| Russia Country Quiz | 0 | - | 4.85 | 104,973 |
| Croatia Country Quiz | 0 | - | 4.81 | 38,282 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.81 | 31,562 |
| Moldova Country Quiz | 0 | - | 4.86 | 27,833 |
| Countries That Border Russia | 0 | - | 4.98 | 431,227 |
| Countries That Use the Euro | 0 | - | 4.93 | 66,218 |
| 10 Easternmost Countries in Europe | 0 | - | 4.87 | 95,417 |
| The Only European Country ... | 0 | - | 4.93 | 183,226 |
| Germany Country Quiz | 0 | - | 4.82 | 142,890 |
| Italy Country Quiz | 0 | - | 4.81 | 111,238 |
| United Kingdom Country Quiz | 0 | - | 4.94 | 121,669 |
| Latvia Country Quiz | 0 | - | 4.84 | 29,011 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.93 | 1,208,990 |
| Countries of Europe by Population | 0 | - | 4.98 | 131,320 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.94 | 190,620 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 76,446 |
| Slavic Countries | 0 | - | 4.96 | 101,603 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 180,208 |
| 10 Westernmost Countries in Europe | 0 | - | 4.95 | 140,198 |
| Countries that Border Hungary | 0 | - | 4.98 | 97,450 |
| Countries Bordering Serbia | 0 | - | 4.95 | 84,381 |
| Countries that Border Poland | 0 | - | 4.99 | 160,633 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.92 | 76,891 |
| Europe Map Quiz | 0 | - | 5.00 | 4,353,138 |
| Andorra Country Quiz | 0 | - | 4.87 | 28,430 |
| Top 10 Most Populous European Countries | 0 | - | 4.98 | 209,501 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 103,152 |
| Monarchies of Europe | 0 | - | 4.89 | 88,227 |
| European Diaspora - Top 11 Countries | 0 | - | 4.89 | 85,468 |
| 10 European Countries with the Most Tourists | 0 | - | 4.97 | 123,339 |
| European Countries with One Border | 0 | - | 4.96 | 152,614 |
| European Countries with the Fewest Borders | 0 | - | 4.98 | 146,521 |
| Greenland Country Quiz | 0 | - | 4.82 | 32,933 |
| Romania Country Quiz | 0 | - | 4.65 | 48,773 |
| Hungary Country Quiz | 0 | - | 4.48 | 38,825 |
| Czech Republic Country Quiz | 0 | - | 4.52 | 38,562 |
| Serbia Country Quiz | 0 | - | 4.42 | 32,133 |
| Ukraine Country Quiz | 0 | - | 4.41 | 43,150 |
| UK Immigration by Country | 0 | - | 4.94 | 127,435 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 95,434 |
| Most Forested European Countries | 0 | - | 4.82 | 69,316 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 181,824 |
| Top 10 Coldest European Countries | 0 | - | 4.95 | 183,071 |
| Top 10 Hottest European Countries | 0 | - | 4.87 | 117,050 |
| Countries Bordering France | 0 | - | 4.87 | 361,585 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.87 | 90,256 |
| Countries Bordering Germany | 0 | - | 4.99 | 344,432 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 193,019 |
| Japan Country Quiz | 0 | - | 4.92 | 121,495 |
| Countries of Africa | 0 | - | 5.00 | 2,216,431 |
| Tuvalu Country Quiz | 0 | - | 4.84 | 19,712 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 339,703 |
| Most Mentioned Allies of Russia | 0 | - | 4.47 | 34,815 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 66,762 |
| American Countries on the Pacific Coast | 0 | - | 4.81 | 46,772 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 197,015 |
| Most Mentioned Enemies of Russia | 0 | - | 4.71 | 83,633 |
| Top 10 European Countries by Coastline | 0 | - | 4.88 | 129,603 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.93 | 87,381 |
| Countries With the Most Russian Speakers | 0 | - | 4.95 | 57,666 |
| Countries With the Most German Speakers | 0 | - | 4.88 | 53,640 |
| Top 10 Richest Countries in Europe | 0 | - | 4.88 | 137,606 |
| Countries Bordering Austria | 0 | - | 4.97 | 111,175 |
| Countries Bordering Italy | 0 | - | 4.95 | 95,644 |
| Countries that Visit the UK the Most | 0 | - | 4.85 | 64,246 |
| Countries that Visit France the Most | 0 | - | 4.81 | 40,563 |
| Countries Closest to Spain | 0 | - | 4.95 | 208,659 |
| Countries Closest to Metropolitan France | 0 | - | 4.87 | 67,002 |
| Countries Closest to Italy | 0 | - | 4.97 | 181,872 |
| Biggest Trading Partners - European Union | 0 | - | 4.90 | 66,009 |
| Colombia Country Quiz | 0 | - | 4.89 | 35,934 |
| Poland Country Quiz | 0 | - | 4.20 | 57,099 |
| North Macedonia Country Quiz | 0 | - | 4.79 | 25,218 |
| Tanzania Country Quiz | 0 | - | 4.89 | 30,228 |
| Brunei Country Quiz | 0 | - | 4.88 | 19,830 |
| Botswana Country Quiz | 0 | - | 4.91 | 20,342 |
| Jordan Country Quiz | 0 | - | 4.83 | 28,347 |
| Bulgaria Country Quiz | 0 | - | 4.72 | 28,014 |
| Mauritius Country Quiz | 0 | - | 4.81 | 20,217 |
| Liberia Country Quiz | 0 | - | 4.82 | 19,851 |
| Kenya Country Quiz | 0 | - | 4.87 | 31,598 |
| Bhutan Country Quiz | 0 | - | 4.88 | 21,906 |
| Burkina Faso Country Quiz | 0 | - | 4.83 | 22,718 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,066,763 |
| Most-Visited Cities in Europe | 0 | - | 4.92 | 58,951 |
| Europe Capital to Country | 0 | - | 4.99 | 223,501 |
| EU Capitals with No Hints | 0 | - | 4.96 | 127,107 |
| European Capitals by Map | 0 | - | 4.99 | 97,918 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.89 | 80,503 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.95 | 73,876 |
| European Coastal Capitals | 0 | - | 4.96 | 78,622 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.90 | 197,432 |
| Landlocked Countries in Africa | 0 | - | 4.98 | 21,107 |
| Countries of the Middle East | 0 | - | 4.96 | 176,951 |
| African Island Countries | 0 | - | 4.96 | 91,090 |
| European Countries NOT in NATO | 0 | - | 4.79 | 36,323 |
| Straight Shot to Antarctica | 0 | - | 4.91 | 38,043 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 90,697 |
| Countries of North America Quiz | 0 | - | 5.00 | 897,557 |
| Countries of Asia with Two or More Words | 0 | - | 4.95 | 112,814 |
| Asian Countries Ending in "IA" | 0 | - | 4.94 | 95,257 |
| African Countries with the Shortest Names | 0 | - | 4.97 | 121,658 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 200,797 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 142,654 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 107,894 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 134,195 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 106,623 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 149,488 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 90,209 |
| 10 Easternmost Countries in Asia | 0 | - | 4.98 | 98,200 |
| Countries that Bordered the USSR | 0 | - | 4.94 | 154,547 |
| Countries Closest to Iceland | 0 | - | 4.87 | 64,168 |
| France Country Quiz | 0 | - | 4.76 | 123,364 |
| Spain Country Quiz | 0 | - | 4.45 | 117,149 |
| Netherlands Country Quiz | 0 | - | 4.53 | 74,139 |
| Belgium Country Quiz | 0 | - | 4.69 | 65,710 |
| Switzerland Country Quiz | 0 | - | 4.54 | 58,034 |
| Portugal Country Quiz | 0 | - | 4.66 | 65,934 |
| Austria Country Quiz | 0 | - | 4.55 | 55,043 |
| Monaco Country Quiz | 0 | - | 4.45 | 38,196 |
| Greece Country Quiz | 0 | - | 4.71 | 60,785 |
| European Landmarks Map Quiz | 0 | - | 4.98 | 78,677 |
| Eastern Europe Map Quiz | 0 | - | 4.90 | 116,950 |
| Counties of England | 0 | - | 4.97 | 704,533 |
| Random European Flag to Country | 0 | - | 4.90 | 164,158 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 63,858 |
| Biggest Trading Partners - Spain | 0 | - | 4.90 | 50,866 |
| Sudan Country Quiz | 0 | - | 4.89 | 25,244 |
| Estonia Country Quiz | 0 | - | 4.63 | 28,115 |
| UK Cities Map Quiz | 0 | - | 4.95 | 438,116 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 164,094 |
| Top 10 Most Populous African Countries | 0 | - | 4.98 | 160,497 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.90 | 82,368 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.92 | 90,716 |
| Official Cities in the UK | 0 | - | 4.87 | 236,799 |
| Top 10 Most Remote European Capitals | 0 | - | 4.85 | 85,456 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 67,709 |
| European Capitals Ending in N | 0 | - | 4.92 | 74,862 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 123,384 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 102,313 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 86,385 |
| Monarchies of Asia | 0 | - | 4.95 | 54,807 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 114,444 |
| The Only African Country ... | 0 | - | 4.99 | 121,171 |
| The Only American Country ... | 0 | - | 4.94 | 111,527 |
| African Countries by a Single Clue | 0 | - | 4.92 | 64,266 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.94 | 26,498 |
| African Diaspora - Top 10 Countries | 0 | - | 4.92 | 67,120 |
| Asian Diaspora - Top 10 Countries | 0 | - | 4.81 | 38,517 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 93,446 |
| Countries Closest to Africa | 0 | - | 4.95 | 146,653 |
| Scotland Trivia | 0 | - | 4.57 | 55,339 |
| Denmark Country Quiz | 0 | - | 4.79 | 70,548 |
| Finland Country Quiz | 0 | - | 4.48 | 53,829 |
| Iceland Country Quiz | 0 | - | 4.66 | 39,457 |
| Regions of France Map Quiz | 0 | - | 4.96 | 129,338 |
| States of Germany Map Quiz | 0 | - | 4.91 | 122,011 |
| Counties of England Map Quiz | 0 | - | 4.97 | 290,044 |
| Three Band Flags of Europe | 0 | - | 4.97 | 174,129 |
| Countries and Territories of the United Kingdom | 0 | - | 4.88 | 85,054 |
| Federal Subjects of Russia | 0 | - | 4.95 | 116,978 |
| Pixelated Europe Map | 0 | - | 4.90 | 111,015 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 135,821 |
| Countries that have Won the Most Eurovisions | 0 | - | 4.58 | 94,582 |
| Biggest Roman Empire Countries | 0 | - | 4.88 | 83,051 |
| Neutral European Countries of WWII | 0 | - | 4.92 | 149,914 |
| The Only Remaining European Country . . . | 0 | - | 4.40 | 57,363 |
| Top 10 European Countries by English Proficiency | 0 | - | 4.76 | 61,688 |
| Ten Lowest HDI Countries in Europe | 0 | - | 4.44 | 69,212 |
| European Countries with the Lowest Average Elevation | 0 | - | 4.70 | 60,011 |
| Flags of Countries that Border Germany | 0 | - | 4.85 | 88,479 |
| Countries Bordering the EU | 0 | - | 4.75 | 54,476 |
| Flags of Countries That Border France | 0 | - | 4.88 | 113,872 |
| Countries Closest to Europe | 0 | - | 4.72 | 104,191 |
| Countries Closest to Spain A-Z | 0 | - | 4.99 | 101,111 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 179,434 |
| Countries that Beat Russia | 0 | - | 4.65 | 52,301 |
| New Zealand Country Quiz | 0 | - | 4.71 | 70,388 |
| British Cities with the Most Tourists | 0 | - | 4.82 | 57,210 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.97 | 97,949 |
| European Capital Superlatives - Top 2 | 0 | - | 4.93 | 62,369 |
| Modern Countries Conquered by Alexander the Great | 0 | - | 4.91 | 100,634 |
| Central American Countries | 0 | - | 4.98 | 141,357 |
| Caribbean Countries and Territories | 0 | - | 4.83 | 105,685 |
| Total United States Immigration by Country | 0 | - | 4.90 | 98,255 |
| Asian Countries with the Most Christians | 0 | - | 4.86 | 86,191 |
| African Countries with the Most Christians | 0 | - | 4.92 | 68,487 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.94 | 189,182 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 111,374 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.88 | 103,614 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 83,006 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 93,399 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.96 | 53,195 |
| Countries with the Most Arabic Speakers | 0 | - | 4.91 | 71,660 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 117,287 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.90 | 82,574 |
| Most Visited Countries by Australians | 0 | - | 4.95 | 85,226 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 61,180 |
| Countries Closest to Australia | 0 | - | 4.99 | 147,039 |
| Countries Closest to the Persian Gulf | 0 | - | 4.92 | 77,734 |
