| Countries Bordering France | 0 | - | 4.83 | 403,947 |
| Germany Country Quiz | 0 | - | 4.83 | 158,377 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 140,399 |
| Countries that Visit France the Most | 0 | - | 4.85 | 46,014 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,329 |
| Countries Bordering Germany | 0 | - | 4.99 | 371,005 |
| Countries That Use the Euro | 0 | - | 4.95 | 105,950 |
| UK Immigration by Country | 0 | - | 4.94 | 141,291 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 116,341 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 116,417 |
| The Only European Country ... | 0 | - | 4.91 | 217,870 |
| European Countries NOT in NATO | 0 | - | 4.90 | 61,896 |
| Russia Country Quiz | 0 | - | 4.83 | 114,816 |
| Andorra Country Quiz | 0 | - | 4.91 | 31,824 |
| France Cities Map Quiz | 0 | - | 4.96 | 167,342 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,332,145 |
| Countries of Europe by Population | 0 | - | 4.98 | 181,942 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 219,807 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 89,756 |
| Slavic Countries | 0 | - | 4.96 | 112,030 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 97,720 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 193,129 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 151,688 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,745 |
| Countries Bordering Italy | 0 | - | 4.94 | 101,082 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 75,514 |
| Countries Closest to Spain | 0 | - | 4.96 | 227,567 |
| Countries Closest to Italy | 0 | - | 4.97 | 198,540 |
| Europe Map Quiz | 0 | - | 5.00 | 4,775,675 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 233,669 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 125,227 |
| Monarchies of Europe | 0 | - | 4.90 | 98,482 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 104,235 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 96,183 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 138,045 |
| European Countries with One Border | 0 | - | 4.97 | 183,302 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 180,082 |
| Regions of France Map Quiz | 0 | - | 4.97 | 145,017 |
| UK Cities Map Quiz | 0 | - | 4.96 | 465,562 |
| Biggest French Empire Countries | 0 | - | 4.49 | 65,268 |
| Spain Country Quiz | 0 | - | 4.44 | 128,929 |
| Italy Country Quiz | 0 | - | 4.77 | 123,740 |
| Netherlands Country Quiz | 0 | - | 4.53 | 80,731 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 70,554 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 149,863 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 200,031 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,477 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 127,405 |
| Countries That Border Russia | 0 | - | 4.98 | 463,430 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 262,933 |
| Japan Country Quiz | 0 | - | 4.93 | 142,912 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,543 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,456 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 186,399 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 149,847 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 126,772 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 97,204 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 152,731 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 118,209 |
| Countries of Africa | 0 | - | 5.00 | 2,548,937 |
| Scotland Trivia | 0 | - | 4.58 | 57,689 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 365,402 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,883 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 47,415 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,237 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 213,108 |
| Top 10 European Countries by Coastline | 0 | - | 4.88 | 138,567 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,792 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 101,869 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 150,165 |
| Countries that Border Hungary | 0 | - | 4.98 | 104,520 |
| Countries Bordering Serbia | 0 | - | 4.96 | 92,767 |
| Countries that Border Poland | 0 | - | 4.99 | 172,749 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 83,056 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 73,030 |
| Colombia Country Quiz | 0 | - | 4.90 | 40,852 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 97,086 |
| Counties of Ireland | 0 | - | 4.92 | 196,365 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 131,561 |
| World Capitals Closest to London | 0 | - | 4.88 | 110,877 |
| Countries that Beat France | 0 | - | 4.48 | 76,098 |
| British Cultural Symbols | 0 | - | 4.27 | 63,358 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,954 |
| Moldova Country Quiz | 0 | - | 4.82 | 30,918 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,251,048 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 75,607 |
| Europe Capital to Country | 0 | - | 4.99 | 251,252 |
| EU Capitals with No Hints | 0 | - | 4.96 | 146,448 |
| European Capitals by Map | 0 | - | 4.99 | 140,838 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,482 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,844 |
| European Coastal Capitals | 0 | - | 4.95 | 90,960 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 224,923 |
| Commonwealth of Nations Countries | 0 | - | 4.95 | 237,866 |
| Countries of the Middle East | 0 | - | 4.96 | 201,941 |
| African Island Countries | 0 | - | 4.96 | 102,074 |
| Which Country of the United Kingdom? | 0 | - | 4.58 | 39,465 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 43,014 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 64,490 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,027,285 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 127,396 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 107,946 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 154,113 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 217,804 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 154,195 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,796 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 144,537 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 117,146 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 161,880 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 99,559 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 108,749 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 33,800 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 165,766 |
| Countries Closest to Iceland | 0 | - | 4.90 | 73,840 |
| Countries that Beat Russia | 0 | - | 4.81 | 83,194 |
| Belgium Country Quiz | 0 | - | 4.72 | 72,023 |
| Switzerland Country Quiz | 0 | - | 4.51 | 63,507 |
| Portugal Country Quiz | 0 | - | 4.69 | 72,111 |
| Austria Country Quiz | 0 | - | 4.57 | 59,906 |
| Monaco Country Quiz | 0 | - | 4.47 | 41,601 |
| Egypt Country Quiz | 0 | - | 4.83 | 77,729 |
| Greece Country Quiz | 0 | - | 4.74 | 66,444 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,489 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,522 |
| Counties of England | 0 | - | 4.97 | 800,078 |
| Random European Flag to Country | 0 | - | 4.90 | 183,167 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 96,612 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 71,756 |
| Biggest Trading Partners - Spain | 0 | - | 4.92 | 53,881 |
| The Wales Quiz | 0 | - | 4.47 | 29,217 |
| Turkmenistan Country Quiz | 0 | - | 4.81 | 26,057 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.97 | 184,494 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 194,109 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 104,521 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,661 |
| Official Cities in the UK | 0 | - | 4.89 | 284,973 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 94,295 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,384 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,502 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 135,709 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 121,386 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 105,294 |
| 10 Easternmost Countries in Africa | 0 | - | 4.98 | 22,013 |
| Monarchies of Asia | 0 | - | 4.97 | 71,311 |
| Asian Country Superlatives | 0 | - | 4.84 | 81,098 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 136,759 |
| The Only African Country ... | 0 | - | 4.99 | 129,392 |
| The Only American Country ... | 0 | - | 4.92 | 121,928 |
| African Countries by a Single Clue | 0 | - | 4.92 | 68,270 |
| African Diaspora - Top 10 Countries | 0 | - | 4.93 | 73,093 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 106,431 |
| Countries Bordering Spain | 0 | - | 4.51 | 69,570 |
| Most-Visited Countries by the British | 0 | - | 4.64 | 68,843 |
| Countries Closest to Africa | 0 | - | 4.96 | 157,516 |
| Norway Country Quiz | 0 | - | 4.44 | 77,580 |
| Denmark Country Quiz | 0 | - | 4.78 | 76,091 |
| Finland Country Quiz | 0 | - | 4.51 | 59,842 |
| Iceland Country Quiz | 0 | - | 4.69 | 43,278 |
| States of Germany Map Quiz | 0 | - | 4.92 | 133,367 |
| Counties of England Map Quiz | 0 | - | 4.97 | 308,403 |
| Three Band Flags of Europe | 0 | - | 4.98 | 193,950 |
| Countries and Territories of the United Kingdom | 0 | - | 4.90 | 94,274 |
| Pixelated Europe Map | 0 | - | 4.88 | 123,129 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 150,901 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 332,578 |
| Most Mentioned Allies of Russia | 0 | - | 4.49 | 38,108 |
| Countries that have Won the Most Eurovisions | 0 | - | 4.56 | 102,479 |
| Biggest Roman Empire Countries | 0 | - | 4.87 | 102,098 |
| Most Mentioned Enemies of Russia | 0 | - | 4.69 | 90,191 |
| Neutral European Countries of WWII | 0 | - | 4.91 | 161,908 |
| Top 10 European Countries by English Proficiency | 0 | - | 4.74 | 65,863 |
| Ten Lowest HDI Countries in Europe | 0 | - | 4.42 | 70,186 |
| European Countries with the Lowest Average Elevation | 0 | - | 4.67 | 62,405 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 97,596 |
| Countries Bordering the EU | 0 | - | 4.78 | 73,386 |
| Flags of Countries That Border France | 0 | - | 4.89 | 123,499 |
| Countries Closest to Europe | 0 | - | 4.70 | 110,126 |
| Countries Closest to Spain A-Z | 0 | - | 4.98 | 108,499 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 191,260 |
| Greenland Country Quiz | 0 | - | 4.78 | 36,448 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,373 |
| Modern Countries Conquered by Alexander the Great | 0 | - | 4.90 | 105,740 |
| Central American Countries | 0 | - | 4.98 | 156,943 |
| Caribbean Countries and Territories | 0 | - | 4.81 | 113,051 |
| Total United States Immigration by Country | 0 | - | 4.91 | 111,999 |
| 15 Most Populous Countries that Speak a Germanic Language | 0 | - | 4.39 | 82,672 |
| Asian Countries with the Most Christians | 0 | - | 4.85 | 97,623 |
| African Countries with the Most Christians | 0 | - | 4.94 | 75,854 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 245,294 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 120,925 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.87 | 136,067 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 92,507 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 101,806 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 58,412 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 80,520 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 33,105 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 123,562 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.87 | 89,270 |
| Most Visited Countries by Australians | 0 | - | 4.95 | 90,744 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 69,384 |
