| Countries Bordering Germany | 0 | - | 4.99 | 367,291 |
| Countries Bordering France | 0 | - | 4.83 | 399,981 |
| Countries That Use the Euro | 0 | - | 4.95 | 103,225 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 113,739 |
| The Only European Country ... | 0 | - | 4.91 | 214,131 |
| European Countries NOT in NATO | 0 | - | 4.87 | 59,751 |
| Germany Country Quiz | 0 | - | 4.82 | 156,717 |
| Countries of Europe by Population | 0 | - | 4.98 | 178,331 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,320,756 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 216,586 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,370 |
| Slavic Countries | 0 | - | 4.96 | 110,944 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 191,805 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,396 |
| Countries Bordering Austria | 0 | - | 4.97 | 117,848 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,501 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 74,376 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,577 |
| Countries Closest to Spain | 0 | - | 4.96 | 225,456 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 71,848 |
| Countries Closest to Italy | 0 | - | 4.97 | 196,450 |
| Europe Map Quiz | 0 | - | 5.00 | 4,734,552 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 231,141 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,277 |
| Monarchies of Europe | 0 | - | 4.90 | 97,409 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 102,828 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,101 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 136,512 |
| European Countries with One Border | 0 | - | 4.97 | 181,744 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 178,642 |
| Countries Closest to Iceland | 0 | - | 4.89 | 72,918 |
| States of Germany Map Quiz | 0 | - | 4.91 | 131,836 |
| Countries That Border Russia | 0 | - | 4.98 | 459,290 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 70,851 |
| UK Immigration by Country | 0 | - | 4.94 | 139,792 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 115,068 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 197,415 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,329 |
| Top 10 Hottest European Countries | 0 | - | 4.89 | 126,190 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 257,177 |
| Russia Country Quiz | 0 | - | 4.85 | 113,729 |
| Italy Country Quiz | 0 | - | 4.82 | 122,335 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 138,378 |
| Croatia Country Quiz | 0 | - | 4.83 | 42,914 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,082 |
| Germany Cities Map Quiz | 0 | - | 4.86 | 125,269 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,153 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 45,902 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 70,822 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 210,349 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 137,906 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,258 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 98,742 |
| Countries of Africa | 0 | - | 5.00 | 2,510,866 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 148,248 |
| Countries that Border Hungary | 0 | - | 4.98 | 103,762 |
| Countries Bordering Serbia | 0 | - | 4.96 | 91,826 |
| Countries that Border Poland | 0 | - | 4.99 | 171,462 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,429 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 72,174 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 362,543 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 95,840 |
| Counties of Ireland | 0 | - | 4.92 | 193,269 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 128,826 |
| World Capitals Closest to London | 0 | - | 4.87 | 109,813 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,228,608 |
| Commonwealth of Nations Countries | 0 | - | 4.94 | 236,483 |
| 15 Most Populous Countries that Speak a Germanic Language | 0 | - | 4.39 | 82,339 |
| James Bond Countries Visited Map | 0 | - | 4.99 | 63,623 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,013,090 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 164,602 |
| Countries Closest to Germany A-Z | 0 | - | 4.98 | 26,977 |
| Countries that Beat Russia | 0 | - | 4.84 | 81,983 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,657 |
| Moldova Country Quiz | 0 | - | 4.81 | 30,569 |
| Andorra Country Quiz | 0 | - | 4.90 | 31,440 |
| Counties of England | 0 | - | 4.97 | 789,976 |
| Most-Visited Cities in Europe | 0 | - | 4.82 | 74,005 |
| Europe Capital to Country | 0 | - | 4.99 | 248,150 |
| EU Capitals with No Hints | 0 | - | 4.96 | 144,638 |
| European Capitals by Map | 0 | - | 4.99 | 136,701 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,312 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 83,733 |
| European Coastal Capitals | 0 | - | 4.95 | 89,870 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 222,078 |
| Countries of the Middle East | 0 | - | 4.96 | 199,151 |
| African Island Countries | 0 | - | 4.96 | 100,877 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,543 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 63,826 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 125,876 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 106,607 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 152,279 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 215,757 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 152,888 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,197 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 143,246 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 115,651 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 160,377 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 98,490 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,342 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 32,565 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,555 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,286 |
| Random European Flag to Country | 0 | - | 4.89 | 181,055 |
| Countries Bordering Spain | 0 | - | 4.51 | 69,118 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 95,952 |
| Most-Visited Countries by the British | 0 | - | 4.63 | 68,139 |
| Biggest Trading Partners - Spain | 0 | - | 4.92 | 53,533 |
| Scotland Trivia | 0 | - | 4.58 | 57,432 |
| Norway Country Quiz | 0 | - | 4.44 | 76,712 |
| Denmark Country Quiz | 0 | - | 4.78 | 75,492 |
| Finland Country Quiz | 0 | - | 4.50 | 59,180 |
| Iceland Country Quiz | 0 | - | 4.69 | 42,894 |
| UK Cities Map Quiz | 0 | - | 4.95 | 462,411 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 182,143 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 191,980 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 103,064 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 107,869 |
| Official Cities in the UK | 0 | - | 4.89 | 280,891 |
| Top 10 Most Remote European Capitals | 0 | - | 4.86 | 93,497 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 81,764 |
| European Capitals Ending in N | 0 | - | 4.92 | 80,828 |
| Biggest Roman Empire Countries | 0 | - | 4.87 | 101,431 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 134,465 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 120,418 |
| Neutral European Countries of WWII | 0 | - | 4.91 | 160,560 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 104,429 |
| Monarchies of Asia | 0 | - | 4.97 | 70,650 |
| Asian Country Superlatives | 0 | - | 4.84 | 80,470 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 134,004 |
| The Only African Country ... | 0 | - | 4.98 | 128,424 |
| The Only American Country ... | 0 | - | 4.92 | 120,846 |
| African Countries by a Single Clue | 0 | - | 4.92 | 67,811 |
| African Diaspora - Top 10 Countries | 0 | - | 4.92 | 72,291 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 105,156 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 96,439 |
| Flags of Countries That Border France | 0 | - | 4.89 | 122,234 |
| All Countries that Once Bordered Germany | 0 | - | 4.33 | 74,628 |
| Most-Visited Countries by Swedes | 0 | - | 4.64 | 52,943 |
| Countries Closest to Africa | 0 | - | 4.96 | 156,276 |
| Countries Closest to Spain A-Z | 0 | - | 4.99 | 107,745 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 190,016 |
| Countries that Beat France | 0 | - | 4.49 | 75,229 |
| Ireland Country Quiz | 0 | - | 4.69 | 133,959 |
| Greenland Country Quiz | 0 | - | 4.78 | 36,160 |
| Regions of France Map Quiz | 0 | - | 4.97 | 143,328 |
| Counties of England Map Quiz | 0 | - | 4.97 | 306,244 |
| Three Band Flags of Europe | 0 | - | 4.98 | 192,021 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 93,108 |
| Pixelated Europe Map | 0 | - | 4.88 | 121,907 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 149,069 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 324,833 |
| British Cities with the Most Tourists | 0 | - | 4.82 | 69,314 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.97 | 145,223 |
| European Capital Superlatives - Top 2 | 0 | - | 4.94 | 80,728 |
| Modern Countries Conquered by Alexander the Great | 0 | - | 4.90 | 105,327 |
| Most Mentioned Allies of Russia | 0 | - | 4.49 | 37,823 |
| Central American Countries | 0 | - | 4.98 | 155,167 |
| Total United States Immigration by Country | 0 | - | 4.91 | 110,738 |
| Countries that have Won the Most Eurovisions | 0 | - | 4.56 | 101,319 |
| Asian Countries with the Most Christians | 0 | - | 4.85 | 96,368 |
| African Countries with the Most Christians | 0 | - | 4.94 | 74,923 |
| Most Mentioned Enemies of Russia | 0 | - | 4.69 | 89,624 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 241,238 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 119,429 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.85 | 113,320 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.93 | 91,157 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 100,871 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 57,815 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 79,525 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 32,287 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 122,530 |
| Top 10 European Countries by English Proficiency | 0 | - | 4.74 | 65,426 |
| Ten Lowest HDI Countries in Europe | 0 | - | 4.42 | 70,083 |
| European Countries with the Lowest Average Elevation | 0 | - | 4.67 | 62,157 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.86 | 88,562 |
| Countries Bordering the EU | 0 | - | 4.77 | 72,491 |
| Most Visited Countries by Australians | 0 | - | 4.94 | 90,250 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 68,565 |
| Countries Closest to Australia | 0 | - | 4.99 | 166,273 |
| Countries Closest to the Persian Gulf | 0 | - | 4.93 | 83,022 |
| Countries Closest to Europe | 0 | - | 4.70 | 109,505 |
| Japan Country Quiz | 0 | - | 4.92 | 141,432 |
| Tanzania Country Quiz | 0 | - | 4.90 | 32,837 |
| Kazakhstan Country Quiz | 0 | - | 4.83 | 34,686 |
| Morocco Country Quiz | 0 | - | 4.81 | 46,096 |
| Syria Country Quiz | 0 | - | 4.81 | 32,401 |
| Kenya Country Quiz | 0 | - | 4.86 | 34,525 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 184,742 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 148,526 |
| France Cities Map Quiz | 0 | - | 4.96 | 165,338 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 96,155 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 151,202 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 116,464 |
| German Cities with the Most Tourists | 0 | - | 4.77 | 48,395 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,238 |
| Random European Capital to Country | 0 | - | 4.98 | 189,376 |
| Random European Country to Capital | 0 | - | 4.92 | 147,587 |
| Random Asian Country to Capital | 0 | - | 4.92 | 95,455 |
| Random Asian Capital to Country | 0 | - | 4.97 | 101,533 |
