| Russia Country Quiz | 0 | - | 4.85 | 114,154 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,164 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,246 |
| Countries that Border Hungary | 0 | - | 4.98 | 104,019 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,763 |
| Moldova Country Quiz | 0 | - | 4.82 | 30,707 |
| Countries That Border Russia | 0 | - | 4.98 | 460,746 |
| Countries That Use the Euro | 0 | - | 4.95 | 104,234 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 114,579 |
| The Only European Country ... | 0 | - | 4.91 | 215,601 |
| European Countries NOT in NATO | 0 | - | 4.90 | 60,542 |
| Germany Country Quiz | 0 | - | 4.82 | 157,380 |
| Italy Country Quiz | 0 | - | 4.82 | 122,840 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 139,192 |
| Hungary Country Quiz | 0 | - | 4.49 | 43,278 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,324,814 |
| Countries of Europe by Population | 0 | - | 4.98 | 179,713 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 217,805 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,864 |
| Slavic Countries | 0 | - | 4.96 | 111,372 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,289 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,834 |
| Countries Bordering Serbia | 0 | - | 4.96 | 92,163 |
| Countries that Border Poland | 0 | - | 4.99 | 171,928 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,650 |
| Europe Map Quiz | 0 | - | 5.00 | 4,750,496 |
| Andorra Country Quiz | 0 | - | 4.90 | 31,576 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 232,118 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,626 |
| Monarchies of Europe | 0 | - | 4.90 | 97,811 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,568 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 137,113 |
| European Countries with One Border | 0 | - | 4.97 | 182,321 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 179,160 |
| Countries that Beat Russia | 0 | - | 4.81 | 82,366 |
| Romania Country Quiz | 0 | - | 4.63 | 53,645 |
| Czech Republic Country Quiz | 0 | - | 4.52 | 42,079 |
| Albania Country Quiz | 0 | - | 4.54 | 38,868 |
| Serbia Country Quiz | 0 | - | 4.44 | 34,943 |
| Ukraine Country Quiz | 0 | - | 4.42 | 47,561 |
| UK Immigration by Country | 0 | - | 4.94 | 140,526 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 115,572 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 198,333 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,742 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 126,627 |
| Countries Bordering France | 0 | - | 4.83 | 401,526 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 96,208 |
| Countries Bordering Germany | 0 | - | 4.99 | 368,319 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 259,393 |
| Japan Country Quiz | 0 | - | 4.93 | 142,073 |
| Tanzania Country Quiz | 0 | - | 4.90 | 32,972 |
| Morocco Country Quiz | 0 | - | 4.81 | 46,319 |
| Syria Country Quiz | 0 | - | 4.81 | 32,606 |
| Kenya Country Quiz | 0 | - | 4.86 | 34,687 |
| Countries of Africa | 0 | - | 5.00 | 2,525,794 |
| Latvia Country Quiz | 0 | - | 4.75 | 31,928 |
| Tuvalu Country Quiz | 0 | - | 4.86 | 21,394 |
| Tonga Country Quiz | 0 | - | 4.83 | 20,469 |
| Palau Country Quiz | 0 | - | 4.90 | 22,950 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 363,641 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 46,436 |
| Most Mentioned Allies of Russia | 0 | - | 4.49 | 37,933 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 70,990 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 211,434 |
| Most Mentioned Enemies of Russia | 0 | - | 4.69 | 89,825 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 138,206 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,525 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 99,889 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 95,762 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 148,981 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,110 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,704 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 74,792 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,749 |
| Countries Closest to Spain | 0 | - | 4.96 | 226,413 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,045 |
| Countries Closest to Italy | 0 | - | 4.97 | 197,526 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 72,519 |
| Colombia Country Quiz | 0 | - | 4.90 | 40,576 |
| Poland Country Quiz | 0 | - | 4.22 | 63,067 |
| Belarus Country Quiz | 0 | - | 4.74 | 27,308 |
| Slovakia Country Quiz | 0 | - | 4.64 | 30,592 |
| Brunei Country Quiz | 0 | - | 4.87 | 21,874 |
| Botswana Country Quiz | 0 | - | 4.90 | 22,463 |
| Jordan Country Quiz | 0 | - | 4.86 | 31,615 |
| Bulgaria Country Quiz | 0 | - | 4.55 | 30,792 |
| Mauritius Country Quiz | 0 | - | 4.83 | 22,199 |
| Liberia Country Quiz | 0 | - | 4.85 | 21,825 |
| Mali Country Quiz | 0 | - | 4.83 | 24,741 |
| Oman Country Quiz | 0 | - | 4.86 | 26,816 |
| Bhutan Country Quiz | 0 | - | 4.87 | 24,157 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,237,444 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 74,660 |
| Europe Capital to Country | 0 | - | 4.99 | 249,257 |
| EU Capitals with No Hints | 0 | - | 4.96 | 145,391 |
| European Capitals by Map | 0 | - | 4.99 | 138,172 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,749 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,113 |
| European Coastal Capitals | 0 | - | 4.95 | 90,256 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 223,217 |
| Countries of the Middle East | 0 | - | 4.96 | 200,492 |
| African Island Countries | 0 | - | 4.96 | 101,296 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,740 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 103,353 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 64,091 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,018,942 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 126,495 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 107,132 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 152,965 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 216,446 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 153,387 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,466 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 143,682 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 116,031 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 160,848 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 98,849 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,703 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 32,957 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 165,030 |
| Countries Closest to Iceland | 0 | - | 4.89 | 73,284 |
| France Country Quiz | 0 | - | 4.70 | 134,611 |
| Spain Country Quiz | 0 | - | 4.45 | 128,162 |
| Netherlands Country Quiz | 0 | - | 4.53 | 80,303 |
| Belgium Country Quiz | 0 | - | 4.70 | 71,567 |
| Switzerland Country Quiz | 0 | - | 4.51 | 63,196 |
| Portugal Country Quiz | 0 | - | 4.69 | 71,662 |
| Austria Country Quiz | 0 | - | 4.57 | 59,575 |
| Monaco Country Quiz | 0 | - | 4.47 | 41,400 |
| Egypt Country Quiz | 0 | - | 4.83 | 77,335 |
| Greece Country Quiz | 0 | - | 4.74 | 66,047 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,876 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,604 |
| Counties of England | 0 | - | 4.97 | 793,694 |
| Random European Flag to Country | 0 | - | 4.89 | 181,767 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 71,190 |
| Biggest Trading Partners - Spain | 0 | - | 4.91 | 53,666 |
| Lithuania Country Quiz | 0 | - | 4.61 | 31,513 |
| Sudan Country Quiz | 0 | - | 4.91 | 27,590 |
| Estonia Country Quiz | 0 | - | 4.60 | 31,004 |
| Turkmenistan Country Quiz | 0 | - | 4.81 | 25,885 |
| UK Cities Map Quiz | 0 | - | 4.96 | 463,722 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 183,223 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 192,746 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 103,493 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,095 |
| Official Cities in the UK | 0 | - | 4.89 | 282,582 |
| Top 10 Most Remote European Capitals | 0 | - | 4.86 | 93,813 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,005 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,089 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 134,932 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 120,829 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 104,830 |
| Monarchies of Asia | 0 | - | 4.97 | 70,898 |
| Asian Country Superlatives | 0 | - | 4.83 | 80,718 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 134,993 |
| The Only African Country ... | 0 | - | 4.98 | 128,814 |
| The Only American Country ... | 0 | - | 4.92 | 121,286 |
| African Countries by a Single Clue | 0 | - | 4.92 | 67,987 |
| African Diaspora - Top 10 Countries | 0 | - | 4.92 | 72,559 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 105,650 |
| Countries Closest to Africa | 0 | - | 4.96 | 156,847 |
| Scotland Trivia | 0 | - | 4.58 | 57,527 |
| Norway Country Quiz | 0 | - | 4.44 | 77,081 |
| Denmark Country Quiz | 0 | - | 4.78 | 75,720 |
| Finland Country Quiz | 0 | - | 4.50 | 59,440 |
| Iceland Country Quiz | 0 | - | 4.69 | 43,025 |
| Belize Country Quiz | 0 | - | 4.85 | 20,905 |
| Regions of France Map Quiz | 0 | - | 4.97 | 143,974 |
| States of Germany Map Quiz | 0 | - | 4.91 | 132,371 |
| Counties of England Map Quiz | 0 | - | 4.97 | 306,871 |
| Three Band Flags of Europe | 0 | - | 4.98 | 192,711 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 93,456 |
| Federal Subjects of Russia | 0 | - | 4.95 | 145,834 |
| Pixelated Europe Map | 0 | - | 4.88 | 122,365 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 149,709 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 327,900 |
| Countries that have Won the Most Eurovisions | 0 | - | 4.56 | 101,600 |
| Biggest Roman Empire Countries | 0 | - | 4.87 | 101,682 |
| Neutral European Countries of WWII | 0 | - | 4.91 | 161,098 |
| Top 10 European Countries by English Proficiency | 0 | - | 4.73 | 65,582 |
| Ten Lowest HDI Countries in Europe | 0 | - | 4.42 | 70,129 |
| European Countries with the Lowest Average Elevation | 0 | - | 4.67 | 62,249 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 96,749 |
| Countries Bordering the EU | 0 | - | 4.77 | 72,700 |
| Flags of Countries That Border France | 0 | - | 4.89 | 122,570 |
| Countries Closest to Europe | 0 | - | 4.70 | 109,739 |
| Countries Closest to Spain A-Z | 0 | - | 4.98 | 108,036 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 190,503 |
| New Zealand Country Quiz | 0 | - | 4.70 | 75,808 |
| Greenland Country Quiz | 0 | - | 4.78 | 36,273 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 69,809 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 146,579 |
| European Capital Superlatives - Top 2 | 0 | - | 4.94 | 80,982 |
| Modern Countries Conquered by Alexander the Great | 0 | - | 4.90 | 105,485 |
| Central American Countries | 0 | - | 4.98 | 155,722 |
| Total United States Immigration by Country | 0 | - | 4.91 | 111,197 |
| Asian Countries with the Most Christians | 0 | - | 4.85 | 96,846 |
| African Countries with the Most Christians | 0 | - | 4.94 | 75,290 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 242,753 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 119,894 |
