| Germany Country Quiz | 0 | - | 4.82 | 157,132 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 138,875 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,625 |
| Countries Closest to Italy | 0 | - | 4.97 | 196,856 |
| Countries Bordering France | 0 | - | 4.83 | 401,016 |
| Countries Bordering Germany | 0 | - | 4.99 | 367,933 |
| Countries That Use the Euro | 0 | - | 4.95 | 103,846 |
| UK Immigration by Country | 0 | - | 4.94 | 140,068 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 114,245 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 115,393 |
| The Only European Country ... | 0 | - | 4.91 | 215,017 |
| European Countries NOT in NATO | 0 | - | 4.90 | 60,250 |
| Russia Country Quiz | 0 | - | 4.85 | 114,012 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 148,775 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 151,417 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,323,190 |
| Countries of Europe by Population | 0 | - | 4.98 | 179,160 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 217,310 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,697 |
| Slavic Countries | 0 | - | 4.96 | 111,209 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 95,310 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,105 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,675 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,012 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 74,624 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,687 |
| Countries Closest to Spain | 0 | - | 4.96 | 226,184 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 71,967 |
| Europe Map Quiz | 0 | - | 5.00 | 4,744,602 |
| Andorra Country Quiz | 0 | - | 4.90 | 31,522 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 231,677 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,507 |
| Monarchies of Europe | 0 | - | 4.90 | 97,672 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 103,142 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,317 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 136,874 |
| European Countries with One Border | 0 | - | 4.97 | 182,077 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 178,943 |
| UK Cities Map Quiz | 0 | - | 4.95 | 463,161 |
| France Country Quiz | 0 | - | 4.70 | 134,444 |
| Spain Country Quiz | 0 | - | 4.45 | 128,015 |
| Netherlands Country Quiz | 0 | - | 4.53 | 80,205 |
| British Cities with the Most Tourists | 0 | - | 4.82 | 69,596 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.97 | 146,024 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 198,014 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,602 |
| Top 10 Hottest European Countries | 0 | - | 4.89 | 126,455 |
| Countries That Border Russia | 0 | - | 4.98 | 460,229 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 258,533 |
| Japan Country Quiz | 0 | - | 4.92 | 141,858 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,065 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,180 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 185,008 |
| France Cities Map Quiz | 0 | - | 4.96 | 165,663 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 125,517 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 96,375 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 116,797 |
| Biggest Roman Empire Countries | 0 | - | 4.87 | 101,585 |
| Countries of Africa | 0 | - | 5.00 | 2,520,238 |
| Scotland Trivia | 0 | - | 4.58 | 57,487 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 363,147 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,278 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 46,226 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 70,922 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 211,005 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 138,073 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,442 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 99,453 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 148,738 |
| Countries that Border Hungary | 0 | - | 4.98 | 103,917 |
| Countries Bordering Serbia | 0 | - | 4.96 | 92,043 |
| Countries that Border Poland | 0 | - | 4.99 | 171,752 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,548 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 72,391 |
| Colombia Country Quiz | 0 | - | 4.90 | 40,502 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 95,993 |
| Counties of Ireland | 0 | - | 4.92 | 193,954 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 129,415 |
| World Capitals Closest to London | 0 | - | 4.87 | 110,023 |
| British Cultural Symbols | 0 | - | 4.27 | 63,229 |
| 20 Questions About France | 0 | - | 4.11 | 32,361 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,718 |
| Moldova Country Quiz | 0 | - | 4.81 | 30,646 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,234,013 |
| Most-Visited Cities in Europe | 0 | - | 4.82 | 74,401 |
| Europe Capital to Country | 0 | - | 4.99 | 248,811 |
| EU Capitals with No Hints | 0 | - | 4.96 | 145,070 |
| European Capitals by Map | 0 | - | 4.99 | 137,622 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,564 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 83,939 |
| European Coastal Capitals | 0 | - | 4.95 | 90,075 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 222,694 |
| Commonwealth of Nations Countries | 0 | - | 4.94 | 236,822 |
| Biggest French Empire Countries | 0 | - | 4.49 | 65,029 |
| Countries of the Middle East | 0 | - | 4.96 | 199,785 |
| African Island Countries | 0 | - | 4.96 | 101,119 |
| Which Country of the United Kingdom? | 0 | - | 4.58 | 39,163 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,664 |
| Modern-Day Countries of the Roman Empire on a Map | 0 | - | 4.99 | 125,204 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 63,972 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,016,832 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 126,264 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 106,942 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 152,708 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 216,165 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 153,201 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,387 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 143,491 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 115,860 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 160,645 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 98,707 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,559 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 32,808 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 164,848 |
| Countries Closest to Iceland | 0 | - | 4.89 | 73,127 |
| Countries that Beat Russia | 0 | - | 4.81 | 82,225 |
| Belgium Country Quiz | 0 | - | 4.70 | 71,462 |
| Switzerland Country Quiz | 0 | - | 4.51 | 63,117 |
| Portugal Country Quiz | 0 | - | 4.69 | 71,567 |
| Austria Country Quiz | 0 | - | 4.57 | 59,519 |
| Monaco Country Quiz | 0 | - | 4.47 | 41,349 |
| Egypt Country Quiz | 0 | - | 4.82 | 77,237 |
| Greece Country Quiz | 0 | - | 4.74 | 65,958 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,739 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,504 |
| Counties of England | 0 | - | 4.97 | 792,236 |
| Random European Flag to Country | 0 | - | 4.89 | 181,500 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 96,123 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 71,069 |
| Biggest Trading Partners - Spain | 0 | - | 4.91 | 53,628 |
| The Wales Quiz | 0 | - | 4.47 | 29,071 |
| Turkmenistan Country Quiz | 0 | - | 4.81 | 25,844 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 182,566 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 192,416 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 103,320 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,004 |
| Official Cities in the UK | 0 | - | 4.89 | 281,955 |
| Top 10 Most Remote European Capitals | 0 | - | 4.86 | 93,675 |
| European Capitals Furthest from the Sea | 0 | - | 4.91 | 81,905 |
| European Capitals Ending in N | 0 | - | 4.92 | 80,970 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 134,744 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 120,712 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 104,720 |
| Monarchies of Asia | 0 | - | 4.97 | 70,813 |
| Asian Country Superlatives | 0 | - | 4.83 | 80,610 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 134,580 |
| The Only African Country ... | 0 | - | 4.98 | 128,683 |
| The Only American Country ... | 0 | - | 4.92 | 121,147 |
| African Countries by a Single Clue | 0 | - | 4.92 | 67,911 |
| African Diaspora - Top 10 Countries | 0 | - | 4.92 | 72,437 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 105,455 |
| Countries Bordering Spain | 0 | - | 4.51 | 69,219 |
| Most-Visited Countries by the British | 0 | - | 4.64 | 68,311 |
| Countries Closest to Africa | 0 | - | 4.96 | 156,697 |
| Norway Country Quiz | 0 | - | 4.44 | 76,945 |
| Denmark Country Quiz | 0 | - | 4.78 | 75,626 |
| Finland Country Quiz | 0 | - | 4.50 | 59,341 |
| Iceland Country Quiz | 0 | - | 4.69 | 42,974 |
| Regions of France Map Quiz | 0 | - | 4.97 | 143,712 |
| States of Germany Map Quiz | 0 | - | 4.91 | 132,112 |
| Counties of England Map Quiz | 0 | - | 4.97 | 306,602 |
| Three Band Flags of Europe | 0 | - | 4.98 | 192,453 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 93,311 |
| Pixelated Europe Map | 0 | - | 4.88 | 122,213 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 149,494 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 326,609 |
| Most Mentioned Allies of Russia | 0 | - | 4.49 | 37,891 |
| Countries that have Won the Most Eurovisions | 0 | - | 4.56 | 101,477 |
| Most Mentioned Enemies of Russia | 0 | - | 4.69 | 89,728 |
| Neutral European Countries of WWII | 0 | - | 4.91 | 160,892 |
| Top 10 European Countries by English Proficiency | 0 | - | 4.73 | 65,522 |
| Ten Lowest HDI Countries in Europe | 0 | - | 4.42 | 70,111 |
| European Countries with the Lowest Average Elevation | 0 | - | 4.67 | 62,205 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 96,628 |
| Countries Bordering the EU | 0 | - | 4.77 | 72,617 |
| Flags of Countries That Border France | 0 | - | 4.89 | 122,445 |
| Countries Closest to Europe | 0 | - | 4.70 | 109,643 |
| Countries Closest to Spain A-Z | 0 | - | 4.98 | 107,927 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 190,311 |
| Countries that Beat France | 0 | - | 4.49 | 75,430 |
| Greenland Country Quiz | 0 | - | 4.78 | 36,219 |
| European Capital Superlatives - Top 2 | 0 | - | 4.94 | 80,895 |
| Modern Countries Conquered by Alexander the Great | 0 | - | 4.90 | 105,433 |
| Central American Countries | 0 | - | 4.98 | 155,485 |
| Total United States Immigration by Country | 0 | - | 4.91 | 110,995 |
| 15 Most Populous Countries that Speak a Germanic Language | 0 | - | 4.39 | 82,410 |
| Asian Countries with the Most Christians | 0 | - | 4.85 | 96,663 |
| African Countries with the Most Christians | 0 | - | 4.94 | 75,146 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 242,153 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 119,742 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.85 | 119,150 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.93 | 91,428 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 101,079 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 57,960 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 79,725 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 32,491 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 122,673 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.86 | 88,705 |
| Most Visited Countries by Australians | 0 | - | 4.94 | 90,371 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 68,746 |
