| Countries That Border Russia | 0 | - | 4.98 | 462,967 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 165,700 |
| Countries Bordering Serbia | 0 | - | 4.96 | 92,694 |
| Countries Bordering France | 0 | - | 4.83 | 403,682 |
| Countries Bordering Germany | 0 | - | 4.99 | 370,804 |
| Countries That Use the Euro | 0 | - | 4.95 | 105,687 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 115,780 |
| The Only European Country ... | 0 | - | 4.91 | 217,556 |
| European Countries NOT in NATO | 0 | - | 4.90 | 61,684 |
| Russia Country Quiz | 0 | - | 4.83 | 114,745 |
| Countries of Europe by Population | 0 | - | 4.98 | 181,631 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,331,285 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 219,521 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 89,631 |
| Slavic Countries | 0 | - | 4.96 | 111,945 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 101,657 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,979 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 151,491 |
| Countries that Border Hungary | 0 | - | 4.98 | 104,458 |
| Countries Bordering Italy | 0 | - | 4.94 | 101,043 |
| Europe Map Quiz | 0 | - | 5.00 | 4,772,929 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 233,429 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 125,142 |
| Monarchies of Europe | 0 | - | 4.90 | 98,396 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 96,079 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 137,909 |
| European Countries with One Border | 0 | - | 4.97 | 183,174 |
| Countries Bordering Brazil | 0 | - | 4.96 | 131,951 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 179,963 |
| Countries Bordering China Since 1914 | 0 | - | 4.92 | 95,596 |
| Countries that Beat Russia | 0 | - | 4.81 | 83,110 |
| UK Immigration by Country | 0 | - | 4.94 | 141,208 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 116,307 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 199,878 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,392 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 127,303 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 262,526 |
| Germany Country Quiz | 0 | - | 4.83 | 158,247 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 140,268 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,509 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,426 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 47,149 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,202 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 212,891 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 138,536 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,752 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 97,475 |
| Countries of Africa | 0 | - | 5.00 | 2,546,422 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 150,073 |
| Countries Bordering India | 0 | - | 4.98 | 163,587 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,690 |
| Countries Bordering Iran | 0 | - | 4.83 | 95,702 |
| Countries that Border China | 0 | - | 4.96 | 263,621 |
| Countries that Border Iraq | 0 | - | 4.97 | 108,766 |
| Countries Bordering Myanmar | 0 | - | 4.87 | 77,922 |
| Countries Bordering Saudi Arabia | 0 | - | 4.96 | 132,776 |
| Countries Bordering Turkey | 0 | - | 4.98 | 117,563 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 75,424 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,978 |
| Countries Closest to Spain | 0 | - | 4.96 | 227,419 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 83,003 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,295 |
| Countries Closest to Italy | 0 | - | 4.97 | 198,399 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 72,980 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 365,175 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,249,477 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,026,349 |
| Countries Closest to Iceland | 0 | - | 4.90 | 73,769 |
| Poland Country Quiz | 0 | - | 4.20 | 63,447 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,935 |
| Moldova Country Quiz | 0 | - | 4.82 | 30,901 |
| Counties of England | 0 | - | 4.97 | 799,348 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 75,463 |
| Europe Capital to Country | 0 | - | 4.99 | 251,016 |
| EU Capitals with No Hints | 0 | - | 4.96 | 146,275 |
| European Capitals by Map | 0 | - | 4.99 | 140,142 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,340 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,683 |
| European Coastal Capitals | 0 | - | 4.95 | 90,865 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 224,696 |
| Countries of the Middle East | 0 | - | 4.96 | 201,782 |
| African Island Countries | 0 | - | 4.96 | 101,915 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,979 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 64,435 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 127,297 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 107,847 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 153,916 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 217,426 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 154,085 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,735 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 144,436 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 116,828 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 161,529 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 99,400 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 108,270 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 33,462 |
| Serbia Country Quiz | 0 | - | 4.44 | 35,108 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,394 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,460 |
| Random European Flag to Country | 0 | - | 4.89 | 183,043 |
| Countries Bordering Spain | 0 | - | 4.51 | 69,540 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 96,561 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 71,705 |
| Biggest Trading Partners - Spain | 0 | - | 4.92 | 53,861 |
| UK Cities Map Quiz | 0 | - | 4.96 | 465,319 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.97 | 184,307 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 193,739 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 104,398 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,605 |
| Official Cities in the UK | 0 | - | 4.89 | 284,700 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 94,240 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,324 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,442 |
| Biggest Roman Empire Countries | 0 | - | 4.87 | 102,040 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 135,611 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 121,313 |
| Neutral European Countries of WWII | 0 | - | 4.91 | 161,826 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 105,243 |
| Monarchies of Asia | 0 | - | 4.97 | 71,260 |
| Asian Country Superlatives | 0 | - | 4.84 | 81,050 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 136,584 |
| The Only African Country ... | 0 | - | 4.99 | 129,305 |
| The Only American Country ... | 0 | - | 4.92 | 121,849 |
| African Countries by a Single Clue | 0 | - | 4.92 | 68,226 |
| African Diaspora - Top 10 Countries | 0 | - | 4.93 | 72,906 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 106,311 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 97,534 |
| Flags of Countries That Border France | 0 | - | 4.88 | 123,432 |
| All Countries that Once Bordered Germany | 0 | - | 4.34 | 75,033 |
| Countries Closest to Africa | 0 | - | 4.96 | 157,439 |
| Countries Closest to Spain A-Z | 0 | - | 4.98 | 108,446 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 191,168 |
| Regions of France Map Quiz | 0 | - | 4.97 | 144,912 |
| States of Germany Map Quiz | 0 | - | 4.92 | 133,265 |
| Counties of England Map Quiz | 0 | - | 4.97 | 308,289 |
| Three Band Flags of Europe | 0 | - | 4.98 | 193,781 |
| Countries and Territories of the United Kingdom | 0 | - | 4.90 | 94,200 |
| Pixelated Europe Map | 0 | - | 4.88 | 123,038 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 150,803 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 331,988 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 70,453 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 149,547 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,313 |
| Modern Countries Conquered by Alexander the Great | 0 | - | 4.90 | 105,702 |
| Most Mentioned Allies of Russia | 0 | - | 4.49 | 38,083 |
| Central American Countries | 0 | - | 4.98 | 156,830 |
| Caribbean Countries and Territories | 0 | - | 4.81 | 112,993 |
| Total United States Immigration by Country | 0 | - | 4.91 | 111,913 |
| Countries that have Won the Most Eurovisions | 0 | - | 4.56 | 102,390 |
| Asian Countries with the Most Christians | 0 | - | 4.85 | 97,537 |
| African Countries with the Most Christians | 0 | - | 4.94 | 75,795 |
| Most Mentioned Enemies of Russia | 0 | - | 4.69 | 90,148 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 244,993 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 120,847 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.87 | 135,723 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 92,425 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 101,733 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 58,373 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 80,449 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 33,037 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 123,529 |
| Top 10 European Countries by English Proficiency | 0 | - | 4.74 | 65,832 |
| Ten Lowest HDI Countries in Europe | 0 | - | 4.42 | 70,175 |
| European Countries with the Lowest Average Elevation | 0 | - | 4.67 | 62,385 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.86 | 89,206 |
| Countries Bordering the EU | 0 | - | 4.78 | 73,345 |
| Most Visited Countries by Australians | 0 | - | 4.95 | 90,700 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 69,307 |
| Countries Closest to Australia | 0 | - | 4.99 | 167,169 |
| Countries Closest to the Persian Gulf | 0 | - | 4.93 | 83,529 |
| Countries Closest to Europe | 0 | - | 4.70 | 110,085 |
| Japan Country Quiz | 0 | - | 4.93 | 142,800 |
| Tanzania Country Quiz | 0 | - | 4.90 | 33,137 |
| Jordan Country Quiz | 0 | - | 4.86 | 31,912 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 186,281 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 149,732 |
| France Cities Map Quiz | 0 | - | 4.96 | 167,223 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 126,675 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 97,141 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 152,653 |
| Flags of the Mediterranean | 0 | - | 4.94 | 148,859 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,622 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,825 |
| Random European Capital to Country | 0 | - | 4.98 | 191,531 |
| Random European Country to Capital | 0 | - | 4.93 | 165,463 |
| Random Asian Country to Capital | 0 | - | 4.92 | 96,690 |
| Random Asian Capital to Country | 0 | - | 4.97 | 103,037 |
| Biggest French Empire Countries | 0 | - | 4.49 | 65,245 |
| Most Forested European Countries | 0 | - | 4.80 | 75,480 |
| Top 10 American Countries by Coastline | 0 | - | 4.96 | 88,481 |
| Top 10 Asian Countries by Coastline | 0 | - | 4.92 | 96,531 |
| European Countries with NO Wolves | 0 | - | 4.56 | 65,666 |
| Which Country of the United Kingdom? | 0 | - | 4.58 | 39,437 |
| Countries in the Ottoman Empire | 0 | - | 4.89 | 72,818 |
| Modern-Day Countries of the Roman Empire on a Map | 0 | - | 4.99 | 126,267 |
| Countries of Europe After World War II | 0 | - | 4.99 | 188,780 |
| Countries of Europe Before World War I | 0 | - | 4.99 | 156,910 |
| Every European Country Shape | 0 | - | 4.96 | 202,297 |
| Every Asian Country Shape | 0 | - | 4.95 | 88,020 |
| Every African Country Shape | 0 | - | 4.90 | 87,733 |
