| Russia Country Quiz | 0 | - | 4.83 | 115,366 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,782 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.83 | 35,607 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 28,065 |
| Moldova Country Quiz | 0 | - | 4.82 | 31,043 |
| Countries That Border Russia | 0 | - | 4.98 | 464,647 |
| Countries That Use the Euro | 0 | - | 4.95 | 106,967 |
| 10 Easternmost Countries in Europe | 0 | - | 4.87 | 117,289 |
| The Only European Country ... | 0 | - | 4.91 | 219,269 |
| European Countries NOT in NATO | 0 | - | 4.91 | 62,646 |
| Germany Country Quiz | 0 | - | 4.82 | 158,917 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 141,115 |
| Andorra Country Quiz | 0 | - | 4.91 | 31,961 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,336,328 |
| Countries of Europe by Population | 0 | - | 4.98 | 183,326 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 220,996 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 90,255 |
| Slavic Countries | 0 | - | 4.96 | 112,425 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 193,651 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 152,146 |
| Countries that Border Hungary | 0 | - | 4.98 | 105,037 |
| Countries Bordering Serbia | 0 | - | 4.96 | 93,133 |
| Countries that Border Poland | 0 | - | 4.99 | 173,232 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 83,307 |
| Europe Map Quiz | 0 | - | 5.00 | 4,790,125 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 234,719 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 125,510 |
| Monarchies of Europe | 0 | - | 4.90 | 98,936 |
| European Diaspora - Top 11 Countries | 0 | - | 4.88 | 96,890 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 138,607 |
| European Countries with One Border | 0 | - | 4.97 | 183,888 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 180,607 |
| Countries that Beat Russia | 0 | - | 4.81 | 83,658 |
| Hungary Country Quiz | 0 | - | 4.49 | 43,799 |
| Czech Republic Country Quiz | 0 | - | 4.52 | 42,483 |
| Albania Country Quiz | 0 | - | 4.54 | 39,273 |
| Serbia Country Quiz | 0 | - | 4.44 | 35,230 |
| Ukraine Country Quiz | 0 | - | 4.43 | 48,009 |
| UK Immigration by Country | 0 | - | 4.94 | 141,787 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 116,997 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 200,828 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,968 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 127,862 |
| Countries Bordering France | 0 | - | 4.83 | 405,070 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 96,846 |
| Countries Bordering Germany | 0 | - | 4.99 | 371,991 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 264,892 |
| Japan Country Quiz | 0 | - | 4.93 | 143,415 |
| Tanzania Country Quiz | 0 | - | 4.90 | 33,267 |
| Jordan Country Quiz | 0 | - | 4.86 | 32,104 |
| Morocco Country Quiz | 0 | - | 4.81 | 46,863 |
| Kenya Country Quiz | 0 | - | 4.86 | 35,032 |
| Countries of Africa | 0 | - | 5.00 | 2,561,922 |
| Lithuania Country Quiz | 0 | - | 4.63 | 31,808 |
| Latvia Country Quiz | 0 | - | 4.77 | 32,221 |
| Tuvalu Country Quiz | 0 | - | 4.86 | 21,556 |
| Tonga Country Quiz | 0 | - | 4.83 | 20,630 |
| Palau Country Quiz | 0 | - | 4.89 | 23,154 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 366,368 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 48,086 |
| Most Mentioned Allies of Russia | 0 | - | 4.49 | 38,205 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,376 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 214,107 |
| Most Mentioned Enemies of Russia | 0 | - | 4.69 | 90,359 |
| Top 10 European Countries by Coastline | 0 | - | 4.86 | 138,765 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,953 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 102,999 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 98,820 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 151,315 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,975 |
| Countries Bordering Italy | 0 | - | 4.94 | 101,294 |
| Countries that Visit the UK the Most | 0 | - | 4.88 | 75,916 |
| Countries that Visit France the Most | 0 | - | 4.85 | 46,178 |
| Countries Closest to Spain | 0 | - | 4.96 | 228,220 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,514 |
| Countries Closest to Italy | 0 | - | 4.97 | 199,477 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 73,355 |
| Colombia Country Quiz | 0 | - | 4.90 | 41,024 |
| Poland Country Quiz | 0 | - | 4.20 | 63,765 |
| Belarus Country Quiz | 0 | - | 4.74 | 27,475 |
| Slovakia Country Quiz | 0 | - | 4.64 | 30,885 |
| Brunei Country Quiz | 0 | - | 4.87 | 22,085 |
| Botswana Country Quiz | 0 | - | 4.90 | 22,657 |
| Bulgaria Country Quiz | 0 | - | 4.55 | 31,085 |
| Mauritius Country Quiz | 0 | - | 4.83 | 22,398 |
| Liberia Country Quiz | 0 | - | 4.85 | 22,020 |
| Mali Country Quiz | 0 | - | 4.83 | 24,949 |
| Oman Country Quiz | 0 | - | 4.86 | 27,099 |
| Slovenia Country Quiz | 0 | - | 4.55 | 30,933 |
| Bhutan Country Quiz | 0 | - | 4.87 | 24,357 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,259,425 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 76,161 |
| Europe Capital to Country | 0 | - | 4.99 | 252,270 |
| EU Capitals with No Hints | 0 | - | 4.96 | 147,095 |
| European Capitals by Map | 0 | - | 4.99 | 142,276 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,974 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 85,254 |
| European Coastal Capitals | 0 | - | 4.95 | 91,389 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 225,956 |
| Countries of the Middle East | 0 | - | 4.96 | 203,069 |
| African Island Countries | 0 | - | 4.96 | 102,613 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 43,204 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 104,856 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 64,713 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,032,251 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 127,892 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 108,372 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 154,782 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 218,903 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 154,624 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 113,035 |
| Top 10 Most Populous American Countries | 0 | - | 4.96 | 144,906 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 117,935 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 162,512 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 99,984 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 109,219 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.95 | 44,670 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 166,523 |
| Countries Closest to Iceland | 0 | - | 4.90 | 74,203 |
| France Country Quiz | 0 | - | 4.70 | 135,714 |
| Spain Country Quiz | 0 | - | 4.44 | 129,303 |
| Italy Country Quiz | 0 | - | 4.77 | 124,108 |
| Netherlands Country Quiz | 0 | - | 4.52 | 80,975 |
| Belgium Country Quiz | 0 | - | 4.72 | 72,287 |
| Switzerland Country Quiz | 0 | - | 4.52 | 63,670 |
| Portugal Country Quiz | 0 | - | 4.69 | 72,352 |
| Austria Country Quiz | 0 | - | 4.57 | 60,077 |
| Monaco Country Quiz | 0 | - | 4.48 | 41,706 |
| Egypt Country Quiz | 0 | - | 4.82 | 77,967 |
| Greece Country Quiz | 0 | - | 4.74 | 66,664 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,841 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,829 |
| Counties of England | 0 | - | 4.97 | 803,457 |
| Random European Flag to Country | 0 | - | 4.90 | 184,321 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 72,056 |
| Biggest Trading Partners - Spain | 0 | - | 4.92 | 54,011 |
| Sudan Country Quiz | 0 | - | 4.91 | 27,863 |
| Estonia Country Quiz | 0 | - | 4.60 | 31,283 |
| Turkmenistan Country Quiz | 0 | - | 4.81 | 26,151 |
| UK Cities Map Quiz | 0 | - | 4.96 | 466,592 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.97 | 185,277 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 195,088 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.93 | 104,977 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,923 |
| Official Cities in the UK | 0 | - | 4.89 | 286,534 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 94,635 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,617 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,747 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 136,169 |
| American Countries with the Shortest Names | 0 | - | 4.97 | 121,708 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 105,552 |
| 10 Easternmost Countries in Africa | 0 | - | 4.98 | 25,172 |
| Monarchies of Asia | 0 | - | 4.97 | 71,541 |
| Asian Country Superlatives | 0 | - | 4.84 | 81,314 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 137,609 |
| The Only African Country ... | 0 | - | 4.99 | 129,726 |
| The Only American Country ... | 0 | - | 4.92 | 122,255 |
| African Countries by a Single Clue | 0 | - | 4.92 | 68,410 |
| African Diaspora - Top 10 Countries | 0 | - | 4.93 | 73,465 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.90 | 106,939 |
| Countries Closest to Africa | 0 | - | 4.96 | 157,912 |
| Scotland Trivia | 0 | - | 4.58 | 57,771 |
| Norway Country Quiz | 0 | - | 4.45 | 77,859 |
| Denmark Country Quiz | 0 | - | 4.78 | 76,295 |
| Finland Country Quiz | 0 | - | 4.51 | 60,036 |
| Iceland Country Quiz | 0 | - | 4.69 | 43,413 |
| Belize Country Quiz | 0 | - | 4.85 | 21,105 |
| Regions of France Map Quiz | 0 | - | 4.97 | 145,723 |
| States of Germany Map Quiz | 0 | - | 4.92 | 133,874 |
| Counties of England Map Quiz | 0 | - | 4.97 | 309,137 |
| Three Band Flags of Europe | 0 | - | 4.98 | 194,689 |
| Countries and Territories of the United Kingdom | 0 | - | 4.90 | 94,565 |
| Federal Subjects of Russia | 0 | - | 4.95 | 149,661 |
| Pixelated Europe Map | 0 | - | 4.88 | 123,527 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 151,439 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 335,957 |
| Countries that have Won the Most Eurovisions | 0 | - | 4.61 | 102,781 |
| Biggest Roman Empire Countries | 0 | - | 4.87 | 102,382 |
| Neutral European Countries of WWII | 0 | - | 4.92 | 162,419 |
| Top 10 European Countries by English Proficiency | 0 | - | 4.74 | 66,007 |
| Ten Lowest HDI Countries in Europe | 0 | - | 4.42 | 70,231 |
| European Countries with the Lowest Average Elevation | 0 | - | 4.67 | 62,488 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 97,914 |
| Countries Bordering the EU | 0 | - | 4.78 | 73,551 |
| Flags of Countries That Border France | 0 | - | 4.89 | 123,860 |
| Countries Closest to Europe | 0 | - | 4.70 | 110,342 |
| Countries Closest to Spain A-Z | 0 | - | 4.99 | 108,860 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 192,069 |
| New Zealand Country Quiz | 0 | - | 4.70 | 76,348 |
| Greenland Country Quiz | 0 | - | 4.78 | 36,534 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 71,010 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 151,498 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,595 |
| Modern Countries Conquered by Alexander the Great | 0 | - | 4.89 | 113,585 |
| Central American Countries | 0 | - | 4.98 | 157,412 |
| Caribbean Countries and Territories | 0 | - | 4.81 | 113,637 |
| Total United States Immigration by Country | 0 | - | 4.91 | 112,463 |
| Asian Countries with the Most Christians | 0 | - | 4.86 | 98,047 |
| African Countries with the Most Christians | 0 | - | 4.94 | 76,138 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 246,689 |
