| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 219,425 |
| Countries That Use the Euro | 0 | - | 4.95 | 105,613 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 115,715 |
| The Only European Country ... | 0 | - | 4.91 | 217,435 |
| European Countries NOT in NATO | 0 | - | 4.90 | 61,605 |
| Countries of Europe by Population | 0 | - | 4.98 | 181,513 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,330,912 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 89,576 |
| Slavic Countries | 0 | - | 4.96 | 111,900 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 101,542 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 97,399 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,950 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 151,454 |
| Countries Closest to Iceland | 0 | - | 4.90 | 73,751 |
| Europe Map Quiz | 0 | - | 5.00 | 4,771,749 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 233,377 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 125,110 |
| Monarchies of Europe | 0 | - | 4.90 | 98,363 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 96,057 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 137,873 |
| European Countries with One Border | 0 | - | 4.97 | 183,138 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 179,909 |
| Most-Visited Countries by Swedes | 0 | - | 4.64 | 53,128 |
| Countries That Border Russia | 0 | - | 4.98 | 462,863 |
| Countries Bordering France | 0 | - | 4.83 | 403,591 |
| Countries Bordering Germany | 0 | - | 4.99 | 370,724 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 71,683 |
| Biggest Trading Partners - Spain | 0 | - | 4.92 | 53,854 |
| UK Immigration by Country | 0 | - | 4.94 | 141,179 |
| Biggest Roman Empire Countries | 0 | - | 4.87 | 102,015 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 116,277 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 199,824 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 80,415 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,369 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 127,275 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 262,178 |
| Germany Country Quiz | 0 | - | 4.83 | 158,198 |
| Russia Country Quiz | 0 | - | 4.83 | 114,708 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 140,201 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,473 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,418 |
| Andorra Country Quiz | 0 | - | 4.91 | 31,781 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,805 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,192 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 138,523 |
| Countries of Africa | 0 | - | 5.00 | 2,545,464 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 150,025 |
| Countries that Border Hungary | 0 | - | 4.98 | 104,441 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,668 |
| Countries Bordering Serbia | 0 | - | 4.96 | 92,675 |
| Countries Bordering Italy | 0 | - | 4.94 | 101,028 |
| Countries that Border Poland | 0 | - | 4.99 | 172,625 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 75,392 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,970 |
| Countries Closest to Spain | 0 | - | 4.96 | 227,381 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,996 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,287 |
| Countries Closest to Italy | 0 | - | 4.97 | 198,366 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 72,963 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 365,080 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 47,124 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 212,837 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,744 |
| Top 10 European Countries by English Proficiency | 0 | - | 4.74 | 65,822 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,928 |
| Moldova Country Quiz | 0 | - | 4.82 | 30,885 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,248,865 |
| James Bond Countries Visited Map | 0 | - | 4.99 | 64,404 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 104,104 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 64,423 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,026,003 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 165,664 |
| Countries that Beat Russia | 0 | - | 4.81 | 83,073 |
| Counties of England | 0 | - | 4.97 | 799,016 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 75,411 |
| Europe Capital to Country | 0 | - | 4.99 | 250,912 |
| EU Capitals with No Hints | 0 | - | 4.96 | 146,221 |
| European Capitals by Map | 0 | - | 4.99 | 140,003 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,308 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,649 |
| European Coastal Capitals | 0 | - | 4.95 | 90,835 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 224,575 |
| Countries of the Middle East | 0 | - | 4.96 | 201,727 |
| African Island Countries | 0 | - | 4.96 | 101,893 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,967 |
| Countries Once Held by Sweden | 0 | - | 4.17 | 34,814 |
| Random European Flag to Country | 0 | - | 4.89 | 182,998 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 127,256 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 107,810 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 153,865 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 217,387 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 154,049 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,722 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 144,414 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 116,805 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 161,497 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 99,384 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 108,237 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 33,447 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 96,547 |
| Biggest Trading Partners – United Kingdom | 0 | - | 4.93 | 80,549 |
| Norway Country Quiz | 0 | - | 4.44 | 77,508 |
| Denmark Country Quiz | 0 | - | 4.78 | 76,035 |
| Finland Country Quiz | 0 | - | 4.50 | 59,794 |
| Iceland Country Quiz | 0 | - | 4.69 | 43,249 |
| Sweden Country Quiz | 0 | - | 4.35 | 68,319 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,369 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,424 |
| UK Cities Map Quiz | 0 | - | 4.96 | 465,201 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 52,502 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.97 | 184,266 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 193,686 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 104,367 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,586 |
| Official Cities in the UK | 0 | - | 4.89 | 284,554 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 94,218 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,306 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,425 |
| Which City In the United Kingdom? | 0 | - | 4.97 | 94,424 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 135,569 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 121,285 |
| Neutral European Countries of WWII | 0 | - | 4.91 | 161,791 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 105,222 |
| Monarchies of Asia | 0 | - | 4.97 | 71,230 |
| Asian Country Superlatives | 0 | - | 4.84 | 81,033 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 136,522 |
| The Only African Country ... | 0 | - | 4.99 | 129,285 |
| The Only American Country ... | 0 | - | 4.92 | 121,828 |
| African Countries by a Single Clue | 0 | - | 4.92 | 68,216 |
| African Diaspora - Top 10 Countries | 0 | - | 4.93 | 72,896 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 106,281 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 97,510 |
| Flags of Countries That Border France | 0 | - | 4.88 | 123,398 |
| Countries Closest to Africa | 0 | - | 4.96 | 157,410 |
| Countries Closest to Spain A-Z | 0 | - | 4.98 | 108,427 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 191,131 |
| Regions of France Map Quiz | 0 | - | 4.97 | 144,868 |
| States of Germany Map Quiz | 0 | - | 4.92 | 133,230 |
| Counties of England Map Quiz | 0 | - | 4.97 | 308,192 |
| Three Band Flags of Europe | 0 | - | 4.98 | 193,741 |
| Countries and Territories of the United Kingdom | 0 | - | 4.90 | 94,169 |
| Pixelated Europe Map | 0 | - | 4.88 | 123,005 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 150,768 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 70,405 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 149,372 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,302 |
| Modern Countries Conquered by Alexander the Great | 0 | - | 4.90 | 105,691 |
| Most Mentioned Allies of Russia | 0 | - | 4.49 | 38,079 |
| Central American Countries | 0 | - | 4.98 | 156,801 |
| Caribbean Countries and Territories | 0 | - | 4.81 | 112,972 |
| Total United States Immigration by Country | 0 | - | 4.91 | 111,890 |
| Countries that have Won the Most Eurovisions | 0 | - | 4.56 | 102,355 |
| 15 Most Populous Countries that Speak a Germanic Language | 0 | - | 4.39 | 82,641 |
| Asian Countries with the Most Christians | 0 | - | 4.85 | 97,487 |
| African Countries with the Most Christians | 0 | - | 4.94 | 75,773 |
| Most Mentioned Enemies of Russia | 0 | - | 4.69 | 90,133 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 244,894 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 120,823 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.87 | 135,566 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 92,393 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 101,710 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 58,358 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 33,025 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 123,515 |
| Ten Lowest HDI Countries in Europe | 0 | - | 4.42 | 70,173 |
| European Countries with the Lowest Average Elevation | 0 | - | 4.67 | 62,382 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.86 | 89,195 |
| Countries Bordering the EU | 0 | - | 4.78 | 73,327 |
| Most Visited Countries by Australians | 0 | - | 4.95 | 90,685 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 69,288 |
| Countries Closest to Australia | 0 | - | 4.99 | 167,156 |
| Countries Closest to the Persian Gulf | 0 | - | 4.93 | 83,513 |
| Countries Closest to Europe | 0 | - | 4.70 | 110,064 |
| Ireland Country Quiz | 0 | - | 4.69 | 134,692 |
| Japan Country Quiz | 0 | - | 4.93 | 142,751 |
| Tanzania Country Quiz | 0 | - | 4.90 | 33,133 |
| Jordan Country Quiz | 0 | - | 4.86 | 31,899 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 186,242 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 149,675 |
| France Cities Map Quiz | 0 | - | 4.96 | 167,181 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 126,641 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 97,123 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 152,617 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 118,004 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 331,777 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,597 |
| Random European Capital to Country | 0 | - | 4.98 | 191,491 |
| Random European Country to Capital | 0 | - | 4.93 | 165,405 |
| Random Asian Country to Capital | 0 | - | 4.92 | 96,616 |
| Random Asian Capital to Country | 0 | - | 4.97 | 103,018 |
| Biggest French Empire Countries | 0 | - | 4.49 | 65,241 |
| Countries Settled by the Ancient Greeks | 0 | - | 4.53 | 49,512 |
| Most Forested European Countries | 0 | - | 4.80 | 75,467 |
| Top 10 American Countries by Coastline | 0 | - | 4.96 | 88,472 |
| Top 10 Asian Countries by Coastline | 0 | - | 4.92 | 96,525 |
| European Countries with NO Wolves | 0 | - | 4.56 | 65,665 |
| Which Country of the United Kingdom? | 0 | - | 4.58 | 39,428 |
| Countries in the Ottoman Empire | 0 | - | 4.89 | 72,805 |
| Holy Roman Empire Countries | 0 | - | 4.77 | 54,841 |
| Modern-Day Countries of the Roman Empire on a Map | 0 | - | 4.99 | 126,240 |
