| Countries Bordering France | 0 | - | 4.83 | 400,734 |
| Countries Bordering Germany | 0 | - | 4.99 | 367,679 |
| Countries That Use the Euro | 0 | - | 4.95 | 103,625 |
| UK Immigration by Country | 0 | - | 4.94 | 139,982 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 114,078 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 115,293 |
| The Only European Country ... | 0 | - | 4.91 | 214,733 |
| European Countries NOT in NATO | 0 | - | 4.87 | 60,060 |
| Germany Country Quiz | 0 | - | 4.82 | 156,972 |
| Italy Country Quiz | 0 | - | 4.82 | 122,541 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 138,661 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,322,227 |
| Countries of Europe by Population | 0 | - | 4.98 | 178,893 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 217,036 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,578 |
| Slavic Countries | 0 | - | 4.96 | 111,108 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 95,056 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 191,992 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,574 |
| Countries Bordering Austria | 0 | - | 4.97 | 117,951 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,587 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 74,548 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,646 |
| Countries Closest to Spain | 0 | - | 4.96 | 226,039 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 71,934 |
| Countries Closest to Italy | 0 | - | 4.97 | 196,737 |
| Norway Country Quiz | 0 | - | 4.44 | 76,870 |
| Europe Map Quiz | 0 | - | 5.00 | 4,741,000 |
| Andorra Country Quiz | 0 | - | 4.90 | 31,490 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 231,492 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,411 |
| Monarchies of Europe | 0 | - | 4.90 | 97,568 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 103,029 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,238 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 136,738 |
| European Countries with One Border | 0 | - | 4.97 | 181,958 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 178,843 |
| Countries Closest to Iceland | 0 | - | 4.89 | 73,055 |
| UK Cities Map Quiz | 0 | - | 4.95 | 462,926 |
| British Cities with the Most Tourists | 0 | - | 4.82 | 69,498 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.97 | 145,757 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 197,782 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,481 |
| Top 10 Hottest European Countries | 0 | - | 4.89 | 126,367 |
| Countries That Border Russia | 0 | - | 4.98 | 459,945 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 258,016 |
| Russia Country Quiz | 0 | - | 4.85 | 113,908 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,003 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,138 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 184,905 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 148,701 |
| France Cities Map Quiz | 0 | - | 4.96 | 165,546 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 125,439 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 96,297 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 151,345 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 116,666 |
| Countries of Africa | 0 | - | 5.00 | 2,516,531 |
| Denmark Country Quiz | 0 | - | 4.78 | 75,567 |
| Finland Country Quiz | 0 | - | 4.50 | 59,296 |
| Iceland Country Quiz | 0 | - | 4.69 | 42,944 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 362,936 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,227 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 46,122 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 70,879 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 210,764 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 138,024 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,406 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 99,201 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 148,563 |
| Countries that Border Hungary | 0 | - | 4.98 | 103,862 |
| Countries Bordering Serbia | 0 | - | 4.96 | 91,965 |
| Countries that Border Poland | 0 | - | 4.99 | 171,648 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,506 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 72,312 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 95,935 |
| Counties of Ireland | 0 | - | 4.92 | 193,728 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 129,211 |
| World Capitals Closest to London | 0 | - | 4.87 | 109,967 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,693 |
| Moldova Country Quiz | 0 | - | 4.81 | 30,628 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,232,048 |
| Most-Visited Cities in Europe | 0 | - | 4.82 | 74,252 |
| Europe Capital to Country | 0 | - | 4.99 | 248,557 |
| EU Capitals with No Hints | 0 | - | 4.96 | 144,905 |
| European Capitals by Map | 0 | - | 4.99 | 137,290 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,478 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 83,866 |
| European Coastal Capitals | 0 | - | 4.95 | 90,001 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 222,503 |
| Commonwealth of Nations Countries | 0 | - | 4.94 | 236,711 |
| Biggest French Empire Countries | 0 | - | 4.49 | 64,998 |
| Countries of the Middle East | 0 | - | 4.96 | 199,555 |
| African Island Countries | 0 | - | 4.96 | 101,043 |
| Which Country of the United Kingdom? | 0 | - | 4.58 | 39,137 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,619 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 63,924 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,015,568 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 126,109 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 106,807 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 152,531 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 216,018 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 153,075 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,324 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 143,413 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 115,801 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 160,557 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 98,639 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,494 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 32,726 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 164,750 |
| Countries that Beat Russia | 0 | - | 4.81 | 82,141 |
| France Country Quiz | 0 | - | 4.70 | 134,329 |
| Spain Country Quiz | 0 | - | 4.45 | 127,911 |
| Netherlands Country Quiz | 0 | - | 4.53 | 80,147 |
| Belgium Country Quiz | 0 | - | 4.70 | 71,411 |
| Switzerland Country Quiz | 0 | - | 4.51 | 63,068 |
| Portugal Country Quiz | 0 | - | 4.69 | 71,518 |
| Austria Country Quiz | 0 | - | 4.57 | 59,476 |
| Monaco Country Quiz | 0 | - | 4.47 | 41,325 |
| Greece Country Quiz | 0 | - | 4.74 | 65,899 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,659 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,399 |
| Nordic Cities Map Quiz | 0 | - | 4.74 | 89,913 |
| Counties of England | 0 | - | 4.97 | 791,500 |
| Countries Once Held by Sweden | 0 | - | 4.17 | 34,720 |
| Random European Flag to Country | 0 | - | 4.89 | 181,336 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 96,065 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 70,977 |
| Biggest Trading Partners - Spain | 0 | - | 4.91 | 53,590 |
| Sweden Country Quiz | 0 | - | 4.35 | 67,884 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 182,413 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 192,279 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 103,225 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 107,959 |
| Official Cities in the UK | 0 | - | 4.89 | 281,517 |
| Top 10 Most Remote European Capitals | 0 | - | 4.86 | 93,609 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 81,852 |
| European Capitals Ending in N | 0 | - | 4.92 | 80,923 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 134,651 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 120,603 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 104,649 |
| Monarchies of Asia | 0 | - | 4.97 | 70,752 |
| Asian Country Superlatives | 0 | - | 4.83 | 80,558 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 134,377 |
| The Only African Country ... | 0 | - | 4.99 | 128,599 |
| The Only American Country ... | 0 | - | 4.92 | 121,059 |
| African Countries by a Single Clue | 0 | - | 4.92 | 67,877 |
| African Diaspora - Top 10 Countries | 0 | - | 4.92 | 72,385 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 105,359 |
| Countries Bordering Spain | 0 | - | 4.51 | 69,181 |
| Most-Visited Countries by the British | 0 | - | 4.63 | 68,249 |
| Countries Closest to Africa | 0 | - | 4.96 | 156,606 |
| Scotland Trivia | 0 | - | 4.58 | 57,469 |
| Regions of France Map Quiz | 0 | - | 4.97 | 143,582 |
| States of Germany Map Quiz | 0 | - | 4.91 | 132,035 |
| Counties of England Map Quiz | 0 | - | 4.97 | 306,476 |
| Three Band Flags of Europe | 0 | - | 4.98 | 192,287 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 93,240 |
| Pixelated Europe Map | 0 | - | 4.88 | 122,104 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 149,319 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 326,032 |
| Most Mentioned Allies of Russia | 0 | - | 4.49 | 37,867 |
| Countries that have Won the Most Eurovisions | 0 | - | 4.56 | 101,423 |
| Biggest Roman Empire Countries | 0 | - | 4.87 | 101,518 |
| Most Mentioned Enemies of Russia | 0 | - | 4.69 | 89,686 |
| Neutral European Countries of WWII | 0 | - | 4.91 | 160,736 |
| Top 10 European Countries by English Proficiency | 0 | - | 4.74 | 65,487 |
| Ten Lowest HDI Countries in Europe | 0 | - | 4.42 | 70,102 |
| European Countries with the Lowest Average Elevation | 0 | - | 4.67 | 62,185 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 96,548 |
| Countries Bordering the EU | 0 | - | 4.77 | 72,575 |
| Flags of Countries That Border France | 0 | - | 4.89 | 122,377 |
| Most-Visited Countries by Swedes | 0 | - | 4.64 | 52,991 |
| Countries Closest to Europe | 0 | - | 4.70 | 109,599 |
| Countries Closest to Spain A-Z | 0 | - | 4.99 | 107,863 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 190,218 |
| Countries that Beat France | 0 | - | 4.49 | 75,348 |
| European Capital Superlatives - Top 2 | 0 | - | 4.94 | 80,838 |
| Modern Countries Conquered by Alexander the Great | 0 | - | 4.90 | 105,389 |
| Central American Countries | 0 | - | 4.98 | 155,391 |
| Total United States Immigration by Country | 0 | - | 4.91 | 110,896 |
| 15 Most Populous Countries that Speak a Germanic Language | 0 | - | 4.39 | 82,385 |
| Asian Countries with the Most Christians | 0 | - | 4.85 | 96,564 |
| African Countries with the Most Christians | 0 | - | 4.94 | 75,069 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 241,812 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 119,641 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.85 | 117,724 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.93 | 91,334 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 100,995 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 57,913 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 79,654 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 32,422 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 122,616 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.86 | 88,647 |
| Most Visited Countries by Australians | 0 | - | 4.94 | 90,337 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 68,692 |
| Countries Closest to Australia | 0 | - | 4.99 | 166,442 |
| Countries Closest to the Persian Gulf | 0 | - | 4.93 | 83,098 |
| British Cultural Symbols | 0 | - | 4.27 | 63,205 |
| Japan Country Quiz | 0 | - | 4.92 | 141,678 |
