| Russia Country Quiz | 0 | - | 4.85 | 113,679 |
| Croatia Country Quiz | 0 | - | 4.83 | 42,874 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,630 |
| Moldova Country Quiz | 0 | - | 4.81 | 30,549 |
| Countries That Border Russia | 0 | - | 4.98 | 459,026 |
| Countries That Use the Euro | 0 | - | 4.96 | 103,093 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 113,653 |
| The Only European Country ... | 0 | - | 4.91 | 213,965 |
| European Countries NOT in NATO | 0 | - | 4.87 | 59,628 |
| Germany Country Quiz | 0 | - | 4.82 | 156,624 |
| Italy Country Quiz | 0 | - | 4.82 | 122,271 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 138,257 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,320,297 |
| Countries of Europe by Population | 0 | - | 4.98 | 178,192 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 216,441 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,305 |
| Slavic Countries | 0 | - | 4.96 | 110,893 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 191,739 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,333 |
| Countries that Border Hungary | 0 | - | 4.98 | 103,724 |
| Countries Bordering Serbia | 0 | - | 4.96 | 91,778 |
| Countries that Border Poland | 0 | - | 4.99 | 171,411 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,397 |
| Europe Map Quiz | 0 | - | 5.00 | 4,732,698 |
| Andorra Country Quiz | 0 | - | 4.90 | 31,415 |
| Top 10 Most Populous European Countries | 0 | - | 4.98 | 231,036 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,238 |
| Monarchies of Europe | 0 | - | 4.90 | 97,359 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,068 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 136,444 |
| European Countries with One Border | 0 | - | 4.97 | 181,679 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 178,583 |
| Countries that Beat Russia | 0 | - | 4.84 | 81,934 |
| Romania Country Quiz | 0 | - | 4.63 | 53,376 |
| Hungary Country Quiz | 0 | - | 4.49 | 43,055 |
| Czech Republic Country Quiz | 0 | - | 4.52 | 41,881 |
| Albania Country Quiz | 0 | - | 4.54 | 38,682 |
| Serbia Country Quiz | 0 | - | 4.44 | 34,781 |
| Ukraine Country Quiz | 0 | - | 4.42 | 47,336 |
| UK Immigration by Country | 0 | - | 4.94 | 139,714 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 114,985 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 197,309 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,285 |
| Top 10 Hottest European Countries | 0 | - | 4.89 | 126,147 |
| Countries Bordering France | 0 | - | 4.83 | 399,539 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 95,924 |
| Countries Bordering Germany | 0 | - | 4.99 | 367,159 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 256,966 |
| Japan Country Quiz | 0 | - | 4.92 | 141,329 |
| Tanzania Country Quiz | 0 | - | 4.90 | 32,828 |
| Morocco Country Quiz | 0 | - | 4.81 | 46,064 |
| Syria Country Quiz | 0 | - | 4.81 | 32,362 |
| Kenya Country Quiz | 0 | - | 4.86 | 34,504 |
| Countries of Africa | 0 | - | 5.00 | 2,509,121 |
| Latvia Country Quiz | 0 | - | 4.75 | 31,785 |
| Tuvalu Country Quiz | 0 | - | 4.86 | 21,301 |
| Tonga Country Quiz | 0 | - | 4.82 | 20,360 |
| Palau Country Quiz | 0 | - | 4.89 | 22,852 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 362,409 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 45,852 |
| Most Mentioned Allies of Russia | 0 | - | 4.49 | 37,811 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 70,802 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 210,230 |
| Most Mentioned Enemies of Russia | 0 | - | 4.69 | 89,589 |
| Top 10 European Countries by Coastline | 0 | - | 4.89 | 137,872 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,232 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 98,591 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 94,423 |
| Top 10 Richest Countries in Europe | 0 | - | 4.91 | 148,191 |
| Countries Bordering Austria | 0 | - | 4.97 | 117,812 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,473 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 74,324 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,554 |
| Countries Closest to Spain | 0 | - | 4.96 | 225,372 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 71,825 |
| Countries Closest to Italy | 0 | - | 4.97 | 196,375 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 72,130 |
| Colombia Country Quiz | 0 | - | 4.90 | 40,351 |
| Poland Country Quiz | 0 | - | 4.22 | 62,718 |
| Belarus Country Quiz | 0 | - | 4.74 | 27,230 |
| Slovakia Country Quiz | 0 | - | 4.64 | 30,445 |
| Brunei Country Quiz | 0 | - | 4.87 | 21,769 |
| Botswana Country Quiz | 0 | - | 4.90 | 22,361 |
| Jordan Country Quiz | 0 | - | 4.86 | 31,427 |
| Bulgaria Country Quiz | 0 | - | 4.55 | 30,679 |
| Mauritius Country Quiz | 0 | - | 4.84 | 22,102 |
| Liberia Country Quiz | 0 | - | 4.85 | 21,722 |
| Mali Country Quiz | 0 | - | 4.84 | 24,626 |
| Oman Country Quiz | 0 | - | 4.86 | 26,700 |
| Kazakhstan Country Quiz | 0 | - | 4.85 | 33,337 |
| Bhutan Country Quiz | 0 | - | 4.87 | 24,028 |
| Burkina Faso Country Quiz | 0 | - | 4.80 | 24,902 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,227,509 |
| Most-Visited Cities in Europe | 0 | - | 4.82 | 73,892 |
| Europe Capital to Country | 0 | - | 4.99 | 248,015 |
| EU Capitals with No Hints | 0 | - | 4.96 | 144,532 |
| European Capitals by Map | 0 | - | 4.99 | 136,413 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,250 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 83,667 |
| European Coastal Capitals | 0 | - | 4.95 | 89,809 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 221,935 |
| Countries of the Middle East | 0 | - | 4.96 | 199,027 |
| African Island Countries | 0 | - | 4.96 | 100,830 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,513 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 102,724 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 63,799 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,012,260 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 125,779 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 106,535 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 152,187 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 215,679 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 152,821 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,166 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 143,195 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 115,613 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 160,319 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 98,453 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,291 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 32,522 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 164,545 |
| Countries Closest to Iceland | 0 | - | 4.89 | 72,883 |
| France Country Quiz | 0 | - | 4.70 | 133,895 |
| Spain Country Quiz | 0 | - | 4.45 | 127,663 |
| Netherlands Country Quiz | 0 | - | 4.50 | 79,999 |
| Belgium Country Quiz | 0 | - | 4.70 | 71,271 |
| Switzerland Country Quiz | 0 | - | 4.51 | 62,955 |
| Portugal Country Quiz | 0 | - | 4.69 | 71,372 |
| Austria Country Quiz | 0 | - | 4.57 | 59,366 |
| Monaco Country Quiz | 0 | - | 4.47 | 41,259 |
| Egypt Country Quiz | 0 | - | 4.82 | 77,063 |
| Greece Country Quiz | 0 | - | 4.74 | 65,781 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,500 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,230 |
| Counties of England | 0 | - | 4.97 | 789,544 |
| Random European Flag to Country | 0 | - | 4.89 | 180,985 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 70,810 |
| Biggest Trading Partners - Spain | 0 | - | 4.91 | 53,513 |
| Lithuania Country Quiz | 0 | - | 4.60 | 31,373 |
| Sudan Country Quiz | 0 | - | 4.91 | 27,474 |
| Estonia Country Quiz | 0 | - | 4.60 | 30,880 |
| Turkmenistan Country Quiz | 0 | - | 4.81 | 25,719 |
| UK Cities Map Quiz | 0 | - | 4.95 | 462,265 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 182,061 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 191,897 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 103,024 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 107,843 |
| Official Cities in the UK | 0 | - | 4.89 | 280,705 |
| Top 10 Most Remote European Capitals | 0 | - | 4.86 | 93,445 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 81,740 |
| European Capitals Ending in N | 0 | - | 4.92 | 80,801 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 134,408 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 120,374 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 104,389 |
| Monarchies of Asia | 0 | - | 4.97 | 70,617 |
| Asian Country Superlatives | 0 | - | 4.84 | 80,444 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 133,868 |
| The Only African Country ... | 0 | - | 4.99 | 128,393 |
| The Only American Country ... | 0 | - | 4.92 | 120,795 |
| African Countries by a Single Clue | 0 | - | 4.92 | 67,789 |
| African Diaspora - Top 10 Countries | 0 | - | 4.92 | 72,267 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 105,086 |
| Countries Closest to Africa | 0 | - | 4.96 | 156,138 |
| Scotland Trivia | 0 | - | 4.58 | 57,420 |
| Norway Country Quiz | 0 | - | 4.44 | 76,661 |
| Denmark Country Quiz | 0 | - | 4.78 | 75,459 |
| Finland Country Quiz | 0 | - | 4.50 | 59,144 |
| Iceland Country Quiz | 0 | - | 4.69 | 42,873 |
| Belize Country Quiz | 0 | - | 4.85 | 20,811 |
| Regions of France Map Quiz | 0 | - | 4.97 | 143,246 |
| States of Germany Map Quiz | 0 | - | 4.91 | 131,763 |
| Counties of England Map Quiz | 0 | - | 4.97 | 306,158 |
| Three Band Flags of Europe | 0 | - | 4.98 | 191,930 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 93,036 |
| Federal Subjects of Russia | 0 | - | 4.94 | 144,106 |
| Pixelated Europe Map | 0 | - | 4.88 | 121,855 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 149,006 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 324,364 |
| Countries that have Won the Most Eurovisions | 0 | - | 4.56 | 101,289 |
| Biggest Roman Empire Countries | 0 | - | 4.87 | 101,408 |
| Neutral European Countries of WWII | 0 | - | 4.91 | 160,514 |
| Top 10 European Countries by English Proficiency | 0 | - | 4.74 | 65,400 |
| Ten Lowest HDI Countries in Europe | 0 | - | 4.42 | 70,076 |
| European Countries with the Lowest Average Elevation | 0 | - | 4.67 | 62,142 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 96,391 |
| Countries Bordering the EU | 0 | - | 4.77 | 72,459 |
| Flags of Countries That Border France | 0 | - | 4.89 | 122,191 |
| Countries Closest to Europe | 0 | - | 4.70 | 109,480 |
| Countries Closest to Spain A-Z | 0 | - | 4.99 | 107,705 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 189,962 |
| New Zealand Country Quiz | 0 | - | 4.68 | 75,489 |
| Greenland Country Quiz | 0 | - | 4.78 | 36,136 |
| British Cities with the Most Tourists | 0 | - | 4.82 | 69,259 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.97 | 145,049 |
| European Capital Superlatives - Top 2 | 0 | - | 4.94 | 80,694 |
| Modern Countries Conquered by Alexander the Great | 0 | - | 4.90 | 105,315 |
| Central American Countries | 0 | - | 4.98 | 155,100 |
| Total United States Immigration by Country | 0 | - | 4.91 | 110,684 |
| Asian Countries with the Most Christians | 0 | - | 4.85 | 96,317 |
| African Countries with the Most Christians | 0 | - | 4.94 | 74,893 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 241,054 |
