| Biggest Trading Partners – Australia | 0 | - | 4.93 | 61,477 |
| Countries of Africa | 0 | - | 5.00 | 2,532,025 |
| Countries That Use the Euro | 0 | - | 4.95 | 104,687 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 46,685 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 114,952 |
| The Only European Country ... | 0 | - | 4.91 | 216,176 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 211,890 |
| European Countries NOT in NATO | 0 | - | 4.90 | 60,872 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,599 |
| Countries of Europe by Population | 0 | - | 4.98 | 180,335 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,326,849 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 218,320 |
| Countries of the Middle East | 0 | - | 4.96 | 200,875 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 89,088 |
| Slavic Countries | 0 | - | 4.96 | 111,536 |
| African Island Countries | 0 | - | 4.96 | 101,486 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,821 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,021,259 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 126,721 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 107,352 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 153,282 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 216,761 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,495 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 153,596 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,544 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 144,135 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 151,045 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 116,459 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 161,077 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 99,022 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,864 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 33,150 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 232,558 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 183,620 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 193,111 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 103,695 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,372 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,784 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 135,122 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 120,988 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 104,982 |
| Monarchies of Europe | 0 | - | 4.90 | 98,006 |
| Monarchies of Asia | 0 | - | 4.97 | 71,011 |
| Asian Country Superlatives | 0 | - | 4.84 | 80,797 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 135,484 |
| The Only African Country ... | 0 | - | 4.99 | 128,995 |
| The Only American Country ... | 0 | - | 4.92 | 121,461 |
| African Countries by a Single Clue | 0 | - | 4.92 | 68,086 |
| African Diaspora - Top 10 Countries | 0 | - | 4.92 | 72,698 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,729 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 137,334 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 105,834 |
| European Countries with One Border | 0 | - | 4.97 | 182,584 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 179,398 |
| Countries Closest to Africa | 0 | - | 4.96 | 157,058 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 329,329 |
| Countries That Border Russia | 0 | - | 4.98 | 461,292 |
| Countries Bordering France | 0 | - | 4.83 | 402,079 |
| Countries Bordering Germany | 0 | - | 4.99 | 368,748 |
| Europe Map Quiz | 0 | - | 5.00 | 4,757,648 |
| UK Immigration by Country | 0 | - | 4.94 | 140,745 |
| Central American Countries | 0 | - | 4.98 | 156,092 |
| Total United States Immigration by Country | 0 | - | 4.91 | 111,376 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 115,811 |
| Asian Countries with the Most Christians | 0 | - | 4.85 | 97,089 |
| African Countries with the Most Christians | 0 | - | 4.94 | 75,507 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 243,428 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 199,139 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 120,450 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.88 | 133,180 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 92,020 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 101,366 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 58,161 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 79,982 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 32,753 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,998 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 126,855 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 122,896 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.87 | 88,940 |
| Most Visited Countries by Australians | 0 | - | 4.95 | 90,526 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 68,994 |
| Countries Closest to Australia | 0 | - | 4.99 | 166,823 |
| Countries Closest to the Persian Gulf | 0 | - | 4.93 | 83,308 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 260,303 |
| Germany Country Quiz | 0 | - | 4.82 | 157,673 |
| Russia Country Quiz | 0 | - | 4.85 | 114,342 |
| Italy Country Quiz | 0 | - | 4.82 | 123,269 |
| Japan Country Quiz | 0 | - | 4.93 | 142,293 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 139,567 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,265 |
| Tanzania Country Quiz | 0 | - | 4.90 | 33,028 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,311 |
| Jordan Country Quiz | 0 | - | 4.86 | 31,705 |
| Tuvalu Country Quiz | 0 | - | 4.86 | 21,431 |
| Morocco Country Quiz | 0 | - | 4.81 | 46,431 |
| Syria Country Quiz | 0 | - | 4.81 | 32,706 |
| Kenya Country Quiz | 0 | - | 4.86 | 34,747 |
| Andorra Country Quiz | 0 | - | 4.90 | 31,640 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,443,851 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 379,865 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 173,134 |
| Countries with Megacities | 0 | - | 4.99 | 261,471 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 198,993 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 113,054 |
| Countries With More than 200 Million People | 0 | - | 4.96 | 137,273 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 81,082 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,580 |
| Random European Capital to Country | 0 | - | 4.98 | 190,699 |
| Random European Country to Capital | 0 | - | 4.93 | 164,837 |
| Random Asian Country to Capital | 0 | - | 4.92 | 96,322 |
| Random Asian Capital to Country | 0 | - | 4.97 | 102,650 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,066 |
| Countries by Sports League Revenue | 0 | - | 4.94 | 77,074 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 138,308 |
| Top 10 American Countries by Coastline | 0 | - | 4.96 | 88,352 |
| Top 10 Asian Countries by Coastline | 0 | - | 4.92 | 96,401 |
| European Countries with NO Wolves | 0 | - | 4.56 | 65,612 |
| Countries in the Ottoman Empire | 0 | - | 4.89 | 72,590 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 100,418 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 96,282 |
| Every European Country Shape | 0 | - | 4.96 | 201,421 |
| Every Asian Country Shape | 0 | - | 4.95 | 87,608 |
| Every African Country Shape | 0 | - | 4.90 | 87,121 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.93 | 83,648 |
| Top 10 Richest Countries in Africa | 0 | - | 4.85 | 76,176 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 149,554 |
| Biggest Mongol Empire Countries | 0 | - | 4.89 | 81,177 |
| Australia by Picture | 0 | - | 4.41 | 28,577 |
| Countries Bordering India | 0 | - | 4.98 | 163,360 |
| Countries that Border Hungary | 0 | - | 4.98 | 104,129 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,225 |
| Countries Bordering Tanzania | 0 | - | 4.96 | 70,116 |
| Countries Bordering Iran | 0 | - | 4.83 | 95,186 |
| Countries Bordering D.R. Congo | 0 | - | 4.97 | 64,475 |
| Countries that Border China | 0 | - | 4.96 | 262,936 |
| Countries that Border Iraq | 0 | - | 4.97 | 108,276 |
| Countries Bordering Kenya | 0 | - | 4.87 | 62,807 |
| Countries Bordering Myanmar | 0 | - | 4.87 | 77,460 |
| Countries Bordering Saudi Arabia | 0 | - | 4.95 | 118,554 |
| Countries Bordering Serbia | 0 | - | 4.96 | 92,301 |
| Countries Bordering South Africa | 0 | - | 4.97 | 92,739 |
| Countries Bordering Turkey | 0 | - | 4.98 | 117,037 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,783 |
| Countries that Border Poland | 0 | - | 4.99 | 172,125 |
| Most-Visited Countries by Americans | 0 | - | 4.87 | 109,428 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 91,574 |
| Countries that Visit Japan the Most | 0 | - | 4.93 | 77,357 |
| Most-Visited Countries by Japanese | 0 | - | 4.95 | 60,070 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 74,974 |
| Most-Visited Countries by Canadians | 0 | - | 4.82 | 39,278 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,810 |
| Countries Closest to Spain | 0 | - | 4.96 | 226,741 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,759 |
| Countries Closest to Vietnam | 0 | - | 4.95 | 93,891 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,116 |
| Countries Closest to Cyprus | 0 | - | 4.91 | 55,457 |
| Countries Closest to Indonesia | 0 | - | 4.97 | 104,458 |
| Countries Closest to Canada | 0 | - | 4.91 | 198,088 |
| Countries Closest to South Africa with Exceptions | 0 | - | 4.81 | 63,942 |
| Countries Closest to Taiwan | 0 | - | 4.81 | 93,221 |
| Countries Closest to Turkey | 0 | - | 4.96 | 125,935 |
| Countries Closest to India | 0 | - | 4.97 | 102,680 |
| Countries Closest to Japan | 0 | - | 4.92 | 138,517 |
| Countries Closest to Italy | 0 | - | 4.97 | 197,819 |
| Countries Closest to Ethiopia | 0 | - | 4.90 | 68,865 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 72,742 |
| Countries that Beat Australia | 0 | - | 4.92 | 92,654 |
| Colombia Country Quiz | 0 | - | 4.90 | 40,663 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,447,217 |
| Oceania Map Quiz | 0 | - | 4.98 | 641,110 |
| Africa Map Quiz | 0 | - | 5.00 | 2,115,610 |
| Asia Map Quiz | 0 | - | 4.99 | 915,237 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 427,698 |
| Commonwealth of Nations Countries | 0 | - | 4.94 | 237,248 |
| American Countries on the Pacific Coast | 0 | - | 4.80 | 49,215 |
| Hindu Countries | 0 | - | 4.86 | 50,050 |
| James Bond Countries Visited Map | 0 | - | 4.99 | 64,125 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 103,564 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 64,194 |
| The Only Remaining Asian Country . . . | 0 | - | 4.64 | 45,749 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 146,201 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 165,224 |
| Countries Bordering Brazil | 0 | - | 4.96 | 131,471 |
| Countries Bordering China Since 1914 | 0 | - | 4.93 | 95,136 |
| Countries That Visit Brazil The Most | 0 | - | 4.95 | 49,538 |
| Countries Closest to Iceland | 0 | - | 4.90 | 73,442 |
| Closest Countries to North Korea | 0 | - | 4.94 | 122,308 |
| Countries that Beat the United States | 0 | - | 4.93 | 166,646 |
| Countries that Beat China | 0 | - | 4.86 | 115,558 |
| Countries that Beat Russia | 0 | - | 4.81 | 82,508 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,821 |
| Brunei Country Quiz | 0 | - | 4.87 | 21,906 |
| Botswana Country Quiz | 0 | - | 4.90 | 22,498 |
| Mauritius Country Quiz | 0 | - | 4.83 | 22,242 |
| Liberia Country Quiz | 0 | - | 4.85 | 21,866 |
| Egypt Country Quiz | 0 | - | 4.83 | 77,454 |
| Moldova Country Quiz | 0 | - | 4.82 | 30,757 |
| Bhutan Country Quiz | 0 | - | 4.87 | 24,196 |
| Five Most Densely Populated Countries by Continent | 0 | - | 4.96 | 86,587 |
| Five Most Populated Countries by Continent | 0 | - | 4.99 | 267,505 |
