| Russia Country Quiz | 0 | - | 4.85 | 113,576 |
| Croatia Country Quiz | 0 | - | 4.83 | 42,800 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,004 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,588 |
| Moldova Country Quiz | 0 | - | 4.81 | 30,520 |
| Countries That Border Russia | 0 | - | 4.98 | 458,622 |
| Countries That Use the Euro | 0 | - | 4.96 | 102,782 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 113,379 |
| The Only European Country ... | 0 | - | 4.91 | 213,558 |
| European Countries NOT in NATO | 0 | - | 4.87 | 59,360 |
| Germany Country Quiz | 0 | - | 4.82 | 156,425 |
| Italy Country Quiz | 0 | - | 4.82 | 122,095 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 138,004 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,318,772 |
| Countries of Europe by Population | 0 | - | 4.98 | 177,782 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 216,093 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,179 |
| Slavic Countries | 0 | - | 4.96 | 110,786 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 191,613 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,216 |
| Countries that Border Hungary | 0 | - | 4.98 | 103,628 |
| Countries Bordering Serbia | 0 | - | 4.96 | 91,665 |
| Countries that Border Poland | 0 | - | 4.99 | 171,242 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,338 |
| Europe Map Quiz | 0 | - | 5.00 | 4,728,258 |
| Andorra Country Quiz | 0 | - | 4.90 | 31,361 |
| Top 10 Most Populous European Countries | 0 | - | 4.98 | 230,759 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,114 |
| Monarchies of Europe | 0 | - | 4.90 | 97,232 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 94,975 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 136,244 |
| European Countries with One Border | 0 | - | 4.97 | 181,497 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 178,003 |
| Countries that Beat Russia | 0 | - | 4.84 | 81,802 |
| Romania Country Quiz | 0 | - | 4.63 | 53,308 |
| Hungary Country Quiz | 0 | - | 4.49 | 42,987 |
| Czech Republic Country Quiz | 0 | - | 4.52 | 41,823 |
| Albania Country Quiz | 0 | - | 4.54 | 38,611 |
| Serbia Country Quiz | 0 | - | 4.44 | 34,746 |
| Ukraine Country Quiz | 0 | - | 4.42 | 47,271 |
| UK Immigration by Country | 0 | - | 4.94 | 139,510 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 114,689 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 197,128 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,183 |
| Top 10 Hottest European Countries | 0 | - | 4.89 | 126,049 |
| Countries Bordering France | 0 | - | 4.85 | 397,368 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 95,848 |
| Countries Bordering Germany | 0 | - | 4.99 | 366,772 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 256,385 |
| Japan Country Quiz | 0 | - | 4.92 | 141,133 |
| Tanzania Country Quiz | 0 | - | 4.91 | 32,795 |
| Morocco Country Quiz | 0 | - | 4.81 | 45,997 |
| Syria Country Quiz | 0 | - | 4.81 | 32,272 |
| Kenya Country Quiz | 0 | - | 4.86 | 34,460 |
| Countries of Africa | 0 | - | 5.00 | 2,505,181 |
| Latvia Country Quiz | 0 | - | 4.75 | 31,740 |
| Tuvalu Country Quiz | 0 | - | 4.86 | 21,278 |
| Tonga Country Quiz | 0 | - | 4.82 | 20,332 |
| Palau Country Quiz | 0 | - | 4.89 | 22,819 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 362,112 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 45,745 |
| Most Mentioned Allies of Russia | 0 | - | 4.49 | 37,776 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 70,759 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 209,898 |
| Most Mentioned Enemies of Russia | 0 | - | 4.69 | 89,515 |
| Top 10 European Countries by Coastline | 0 | - | 4.89 | 137,788 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,162 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 98,209 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 94,087 |
| Top 10 Richest Countries in Europe | 0 | - | 4.91 | 148,063 |
| Countries Bordering Austria | 0 | - | 4.97 | 117,680 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,388 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 74,174 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,480 |
| Countries Closest to Spain | 0 | - | 4.96 | 225,158 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 71,763 |
| Countries Closest to Italy | 0 | - | 4.97 | 196,192 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 72,055 |
| Colombia Country Quiz | 0 | - | 4.90 | 40,279 |
| Poland Country Quiz | 0 | - | 4.22 | 62,613 |
| Belarus Country Quiz | 0 | - | 4.74 | 27,206 |
| Brunei Country Quiz | 0 | - | 4.87 | 21,743 |
| Botswana Country Quiz | 0 | - | 4.90 | 22,330 |
| Jordan Country Quiz | 0 | - | 4.86 | 31,389 |
| Bulgaria Country Quiz | 0 | - | 4.55 | 30,642 |
| Mauritius Country Quiz | 0 | - | 4.84 | 22,067 |
| Liberia Country Quiz | 0 | - | 4.85 | 21,696 |
| Mali Country Quiz | 0 | - | 4.84 | 24,580 |
| Oman Country Quiz | 0 | - | 4.86 | 26,656 |
| Kazakhstan Country Quiz | 0 | - | 4.83 | 30,487 |
| Bhutan Country Quiz | 0 | - | 4.87 | 23,995 |
| Burkina Faso Country Quiz | 0 | - | 4.85 | 24,854 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,224,657 |
| Most-Visited Cities in Europe | 0 | - | 4.82 | 73,676 |
| Europe Capital to Country | 0 | - | 4.99 | 247,337 |
| EU Capitals with No Hints | 0 | - | 4.96 | 144,331 |
| European Capitals by Map | 0 | - | 4.99 | 136,000 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,087 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 83,539 |
| European Coastal Capitals | 0 | - | 4.95 | 89,668 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 221,588 |
| Countries of the Middle East | 0 | - | 4.96 | 198,750 |
| African Island Countries | 0 | - | 4.96 | 100,686 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,463 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 102,433 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 63,735 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,010,691 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 125,605 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 106,390 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 151,956 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 215,510 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 152,687 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,121 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 143,098 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 115,486 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 160,174 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 98,333 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,148 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 32,443 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 164,385 |
| Countries Closest to Iceland | 0 | - | 4.89 | 72,769 |
| France Country Quiz | 0 | - | 4.70 | 133,742 |
| Spain Country Quiz | 0 | - | 4.45 | 127,513 |
| Netherlands Country Quiz | 0 | - | 4.50 | 79,916 |
| Belgium Country Quiz | 0 | - | 4.70 | 71,176 |
| Switzerland Country Quiz | 0 | - | 4.51 | 62,901 |
| Portugal Country Quiz | 0 | - | 4.69 | 71,287 |
| Austria Country Quiz | 0 | - | 4.57 | 59,297 |
| Monaco Country Quiz | 0 | - | 4.47 | 41,204 |
| Egypt Country Quiz | 0 | - | 4.82 | 76,992 |
| Greece Country Quiz | 0 | - | 4.74 | 65,713 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,416 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,086 |
| Counties of England | 0 | - | 4.97 | 788,518 |
| Random European Flag to Country | 0 | - | 4.89 | 180,772 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 70,702 |
| Biggest Trading Partners - Spain | 0 | - | 4.91 | 53,483 |
| Lithuania Country Quiz | 0 | - | 4.60 | 31,336 |
| Sudan Country Quiz | 0 | - | 4.91 | 27,431 |
| Estonia Country Quiz | 0 | - | 4.60 | 30,833 |
| Turkmenistan Country Quiz | 0 | - | 4.81 | 25,653 |
| UK Cities Map Quiz | 0 | - | 4.95 | 461,953 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 181,847 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 191,716 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 102,918 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 107,770 |
| Official Cities in the UK | 0 | - | 4.89 | 280,253 |
| Top 10 Most Remote European Capitals | 0 | - | 4.86 | 93,346 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 81,654 |
| European Capitals Ending in N | 0 | - | 4.92 | 80,718 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 134,263 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 120,277 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 104,307 |
| Monarchies of Asia | 0 | - | 4.97 | 70,546 |
| Asian Country Superlatives | 0 | - | 4.84 | 80,393 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 133,602 |
| The Only African Country ... | 0 | - | 4.99 | 128,289 |
| The Only American Country ... | 0 | - | 4.92 | 120,675 |
| African Countries by a Single Clue | 0 | - | 4.92 | 67,747 |
| African Diaspora - Top 10 Countries | 0 | - | 4.92 | 72,207 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 104,941 |
| Countries Closest to Africa | 0 | - | 4.96 | 156,028 |
| Scotland Trivia | 0 | - | 4.58 | 57,390 |
| Norway Country Quiz | 0 | - | 4.44 | 76,559 |
| Denmark Country Quiz | 0 | - | 4.78 | 75,386 |
| Finland Country Quiz | 0 | - | 4.50 | 59,057 |
| Iceland Country Quiz | 0 | - | 4.69 | 42,834 |
| Belize Country Quiz | 0 | - | 4.85 | 20,784 |
| Regions of France Map Quiz | 0 | - | 4.97 | 143,023 |
| States of Germany Map Quiz | 0 | - | 4.91 | 131,582 |
| Counties of England Map Quiz | 0 | - | 4.97 | 305,982 |
| Three Band Flags of Europe | 0 | - | 4.98 | 191,702 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 92,854 |
| Federal Subjects of Russia | 0 | - | 4.94 | 143,662 |
| Pixelated Europe Map | 0 | - | 4.88 | 121,691 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 148,808 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 323,219 |
| Countries that have Won the Most Eurovisions | 0 | - | 4.56 | 101,204 |
| Biggest Roman Empire Countries | 0 | - | 4.87 | 101,314 |
| Neutral European Countries of WWII | 0 | - | 4.91 | 160,384 |
| Top 10 European Countries by English Proficiency | 0 | - | 4.74 | 65,345 |
| Ten Lowest HDI Countries in Europe | 0 | - | 4.42 | 70,067 |
| European Countries with the Lowest Average Elevation | 0 | - | 4.67 | 62,104 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 96,304 |
| Countries Bordering the EU | 0 | - | 4.75 | 72,334 |
| Flags of Countries That Border France | 0 | - | 4.89 | 122,073 |
| Countries Closest to Europe | 0 | - | 4.70 | 109,416 |
| Countries Closest to Spain A-Z | 0 | - | 4.99 | 107,623 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 189,811 |
| New Zealand Country Quiz | 0 | - | 4.68 | 75,426 |
| Greenland Country Quiz | 0 | - | 4.78 | 36,095 |
| British Cities with the Most Tourists | 0 | - | 4.82 | 69,105 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.97 | 144,714 |
| European Capital Superlatives - Top 2 | 0 | - | 4.94 | 80,617 |
| Modern Countries Conquered by Alexander the Great | 0 | - | 4.90 | 105,271 |
| Central American Countries | 0 | - | 4.98 | 154,936 |
| Total United States Immigration by Country | 0 | - | 4.91 | 110,554 |
| Asian Countries with the Most Christians | 0 | - | 4.85 | 96,090 |
| African Countries with the Most Christians | 0 | - | 4.94 | 74,799 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 240,067 |
