| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 138,483 |
| Countries That Use the Euro | 0 | - | 4.95 | 106,773 |
| 10 Easternmost Countries in Europe | 0 | - | 4.87 | 117,087 |
| The Only European Country ... | 0 | - | 4.91 | 218,974 |
| European Countries NOT in NATO | 0 | - | 4.90 | 62,491 |
| Most-Visited Countries by Swedes | 0 | - | 4.64 | 53,198 |
| Countries of Europe by Population | 0 | - | 4.98 | 182,989 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 76,054 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,335,578 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 220,752 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 90,167 |
| Slavic Countries | 0 | - | 4.96 | 112,361 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 193,500 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 152,043 |
| Most-Visited Countries by Americans | 0 | - | 4.86 | 110,534 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 92,437 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 75,839 |
| Most-Visited Countries by Canadians | 0 | - | 4.83 | 39,616 |
| Countries that Visit France the Most | 0 | - | 4.85 | 46,146 |
| Countries That Visit Brazil The Most | 0 | - | 4.95 | 49,894 |
| Countries Closest to Iceland | 0 | - | 4.90 | 74,143 |
| Europe Map Quiz | 0 | - | 5.00 | 4,787,794 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 234,405 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 125,467 |
| Monarchies of Europe | 0 | - | 4.90 | 98,865 |
| European Diaspora - Top 11 Countries | 0 | - | 4.88 | 96,575 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 106,828 |
| European Countries with One Border | 0 | - | 4.97 | 183,785 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 180,520 |
| Countries That Border Russia | 0 | - | 4.98 | 464,473 |
| Countries Bordering France | 0 | - | 4.83 | 404,877 |
| Countries Bordering Germany | 0 | - | 4.99 | 371,821 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 72,010 |
| Biggest Trading Partners - Spain | 0 | - | 4.92 | 53,990 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 70,920 |
| UK Immigration by Country | 0 | - | 4.94 | 141,704 |
| Biggest Roman Empire Countries | 0 | - | 4.87 | 102,319 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 116,856 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 246,434 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 200,685 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,867 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 127,786 |
| Most Visited Countries by Australians | 0 | - | 4.95 | 90,897 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 69,597 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 264,592 |
| Germany Country Quiz | 0 | - | 4.82 | 158,821 |
| Russia Country Quiz | 0 | - | 4.83 | 115,306 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 140,980 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,734 |
| Finland Country Quiz | 0 | - | 4.51 | 60,004 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,582 |
| Andorra Country Quiz | 0 | - | 4.91 | 31,932 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 84,058 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,351 |
| Top 10 European Countries by Coastline | 0 | - | 4.86 | 138,725 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 102,823 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 98,611 |
| Countries of Africa | 0 | - | 5.00 | 2,559,482 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 151,185 |
| Countries that Border Hungary | 0 | - | 4.98 | 105,002 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,943 |
| Countries Bordering Serbia | 0 | - | 4.96 | 93,078 |
| Countries Bordering Italy | 0 | - | 4.94 | 101,249 |
| Countries that Border Poland | 0 | - | 4.99 | 173,157 |
| Countries that Visit Japan the Most | 0 | - | 4.93 | 77,839 |
| Most-Visited Countries by Japanese | 0 | - | 4.95 | 60,522 |
| Countries Closest to Spain | 0 | - | 4.96 | 228,109 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 83,255 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,469 |
| Countries Closest to Italy | 0 | - | 4.97 | 199,370 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 73,299 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 366,216 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 97,298 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 47,851 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 213,916 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,915 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 28,042 |
| Moldova Country Quiz | 0 | - | 4.82 | 31,025 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,257,838 |
| James Bond Countries Visited Map | 0 | - | 4.99 | 64,737 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 104,708 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 64,674 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,031,366 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 166,447 |
| Countries that Beat Russia | 0 | - | 4.81 | 83,590 |
| Counties of England | 0 | - | 4.97 | 802,809 |
| Europe Capital to Country | 0 | - | 4.99 | 252,058 |
| EU Capitals with No Hints | 0 | - | 4.96 | 146,965 |
| European Capitals by Map | 0 | - | 4.99 | 142,071 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,864 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 85,177 |
| European Coastal Capitals | 0 | - | 4.95 | 91,303 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 225,763 |
| Countries of the Middle East | 0 | - | 4.96 | 202,933 |
| African Island Countries | 0 | - | 4.96 | 102,434 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 43,170 |
| Random European Flag to Country | 0 | - | 4.90 | 184,204 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 127,810 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 108,310 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 154,596 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 218,346 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 154,512 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,951 |
| Top 10 Most Populous American Countries | 0 | - | 4.96 | 144,782 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 117,708 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 162,258 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 99,910 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 109,144 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 34,125 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 96,807 |
| Most-Visited Countries by the British | 0 | - | 4.64 | 69,029 |
| Biggest Trading Partners – United Kingdom | 0 | - | 4.93 | 80,969 |
| Norway Country Quiz | 0 | - | 4.45 | 77,816 |
| Denmark Country Quiz | 0 | - | 4.78 | 76,261 |
| Iceland Country Quiz | 0 | - | 4.69 | 43,386 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,765 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,782 |
| UK Cities Map Quiz | 0 | - | 4.96 | 466,418 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 52,775 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.97 | 185,037 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 194,697 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 104,854 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,839 |
| Official Cities in the UK | 0 | - | 4.89 | 286,212 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 94,576 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,581 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,703 |
| Which City In the United Kingdom? | 0 | - | 4.97 | 94,773 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 136,087 |
| American Countries with the Shortest Names | 0 | - | 4.97 | 121,660 |
| Neutral European Countries of WWII | 0 | - | 4.92 | 162,293 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 105,503 |
| Monarchies of Asia | 0 | - | 4.97 | 71,501 |
| Asian Country Superlatives | 0 | - | 4.84 | 81,283 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 137,484 |
| The Only African Country ... | 0 | - | 4.99 | 129,651 |
| The Only American Country ... | 0 | - | 4.92 | 122,210 |
| African Countries by a Single Clue | 0 | - | 4.92 | 68,377 |
| African Diaspora - Top 10 Countries | 0 | - | 4.93 | 73,276 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 97,865 |
| Flags of Countries That Border France | 0 | - | 4.89 | 123,788 |
| Countries Closest to Africa | 0 | - | 4.96 | 157,818 |
| Countries Closest to Spain A-Z | 0 | - | 4.98 | 108,808 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 191,991 |
| Regions of France Map Quiz | 0 | - | 4.97 | 145,635 |
| States of Germany Map Quiz | 0 | - | 4.92 | 133,785 |
| Counties of England Map Quiz | 0 | - | 4.97 | 309,012 |
| Three Band Flags of Europe | 0 | - | 4.98 | 194,567 |
| Countries and Territories of the United Kingdom | 0 | - | 4.90 | 94,517 |
| Pixelated Europe Map | 0 | - | 4.88 | 123,465 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 151,358 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 151,173 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 94,961 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,555 |
| Modern Countries Conquered by Alexander the Great | 0 | - | 4.90 | 108,504 |
| Most Mentioned Allies of Russia | 0 | - | 4.49 | 38,188 |
| Central American Countries | 0 | - | 4.98 | 157,331 |
| Caribbean Countries and Territories | 0 | - | 4.81 | 113,591 |
| Total United States Immigration by Country | 0 | - | 4.91 | 112,393 |
| Countries that have Won the Most Eurovisions | 0 | - | 4.56 | 102,737 |
| Asian Countries with the Most Christians | 0 | - | 4.86 | 97,968 |
| African Countries with the Most Christians | 0 | - | 4.94 | 76,092 |
| Most Mentioned Enemies of Russia | 0 | - | 4.69 | 90,334 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 121,326 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.87 | 137,257 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 92,827 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 102,033 |
| 10 Easternmost Countries in Africa | 0 | - | 4.98 | 25,095 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 58,570 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 80,806 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 33,334 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 123,733 |
| Top 10 European Countries by English Proficiency | 0 | - | 4.74 | 65,974 |
| Ten Lowest HDI Countries in Europe | 0 | - | 4.42 | 70,210 |
| European Countries with the Lowest Average Elevation | 0 | - | 4.67 | 62,468 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.86 | 89,462 |
| Countries Bordering the EU | 0 | - | 4.78 | 73,523 |
| Countries Closest to Australia | 0 | - | 4.99 | 167,809 |
| Countries Closest to the Persian Gulf | 0 | - | 4.93 | 83,717 |
| Countries Closest to Europe | 0 | - | 4.70 | 110,310 |
| Ireland Country Quiz | 0 | - | 4.69 | 135,225 |
| Japan Country Quiz | 0 | - | 4.93 | 143,326 |
| Tanzania Country Quiz | 0 | - | 4.90 | 33,249 |
| Jordan Country Quiz | 0 | - | 4.86 | 32,083 |
| Kenya Country Quiz | 0 | - | 4.86 | 35,004 |
| Greenland Country Quiz | 0 | - | 4.78 | 36,520 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 186,854 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 150,214 |
| France Cities Map Quiz | 0 | - | 4.96 | 167,788 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 127,061 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 97,474 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 153,034 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 118,738 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 335,358 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,817 |
| Random European Capital to Country | 0 | - | 4.98 | 192,127 |
| Random European Country to Capital | 0 | - | 4.93 | 165,887 |
| Random Asian Country to Capital | 0 | - | 4.92 | 96,982 |
| Random Asian Capital to Country | 0 | - | 4.97 | 103,413 |
| Biggest French Empire Countries | 0 | - | 4.49 | 65,359 |
