| Biggest Spanish Empire Countries | 0 | - | 4.91 | 116,616 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 186,624 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 97,334 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 118,478 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 70,098 |
| Countries Closest to Spain | 0 | - | 4.96 | 227,828 |
| Europe Map Quiz | 0 | - | 5.00 | 4,781,154 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 104,456 |
| Countries that Beat Spain | 0 | - | 4.94 | 63,234 |
| UK Cities Map Quiz | 0 | - | 4.96 | 465,966 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 151,103 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 70,746 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 150,538 |
| UK Immigration by Country | 0 | - | 4.94 | 141,489 |
| Countries Bordering France | 0 | - | 4.83 | 404,401 |
| Countries Bordering Germany | 0 | - | 4.99 | 371,366 |
| Germany Country Quiz | 0 | - | 4.83 | 158,592 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 140,684 |
| Andorra Country Quiz | 0 | - | 4.91 | 31,878 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 150,035 |
| France Cities Map Quiz | 0 | - | 4.96 | 167,531 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 126,915 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 152,885 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 365,767 |
| Name a City - European Countries | 0 | - | 4.90 | 65,977 |
| Countries That Use the Euro | 0 | - | 4.95 | 106,319 |
| 10 Easternmost Countries in Europe | 0 | - | 4.87 | 116,769 |
| The Only European Country ... | 0 | - | 4.91 | 218,415 |
| European Countries NOT in NATO | 0 | - | 4.91 | 62,186 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 98,137 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,847 |
| Countries Bordering Italy | 0 | - | 4.94 | 101,172 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 75,677 |
| Countries that Visit France the Most | 0 | - | 4.85 | 46,079 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,399 |
| Countries Closest to Italy | 0 | - | 4.97 | 199,099 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 97,190 |
| Counties of Ireland | 0 | - | 4.92 | 196,864 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 132,003 |
| World Capitals Closest to London | 0 | - | 4.88 | 110,962 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,254,063 |
| Countries of Europe by Population | 0 | - | 4.98 | 182,429 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 75,830 |
| Europe Capital to Country | 0 | - | 4.99 | 251,658 |
| EU Capitals with No Hints | 0 | - | 4.96 | 146,702 |
| European Capitals by Map | 0 | - | 4.99 | 141,521 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,674 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 85,016 |
| European Coastal Capitals | 0 | - | 4.95 | 91,125 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 225,375 |
| Commonwealth of Nations Countries | 0 | - | 4.95 | 238,054 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,333,877 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 220,271 |
| Biggest French Empire Countries | 0 | - | 4.49 | 65,309 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 89,955 |
| Slavic Countries | 0 | - | 4.96 | 112,196 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 193,303 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 151,852 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 166,279 |
| Countries that Beat Germany | 0 | - | 4.94 | 107,119 |
| Countries that Beat Italy | 0 | - | 4.85 | 55,040 |
| Spain Country Quiz | 0 | - | 4.44 | 129,073 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,624 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,649 |
| Counties of England | 0 | - | 4.97 | 801,397 |
| Biggest Trading Partners - Spain | 0 | - | 4.92 | 53,926 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 234,038 |
| Official Cities in the UK | 0 | - | 4.89 | 285,579 |
| Cities in European History #1 | 0 | - | 4.63 | 134,463 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 94,435 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,480 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,604 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 125,334 |
| Monarchies of Europe | 0 | - | 4.90 | 98,672 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 96,340 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 138,250 |
| Countries Bordering Spain | 0 | - | 4.51 | 69,631 |
| European Countries with One Border | 0 | - | 4.97 | 183,529 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 180,272 |
| Regions of France Map Quiz | 0 | - | 4.97 | 145,381 |
| States of Germany Map Quiz | 0 | - | 4.92 | 133,566 |
| Counties of England Map Quiz | 0 | - | 4.97 | 308,687 |
| Three Band Flags of Europe | 0 | - | 4.98 | 194,232 |
| Countries and Territories of the United Kingdom | 0 | - | 4.90 | 94,391 |
| Pixelated Europe Map | 0 | - | 4.88 | 123,296 |
| Biggest Roman Empire Countries | 0 | - | 4.87 | 102,201 |
| Neutral European Countries of WWII | 0 | - | 4.91 | 162,091 |
| Modern Day Countries of the Portuguese Empire on a Map | 0 | - | 4.56 | 52,058 |
| Countries That Border Russia | 0 | - | 4.98 | 463,964 |
| Countries Closest to Spain A-Z | 0 | - | 4.98 | 108,631 |
| Geography of the Spanish Empire | 0 | - | 4.49 | 37,287 |
| Name a Valid European Capital | 0 | - | 4.95 | 153,321 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,460 |
| Modern Countries Conquered by Alexander the Great | 0 | - | 4.90 | 105,788 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 200,308 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,656 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 127,591 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 263,802 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 115,630 |
| Russia Country Quiz | 0 | - | 4.83 | 115,154 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,634 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,510 |
| Departments of France | 0 | - | 4.93 | 54,876 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,706 |
| Countries of the Mongol Empire on a Map | 0 | - | 4.99 | 107,346 |
| UK Cities and Towns by Map | 0 | - | 4.48 | 46,639 |
| Cities in the United Kingdom by Proximity | 0 | - | 4.63 | 48,787 |
| German Cities with the Most Tourists | 0 | - | 4.77 | 49,044 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,735 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,964 |
| Independence from Whom | 0 | - | 4.99 | 212,684 |
| Who Controlled These Colonies? | 0 | - | 4.88 | 133,165 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,291 |
| Most Recently-Settled Countries | 0 | - | 4.94 | 62,730 |
| Biggest British Empire Countries | 0 | - | 4.74 | 100,365 |
| Countries of the World in 1938 Quiz | 0 | - | 4.95 | 94,849 |
| Top 10 European Countries by Coastline | 0 | - | 4.88 | 138,635 |
| Which Country of the United Kingdom? | 0 | - | 4.58 | 39,514 |
| Countries in the Ottoman Empire | 0 | - | 4.89 | 72,969 |
| Countries Once Held by Sweden | 0 | - | 4.18 | 34,837 |
| Category Elimination - European Countries #1 | 0 | - | 4.90 | 90,819 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 102,328 |
| Modern-Day Countries of the Roman Empire on a Map | 0 | - | 4.99 | 126,532 |
| Countries of Europe After World War II | 0 | - | 4.99 | 189,118 |
| Countries of Europe Before World War I | 0 | - | 4.99 | 157,215 |
| Countries by Founding Story | 0 | - | 4.95 | 77,633 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 150,535 |
| Biggest Mongol Empire Countries | 0 | - | 4.89 | 81,582 |
| Countries that Border Hungary | 0 | - | 4.98 | 104,899 |
| Countries Bordering Serbia | 0 | - | 4.96 | 92,926 |
| Countries that Border Poland | 0 | - | 4.99 | 172,963 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 83,146 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 73,153 |
| France Country Quiz | 0 | - | 4.70 | 135,456 |
| Italy Country Quiz | 0 | - | 4.77 | 123,896 |
| Netherlands Country Quiz | 0 | - | 4.53 | 80,831 |
| Belgium Country Quiz | 0 | - | 4.72 | 72,142 |
| Switzerland Country Quiz | 0 | - | 4.51 | 63,578 |
| Portugal Country Quiz | 0 | - | 4.69 | 72,208 |
| Austria Country Quiz | 0 | - | 4.57 | 59,979 |
| Monaco Country Quiz | 0 | - | 4.48 | 41,645 |
| Luxembourg Country Quiz | 0 | - | 4.78 | 33,903 |
| Greece Country Quiz | 0 | - | 4.74 | 66,544 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,451,163 |
| Oceania Map Quiz | 0 | - | 4.98 | 658,012 |
| Africa Map Quiz | 0 | - | 5.00 | 2,126,209 |
| Asia Map Quiz | 0 | - | 4.99 | 923,198 |
| Nordic Cities Map Quiz | 0 | - | 4.77 | 90,659 |
| Counties of Wales | 0 | - | 4.63 | 39,521 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 430,252 |
| French Geography Quiz #1 | 0 | - | 4.89 | 35,014 |
| Largest Islands in the British Isles With a Map | 0 | - | 4.52 | 38,818 |
| Word Scramble - U.K. Cities | 0 | - | 4.57 | 65,018 |
| Random European Capitals on a Map | 0 | - | 4.97 | 135,257 |
| Which City in Europe? | 0 | - | 4.83 | 107,777 |
| Boroughs of London | 0 | - | 4.63 | 88,401 |
| London Geography | 0 | - | 4.47 | 59,817 |
| Modern Day Countries of the Japanese Empire on a Map | 0 | - | 4.98 | 89,796 |
| Modern-Day Countries of the Persian Empire on a Map | 0 | - | 4.98 | 70,389 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 64,568 |
| Countries Bordering China Since 1914 | 0 | - | 4.92 | 95,748 |
| Most-Visited Countries by the British | 0 | - | 4.64 | 68,927 |
| Countries Closest to Iceland | 0 | - | 4.90 | 73,975 |
| Countries that Beat Russia | 0 | - | 4.81 | 83,409 |
| Scotland Trivia | 0 | - | 4.58 | 57,723 |
| Norway Country Quiz | 0 | - | 4.45 | 77,690 |
| Denmark Country Quiz | 0 | - | 4.78 | 76,182 |
| Finland Country Quiz | 0 | - | 4.51 | 59,923 |
| Iceland Country Quiz | 0 | - | 4.69 | 43,335 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,996 |
| Moldova Country Quiz | 0 | - | 4.82 | 30,976 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,429 |
| European Cities by Map #1 | 0 | - | 4.67 | 55,857 |
| Cities Founded by the French in North America | 0 | - | 4.50 | 40,472 |
| Cities in Squares on a Map - Europe | 0 | - | 4.69 | 54,352 |
| Cities by Former Name | 0 | - | 4.83 | 91,922 |
| Africa Capitals Quiz | 0 | - | 4.99 | 742,314 |
| Asia Capitals Quiz | 0 | - | 4.98 | 697,458 |
| World Capitals Closest to Madrid | 0 | - | 4.50 | 42,447 |
| Recently Independent Countries | 0 | - | 4.98 | 159,758 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 47,637 |
| Countries of Asia in 1900 | 0 | - | 4.50 | 58,200 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 213,485 |
| Countries of the World in 1900 | 0 | - | 4.89 | 85,681 |
| Countries of the World in 1914 with a Map | 0 | - | 4.99 | 196,360 |
| Countries of the World in 1945 with a Map | 0 | - | 5.00 | 151,810 |
| Countries in the Byzantine Empire | 0 | - | 4.95 | 72,387 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,846 |
| Modern Day Countries of Nazi Germany on a Map | 0 | - | 4.97 | 145,358 |
| Modern-Day Countries of the Ottoman Empire on a Map | 0 | - | 4.96 | 83,250 |
| Random European Flag to Country | 0 | - | 4.90 | 183,874 |
| Countries by Former Name | 0 | - | 4.99 | 125,628 |
| Countries of Africa | 0 | - | 5.00 | 2,553,343 |
| Historical City to Country | 0 | - | 4.85 | 78,791 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 96,706 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 71,866 |
| Countries that Beat France | 0 | - | 4.48 | 76,223 |
| Countries that Beat the United Kingdom | 0 | - | 4.53 | 63,877 |
| Countries that Beat the Netherlands | 0 | - | 4.56 | 36,564 |
| Countries that Beat Greece | 0 | - | 4.53 | 49,415 |
