| Countries Closest to Spain | 0 | - | 4.96 | 225,303 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 71,805 |
| Countries Closest to Italy | 0 | - | 4.97 | 196,320 |
| Countries Closest to Africa | 0 | - | 4.96 | 156,107 |
| Countries Bordering France | 0 | - | 4.83 | 399,078 |
| Countries Bordering Germany | 0 | - | 4.99 | 367,044 |
| Countries That Use the Euro | 0 | - | 4.96 | 102,981 |
| UK Immigration by Country | 0 | - | 4.94 | 139,637 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 113,551 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 114,856 |
| The Only European Country ... | 0 | - | 4.91 | 213,831 |
| European Countries NOT in NATO | 0 | - | 4.87 | 59,532 |
| Countries Closest to Australia | 0 | - | 4.99 | 166,198 |
| Countries Closest to the Persian Gulf | 0 | - | 4.93 | 82,981 |
| Germany Country Quiz | 0 | - | 4.82 | 156,544 |
| Italy Country Quiz | 0 | - | 4.82 | 122,202 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 138,144 |
| Countries of Europe by Population | 0 | - | 4.98 | 178,065 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,319,746 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 216,322 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,259 |
| Slavic Countries | 0 | - | 4.96 | 110,856 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 94,324 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 191,715 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,288 |
| Countries Bordering Austria | 0 | - | 4.97 | 117,776 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,450 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 74,268 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,533 |
| Countries Closest to South Africa with Exceptions | 0 | - | 4.81 | 63,752 |
| Countries Closest to India | 0 | - | 4.97 | 102,205 |
| Countries Closest to Japan | 0 | - | 4.92 | 137,907 |
| Countries Closest to Ethiopia | 0 | - | 4.90 | 68,531 |
| World Capitals Closest to London | 0 | - | 4.87 | 109,726 |
| Countries Closest to Europe | 0 | - | 4.70 | 109,464 |
| Europe Map Quiz | 0 | - | 5.00 | 4,731,245 |
| Top 10 Most Populous European Countries | 0 | - | 4.98 | 230,954 |
| Top 10 Most Remote European Capitals | 0 | - | 4.86 | 93,407 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 81,702 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,195 |
| Monarchies of Europe | 0 | - | 4.90 | 97,309 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 102,622 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,041 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 136,393 |
| European Countries with One Border | 0 | - | 4.97 | 181,623 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 178,520 |
| Countries Closest to Iceland | 0 | - | 4.89 | 72,847 |
| Closest Countries to North Korea | 0 | - | 4.94 | 121,800 |
| UK Cities Map Quiz | 0 | - | 4.95 | 462,150 |
| Countries That Border Russia | 0 | - | 4.98 | 458,911 |
| British Cities with the Most Tourists | 0 | - | 4.82 | 69,199 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.97 | 144,934 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 197,257 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,242 |
| Top 10 Hottest European Countries | 0 | - | 4.89 | 126,119 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 256,776 |
| Russia Country Quiz | 0 | - | 4.85 | 113,630 |
| Croatia Country Quiz | 0 | - | 4.83 | 42,851 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,036 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 184,639 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 148,382 |
| France Cities Map Quiz | 0 | - | 4.96 | 165,188 |
| Germany Cities Map Quiz | 0 | - | 4.86 | 125,144 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 95,950 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 151,078 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,367 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 116,276 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,060 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 45,813 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 70,793 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 210,141 |
| Top 10 European Countries by Coastline | 0 | - | 4.89 | 137,852 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,206 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 98,470 |
| Countries of Africa | 0 | - | 5.00 | 2,507,795 |
| Top 10 Richest Countries in Europe | 0 | - | 4.91 | 148,149 |
| Countries that Border Hungary | 0 | - | 4.98 | 103,698 |
| Countries Bordering Serbia | 0 | - | 4.96 | 91,747 |
| Countries that Border Poland | 0 | - | 4.99 | 171,348 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,376 |
| Countries Closest to Vietnam | 0 | - | 4.95 | 93,505 |
| Countries Closest to Indonesia | 0 | - | 4.96 | 103,955 |
| Countries Closest to Canada | 0 | - | 4.90 | 197,359 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 72,109 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 362,301 |
| 50 Busiest Air Routes from London | 0 | - | 4.86 | 95,766 |
| Counties of Ireland | 0 | - | 4.92 | 193,071 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 128,607 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,226,591 |
| Commonwealth of Nations Countries | 0 | - | 4.94 | 236,282 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,011,631 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 145,418 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 164,487 |
| Countries that Beat Russia | 0 | - | 4.84 | 81,893 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,615 |
| Moldova Country Quiz | 0 | - | 4.81 | 30,541 |
| Counties of England | 0 | - | 4.97 | 789,182 |
| Most-Visited Cities in Europe | 0 | - | 4.82 | 73,817 |
| Cities in the United Kingdom by Proximity | 0 | - | 4.63 | 47,640 |
| Europe Capital to Country | 0 | - | 4.99 | 247,835 |
| EU Capitals with No Hints | 0 | - | 4.96 | 144,451 |
| European Capitals by Map | 0 | - | 4.99 | 136,265 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,182 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 83,608 |
| European Coastal Capitals | 0 | - | 4.95 | 89,752 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 221,798 |
| Biggest French Empire Countries | 0 | - | 4.49 | 64,890 |
| Countries of the Middle East | 0 | - | 4.96 | 198,909 |
| African Island Countries | 0 | - | 4.96 | 100,788 |
| Which Country of the United Kingdom? | 0 | - | 4.58 | 39,042 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,497 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 63,781 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 125,706 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 106,487 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 152,106 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 215,622 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 152,760 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,153 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 143,161 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 115,573 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 160,274 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 98,411 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,243 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 32,505 |
| France Country Quiz | 0 | - | 4.70 | 133,826 |
| Spain Country Quiz | 0 | - | 4.45 | 127,608 |
| Netherlands Country Quiz | 0 | - | 4.50 | 79,961 |
| Belgium Country Quiz | 0 | - | 4.70 | 71,233 |
| Switzerland Country Quiz | 0 | - | 4.51 | 62,938 |
| Portugal Country Quiz | 0 | - | 4.69 | 71,336 |
| Austria Country Quiz | 0 | - | 4.57 | 59,341 |
| Monaco Country Quiz | 0 | - | 4.47 | 41,241 |
| Greece Country Quiz | 0 | - | 4.74 | 65,755 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,465 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,197 |
| Random European Flag to Country | 0 | - | 4.89 | 180,891 |
| Countries Bordering Spain | 0 | - | 4.51 | 69,076 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 95,902 |
| Most-Visited Countries by the British | 0 | - | 4.63 | 68,082 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 70,775 |
| Biggest Trading Partners - Spain | 0 | - | 4.91 | 53,505 |
| Scotland Trivia | 0 | - | 4.58 | 57,410 |
| Norway Country Quiz | 0 | - | 4.44 | 76,626 |
| Denmark Country Quiz | 0 | - | 4.78 | 75,434 |
| Finland Country Quiz | 0 | - | 4.50 | 59,114 |
| Iceland Country Quiz | 0 | - | 4.69 | 42,856 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 181,993 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 191,848 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 102,985 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 107,829 |
| Official Cities in the UK | 0 | - | 4.89 | 280,534 |
| European Capitals Ending in N | 0 | - | 4.92 | 80,763 |
| Biggest Roman Empire Countries | 0 | - | 4.87 | 101,378 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 134,360 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 120,340 |
| Neutral European Countries of WWII | 0 | - | 4.91 | 160,468 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 104,365 |
| Monarchies of Asia | 0 | - | 4.97 | 70,600 |
| Asian Country Superlatives | 0 | - | 4.84 | 80,432 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 133,770 |
| The Only African Country ... | 0 | - | 4.99 | 128,364 |
| The Only American Country ... | 0 | - | 4.92 | 120,758 |
| African Countries by a Single Clue | 0 | - | 4.92 | 67,776 |
| African Diaspora - Top 10 Countries | 0 | - | 4.92 | 72,249 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 105,039 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 96,366 |
| Flags of Countries That Border France | 0 | - | 4.89 | 122,143 |
| Countries Closest to Spain A-Z | 0 | - | 4.99 | 107,676 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 189,915 |
| Countries that Beat France | 0 | - | 4.49 | 75,173 |
| Regions of France Map Quiz | 0 | - | 4.97 | 143,126 |
| States of Germany Map Quiz | 0 | - | 4.91 | 131,680 |
| Counties of England Map Quiz | 0 | - | 4.97 | 306,085 |
| Three Band Flags of Europe | 0 | - | 4.98 | 191,852 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 92,908 |
| Pixelated Europe Map | 0 | - | 4.88 | 121,807 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 148,946 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 323,871 |
| European Capital Superlatives - Top 2 | 0 | - | 4.94 | 80,664 |
| Modern Countries Conquered by Alexander the Great | 0 | - | 4.90 | 105,307 |
| Most Mentioned Allies of Russia | 0 | - | 4.49 | 37,796 |
| Central American Countries | 0 | - | 4.98 | 155,051 |
| Total United States Immigration by Country | 0 | - | 4.91 | 110,660 |
| Countries that have Won the Most Eurovisions | 0 | - | 4.56 | 101,264 |
| 15 Most Populous Countries that Speak a Germanic Language | 0 | - | 4.39 | 82,309 |
| Asian Countries with the Most Christians | 0 | - | 4.85 | 96,260 |
| African Countries with the Most Christians | 0 | - | 4.94 | 74,861 |
| Most Mentioned Enemies of Russia | 0 | - | 4.69 | 89,569 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 240,908 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 119,362 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.85 | 113,245 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 91,087 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 100,796 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 57,773 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 79,446 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 32,212 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 122,489 |
| Top 10 European Countries by English Proficiency | 0 | - | 4.74 | 65,376 |
| Ten Lowest HDI Countries in Europe | 0 | - | 4.42 | 70,070 |
| European Countries with the Lowest Average Elevation | 0 | - | 4.67 | 62,132 |
