| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 136,538 |
| Countries Closest to Iceland | 0 | - | 4.89 | 72,933 |
| Countries That Use the Euro | 0 | - | 4.95 | 103,274 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 113,776 |
| The Only European Country ... | 0 | - | 4.91 | 214,187 |
| European Countries NOT in NATO | 0 | - | 4.87 | 59,786 |
| Most-Visited Countries by Swedes | 0 | - | 4.64 | 52,952 |
| Countries of Europe by Population | 0 | - | 4.98 | 178,379 |
| Most-Visited Cities in Europe | 0 | - | 4.82 | 74,039 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,320,973 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 216,635 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,392 |
| Slavic Countries | 0 | - | 4.96 | 110,969 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 191,828 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,414 |
| Most-Visited Countries by Americans | 0 | - | 4.87 | 108,626 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 90,955 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 74,395 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,586 |
| Countries That Visit Brazil The Most | 0 | - | 4.95 | 49,321 |
| Europe Map Quiz | 0 | - | 5.00 | 4,735,327 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 231,176 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,289 |
| Monarchies of Europe | 0 | - | 4.90 | 97,430 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,121 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 105,176 |
| European Countries with One Border | 0 | - | 4.97 | 181,768 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 178,662 |
| Countries That Border Russia | 0 | - | 4.98 | 459,469 |
| Countries Bordering France | 0 | - | 4.83 | 400,107 |
| Countries Bordering Germany | 0 | - | 4.99 | 367,340 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 70,861 |
| Biggest Trading Partners - Spain | 0 | - | 4.92 | 53,538 |
| British Cities with the Most Tourists | 0 | - | 4.82 | 69,343 |
| UK Immigration by Country | 0 | - | 4.94 | 139,811 |
| Biggest Roman Empire Countries | 0 | - | 4.87 | 101,439 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 115,092 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 241,287 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 197,449 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,339 |
| Top 10 Hottest European Countries | 0 | - | 4.89 | 126,207 |
| Most Visited Countries by Australians | 0 | - | 4.94 | 90,265 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 68,578 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 257,273 |
| Germany Country Quiz | 0 | - | 4.82 | 156,749 |
| Russia Country Quiz | 0 | - | 4.85 | 113,763 |
| Italy Country Quiz | 0 | - | 4.82 | 122,355 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 138,406 |
| Croatia Country Quiz | 0 | - | 4.83 | 42,934 |
| Iceland Country Quiz | 0 | - | 4.69 | 42,905 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,091 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,158 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 70,828 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 137,924 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 98,809 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 94,628 |
| Countries of Africa | 0 | - | 5.00 | 2,511,599 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 148,257 |
| Countries that Border Hungary | 0 | - | 4.98 | 103,768 |
| Countries Bordering Austria | 0 | - | 4.97 | 117,855 |
| Countries Bordering Serbia | 0 | - | 4.96 | 91,848 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,512 |
| Countries that Border Poland | 0 | - | 4.99 | 171,483 |
| Countries that Visit Japan the Most | 0 | - | 4.93 | 77,012 |
| Most-Visited Countries by Japanese | 0 | - | 4.95 | 59,754 |
| Countries Closest to Spain | 0 | - | 4.96 | 225,555 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,435 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 71,861 |
| Countries Closest to Italy | 0 | - | 4.97 | 196,473 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 72,185 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 362,600 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 95,849 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 45,921 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 210,399 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,325 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,661 |
| Moldova Country Quiz | 0 | - | 4.81 | 30,579 |
| Andorra Country Quiz | 0 | - | 4.90 | 31,446 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,228,986 |
| James Bond Countries Visited Map | 0 | - | 4.99 | 63,641 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 102,855 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 63,835 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,013,340 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 164,618 |
| Countries that Beat Russia | 0 | - | 4.84 | 81,997 |
| Counties of England | 0 | - | 4.97 | 790,131 |
| Europe Capital to Country | 0 | - | 4.99 | 248,186 |
| EU Capitals with No Hints | 0 | - | 4.96 | 144,675 |
| European Capitals by Map | 0 | - | 4.99 | 136,778 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,335 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 83,743 |
| European Coastal Capitals | 0 | - | 4.95 | 89,890 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 222,113 |
| Countries of the Middle East | 0 | - | 4.96 | 199,190 |
| African Island Countries | 0 | - | 4.96 | 100,892 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,550 |
| Random European Flag to Country | 0 | - | 4.89 | 181,121 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 125,902 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 106,620 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 152,311 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 215,785 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 152,907 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,211 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 143,262 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 115,662 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 160,400 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 98,509 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,358 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 32,590 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 95,966 |
| Most-Visited Countries by the British | 0 | - | 4.63 | 68,151 |
| Most-Visited Countries by Canadians | 0 | - | 4.77 | 39,132 |
| Biggest Trading Partners – United Kingdom | 0 | - | 4.92 | 79,611 |
| Norway Country Quiz | 0 | - | 4.44 | 76,742 |
| Denmark Country Quiz | 0 | - | 4.78 | 75,503 |
| Finland Country Quiz | 0 | - | 4.50 | 59,189 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,570 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,311 |
| UK Cities Map Quiz | 0 | - | 4.95 | 462,512 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 52,018 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 182,173 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 192,006 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 103,076 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 107,878 |
| Official Cities in the UK | 0 | - | 4.89 | 280,963 |
| Top 10 Most Remote European Capitals | 0 | - | 4.86 | 93,521 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 81,777 |
| European Capitals Ending in N | 0 | - | 4.92 | 80,839 |
| Which City In the United Kingdom? | 0 | - | 4.97 | 93,676 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 134,474 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 120,427 |
| Neutral European Countries of WWII | 0 | - | 4.91 | 160,575 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 104,441 |
| Monarchies of Asia | 0 | - | 4.97 | 70,661 |
| Asian Country Superlatives | 0 | - | 4.83 | 80,482 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 134,031 |
| The Only African Country ... | 0 | - | 4.98 | 128,444 |
| The Only American Country ... | 0 | - | 4.92 | 120,867 |
| African Countries by a Single Clue | 0 | - | 4.92 | 67,816 |
| African Diaspora - Top 10 Countries | 0 | - | 4.92 | 72,296 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 96,447 |
| Flags of Countries That Border France | 0 | - | 4.89 | 122,247 |
| Countries Closest to Africa | 0 | - | 4.96 | 156,454 |
| Countries Closest to Spain A-Z | 0 | - | 4.99 | 107,758 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 190,044 |
| Regions of France Map Quiz | 0 | - | 4.97 | 143,363 |
| States of Germany Map Quiz | 0 | - | 4.91 | 131,862 |
| Counties of England Map Quiz | 0 | - | 4.97 | 306,270 |
| Three Band Flags of Europe | 0 | - | 4.98 | 192,040 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 93,134 |
| Pixelated Europe Map | 0 | - | 4.88 | 121,921 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 149,091 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.97 | 145,295 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 92,563 |
| European Capital Superlatives - Top 2 | 0 | - | 4.94 | 80,740 |
| Modern Countries Conquered by Alexander the Great | 0 | - | 4.90 | 105,332 |
| Most Mentioned Allies of Russia | 0 | - | 4.49 | 37,831 |
| Central American Countries | 0 | - | 4.98 | 155,184 |
| Total United States Immigration by Country | 0 | - | 4.91 | 110,761 |
| Countries that have Won the Most Eurovisions | 0 | - | 4.56 | 101,332 |
| Asian Countries with the Most Christians | 0 | - | 4.85 | 96,386 |
| African Countries with the Most Christians | 0 | - | 4.94 | 74,937 |
| Most Mentioned Enemies of Russia | 0 | - | 4.69 | 89,629 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 119,443 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.85 | 113,332 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.93 | 91,163 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 100,882 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 57,825 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 79,535 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 32,300 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 122,542 |
| Top 10 European Countries by English Proficiency | 0 | - | 4.74 | 65,435 |
| Ten Lowest HDI Countries in Europe | 0 | - | 4.42 | 70,084 |
| European Countries with the Lowest Average Elevation | 0 | - | 4.67 | 62,163 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.86 | 88,570 |
| Countries Bordering the EU | 0 | - | 4.77 | 72,502 |
| Countries Closest to Australia | 0 | - | 4.99 | 166,302 |
| Countries Closest to the Persian Gulf | 0 | - | 4.93 | 83,035 |
| Countries Closest to Europe | 0 | - | 4.70 | 109,517 |
| Ireland Country Quiz | 0 | - | 4.69 | 133,978 |
| Japan Country Quiz | 0 | - | 4.92 | 141,463 |
| Tanzania Country Quiz | 0 | - | 4.90 | 32,846 |
| Kazakhstan Country Quiz | 0 | - | 4.83 | 34,842 |
| Greenland Country Quiz | 0 | - | 4.78 | 36,162 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 184,767 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 148,541 |
| France Cities Map Quiz | 0 | - | 4.96 | 165,365 |
| Germany Cities Map Quiz | 0 | - | 4.86 | 125,296 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 96,179 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 151,211 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 116,499 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 324,990 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,247 |
| Random European Capital to Country | 0 | - | 4.98 | 189,390 |
| Random European Country to Capital | 0 | - | 4.92 | 147,596 |
| Random Asian Country to Capital | 0 | - | 4.92 | 95,465 |
| Random Asian Capital to Country | 0 | - | 4.97 | 101,542 |
| Biggest French Empire Countries | 0 | - | 4.49 | 64,944 |
| Countries Settled by the Ancient Greeks | 0 | - | 4.53 | 49,250 |
| Most Forested European Countries | 0 | - | 4.80 | 74,968 |
