442 |
| Top 10 Most Densely-Populated Countries in Europe | 0 | - | 4.98 | 112,139 |
| Five Least Densely Populated Countries by Continent | 0 | - | 4.92 | 93,182 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,422 |
| Random European Capital to Country | 0 | - | 4.98 | 190,266 |
| Random European Country to Capital | 0 | - | 4.93 | 161,546 |
| Random Asian Country to Capital | 0 | - | 4.92 | 95,951 |
| Random Asian Capital to Country | 0 | - | 4.97 | 102,062 |
| Random African Country to Capital | 0 | - | 4.94 | 70,839 |
| Olympic Host Countries | 0 | - | 4.98 | 199,810 |
| Ten Highest Ranking FIFA Countries by Year | 0 | - | 4.95 | 306,705 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 70,966 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 138,170 |
| Top 10 American Countries by Coastline | 0 | - | 4.96 | 88,241 |
| Top 10 Asian Countries by Coastline | 0 | - | 4.91 | 96,322 |
| Countries in the Ottoman Empire | 0 | - | 4.89 | 72,484 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 99,771 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 95,639 |
| Every European Country Shape | 0 | - | 4.96 | 201,005 |
| Every Asian Country Shape | 0 | - | 4.95 | 87,425 |
| Every African Country Shape | 0 | - | 4.90 | 86,759 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.93 | 82,446 |
| Top 10 Richest Countries in Africa | 0 | - | 4.85 | 75,601 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 148,901 |
| Biggest Mongol Empire Countries | 0 | - | 4.89 | 81,043 |
| Countries Bordering India | 0 | - | 4.98 | 163,236 |
| Countries that Border Hungary | 0 | - | 4.98 | 103,988 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,074 |
| Countries Bordering Tanzania | 0 | - | 4.96 | 70,051 |
| Countries Bordering Iran | 0 | - | 4.83 | 95,065 |
| Countries Bordering D.R. Congo | 0 | - | 4.97 | 64,365 |
| Countries that Border China | 0 | - | 4.96 | 262,624 |
| Countries that Border Iraq | 0 | - | 4.97 | 108,125 |
| Countries Bordering Kenya | 0 | - | 4.87 | 62,715 |
| Countries Bordering Myanmar | 0 | - | 4.87 | 77,335 |
| Countries Bordering Saudi Arabia | 0 | - | 4.95 | 118,434 |
| Countries Bordering Serbia | 0 | - | 4.96 | 92,127 |
| Countries Bordering South Africa | 0 | - | 4.97 | 92,410 |
| Countries Bordering Turkey | 0 | - | 4.98 | 116,855 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,670 |
| Countries that Border Poland | 0 | - | 4.99 | 171,876 |
| Most-Visited Countries by Americans | 0 | - | 4.87 | 109,118 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 91,352 |
| Countries that Visit Japan the Most | 0 | - | 4.93 | 77,226 |
| Most-Visited Countries by Japanese | 0 | - | 4.95 | 59,952 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 74,747 |
| Most-Visited Countries by Canadians | 0 | - | 4.82 | 39,212 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,732 |
| Countries Closest to Spain | 0 | - | 4.96 | 226,354 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,619 |
| Countries Closest to Vietnam | 0 | - | 4.95 | 93,754 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,027 |
| Countries Closest to Cyprus | 0 | - | 4.91 | 55,280 |
| Countries Closest to Indonesia | 0 | - | 4.97 | 104,308 |
| Countries Closest to Canada | 0 | - | 4.91 | 197,838 |
| Countries Closest to South Africa with Exceptions | 0 | - | 4.81 | 63,892 |
| Countries Closest to Taiwan | 0 | - | 4.81 | 93,092 |
| Countries Closest to Turkey | 0 | - | 4.96 | 125,749 |
| Countries Closest to India | 0 | - | 4.97 | 102,525 |
| Countries Closest to Japan | 0 | - | 4.92 | 138,325 |
| Countries Closest to Italy | 0 | - | 4.97 | 197,473 |
| Countries Closest to Ethiopia | 0 | - | 4.90 | 68,756 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 72,472 |
| Countries that Beat Australia | 0 | - | 4.92 | 92,474 |
| Colombia Country Quiz | 0 | - | 4.90 | 40,565 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,751 |
| Brunei Country Quiz | 0 | - | 4.87 | 21,866 |
| Botswana Country Quiz | 0 | - | 4.90 | 22,453 |
| Jordan Country Quiz | 0 | - | 4.86 | 31,605 |
| Mauritius Country Quiz | 0 | - | 4.84 | 22,191 |
| Liberia Country Quiz | 0 | - | 4.85 | 21,816 |
| Moldova Country Quiz | 0 | - | 4.82 | 30,695 |
| Andorra Country Quiz | 0 | - | 4.90 | 31,559 |
| Bhutan Country Quiz | 0 | - | 4.87 | 24,144 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 50,275 |
| South and Central Asia Map Quiz | 0 | - | 4.93 | 98,327 |
| Western Africa Map Quiz | 0 | - | 4.97 | 73,448 |
| African East Coast | 0 | - | 4.96 | 95,622 |
| Africa Capitals Quiz | 0 | - | 4.99 | 734,312 |
| Asia Capitals Quiz | 0 | - | 4.98 | 689,754 |
| Countries of Africa by Borders in 30 Seconds | 0 | - | 4.43 | 355,358 |
| Asian Countries by Borders in 30 Seconds | 0 | - | 4.45 | 414,132 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,379,735 |
| United States Map Quiz | 0 | - | 4.98 | 4,149,828 |
| Australia Map Quiz | 0 | - | 4.94 | 343,462 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 363,467 |
