| Countries Bordering France | 0 | - | 4.83 | 400,687 |
| Countries Bordering Germany | 0 | - | 4.99 | 367,660 |
| Countries That Use the Euro | 0 | - | 4.95 | 103,596 |
| UK Immigration by Country | 0 | - | 4.94 | 139,971 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 114,057 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 115,271 |
| The Only European Country ... | 0 | - | 4.91 | 214,697 |
| European Countries NOT in NATO | 0 | - | 4.87 | 60,043 |
| Germany Country Quiz | 0 | - | 4.82 | 156,951 |
| Italy Country Quiz | 0 | - | 4.82 | 122,521 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 138,637 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,322,108 |
| Countries of Europe by Population | 0 | - | 4.98 | 178,853 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 217,008 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,562 |
| Slavic Countries | 0 | - | 4.96 | 111,096 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 95,023 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 191,982 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,562 |
| Countries Bordering Austria | 0 | - | 4.97 | 117,948 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,581 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 74,542 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,642 |
| Countries Closest to Spain | 0 | - | 4.96 | 226,018 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 71,927 |
| Countries Closest to Italy | 0 | - | 4.97 | 196,720 |
| Europe Map Quiz | 0 | - | 5.00 | 4,740,622 |
| Andorra Country Quiz | 0 | - | 4.90 | 31,486 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 231,471 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,398 |
| Monarchies of Europe | 0 | - | 4.90 | 97,562 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 103,016 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,230 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 136,724 |
| European Countries with One Border | 0 | - | 4.97 | 181,945 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 178,832 |
| UK Cities Map Quiz | 0 | - | 4.95 | 462,896 |
| Netherlands Country Quiz | 0 | - | 4.53 | 80,143 |
| British Cities with the Most Tourists | 0 | - | 4.82 | 69,486 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.97 | 145,711 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 197,750 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,469 |
| Top 10 Hottest European Countries | 0 | - | 4.89 | 126,356 |
| Countries That Border Russia | 0 | - | 4.98 | 459,919 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 257,961 |
| Russia Country Quiz | 0 | - | 4.85 | 113,888 |
| Croatia Country Quiz | 0 | - | 4.83 | 42,994 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,131 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 184,895 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 148,692 |
| France Cities Map Quiz | 0 | - | 4.96 | 165,529 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 125,420 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 96,289 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 151,338 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 116,645 |
| Countries of Africa | 0 | - | 5.00 | 2,516,162 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 362,905 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,224 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 46,099 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 70,875 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 210,737 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 138,015 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,401 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 99,164 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 148,536 |
| Countries that Border Hungary | 0 | - | 4.98 | 103,857 |
| Countries Bordering Serbia | 0 | - | 4.96 | 91,957 |
| Countries that Border Poland | 0 | - | 4.99 | 171,638 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,496 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 72,298 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 95,929 |
| Counties of Ireland | 0 | - | 4.92 | 193,701 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 129,184 |
| World Capitals Closest to London | 0 | - | 4.87 | 109,963 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,689 |
| Moldova Country Quiz | 0 | - | 4.81 | 30,621 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,231,775 |
| Most-Visited Cities in Europe | 0 | - | 4.82 | 74,238 |
| Europe Capital to Country | 0 | - | 4.99 | 248,530 |
| EU Capitals with No Hints | 0 | - | 4.96 | 144,893 |
| European Capitals by Map | 0 | - | 4.99 | 137,246 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,471 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 83,855 |
| European Coastal Capitals | 0 | - | 4.95 | 89,997 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 222,487 |
| Commonwealth of Nations Countries | 0 | - | 4.94 | 236,688 |
| Biggest French Empire Countries | 0 | - | 4.49 | 64,993 |
| Countries of the Middle East | 0 | - | 4.96 | 199,526 |
| African Island Countries | 0 | - | 4.96 | 101,030 |
| Which Country of the United Kingdom? | 0 | - | 4.58 | 39,132 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,611 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 63,915 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,015,423 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 126,089 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 106,789 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 152,512 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 215,999 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 153,059 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,318 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 143,406 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 115,788 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 160,542 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 98,628 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,485 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 32,712 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 164,743 |
| Countries Closest to Iceland | 0 | - | 4.89 | 73,047 |
| Countries that Beat Russia | 0 | - | 4.81 | 82,128 |
| France Country Quiz | 0 | - | 4.70 | 134,252 |
| Spain Country Quiz | 0 | - | 4.45 | 127,888 |
| Belgium Country Quiz | 0 | - | 4.70 | 71,405 |
| Switzerland Country Quiz | 0 | - | 4.51 | 63,065 |
| Portugal Country Quiz | 0 | - | 4.69 | 71,515 |
| Austria Country Quiz | 0 | - | 4.57 | 59,472 |
| Monaco Country Quiz | 0 | - | 4.47 | 41,320 |
| Greece Country Quiz | 0 | - | 4.74 | 65,893 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,657 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,395 |
| Counties of England | 0 | - | 4.97 | 791,390 |
| Random European Flag to Country | 0 | - | 4.89 | 181,321 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 96,060 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 70,967 |
| Biggest Trading Partners - Spain | 0 | - | 4.91 | 53,586 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 182,399 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 192,255 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 103,210 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 107,948 |
| Official Cities in the UK | 0 | - | 4.89 | 281,475 |
| Top 10 Most Remote European Capitals | 0 | - | 4.86 | 93,600 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 81,850 |
| European Capitals Ending in N | 0 | - | 4.92 | 80,915 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 134,630 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 120,572 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 104,627 |
| Monarchies of Asia | 0 | - | 4.97 | 70,743 |
| Asian Country Superlatives | 0 | - | 4.83 | 80,552 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 134,358 |
| The Only African Country ... | 0 | - | 4.99 | 128,585 |
| The Only American Country ... | 0 | - | 4.92 | 121,043 |
| African Countries by a Single Clue | 0 | - | 4.92 | 67,868 |
| African Diaspora - Top 10 Countries | 0 | - | 4.92 | 72,374 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 105,346 |
| Countries Bordering Spain | 0 | - | 4.51 | 69,172 |
| Most-Visited Countries by the British | 0 | - | 4.63 | 68,245 |
| Countries Closest to Africa | 0 | - | 4.96 | 156,591 |
| Scotland Trivia | 0 | - | 4.58 | 57,468 |
| Norway Country Quiz | 0 | - | 4.44 | 76,862 |
| Denmark Country Quiz | 0 | - | 4.78 | 75,563 |
| Finland Country Quiz | 0 | - | 4.50 | 59,287 |
| Iceland Country Quiz | 0 | - | 4.69 | 42,939 |
| Regions of France Map Quiz | 0 | - | 4.97 | 143,566 |
| States of Germany Map Quiz | 0 | - | 4.91 | 132,025 |
| Counties of England Map Quiz | 0 | - | 4.97 | 306,454 |
| Three Band Flags of Europe | 0 | - | 4.98 | 192,263 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 93,226 |
| Pixelated Europe Map | 0 | - | 4.88 | 122,084 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 149,303 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 325,949 |
| Most Mentioned Allies of Russia | 0 | - | 4.49 | 37,864 |
| Countries that have Won the Most Eurovisions | 0 | - | 4.56 | 101,417 |
| Biggest Roman Empire Countries | 0 | - | 4.87 | 101,514 |
| Most Mentioned Enemies of Russia | 0 | - | 4.69 | 89,681 |
| Neutral European Countries of WWII | 0 | - | 4.91 | 160,721 |
| Top 10 European Countries by English Proficiency | 0 | - | 4.74 | 65,485 |
| Ten Lowest HDI Countries in Europe | 0 | - | 4.42 | 70,102 |
| European Countries with the Lowest Average Elevation | 0 | - | 4.67 | 62,184 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 96,543 |
| Countries Bordering the EU | 0 | - | 4.77 | 72,571 |
| Flags of Countries That Border France | 0 | - | 4.89 | 122,365 |
| Countries Closest to Europe | 0 | - | 4.70 | 109,589 |
| Countries Closest to Spain A-Z | 0 | - | 4.99 | 107,855 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 190,209 |
| Countries that Beat France | 0 | - | 4.49 | 75,342 |
| European Capital Superlatives - Top 2 | 0 | - | 4.94 | 80,828 |
| Modern Countries Conquered by Alexander the Great | 0 | - | 4.90 | 105,384 |
| Central American Countries | 0 | - | 4.98 | 155,371 |
| Total United States Immigration by Country | 0 | - | 4.91 | 110,885 |
| 15 Most Populous Countries that Speak a Germanic Language | 0 | - | 4.39 | 82,384 |
| Asian Countries with the Most Christians | 0 | - | 4.85 | 96,545 |
| African Countries with the Most Christians | 0 | - | 4.94 | 75,060 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 241,763 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 119,624 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.85 | 117,344 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.93 | 91,321 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 100,987 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 57,906 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 79,647 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 32,414 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 122,610 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.86 | 88,642 |
| Most Visited Countries by Australians | 0 | - | 4.94 | 90,331 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 68,685 |
| Countries Closest to Australia | 0 | - | 4.99 | 166,432 |
| Countries Closest to the Persian Gulf | 0 | - | 4.93 | 83,094 |
| British Cultural Symbols | 0 | - | 4.27 | 63,202 |
| Japan Country Quiz | 0 | - | 4.92 | 141,642 |
| 20 Questions About France | 0 | - | 4.11 | 32,353 |
| Tanzania Country Quiz | 0 | - | 4.90 | 32,889 |
| Kazakhstan Country Quiz | 0 | - | 4.83 | 35,350 |
| Tuvalu Country Quiz | 0 | - | 4.86 | 21,336 |
