| Russia Country Quiz | 0 | - | 4.85 | 113,621 |
| Countries Bordering Serbia | 0 | - | 4.96 | 91,738 |
| Countries That Border Russia | 0 | - | 4.98 | 458,887 |
| Countries That Use the Euro | 0 | - | 4.96 | 102,960 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 113,532 |
| The Only European Country ... | 0 | - | 4.91 | 213,799 |
| European Countries NOT in NATO | 0 | - | 4.87 | 59,518 |
| Germany Country Quiz | 0 | - | 4.82 | 156,529 |
| Italy Country Quiz | 0 | - | 4.82 | 122,189 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 138,124 |
| Croatia Country Quiz | 0 | - | 4.83 | 42,845 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,032 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,319,673 |
| Countries of Europe by Population | 0 | - | 4.98 | 178,032 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 216,290 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,247 |
| Slavic Countries | 0 | - | 4.96 | 110,847 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 98,432 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 191,705 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,277 |
| Countries that Border Poland | 0 | - | 4.99 | 171,340 |
| Europe Map Quiz | 0 | - | 5.00 | 4,730,937 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,614 |
| Moldova Country Quiz | 0 | - | 4.81 | 30,538 |
| Andorra Country Quiz | 0 | - | 4.90 | 31,386 |
| Top 10 Most Populous European Countries | 0 | - | 4.98 | 230,915 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,189 |
| Monarchies of Europe | 0 | - | 4.90 | 97,303 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,034 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 136,375 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 164,475 |
| European Countries with One Border | 0 | - | 4.97 | 181,610 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 178,514 |
| Countries that Beat Russia | 0 | - | 4.84 | 81,881 |
| Albania Country Quiz | 0 | - | 4.54 | 38,647 |
| UK Immigration by Country | 0 | - | 4.94 | 139,617 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 114,829 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 197,242 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,233 |
| Top 10 Hottest European Countries | 0 | - | 4.89 | 126,115 |
| Countries Bordering France | 0 | - | 4.83 | 398,949 |
| Countries Bordering Germany | 0 | - | 4.99 | 367,022 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 256,746 |
| Japan Country Quiz | 0 | - | 4.92 | 141,228 |
| Tanzania Country Quiz | 0 | - | 4.91 | 32,815 |
| Morocco Country Quiz | 0 | - | 4.81 | 46,033 |
| Syria Country Quiz | 0 | - | 4.81 | 32,303 |
| Kenya Country Quiz | 0 | - | 4.86 | 34,481 |
| Countries of Africa | 0 | - | 5.00 | 2,507,553 |
| Tuvalu Country Quiz | 0 | - | 4.86 | 21,293 |
| Palau Country Quiz | 0 | - | 4.89 | 22,837 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 362,292 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 45,803 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 70,787 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 210,118 |
| Top 10 European Countries by Coastline | 0 | - | 4.89 | 137,846 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,200 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 94,294 |
| Top 10 Richest Countries in Europe | 0 | - | 4.91 | 148,139 |
| Countries that Border Hungary | 0 | - | 4.98 | 103,693 |
| Countries Bordering Austria | 0 | - | 4.97 | 117,772 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,445 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 74,245 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,523 |
| Countries Closest to Spain | 0 | - | 4.96 | 225,294 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,369 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 71,798 |
| Countries Closest to Italy | 0 | - | 4.97 | 196,309 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 72,104 |
| Colombia Country Quiz | 0 | - | 4.90 | 40,311 |
| Poland Country Quiz | 0 | - | 4.22 | 62,665 |
| Brunei Country Quiz | 0 | - | 4.87 | 21,760 |
| Botswana Country Quiz | 0 | - | 4.90 | 22,344 |
| Jordan Country Quiz | 0 | - | 4.86 | 31,409 |
| Mauritius Country Quiz | 0 | - | 4.84 | 22,092 |
| Liberia Country Quiz | 0 | - | 4.85 | 21,711 |
| Kazakhstan Country Quiz | 0 | - | 4.85 | 30,843 |
| Bhutan Country Quiz | 0 | - | 4.87 | 24,013 |
| Burkina Faso Country Quiz | 0 | - | 4.85 | 24,883 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,226,432 |
| Most-Visited Cities in Europe | 0 | - | 4.82 | 73,797 |
| Europe Capital to Country | 0 | - | 4.99 | 247,724 |
| EU Capitals with No Hints | 0 | - | 4.96 | 144,440 |
| European Capitals by Map | 0 | - | 4.99 | 136,234 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,172 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 83,594 |
| European Coastal Capitals | 0 | - | 4.95 | 89,738 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 221,773 |
| Countries of the Middle East | 0 | - | 4.96 | 198,891 |
| African Island Countries | 0 | - | 4.96 | 100,780 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,496 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 102,593 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 63,780 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,011,526 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 125,698 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 106,475 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 152,093 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 215,608 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 152,753 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,149 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 143,156 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 115,556 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 160,252 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 98,393 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,229 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 32,500 |
| Countries Closest to Iceland | 0 | - | 4.89 | 72,842 |
| France Country Quiz | 0 | - | 4.70 | 133,816 |
| Spain Country Quiz | 0 | - | 4.45 | 127,597 |
| Netherlands Country Quiz | 0 | - | 4.50 | 79,956 |
| Belgium Country Quiz | 0 | - | 4.70 | 71,224 |
| Switzerland Country Quiz | 0 | - | 4.51 | 62,935 |
| Portugal Country Quiz | 0 | - | 4.69 | 71,331 |
| Austria Country Quiz | 0 | - | 4.57 | 59,333 |
| Romania Country Quiz | 0 | - | 4.63 | 53,342 |
| Hungary Country Quiz | 0 | - | 4.49 | 43,022 |
| Monaco Country Quiz | 0 | - | 4.47 | 41,234 |
| Czech Republic Country Quiz | 0 | - | 4.52 | 41,850 |
| Egypt Country Quiz | 0 | - | 4.82 | 77,028 |
| Ukraine Country Quiz | 0 | - | 4.42 | 47,308 |
| Greece Country Quiz | 0 | - | 4.74 | 65,751 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,458 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,194 |
| Counties of England | 0 | - | 4.97 | 789,099 |
| Random European Flag to Country | 0 | - | 4.89 | 180,877 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 95,896 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 70,766 |
| Biggest Trading Partners - Spain | 0 | - | 4.91 | 53,505 |
| Sudan Country Quiz | 0 | - | 4.91 | 27,457 |
| Turkmenistan Country Quiz | 0 | - | 4.81 | 25,679 |
| UK Cities Map Quiz | 0 | - | 4.95 | 462,110 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 181,978 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 191,837 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 102,978 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 107,825 |
| Official Cities in the UK | 0 | - | 4.89 | 280,498 |
| Top 10 Most Remote European Capitals | 0 | - | 4.86 | 93,404 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 81,700 |
| European Capitals Ending in N | 0 | - | 4.92 | 80,760 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 134,353 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 120,331 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 104,360 |
| Monarchies of Asia | 0 | - | 4.97 | 70,593 |
| Asian Country Superlatives | 0 | - | 4.84 | 80,430 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 133,745 |
| The Only African Country ... | 0 | - | 4.99 | 128,353 |
| The Only American Country ... | 0 | - | 4.92 | 120,750 |
| African Countries by a Single Clue | 0 | - | 4.92 | 67,774 |
| African Diaspora - Top 10 Countries | 0 | - | 4.92 | 72,246 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 105,025 |
| Countries Closest to Africa | 0 | - | 4.96 | 156,099 |
| Scotland Trivia | 0 | - | 4.58 | 57,408 |
| Norway Country Quiz | 0 | - | 4.44 | 76,617 |
| Denmark Country Quiz | 0 | - | 4.78 | 75,427 |
| Finland Country Quiz | 0 | - | 4.50 | 59,110 |
| Iceland Country Quiz | 0 | - | 4.69 | 42,854 |
| Latvia Country Quiz | 0 | - | 4.75 | 31,769 |
| Belize Country Quiz | 0 | - | 4.85 | 20,802 |
| Regions of France Map Quiz | 0 | - | 4.97 | 143,112 |
| States of Germany Map Quiz | 0 | - | 4.91 | 131,676 |
| Counties of England Map Quiz | 0 | - | 4.97 | 306,072 |
| Three Band Flags of Europe | 0 | - | 4.98 | 191,842 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 92,903 |
| Pixelated Europe Map | 0 | - | 4.88 | 121,793 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 148,932 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 323,760 |
| Most Mentioned Allies of Russia | 0 | - | 4.49 | 37,795 |
| Countries that have Won the Most Eurovisions | 0 | - | 4.56 | 101,257 |
| Biggest Roman Empire Countries | 0 | - | 4.87 | 101,366 |
| Most Mentioned Enemies of Russia | 0 | - | 4.69 | 89,564 |
| Neutral European Countries of WWII | 0 | - | 4.91 | 160,455 |
| Top 10 European Countries by English Proficiency | 0 | - | 4.74 | 65,371 |
| Ten Lowest HDI Countries in Europe | 0 | - | 4.42 | 70,070 |
| European Countries with the Lowest Average Elevation | 0 | - | 4.67 | 62,128 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 96,360 |
| Countries Bordering the EU | 0 | - | 4.77 | 72,415 |
| Flags of Countries That Border France | 0 | - | 4.89 | 122,135 |
| Countries Closest to Europe | 0 | - | 4.70 | 109,459 |
| Countries Closest to Spain A-Z | 0 | - | 4.99 | 107,667 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 189,903 |
| New Zealand Country Quiz | 0 | - | 4.68 | 75,463 |
| Greenland Country Quiz | 0 | - | 4.78 | 36,118 |
| British Cities with the Most Tourists | 0 | - | 4.82 | 69,189 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.97 | 144,918 |
| European Capital Superlatives - Top 2 | 0 | - | 4.94 | 80,663 |
| Modern Countries Conquered by Alexander the Great | 0 | - | 4.90 | 105,301 |
| Central American Countries | 0 | - | 4.98 | 155,024 |
| Total United States Immigration by Country | 0 | - | 4.91 | 110,654 |
| Asian Countries with the Most Christians | 0 | - | 4.85 | 96,242 |
| African Countries with the Most Christians | 0 | - | 4.94 | 74,856 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 240,879 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 119,356 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.85 | 113,234 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 91,079 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 100,790 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 57,770 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 79,442 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 32,206 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 122,486 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.86 | 88,471 |
