| Russia Country Quiz | 0 | - | 4.85 | 113,562 |
| Countries Bordering Serbia | 0 | - | 4.96 | 91,650 |
| Countries That Border Russia | 0 | - | 4.98 | 458,543 |
| Countries That Use the Euro | 0 | - | 4.96 | 102,738 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 113,340 |
| The Only European Country ... | 0 | - | 4.91 | 213,502 |
| European Countries NOT in NATO | 0 | - | 4.87 | 59,324 |
| Germany Country Quiz | 0 | - | 4.82 | 156,404 |
| Italy Country Quiz | 0 | - | 4.82 | 122,077 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 137,980 |
| Croatia Country Quiz | 0 | - | 4.83 | 42,791 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 34,999 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,318,599 |
| Countries of Europe by Population | 0 | - | 4.98 | 177,707 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 216,042 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,145 |
| Slavic Countries | 0 | - | 4.96 | 110,771 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 98,153 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 191,582 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,196 |
| Countries that Border Poland | 0 | - | 4.99 | 171,212 |
| Europe Map Quiz | 0 | - | 5.00 | 4,727,463 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,583 |
| Moldova Country Quiz | 0 | - | 4.81 | 30,516 |
| Andorra Country Quiz | 0 | - | 4.90 | 31,354 |
| Top 10 Most Populous European Countries | 0 | - | 4.98 | 230,717 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,099 |
| Monarchies of Europe | 0 | - | 4.90 | 97,212 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 94,960 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 136,217 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 164,360 |
| European Countries with One Border | 0 | - | 4.97 | 181,459 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 177,972 |
| Countries that Beat Russia | 0 | - | 4.84 | 81,776 |
| Albania Country Quiz | 0 | - | 4.54 | 38,607 |
| UK Immigration by Country | 0 | - | 4.94 | 139,494 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 114,673 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 197,094 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,168 |
| Top 10 Hottest European Countries | 0 | - | 4.89 | 126,032 |
| Countries Bordering France | 0 | - | 4.85 | 396,498 |
| Countries Bordering Germany | 0 | - | 4.99 | 366,700 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 256,286 |
| Japan Country Quiz | 0 | - | 4.92 | 141,118 |
| Tanzania Country Quiz | 0 | - | 4.91 | 32,789 |
| Morocco Country Quiz | 0 | - | 4.81 | 45,982 |
| Syria Country Quiz | 0 | - | 4.81 | 32,265 |
| Kenya Country Quiz | 0 | - | 4.86 | 34,452 |
| Countries of Africa | 0 | - | 5.00 | 2,504,454 |
| Tuvalu Country Quiz | 0 | - | 4.86 | 21,276 |
| Palau Country Quiz | 0 | - | 4.89 | 22,817 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 362,068 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 45,716 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 70,754 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 209,836 |
| Top 10 European Countries by Coastline | 0 | - | 4.89 | 137,777 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,157 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 94,044 |
| Top 10 Richest Countries in Europe | 0 | - | 4.91 | 148,042 |
| Countries that Border Hungary | 0 | - | 4.98 | 103,604 |
| Countries Bordering Austria | 0 | - | 4.97 | 117,652 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,365 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 74,154 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,465 |
| Countries Closest to Spain | 0 | - | 4.96 | 225,133 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,333 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 71,755 |
| Countries Closest to Italy | 0 | - | 4.97 | 196,167 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 72,044 |
| Colombia Country Quiz | 0 | - | 4.90 | 40,273 |
| Poland Country Quiz | 0 | - | 4.22 | 62,598 |
| Brunei Country Quiz | 0 | - | 4.87 | 21,742 |
| Botswana Country Quiz | 0 | - | 4.90 | 22,326 |
| Jordan Country Quiz | 0 | - | 4.86 | 31,383 |
| Mauritius Country Quiz | 0 | - | 4.84 | 22,065 |
| Liberia Country Quiz | 0 | - | 4.85 | 21,690 |
| Kazakhstan Country Quiz | 0 | - | 4.83 | 30,328 |
| Bhutan Country Quiz | 0 | - | 4.87 | 23,992 |
| Burkina Faso Country Quiz | 0 | - | 4.85 | 24,851 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,224,163 |
| Most-Visited Cities in Europe | 0 | - | 4.82 | 73,654 |
| Europe Capital to Country | 0 | - | 4.99 | 247,285 |
| EU Capitals with No Hints | 0 | - | 4.96 | 144,295 |
| European Capitals by Map | 0 | - | 4.99 | 135,951 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,073 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 83,524 |
| European Coastal Capitals | 0 | - | 4.95 | 89,647 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 221,532 |
| Countries of the Middle East | 0 | - | 4.96 | 198,708 |
| African Island Countries | 0 | - | 4.96 | 100,665 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,455 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 102,411 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 63,722 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,010,472 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 125,589 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 106,363 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 151,923 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 215,480 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 152,675 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,110 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 143,075 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 115,467 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 160,151 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 98,322 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,132 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 32,423 |
| Countries Closest to Iceland | 0 | - | 4.89 | 72,750 |
| France Country Quiz | 0 | - | 4.70 | 133,729 |
| Spain Country Quiz | 0 | - | 4.45 | 127,488 |
| Netherlands Country Quiz | 0 | - | 4.50 | 79,899 |
| Belgium Country Quiz | 0 | - | 4.70 | 71,169 |
| Switzerland Country Quiz | 0 | - | 4.51 | 62,884 |
| Portugal Country Quiz | 0 | - | 4.69 | 71,277 |
| Austria Country Quiz | 0 | - | 4.57 | 59,278 |
| Romania Country Quiz | 0 | - | 4.63 | 53,301 |
| Hungary Country Quiz | 0 | - | 4.49 | 42,980 |
| Monaco Country Quiz | 0 | - | 4.47 | 41,198 |
| Czech Republic Country Quiz | 0 | - | 4.52 | 41,810 |
| Egypt Country Quiz | 0 | - | 4.82 | 76,985 |
| Ukraine Country Quiz | 0 | - | 4.42 | 47,263 |
| Greece Country Quiz | 0 | - | 4.74 | 65,705 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,404 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,071 |
| Counties of England | 0 | - | 4.97 | 788,365 |
| Random European Flag to Country | 0 | - | 4.89 | 180,731 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 95,831 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 70,684 |
| Biggest Trading Partners - Spain | 0 | - | 4.91 | 53,477 |
| Sudan Country Quiz | 0 | - | 4.91 | 27,427 |
| Turkmenistan Country Quiz | 0 | - | 4.81 | 25,650 |
| UK Cities Map Quiz | 0 | - | 4.95 | 461,898 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 181,807 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 191,686 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 102,900 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 107,766 |
| Official Cities in the UK | 0 | - | 4.89 | 280,151 |
| Top 10 Most Remote European Capitals | 0 | - | 4.86 | 93,328 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 81,648 |
| European Capitals Ending in N | 0 | - | 4.92 | 80,705 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 134,251 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 120,263 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 104,296 |
| Monarchies of Asia | 0 | - | 4.97 | 70,540 |
| Asian Country Superlatives | 0 | - | 4.84 | 80,379 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 133,543 |
| The Only African Country ... | 0 | - | 4.99 | 128,264 |
| The Only American Country ... | 0 | - | 4.92 | 120,663 |
| African Countries by a Single Clue | 0 | - | 4.92 | 67,734 |
| African Diaspora - Top 10 Countries | 0 | - | 4.92 | 72,202 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 104,927 |
| Countries Closest to Africa | 0 | - | 4.96 | 156,017 |
| Scotland Trivia | 0 | - | 4.58 | 57,384 |
| Norway Country Quiz | 0 | - | 4.44 | 76,543 |
| Denmark Country Quiz | 0 | - | 4.78 | 75,370 |
| Finland Country Quiz | 0 | - | 4.50 | 59,044 |
| Iceland Country Quiz | 0 | - | 4.69 | 42,829 |
| Latvia Country Quiz | 0 | - | 4.75 | 31,726 |
| Belize Country Quiz | 0 | - | 4.85 | 20,781 |
| Regions of France Map Quiz | 0 | - | 4.97 | 143,003 |
| States of Germany Map Quiz | 0 | - | 4.91 | 131,562 |
| Counties of England Map Quiz | 0 | - | 4.97 | 305,954 |
| Three Band Flags of Europe | 0 | - | 4.98 | 191,657 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 92,840 |
| Pixelated Europe Map | 0 | - | 4.88 | 121,650 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 148,774 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 323,062 |
| Most Mentioned Allies of Russia | 0 | - | 4.49 | 37,768 |
| Countries that have Won the Most Eurovisions | 0 | - | 4.56 | 101,194 |
| Biggest Roman Empire Countries | 0 | - | 4.87 | 101,304 |
| Most Mentioned Enemies of Russia | 0 | - | 4.69 | 89,506 |
| Neutral European Countries of WWII | 0 | - | 4.91 | 160,359 |
| Top 10 European Countries by English Proficiency | 0 | - | 4.74 | 65,335 |
| Ten Lowest HDI Countries in Europe | 0 | - | 4.42 | 70,065 |
| European Countries with the Lowest Average Elevation | 0 | - | 4.67 | 62,101 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 96,292 |
| Countries Bordering the EU | 0 | - | 4.75 | 72,313 |
| Flags of Countries That Border France | 0 | - | 4.89 | 122,059 |
| Countries Closest to Europe | 0 | - | 4.70 | 109,407 |
| Countries Closest to Spain A-Z | 0 | - | 4.99 | 107,615 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 189,789 |
| New Zealand Country Quiz | 0 | - | 4.68 | 75,422 |
| Greenland Country Quiz | 0 | - | 4.78 | 36,088 |
| British Cities with the Most Tourists | 0 | - | 4.82 | 69,088 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.97 | 144,668 |
| European Capital Superlatives - Top 2 | 0 | - | 4.94 | 80,609 |
| Modern Countries Conquered by Alexander the Great | 0 | - | 4.90 | 105,264 |
| Central American Countries | 0 | - | 4.98 | 154,919 |
| Total United States Immigration by Country | 0 | - | 4.91 | 110,519 |
| Asian Countries with the Most Christians | 0 | - | 4.85 | 96,076 |
| African Countries with the Most Christians | 0 | - | 4.94 | 74,784 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 239,967 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 119,293 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.85 | 113,157 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 91,004 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 100,728 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 57,708 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 79,376 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 32,125 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 122,450 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.86 | 88,420 |
