| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 102,755 |
| Countries Bordering France | 0 | - | 4.83 | 399,669 |
| Countries Bordering Germany | 0 | - | 4.99 | 367,206 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.97 | 145,103 |
| Countries That Use the Euro | 0 | - | 4.95 | 103,128 |
| UK Immigration by Country | 0 | - | 4.94 | 139,744 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 113,674 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 115,005 |
| The Only European Country ... | 0 | - | 4.91 | 214,013 |
| European Countries NOT in NATO | 0 | - | 4.87 | 59,669 |
| Germany Country Quiz | 0 | - | 4.82 | 156,656 |
| Italy Country Quiz | 0 | - | 4.82 | 122,294 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 138,298 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 116,391 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,320,464 |
| Countries of Europe by Population | 0 | - | 4.98 | 178,225 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 216,484 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,324 |
| Slavic Countries | 0 | - | 4.96 | 110,907 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 94,470 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 67,594 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 191,752 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,351 |
| Countries Bordering Austria | 0 | - | 4.97 | 117,826 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,483 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 74,345 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,562 |
| Countries Closest to Spain | 0 | - | 4.96 | 225,396 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 71,836 |
| Countries Closest to Italy | 0 | - | 4.97 | 196,397 |
| Europe Map Quiz | 0 | - | 5.00 | 4,733,177 |
| 50 Busiest Air Routes from London | 0 | - | 4.86 | 95,813 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 128,744 |
| Andorra Country Quiz | 0 | - | 4.90 | 31,422 |
| Top 10 Most Populous European Countries | 0 | - | 4.98 | 231,062 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,252 |
| Monarchies of Europe | 0 | - | 4.90 | 97,372 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,076 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 136,464 |
| European Countries with One Border | 0 | - | 4.97 | 181,699 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 178,603 |
| Countries Closest to Iceland | 0 | - | 4.89 | 72,893 |
| UK Cities Map Quiz | 0 | - | 4.95 | 462,297 |
| British Cities with the Most Tourists | 0 | - | 4.82 | 69,280 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 197,332 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,292 |
| Top 10 Hottest European Countries | 0 | - | 4.89 | 126,153 |
| Countries That Border Russia | 0 | - | 4.98 | 459,068 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 257,026 |
| Russia Country Quiz | 0 | - | 4.85 | 113,692 |
| Croatia Country Quiz | 0 | - | 4.83 | 42,883 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,063 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 184,710 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 148,460 |
| France Cities Map Quiz | 0 | - | 4.96 | 165,294 |
| Germany Cities Map Quiz | 0 | - | 4.86 | 125,225 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 96,128 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 151,150 |
| Departments of France | 0 | - | 4.93 | 52,894 |
| Countries of Africa | 0 | - | 5.00 | 2,509,613 |
| Norway Country Quiz | 0 | - | 4.44 | 76,677 |
| Denmark Country Quiz | 0 | - | 4.78 | 75,466 |
| Finland Country Quiz | 0 | - | 4.50 | 59,160 |
| Iceland Country Quiz | 0 | - | 4.69 | 42,877 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 362,453 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,127 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 45,870 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 70,804 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 210,260 |
| Top 10 European Countries by Coastline | 0 | - | 4.89 | 137,877 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,239 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 98,639 |
| Top 10 Richest Countries in Europe | 0 | - | 4.91 | 148,202 |
| Countries that Border Hungary | 0 | - | 4.98 | 103,732 |
| Countries Bordering Serbia | 0 | - | 4.96 | 91,796 |
| Countries that Border Poland | 0 | - | 4.99 | 171,420 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,399 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 72,137 |
| Counties of Ireland | 0 | - | 4.92 | 193,189 |
| World Capitals Closest to London | 0 | - | 4.87 | 109,784 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,635 |
| Moldova Country Quiz | 0 | - | 4.81 | 30,554 |
| Greenland Country Quiz | 0 | - | 4.78 | 36,144 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,227,818 |
| UK Cities and Towns by Map | 0 | - | 4.48 | 46,337 |
| Most-Visited Cities in Europe | 0 | - | 4.82 | 73,929 |
| Europe Capital to Country | 0 | - | 4.99 | 248,068 |
| EU Capitals with No Hints | 0 | - | 4.96 | 144,569 |
| European Capitals by Map | 0 | - | 4.99 | 136,482 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,275 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 83,688 |
| European Coastal Capitals | 0 | - | 4.95 | 89,837 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 221,999 |
| Commonwealth of Nations Countries | 0 | - | 4.94 | 236,404 |
| Biggest French Empire Countries | 0 | - | 4.49 | 64,927 |
| Countries of the Middle East | 0 | - | 4.96 | 199,062 |
| African Island Countries | 0 | - | 4.96 | 100,843 |
| Which Country of the United Kingdom? | 0 | - | 4.58 | 39,068 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,515 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 63,806 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,012,453 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 125,812 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 106,568 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 152,215 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 215,696 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 152,849 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,174 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 143,204 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 115,629 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 160,336 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 98,471 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,303 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 32,537 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 164,557 |
| Countries that Beat Russia | 0 | - | 4.84 | 81,943 |
| France Country Quiz | 0 | - | 4.70 | 133,913 |
| Spain Country Quiz | 0 | - | 4.45 | 127,680 |
| Netherlands Country Quiz | 0 | - | 4.50 | 80,007 |
| Belgium Country Quiz | 0 | - | 4.70 | 71,282 |
| Switzerland Country Quiz | 0 | - | 4.51 | 62,959 |
| Portugal Country Quiz | 0 | - | 4.69 | 71,384 |
| Austria Country Quiz | 0 | - | 4.57 | 59,380 |
| Monaco Country Quiz | 0 | - | 4.47 | 41,264 |
| Luxembourg Country Quiz | 0 | - | 4.77 | 33,500 |
| Greece Country Quiz | 0 | - | 4.74 | 65,789 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,515 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,243 |
| Nordic Cities Map Quiz | 0 | - | 4.74 | 89,791 |
| Counties of England | 0 | - | 4.97 | 789,685 |
| Largest Islands in the British Isles With a Map | 0 | - | 4.52 | 38,572 |
| Countries Once Held by Sweden | 0 | - | 4.17 | 34,691 |
| Random European Flag to Country | 0 | - | 4.89 | 181,001 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 95,928 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 70,820 |
| Biggest Trading Partners - Spain | 0 | - | 4.92 | 53,516 |
| Sweden Country Quiz | 0 | - | 4.35 | 67,753 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 182,086 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 191,922 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 103,035 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 107,849 |
| Official Cities in the UK | 0 | - | 4.89 | 280,758 |
| Top 10 Most Remote European Capitals | 0 | - | 4.86 | 93,462 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 81,750 |
| European Capitals Ending in N | 0 | - | 4.92 | 80,809 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 134,422 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 120,389 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 104,397 |
| Monarchies of Asia | 0 | - | 4.97 | 70,631 |
| Asian Country Superlatives | 0 | - | 4.84 | 80,452 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 133,896 |
| The Only African Country ... | 0 | - | 4.99 | 128,398 |
| The Only American Country ... | 0 | - | 4.92 | 120,814 |
| African Countries by a Single Clue | 0 | - | 4.92 | 67,794 |
| African Diaspora - Top 10 Countries | 0 | - | 4.92 | 72,274 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 105,108 |
| Countries Bordering Spain | 0 | - | 4.51 | 69,106 |
| Most-Visited Countries by the British | 0 | - | 4.63 | 68,115 |
| Countries Closest to Africa | 0 | - | 4.96 | 156,148 |
| Scotland Trivia | 0 | - | 4.58 | 57,424 |
| Regions of France Map Quiz | 0 | - | 4.97 | 143,275 |
| States of Germany Map Quiz | 0 | - | 4.91 | 131,783 |
| Counties of England Map Quiz | 0 | - | 4.97 | 306,169 |
| Three Band Flags of Europe | 0 | - | 4.98 | 191,960 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 93,074 |
| Pixelated Europe Map | 0 | - | 4.88 | 121,869 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 149,019 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 324,519 |
| Most Mentioned Allies of Russia | 0 | - | 4.49 | 37,814 |
| Countries that have Won the Most Eurovisions | 0 | - | 4.56 | 101,295 |
| Biggest Roman Empire Countries | 0 | - | 4.87 | 101,416 |
| Most Mentioned Enemies of Russia | 0 | - | 4.69 | 89,596 |
| Neutral European Countries of WWII | 0 | - | 4.91 | 160,526 |
| Top 10 European Countries by English Proficiency | 0 | - | 4.74 | 65,406 |
| Ten Lowest HDI Countries in Europe | 0 | - | 4.42 | 70,078 |
| European Countries with the Lowest Average Elevation | 0 | - | 4.67 | 62,148 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 96,407 |
| Countries Bordering the EU | 0 | - | 4.77 | 72,464 |
| Flags of Countries That Border France | 0 | - | 4.89 | 122,204 |
| Most-Visited Countries by Swedes | 0 | - | 4.64 | 52,933 |
| Countries Closest to Europe | 0 | - | 4.70 | 109,488 |
| Countries Closest to Spain A-Z | 0 | - | 4.99 | 107,716 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 189,979 |
| Countries that Beat France | 0 | - | 4.49 | 75,203 |
| European Secessionist Movements on a Map | 0 | - | 4.53 | 34,759 |
| Name a Valid European Capital | 0 | - | 4.95 | 151,007 |
| European Capital Superlatives - Top 2 | 0 | - | 4.94 | 80,702 |
| Modern Countries Conquered by Alexander the Great | 0 | - | 4.90 | 105,317 |
| Central American Countries | 0 | - | 4.98 | 155,126 |
| Total United States Immigration by Country | 0 | - | 4.91 | 110,700 |
| 15 Most Populous Countries that Speak a Germanic Language | 0 | - | 4.39 | 82,326 |
| Asian Countries with the Most Christians | 0 | - | 4.85 | 96,333 |
| African Countries with the Most Christians | 0 | - | 4.94 | 74,903 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 241,096 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 119,406 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.85 | 113,290 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 91,134 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 100,844 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 57,802 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 79,499 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 32,259 |
