| Counties of England | 0 | - | 4.97 | 798,508 |
| Departments of France | 0 | - | 4.93 | 54,399 |
| Regions of France Map Quiz | 0 | - | 4.97 | 144,742 |
| Regions of Italy | 0 | - | 4.92 | 76,176 |
| Regions of Spain Quiz | 0 | - | 4.90 | 114,303 |
| Countries and Territories of the United Kingdom | 0 | - | 4.90 | 94,115 |
| States of Germany | 0 | - | 4.95 | 153,048 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 186,053 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 149,604 |
| Europe Map Quiz | 0 | - | 5.00 | 4,769,308 |
| Regions of France | 0 | - | 4.72 | 121,143 |
| States of Germany Map Quiz | 0 | - | 4.92 | 133,081 |
| Cantons of Switzerland | 0 | - | 4.98 | 51,374 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 428,832 |
| Netherlands Immigration by Country | 0 | - | 4.93 | 52,381 |
| Germany Immigration by Country | 0 | - | 4.85 | 81,232 |
| Countries Bordering France | 0 | - | 4.83 | 403,377 |
| Germany Country Quiz | 0 | - | 4.83 | 158,123 |
| Andorra Country Quiz | 0 | - | 4.91 | 31,754 |
| France Cities Map Quiz | 0 | - | 4.96 | 167,066 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 126,565 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 97,078 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 152,269 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,601 |
| Name a City - European Countries | 0 | - | 4.90 | 65,570 |
| Countries That Use the Euro | 0 | - | 4.95 | 105,462 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 115,604 |
| The Only European Country ... | 0 | - | 4.91 | 217,264 |
| European Countries NOT in NATO | 0 | - | 4.90 | 61,496 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 364,928 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,950 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,259 |
| Counties of Ireland | 0 | - | 4.92 | 195,907 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 131,178 |
| French Geography Quiz #1 | 0 | - | 4.89 | 34,842 |
| France Immigration by Country | 0 | - | 4.70 | 76,652 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,247,640 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,330,351 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 75,339 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 219,245 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 89,512 |
| Slavic Countries | 0 | - | 4.96 | 111,837 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,868 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 151,380 |
| France Country Quiz | 0 | - | 4.70 | 135,140 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,330 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,352 |
| Australian States and Territories | 0 | - | 4.96 | 142,189 |
| Counties of Wales | 0 | - | 4.63 | 39,371 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 172,689 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 311,120 |
| Official Cities in the UK | 0 | - | 4.89 | 284,381 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 125,050 |
| Monarchies of Europe | 0 | - | 4.90 | 98,311 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 96,012 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 137,786 |
| European Countries with One Border | 0 | - | 4.97 | 183,059 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 179,836 |
| Counties of England Map Quiz | 0 | - | 4.97 | 308,084 |
| UK Cities Map Quiz | 0 | - | 4.96 | 465,030 |
| Three Band Flags of Europe | 0 | - | 4.98 | 193,626 |
| Provinces of China | 0 | - | 4.97 | 205,453 |
| Federal Subjects of Russia | 0 | - | 4.95 | 147,896 |
| European Geography By Letter - B #2 | 0 | - | 4.84 | 83,180 |
| Pixelated Europe Map | 0 | - | 4.88 | 122,954 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 150,675 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.98 | 71,269 |
| Countries That Border Russia | 0 | - | 4.98 | 462,655 |
| Countries Bordering Germany | 0 | - | 4.99 | 370,470 |
| US States Quiz | 0 | - | 5.00 | 16,909,363 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 233,782 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 167,520 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 70,345 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 149,067 |
| UK Immigration by Country | 0 | - | 4.94 | 141,107 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 116,219 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,267 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 127,196 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 261,812 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 114,971 |
| Russia Country Quiz | 0 | - | 4.83 | 114,659 |
| 20 Questions About France | 0 | - | 4.11 | 32,427 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 140,103 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,443 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,405 |
| Provinces of China Map Quiz | 0 | - | 4.92 | 93,856 |
| Provinces of the Netherlands | 0 | - | 4.80 | 41,473 |
| Councils of Scotland | 0 | - | 4.58 | 28,556 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 117,923 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 277,274 |
| Largest Islands of Greece | 0 | - | 4.59 | 48,126 |
| German Cities with the Most Tourists | 0 | - | 4.77 | 48,905 |
| Spain Country Quiz | 0 | - | 4.44 | 128,731 |
| Italy Country Quiz | 0 | - | 4.77 | 123,570 |
| Netherlands Country Quiz | 0 | - | 4.53 | 80,623 |
| Belgium Country Quiz | 0 | - | 4.72 | 71,915 |
| Switzerland Country Quiz | 0 | - | 4.51 | 63,433 |
| Portugal Country Quiz | 0 | - | 4.69 | 71,997 |
| Austria Country Quiz | 0 | - | 4.57 | 59,822 |
| Monaco Country Quiz | 0 | - | 4.47 | 41,555 |
| Luxembourg Country Quiz | 0 | - | 4.78 | 33,813 |
| Greece Country Quiz | 0 | - | 4.74 | 66,349 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,449,431 |
| Oceania Map Quiz | 0 | - | 4.98 | 643,573 |
| Africa Map Quiz | 0 | - | 5.00 | 2,121,068 |
| Asia Map Quiz | 0 | - | 4.99 | 918,987 |
| Nordic Cities Map Quiz | 0 | - | 4.77 | 90,528 |
| Sweden Immigration by Country | 0 | - | 4.55 | 56,201 |
| Largest Islands in the British Isles With a Map | 0 | - | 4.52 | 38,762 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,168 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 138,489 |
| Category Elimination - European Countries #1 | 0 | - | 4.89 | 90,317 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 101,380 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 97,224 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 64,383 |
| Countries that Border Hungary | 0 | - | 4.98 | 104,387 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,615 |
| Countries Bordering Serbia | 0 | - | 4.96 | 92,622 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,999 |
| Countries that Border Poland | 0 | - | 4.99 | 172,552 |
| Countries Closest to Spain | 0 | - | 4.96 | 227,295 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,950 |
| Countries Closest to Italy | 0 | - | 4.97 | 198,281 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,918 |
| Moldova Country Quiz | 0 | - | 4.82 | 30,869 |
| European Countries with the Fewest Overnight Visitors | 0 | - | 4.80 | 41,670 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 96,967 |
| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 65,589 |
| World Capitals Closest to London | 0 | - | 4.88 | 110,776 |
| Africa Capitals Quiz | 0 | - | 4.99 | 739,340 |
| Asia Capitals Quiz | 0 | - | 4.98 | 694,367 |
| Which City in Europe? | 0 | - | 4.83 | 107,532 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 47,050 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 212,704 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,726 |
| Countries of Africa | 0 | - | 5.00 | 2,543,328 |
| Countries Closest to Iceland | 0 | - | 4.90 | 73,710 |
| Countries that Beat Russia | 0 | - | 4.81 | 83,016 |
| Countries that Beat Spain | 0 | - | 4.94 | 63,044 |
| Countries that Beat Germany | 0 | - | 4.94 | 106,679 |
| Countries that Beat Italy | 0 | - | 4.85 | 54,622 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,384,549 |
| United States Map Quiz | 0 | - | 4.98 | 4,162,678 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 50,851 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 99,200 |
| Western Africa Map Quiz | 0 | - | 4.97 | 74,091 |
| Australia Map Quiz | 0 | - | 4.95 | 344,985 |
| Biggest Immigrant Groups by Decade in the UK | 0 | - | 4.63 | 25,353 |
| Switzerland Immigration by Country | 0 | - | 4.69 | 29,802 |
| African East Coast | 0 | - | 4.96 | 96,237 |
| Canary Islands | 0 | - | 4.62 | 17,490 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,377 |
| European Cities by Map #1 | 0 | - | 4.67 | 55,788 |
| Cities in Squares on a Map - Europe | 0 | - | 4.70 | 53,972 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 96,514 |
| Countries that Beat France | 0 | - | 4.49 | 75,998 |
| France True or False? | 0 | - | 4.44 | 39,977 |
| European Cities Beginning with B - Click Map | 0 | - | 4.78 | 78,344 |
| Great Plains States and Provinces on a Map | 0 | - | 4.95 | 49,631 |
| Top European Languages on a Map | 0 | - | 4.77 | 132,289 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 52,457 |
| Flags of Asia Quiz | 0 | - | 4.99 | 615,458 |
| Countries of Europe by Population | 0 | - | 4.98 | 181,344 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.96 | 110,910 |
| Random European City to Country | 0 | - | 4.69 | 117,840 |
| Europe Capital to Country | 0 | - | 4.99 | 250,776 |
| Asia Capital to Country | 0 | - | 4.96 | 126,826 |
| EU Capitals with No Hints | 0 | - | 4.96 | 146,147 |
| European Capitals by Map | 0 | - | 4.99 | 139,825 |
| African Capitals by Map | 0 | - | 4.99 | 134,106 |
| Asian Capitals by Map | 0 | - | 4.98 | 62,603 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,257 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,591 |
| European Coastal Capitals | 0 | - | 4.95 | 90,772 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,656 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 270,690 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 224,435 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,903 |
| Most Mentioned Allies of Russia | 0 | - | 4.49 | 38,069 |
| Countries that have Won the Most Eurovisions | 0 | - | 4.56 | 102,286 |
| Countries of the Middle East | 0 | - | 4.96 | 201,568 |
| 15 Most Populous Countries that Speak a Germanic Language | 0 | - | 4.39 | 82,627 |
| Most Mentioned Enemies of Russia | 0 | - | 4.69 | 90,103 |
| African Island Countries | 0 | - | 4.96 | 101,823 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,949 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 69,555 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,025,322 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 127,171 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 107,729 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 153,767 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 217,262 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 153,960 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,694 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 144,362 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 116,756 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 161,433 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 99,329 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 108,185 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 33,403 |
| Top 10 European Countries by English Proficiency | 0 | - | 4.74 | 65,801 |
