| Russia Country Quiz | 0 | - | 4.84 | 104,205 |
| Croatia Country Quiz | 0 | - | 4.81 | 37,782 |
| Moldova Country Quiz | 0 | - | 4.86 | 27,589 |
| Countries That Border Russia | 0 | - | 4.98 | 428,934 |
| Countries That Use the Euro | 0 | - | 4.93 | 64,747 |
| 10 Easternmost Countries in Europe | 0 | - | 4.87 | 94,118 |
| The Only European Country ... | 0 | - | 4.93 | 181,064 |
| Germany Country Quiz | 0 | - | 4.82 | 141,544 |
| Italy Country Quiz | 0 | - | 4.81 | 110,199 |
| United Kingdom Country Quiz | 0 | - | 4.94 | 120,239 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.93 | 1,198,014 |
| Countries of Europe by Population | 0 | - | 4.98 | 129,294 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.94 | 188,617 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 75,701 |
| Slavic Countries | 0 | - | 4.96 | 101,158 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 179,079 |
| 10 Westernmost Countries in Europe | 0 | - | 4.95 | 139,523 |
| Countries that Border Hungary | 0 | - | 4.98 | 97,024 |
| Countries Bordering Serbia | 0 | - | 4.95 | 83,797 |
| Countries that Border Poland | 0 | - | 4.99 | 159,658 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.92 | 76,447 |
| Europe Map Quiz | 0 | - | 5.00 | 4,325,459 |
| Andorra Country Quiz | 0 | - | 4.87 | 28,193 |
| Top 10 Most Populous European Countries | 0 | - | 4.98 | 207,765 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 102,658 |
| Monarchies of Europe | 0 | - | 4.88 | 87,633 |
| European Diaspora - Top 11 Countries | 0 | - | 4.89 | 84,721 |
| 10 European Countries with the Most Tourists | 0 | - | 4.97 | 122,320 |
| European Countries with One Border | 0 | - | 4.96 | 151,823 |
| European Countries with the Fewest Borders | 0 | - | 4.98 | 145,457 |
| Greenland Country Quiz | 0 | - | 4.81 | 32,640 |
| Romania Country Quiz | 0 | - | 4.64 | 48,271 |
| Hungary Country Quiz | 0 | - | 4.48 | 38,429 |
| Czech Republic Country Quiz | 0 | - | 4.52 | 38,198 |
| Serbia Country Quiz | 0 | - | 4.42 | 31,842 |
| UK Immigration by Country | 0 | - | 4.94 | 126,276 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 94,529 |
| Most Forested European Countries | 0 | - | 4.82 | 68,794 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 180,548 |
| Top 10 Coldest European Countries | 0 | - | 4.95 | 182,066 |
| Top 10 Hottest European Countries | 0 | - | 4.87 | 116,359 |
| Countries Bordering France | 0 | - | 4.87 | 359,761 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.87 | 89,779 |
| Countries Bordering Germany | 0 | - | 4.99 | 342,756 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 191,282 |
| Japan Country Quiz | 0 | - | 4.92 | 120,506 |
| Indonesia Country Quiz | 0 | - | 4.82 | 66,631 |
| Countries of Africa | 0 | - | 5.00 | 2,194,096 |
| Tuvalu Country Quiz | 0 | - | 4.84 | 19,579 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 338,000 |
| Most Mentioned Allies of Russia | 0 | - | 4.47 | 34,496 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 66,481 |
| American Countries on the Pacific Coast | 0 | - | 4.81 | 46,493 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 196,383 |
| Most Mentioned Enemies of Russia | 0 | - | 4.70 | 83,007 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 128,789 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.93 | 87,047 |
| Countries With the Most Russian Speakers | 0 | - | 4.95 | 56,999 |
| Countries With the Most German Speakers | 0 | - | 4.88 | 52,903 |
| Top 10 Richest Countries in Europe | 0 | - | 4.88 | 136,545 |
| Countries Bordering Austria | 0 | - | 4.97 | 110,707 |
| Countries Bordering Italy | 0 | - | 4.95 | 95,079 |
| Countries that Visit the UK the Most | 0 | - | 4.85 | 63,459 |
| Countries that Visit France the Most | 0 | - | 4.81 | 40,263 |
| Countries Closest to Spain | 0 | - | 4.95 | 207,343 |
| Countries Closest to Metropolitan France | 0 | - | 4.87 | 66,681 |
| Countries Closest to Italy | 0 | - | 4.97 | 180,756 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 65,496 |
| Colombia Country Quiz | 0 | - | 4.89 | 35,444 |
| Poland Country Quiz | 0 | - | 4.20 | 56,520 |
| North Macedonia Country Quiz | 0 | - | 4.79 | 24,972 |
| Belarus Country Quiz | 0 | - | 4.72 | 25,468 |
| Tanzania Country Quiz | 0 | - | 4.89 | 29,970 |
| Brunei Country Quiz | 0 | - | 4.88 | 19,669 |
| Botswana Country Quiz | 0 | - | 4.91 | 20,169 |
| Jordan Country Quiz | 0 | - | 4.83 | 28,067 |
| Bulgaria Country Quiz | 0 | - | 4.72 | 27,728 |
| Mauritius Country Quiz | 0 | - | 4.81 | 20,063 |
| Liberia Country Quiz | 0 | - | 4.82 | 19,681 |
| Ukraine Country Quiz | 0 | - | 4.40 | 42,747 |
| Kenya Country Quiz | 0 | - | 4.87 | 31,346 |
| Burkina Faso Country Quiz | 0 | - | 4.83 | 22,498 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,056,366 |
| Most-Visited Cities in Europe | 0 | - | 4.92 | 57,703 |
| Europe Capital to Country | 0 | - | 4.99 | 221,742 |
| EU Capitals with No Hints | 0 | - | 4.96 | 125,977 |
| European Capitals by Map | 0 | - | 4.99 | 95,957 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.89 | 79,769 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.95 | 73,163 |
| European Coastal Capitals | 0 | - | 4.95 | 77,899 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.91 | 195,598 |
| Landlocked Countries in Africa | 0 | - | 4.98 | 20,556 |
| Countries of the Middle East | 0 | - | 4.96 | 175,511 |
| African Island Countries | 0 | - | 4.96 | 90,379 |
| European Countries NOT in NATO | 0 | - | 4.79 | 35,786 |
| Straight Shot to Antarctica | 0 | - | 4.90 | 37,736 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 89,852 |
| Countries of North America Quiz | 0 | - | 5.00 | 889,335 |
| Countries of Asia with Two or More Words | 0 | - | 4.95 | 112,019 |
| Asian Countries Ending in "IA" | 0 | - | 4.94 | 94,526 |
| African Countries with the Shortest Names | 0 | - | 4.97 | 120,664 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 199,729 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 141,913 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 107,565 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 133,435 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 105,840 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 148,673 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 89,634 |
| 10 Easternmost Countries in Asia | 0 | - | 4.98 | 97,592 |
| Countries that Bordered the USSR | 0 | - | 4.94 | 153,879 |
| Countries Closest to Iceland | 0 | - | 4.87 | 63,487 |
| France Country Quiz | 0 | - | 4.75 | 122,352 |
| Spain Country Quiz | 0 | - | 4.45 | 116,003 |
| Netherlands Country Quiz | 0 | - | 4.53 | 73,565 |
| Belgium Country Quiz | 0 | - | 4.69 | 65,134 |
| Switzerland Country Quiz | 0 | - | 4.54 | 57,590 |
| Portugal Country Quiz | 0 | - | 4.66 | 65,395 |
| Austria Country Quiz | 0 | - | 4.55 | 54,611 |
| Monaco Country Quiz | 0 | - | 4.45 | 37,903 |
| Greece Country Quiz | 0 | - | 4.71 | 60,289 |
| European Landmarks Map Quiz | 0 | - | 4.98 | 77,694 |
| Eastern Europe Map Quiz | 0 | - | 4.90 | 116,415 |
| Counties of England | 0 | - | 4.97 | 697,745 |
| Random European Flag to Country | 0 | - | 4.89 | 162,942 |
| Biggest Trading Partners - Germany | 0 | - | 4.98 | 63,261 |
| Biggest Trading Partners - Spain | 0 | - | 4.91 | 50,617 |
| Sudan Country Quiz | 0 | - | 4.89 | 25,018 |
| Estonia Country Quiz | 0 | - | 4.63 | 27,854 |
| UK Cities Map Quiz | 0 | - | 4.94 | 436,094 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 162,855 |
| Top 10 Most Populous African Countries | 0 | - | 4.98 | 159,200 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.90 | 81,799 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.92 | 90,104 |
| Official Cities in the UK | 0 | - | 4.86 | 234,604 |
| Top 10 Most Remote European Capitals | 0 | - | 4.85 | 84,878 |
| European Capitals Furthest from the Sea | 0 | - | 4.91 | 67,323 |
| European Capitals Ending in N | 0 | - | 4.92 | 74,421 |
| Asian Countries with the Shortest Names | 0 | - | 4.98 | 122,483 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 101,558 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 85,824 |
| Monarchies of Asia | 0 | - | 4.95 | 54,452 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 113,198 |
| The Only African Country ... | 0 | - | 4.99 | 117,515 |
| The Only American Country ... | 0 | - | 4.94 | 110,599 |
| African Countries by a Single Clue | 0 | - | 4.92 | 63,887 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.94 | 26,077 |
| African Diaspora - Top 10 Countries | 0 | - | 4.91 | 66,542 |
| Asian Diaspora - Top 10 Countries | 0 | - | 4.81 | 38,063 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 92,579 |
| Asian Countries with the Fewest Borders | 0 | - | 4.81 | 88,974 |
| Countries Closest to Africa | 0 | - | 4.95 | 146,040 |
| Scotland Trivia | 0 | - | 4.57 | 55,148 |
| Norway Country Quiz | 0 | - | 4.42 | 57,118 |
| Denmark Country Quiz | 0 | - | 4.79 | 70,106 |
| Finland Country Quiz | 0 | - | 4.48 | 53,393 |
| Iceland Country Quiz | 0 | - | 4.66 | 39,140 |
| Regions of France Map Quiz | 0 | - | 4.96 | 128,417 |
| States of Germany Map Quiz | 0 | - | 4.92 | 121,389 |
| Counties of England Map Quiz | 0 | - | 4.97 | 288,519 |
| Three Band Flags of Europe | 0 | - | 4.97 | 162,409 |
| Countries and Territories of the United Kingdom | 0 | - | 4.88 | 84,454 |
| Federal Subjects of Russia | 0 | - | 4.95 | 114,570 |
| Pixelated Europe Map | 0 | - | 4.90 | 110,302 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 134,930 |
| Countries that have Won the Most Eurovisions | 0 | - | 4.57 | 93,524 |
| Biggest Roman Empire Countries | 0 | - | 4.88 | 82,548 |
| Neutral European Countries of WWII | 0 | - | 4.92 | 148,996 |
| The Only Remaining European Country . . . | 0 | - | 4.39 | 56,848 |
| Top 10 European Countries by English Proficiency | 0 | - | 4.76 | 61,344 |
| Ten Lowest HDI Countries in Europe | 0 | - | 4.44 | 69,139 |
| European Countries with the Lowest Average Elevation | 0 | - | 4.70 | 59,823 |
| Flags of Countries that Border Germany | 0 | - | 4.85 | 87,866 |
| Countries Bordering the EU | 0 | - | 4.75 | 54,054 |
| Flags of Countries That Border France | 0 | - | 4.90 | 113,250 |
| Countries Closest to Europe | 0 | - | 4.72 | 103,750 |
| Countries Closest to Spain A-Z | 0 | - | 4.99 | 100,526 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 178,291 |
| Countries that Beat Russia | 0 | - | 4.65 | 51,951 |
| New Zealand Country Quiz | 0 | - | 4.71 | 69,895 |
| British Cities with the Most Tourists | 0 | - | 4.81 | 56,332 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.97 | 95,706 |
| European Capital Superlatives - Top 2 | 0 | - | 4.93 | 62,058 |
| Modern Countries Conquered by Alexander the Great | 0 | - | 4.91 | 100,304 |
| Central American Countries | 0 | - | 4.98 | 140,508 |
| Caribbean Countries and Territories | 0 | - | 4.83 | 104,953 |
| Total United States Immigration by Country | 0 | - | 4.89 | 97,449 |
| Asian Countries with the Most Christians | 0 | - | 4.86 | 85,418 |
| African Countries with the Most Christians | 0 | - | 4.92 | 67,954 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.94 | 187,099 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 110,563 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.88 | 102,646 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 82,193 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 92,796 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.96 | 52,868 |
| Countries with the Most Arabic Speakers | 0 | - | 4.91 | 71,137 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 116,940 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.90 | 82,115 |
| Most Visited Countries by Australians | 0 | - | 4.95 | 84,677 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 60,508 |
| Countries Closest to Australia | 0 | - | 4.99 | 146,218 |
