| Regions of France Map Quiz | 0 | - | 4.97 | 143,689 |
| Netherlands Immigration by Country | 0 | - | 4.94 | 44,069 |
| Germany Immigration by Country | 0 | - | 4.85 | 80,313 |
| Departments of France | 0 | - | 4.93 | 53,206 |
| Counties of England | 0 | - | 4.97 | 792,108 |
| Europe Map Quiz | 0 | - | 5.00 | 4,743,892 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,300 |
| States of Germany Map Quiz | 0 | - | 4.91 | 132,099 |
| Regions of Italy | 0 | - | 4.92 | 75,125 |
| Regions of Spain Quiz | 0 | - | 4.90 | 113,096 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 93,290 |
| States of Germany | 0 | - | 4.96 | 150,968 |
| Cantons of Switzerland | 0 | - | 4.98 | 50,675 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 426,382 |
| UK Immigration by Country | 0 | - | 4.94 | 140,049 |
| Countries Bordering France | 0 | - | 4.83 | 400,961 |
| Germany Country Quiz | 0 | - | 4.82 | 157,104 |
| Italy Country Quiz | 0 | - | 4.82 | 122,615 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 184,987 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 148,768 |
| France Cities Map Quiz | 0 | - | 4.96 | 165,635 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 125,500 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 96,360 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 151,403 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,423 |
| Name a City - European Countries | 0 | - | 4.91 | 64,779 |
| Countries That Use the Euro | 0 | - | 4.95 | 103,804 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 114,213 |
| The Only European Country ... | 0 | - | 4.91 | 214,962 |
| European Countries NOT in NATO | 0 | - | 4.90 | 60,213 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 363,103 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,681 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 71,958 |
| Regions of France | 0 | - | 4.78 | 119,867 |
| French Geography Quiz #1 | 0 | - | 4.89 | 34,617 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,233,640 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,323,045 |
| Andorra Country Quiz | 0 | - | 4.90 | 31,516 |
| Most-Visited Cities in Europe | 0 | - | 4.82 | 74,368 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 217,256 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,669 |
| Slavic Countries | 0 | - | 4.96 | 111,190 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,085 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,660 |
| France Country Quiz | 0 | - | 4.70 | 134,427 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,731 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,495 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 169,290 |
| Australian Immigration by Country | 0 | - | 4.81 | 77,113 |
| Sweden Immigration by Country | 0 | - | 4.55 | 55,804 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 309,117 |
| Official Cities in the UK | 0 | - | 4.89 | 281,760 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,490 |
| Monarchies of Europe | 0 | - | 4.90 | 97,654 |
| African Diaspora - Top 10 Countries | 0 | - | 4.92 | 72,426 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 136,853 |
| European Countries with One Border | 0 | - | 4.97 | 182,060 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 178,924 |
| Counties of England Map Quiz | 0 | - | 4.97 | 306,575 |
| UK Cities Map Quiz | 0 | - | 4.95 | 463,105 |
| Three Band Flags of Europe | 0 | - | 4.98 | 192,420 |
| Federal Subjects of Russia | 0 | - | 4.94 | 145,098 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 96,595 |
| European Geography By Letter - B #2 | 0 | - | 4.84 | 76,638 |
| Biggest Immigrant Groups by Decade in the UK | 0 | - | 4.63 | 24,760 |
| Switzerland Immigration by Country | 0 | - | 4.70 | 29,338 |
| Pixelated Europe Map | 0 | - | 4.88 | 122,192 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 149,474 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.98 | 70,447 |
| Countries That Border Russia | 0 | - | 4.98 | 460,177 |
| Countries Bordering Germany | 0 | - | 4.99 | 367,880 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 231,616 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 165,975 |
| British Cities with the Most Tourists | 0 | - | 4.82 | 69,571 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.97 | 145,963 |
| Total United States Immigration by Country | 0 | - | 4.91 | 110,971 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 115,377 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,568 |
| Top 10 Hottest European Countries | 0 | - | 4.89 | 126,443 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 258,416 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 113,808 |
| Russia Country Quiz | 0 | - | 4.85 | 113,995 |
| 20 Questions About France | 0 | - | 4.11 | 32,359 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 138,830 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,056 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,170 |
| Provinces of the Netherlands | 0 | - | 4.80 | 41,016 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 116,772 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 275,630 |
| Largest Islands of Greece | 0 | - | 4.59 | 47,698 |
| German Cities with the Most Tourists | 0 | - | 4.77 | 48,561 |
| Spain Country Quiz | 0 | - | 4.45 | 127,981 |
| Netherlands Country Quiz | 0 | - | 4.53 | 80,188 |
| Belgium Country Quiz | 0 | - | 4.70 | 71,442 |
| Switzerland Country Quiz | 0 | - | 4.51 | 63,109 |
| Portugal Country Quiz | 0 | - | 4.69 | 71,553 |
| Austria Country Quiz | 0 | - | 4.57 | 59,509 |
| Monaco Country Quiz | 0 | - | 4.47 | 41,343 |
| Luxembourg Country Quiz | 0 | - | 4.77 | 33,594 |
| Greece Country Quiz | 0 | - | 4.74 | 65,946 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,443,648 |
| Oceania Map Quiz | 0 | - | 4.98 | 638,121 |
| Africa Map Quiz | 0 | - | 5.00 | 2,109,899 |
| Asia Map Quiz | 0 | - | 4.99 | 910,400 |
| Nordic Cities Map Quiz | 0 | - | 4.74 | 89,952 |
| Counties of Wales | 0 | - | 4.63 | 39,051 |
| Largest Islands in the British Isles With a Map | 0 | - | 4.52 | 38,620 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 70,915 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 138,063 |
| Category Elimination - European Countries #1 | 0 | - | 4.89 | 89,415 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 99,415 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 95,268 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 63,962 |
| Countries that Border Hungary | 0 | - | 4.98 | 103,907 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,004 |
| Countries Bordering Serbia | 0 | - | 4.96 | 92,034 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,616 |
| Countries that Border Poland | 0 | - | 4.99 | 171,732 |
| Countries Closest to Spain | 0 | - | 4.96 | 226,164 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,541 |
| Countries Closest to Italy | 0 | - | 4.97 | 196,834 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,714 |
| Moldova Country Quiz | 0 | - | 4.81 | 30,643 |
| European Countries with the Fewest Overnight Visitors | 0 | - | 4.78 | 41,624 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 95,981 |
| Counties of Ireland | 0 | - | 4.92 | 193,904 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 129,371 |
| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 65,086 |
| World Capitals Closest to London | 0 | - | 4.87 | 110,014 |
| Africa Capitals Quiz | 0 | - | 4.99 | 733,232 |
| Asia Capitals Quiz | 0 | - | 4.98 | 688,662 |
| Which City in Europe? | 0 | - | 4.83 | 106,970 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 46,208 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 210,965 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,435 |
| Countries of Africa | 0 | - | 5.00 | 2,519,147 |
| Countries Closest to Iceland | 0 | - | 4.89 | 73,117 |
| Countries that Beat Russia | 0 | - | 4.81 | 82,209 |
| Countries that Beat Spain | 0 | - | 4.94 | 62,632 |
| Countries that Beat Germany | 0 | - | 4.95 | 105,771 |
| Countries that Beat Italy | 0 | - | 4.85 | 54,104 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,378,875 |
| United States Map Quiz | 0 | - | 4.98 | 4,147,557 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 50,146 |
| South and Central Asia Map Quiz | 0 | - | 4.93 | 98,128 |
| Western Africa Map Quiz | 0 | - | 4.97 | 73,316 |
| Australia Map Quiz | 0 | - | 4.94 | 343,159 |
| U.S. States with the Most Immigrants | 0 | - | 4.85 | 82,172 |
| African East Coast | 0 | - | 4.96 | 95,454 |
| Canary Islands | 0 | - | 4.61 | 17,432 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,251 |
| European Cities by Map #1 | 0 | - | 4.67 | 55,625 |
| Cities in Squares on a Map - Europe | 0 | - | 4.74 | 53,409 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 96,112 |
| Countries that Beat France | 0 | - | 4.49 | 75,418 |
| France True or False? | 0 | - | 4.43 | 39,851 |
| European Cities Beginning with B - Click Map | 0 | - | 4.77 | 77,682 |
| Top European Languages on a Map | 0 | - | 4.77 | 131,527 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 52,133 |
| Flags of Asia Quiz | 0 | - | 4.99 | 608,560 |
| Countries of Europe by Population | 0 | - | 4.98 | 179,110 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 110,021 |
| Random European City to Country | 0 | - | 4.69 | 116,911 |
| Europe Capital to Country | 0 | - | 4.99 | 248,755 |
| Asia Capital to Country | 0 | - | 4.96 | 126,115 |
| EU Capitals with No Hints | 0 | - | 4.96 | 145,037 |
| European Capitals by Map | 0 | - | 4.99 | 137,538 |
| African Capitals by Map | 0 | - | 4.99 | 132,761 |
| Asian Capitals by Map | 0 | - | 4.98 | 61,676 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,555 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 83,925 |
| European Coastal Capitals | 0 | - | 4.95 | 90,061 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,335 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 268,082 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 222,662 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,561 |
| Most Mentioned Allies of Russia | 0 | - | 4.49 | 37,886 |
| Countries that have Won the Most Eurovisions | 0 | - | 4.56 | 101,460 |
| Countries of the Middle East | 0 | - | 4.96 | 199,747 |
| 15 Most Populous Countries that Speak a Germanic Language | 0 | - | 4.39 | 82,404 |
| Most Mentioned Enemies of Russia | 0 | - | 4.69 | 89,722 |
| African Island Countries | 0 | - | 4.96 | 101,107 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,654 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 68,214 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,016,552 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 126,235 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 106,916 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 152,677 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 216,136 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 153,179 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,371 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 143,476 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 115,847 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 160,628 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 98,695 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,547 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 32,791 |
| Asian Diaspora - Top 10 Countries | 0 | - | 4.75 | 41,177 |
| Top 10 European Countries by English Proficiency | 0 | - | 4.73 | 65,517 |
| Ten Lowest HDI Countries in Europe | 0 | - | 4.42 | 70,110 |
