| Russia Country Quiz | 0 | - | 4.85 | 114,296 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,246 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,300 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,808 |
| Moldova Country Quiz | 0 | - | 4.82 | 30,745 |
| Countries That Border Russia | 0 | - | 4.98 | 461,156 |
| Countries That Use the Euro | 0 | - | 4.95 | 104,581 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 114,863 |
| The Only European Country ... | 0 | - | 4.91 | 216,034 |
| European Countries NOT in NATO | 0 | - | 4.90 | 60,795 |
| Germany Country Quiz | 0 | - | 4.82 | 157,614 |
| Italy Country Quiz | 0 | - | 4.82 | 123,225 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 139,489 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,326,502 |
| Countries of Europe by Population | 0 | - | 4.98 | 180,197 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 218,208 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 89,029 |
| Slavic Countries | 0 | - | 4.96 | 111,503 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,444 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,989 |
| Countries that Border Hungary | 0 | - | 4.98 | 104,102 |
| Countries Bordering Serbia | 0 | - | 4.96 | 92,263 |
| Countries that Border Poland | 0 | - | 4.99 | 172,069 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,728 |
| Europe Map Quiz | 0 | - | 5.00 | 4,756,135 |
| Andorra Country Quiz | 0 | - | 4.90 | 31,622 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 232,462 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,743 |
| Monarchies of Europe | 0 | - | 4.90 | 97,974 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,680 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 137,273 |
| European Countries with One Border | 0 | - | 4.97 | 182,535 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 179,339 |
| Countries that Beat Russia | 0 | - | 4.81 | 82,477 |
| Romania Country Quiz | 0 | - | 4.63 | 53,695 |
| Hungary Country Quiz | 0 | - | 4.49 | 43,343 |
| Czech Republic Country Quiz | 0 | - | 4.52 | 42,138 |
| Albania Country Quiz | 0 | - | 4.54 | 38,926 |
| Serbia Country Quiz | 0 | - | 4.44 | 34,975 |
| Ukraine Country Quiz | 0 | - | 4.42 | 47,622 |
| UK Immigration by Country | 0 | - | 4.94 | 140,697 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 115,744 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 199,015 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,930 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 126,806 |
| Countries Bordering France | 0 | - | 4.83 | 401,943 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 96,287 |
| Countries Bordering Germany | 0 | - | 4.99 | 368,658 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 260,061 |
| Japan Country Quiz | 0 | - | 4.93 | 142,232 |
| Tanzania Country Quiz | 0 | - | 4.90 | 33,018 |
| Jordan Country Quiz | 0 | - | 4.86 | 31,687 |
| Morocco Country Quiz | 0 | - | 4.81 | 46,401 |
| Syria Country Quiz | 0 | - | 4.81 | 32,682 |
| Kenya Country Quiz | 0 | - | 4.86 | 34,726 |
| Countries of Africa | 0 | - | 5.00 | 2,530,610 |
| Latvia Country Quiz | 0 | - | 4.75 | 31,976 |
| Tuvalu Country Quiz | 0 | - | 4.86 | 21,419 |
| Tonga Country Quiz | 0 | - | 4.83 | 20,495 |
| Palau Country Quiz | 0 | - | 4.90 | 22,972 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 364,007 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 46,632 |
| Most Mentioned Allies of Russia | 0 | - | 4.49 | 37,965 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,051 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 211,792 |
| Most Mentioned Enemies of Russia | 0 | - | 4.69 | 89,902 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 138,284 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,587 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 100,304 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 96,159 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 149,475 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,195 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,761 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 74,929 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,799 |
| Countries Closest to Spain | 0 | - | 4.96 | 226,663 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,097 |
| Countries Closest to Italy | 0 | - | 4.97 | 197,743 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 72,712 |
| Colombia Country Quiz | 0 | - | 4.90 | 40,640 |
| Poland Country Quiz | 0 | - | 4.22 | 63,174 |
| Slovakia Country Quiz | 0 | - | 4.64 | 30,642 |
| Brunei Country Quiz | 0 | - | 4.87 | 21,895 |
| Botswana Country Quiz | 0 | - | 4.90 | 22,490 |
| Bulgaria Country Quiz | 0 | - | 4.55 | 30,829 |
| Mauritius Country Quiz | 0 | - | 4.83 | 22,228 |
| Liberia Country Quiz | 0 | - | 4.85 | 21,862 |
| Mali Country Quiz | 0 | - | 4.83 | 24,774 |
| Oman Country Quiz | 0 | - | 4.86 | 26,864 |
| Bhutan Country Quiz | 0 | - | 4.87 | 24,186 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,240,330 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 74,837 |
| Europe Capital to Country | 0 | - | 4.99 | 249,599 |
| EU Capitals with No Hints | 0 | - | 4.96 | 145,606 |
| European Capitals by Map | 0 | - | 4.99 | 138,619 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,896 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,247 |
| European Coastal Capitals | 0 | - | 4.95 | 90,396 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 223,583 |
| Countries of the Middle East | 0 | - | 4.96 | 200,771 |
| African Island Countries | 0 | - | 4.96 | 101,446 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,796 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 103,504 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 64,173 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,020,742 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 126,675 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 107,296 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 153,205 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 216,684 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 153,552 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,517 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 144,098 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 116,402 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 161,027 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 98,986 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,828 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 33,100 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 165,175 |
| Countries Closest to Iceland | 0 | - | 4.90 | 73,398 |
| France Country Quiz | 0 | - | 4.70 | 134,786 |
| Spain Country Quiz | 0 | - | 4.45 | 128,337 |
| Netherlands Country Quiz | 0 | - | 4.53 | 80,408 |
| Belgium Country Quiz | 0 | - | 4.70 | 71,677 |
| Switzerland Country Quiz | 0 | - | 4.51 | 63,275 |
| Portugal Country Quiz | 0 | - | 4.69 | 71,763 |
| Austria Country Quiz | 0 | - | 4.57 | 59,645 |
| Monaco Country Quiz | 0 | - | 4.47 | 41,445 |
| Egypt Country Quiz | 0 | - | 4.83 | 77,419 |
| Greece Country Quiz | 0 | - | 4.74 | 66,153 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,000 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,760 |
| Counties of England | 0 | - | 4.97 | 794,990 |
| Random European Flag to Country | 0 | - | 4.89 | 181,996 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 71,341 |
| Biggest Trading Partners - Spain | 0 | - | 4.92 | 53,741 |
| Lithuania Country Quiz | 0 | - | 4.61 | 31,559 |
| Sudan Country Quiz | 0 | - | 4.91 | 27,624 |
| Estonia Country Quiz | 0 | - | 4.60 | 31,044 |
| Turkmenistan Country Quiz | 0 | - | 4.81 | 25,927 |
| UK Cities Map Quiz | 0 | - | 4.96 | 464,053 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 183,532 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 193,039 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 103,653 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,351 |
| Official Cities in the UK | 0 | - | 4.89 | 283,115 |
| Top 10 Most Remote European Capitals | 0 | - | 4.86 | 93,899 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,081 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,187 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 135,073 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 120,950 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 104,945 |
| Monarchies of Asia | 0 | - | 4.97 | 70,989 |
| Asian Country Superlatives | 0 | - | 4.84 | 80,781 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 135,335 |
| The Only African Country ... | 0 | - | 4.98 | 128,956 |
| The Only American Country ... | 0 | - | 4.92 | 121,415 |
| African Countries by a Single Clue | 0 | - | 4.92 | 68,064 |
| African Diaspora - Top 10 Countries | 0 | - | 4.92 | 72,661 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 105,797 |
| Countries Closest to Africa | 0 | - | 4.96 | 157,007 |
| Scotland Trivia | 0 | - | 4.58 | 57,558 |
| Norway Country Quiz | 0 | - | 4.44 | 77,201 |
| Denmark Country Quiz | 0 | - | 4.78 | 75,805 |
| Finland Country Quiz | 0 | - | 4.50 | 59,554 |
| Iceland Country Quiz | 0 | - | 4.69 | 43,086 |
| Belize Country Quiz | 0 | - | 4.85 | 20,939 |
| Regions of France Map Quiz | 0 | - | 4.97 | 144,187 |
| States of Germany Map Quiz | 0 | - | 4.91 | 132,565 |
| Counties of England Map Quiz | 0 | - | 4.97 | 307,055 |
| Three Band Flags of Europe | 0 | - | 4.98 | 192,944 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 93,728 |
| Federal Subjects of Russia | 0 | - | 4.95 | 146,445 |
| Pixelated Europe Map | 0 | - | 4.88 | 122,523 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 149,911 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 328,999 |
| Countries that have Won the Most Eurovisions | 0 | - | 4.61 | 101,717 |
| Biggest Roman Empire Countries | 0 | - | 4.87 | 101,761 |
| Neutral European Countries of WWII | 0 | - | 4.91 | 161,265 |
| Top 10 European Countries by English Proficiency | 0 | - | 4.74 | 65,641 |
| Ten Lowest HDI Countries in Europe | 0 | - | 4.42 | 70,141 |
| European Countries with the Lowest Average Elevation | 0 | - | 4.67 | 62,289 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 96,872 |
| Countries Bordering the EU | 0 | - | 4.77 | 72,764 |
| Flags of Countries That Border France | 0 | - | 4.89 | 122,711 |
| Countries Closest to Europe | 0 | - | 4.70 | 109,809 |
| Countries Closest to Spain A-Z | 0 | - | 4.98 | 108,134 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 190,658 |
| New Zealand Country Quiz | 0 | - | 4.70 | 75,880 |
| Greenland Country Quiz | 0 | - | 4.78 | 36,318 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 69,948 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 147,062 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,058 |
| Modern Countries Conquered by Alexander the Great | 0 | - | 4.90 | 105,540 |
| Central American Countries | 0 | - | 4.98 | 155,909 |
| Total United States Immigration by Country | 0 | - | 4.91 | 111,340 |
| Asian Countries with the Most Christians | 0 | - | 4.85 | 97,037 |
| African Countries with the Most Christians | 0 | - | 4.94 | 75,471 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 243,277 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 120,378 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.87 | 131,832 |
