| 10 European Countries with the Most Tourists | 0 | - | 4.97 | 123,536 |
| Countries Closest to Iceland | 0 | - | 4.87 | 64,275 |
| Countries That Use the Euro | 0 | - | 4.93 | 66,500 |
| 10 Easternmost Countries in Europe | 0 | - | 4.88 | 95,672 |
| The Only European Country ... | 0 | - | 4.93 | 183,598 |
| Most-Visited Countries by Swedes | 0 | - | 4.66 | 50,948 |
| Countries of Europe by Population | 0 | - | 4.98 | 131,799 |
| Most-Visited Cities in Europe | 0 | - | 4.92 | 59,154 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.93 | 1,211,018 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.94 | 191,007 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 76,596 |
| Slavic Countries | 0 | - | 4.96 | 101,698 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 180,362 |
| 10 Westernmost Countries in Europe | 0 | - | 4.95 | 140,315 |
| Most-Visited Countries by Americans | 0 | - | 4.87 | 95,584 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 80,540 |
| Countries that Visit the UK the Most | 0 | - | 4.84 | 64,418 |
| Countries that Visit France the Most | 0 | - | 4.81 | 40,623 |
| Countries That Visit Brazil The Most | 0 | - | 4.95 | 45,991 |
| Europe Map Quiz | 0 | - | 5.00 | 4,358,325 |
| Top 10 Most Populous European Countries | 0 | - | 4.98 | 209,988 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 103,426 |
| Monarchies of Europe | 0 | - | 4.89 | 88,340 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 85,579 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.90 | 93,629 |
| European Countries with One Border | 0 | - | 4.96 | 152,796 |
| European Countries with the Fewest Borders | 0 | - | 4.98 | 146,667 |
| Countries That Border Russia | 0 | - | 4.98 | 431,609 |
| Countries Bordering France | 0 | - | 4.87 | 361,945 |
| Countries Bordering Germany | 0 | - | 4.99 | 344,778 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 63,983 |
| Biggest Trading Partners - Spain | 0 | - | 4.90 | 50,920 |
| British Cities with the Most Tourists | 0 | - | 4.82 | 57,445 |
| UK Immigration by Country | 0 | - | 4.94 | 127,629 |
| Biggest Roman Empire Countries | 0 | - | 4.88 | 83,158 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 95,628 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.94 | 189,614 |
| Most Forested European Countries | 0 | - | 4.82 | 69,460 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 182,215 |
| Top 10 Coldest European Countries | 0 | - | 4.95 | 183,230 |
| Top 10 Hottest European Countries | 0 | - | 4.87 | 117,189 |
| Most Visited Countries by Australians | 0 | - | 4.95 | 85,316 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 61,326 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 193,266 |
| Germany Country Quiz | 0 | - | 4.82 | 143,134 |
| Russia Country Quiz | 0 | - | 4.85 | 105,127 |
| Italy Country Quiz | 0 | - | 4.81 | 111,592 |
| United Kingdom Country Quiz | 0 | - | 4.94 | 121,942 |
| Croatia Country Quiz | 0 | - | 4.81 | 38,367 |
| Iceland Country Quiz | 0 | - | 4.66 | 39,525 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.82 | 31,629 |
| Nordic Countries and Capitals | 0 | - | 4.94 | 77,561 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 66,810 |
| Top 10 European Countries by Coastline | 0 | - | 4.88 | 129,706 |
| Countries With the Most Russian Speakers | 0 | - | 4.95 | 57,809 |
| Countries With the Most German Speakers | 0 | - | 4.88 | 53,796 |
| Countries of Africa | 0 | - | 5.00 | 2,220,550 |
| Top 10 Richest Countries in Europe | 0 | - | 4.88 | 138,587 |
| Countries that Border Hungary | 0 | - | 4.98 | 97,561 |
| Countries Bordering Austria | 0 | - | 4.97 | 111,267 |
| Countries Bordering Serbia | 0 | - | 4.95 | 84,475 |
| Countries Bordering Italy | 0 | - | 4.95 | 95,702 |
| Countries that Border Poland | 0 | - | 4.99 | 160,792 |
| Countries that Visit Japan the Most | 0 | - | 4.93 | 70,601 |
| Most-Visited Countries by Japanese | 0 | - | 4.95 | 54,309 |
| Countries Closest to Spain | 0 | - | 4.95 | 208,939 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.92 | 76,969 |
| Countries Closest to Metropolitan France | 0 | - | 4.87 | 67,068 |
| Countries Closest to Italy | 0 | - | 4.97 | 182,086 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 66,143 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 340,038 |
| 50 Busiest Air Routes from London | 0 | - | 4.88 | 87,777 |
| American Countries on the Pacific Coast | 0 | - | 4.78 | 46,840 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 197,152 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.93 | 87,409 |
| Moldova Country Quiz | 0 | - | 4.86 | 27,883 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,068,778 |
| European Countries NOT in NATO | 0 | - | 4.79 | 36,421 |
| Countries of North America Quiz | 0 | - | 5.00 | 899,168 |
| Countries that Bordered the USSR | 0 | - | 4.94 | 154,700 |
| Counties of England | 0 | - | 4.97 | 706,282 |
| Europe Capital to Country | 0 | - | 4.99 | 223,948 |
| EU Capitals with No Hints | 0 | - | 4.96 | 127,399 |
| European Capitals by Map | 0 | - | 4.99 | 98,309 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.89 | 80,699 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.95 | 74,052 |
| European Coastal Capitals | 0 | - | 4.96 | 79,049 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.90 | 197,813 |
| Landlocked Countries in Africa | 0 | - | 4.98 | 21,217 |
| Countries of the Middle East | 0 | - | 4.95 | 177,468 |
| African Island Countries | 0 | - | 4.96 | 91,224 |
| Straight Shot to Antarctica | 0 | - | 4.91 | 38,087 |
| Random European Flag to Country | 0 | - | 4.90 | 164,482 |
| Countries of Asia with Two or More Words | 0 | - | 4.95 | 113,027 |
| Asian Countries Ending in "IA" | 0 | - | 4.95 | 95,402 |
| African Countries with the Shortest Names | 0 | - | 4.97 | 121,869 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 201,179 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 142,791 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 107,957 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 134,371 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 106,742 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 149,653 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 90,333 |
| 10 Easternmost Countries in Asia | 0 | - | 4.98 | 98,325 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.87 | 90,343 |
| Most-Visited Countries by the British | 0 | - | 4.66 | 62,156 |
| Most-Visited Countries by Canadians | 0 | - | 4.79 | 38,090 |
| Biggest Trading Partners – United Kingdom | 0 | - | 4.90 | 63,912 |
| Denmark Country Quiz | 0 | - | 4.79 | 70,633 |
| Finland Country Quiz | 0 | - | 4.48 | 53,926 |
| European Landmarks Map Quiz | 0 | - | 4.98 | 78,767 |
| Eastern Europe Map Quiz | 0 | - | 4.90 | 117,036 |
| UK Cities Map Quiz | 0 | - | 4.95 | 438,530 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.92 | 47,280 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 164,461 |
| Top 10 Most Populous African Countries | 0 | - | 4.98 | 160,873 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 91,737 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.92 | 90,907 |
| Official Cities in the UK | 0 | - | 4.87 | 237,396 |
| Top 10 Most Remote European Capitals | 0 | - | 4.85 | 85,612 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 67,797 |
| European Capitals Ending in N | 0 | - | 4.92 | 74,955 |
| Which City In the United Kingdom? | 0 | - | 4.96 | 76,421 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 123,538 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 102,437 |
| Neutral European Countries of WWII | 0 | - | 4.92 | 150,105 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 86,519 |
| Monarchies of Asia | 0 | - | 4.95 | 54,880 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 114,696 |
| The Only African Country ... | 0 | - | 4.99 | 121,323 |
| The Only American Country ... | 0 | - | 4.94 | 111,701 |
| African Countries by a Single Clue | 0 | - | 4.92 | 64,332 |
| African Diaspora - Top 10 Countries | 0 | - | 4.92 | 67,193 |
| Asian Diaspora - Top 10 Countries | 0 | - | 4.81 | 38,584 |
| Flags of Countries that Border Germany | 0 | - | 4.85 | 88,581 |
| Flags of Countries That Border France | 0 | - | 4.88 | 113,990 |
| Countries Closest to Africa | 0 | - | 4.95 | 146,772 |
| Countries Closest to Spain A-Z | 0 | - | 4.99 | 101,225 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 179,599 |
| Regions of France Map Quiz | 0 | - | 4.96 | 129,512 |
| States of Germany Map Quiz | 0 | - | 4.91 | 122,130 |
| Counties of England Map Quiz | 0 | - | 4.97 | 290,329 |
| Three Band Flags of Europe | 0 | - | 4.97 | 174,602 |
| Countries and Territories of the United Kingdom | 0 | - | 4.88 | 85,130 |
| Pixelated Europe Map | 0 | - | 4.90 | 111,118 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 136,034 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.97 | 98,479 |
| European Capital Superlatives - Top 2 | 0 | - | 4.93 | 62,434 |
| Modern Countries Conquered by Alexander the Great | 0 | - | 4.91 | 100,685 |
| Most Mentioned Allies of Russia | 0 | - | 4.47 | 34,886 |
| Central American Countries | 0 | - | 4.98 | 141,575 |
| Caribbean Countries and Territories | 0 | - | 4.83 | 105,782 |
| Total United States Immigration by Country | 0 | - | 4.90 | 98,406 |
| Countries that have Won the Most Eurovisions | 0 | - | 4.58 | 94,745 |
| Asian Countries with the Most Christians | 0 | - | 4.87 | 86,320 |
| African Countries with the Most Christians | 0 | - | 4.92 | 68,605 |
| Most Mentioned Enemies of Russia | 0 | - | 4.71 | 83,739 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 111,617 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.88 | 103,875 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 83,162 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 93,506 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.96 | 53,283 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 71,778 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.94 | 26,601 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 117,361 |
| Top 10 European Countries by English Proficiency | 0 | - | 4.76 | 61,762 |
| Ten Lowest HDI Countries in Europe | 0 | - | 4.44 | 69,237 |
| European Countries with the Lowest Average Elevation | 0 | - | 4.70 | 60,052 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.90 | 82,654 |
| Countries Bordering the EU | 0 | - | 4.75 | 54,541 |
| Countries Closest to Australia | 0 | - | 4.99 | 147,203 |
| Countries Closest to the Persian Gulf | 0 | - | 4.92 | 77,942 |
| Countries Closest to Europe | 0 | - | 4.72 | 104,297 |
| Ireland Country Quiz | 0 | - | 4.71 | 126,640 |
| Japan Country Quiz | 0 | - | 4.92 | 121,695 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 171,806 |
| Regions of Italy Map Quiz | 0 | - | 4.95 | 136,140 |
| France Cities Map Quiz | 0 | - | 4.96 | 150,682 |
| Germany Cities Map Quiz | 0 | - | 4.84 | 108,063 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 87,908 |
| Italy Cities Map Quiz | 0 | - | 4.96 | 140,103 |
| Asian Countries Americans Travel to the Most | 0 | - | 4.84 | 55,973 |
| Most Guessed European Capitals | 0 | - | 4.89 | 97,194 |
| Random European Capital to Country | 0 | - | 4.97 | 155,261 |
| Random European Country to Capital | 0 | - | 4.93 | 137,175 |
| Random Asian Country to Capital | 0 | - | 4.93 | 87,036 |
| Random Asian Capital to Country | 0 | - | 4.97 | 91,086 |
| South China Sea Countries | 0 | - | 4.82 | 54,382 |
| Biggest French Empire Countries | 0 | - | 4.46 | 51,822 |
| Countries Settled by the Ancient Greeks | 0 | - | 4.58 | 46,837 |
| Top 10 American Countries by Coastline | 0 | - | 4.95 | 84,009 |
| Top 10 Asian Countries by Coastline | 0 | - | 4.91 | 90,410 |
| European Countries with NO Wolves | 0 | - | 4.63 | 64,167 |
| Which Country of the United Kingdom? | 0 | - | 4.60 | 35,925 |
| Countries in the Ottoman Empire | 0 | - | 4.89 | 67,939 |
| Holy Roman Empire Countries | 0 | - | 4.58 | 42,295 |
| Countries Once Held by Sweden | 0 | - | 4.17 | 33,694 |
| Modern-Day Countries of the Roman Empire on a Map | 0 | - | 4.99 | 113,852 |
| Countries of Europe After World War II | 0 | - | 4.99 | 173,648 |
| Countries of Europe Before World War I | 0 | - | 4.99 | 141,943 |
