| Russia Country Quiz | 0 | - | 4.85 | 113,604 |
| Croatia Country Quiz | 0 | - | 4.83 | 42,826 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,018 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,598 |
| Moldova Country Quiz | 0 | - | 4.81 | 30,526 |
| Countries That Border Russia | 0 | - | 4.98 | 458,780 |
| Countries That Use the Euro | 0 | - | 4.96 | 102,882 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 113,456 |
| The Only European Country ... | 0 | - | 4.91 | 213,691 |
| European Countries NOT in NATO | 0 | - | 4.87 | 59,446 |
| Germany Country Quiz | 0 | - | 4.82 | 156,478 |
| Italy Country Quiz | 0 | - | 4.82 | 122,146 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 138,077 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,319,362 |
| Countries of Europe by Population | 0 | - | 4.98 | 177,923 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 216,217 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,211 |
| Slavic Countries | 0 | - | 4.96 | 110,815 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 191,666 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,255 |
| Countries that Border Hungary | 0 | - | 4.98 | 103,667 |
| Countries Bordering Serbia | 0 | - | 4.96 | 91,705 |
| Countries that Border Poland | 0 | - | 4.99 | 171,296 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,356 |
| Europe Map Quiz | 0 | - | 5.00 | 4,729,748 |
| Andorra Country Quiz | 0 | - | 4.90 | 31,372 |
| Top 10 Most Populous European Countries | 0 | - | 4.98 | 230,836 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,149 |
| Monarchies of Europe | 0 | - | 4.90 | 97,275 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,007 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 136,308 |
| European Countries with One Border | 0 | - | 4.97 | 181,556 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 178,424 |
| Countries that Beat Russia | 0 | - | 4.84 | 81,850 |
| Romania Country Quiz | 0 | - | 4.63 | 53,325 |
| Hungary Country Quiz | 0 | - | 4.49 | 43,006 |
| Czech Republic Country Quiz | 0 | - | 4.52 | 41,839 |
| Albania Country Quiz | 0 | - | 4.54 | 38,627 |
| Serbia Country Quiz | 0 | - | 4.44 | 34,756 |
| Ukraine Country Quiz | 0 | - | 4.42 | 47,294 |
| UK Immigration by Country | 0 | - | 4.94 | 139,546 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 114,728 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 197,181 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,207 |
| Top 10 Hottest European Countries | 0 | - | 4.89 | 126,084 |
| Countries Bordering France | 0 | - | 4.85 | 398,481 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 95,880 |
| Countries Bordering Germany | 0 | - | 4.99 | 366,912 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 256,572 |
| Japan Country Quiz | 0 | - | 4.92 | 141,185 |
| Tanzania Country Quiz | 0 | - | 4.90 | 32,805 |
| Morocco Country Quiz | 0 | - | 4.81 | 46,022 |
| Syria Country Quiz | 0 | - | 4.81 | 32,280 |
| Kenya Country Quiz | 0 | - | 4.86 | 34,472 |
| Countries of Africa | 0 | - | 5.00 | 2,506,408 |
| Latvia Country Quiz | 0 | - | 4.75 | 31,757 |
| Tuvalu Country Quiz | 0 | - | 4.86 | 21,289 |
| Palau Country Quiz | 0 | - | 4.89 | 22,827 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 362,213 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 45,778 |
| Most Mentioned Allies of Russia | 0 | - | 4.49 | 37,783 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 70,776 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 210,017 |
| Most Mentioned Enemies of Russia | 0 | - | 4.69 | 89,541 |
| Top 10 European Countries by Coastline | 0 | - | 4.89 | 137,818 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,177 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 98,341 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 94,194 |
| Top 10 Richest Countries in Europe | 0 | - | 4.91 | 148,101 |
| Countries Bordering Austria | 0 | - | 4.97 | 117,744 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,421 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 74,204 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,499 |
| Countries Closest to Spain | 0 | - | 4.96 | 225,223 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 71,782 |
| Countries Closest to Italy | 0 | - | 4.97 | 196,252 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 72,082 |
| Colombia Country Quiz | 0 | - | 4.90 | 40,302 |
| Poland Country Quiz | 0 | - | 4.22 | 62,653 |
| Belarus Country Quiz | 0 | - | 4.74 | 27,213 |
| Slovakia Country Quiz | 0 | - | 4.64 | 30,413 |
| Brunei Country Quiz | 0 | - | 4.87 | 21,748 |
| Botswana Country Quiz | 0 | - | 4.90 | 22,336 |
| Jordan Country Quiz | 0 | - | 4.86 | 31,395 |
| Bulgaria Country Quiz | 0 | - | 4.55 | 30,651 |
| Mauritius Country Quiz | 0 | - | 4.84 | 22,085 |
| Liberia Country Quiz | 0 | - | 4.85 | 21,704 |
| Mali Country Quiz | 0 | - | 4.84 | 24,593 |
| Oman Country Quiz | 0 | - | 4.86 | 26,663 |
| Kazakhstan Country Quiz | 0 | - | 4.85 | 30,713 |
| Bhutan Country Quiz | 0 | - | 4.87 | 24,002 |
| Burkina Faso Country Quiz | 0 | - | 4.85 | 24,868 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,225,658 |
| Most-Visited Cities in Europe | 0 | - | 4.82 | 73,744 |
| Europe Capital to Country | 0 | - | 4.99 | 247,436 |
| EU Capitals with No Hints | 0 | - | 4.96 | 144,390 |
| European Capitals by Map | 0 | - | 4.99 | 136,131 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,137 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 83,572 |
| European Coastal Capitals | 0 | - | 4.95 | 89,709 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 221,675 |
| Countries of the Middle East | 0 | - | 4.96 | 198,824 |
| African Island Countries | 0 | - | 4.96 | 100,735 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,479 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 102,480 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 63,760 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,011,181 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 125,660 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 106,435 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 152,025 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 215,567 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 152,721 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,131 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 143,132 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 115,531 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 160,210 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 98,370 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,196 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 32,471 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 164,436 |
| Countries Closest to Iceland | 0 | - | 4.89 | 72,811 |
| France Country Quiz | 0 | - | 4.70 | 133,789 |
| Spain Country Quiz | 0 | - | 4.45 | 127,558 |
| Netherlands Country Quiz | 0 | - | 4.50 | 79,935 |
| Belgium Country Quiz | 0 | - | 4.70 | 71,202 |
| Switzerland Country Quiz | 0 | - | 4.51 | 62,919 |
| Portugal Country Quiz | 0 | - | 4.69 | 71,318 |
| Austria Country Quiz | 0 | - | 4.57 | 59,316 |
| Monaco Country Quiz | 0 | - | 4.47 | 41,226 |
| Egypt Country Quiz | 0 | - | 4.82 | 77,010 |
| Greece Country Quiz | 0 | - | 4.74 | 65,734 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,442 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,151 |
| Counties of England | 0 | - | 4.97 | 788,863 |
| Random European Flag to Country | 0 | - | 4.89 | 180,841 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 70,739 |
| Biggest Trading Partners - Spain | 0 | - | 4.91 | 53,497 |
| Lithuania Country Quiz | 0 | - | 4.60 | 31,348 |
| Sudan Country Quiz | 0 | - | 4.91 | 27,446 |
| Estonia Country Quiz | 0 | - | 4.60 | 30,848 |
| Turkmenistan Country Quiz | 0 | - | 4.81 | 25,662 |
| UK Cities Map Quiz | 0 | - | 4.95 | 462,046 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 181,920 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 191,782 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 102,948 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 107,800 |
| Official Cities in the UK | 0 | - | 4.89 | 280,390 |
| Top 10 Most Remote European Capitals | 0 | - | 4.86 | 93,372 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 81,678 |
| European Capitals Ending in N | 0 | - | 4.92 | 80,738 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 134,309 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 120,304 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 104,335 |
| Monarchies of Asia | 0 | - | 4.97 | 70,577 |
| Asian Country Superlatives | 0 | - | 4.83 | 80,416 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 133,689 |
| The Only African Country ... | 0 | - | 4.99 | 128,319 |
| The Only American Country ... | 0 | - | 4.92 | 120,714 |
| African Countries by a Single Clue | 0 | - | 4.92 | 67,758 |
| African Diaspora - Top 10 Countries | 0 | - | 4.92 | 72,227 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 104,985 |
| Countries Closest to Africa | 0 | - | 4.96 | 156,065 |
| Scotland Trivia | 0 | - | 4.58 | 57,398 |
| Norway Country Quiz | 0 | - | 4.44 | 76,590 |
| Denmark Country Quiz | 0 | - | 4.78 | 75,410 |
| Finland Country Quiz | 0 | - | 4.50 | 59,088 |
| Iceland Country Quiz | 0 | - | 4.69 | 42,848 |
| Belize Country Quiz | 0 | - | 4.85 | 20,792 |
| Regions of France Map Quiz | 0 | - | 4.97 | 143,064 |
| States of Germany Map Quiz | 0 | - | 4.91 | 131,642 |
| Counties of England Map Quiz | 0 | - | 4.97 | 306,024 |
| Three Band Flags of Europe | 0 | - | 4.98 | 191,789 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 92,876 |
| Federal Subjects of Russia | 0 | - | 4.94 | 143,863 |
| Pixelated Europe Map | 0 | - | 4.88 | 121,749 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 148,871 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 323,463 |
| Countries that have Won the Most Eurovisions | 0 | - | 4.56 | 101,241 |
| Biggest Roman Empire Countries | 0 | - | 4.87 | 101,338 |
| Neutral European Countries of WWII | 0 | - | 4.91 | 160,424 |
| Top 10 European Countries by English Proficiency | 0 | - | 4.74 | 65,363 |
| Ten Lowest HDI Countries in Europe | 0 | - | 4.42 | 70,069 |
| European Countries with the Lowest Average Elevation | 0 | - | 4.67 | 62,116 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 96,332 |
| Countries Bordering the EU | 0 | - | 4.77 | 72,383 |
| Flags of Countries That Border France | 0 | - | 4.89 | 122,110 |
| Countries Closest to Europe | 0 | - | 4.70 | 109,438 |
| Countries Closest to Spain A-Z | 0 | - | 4.99 | 107,640 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 189,857 |
| New Zealand Country Quiz | 0 | - | 4.68 | 75,442 |
| Greenland Country Quiz | 0 | - | 4.78 | 36,114 |
| British Cities with the Most Tourists | 0 | - | 4.82 | 69,152 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.97 | 144,824 |
| European Capital Superlatives - Top 2 | 0 | - | 4.94 | 80,645 |
| Modern Countries Conquered by Alexander the Great | 0 | - | 4.90 | 105,286 |
| Central American Countries | 0 | - | 4.98 | 154,984 |
| Total United States Immigration by Country | 0 | - | 4.91 | 110,612 |
| Asian Countries with the Most Christians | 0 | - | 4.85 | 96,170 |
| African Countries with the Most Christians | 0 | - | 4.94 | 74,831 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 240,659 |
