| Russia Country Quiz | 0 | - | 4.85 | 113,695 |
| Croatia Country Quiz | 0 | - | 4.83 | 42,890 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,066 |
| Moldova Country Quiz | 0 | - | 4.81 | 30,554 |
| Countries That Border Russia | 0 | - | 4.98 | 459,088 |
| Countries That Use the Euro | 0 | - | 4.95 | 103,140 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 113,682 |
| The Only European Country ... | 0 | - | 4.91 | 214,034 |
| European Countries NOT in NATO | 0 | - | 4.87 | 59,681 |
| Germany Country Quiz | 0 | - | 4.82 | 156,664 |
| Italy Country Quiz | 0 | - | 4.82 | 122,302 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 138,313 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,320,507 |
| Countries of Europe by Population | 0 | - | 4.98 | 178,250 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 216,499 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,331 |
| Slavic Countries | 0 | - | 4.96 | 110,909 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 191,758 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,362 |
| Countries that Border Hungary | 0 | - | 4.98 | 103,738 |
| Countries Bordering Serbia | 0 | - | 4.96 | 91,803 |
| Countries that Border Poland | 0 | - | 4.99 | 171,425 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,403 |
| Europe Map Quiz | 0 | - | 5.00 | 4,733,371 |
| Andorra Country Quiz | 0 | - | 4.90 | 31,423 |
| Top 10 Most Populous European Countries | 0 | - | 4.98 | 231,075 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,255 |
| Monarchies of Europe | 0 | - | 4.90 | 97,376 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,078 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 136,472 |
| European Countries with One Border | 0 | - | 4.97 | 181,707 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 178,611 |
| Countries that Beat Russia | 0 | - | 4.84 | 81,949 |
| Romania Country Quiz | 0 | - | 4.63 | 53,389 |
| Hungary Country Quiz | 0 | - | 4.49 | 43,071 |
| Czech Republic Country Quiz | 0 | - | 4.52 | 41,890 |
| Albania Country Quiz | 0 | - | 4.54 | 38,690 |
| Serbia Country Quiz | 0 | - | 4.44 | 34,795 |
| Ukraine Country Quiz | 0 | - | 4.42 | 47,344 |
| UK Immigration by Country | 0 | - | 4.94 | 139,748 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 115,014 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 197,340 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,302 |
| Top 10 Hottest European Countries | 0 | - | 4.89 | 126,157 |
| Countries Bordering France | 0 | - | 4.83 | 399,721 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 95,931 |
| Countries Bordering Germany | 0 | - | 4.99 | 367,222 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 257,048 |
| Japan Country Quiz | 0 | - | 4.92 | 141,377 |
| Tanzania Country Quiz | 0 | - | 4.90 | 32,832 |
| Kazakhstan Country Quiz | 0 | - | 4.82 | 34,039 |
| Morocco Country Quiz | 0 | - | 4.81 | 46,075 |
| Syria Country Quiz | 0 | - | 4.81 | 32,377 |
| Kenya Country Quiz | 0 | - | 4.86 | 34,511 |
| Countries of Africa | 0 | - | 5.00 | 2,509,741 |
| Latvia Country Quiz | 0 | - | 4.75 | 31,791 |
| Tuvalu Country Quiz | 0 | - | 4.86 | 21,304 |
| Tonga Country Quiz | 0 | - | 4.82 | 20,366 |
| Palau Country Quiz | 0 | - | 4.89 | 22,852 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 362,469 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 45,871 |
| Most Mentioned Allies of Russia | 0 | - | 4.49 | 37,815 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 70,807 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 210,273 |
| Most Mentioned Enemies of Russia | 0 | - | 4.69 | 89,599 |
| Top 10 European Countries by Coastline | 0 | - | 4.89 | 137,883 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,244 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 98,651 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 94,481 |
| Top 10 Richest Countries in Europe | 0 | - | 4.91 | 148,210 |
| Countries Bordering Austria | 0 | - | 4.97 | 117,832 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,488 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 74,350 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,563 |
| Countries Closest to Spain | 0 | - | 4.96 | 225,403 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 71,836 |
| Countries Closest to Italy | 0 | - | 4.97 | 196,404 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 72,143 |
| Colombia Country Quiz | 0 | - | 4.90 | 40,359 |
| Poland Country Quiz | 0 | - | 4.22 | 62,731 |
| Belarus Country Quiz | 0 | - | 4.74 | 27,234 |
| Slovakia Country Quiz | 0 | - | 4.64 | 30,455 |
| Brunei Country Quiz | 0 | - | 4.87 | 21,775 |
| Botswana Country Quiz | 0 | - | 4.90 | 22,370 |
| Jordan Country Quiz | 0 | - | 4.86 | 31,439 |
| Bulgaria Country Quiz | 0 | - | 4.55 | 30,685 |
| Mauritius Country Quiz | 0 | - | 4.84 | 22,108 |
| Liberia Country Quiz | 0 | - | 4.85 | 21,729 |
| Mali Country Quiz | 0 | - | 4.84 | 24,627 |
| Oman Country Quiz | 0 | - | 4.86 | 26,711 |
| Bhutan Country Quiz | 0 | - | 4.87 | 24,039 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,227,922 |
| Most-Visited Cities in Europe | 0 | - | 4.82 | 73,942 |
| Europe Capital to Country | 0 | - | 4.99 | 248,081 |
| EU Capitals with No Hints | 0 | - | 4.96 | 144,581 |
| European Capitals by Map | 0 | - | 4.99 | 136,515 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,285 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 83,697 |
| European Coastal Capitals | 0 | - | 4.95 | 89,841 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 222,013 |
| Countries of the Middle East | 0 | - | 4.96 | 199,075 |
| African Island Countries | 0 | - | 4.96 | 100,847 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,517 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 102,765 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 63,810 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,012,517 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 125,819 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 106,575 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 152,225 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 215,706 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 152,855 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,177 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 143,208 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 115,633 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 160,342 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 98,472 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,308 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 32,538 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 164,565 |
| Countries Closest to Iceland | 0 | - | 4.89 | 72,897 |
| France Country Quiz | 0 | - | 4.70 | 133,918 |
| Spain Country Quiz | 0 | - | 4.45 | 127,684 |
| Netherlands Country Quiz | 0 | - | 4.50 | 80,014 |
| Belgium Country Quiz | 0 | - | 4.70 | 71,289 |
| Switzerland Country Quiz | 0 | - | 4.51 | 62,963 |
| Portugal Country Quiz | 0 | - | 4.69 | 71,389 |
| Austria Country Quiz | 0 | - | 4.57 | 59,382 |
| Monaco Country Quiz | 0 | - | 4.47 | 41,265 |
| Egypt Country Quiz | 0 | - | 4.82 | 77,072 |
| Greece Country Quiz | 0 | - | 4.74 | 65,792 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,520 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,246 |
| Counties of England | 0 | - | 4.97 | 789,746 |
| Random European Flag to Country | 0 | - | 4.89 | 181,003 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 70,825 |
| Biggest Trading Partners - Spain | 0 | - | 4.92 | 53,518 |
| Lithuania Country Quiz | 0 | - | 4.60 | 31,382 |
| Sudan Country Quiz | 0 | - | 4.91 | 27,478 |
| Estonia Country Quiz | 0 | - | 4.60 | 30,885 |
| Turkmenistan Country Quiz | 0 | - | 4.81 | 25,736 |
| UK Cities Map Quiz | 0 | - | 4.95 | 462,317 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 182,094 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 191,933 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 103,039 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 107,853 |
| Official Cities in the UK | 0 | - | 4.89 | 280,781 |
| Top 10 Most Remote European Capitals | 0 | - | 4.86 | 93,469 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 81,753 |
| European Capitals Ending in N | 0 | - | 4.92 | 80,813 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 134,428 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 120,391 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 104,398 |
| Monarchies of Asia | 0 | - | 4.97 | 70,634 |
| Asian Country Superlatives | 0 | - | 4.84 | 80,454 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 133,904 |
| The Only African Country ... | 0 | - | 4.99 | 128,398 |
| The Only American Country ... | 0 | - | 4.92 | 120,820 |
| African Countries by a Single Clue | 0 | - | 4.92 | 67,797 |
| African Diaspora - Top 10 Countries | 0 | - | 4.92 | 72,275 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 105,114 |
| Countries Closest to Africa | 0 | - | 4.96 | 156,158 |
| Scotland Trivia | 0 | - | 4.58 | 57,425 |
| Norway Country Quiz | 0 | - | 4.44 | 76,683 |
| Denmark Country Quiz | 0 | - | 4.78 | 75,469 |
| Finland Country Quiz | 0 | - | 4.50 | 59,162 |
| Iceland Country Quiz | 0 | - | 4.69 | 42,878 |
| Belize Country Quiz | 0 | - | 4.85 | 20,815 |
| Regions of France Map Quiz | 0 | - | 4.97 | 143,280 |
| States of Germany Map Quiz | 0 | - | 4.91 | 131,802 |
| Counties of England Map Quiz | 0 | - | 4.97 | 306,186 |
| Three Band Flags of Europe | 0 | - | 4.98 | 191,972 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 93,081 |
| Federal Subjects of Russia | 0 | - | 4.94 | 144,187 |
| Pixelated Europe Map | 0 | - | 4.88 | 121,875 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 149,023 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 324,551 |
| Countries that have Won the Most Eurovisions | 0 | - | 4.56 | 101,300 |
| Biggest Roman Empire Countries | 0 | - | 4.87 | 101,418 |
| Neutral European Countries of WWII | 0 | - | 4.91 | 160,532 |
| Top 10 European Countries by English Proficiency | 0 | - | 4.74 | 65,409 |
| Ten Lowest HDI Countries in Europe | 0 | - | 4.42 | 70,079 |
| European Countries with the Lowest Average Elevation | 0 | - | 4.67 | 62,149 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 96,414 |
| Countries Bordering the EU | 0 | - | 4.77 | 72,470 |
| Flags of Countries That Border France | 0 | - | 4.89 | 122,210 |
| Countries Closest to Europe | 0 | - | 4.70 | 109,490 |
| Countries Closest to Spain A-Z | 0 | - | 4.99 | 107,719 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 189,986 |
| New Zealand Country Quiz | 0 | - | 4.68 | 75,510 |
| Greenland Country Quiz | 0 | - | 4.78 | 36,148 |
| British Cities with the Most Tourists | 0 | - | 4.82 | 69,285 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.97 | 145,122 |
| European Capital Superlatives - Top 2 | 0 | - | 4.94 | 80,707 |
| Modern Countries Conquered by Alexander the Great | 0 | - | 4.90 | 105,321 |
| Central American Countries | 0 | - | 4.98 | 155,139 |
| Total United States Immigration by Country | 0 | - | 4.91 | 110,701 |
| Asian Countries with the Most Christians | 0 | - | 4.85 | 96,337 |
| African Countries with the Most Christians | 0 | - | 4.94 | 74,904 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 241,116 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 119,409 |
