| Counties of England | 0 | - | 4.97 | 802,609 |
| Europe Map Quiz | 0 | - | 5.00 | 4,786,847 |
| Regions of France Map Quiz | 0 | - | 4.97 | 145,595 |
| States of Germany Map Quiz | 0 | - | 4.92 | 133,763 |
| Regions of Italy | 0 | - | 4.92 | 77,014 |
| Regions of Spain Quiz | 0 | - | 4.90 | 115,279 |
| Countries and Territories of the United Kingdom | 0 | - | 4.90 | 94,501 |
| States of Germany | 0 | - | 4.95 | 154,391 |
| Cantons of Switzerland | 0 | - | 4.98 | 51,735 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 430,758 |
| Netherlands Immigration by Country | 0 | - | 4.93 | 52,779 |
| Germany Immigration by Country | 0 | - | 4.86 | 81,667 |
| Germany Country Quiz | 0 | - | 4.82 | 158,793 |
| Andorra Country Quiz | 0 | - | 4.91 | 31,924 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 186,825 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 150,185 |
| France Cities Map Quiz | 0 | - | 4.96 | 167,765 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 127,048 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 97,461 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 153,006 |
| Departments of France | 0 | - | 4.93 | 55,110 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,731 |
| Name a City - European Countries | 0 | - | 4.90 | 66,132 |
| Countries That Use the Euro | 0 | - | 4.95 | 106,704 |
| 10 Easternmost Countries in Europe | 0 | - | 4.87 | 117,039 |
| The Only European Country ... | 0 | - | 4.91 | 218,888 |
| European Countries NOT in NATO | 0 | - | 4.91 | 62,451 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 366,158 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,257,270 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,335,342 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 76,018 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 220,662 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 90,144 |
| Slavic Countries | 0 | - | 4.96 | 112,337 |
| African Island Countries | 0 | - | 4.96 | 102,412 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 193,469 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 152,013 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,742 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,752 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.99 | 175,624 |
| Largest Islands in the British Isles With a Map | 0 | - | 4.52 | 38,853 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 312,651 |
| Official Cities in the UK | 0 | - | 4.89 | 286,122 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 125,446 |
| Monarchies of Europe | 0 | - | 4.90 | 98,831 |
| European Diaspora - Top 11 Countries | 0 | - | 4.88 | 96,452 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 138,444 |
| European Countries with One Border | 0 | - | 4.97 | 183,743 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 180,491 |
| Counties of England Map Quiz | 0 | - | 4.97 | 308,987 |
| UK Cities Map Quiz | 0 | - | 4.96 | 466,365 |
| Three Band Flags of Europe | 0 | - | 4.98 | 194,518 |
| Federal Subjects of Russia | 0 | - | 4.95 | 149,389 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 98,767 |
| European Geography By Letter - B #2 | 0 | - | 4.87 | 88,625 |
| Pixelated Europe Map | 0 | - | 4.88 | 123,447 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 151,327 |
| Canary Islands | 0 | - | 4.62 | 17,524 |
| Countries That Border Russia | 0 | - | 4.98 | 464,422 |
| Countries Bordering France | 0 | - | 4.83 | 404,798 |
| Countries Bordering Germany | 0 | - | 4.99 | 371,748 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 235,733 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 168,840 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 70,896 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 151,068 |
| UK Immigration by Country | 0 | - | 4.94 | 141,676 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 116,796 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,846 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 127,759 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 264,480 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 115,842 |
| Russia Country Quiz | 0 | - | 4.83 | 115,285 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 140,939 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,722 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,571 |
| Provinces of the Netherlands | 0 | - | 4.80 | 41,740 |
| Regions of France | 0 | - | 4.70 | 122,042 |
| France Immigration by Country | 0 | - | 4.70 | 76,916 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 118,699 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 278,832 |
| Most Populous Islands of Europe | 0 | - | 4.56 | 25,940 |
| German Cities with the Most Tourists | 0 | - | 4.77 | 49,091 |
| France Country Quiz | 0 | - | 4.70 | 135,617 |
| Spain Country Quiz | 0 | - | 4.44 | 129,220 |
| Italy Country Quiz | 0 | - | 4.77 | 124,006 |
| Netherlands Country Quiz | 0 | - | 4.52 | 80,923 |
| Belgium Country Quiz | 0 | - | 4.72 | 72,233 |
| Switzerland Country Quiz | 0 | - | 4.52 | 63,629 |
| Portugal Country Quiz | 0 | - | 4.69 | 72,300 |
| Austria Country Quiz | 0 | - | 4.57 | 60,035 |
| Monaco Country Quiz | 0 | - | 4.48 | 41,685 |
| Luxembourg Country Quiz | 0 | - | 4.78 | 33,938 |
| Greece Country Quiz | 0 | - | 4.74 | 66,627 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,452,248 |
| Oceania Map Quiz | 0 | - | 4.98 | 659,138 |
| Africa Map Quiz | 0 | - | 5.00 | 2,128,216 |
| Asia Map Quiz | 0 | - | 4.99 | 924,809 |
| Nordic Cities Map Quiz | 0 | - | 4.77 | 90,724 |
| Counties of Wales | 0 | - | 4.63 | 39,588 |
| Sweden Immigration by Country | 0 | - | 4.53 | 56,374 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,340 |
| Top 10 European Countries by Coastline | 0 | - | 4.88 | 138,707 |
| Category Elimination - European Countries #1 | 0 | - | 4.90 | 91,037 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 102,755 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 98,543 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 64,658 |
| Countries that Border Hungary | 0 | - | 4.98 | 104,993 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,923 |
| Countries Bordering Serbia | 0 | - | 4.96 | 93,061 |
| Countries Bordering Italy | 0 | - | 4.94 | 101,237 |
| Countries that Border Poland | 0 | - | 4.99 | 173,138 |
| Countries that Visit France the Most | 0 | - | 4.85 | 46,140 |
| Countries Closest to Spain | 0 | - | 4.96 | 228,072 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 83,237 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,454 |
| Countries Closest to Italy | 0 | - | 4.97 | 199,339 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 28,034 |
| Moldova Country Quiz | 0 | - | 4.82 | 31,021 |
| European Countries with the Fewest Overnight Visitors | 0 | - | 4.80 | 41,718 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 97,282 |
| Counties of Ireland | 0 | - | 4.92 | 197,231 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 132,316 |
| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 65,918 |
| French Geography Quiz #1 | 0 | - | 4.89 | 35,074 |
| World Capitals Closest to London | 0 | - | 4.88 | 111,045 |
| Africa Capitals Quiz | 0 | - | 4.99 | 743,471 |
| Asia Capitals Quiz | 0 | - | 4.98 | 698,617 |
| Which City in Europe? | 0 | - | 4.83 | 107,869 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 47,817 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 213,860 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,900 |
| Countries of Africa | 0 | - | 5.00 | 2,558,706 |
| Countries Closest to Iceland | 0 | - | 4.90 | 74,122 |
| Countries that Beat Russia | 0 | - | 4.81 | 83,565 |
| Countries that Beat Spain | 0 | - | 4.94 | 63,329 |
| Countries that Beat Germany | 0 | - | 4.94 | 107,274 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,387,102 |
| United States Map Quiz | 0 | - | 4.98 | 4,170,807 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.96 | 51,434 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 99,901 |
| Western Africa Map Quiz | 0 | - | 4.98 | 74,569 |
| Australia Map Quiz | 0 | - | 4.95 | 346,095 |
| Biggest Immigrant Groups by Decade in the UK | 0 | - | 4.63 | 25,698 |
| Switzerland Immigration by Country | 0 | - | 4.69 | 30,053 |
| African East Coast | 0 | - | 4.96 | 96,733 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,445 |
| European Cities by Map #1 | 0 | - | 4.67 | 55,873 |
| Cities in Squares on a Map - Europe | 0 | - | 4.69 | 54,470 |
| Asian Island Nations | 0 | - | 4.63 | 94,455 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 96,798 |
| European Cities Beginning with B - Click Map | 0 | - | 4.77 | 78,763 |
| Top European Languages on a Map | 0 | - | 4.77 | 132,808 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 52,762 |
| Largest Scottish Islands | 0 | - | 4.24 | 10,381 |
| Flags of Asia Quiz | 0 | - | 4.99 | 619,879 |
| Countries of Europe by Population | 0 | - | 4.98 | 182,877 |
| Largest City by Island | 0 | - | 4.87 | 72,428 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.96 | 111,430 |
| Random European City to Country | 0 | - | 4.69 | 118,432 |
| Europe Capital to Country | 0 | - | 4.99 | 252,004 |
| Asia Capital to Country | 0 | - | 4.96 | 127,359 |
| EU Capitals with No Hints | 0 | - | 4.96 | 146,924 |
| European Capitals by Map | 0 | - | 4.99 | 142,011 |
| African Capitals by Map | 0 | - | 4.99 | 142,066 |
| Asian Capitals by Map | 0 | - | 4.98 | 63,877 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,833 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 85,147 |
| European Coastal Capitals | 0 | - | 4.95 | 91,276 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 53,170 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 272,561 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 225,707 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 82,149 |
| Most Mentioned Allies of Russia | 0 | - | 4.49 | 38,178 |
| Countries that have Won the Most Eurovisions | 0 | - | 4.56 | 102,721 |
| Countries of the Middle East | 0 | - | 4.96 | 202,766 |
| 15 Most Populous Countries that Speak a Germanic Language | 0 | - | 4.40 | 82,776 |
| Most Mentioned Enemies of Russia | 0 | - | 4.69 | 90,323 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 43,159 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 70,324 |
| Islands by Country #1 | 0 | - | 4.90 | 176,298 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,030,978 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 127,779 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 108,292 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 154,558 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 218,305 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 154,496 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,942 |
| Top 10 Most Populous American Countries | 0 | - | 4.96 | 144,768 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 117,604 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 162,237 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 99,882 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 109,119 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 34,099 |
| Top 10 European Countries by English Proficiency | 0 | - | 4.74 | 65,963 |
| Ten Lowest HDI Countries in Europe | 0 | - | 4.42 | 70,208 |
| European Countries with the Lowest Average Elevation | 0 | - | 4.67 | 62,459 |
| Countries Bordering the EU | 0 | - | 4.78 | 73,516 |
| Countries Closest to Europe | 0 | - | 4.70 | 110,293 |
| Countries Closest to Spain A-Z | 0 | - | 4.98 | 108,770 |
| 20 Questions About France | 0 | - | 4.11 | 32,469 |
