| Russia Country Quiz | 0 | - | 4.83 | 114,851 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,567 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,468 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,960 |
| Moldova Country Quiz | 0 | - | 4.82 | 30,927 |
| Countries That Border Russia | 0 | - | 4.98 | 463,558 |
| Countries That Use the Euro | 0 | - | 4.95 | 106,038 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 116,451 |
| The Only European Country ... | 0 | - | 4.91 | 217,980 |
| European Countries NOT in NATO | 0 | - | 4.90 | 61,967 |
| Germany Country Quiz | 0 | - | 4.83 | 158,446 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 140,467 |
| Andorra Country Quiz | 0 | - | 4.91 | 31,836 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,332,402 |
| Countries of Europe by Population | 0 | - | 4.98 | 182,045 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 219,909 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 89,789 |
| Slavic Countries | 0 | - | 4.96 | 112,070 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 193,167 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 151,727 |
| Countries that Border Hungary | 0 | - | 4.98 | 104,776 |
| Countries Bordering Serbia | 0 | - | 4.96 | 92,812 |
| Countries that Border Poland | 0 | - | 4.99 | 172,804 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 83,062 |
| Europe Map Quiz | 0 | - | 5.00 | 4,776,682 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 233,756 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 125,251 |
| Monarchies of Europe | 0 | - | 4.90 | 98,509 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 96,217 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 138,087 |
| European Countries with One Border | 0 | - | 4.97 | 183,360 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 180,124 |
| Countries that Beat Russia | 0 | - | 4.81 | 83,245 |
| Romania Country Quiz | 0 | - | 4.63 | 53,979 |
| Hungary Country Quiz | 0 | - | 4.49 | 43,627 |
| Albania Country Quiz | 0 | - | 4.54 | 39,136 |
| Serbia Country Quiz | 0 | - | 4.44 | 35,130 |
| Ukraine Country Quiz | 0 | - | 4.43 | 47,881 |
| UK Immigration by Country | 0 | - | 4.94 | 141,327 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 116,455 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 200,081 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,507 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 127,434 |
| Countries Bordering France | 0 | - | 4.83 | 404,035 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 96,633 |
| Countries Bordering Germany | 0 | - | 4.99 | 371,090 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 263,079 |
| Japan Country Quiz | 0 | - | 4.93 | 142,951 |
| Tanzania Country Quiz | 0 | - | 4.90 | 33,177 |
| Jordan Country Quiz | 0 | - | 4.86 | 31,960 |
| Morocco Country Quiz | 0 | - | 4.81 | 46,681 |
| Kenya Country Quiz | 0 | - | 4.86 | 34,910 |
| Countries of Africa | 0 | - | 5.00 | 2,549,778 |
| Lithuania Country Quiz | 0 | - | 4.61 | 31,710 |
| Latvia Country Quiz | 0 | - | 4.77 | 32,133 |
| Tuvalu Country Quiz | 0 | - | 4.86 | 21,505 |
| Tonga Country Quiz | 0 | - | 4.83 | 20,570 |
| Palau Country Quiz | 0 | - | 4.90 | 23,085 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 365,464 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 47,472 |
| Most Mentioned Allies of Russia | 0 | - | 4.49 | 38,113 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,250 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 213,175 |
| Most Mentioned Enemies of Russia | 0 | - | 4.69 | 90,209 |
| Top 10 European Countries by Coastline | 0 | - | 4.88 | 138,581 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,799 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 101,959 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 97,799 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 150,198 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,768 |
| Countries Bordering Italy | 0 | - | 4.94 | 101,110 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 75,546 |
| Countries that Visit France the Most | 0 | - | 4.85 | 46,029 |
| Countries Closest to Spain | 0 | - | 4.96 | 227,606 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,345 |
| Countries Closest to Italy | 0 | - | 4.97 | 198,584 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 73,046 |
| Colombia Country Quiz | 0 | - | 4.90 | 40,866 |
| Poland Country Quiz | 0 | - | 4.20 | 63,542 |
| Belarus Country Quiz | 0 | - | 4.74 | 27,424 |
| Slovakia Country Quiz | 0 | - | 4.64 | 30,799 |
| Brunei Country Quiz | 0 | - | 4.87 | 22,007 |
| Botswana Country Quiz | 0 | - | 4.90 | 22,590 |
| Bulgaria Country Quiz | 0 | - | 4.55 | 30,993 |
| Mauritius Country Quiz | 0 | - | 4.83 | 22,333 |
| Liberia Country Quiz | 0 | - | 4.85 | 21,965 |
| Mali Country Quiz | 0 | - | 4.83 | 24,883 |
| Oman Country Quiz | 0 | - | 4.86 | 27,010 |
| Slovenia Country Quiz | 0 | - | 4.55 | 30,839 |
| Bhutan Country Quiz | 0 | - | 4.87 | 24,292 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,251,639 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 75,653 |
| Europe Capital to Country | 0 | - | 4.99 | 251,340 |
| EU Capitals with No Hints | 0 | - | 4.96 | 146,491 |
| European Capitals by Map | 0 | - | 4.99 | 141,025 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,531 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,883 |
| European Coastal Capitals | 0 | - | 4.95 | 90,999 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 224,994 |
| Countries of the Middle East | 0 | - | 4.96 | 202,036 |
| African Island Countries | 0 | - | 4.96 | 102,122 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 43,023 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 104,282 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 64,501 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,027,566 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 127,434 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 107,986 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 154,152 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 217,890 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 154,240 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,809 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 144,563 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 117,196 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 161,942 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 99,600 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 108,843 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 33,856 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 165,803 |
| Countries Closest to Iceland | 0 | - | 4.90 | 73,862 |
| France Country Quiz | 0 | - | 4.70 | 135,360 |
| Spain Country Quiz | 0 | - | 4.44 | 128,964 |
| Italy Country Quiz | 0 | - | 4.77 | 123,788 |
| Netherlands Country Quiz | 0 | - | 4.53 | 80,749 |
| Belgium Country Quiz | 0 | - | 4.72 | 72,046 |
| Switzerland Country Quiz | 0 | - | 4.51 | 63,522 |
| Portugal Country Quiz | 0 | - | 4.69 | 72,132 |
| Austria Country Quiz | 0 | - | 4.57 | 59,922 |
| Monaco Country Quiz | 0 | - | 4.47 | 41,611 |
| Egypt Country Quiz | 0 | - | 4.83 | 77,762 |
| Greece Country Quiz | 0 | - | 4.74 | 66,468 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,521 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,547 |
| Counties of England | 0 | - | 4.97 | 800,364 |
| Random European Flag to Country | 0 | - | 4.90 | 183,449 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 71,774 |
| Biggest Trading Partners - Spain | 0 | - | 4.92 | 53,888 |
| Sudan Country Quiz | 0 | - | 4.91 | 27,768 |
| Estonia Country Quiz | 0 | - | 4.60 | 31,184 |
| Turkmenistan Country Quiz | 0 | - | 4.81 | 26,072 |
| UK Cities Map Quiz | 0 | - | 4.96 | 465,642 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.97 | 184,560 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 194,194 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 104,569 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,688 |
| Official Cities in the UK | 0 | - | 4.89 | 285,106 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 94,329 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,397 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,515 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 135,758 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 121,409 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 105,308 |
| 10 Easternmost Countries in Africa | 0 | - | 4.98 | 23,334 |
| Monarchies of Asia | 0 | - | 4.97 | 71,333 |
| Asian Country Superlatives | 0 | - | 4.84 | 81,114 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 136,815 |
| The Only African Country ... | 0 | - | 4.99 | 129,419 |
| The Only American Country ... | 0 | - | 4.92 | 121,949 |
| African Countries by a Single Clue | 0 | - | 4.92 | 68,285 |
| African Diaspora - Top 10 Countries | 0 | - | 4.93 | 73,124 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 106,475 |
| Countries Closest to Africa | 0 | - | 4.96 | 157,538 |
| Scotland Trivia | 0 | - | 4.58 | 57,694 |
| Norway Country Quiz | 0 | - | 4.44 | 77,607 |
| Denmark Country Quiz | 0 | - | 4.78 | 76,110 |
| Finland Country Quiz | 0 | - | 4.51 | 59,854 |
| Iceland Country Quiz | 0 | - | 4.69 | 43,286 |
| Belize Country Quiz | 0 | - | 4.85 | 21,045 |
| Regions of France Map Quiz | 0 | - | 4.97 | 145,052 |
| States of Germany Map Quiz | 0 | - | 4.92 | 133,408 |
| Counties of England Map Quiz | 0 | - | 4.97 | 308,460 |
| Three Band Flags of Europe | 0 | - | 4.98 | 194,014 |
| Countries and Territories of the United Kingdom | 0 | - | 4.90 | 94,292 |
| Federal Subjects of Russia | 0 | - | 4.95 | 148,457 |
| Pixelated Europe Map | 0 | - | 4.88 | 123,161 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 150,946 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 332,764 |
| Countries that have Won the Most Eurovisions | 0 | - | 4.56 | 102,514 |
| Biggest Roman Empire Countries | 0 | - | 4.87 | 102,116 |
| Neutral European Countries of WWII | 0 | - | 4.91 | 161,940 |
| Top 10 European Countries by English Proficiency | 0 | - | 4.74 | 65,871 |
| Ten Lowest HDI Countries in Europe | 0 | - | 4.42 | 70,188 |
| European Countries with the Lowest Average Elevation | 0 | - | 4.67 | 62,409 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 97,623 |
| Countries Bordering the EU | 0 | - | 4.78 | 73,396 |
| Flags of Countries That Border France | 0 | - | 4.89 | 123,529 |
| Countries Closest to Europe | 0 | - | 4.70 | 110,145 |
| Countries Closest to Spain A-Z | 0 | - | 4.98 | 108,527 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 191,287 |
| New Zealand Country Quiz | 0 | - | 4.70 | 76,151 |
| Greenland Country Quiz | 0 | - | 4.78 | 36,452 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 70,593 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 149,981 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,393 |
| Modern Countries Conquered by Alexander the Great | 0 | - | 4.90 | 105,754 |
| Central American Countries | 0 | - | 4.98 | 156,973 |
| Caribbean Countries and Territories | 0 | - | 4.81 | 113,069 |
| Total United States Immigration by Country | 0 | - | 4.91 | 112,033 |
| Asian Countries with the Most Christians | 0 | - | 4.85 | 97,661 |
| African Countries with the Most Christians | 0 | - | 4.94 | 75,872 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 245,398 |
