| Counties of England | 0 | - | 4.97 | 797,600 |
| Departments of France | 0 | - | 4.93 | 54,234 |
| Regions of France Map Quiz | 0 | - | 4.97 | 144,550 |
| Regions of Italy | 0 | - | 4.92 | 76,011 |
| Regions of Spain Quiz | 0 | - | 4.90 | 114,092 |
| Countries and Territories of the United Kingdom | 0 | - | 4.90 | 94,051 |
| States of Germany | 0 | - | 4.95 | 152,785 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 185,747 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 149,485 |
| Europe Map Quiz | 0 | - | 5.00 | 4,765,689 |
| Regions of France | 0 | - | 4.72 | 120,942 |
| States of Germany Map Quiz | 0 | - | 4.91 | 132,925 |
| Cantons of Switzerland | 0 | - | 4.98 | 51,270 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 428,453 |
| Netherlands Immigration by Country | 0 | - | 4.93 | 52,260 |
| Germany Immigration by Country | 0 | - | 4.85 | 81,124 |
| Countries Bordering France | 0 | - | 4.83 | 402,766 |
| Germany Country Quiz | 0 | - | 4.83 | 157,959 |
| Andorra Country Quiz | 0 | - | 4.91 | 31,713 |
| France Cities Map Quiz | 0 | - | 4.96 | 166,865 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 126,430 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 96,990 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 152,135 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,562 |
| Name a City - European Countries | 0 | - | 4.90 | 65,451 |
| Countries That Use the Euro | 0 | - | 4.95 | 105,211 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 115,390 |
| The Only European Country ... | 0 | - | 4.91 | 216,907 |
| European Countries NOT in NATO | 0 | - | 4.90 | 61,295 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 364,645 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,899 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,215 |
| Counties of Ireland | 0 | - | 4.92 | 195,520 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 130,969 |
| French Geography Quiz #1 | 0 | - | 4.89 | 34,800 |
| France Immigration by Country | 0 | - | 4.70 | 76,577 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,245,550 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,329,381 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 75,187 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 218,930 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 89,378 |
| Slavic Countries | 0 | - | 4.96 | 111,734 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,747 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 151,270 |
| France Country Quiz | 0 | - | 4.70 | 135,049 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,224 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,273 |
| Australian States and Territories | 0 | - | 4.96 | 142,093 |
| Counties of Wales | 0 | - | 4.63 | 39,326 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 172,186 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 310,756 |
| Official Cities in the UK | 0 | - | 4.89 | 284,048 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,958 |
| Monarchies of Europe | 0 | - | 4.90 | 98,208 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,924 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 137,651 |
| European Countries with One Border | 0 | - | 4.97 | 182,896 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 179,683 |
| Counties of England Map Quiz | 0 | - | 4.97 | 307,815 |
| UK Cities Map Quiz | 0 | - | 4.96 | 464,770 |
| Three Band Flags of Europe | 0 | - | 4.98 | 193,458 |
| Provinces of China | 0 | - | 4.97 | 204,882 |
| Federal Subjects of Russia | 0 | - | 4.95 | 147,543 |
| European Geography By Letter - B #2 | 0 | - | 4.84 | 78,712 |
| Pixelated Europe Map | 0 | - | 4.88 | 122,838 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 150,514 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.98 | 71,125 |
| Countries That Border Russia | 0 | - | 4.98 | 461,974 |
| Countries Bordering Germany | 0 | - | 4.99 | 369,620 |
| US States Quiz | 0 | - | 5.00 | 16,889,734 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 233,483 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 167,273 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 70,216 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 148,382 |
| UK Immigration by Country | 0 | - | 4.94 | 140,993 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 116,104 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,200 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 127,093 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 261,389 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 114,825 |
| Russia Country Quiz | 0 | - | 4.83 | 114,555 |
| 20 Questions About France | 0 | - | 4.11 | 32,419 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 139,932 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,391 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,367 |
| Provinces of China Map Quiz | 0 | - | 4.92 | 93,779 |
| Provinces of the Netherlands | 0 | - | 4.80 | 41,419 |
| Councils of Scotland | 0 | - | 4.58 | 28,517 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 117,743 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 277,034 |
| Largest Islands of Greece | 0 | - | 4.59 | 48,059 |
| German Cities with the Most Tourists | 0 | - | 4.77 | 48,864 |
| Spain Country Quiz | 0 | - | 4.44 | 128,619 |
| Italy Country Quiz | 0 | - | 4.80 | 123,471 |
| Netherlands Country Quiz | 0 | - | 4.53 | 80,569 |
| Belgium Country Quiz | 0 | - | 4.73 | 71,850 |
| Switzerland Country Quiz | 0 | - | 4.51 | 63,400 |
| Portugal Country Quiz | 0 | - | 4.69 | 71,946 |
| Austria Country Quiz | 0 | - | 4.57 | 59,786 |
| Monaco Country Quiz | 0 | - | 4.47 | 41,529 |
| Luxembourg Country Quiz | 0 | - | 4.78 | 33,777 |
| Greece Country Quiz | 0 | - | 4.74 | 66,316 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,448,733 |
| Oceania Map Quiz | 0 | - | 4.98 | 642,905 |
| Africa Map Quiz | 0 | - | 5.00 | 2,119,125 |
| Asia Map Quiz | 0 | - | 4.99 | 917,617 |
| Nordic Cities Map Quiz | 0 | - | 4.77 | 90,486 |
| Sweden Immigration by Country | 0 | - | 4.55 | 56,159 |
| Largest Islands in the British Isles With a Map | 0 | - | 4.52 | 38,748 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,131 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 138,427 |
| Category Elimination - European Countries #1 | 0 | - | 4.89 | 90,159 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 101,102 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 96,947 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 64,313 |
| Countries that Border Hungary | 0 | - | 4.98 | 104,277 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,367 |
| Countries Bordering Serbia | 0 | - | 4.96 | 92,473 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,903 |
| Countries that Border Poland | 0 | - | 4.99 | 172,361 |
| Countries Closest to Spain | 0 | - | 4.96 | 227,117 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,893 |
| Countries Closest to Italy | 0 | - | 4.97 | 198,150 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,889 |
| Moldova Country Quiz | 0 | - | 4.82 | 30,838 |
| European Countries with the Fewest Overnight Visitors | 0 | - | 4.80 | 41,662 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 96,890 |
| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 65,517 |
| World Capitals Closest to London | 0 | - | 4.88 | 110,710 |
| Africa Capitals Quiz | 0 | - | 4.99 | 738,380 |
| Asia Capitals Quiz | 0 | - | 4.98 | 693,613 |
| Which City in Europe? | 0 | - | 4.83 | 107,452 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 46,914 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 212,444 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,683 |
| Countries of Africa | 0 | - | 5.00 | 2,539,851 |
| Countries Closest to Iceland | 0 | - | 4.90 | 73,633 |
| Countries that Beat Russia | 0 | - | 4.81 | 82,906 |
| Countries that Beat Spain | 0 | - | 4.94 | 62,988 |
| Countries that Beat Germany | 0 | - | 4.94 | 106,543 |
| Countries that Beat Italy | 0 | - | 4.85 | 54,546 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,383,758 |
| United States Map Quiz | 0 | - | 4.98 | 4,160,513 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 50,793 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 99,069 |
| Western Africa Map Quiz | 0 | - | 4.97 | 73,984 |
| Australia Map Quiz | 0 | - | 4.95 | 344,793 |
| Biggest Immigrant Groups by Decade in the UK | 0 | - | 4.63 | 25,276 |
| Switzerland Immigration by Country | 0 | - | 4.69 | 29,746 |
| African East Coast | 0 | - | 4.96 | 96,129 |
| Canary Islands | 0 | - | 4.62 | 17,485 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,361 |
| European Cities by Map #1 | 0 | - | 4.67 | 55,769 |
| Cities in Squares on a Map - Europe | 0 | - | 4.70 | 53,891 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 96,450 |
| Countries that Beat France | 0 | - | 4.49 | 75,909 |
| France True or False? | 0 | - | 4.44 | 39,954 |
| European Cities Beginning with B - Click Map | 0 | - | 4.78 | 78,247 |
| Great Plains States and Provinces on a Map | 0 | - | 4.95 | 49,545 |
| Top European Languages on a Map | 0 | - | 4.77 | 132,167 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 52,404 |
| Flags of Asia Quiz | 0 | - | 4.99 | 614,228 |
| Countries of Europe by Population | 0 | - | 4.98 | 181,018 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 110,785 |
| Random European City to Country | 0 | - | 4.69 | 117,739 |
| Europe Capital to Country | 0 | - | 4.99 | 250,508 |
| Asia Capital to Country | 0 | - | 4.96 | 126,730 |
| EU Capitals with No Hints | 0 | - | 4.96 | 145,998 |
| European Capitals by Map | 0 | - | 4.99 | 139,447 |
| African Capitals by Map | 0 | - | 4.99 | 133,934 |
| Asian Capitals by Map | 0 | - | 4.98 | 62,496 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,144 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,490 |
| European Coastal Capitals | 0 | - | 4.95 | 90,669 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,614 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 270,260 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 224,208 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,868 |
| Most Mentioned Allies of Russia | 0 | - | 4.49 | 38,036 |
| Countries that have Won the Most Eurovisions | 0 | - | 4.56 | 102,136 |
| Countries of the Middle East | 0 | - | 4.96 | 201,311 |
| 15 Most Populous Countries that Speak a Germanic Language | 0 | - | 4.39 | 82,598 |
| Most Mentioned Enemies of Russia | 0 | - | 4.69 | 90,050 |
| African Island Countries | 0 | - | 4.96 | 101,712 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,910 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 69,371 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,024,145 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 126,992 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 107,576 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 153,630 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 217,113 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 153,828 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,647 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 144,282 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 116,646 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 161,321 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 99,217 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 108,056 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 33,327 |
| Top 10 European Countries by English Proficiency | 0 | - | 4.74 | 65,751 |
