| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 216,507 |
| Countries That Use the Euro | 0 | - | 4.95 | 103,152 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 113,693 |
| The Only European Country ... | 0 | - | 4.91 | 214,050 |
| European Countries NOT in NATO | 0 | - | 4.87 | 59,694 |
| Countries of Europe by Population | 0 | - | 4.98 | 178,261 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,320,550 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,335 |
| Slavic Countries | 0 | - | 4.96 | 110,911 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 98,663 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 94,498 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 191,766 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,367 |
| Countries Closest to Iceland | 0 | - | 4.89 | 72,901 |
| Europe Map Quiz | 0 | - | 5.00 | 4,733,519 |
| Top 10 Most Populous European Countries | 0 | - | 4.98 | 231,083 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,257 |
| Monarchies of Europe | 0 | - | 4.90 | 97,379 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,080 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 136,477 |
| European Countries with One Border | 0 | - | 4.97 | 181,712 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 178,620 |
| Most-Visited Countries by Swedes | 0 | - | 4.64 | 52,937 |
| Countries That Border Russia | 0 | - | 4.98 | 459,096 |
| Countries Bordering France | 0 | - | 4.83 | 399,756 |
| Countries Bordering Germany | 0 | - | 4.99 | 367,235 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 70,831 |
| Biggest Trading Partners - Spain | 0 | - | 4.92 | 53,518 |
| UK Immigration by Country | 0 | - | 4.94 | 139,753 |
| Biggest Roman Empire Countries | 0 | - | 4.87 | 101,419 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 115,020 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 197,349 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 79,503 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,307 |
| Top 10 Hottest European Countries | 0 | - | 4.89 | 126,161 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 257,065 |
| Germany Country Quiz | 0 | - | 4.82 | 156,672 |
| Russia Country Quiz | 0 | - | 4.85 | 113,697 |
| Italy Country Quiz | 0 | - | 4.82 | 122,311 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 138,323 |
| Croatia Country Quiz | 0 | - | 4.83 | 42,890 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,067 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,135 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 70,811 |
| Top 10 European Countries by Coastline | 0 | - | 4.89 | 137,887 |
| Countries of Africa | 0 | - | 5.00 | 2,509,883 |
| Top 10 Richest Countries in Europe | 0 | - | 4.91 | 148,213 |
| Countries that Border Hungary | 0 | - | 4.98 | 103,743 |
| Countries Bordering Austria | 0 | - | 4.97 | 117,833 |
| Countries Bordering Serbia | 0 | - | 4.96 | 91,807 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,490 |
| Countries that Border Poland | 0 | - | 4.99 | 171,428 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 74,352 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,566 |
| Countries Closest to Spain | 0 | - | 4.96 | 225,409 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,404 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 71,837 |
| Countries Closest to Italy | 0 | - | 4.97 | 196,409 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 72,144 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 362,477 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 45,876 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 210,281 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,245 |
| Top 10 European Countries by English Proficiency | 0 | - | 4.74 | 65,412 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,644 |
| Moldova Country Quiz | 0 | - | 4.81 | 30,556 |
| Andorra Country Quiz | 0 | - | 4.90 | 31,424 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,228,014 |
| James Bond Countries Visited Map | 0 | - | 4.99 | 63,592 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 102,776 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 63,812 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,012,589 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 164,572 |
| Countries that Beat Russia | 0 | - | 4.84 | 81,955 |
| Counties of England | 0 | - | 4.97 | 789,768 |
| Most-Visited Cities in Europe | 0 | - | 4.82 | 73,948 |
| Europe Capital to Country | 0 | - | 4.99 | 248,092 |
| EU Capitals with No Hints | 0 | - | 4.96 | 144,588 |
| European Capitals by Map | 0 | - | 4.99 | 136,536 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,289 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 83,699 |
| European Coastal Capitals | 0 | - | 4.95 | 89,842 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 222,018 |
| Countries of the Middle East | 0 | - | 4.96 | 199,083 |
| African Island Countries | 0 | - | 4.96 | 100,849 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,520 |
| Countries Once Held by Sweden | 0 | - | 4.17 | 34,691 |
| Random European Flag to Country | 0 | - | 4.89 | 181,008 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 125,826 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 106,579 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 152,231 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 215,707 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 152,857 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,178 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 143,212 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 115,634 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 160,351 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 98,474 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,311 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 32,542 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 95,940 |
| Biggest Trading Partners – United Kingdom | 0 | - | 4.92 | 79,564 |
| Norway Country Quiz | 0 | - | 4.44 | 76,685 |
| Denmark Country Quiz | 0 | - | 4.78 | 75,469 |
| Finland Country Quiz | 0 | - | 4.50 | 59,163 |
| Iceland Country Quiz | 0 | - | 4.69 | 42,881 |
| Sweden Country Quiz | 0 | - | 4.35 | 67,759 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,525 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,264 |
| UK Cities Map Quiz | 0 | - | 4.95 | 462,343 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 51,979 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 182,102 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 191,940 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 103,040 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 107,854 |
| Official Cities in the UK | 0 | - | 4.89 | 280,789 |
| Top 10 Most Remote European Capitals | 0 | - | 4.86 | 93,473 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 81,754 |
| European Capitals Ending in N | 0 | - | 4.92 | 80,813 |
| Which City In the United Kingdom? | 0 | - | 4.97 | 93,579 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 134,436 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 120,396 |
| Neutral European Countries of WWII | 0 | - | 4.91 | 160,535 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 104,402 |
| Monarchies of Asia | 0 | - | 4.97 | 70,636 |
| Asian Country Superlatives | 0 | - | 4.84 | 80,456 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 133,927 |
| The Only African Country ... | 0 | - | 4.99 | 128,402 |
| The Only American Country ... | 0 | - | 4.92 | 120,824 |
| African Countries by a Single Clue | 0 | - | 4.92 | 67,801 |
| African Diaspora - Top 10 Countries | 0 | - | 4.92 | 72,278 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 105,119 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 96,419 |
| Flags of Countries That Border France | 0 | - | 4.89 | 122,213 |
| Countries Closest to Africa | 0 | - | 4.96 | 156,162 |
| Countries Closest to Spain A-Z | 0 | - | 4.99 | 107,722 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 189,991 |
| Regions of France Map Quiz | 0 | - | 4.97 | 143,284 |
| States of Germany Map Quiz | 0 | - | 4.91 | 131,805 |
| Counties of England Map Quiz | 0 | - | 4.97 | 306,202 |
| Three Band Flags of Europe | 0 | - | 4.98 | 191,981 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 93,084 |
| Pixelated Europe Map | 0 | - | 4.88 | 121,877 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 149,028 |
| British Cities with the Most Tourists | 0 | - | 4.82 | 69,291 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.97 | 145,130 |
| European Capital Superlatives - Top 2 | 0 | - | 4.94 | 80,708 |
| Modern Countries Conquered by Alexander the Great | 0 | - | 4.90 | 105,322 |
| Most Mentioned Allies of Russia | 0 | - | 4.49 | 37,817 |
| Central American Countries | 0 | - | 4.98 | 155,141 |
| Total United States Immigration by Country | 0 | - | 4.91 | 110,708 |
| Countries that have Won the Most Eurovisions | 0 | - | 4.56 | 101,300 |
| 15 Most Populous Countries that Speak a Germanic Language | 0 | - | 4.39 | 82,328 |
| Asian Countries with the Most Christians | 0 | - | 4.85 | 96,341 |
| African Countries with the Most Christians | 0 | - | 4.94 | 74,907 |
| Most Mentioned Enemies of Russia | 0 | - | 4.69 | 89,601 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 241,127 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 119,411 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.85 | 113,299 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 91,139 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 100,850 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 57,805 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 32,268 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 122,515 |
| Ten Lowest HDI Countries in Europe | 0 | - | 4.42 | 70,079 |
| European Countries with the Lowest Average Elevation | 0 | - | 4.67 | 62,149 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.86 | 88,543 |
| Countries Bordering the EU | 0 | - | 4.77 | 72,472 |
| Most Visited Countries by Australians | 0 | - | 4.94 | 90,247 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 68,545 |
| Countries Closest to Australia | 0 | - | 4.99 | 166,245 |
| Countries Closest to the Persian Gulf | 0 | - | 4.93 | 83,011 |
| Countries Closest to Europe | 0 | - | 4.70 | 109,492 |
| Ireland Country Quiz | 0 | - | 4.69 | 133,940 |
| Japan Country Quiz | 0 | - | 4.92 | 141,382 |
| Tanzania Country Quiz | 0 | - | 4.90 | 32,833 |
| Kazakhstan Country Quiz | 0 | - | 4.82 | 34,118 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 184,723 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 148,498 |
| France Cities Map Quiz | 0 | - | 4.96 | 165,311 |
| Germany Cities Map Quiz | 0 | - | 4.86 | 125,234 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 96,138 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 151,160 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 116,403 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 324,595 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,225 |
| Random European Capital to Country | 0 | - | 4.98 | 189,331 |
| Random European Country to Capital | 0 | - | 4.92 | 147,547 |
| Random Asian Country to Capital | 0 | - | 4.92 | 95,444 |
| Random Asian Capital to Country | 0 | - | 4.97 | 101,512 |
| Biggest French Empire Countries | 0 | - | 4.49 | 64,929 |
| Countries Settled by the Ancient Greeks | 0 | - | 4.53 | 49,239 |
| Most Forested European Countries | 0 | - | 4.80 | 74,954 |
| Top 10 American Countries by Coastline | 0 | - | 4.96 | 88,097 |
| Top 10 Asian Countries by Coastline | 0 | - | 4.92 | 96,175 |
| European Countries with NO Wolves | 0 | - | 4.56 | 65,542 |
| Which Country of the United Kingdom? | 0 | - | 4.58 | 39,069 |
| Countries in the Ottoman Empire | 0 | - | 4.89 | 72,314 |
| Holy Roman Empire Countries | 0 | - | 4.77 | 54,688 |
| Modern-Day Countries of the Roman Empire on a Map | 0 | - | 4.99 | 124,816 |
