| Biggest Spanish Empire Countries | 0 | - | 4.91 | 101,645 |
| Countries Closest to Spain | 0 | - | 4.95 | 216,912 |
| Countries Bordering France | 0 | - | 4.87 | 374,128 |
| Countries Bordering Germany | 0 | - | 4.99 | 355,603 |
| Countries That Use the Euro | 0 | - | 4.92 | 75,539 |
| UK Immigration by Country | 0 | - | 4.94 | 133,588 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 104,165 |
| The Only European Country ... | 0 | - | 4.92 | 197,413 |
| Germany Country Quiz | 0 | - | 4.82 | 149,630 |
| Italy Country Quiz | 0 | - | 4.81 | 116,575 |
| United Kingdom Country Quiz | 0 | - | 4.95 | 129,721 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 177,947 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 91,778 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.93 | 1,267,159 |
| Countries of Europe by Population | 0 | - | 4.98 | 145,891 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.95 | 203,070 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 82,464 |
| Slavic Countries | 0 | - | 4.96 | 106,395 |
| Countries With the Most German Speakers | 0 | - | 4.85 | 58,511 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 185,654 |
| 10 Westernmost Countries in Europe | 0 | - | 4.95 | 145,337 |
| Countries Bordering Austria | 0 | - | 4.97 | 114,454 |
| Countries Bordering Italy | 0 | - | 4.94 | 97,958 |
| Countries that Visit the UK the Most | 0 | - | 4.85 | 69,258 |
| Countries that Visit France the Most | 0 | - | 4.83 | 42,788 |
| Countries Closest to Metropolitan France | 0 | - | 4.87 | 69,450 |
| Countries Closest to Italy | 0 | - | 4.97 | 189,093 |
| Europe Map Quiz | 0 | - | 5.00 | 4,546,447 |
| Andorra Country Quiz | 0 | - | 4.89 | 29,857 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 219,683 |
| Countries Formerly in Yugoslavia | 0 | - | 4.96 | 119,835 |
| Monarchies of Europe | 0 | - | 4.89 | 93,028 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 96,782 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 90,241 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 129,751 |
| European Countries with One Border | 0 | - | 4.97 | 174,886 |
| European Countries with the Fewest Borders | 0 | - | 4.98 | 171,375 |
| Greenland Country Quiz | 0 | - | 4.83 | 34,469 |
| UK Cities Map Quiz | 0 | - | 4.95 | 450,097 |
| Spain Country Quiz | 0 | - | 4.44 | 122,436 |
| British Cities with the Most Tourists | 0 | - | 4.81 | 63,224 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.97 | 128,198 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 189,792 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 187,490 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 121,637 |
| Countries That Border Russia | 0 | - | 4.98 | 445,164 |
| Biggest Trading Partners - Spain | 0 | - | 4.91 | 52,355 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 229,273 |
| Russia Country Quiz | 0 | - | 4.83 | 109,266 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.83 | 33,331 |
| Regions of Italy Map Quiz | 0 | - | 4.95 | 141,954 |
| France Cities Map Quiz | 0 | - | 4.95 | 158,029 |
| Germany Cities Map Quiz | 0 | - | 4.83 | 112,900 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 145,234 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 109,515 |
| Countries of Africa | 0 | - | 5.00 | 2,351,162 |
| Countries Bordering Spain | 0 | - | 4.50 | 67,113 |
| Countries Closest to Spain A-Z | 0 | - | 4.99 | 104,201 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 350,609 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 80,230 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 68,991 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 201,628 |
| Top 10 European Countries by Coastline | 0 | - | 4.88 | 134,064 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.93 | 89,381 |
| Countries With the Most Russian Speakers | 0 | - | 4.95 | 62,412 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 143,500 |
| Countries that Border Hungary | 0 | - | 4.98 | 100,674 |
| Countries Bordering Serbia | 0 | - | 4.96 | 88,079 |
| Countries that Border Poland | 0 | - | 4.99 | 166,066 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 79,737 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 69,250 |
| 50 Busiest Air Routes from London | 0 | - | 4.88 | 92,103 |
| Counties of the UK and Ireland | 0 | - | 4.97 | 118,676 |
| World Capitals Closest to London | 0 | - | 4.89 | 97,833 |
| Moldova Country Quiz | 0 | - | 4.87 | 29,180 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,130,842 |
| Most-Visited Cities in Europe | 0 | - | 4.88 | 66,203 |
| Europe Capital to Country | 0 | - | 4.99 | 235,408 |
| EU Capitals with No Hints | 0 | - | 4.96 | 135,959 |
| European Capitals by Map | 0 | - | 4.99 | 111,182 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.87 | 85,820 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 78,722 |
| European Coastal Capitals | 0 | - | 4.95 | 84,080 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.89 | 209,612 |
| Commonwealth of Nations Countries | 0 | - | 4.93 | 230,330 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 25,223 |
| Biggest French Empire Countries | 0 | - | 4.50 | 63,576 |
| Countries of the Middle East | 0 | - | 4.95 | 187,546 |
| African Island Countries | 0 | - | 4.96 | 95,816 |
| Which Country of the United Kingdom? | 0 | - | 4.57 | 37,440 |
| European Countries NOT in NATO | 0 | - | 4.77 | 38,998 |
| Straight Shot to Antarctica | 0 | - | 4.92 | 40,282 |
| Countries of North America Quiz | 0 | - | 5.00 | 951,533 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 119,457 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 101,107 |
| African Countries with the Shortest Names | 0 | - | 4.97 | 128,666 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 208,217 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 147,935 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 110,178 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 138,287 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 111,200 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 154,631 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 94,410 |
| 10 Easternmost Countries in Asia | 0 | - | 4.98 | 102,811 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 159,501 |
| Countries Closest to Iceland | 0 | - | 4.88 | 68,387 |
| Countries that Beat Russia | 0 | - | 4.83 | 77,318 |
| France Country Quiz | 0 | - | 4.73 | 128,669 |
| Netherlands Country Quiz | 0 | - | 4.51 | 76,985 |
| Belgium Country Quiz | 0 | - | 4.68 | 68,348 |
| Switzerland Country Quiz | 0 | - | 4.52 | 60,399 |
| Portugal Country Quiz | 0 | - | 4.68 | 68,508 |
| Austria Country Quiz | 0 | - | 4.56 | 57,128 |
| Monaco Country Quiz | 0 | - | 4.46 | 39,758 |
| Greece Country Quiz | 0 | - | 4.70 | 63,248 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 82,812 |
| Eastern Europe Map Quiz | 0 | - | 4.90 | 121,723 |
| Counties of England | 0 | - | 4.97 | 747,202 |
| Random European Flag to Country | 0 | - | 4.89 | 172,514 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.85 | 93,075 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 67,614 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 172,502 |
| Top 10 Most Populous African Countries | 0 | - | 4.98 | 169,659 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 98,404 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 104,618 |
| Official Cities in the UK | 0 | - | 4.89 | 259,774 |
| Top 10 Most Remote European Capitals | 0 | - | 4.83 | 89,392 |
| European Capitals Furthest from the Sea | 0 | - | 4.90 | 70,438 |
| European Capitals Ending in N | 0 | - | 4.92 | 77,845 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 129,052 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 106,215 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 101,085 |
| Monarchies of Asia | 0 | - | 4.96 | 68,044 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 124,100 |
| The Only African Country ... | 0 | - | 4.98 | 124,629 |
| The Only American Country ... | 0 | - | 4.93 | 115,610 |
| African Countries by a Single Clue | 0 | - | 4.92 | 65,952 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.95 | 29,369 |
| African Diaspora - Top 10 Countries | 0 | - | 4.92 | 69,640 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.88 | 99,157 |
| Most-Visited Countries by the British | 0 | - | 4.64 | 65,207 |
| Countries Closest to Africa | 0 | - | 4.95 | 150,974 |
| Scotland Trivia | 0 | - | 4.57 | 56,329 |
| Norway Country Quiz | 0 | - | 4.45 | 72,883 |
| Denmark Country Quiz | 0 | - | 4.77 | 72,976 |
| Finland Country Quiz | 0 | - | 4.49 | 56,250 |
| Iceland Country Quiz | 0 | - | 4.68 | 41,197 |
| Regions of France Map Quiz | 0 | - | 4.96 | 135,892 |
| States of Germany Map Quiz | 0 | - | 4.91 | 126,683 |
| Counties of England Map Quiz | 0 | - | 4.97 | 297,579 |
| Three Band Flags of Europe | 0 | - | 4.97 | 182,960 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 89,266 |
| Pixelated Europe Map | 0 | - | 4.87 | 115,924 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 142,361 |
| Most Mentioned Allies of Russia | 0 | - | 4.48 | 36,483 |
| Countries that have Won the Most Eurovisions | 0 | - | 4.61 | 98,231 |
| Biggest Roman Empire Countries | 0 | - | 4.88 | 98,631 |
| Most Mentioned Enemies of Russia | 0 | - | 4.70 | 86,840 |
| Neutral European Countries of WWII | 0 | - | 4.93 | 155,353 |
| The Only Remaining European Country . . . | 0 | - | 4.40 | 60,090 |
| Top 10 European Countries by English Proficiency | 0 | - | 4.70 | 63,603 |
| Ten Lowest HDI Countries in Europe | 0 | - | 4.44 | 69,649 |
| European Countries with the Lowest Average Elevation | 0 | - | 4.68 | 61,131 |
| Flags of Countries that Border Germany | 0 | - | 4.85 | 92,298 |
| Countries Bordering the EU | 0 | - | 4.75 | 56,510 |
| Flags of Countries That Border France | 0 | - | 4.87 | 117,737 |
| Countries Closest to Europe | 0 | - | 4.70 | 106,970 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 184,703 |
| Countries that Beat France | 0 | - | 4.53 | 72,116 |
| European Capital Superlatives - Top 2 | 0 | - | 4.92 | 65,321 |
| Modern Countries Conquered by Alexander the Great | 0 | - | 4.90 | 103,382 |
| Central American Countries | 0 | - | 4.98 | 147,944 |
| Caribbean Countries and Territories | 0 | - | 4.81 | 108,990 |
| Total United States Immigration by Country | 0 | - | 4.89 | 104,276 |
| 15 Most Populous Countries that Speak a Germanic Language | 0 | - | 4.39 | 80,914 |
| Asian Countries with the Most Christians | 0 | - | 4.87 | 91,588 |
| African Countries with the Most Christians | 0 | - | 4.92 | 71,825 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.94 | 201,630 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 115,780 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.88 | 108,514 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.93 | 87,010 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 97,196 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.96 | 55,577 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 75,514 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 120,063 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.85 | 85,654 |
| Most Visited Countries by Australians | 0 | - | 4.94 | 88,008 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 65,079 |
| Countries Closest to Australia | 0 | - | 4.99 | 161,805 |
| Countries Closest to the Persian Gulf | 0 | - | 4.92 | 80,278 |
| Name a Valid Asian Country | 0 | - | 4.98 | 114,825 |
| British Cultural Symbols | 0 | - | 4.27 | 62,316 |
| Japan Country Quiz | 0 | - | 4.92 | 127,637 |
| 20 Questions About France | 0 | - | 4.16 | 31,881 |
| Tuvalu Country Quiz | 0 | - | 4.85 | 20,495 |
| Tonga Country Quiz | 0 | - | 4.82 | 19,462 |
| Kenya Country Quiz | 0 | - | 4.86 | 32,965 |
| Palau Country Quiz | 0 | - | 4.89 | 21,804 |
| Departments of France | 0 | - | 4.88 | 44,447 |
| Countries Surrounding Rome | 0 | - | 4.96 | 48,126 |
