| Countries Bordering Germany | 0 | - | 4.99 | 344,864 |
| Countries With the Most German Speakers | 0 | - | 4.88 | 53,833 |
| Countries that Beat China | 0 | - | 4.83 | 102,187 |
| Countries Bordering France | 0 | - | 4.87 | 362,053 |
| Countries That Use the Euro | 0 | - | 4.93 | 66,580 |
| 10 Easternmost Countries in Europe | 0 | - | 4.88 | 95,732 |
| The Only European Country ... | 0 | - | 4.93 | 183,703 |
| Countries that Beat France | 0 | - | 4.57 | 67,419 |
| Germany Country Quiz | 0 | - | 4.82 | 143,214 |
| Countries of Europe by Population | 0 | - | 4.98 | 131,935 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.93 | 1,211,828 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.94 | 191,102 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 76,640 |
| Slavic Countries | 0 | - | 4.96 | 101,713 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 180,413 |
| 10 Westernmost Countries in Europe | 0 | - | 4.95 | 140,356 |
| Countries Bordering Austria | 0 | - | 4.97 | 111,298 |
| Countries Bordering Italy | 0 | - | 4.95 | 95,715 |
| Countries that Visit the UK the Most | 0 | - | 4.84 | 64,454 |
| Countries that Visit France the Most | 0 | - | 4.81 | 40,638 |
| Countries Closest to Spain | 0 | - | 4.95 | 209,035 |
| Countries Closest to Metropolitan France | 0 | - | 4.87 | 67,090 |
| Countries Closest to Italy | 0 | - | 4.97 | 182,157 |
| Countries that Beat Australia | 0 | - | 4.84 | 71,487 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 90,932 |
| Countries Closest to Iceland | 0 | - | 4.87 | 64,304 |
| Countries that Beat the United States | 0 | - | 4.92 | 148,506 |
| Greenland Country Quiz | 0 | - | 4.82 | 33,007 |
| Europe Map Quiz | 0 | - | 5.00 | 4,360,137 |
| Top 10 Most Populous European Countries | 0 | - | 4.98 | 210,136 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 103,453 |
| Monarchies of Europe | 0 | - | 4.89 | 88,375 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 85,615 |
| 10 European Countries with the Most Tourists | 0 | - | 4.97 | 123,608 |
| European Countries with One Border | 0 | - | 4.96 | 152,843 |
| European Countries with the Fewest Borders | 0 | - | 4.98 | 146,719 |
| States of Germany Map Quiz | 0 | - | 4.91 | 122,171 |
| Countries That Border Russia | 0 | - | 4.98 | 431,729 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 64,017 |
| UK Immigration by Country | 0 | - | 4.94 | 127,681 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 95,683 |
| Most Forested European Countries | 0 | - | 4.82 | 69,496 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 182,469 |
| Top 10 Coldest European Countries | 0 | - | 4.95 | 183,289 |
| Top 10 Hottest European Countries | 0 | - | 4.87 | 117,259 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 193,350 |
| Russia Country Quiz | 0 | - | 4.85 | 105,155 |
| Italy Country Quiz | 0 | - | 4.81 | 111,656 |
| United Kingdom Country Quiz | 0 | - | 4.94 | 122,030 |
| Croatia Country Quiz | 0 | - | 4.81 | 38,393 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.82 | 31,656 |
| Germany Cities Map Quiz | 0 | - | 4.84 | 108,098 |
| Nordic Countries and Capitals | 0 | - | 4.94 | 77,574 |
| Random European Capital to Country | 0 | - | 4.97 | 155,322 |
| Random European Country to Capital | 0 | - | 4.93 | 137,232 |
| Random Asian Country to Capital | 0 | - | 4.93 | 87,103 |
| Random Asian Capital to Country | 0 | - | 4.97 | 91,120 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 66,831 |
| Top 10 European Countries by Coastline | 0 | - | 4.88 | 129,733 |
| Countries With the Most Russian Speakers | 0 | - | 4.95 | 57,854 |
| Countries of Africa | 0 | - | 5.00 | 2,221,844 |
| Top 10 Richest Countries in Europe | 0 | - | 4.88 | 138,656 |
| Countries that Border Hungary | 0 | - | 4.98 | 97,587 |
| Countries Bordering Serbia | 0 | - | 4.95 | 84,513 |
| Countries that Border Poland | 0 | - | 4.99 | 160,830 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.92 | 76,991 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 66,184 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 340,124 |
| 50 Busiest Air Routes from London | 0 | - | 4.88 | 87,824 |
| Counties of the UK and Ireland | 0 | - | 4.97 | 108,349 |
| World Capitals Closest to London | 0 | - | 4.91 | 94,653 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 197,189 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.93 | 87,420 |
| Countries Closest to Germany A-Z | 0 | - | 4.98 | 22,909 |
| Countries that Beat Russia | 0 | - | 4.66 | 52,385 |
| Moldova Country Quiz | 0 | - | 4.86 | 27,892 |
| Andorra Country Quiz | 0 | - | 4.87 | 28,506 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,069,445 |
| Random European Capitals on a Map | 0 | - | 4.98 | 123,570 |
| Commonwealth of Nations Countries | 0 | - | 4.94 | 224,562 |
| European Countries NOT in NATO | 0 | - | 4.79 | 36,452 |
| James Bond Countries Visited Map | 0 | - | 4.99 | 56,245 |
| Countries of North America Quiz | 0 | - | 5.00 | 899,742 |
| Countries that Bordered the USSR | 0 | - | 4.94 | 154,744 |
| Counties of England | 0 | - | 4.97 | 706,862 |
| Word Scramble - U.K. Cities | 0 | - | 4.57 | 63,554 |
| Most-Visited Cities in Europe | 0 | - | 4.92 | 59,240 |
| Europe Capital to Country | 0 | - | 4.99 | 224,057 |
| EU Capitals with No Hints | 0 | - | 4.96 | 127,490 |
| European Capitals by Map | 0 | - | 4.99 | 98,453 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.89 | 80,763 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.95 | 74,112 |
| European Coastal Capitals | 0 | - | 4.96 | 79,111 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.90 | 197,918 |
| Landlocked Countries in Africa | 0 | - | 4.98 | 21,253 |
| Countries of the Middle East | 0 | - | 4.95 | 177,554 |
| African Island Countries | 0 | - | 4.96 | 91,261 |
| Straight Shot to Antarctica | 0 | - | 4.91 | 38,103 |
| Random European Flag to Country | 0 | - | 4.90 | 164,545 |
| Countries of Asia with Two or More Words | 0 | - | 4.95 | 113,075 |
| Asian Countries Ending in "IA" | 0 | - | 4.95 | 95,432 |
| African Countries with the Shortest Names | 0 | - | 4.97 | 121,926 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 201,242 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 142,831 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 107,975 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 134,419 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 106,773 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 149,690 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 90,367 |
| 10 Easternmost Countries in Asia | 0 | - | 4.98 | 98,359 |
| Countries Bordering Spain | 0 | - | 4.51 | 65,208 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.87 | 90,381 |
| Most-Visited Countries by the British | 0 | - | 4.66 | 62,191 |
| Biggest Trading Partners - Spain | 0 | - | 4.90 | 50,937 |
| Scotland Trivia | 0 | - | 4.57 | 55,383 |
| Denmark Country Quiz | 0 | - | 4.79 | 70,663 |
| Finland Country Quiz | 0 | - | 4.48 | 53,948 |
| Iceland Country Quiz | 0 | - | 4.66 | 39,551 |
| European Landmarks Map Quiz | 0 | - | 4.98 | 78,803 |
| Eastern Europe Map Quiz | 0 | - | 4.90 | 117,065 |
| UK Cities Map Quiz | 0 | - | 4.95 | 438,654 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 164,546 |
| Top 10 Most Populous African Countries | 0 | - | 4.98 | 160,984 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 93,334 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.92 | 91,090 |
| Official Cities in the UK | 0 | - | 4.87 | 237,796 |
| Top 10 Most Remote European Capitals | 0 | - | 4.85 | 85,671 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 67,834 |
| European Capitals Ending in N | 0 | - | 4.92 | 74,995 |
| Which City In the United Kingdom? | 0 | - | 4.97 | 84,237 |
| Biggest Roman Empire Countries | 0 | - | 4.88 | 83,177 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 123,581 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 102,469 |
| Neutral European Countries of WWII | 0 | - | 4.92 | 150,164 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 86,556 |
| Monarchies of Asia | 0 | - | 4.95 | 54,902 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 114,766 |
| The Only African Country ... | 0 | - | 4.99 | 121,360 |
| The Only American Country ... | 0 | - | 4.94 | 111,749 |
| African Countries by a Single Clue | 0 | - | 4.92 | 64,348 |
| African Diaspora - Top 10 Countries | 0 | - | 4.92 | 67,221 |
| Asian Diaspora - Top 10 Countries | 0 | - | 4.81 | 38,604 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.90 | 93,676 |
| Flags of Countries that Border Germany | 0 | - | 4.85 | 88,622 |
| Flags of Countries That Border France | 0 | - | 4.88 | 114,032 |
| All Countries that Once Bordered Germany | 0 | - | 4.34 | 70,924 |
| Countries Closest to Africa | 0 | - | 4.95 | 146,821 |
| Countries Closest to Spain A-Z | 0 | - | 4.99 | 101,253 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 179,655 |
| Regions of France Map Quiz | 0 | - | 4.96 | 129,603 |
| Counties of England Map Quiz | 0 | - | 4.97 | 290,436 |
| Three Band Flags of Europe | 0 | - | 4.97 | 174,698 |
| Countries and Territories of the United Kingdom | 0 | - | 4.88 | 85,152 |
| Pixelated Europe Map | 0 | - | 4.90 | 111,147 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 136,105 |
| British Cities with the Most Tourists | 0 | - | 4.82 | 57,545 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.97 | 98,723 |
| European Capital Superlatives - Top 2 | 0 | - | 4.94 | 62,452 |
| Modern Countries Conquered by Alexander the Great | 0 | - | 4.91 | 100,697 |
| Most Mentioned Allies of Russia | 0 | - | 4.47 | 34,912 |
| Central American Countries | 0 | - | 4.98 | 141,638 |
| Caribbean Countries and Territories | 0 | - | 4.83 | 105,823 |
| Total United States Immigration by Country | 0 | - | 4.90 | 98,451 |
| Countries that have Won the Most Eurovisions | 0 | - | 4.58 | 94,787 |
| 15 Most Populous Countries that Speak a Germanic Language | 0 | - | 4.38 | 79,170 |
| Asian Countries with the Most Christians | 0 | - | 4.87 | 86,370 |
| African Countries with the Most Christians | 0 | - | 4.92 | 68,630 |
| Most Mentioned Enemies of Russia | 0 | - | 4.71 | 83,769 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.94 | 189,755 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 111,657 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.88 | 103,932 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 83,201 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 93,539 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.96 | 53,302 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 71,812 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.94 | 26,628 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 117,382 |
| Top 10 European Countries by English Proficiency | 0 | - | 4.76 | 61,777 |
| Ten Lowest HDI Countries in Europe | 0 | - | 4.44 | 69,240 |
| European Countries with the Lowest Average Elevation | 0 | - | 4.70 | 60,069 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.90 | 82,679 |
| Countries Bordering the EU | 0 | - | 4.75 | 54,566 |
| Most Visited Countries by Australians | 0 | - | 4.95 | 85,336 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 61,353 |
| Most-Visited Countries by Swedes | 0 | - | 4.66 | 50,965 |
| Countries Closest to Australia | 0 | - | 4.99 | 147,259 |
| Countries Closest to the Persian Gulf | 0 | - | 4.92 | 77,964 |
| Countries Closest to Europe | 0 | - | 4.72 | 104,317 |
| Countries that Beat Japan | 0 | - | 4.44 | 61,968 |
| Ireland Country Quiz | 0 | - | 4.71 | 126,683 |
| Japan Country Quiz | 0 | - | 4.92 | 121,762 |
| Kenya Country Quiz | 0 | - | 4.87 | 31,654 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 171,868 |
| Regions of Italy Map Quiz | 0 | - | 4.95 | 136,201 |
| France Cities Map Quiz | 0 | - | 4.96 | 150,768 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 87,960 |
| Italy Cities Map Quiz | 0 | - | 4.96 | 140,157 |
| British Geography Quiz #1 | 0 | - | 4.51 | 46,099 |
| Geography of the Spanish Empire | 0 | - | 4.48 | 35,525 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 102,677 |
