| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 90,099 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 101,641 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.97 | 96,360 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 94,808 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.92 | 51,092 |
| 50 Busiest Air Routes from London | 0 | - | 4.88 | 87,185 |
| Counties of the UK and Ireland | 0 | - | 4.97 | 106,687 |
| Europe Map Quiz | 0 | - | 5.00 | 4,334,295 |
| Modern Day Countries of the Japanese Empire on a Map | 0 | - | 4.98 | 78,877 |
| Modern Day Countries of the Portuguese Empire on a Map | 0 | - | 4.52 | 45,620 |
| UK Cities Map Quiz | 0 | - | 4.95 | 436,701 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 135,218 |
| Countries Bordering France | 0 | - | 4.87 | 360,264 |
| Countries Bordering Germany | 0 | - | 4.99 | 343,245 |
| British Cities with the Most Tourists | 0 | - | 4.81 | 56,581 |
| UK Immigration by Country | 0 | - | 4.94 | 126,533 |
| Germany Country Quiz | 0 | - | 4.82 | 141,882 |
| Italy Country Quiz | 0 | - | 4.81 | 110,516 |
| United Kingdom Country Quiz | 0 | - | 4.94 | 120,641 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 170,947 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 135,348 |
| France Cities Map Quiz | 0 | - | 4.96 | 149,770 |
| Germany Cities Map Quiz | 0 | - | 4.84 | 107,249 |
| Spain Cities Map Quiz | 0 | - | 4.86 | 87,238 |
| Italy Cities Map Quiz | 0 | - | 4.96 | 139,170 |
| Name a City - European Countries | 0 | - | 4.95 | 53,075 |
| Countries That Use the Euro | 0 | - | 4.93 | 65,104 |
| 10 Easternmost Countries in Europe | 0 | - | 4.87 | 94,476 |
| The Only European Country ... | 0 | - | 4.93 | 181,673 |
| Countries With the Most German Speakers | 0 | - | 4.88 | 53,109 |
| Countries Bordering Austria | 0 | - | 4.97 | 110,833 |
| Countries Bordering Italy | 0 | - | 4.95 | 95,367 |
| Countries that Visit the UK the Most | 0 | - | 4.85 | 63,687 |
| Countries that Visit France the Most | 0 | - | 4.81 | 40,334 |
| Countries Closest to Spain | 0 | - | 4.95 | 207,769 |
| Countries Closest to Metropolitan France | 0 | - | 4.87 | 66,769 |
| Countries Closest to Italy | 0 | - | 4.97 | 181,088 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 338,565 |
| World Capitals Closest to London | 0 | - | 4.91 | 94,226 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,059,496 |
| Commonwealth of Nations Countries | 0 | - | 4.94 | 223,638 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.93 | 1,201,123 |
| Modern-Day Countries of the Persian Empire on a Map | 0 | - | 4.98 | 61,447 |
| Countries that Bordered the USSR | 0 | - | 4.94 | 154,104 |
| Andorra Country Quiz | 0 | - | 4.87 | 28,263 |
| Greenland Country Quiz | 0 | - | 4.81 | 32,739 |
| Counties of England | 0 | - | 4.97 | 699,719 |
| Countries of Europe by Population | 0 | - | 4.98 | 130,003 |
| UK Cities and Towns by Map | 0 | - | 4.54 | 44,126 |
| Most-Visited Cities in Europe | 0 | - | 4.92 | 58,142 |
| Europe Capital to Country | 0 | - | 4.99 | 222,343 |
| EU Capitals with No Hints | 0 | - | 4.96 | 126,335 |
| European Capitals by Map | 0 | - | 4.99 | 96,574 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.89 | 79,983 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.95 | 73,362 |
| European Coastal Capitals | 0 | - | 4.95 | 78,132 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.90 | 196,211 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.94 | 189,207 |
| Biggest French Empire Countries | 0 | - | 4.46 | 51,646 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 75,904 |
| Slavic Countries | 0 | - | 4.96 | 101,288 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 179,424 |
| 10 Westernmost Countries in Europe | 0 | - | 4.95 | 139,705 |
| Greece Country Quiz | 0 | - | 4.71 | 60,425 |
| European Landmarks Map Quiz | 0 | - | 4.98 | 77,883 |
| Eastern Europe Map Quiz | 0 | - | 4.90 | 116,572 |
| Largest Islands in the British Isles With a Map | 0 | - | 4.50 | 36,687 |
| Important Cities in European History | 0 | - | 4.55 | 110,351 |
| Top 10 Most Populous European Countries | 0 | - | 4.98 | 208,368 |
| Official Cities in the UK | 0 | - | 4.86 | 235,223 |
| Top 10 Most Remote European Capitals | 0 | - | 4.85 | 85,067 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 67,447 |
| European Capitals Ending in N | 0 | - | 4.92 | 74,552 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 102,811 |
| Biggest Roman Empire Countries | 0 | - | 4.88 | 82,682 |
| Neutral European Countries of WWII | 0 | - | 4.92 | 149,302 |
| Monarchies of Europe | 0 | - | 4.88 | 87,791 |
| European Diaspora - Top 11 Countries | 0 | - | 4.89 | 84,887 |
| 10 European Countries with the Most Tourists | 0 | - | 4.97 | 122,639 |
| Countries That Border Russia | 0 | - | 4.98 | 429,696 |
| European Countries with One Border | 0 | - | 4.96 | 152,051 |
| European Countries with the Fewest Borders | 0 | - | 4.98 | 145,697 |
| Regions of France Map Quiz | 0 | - | 4.96 | 128,709 |
| States of Germany Map Quiz | 0 | - | 4.92 | 121,586 |
| Counties of England Map Quiz | 0 | - | 4.97 | 288,972 |
| Three Band Flags of Europe | 0 | - | 4.97 | 162,921 |
| Countries and Territories of the United Kingdom | 0 | - | 4.88 | 84,572 |
| Pixelated Europe Map | 0 | - | 4.90 | 110,517 |
| Name a Valid European Capital | 0 | - | 4.94 | 126,788 |
| European Capital Superlatives - Top 2 | 0 | - | 4.93 | 62,145 |
| Modern Countries Conquered by Alexander the Great | 0 | - | 4.92 | 100,394 |
| Most Forested European Countries | 0 | - | 4.82 | 68,949 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 180,936 |
| Top 10 Coldest European Countries | 0 | - | 4.95 | 182,275 |
| Top 10 Hottest European Countries | 0 | - | 4.87 | 116,554 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 191,718 |
| Name a Valid European Country #2 | 0 | - | 4.93 | 85,418 |
| Russia Country Quiz | 0 | - | 4.84 | 104,457 |
| Croatia Country Quiz | 0 | - | 4.81 | 37,905 |
| Countries Surrounding Rome | 0 | - | 4.96 | 46,873 |
| European Secessionist Movements on a Map | 0 | - | 4.51 | 31,741 |
| Countries of the Mongol Empire on a Map | 0 | - | 4.99 | 94,741 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 249,449 |
| Cities in the United Kingdom by Proximity | 0 | - | 4.60 | 38,598 |
| Most Guessed European Capitals | 0 | - | 4.89 | 96,879 |
| Nordic Countries and Capitals | 0 | - | 4.94 | 77,237 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 66,563 |
| Biggest British Empire Countries | 0 | - | 4.70 | 80,226 |
| Top 10 European Countries by Coastline | 0 | - | 4.88 | 129,270 |
| Which Country of the United Kingdom? | 0 | - | 4.60 | 35,645 |
| Countries in the Ottoman Empire | 0 | - | 4.89 | 67,598 |
| Countries Once Held by Sweden | 0 | - | 4.17 | 33,622 |
| Category Elimination - European Countries #1 | 0 | - | 4.88 | 77,669 |
| Countries With the Most Russian Speakers | 0 | - | 4.95 | 57,210 |
| Modern-Day Countries of the Roman Empire on a Map | 0 | - | 4.99 | 112,936 |
| Countries of Europe After World War II | 0 | - | 4.98 | 172,517 |
| Countries of Europe Before World War I | 0 | - | 4.99 | 141,018 |
| Top 10 Richest Countries in Europe | 0 | - | 4.88 | 136,870 |
| Biggest Mongol Empire Countries | 0 | - | 4.91 | 67,938 |
| Countries that Border Hungary | 0 | - | 4.98 | 97,152 |
| Countries Bordering Serbia | 0 | - | 4.95 | 83,970 |
| Countries that Border Poland | 0 | - | 4.99 | 159,893 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.92 | 76,582 |
| Biggest Trading Partners - European Union | 0 | - | 4.90 | 65,651 |
| France Country Quiz | 0 | - | 4.76 | 122,675 |
| Spain Country Quiz | 0 | - | 4.45 | 116,311 |
| Netherlands Country Quiz | 0 | - | 4.53 | 73,737 |
| Belgium Country Quiz | 0 | - | 4.69 | 65,315 |
| Switzerland Country Quiz | 0 | - | 4.54 | 57,713 |
| Portugal Country Quiz | 0 | - | 4.66 | 65,559 |
| Austria Country Quiz | 0 | - | 4.55 | 54,728 |
| Monaco Country Quiz | 0 | - | 4.45 | 37,987 |
| Nordic Cities Map Quiz | 0 | - | 4.75 | 85,726 |
| Counties of Wales | 0 | - | 4.61 | 33,951 |
| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 57,137 |
| Nile River Basin Countries on a Map | 0 | - | 4.95 | 45,869 |
| Word Scramble - U.K. Cities | 0 | - | 4.57 | 63,418 |
| Random European Capitals on a Map | 0 | - | 4.98 | 108,290 |
| Which City in Europe? | 0 | - | 4.84 | 98,402 |
| Boroughs of London | 0 | - | 4.59 | 78,293 |
| London Geography | 0 | - | 4.48 | 56,315 |
| Independence from Whom | 0 | - | 4.99 | 188,031 |
| Who Controlled These Colonies? | 0 | - | 4.89 | 114,923 |
| Most Recently-Settled Countries | 0 | - | 4.92 | 49,623 |
| Countries of the World in 1938 Quiz | 0 | - | 4.96 | 79,088 |
| European Countries NOT in NATO | 0 | - | 4.79 | 35,977 |
| Countries by Founding Story | 0 | - | 4.93 | 55,581 |
| Countries Bordering Spain | 0 | - | 4.50 | 64,904 |
| Countries Bordering China Since 1914 | 0 | - | 4.92 | 88,377 |
| Most-Visited Countries by the British | 0 | - | 4.65 | 61,645 |
| Countries Closest to Iceland | 0 | - | 4.87 | 63,661 |
| Scotland Trivia | 0 | - | 4.57 | 55,205 |
| Denmark Country Quiz | 0 | - | 4.79 | 70,229 |
| Finland Country Quiz | 0 | - | 4.48 | 53,524 |
| Iceland Country Quiz | 0 | - | 4.66 | 39,212 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.81 | 31,356 |
| Moldova Country Quiz | 0 | - | 4.86 | 27,666 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,352,799 |
| Oceania Map Quiz | 0 | - | 4.98 | 573,800 |
| Africa Map Quiz | 0 | - | 5.00 | 1,954,503 |
| Asia Map Quiz | 0 | - | 4.99 | 795,889 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.96 | 279,422 |
| African Great Lake Countries with an Empty Map | 0 | - | 4.97 | 57,065 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 390,540 |
| US States with an Empty Map | 0 | - | 5.00 | 560,268 |
| Countries that Bordered British India with an Empty Map | 0 | - | 4.58 | 52,120 |
| Cities by Former Name | 0 | - | 4.86 | 72,238 |
| Africa Capitals Quiz | 0 | - | 4.99 | 643,853 |
| Asia Capitals Quiz | 0 | - | 4.98 | 602,343 |
| Recently Independent Countries Quiz | 0 | - | 4.98 | 145,714 |
| American Countries on the Pacific Coast | 0 | - | 4.81 | 46,583 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 196,567 |
| Countries of the World in 1900 | 0 | - | 4.87 | 67,819 |
| Countries of the World in 1914 with a Map | 0 | - | 4.99 | 172,671 |
| Countries of the World in 1945 with a Map | 0 | - | 5.00 | 129,903 |
| Countries in the Byzantine Empire | 0 | - | 4.95 | 67,189 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.93 | 87,093 |
| Modern Day Countries of Nazi Germany on a Map | 0 | - | 4.97 | 128,341 |
| Modern-Day Countries of the Ottoman Empire on a Map | 0 | - | 4.96 | 72,623 |
| Random European Flag to Country | 0 | - | 4.90 | 163,259 |
| Countries by Former Name | 0 | - | 4.99 | 114,860 |
| Countries of Africa | 0 | - | 5.00 | 2,200,679 |
| Historical City to Country | 0 | - | 4.82 | 72,823 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.87 | 89,937 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 63,453 |
| Biggest Trading Partners - Spain | 0 | - | 4.90 | 50,700 |
| Latvia Country Quiz | 0 | - | 4.84 | 28,839 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,290,011 |
| United States Map Quiz | 0 | - | 4.98 | 3,924,529 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 41,184 |
| South and Central Asia Map Quiz | 0 | - | 4.93 | 81,244 |
| Western Africa Map Quiz | 0 | - | 4.97 | 61,880 |
| Australia Map Quiz | 0 | - | 4.95 | 321,985 |
| European Countries with the Fewest Overnight Visitors | 0 | - | 4.83 | 39,234 |
| Great Plains States and Provinces on a Map | 0 | - | 4.94 | 38,847 |
| Rivers of the United States | 0 | - | 4.92 | 57,718 |
| Mekong River Countries Empty Map Quiz | 0 | - | 4.85 | 49,225 |
| French Geography Quiz #1 | 0 | - | 4.86 | 31,362 |
| African East Coast | 0 | - | 4.97 | 85,283 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.92 | 46,923 |
