| Departments of France | 0 | - | 4.93 | 55,203 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 220,898 |
| Europe Map Quiz | 0 | - | 5.00 | 4,789,126 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 97,317 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 132,437 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 431,005 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 151,333 |
| Countries Bordering France | 0 | - | 4.83 | 404,991 |
| Countries Bordering Germany | 0 | - | 4.99 | 371,923 |
| Germany Country Quiz | 0 | - | 4.82 | 158,870 |
| Andorra Country Quiz | 0 | - | 4.91 | 31,944 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 186,888 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 150,265 |
| France Cities Map Quiz | 0 | - | 4.96 | 167,838 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 127,089 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 97,515 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 153,079 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,751 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 118,820 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 278,976 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 366,293 |
| Name a City - European Countries | 0 | - | 4.89 | 66,216 |
| Countries That Use the Euro | 0 | - | 4.95 | 106,881 |
| 10 Easternmost Countries in Europe | 0 | - | 4.87 | 117,201 |
| The Only European Country ... | 0 | - | 4.91 | 219,134 |
| European Countries NOT in NATO | 0 | - | 4.91 | 62,583 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 102,921 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 98,717 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,959 |
| Countries Bordering Italy | 0 | - | 4.94 | 101,267 |
| Countries that Visit France the Most | 0 | - | 4.85 | 46,156 |
| Countries Closest to Spain | 0 | - | 4.96 | 228,160 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,491 |
| Countries Closest to Italy | 0 | - | 4.97 | 199,417 |
| Counties of Ireland | 0 | - | 4.92 | 197,380 |
| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 65,968 |
| French Geography Quiz #1 | 0 | - | 4.89 | 35,099 |
| World Capitals Closest to London | 0 | - | 4.88 | 111,081 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,258,718 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 76,114 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,335,966 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 90,217 |
| Slavic Countries | 0 | - | 4.96 | 112,401 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 104,811 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 193,581 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 152,103 |
| Countries that Beat Spain | 0 | - | 4.94 | 63,362 |
| Countries that Beat Germany | 0 | - | 4.94 | 107,352 |
| Countries that Beat Italy | 0 | - | 4.85 | 55,196 |
| Countries that Beat Portugal | 0 | - | 4.86 | 59,895 |
| Greece Country Quiz | 0 | - | 4.74 | 66,651 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,799 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,811 |
| Counties of England | 0 | - | 4.97 | 803,170 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.99 | 175,972 |
| Largest Islands in the British Isles With a Map | 0 | - | 4.52 | 38,862 |
| Top Asian Languages on a Map | 0 | - | 4.95 | 72,108 |
| Top African Languages on a Map | 0 | - | 4.94 | 75,298 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 312,834 |
| UK Cities Map Quiz | 0 | - | 4.96 | 466,517 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 125,489 |
| Monarchies of Europe | 0 | - | 4.90 | 98,900 |
| European Diaspora - Top 11 Countries | 0 | - | 4.88 | 96,847 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 138,555 |
| European Countries with One Border | 0 | - | 4.97 | 183,839 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 180,569 |
| Regions of France Map Quiz | 0 | - | 4.97 | 145,673 |
| States of Germany Map Quiz | 0 | - | 4.92 | 133,837 |
| Three Band Flags of Europe | 0 | - | 4.98 | 194,633 |
| Regions of Italy | 0 | - | 4.92 | 77,117 |
| Regions of Spain Quiz | 0 | - | 4.90 | 115,360 |
| Countries and Territories of the United Kingdom | 0 | - | 4.90 | 94,543 |
| States of Germany | 0 | - | 4.95 | 154,582 |
| Cantons of Switzerland | 0 | - | 4.98 | 51,779 |
| Federal Subjects of Russia | 0 | - | 4.95 | 149,582 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 98,994 |
| European Geography By Letter - B #2 | 0 | - | 4.87 | 88,909 |
| Netherlands Immigration by Country | 0 | - | 4.93 | 52,817 |
| Germany Immigration by Country | 0 | - | 4.86 | 81,709 |
| Top European Languages on a Map | 0 | - | 4.77 | 132,867 |
| Pixelated Europe Map | 0 | - | 4.88 | 123,499 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 151,411 |
| Countries of Europe in 1848 | 0 | - | 4.98 | 85,539 |
| Countries of Europe in 1870 with a Map | 0 | - | 4.95 | 65,821 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.97 | 71,879 |
| Top 10 European Countries by English Proficiency | 0 | - | 4.74 | 65,990 |
| Countries That Border Russia | 0 | - | 4.98 | 464,566 |
| Countries that Beat Greece | 0 | - | 4.53 | 49,508 |
| European Secessionist Movements on a Map | 0 | - | 4.53 | 35,194 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 235,946 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 168,981 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 70,969 |
| UK Immigration by Country | 0 | - | 4.94 | 141,746 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 116,954 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 80,841 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,927 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 127,826 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 264,747 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 115,928 |
| Russia Country Quiz | 0 | - | 4.83 | 115,331 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 141,052 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,761 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,598 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 335,551 |
| UK Cities and Towns by Map | 0 | - | 4.48 | 46,689 |
| German Cities with the Most Tourists | 0 | - | 4.77 | 49,121 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 84,097 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,362 |
| Top 10 European Countries by Coastline | 0 | - | 4.86 | 138,743 |
| Category Elimination - European Countries #1 | 0 | - | 4.90 | 91,110 |
| Countries that Border Hungary | 0 | - | 4.98 | 105,019 |
| Countries Bordering Serbia | 0 | - | 4.96 | 93,114 |
| Countries that Border Poland | 0 | - | 4.99 | 173,201 |
| Countries that Visit the UK the Most | 0 | - | 4.88 | 75,883 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 83,284 |
| France Country Quiz | 0 | - | 4.70 | 135,682 |
| Spain Country Quiz | 0 | - | 4.44 | 129,273 |
| Italy Country Quiz | 0 | - | 4.77 | 124,075 |
| Netherlands Country Quiz | 0 | - | 4.52 | 80,953 |
| Belgium Country Quiz | 0 | - | 4.72 | 72,265 |
| Switzerland Country Quiz | 0 | - | 4.52 | 63,649 |
| Portugal Country Quiz | 0 | - | 4.69 | 72,328 |
| Austria Country Quiz | 0 | - | 4.57 | 60,063 |
| Monaco Country Quiz | 0 | - | 4.48 | 41,695 |
| Luxembourg Country Quiz | 0 | - | 4.78 | 33,951 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,452,685 |
| Oceania Map Quiz | 0 | - | 4.98 | 659,608 |
| Africa Map Quiz | 0 | - | 5.00 | 2,129,059 |
| Asia Map Quiz | 0 | - | 4.99 | 925,466 |
| Nordic Cities Map Quiz | 0 | - | 4.77 | 90,745 |
| Counties of Wales | 0 | - | 4.63 | 39,634 |
| Nile River Basin Countries on a Map | 0 | - | 4.95 | 50,962 |
| Sweden Immigration by Country | 0 | - | 4.53 | 56,393 |
| Scottish Clans | 0 | - | 4.70 | 21,450 |
| Which City in Europe? | 0 | - | 4.83 | 107,910 |
| Commonwealth of Nations Countries | 0 | - | 4.95 | 238,400 |
| Modern Day Countries of the Japanese Empire on a Map | 0 | - | 4.98 | 89,985 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 64,694 |
| Countries Bordering Spain | 0 | - | 4.51 | 69,716 |
| Countries Closest to Iceland | 0 | - | 4.90 | 74,173 |
| Countries that Beat Russia | 0 | - | 4.81 | 83,631 |
| Norway Country Quiz | 0 | - | 4.45 | 77,837 |
| Denmark Country Quiz | 0 | - | 4.78 | 76,280 |
| Finland Country Quiz | 0 | - | 4.51 | 60,019 |
| Iceland Country Quiz | 0 | - | 4.69 | 43,401 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 28,050 |
| Moldova Country Quiz | 0 | - | 4.82 | 31,033 |
| Malta Country Quiz | 0 | - | 4.81 | 31,239 |
| European Countries with the Fewest Overnight Visitors | 0 | - | 4.80 | 41,721 |
| African Great Lake Countries with an Empty Map | 0 | - | 4.97 | 60,963 |
| Country Quiz on a Map - France | 0 | - | 4.98 | 47,716 |
| Country Quiz on a Map - Germany | 0 | - | 4.95 | 35,569 |
| US States with an Empty Map | 0 | - | 5.00 | 628,851 |
| The Trojan War | 0 | - | 4.83 | 40,000 |
| Letters of the Greek Alphabet | 0 | - | 4.97 | 652,126 |
| Name that Greek Letter | 0 | - | 4.93 | 325,029 |
| Greek Mythology General Knowledge #1 | 0 | - | 4.85 | 112,995 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,461 |
| European Cities by Map #1 | 0 | - | 4.69 | 55,896 |
| Cities in Squares on a Map - Europe | 0 | - | 4.69 | 54,507 |
| Africa Capitals Quiz | 0 | - | 4.99 | 744,088 |
| Asia Capitals Quiz | 0 | - | 4.98 | 699,058 |
| Capitals in their Native Languages | 0 | - | 4.95 | 133,850 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 47,998 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 214,018 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,942 |
| Modern Day Countries of the Portuguese Empire on a Map | 0 | - | 4.56 | 52,181 |
| Countries of Africa | 0 | - | 5.00 | 2,560,910 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 96,829 |
| Countries that Beat France | 0 | - | 4.48 | 76,399 |
| Countries that Beat the Netherlands | 0 | - | 4.56 | 36,617 |
| Countries that Beat Iceland | 0 | - | 4.81 | 43,244 |
| Greenland Country Quiz | 0 | - | 4.78 | 36,526 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,387,433 |
| United States Map Quiz | 0 | - | 4.98 | 4,171,785 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.96 | 51,482 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 99,978 |
| Western Africa Map Quiz | 0 | - | 4.98 | 74,653 |
| Australia Map Quiz | 0 | - | 4.95 | 346,223 |
| European Cities Beginning with B - Click Map | 0 | - | 4.77 | 78,821 |
| Great Plains States and Provinces on a Map | 0 | - | 4.95 | 50,138 |
| Rivers of the United States | 0 | - | 4.93 | 66,699 |
| African East Coast | 0 | - | 4.96 | 96,798 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 52,787 |
| Flags of Asia Quiz | 0 | - | 4.99 | 620,644 |
| Countries of Europe by Population | 0 | - | 4.98 | 183,208 |
| Biggest Spanish-Speaking Cities | 0 | - | 4.91 | 129,632 |
| Biggest Cities by Language | 0 | - | 4.96 | 247,708 |
| All 1M Cities by Proximity | 0 | - | 5.00 | 582,141 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.96 | 111,519 |
| Europe Capital to Country | 0 | - | 4.99 | 252,185 |
| Asia Capital to Country | 0 | - | 4.96 | 127,535 |
| EU Capitals with No Hints | 0 | - | 4.96 | 147,034 |
| European Capitals by Map | 0 | - | 4.99 | 142,180 |
| African Capitals by Map | 0 | - | 4.99 | 142,282 |
| Asian Capitals by Map | 0 | - | 4.98 | 63,961 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,914 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 85,217 |
| European Coastal Capitals | 0 | - | 4.95 | 91,341 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 53,205 |
