| 10 European Countries with the Most Tourists | 0 | - | 4.97 | 122,550 |
| Countries Closest to Iceland | 0 | - | 4.87 | 63,602 |
| Countries That Use the Euro | 0 | - | 4.93 | 65,002 |
| 10 Easternmost Countries in Europe | 0 | - | 4.87 | 94,357 |
| The Only European Country ... | 0 | - | 4.93 | 181,502 |
| Most-Visited Countries by Swedes | 0 | - | 4.65 | 50,678 |
| Countries of Europe by Population | 0 | - | 4.98 | 129,720 |
| Most-Visited Cities in Europe | 0 | - | 4.92 | 57,952 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.93 | 1,200,123 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.94 | 189,030 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 75,843 |
| Slavic Countries | 0 | - | 4.96 | 101,248 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 179,326 |
| 10 Westernmost Countries in Europe | 0 | - | 4.95 | 139,639 |
| Most-Visited Countries by Americans | 0 | - | 4.87 | 94,557 |
| Countries that Visit the United States the Most | 0 | - | 4.95 | 79,708 |
| Countries that Visit the UK the Most | 0 | - | 4.85 | 63,613 |
| Countries that Visit France the Most | 0 | - | 4.81 | 40,305 |
| Countries That Visit Brazil The Most | 0 | - | 4.95 | 45,615 |
| Europe Map Quiz | 0 | - | 5.00 | 4,331,235 |
| Top 10 Most Populous European Countries | 0 | - | 4.98 | 208,099 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 102,759 |
| Monarchies of Europe | 0 | - | 4.88 | 87,736 |
| European Diaspora - Top 11 Countries | 0 | - | 4.89 | 84,836 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 92,752 |
| European Countries with One Border | 0 | - | 4.96 | 151,974 |
| European Countries with the Fewest Borders | 0 | - | 4.98 | 145,631 |
| Countries That Border Russia | 0 | - | 4.98 | 429,439 |
| Countries Bordering France | 0 | - | 4.87 | 360,086 |
| Countries Bordering Germany | 0 | - | 4.99 | 343,071 |
| Biggest Trading Partners - Germany | 0 | - | 4.98 | 63,383 |
| Biggest Trading Partners - Spain | 0 | - | 4.91 | 50,671 |
| British Cities with the Most Tourists | 0 | - | 4.81 | 56,492 |
| UK Immigration by Country | 0 | - | 4.94 | 126,444 |
| Biggest Roman Empire Countries | 0 | - | 4.88 | 82,638 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 94,715 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.94 | 187,513 |
| Most Forested European Countries | 0 | - | 4.82 | 68,912 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 180,797 |
| Top 10 Coldest European Countries | 0 | - | 4.95 | 182,207 |
| Top 10 Hottest European Countries | 0 | - | 4.87 | 116,489 |
| Most Visited Countries by Australians | 0 | - | 4.95 | 84,754 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 60,615 |
| Germany Country Quiz | 0 | - | 4.82 | 141,772 |
| Russia Country Quiz | 0 | - | 4.84 | 104,371 |
| Italy Country Quiz | 0 | - | 4.81 | 110,415 |
| United Kingdom Country Quiz | 0 | - | 4.94 | 120,517 |
| Croatia Country Quiz | 0 | - | 4.81 | 37,856 |
| Iceland Country Quiz | 0 | - | 4.66 | 39,195 |
| Nordic Countries and Capitals | 0 | - | 4.94 | 77,178 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 66,537 |
| Top 10 European Countries by Coastline | 0 | - | 4.88 | 129,219 |
| Countries With the Most Russian Speakers | 0 | - | 4.95 | 57,134 |
| Countries With the Most German Speakers | 0 | - | 4.88 | 53,040 |
| Countries of Africa | 0 | - | 5.00 | 2,198,403 |
| Top 10 Richest Countries in Europe | 0 | - | 4.88 | 136,756 |
| Countries that Border Hungary | 0 | - | 4.98 | 97,102 |
| Countries Bordering Austria | 0 | - | 4.97 | 110,795 |
| Countries Bordering Serbia | 0 | - | 4.95 | 83,916 |
| Countries Bordering Italy | 0 | - | 4.95 | 95,305 |
| Countries that Border Poland | 0 | - | 4.99 | 159,824 |
| Countries that Visit Japan the Most | 0 | - | 4.93 | 70,121 |
| Most-Visited Countries by Japanese | 0 | - | 4.95 | 53,910 |
| Countries Closest to Spain | 0 | - | 4.95 | 207,614 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.92 | 76,534 |
| Countries Closest to Metropolitan France | 0 | - | 4.87 | 66,736 |
| Countries Closest to Italy | 0 | - | 4.97 | 180,983 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 65,594 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 338,393 |
| 50 Busiest Air Routes from London | 0 | - | 4.88 | 87,127 |
| American Countries on the Pacific Coast | 0 | - | 4.81 | 46,553 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 196,510 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.93 | 87,071 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.81 | 31,321 |
| Moldova Country Quiz | 0 | - | 4.86 | 27,633 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,058,446 |
| European Countries NOT in NATO | 0 | - | 4.79 | 35,935 |
| Countries of North America Quiz | 0 | - | 5.00 | 890,887 |
| Countries that Bordered the USSR | 0 | - | 4.94 | 154,046 |
| Counties of England | 0 | - | 4.97 | 699,079 |
| Europe Capital to Country | 0 | - | 4.99 | 222,111 |
| EU Capitals with No Hints | 0 | - | 4.96 | 126,205 |
| European Capitals by Map | 0 | - | 4.99 | 96,363 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.89 | 79,914 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.95 | 73,290 |
| European Coastal Capitals | 0 | - | 4.95 | 78,038 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.90 | 195,977 |
| Landlocked Countries in Africa | 0 | - | 4.98 | 20,691 |
| Countries of the Middle East | 0 | - | 4.96 | 175,816 |
| African Island Countries | 0 | - | 4.96 | 90,549 |
| Random European Flag to Country | 0 | - | 4.90 | 163,165 |
| Countries of Asia with Two or More Words | 0 | - | 4.95 | 112,176 |
| Asian Countries Ending in "IA" | 0 | - | 4.94 | 94,707 |
| African Countries with the Shortest Names | 0 | - | 4.97 | 120,885 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 199,933 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 142,095 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 107,621 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 133,559 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 105,980 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 148,901 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 89,774 |
| 10 Easternmost Countries in Asia | 0 | - | 4.98 | 97,711 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.87 | 89,876 |
| Most-Visited Countries by the British | 0 | - | 4.65 | 61,570 |
| Most-Visited Countries by Canadians | 0 | - | 4.79 | 38,001 |
| Biggest Trading Partners – United Kingdom | 0 | - | 4.90 | 62,763 |
| Denmark Country Quiz | 0 | - | 4.79 | 70,190 |
| Finland Country Quiz | 0 | - | 4.48 | 53,487 |
| European Landmarks Map Quiz | 0 | - | 4.98 | 77,808 |
| Eastern Europe Map Quiz | 0 | - | 4.90 | 116,521 |
| UK Cities Map Quiz | 0 | - | 4.94 | 436,500 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.92 | 46,885 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 163,153 |
| Top 10 Most Populous African Countries | 0 | - | 4.98 | 159,440 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.90 | 81,900 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.92 | 90,269 |
| Official Cities in the UK | 0 | - | 4.86 | 235,005 |
| Top 10 Most Remote European Capitals | 0 | - | 4.85 | 84,995 |
| European Capitals Furthest from the Sea | 0 | - | 4.91 | 67,406 |
| European Capitals Ending in N | 0 | - | 4.92 | 74,511 |
| Which City In the United Kingdom? | 0 | - | 4.96 | 75,561 |
| Asian Countries with the Shortest Names | 0 | - | 4.98 | 122,652 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 101,700 |
| Neutral European Countries of WWII | 0 | - | 4.92 | 149,211 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 85,949 |
| Monarchies of Asia | 0 | - | 4.95 | 54,515 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 113,454 |
| The Only African Country ... | 0 | - | 4.99 | 120,336 |
| The Only American Country ... | 0 | - | 4.94 | 110,818 |
| African Countries by a Single Clue | 0 | - | 4.92 | 63,979 |
| African Diaspora - Top 10 Countries | 0 | - | 4.91 | 66,625 |
| Asian Diaspora - Top 10 Countries | 0 | - | 4.81 | 38,134 |
| Flags of Countries that Border Germany | 0 | - | 4.85 | 87,965 |
| Asian Countries with the Fewest Borders | 0 | - | 4.81 | 89,085 |
| Flags of Countries That Border France | 0 | - | 4.89 | 113,389 |
| Countries Closest to Africa | 0 | - | 4.95 | 146,165 |
| Countries Closest to Spain A-Z | 0 | - | 4.99 | 100,663 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 178,706 |
| Regions of France Map Quiz | 0 | - | 4.96 | 128,599 |
| States of Germany Map Quiz | 0 | - | 4.92 | 121,513 |
| Counties of England Map Quiz | 0 | - | 4.97 | 288,840 |
| Three Band Flags of Europe | 0 | - | 4.97 | 162,648 |
| Countries and Territories of the United Kingdom | 0 | - | 4.88 | 84,538 |
| Pixelated Europe Map | 0 | - | 4.90 | 110,448 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 135,130 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.97 | 96,108 |
| European Capital Superlatives - Top 2 | 0 | - | 4.93 | 62,113 |
| Modern Countries Conquered by Alexander the Great | 0 | - | 4.91 | 100,359 |
| Most Mentioned Allies of Russia | 0 | - | 4.47 | 34,569 |
| Central American Countries | 0 | - | 4.98 | 140,705 |
| Caribbean Countries and Territories | 0 | - | 4.83 | 105,276 |
| Total United States Immigration by Country | 0 | - | 4.89 | 97,567 |
| Countries that have Won the Most Eurovisions | 0 | - | 4.57 | 93,811 |
| Asian Countries with the Most Christians | 0 | - | 4.86 | 85,588 |
| African Countries with the Most Christians | 0 | - | 4.92 | 68,086 |
| Most Mentioned Enemies of Russia | 0 | - | 4.70 | 83,154 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 110,711 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.88 | 102,820 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 82,387 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 92,946 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.96 | 52,953 |
| Countries with the Most Arabic Speakers | 0 | - | 4.91 | 71,265 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.94 | 26,166 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 117,008 |
| Top 10 European Countries by English Proficiency | 0 | - | 4.76 | 61,413 |
| Ten Lowest HDI Countries in Europe | 0 | - | 4.44 | 69,151 |
| European Countries with the Lowest Average Elevation | 0 | - | 4.70 | 59,860 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.90 | 82,219 |
| Countries Bordering the EU | 0 | - | 4.74 | 54,142 |
| Countries Closest to Australia | 0 | - | 4.99 | 146,352 |
| Countries Closest to the Persian Gulf | 0 | - | 4.92 | 77,424 |
| Countries Closest to Europe | 0 | - | 4.72 | 103,847 |
| Ireland Country Quiz | 0 | - | 4.71 | 125,984 |
| Japan Country Quiz | 0 | - | 4.92 | 120,720 |
| Indonesia Country Quiz | 0 | - | 4.83 | 67,247 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 170,826 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 135,244 |
| France Cities Map Quiz | 0 | - | 4.96 | 149,643 |
| Germany Cities Map Quiz | 0 | - | 4.84 | 107,190 |
| Spain Cities Map Quiz | 0 | - | 4.86 | 87,184 |
| Italy Cities Map Quiz | 0 | - | 4.96 | 139,074 |
| Asian Countries Americans Travel to the Most | 0 | - | 4.84 | 55,442 |
| Most Guessed European Capitals | 0 | - | 4.89 | 96,844 |
| Random European Capital to Country | 0 | - | 4.97 | 154,186 |
| Random European Country to Capital | 0 | - | 4.92 | 136,118 |
| Random Asian Country to Capital | 0 | - | 4.94 | 86,362 |
| Random Asian Capital to Country | 0 | - | 4.97 | 90,339 |
| South China Sea Countries | 0 | - | 4.81 | 54,146 |
| Biggest French Empire Countries | 0 | - | 4.46 | 51,633 |
| Countries Settled by the Ancient Greeks | 0 | - | 4.57 | 46,612 |
| Top 10 American Countries by Coastline | 0 | - | 4.95 | 83,750 |
| Top 10 Asian Countries by Coastline | 0 | - | 4.91 | 90,131 |
| European Countries with NO Wolves | 0 | - | 4.63 | 63,994 |
| Which Country of the United Kingdom? | 0 | - | 4.60 | 35,623 |
| Countries in the Ottoman Empire | 0 | - | 4.89 | 67,567 |
| Holy Roman Empire Countries | 0 | - | 4.58 | 42,183 |
| Countries Once Held by Sweden | 0 | - | 4.17 | 33,614 |
| Countries of Europe After World War II | 0 | - | 4.98 | 172,413 |
| Countries of Europe Before World War I | 0 | - | 4.99 | 140,930 |
| The Only Remaining European Country . . . | 0 | - | 4.39 | 56,942 |
