| Countries With the Most German Speakers | 0 | - | 4.89 | 97,414 |
| Countries Closest to Spain | 0 | - | 4.96 | 227,395 |
| Countries Bordering France | 0 | - | 4.83 | 403,615 |
| Countries Bordering Germany | 0 | - | 4.99 | 370,748 |
| Countries That Use the Euro | 0 | - | 4.95 | 105,629 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 115,734 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 116,287 |
| The Only European Country ... | 0 | - | 4.91 | 217,464 |
| European Countries NOT in NATO | 0 | - | 4.90 | 61,624 |
| Countries of Europe by Population | 0 | - | 4.98 | 181,551 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,330,985 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 219,441 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 89,593 |
| Slavic Countries | 0 | - | 4.96 | 111,909 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,954 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 151,461 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,672 |
| Countries Bordering Italy | 0 | - | 4.94 | 101,032 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 75,401 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,972 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,288 |
| Countries Closest to Italy | 0 | - | 4.97 | 198,380 |
| Europe Map Quiz | 0 | - | 5.00 | 4,772,092 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 233,394 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 125,121 |
| Monarchies of Europe | 0 | - | 4.90 | 98,371 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 104,122 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 96,058 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 137,878 |
| European Countries with One Border | 0 | - | 4.97 | 183,150 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 179,922 |
| Countries Closest to Iceland | 0 | - | 4.90 | 73,758 |
| Countries That Border Russia | 0 | - | 4.98 | 462,887 |
| Biggest Trading Partners - Spain | 0 | - | 4.92 | 53,856 |
| UK Immigration by Country | 0 | - | 4.94 | 141,186 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 199,838 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,375 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 127,278 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 262,267 |
| Germany Country Quiz | 0 | - | 4.83 | 158,201 |
| Russia Country Quiz | 0 | - | 4.83 | 114,715 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 140,214 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,495 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,420 |
| Andorra Country Quiz | 0 | - | 4.91 | 31,787 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 186,255 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 97,132 |
| Countries Bordering Spain | 0 | - | 4.51 | 69,532 |
| Countries Closest to Spain A-Z | 0 | - | 4.98 | 108,436 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,809 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 47,130 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,195 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 212,857 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 138,530 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,745 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 101,569 |
| Countries of Africa | 0 | - | 5.00 | 2,545,755 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 150,037 |
| Countries that Border Hungary | 0 | - | 4.98 | 104,444 |
| Countries Bordering Serbia | 0 | - | 4.96 | 92,679 |
| Countries that Border Poland | 0 | - | 4.99 | 172,637 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,997 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 72,964 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 365,108 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 97,023 |
| Counties of Ireland | 0 | - | 4.92 | 196,108 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 131,320 |
| World Capitals Closest to London | 0 | - | 4.88 | 110,811 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,249,018 |
| Commonwealth of Nations Countries | 0 | - | 4.94 | 237,719 |
| James Bond Countries Visited Map | 0 | - | 4.99 | 64,412 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,026,129 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 165,671 |
| Countries that Beat Russia | 0 | - | 4.81 | 83,080 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,929 |
| Moldova Country Quiz | 0 | - | 4.82 | 30,890 |
| Counties of England | 0 | - | 4.97 | 799,095 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 75,417 |
| Europe Capital to Country | 0 | - | 4.99 | 250,933 |
| EU Capitals with No Hints | 0 | - | 4.96 | 146,234 |
| European Capitals by Map | 0 | - | 4.99 | 140,036 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,314 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,656 |
| European Coastal Capitals | 0 | - | 4.95 | 90,843 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 224,633 |
| Countries of the Middle East | 0 | - | 4.96 | 201,743 |
| African Island Countries | 0 | - | 4.96 | 101,897 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,968 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 64,428 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 127,265 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 107,818 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 153,882 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 217,401 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 154,055 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,726 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 144,423 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 116,812 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 161,505 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 99,385 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 108,241 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 33,450 |
| Spain Country Quiz | 0 | - | 4.44 | 128,798 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,371 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,435 |
| Random European Flag to Country | 0 | - | 4.89 | 183,007 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 96,552 |
| Most-Visited Countries by the British | 0 | - | 4.64 | 68,775 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 71,689 |
| Scotland Trivia | 0 | - | 4.58 | 57,659 |
| Norway Country Quiz | 0 | - | 4.44 | 77,515 |
| Denmark Country Quiz | 0 | - | 4.78 | 76,036 |
| Finland Country Quiz | 0 | - | 4.50 | 59,799 |
| Iceland Country Quiz | 0 | - | 4.69 | 43,251 |
| UK Cities Map Quiz | 0 | - | 4.96 | 465,238 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.97 | 184,277 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 193,699 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 104,375 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,587 |
| Official Cities in the UK | 0 | - | 4.89 | 284,594 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 94,223 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,311 |
| World Capitals Closest to Madrid | 0 | - | 4.50 | 42,431 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,429 |
| Biggest Roman Empire Countries | 0 | - | 4.87 | 102,025 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 135,578 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 121,293 |
| Neutral European Countries of WWII | 0 | - | 4.91 | 161,801 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 105,231 |
| Monarchies of Asia | 0 | - | 4.97 | 71,235 |
| Asian Country Superlatives | 0 | - | 4.84 | 81,037 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 136,536 |
| The Only African Country ... | 0 | - | 4.99 | 129,291 |
| The Only American Country ... | 0 | - | 4.92 | 121,836 |
| African Countries by a Single Clue | 0 | - | 4.92 | 68,220 |
| African Diaspora - Top 10 Countries | 0 | - | 4.93 | 72,898 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 106,286 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 97,517 |
| Flags of Countries That Border France | 0 | - | 4.88 | 123,406 |
| Most-Visited Countries by Swedes | 0 | - | 4.64 | 53,131 |
| Countries Closest to Africa | 0 | - | 4.96 | 157,419 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 191,140 |
| Countries that Beat France | 0 | - | 4.49 | 76,036 |
| Ireland Country Quiz | 0 | - | 4.69 | 134,698 |
| Greenland Country Quiz | 0 | - | 4.78 | 36,422 |
| Regions of France Map Quiz | 0 | - | 4.97 | 144,885 |
| States of Germany Map Quiz | 0 | - | 4.92 | 133,243 |
| Counties of England Map Quiz | 0 | - | 4.97 | 308,222 |
| Three Band Flags of Europe | 0 | - | 4.98 | 193,752 |
| Countries and Territories of the United Kingdom | 0 | - | 4.90 | 94,173 |
| Geography of the Spanish Empire | 0 | - | 4.49 | 37,226 |
| Pixelated Europe Map | 0 | - | 4.88 | 123,016 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 150,775 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 331,823 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 70,415 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 149,427 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,304 |
| Modern Countries Conquered by Alexander the Great | 0 | - | 4.90 | 105,695 |
| Most Mentioned Allies of Russia | 0 | - | 4.49 | 38,080 |
| Central American Countries | 0 | - | 4.98 | 156,810 |
| Caribbean Countries and Territories | 0 | - | 4.81 | 112,977 |
| Total United States Immigration by Country | 0 | - | 4.91 | 111,893 |
| Countries that have Won the Most Eurovisions | 0 | - | 4.56 | 102,366 |
| 15 Most Populous Countries that Speak a Germanic Language | 0 | - | 4.39 | 82,644 |
| Asian Countries with the Most Christians | 0 | - | 4.85 | 97,495 |
| African Countries with the Most Christians | 0 | - | 4.94 | 75,779 |
| Most Mentioned Enemies of Russia | 0 | - | 4.69 | 90,136 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 244,913 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 120,828 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.87 | 135,595 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 92,394 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 101,711 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 58,364 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 80,423 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 33,029 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 123,520 |
| Top 10 European Countries by English Proficiency | 0 | - | 4.74 | 65,824 |
| Ten Lowest HDI Countries in Europe | 0 | - | 4.42 | 70,173 |
| European Countries with the Lowest Average Elevation | 0 | - | 4.67 | 62,383 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.86 | 89,198 |
| Countries Bordering the EU | 0 | - | 4.78 | 73,332 |
| Most Visited Countries by Australians | 0 | - | 4.95 | 90,689 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 69,294 |
| Countries Closest to Australia | 0 | - | 4.99 | 167,159 |
| Countries Closest to the Persian Gulf | 0 | - | 4.93 | 83,515 |
| Countries Closest to Europe | 0 | - | 4.70 | 110,071 |
| Japan Country Quiz | 0 | - | 4.93 | 142,762 |
| Tanzania Country Quiz | 0 | - | 4.90 | 33,135 |
| Jordan Country Quiz | 0 | - | 4.86 | 31,901 |
| Morocco Country Quiz | 0 | - | 4.81 | 46,600 |
| Kenya Country Quiz | 0 | - | 4.86 | 34,862 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 149,687 |
| France Cities Map Quiz | 0 | - | 4.96 | 167,200 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 126,660 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 152,634 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 118,024 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,605 |
| Random European Capital to Country | 0 | - | 4.98 | 191,499 |
| Random European Country to Capital | 0 | - | 4.93 | 165,418 |
| Random Asian Country to Capital | 0 | - | 4.92 | 96,620 |
| Random Asian Capital to Country | 0 | - | 4.97 | 103,021 |
