| 10 European Countries with the Most Tourists | 0 | - | 4.97 | 123,312 |
| Countries That Use the Euro | 0 | - | 4.93 | 66,145 |
| 10 Easternmost Countries in Europe | 0 | - | 4.87 | 95,370 |
| The Only European Country ... | 0 | - | 4.93 | 183,163 |
| Most-Visited Countries by Swedes | 0 | - | 4.66 | 50,891 |
| Countries of Europe by Population | 0 | - | 4.98 | 131,250 |
| Most-Visited Cities in Europe | 0 | - | 4.92 | 58,936 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.93 | 1,208,828 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.94 | 190,557 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 76,416 |
| Slavic Countries | 0 | - | 4.96 | 101,589 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 180,191 |
| 10 Westernmost Countries in Europe | 0 | - | 4.95 | 140,182 |
| Most-Visited Countries by Americans | 0 | - | 4.87 | 95,362 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 80,352 |
| Countries that Visit the UK the Most | 0 | - | 4.85 | 64,225 |
| Countries that Visit France the Most | 0 | - | 4.81 | 40,554 |
| Countries That Visit Brazil The Most | 0 | - | 4.95 | 45,918 |
| Countries Closest to Iceland | 0 | - | 4.87 | 64,148 |
| Europe Map Quiz | 0 | - | 5.00 | 4,352,489 |
| Top 10 Most Populous European Countries | 0 | - | 4.98 | 209,461 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 103,118 |
| Monarchies of Europe | 0 | - | 4.89 | 88,218 |
| European Diaspora - Top 11 Countries | 0 | - | 4.89 | 85,459 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 93,433 |
| European Countries with One Border | 0 | - | 4.96 | 152,595 |
| European Countries with the Fewest Borders | 0 | - | 4.98 | 146,507 |
| Countries That Border Russia | 0 | - | 4.98 | 431,178 |
| Countries Bordering France | 0 | - | 4.87 | 361,525 |
| Countries Bordering Germany | 0 | - | 4.99 | 344,372 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 63,843 |
| Biggest Trading Partners - Spain | 0 | - | 4.90 | 50,861 |
| British Cities with the Most Tourists | 0 | - | 4.82 | 57,186 |
| UK Immigration by Country | 0 | - | 4.94 | 127,389 |
| Biggest Roman Empire Countries | 0 | - | 4.88 | 83,032 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 95,406 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.94 | 189,125 |
| Most Forested European Countries | 0 | - | 4.82 | 69,305 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 181,775 |
| Top 10 Coldest European Countries | 0 | - | 4.95 | 183,040 |
| Top 10 Hottest European Countries | 0 | - | 4.87 | 117,032 |
| Most Visited Countries by Australians | 0 | - | 4.95 | 85,214 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 61,168 |
| Germany Country Quiz | 0 | - | 4.82 | 142,856 |
| Russia Country Quiz | 0 | - | 4.85 | 104,955 |
| Italy Country Quiz | 0 | - | 4.81 | 111,223 |
| Denmark Country Quiz | 0 | - | 4.79 | 70,532 |
| United Kingdom Country Quiz | 0 | - | 4.94 | 121,643 |
| Croatia Country Quiz | 0 | - | 4.81 | 38,267 |
| Nordic Countries and Capitals | 0 | - | 4.94 | 77,472 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 66,753 |
| Top 10 European Countries by Coastline | 0 | - | 4.88 | 129,589 |
| Countries With the Most Russian Speakers | 0 | - | 4.95 | 57,653 |
| Countries With the Most German Speakers | 0 | - | 4.88 | 53,585 |
| Countries of Africa | 0 | - | 5.00 | 2,215,957 |
| Top 10 Richest Countries in Europe | 0 | - | 4.88 | 137,508 |
| Countries that Border Hungary | 0 | - | 4.98 | 97,439 |
| Countries Bordering Austria | 0 | - | 4.97 | 111,161 |
| Countries Bordering Serbia | 0 | - | 4.95 | 84,370 |
| Countries Bordering Italy | 0 | - | 4.95 | 95,636 |
| Countries that Border Poland | 0 | - | 4.99 | 160,613 |
| Countries that Visit Japan the Most | 0 | - | 4.93 | 70,479 |
| Most-Visited Countries by Japanese | 0 | - | 4.95 | 54,221 |
| Countries Closest to Spain | 0 | - | 4.95 | 208,632 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.92 | 76,880 |
| Countries Closest to Metropolitan France | 0 | - | 4.87 | 66,990 |
| Countries Closest to Italy | 0 | - | 4.97 | 181,851 |
| Biggest Trading Partners - European Union | 0 | - | 4.90 | 66,003 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 339,667 |
| 50 Busiest Air Routes from London | 0 | - | 4.88 | 87,606 |
| American Countries on the Pacific Coast | 0 | - | 4.81 | 46,770 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 196,999 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.93 | 87,376 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.81 | 31,546 |
| Moldova Country Quiz | 0 | - | 4.86 | 27,826 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,066,594 |
| European Countries NOT in NATO | 0 | - | 4.79 | 36,309 |
| Countries of North America Quiz | 0 | - | 5.00 | 897,356 |
| Countries that Bordered the USSR | 0 | - | 4.94 | 154,517 |
| Counties of England | 0 | - | 4.97 | 704,384 |
| Europe Capital to Country | 0 | - | 4.99 | 223,460 |
| EU Capitals with No Hints | 0 | - | 4.96 | 127,074 |
| European Capitals by Map | 0 | - | 4.99 | 97,870 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.89 | 80,483 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.95 | 73,851 |
| European Coastal Capitals | 0 | - | 4.96 | 78,608 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.90 | 197,390 |
| Landlocked Countries in Africa | 0 | - | 4.98 | 21,088 |
| Countries of the Middle East | 0 | - | 4.96 | 176,920 |
| African Island Countries | 0 | - | 4.96 | 91,077 |
| Straight Shot to Antarctica | 0 | - | 4.91 | 38,039 |
| Random European Flag to Country | 0 | - | 4.90 | 164,134 |
| Countries of Asia with Two or More Words | 0 | - | 4.95 | 112,797 |
| Asian Countries Ending in "IA" | 0 | - | 4.94 | 95,244 |
| African Countries with the Shortest Names | 0 | - | 4.97 | 121,644 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 200,756 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 142,635 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 107,887 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 134,180 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 106,610 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 149,480 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 90,195 |
| 10 Easternmost Countries in Asia | 0 | - | 4.98 | 98,188 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.87 | 90,241 |
| Most-Visited Countries by the British | 0 | - | 4.66 | 62,022 |
| Most-Visited Countries by Canadians | 0 | - | 4.79 | 38,062 |
| Biggest Trading Partners – United Kingdom | 0 | - | 4.90 | 63,694 |
| Finland Country Quiz | 0 | - | 4.48 | 53,815 |
| Iceland Country Quiz | 0 | - | 4.66 | 39,450 |
| European Landmarks Map Quiz | 0 | - | 4.98 | 78,667 |
| Eastern Europe Map Quiz | 0 | - | 4.90 | 116,933 |
| UK Cities Map Quiz | 0 | - | 4.95 | 438,069 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.92 | 47,172 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 164,062 |
| Top 10 Most Populous African Countries | 0 | - | 4.98 | 160,473 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.90 | 82,352 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.92 | 90,706 |
| Official Cities in the UK | 0 | - | 4.87 | 236,753 |
| Top 10 Most Remote European Capitals | 0 | - | 4.85 | 85,440 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 67,699 |
| European Capitals Ending in N | 0 | - | 4.92 | 74,851 |
| Which City In the United Kingdom? | 0 | - | 4.96 | 75,982 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 123,368 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 102,299 |
| Neutral European Countries of WWII | 0 | - | 4.92 | 149,888 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 86,370 |
| Monarchies of Asia | 0 | - | 4.95 | 54,800 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 114,402 |
| The Only African Country ... | 0 | - | 4.99 | 121,155 |
| The Only American Country ... | 0 | - | 4.94 | 111,510 |
| African Countries by a Single Clue | 0 | - | 4.92 | 64,253 |
| African Diaspora - Top 10 Countries | 0 | - | 4.92 | 67,110 |
| Asian Diaspora - Top 10 Countries | 0 | - | 4.81 | 38,507 |
| Flags of Countries that Border Germany | 0 | - | 4.85 | 88,470 |
| Flags of Countries That Border France | 0 | - | 4.88 | 113,858 |
| Countries Closest to Africa | 0 | - | 4.95 | 146,630 |
| Countries Closest to Spain A-Z | 0 | - | 4.99 | 101,102 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 179,417 |
| Regions of France Map Quiz | 0 | - | 4.96 | 129,314 |
| States of Germany Map Quiz | 0 | - | 4.91 | 121,996 |
| Counties of England Map Quiz | 0 | - | 4.97 | 290,012 |
| Three Band Flags of Europe | 0 | - | 4.97 | 174,041 |
| Countries and Territories of the United Kingdom | 0 | - | 4.88 | 85,046 |
| Pixelated Europe Map | 0 | - | 4.90 | 110,999 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 135,798 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.97 | 97,893 |
| European Capital Superlatives - Top 2 | 0 | - | 4.93 | 62,364 |
| Modern Countries Conquered by Alexander the Great | 0 | - | 4.91 | 100,617 |
| Most Mentioned Allies of Russia | 0 | - | 4.47 | 34,812 |
| Central American Countries | 0 | - | 4.98 | 141,344 |
| Caribbean Countries and Territories | 0 | - | 4.83 | 105,666 |
| Total United States Immigration by Country | 0 | - | 4.90 | 98,241 |
| Countries that have Won the Most Eurovisions | 0 | - | 4.58 | 94,563 |
| Asian Countries with the Most Christians | 0 | - | 4.86 | 86,171 |
| African Countries with the Most Christians | 0 | - | 4.92 | 68,463 |
| Most Mentioned Enemies of Russia | 0 | - | 4.71 | 83,625 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 111,354 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.88 | 103,589 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 82,990 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 93,381 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.96 | 53,187 |
| Countries with the Most Arabic Speakers | 0 | - | 4.91 | 71,649 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.94 | 26,486 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 117,280 |
| Top 10 European Countries by English Proficiency | 0 | - | 4.76 | 61,685 |
| Ten Lowest HDI Countries in Europe | 0 | - | 4.44 | 69,212 |
| European Countries with the Lowest Average Elevation | 0 | - | 4.70 | 60,007 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.90 | 82,562 |
| Countries Bordering the EU | 0 | - | 4.75 | 54,459 |
| Countries Closest to Australia | 0 | - | 4.99 | 147,014 |
| Countries Closest to the Persian Gulf | 0 | - | 4.92 | 77,726 |
| Countries Closest to Europe | 0 | - | 4.72 | 104,184 |
| Ireland Country Quiz | 0 | - | 4.71 | 126,496 |
| Japan Country Quiz | 0 | - | 4.92 | 121,472 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 171,579 |
| Regions of Italy Map Quiz | 0 | - | 4.95 | 135,943 |
| France Cities Map Quiz | 0 | - | 4.96 | 150,422 |
| Germany Cities Map Quiz | 0 | - | 4.84 | 107,870 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 87,593 |
| Italy Cities Map Quiz | 0 | - | 4.96 | 139,863 |
| Asian Countries Americans Travel to the Most | 0 | - | 4.84 | 55,863 |
| Most Guessed European Capitals | 0 | - | 4.89 | 97,099 |
| Random European Capital to Country | 0 | - | 4.97 | 154,968 |
| Random European Country to Capital | 0 | - | 4.92 | 136,920 |
| Random Asian Country to Capital | 0 | - | 4.93 | 86,800 |
| Random Asian Capital to Country | 0 | - | 4.97 | 90,895 |
| South China Sea Countries | 0 | - | 4.82 | 54,325 |
| Biggest French Empire Countries | 0 | - | 4.46 | 51,779 |
| Countries Settled by the Ancient Greeks | 0 | - | 4.58 | 46,790 |
| Top 10 American Countries by Coastline | 0 | - | 4.95 | 83,963 |
| Top 10 Asian Countries by Coastline | 0 | - | 4.91 | 90,339 |
| European Countries with NO Wolves | 0 | - | 4.63 | 64,123 |
| Which Country of the United Kingdom? | 0 | - | 4.60 | 35,856 |
| Countries in the Ottoman Empire | 0 | - | 4.89 | 67,748 |
| Holy Roman Empire Countries | 0 | - | 4.58 | 42,272 |
| Countries Once Held by Sweden | 0 | - | 4.17 | 33,683 |
| Countries of Europe After World War II | 0 | - | 4.99 | 173,245 |
| Countries of Europe Before World War I | 0 | - | 4.99 | 141,700 |
| The Only Remaining European Country . . . | 0 | - | 4.40 | 57,344 |
| Every European Country Shape | 0 | - | 4.95 | 173,734 |
