| Counties of England | 0 | - | 4.97 | 802,344 |
| Regions of Italy | 0 | - | 4.92 | 76,964 |
| Regions of Spain Quiz | 0 | - | 4.90 | 115,233 |
| Countries and Territories of the United Kingdom | 0 | - | 4.90 | 94,477 |
| States of Germany | 0 | - | 4.95 | 154,326 |
| Cantons of Switzerland | 0 | - | 4.98 | 51,706 |
| Departments of France | 0 | - | 4.93 | 55,062 |
| Europe Map Quiz | 0 | - | 5.00 | 4,785,415 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.99 | 175,498 |
| Regions of France Map Quiz | 0 | - | 4.97 | 145,546 |
| States of Germany Map Quiz | 0 | - | 4.92 | 133,736 |
| Federal Subjects of Russia | 0 | - | 4.95 | 149,326 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 430,645 |
| Netherlands Immigration by Country | 0 | - | 4.93 | 52,762 |
| Germany Immigration by Country | 0 | - | 4.86 | 81,649 |
| Germany Country Quiz | 0 | - | 4.82 | 158,758 |
| Andorra Country Quiz | 0 | - | 4.91 | 31,915 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 186,793 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 150,151 |
| France Cities Map Quiz | 0 | - | 4.95 | 167,720 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 127,022 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 97,418 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 152,974 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,726 |
| Name a City - European Countries | 0 | - | 4.90 | 66,104 |
| Countries That Use the Euro | 0 | - | 4.95 | 106,622 |
| 10 Easternmost Countries in Europe | 0 | - | 4.87 | 116,990 |
| The Only European Country ... | 0 | - | 4.91 | 218,787 |
| European Countries NOT in NATO | 0 | - | 4.91 | 62,407 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 366,081 |
| Provinces of the Netherlands | 0 | - | 4.80 | 41,710 |
| Regions of France | 0 | - | 4.70 | 121,972 |
| Counties of Ireland | 0 | - | 4.92 | 197,191 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,256,643 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,335,069 |
| Canada Provinces and Territories | 0 | - | 5.00 | 345,855 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 75,977 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 220,584 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 90,107 |
| Slavic Countries | 0 | - | 4.96 | 112,312 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 193,429 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 151,980 |
| Greece Country Quiz | 0 | - | 4.74 | 66,608 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,722 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,724 |
| Australian States and Territories | 0 | - | 4.96 | 142,783 |
| Counties of Wales | 0 | - | 4.63 | 39,577 |
| All First-Level Subdivisions of Asia on a Map | 0 | - | 4.91 | 50,537 |
| All First-Level Subdivisions of Africa on a Map | 0 | - | 4.92 | 33,625 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 312,546 |
| Official Cities in the UK | 0 | - | 4.89 | 286,015 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 125,428 |
| Monarchies of Europe | 0 | - | 4.90 | 98,799 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 96,434 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 138,406 |
| European Countries with One Border | 0 | - | 4.97 | 183,698 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 180,455 |
| Counties of England Map Quiz | 0 | - | 4.97 | 308,935 |
| UK Cities Map Quiz | 0 | - | 4.96 | 466,297 |
| Three Band Flags of Europe | 0 | - | 4.98 | 194,476 |
| States of India | 0 | - | 4.95 | 195,690 |
| Japanese Prefectures | 0 | - | 4.98 | 138,837 |
| Provinces of China | 0 | - | 4.97 | 207,657 |
| Regions of New Zealand | 0 | - | 4.84 | 28,710 |
| Provinces of Turkey | 0 | - | 4.95 | 205,757 |
| All First-Level Subdivisions of Oceania on a Map | 0 | - | 4.97 | 27,675 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 98,661 |
| European Geography By Letter - B #2 | 0 | - | 4.87 | 88,470 |
| Pixelated Europe Map | 0 | - | 4.88 | 123,411 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 151,280 |
| Countries That Border Russia | 0 | - | 4.98 | 464,340 |
| Countries Bordering France | 0 | - | 4.83 | 404,728 |
| Countries Bordering Germany | 0 | - | 4.99 | 371,672 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 235,627 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 168,766 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 70,860 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 150,953 |
| UK Immigration by Country | 0 | - | 4.94 | 141,629 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 116,766 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,801 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 127,728 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 264,351 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 115,803 |
| Russia Country Quiz | 0 | - | 4.83 | 115,269 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 140,894 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,708 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,558 |
| States of Mexico | 0 | - | 4.96 | 178,039 |
| Councils of Scotland | 0 | - | 4.58 | 28,713 |
| States of Brazil | 0 | - | 4.97 | 89,593 |
| All First-Level Subdivisions of South America on a Map | 0 | - | 4.92 | 54,733 |
| France Immigration by Country | 0 | - | 4.70 | 76,902 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 118,662 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 278,775 |
| Largest Islands of Greece | 0 | - | 4.59 | 48,430 |
| German Cities with the Most Tourists | 0 | - | 4.77 | 49,084 |
| France Country Quiz | 0 | - | 4.70 | 135,596 |
| Spain Country Quiz | 0 | - | 4.44 | 129,190 |
| Italy Country Quiz | 0 | - | 4.77 | 123,979 |
| Netherlands Country Quiz | 0 | - | 4.52 | 80,908 |
| Belgium Country Quiz | 0 | - | 4.72 | 72,213 |
| Switzerland Country Quiz | 0 | - | 4.51 | 63,626 |
| Portugal Country Quiz | 0 | - | 4.69 | 72,281 |
| Austria Country Quiz | 0 | - | 4.57 | 60,028 |
| Monaco Country Quiz | 0 | - | 4.48 | 41,676 |
| Luxembourg Country Quiz | 0 | - | 4.78 | 33,933 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,452,078 |
| Oceania Map Quiz | 0 | - | 4.98 | 658,828 |
| Africa Map Quiz | 0 | - | 5.00 | 2,127,790 |
| Asia Map Quiz | 0 | - | 4.99 | 924,479 |
| Nordic Cities Map Quiz | 0 | - | 4.77 | 90,705 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 335,139 |
| Sweden Immigration by Country | 0 | - | 4.53 | 56,361 |
| Largest Islands in the British Isles With a Map | 0 | - | 4.52 | 38,843 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,326 |
| Top 10 European Countries by Coastline | 0 | - | 4.88 | 138,693 |
| Category Elimination - European Countries #1 | 0 | - | 4.90 | 90,992 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 102,657 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 98,475 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 64,643 |
| Countries that Border Hungary | 0 | - | 4.98 | 104,973 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,910 |
| Countries Bordering Serbia | 0 | - | 4.96 | 93,026 |
| Countries Bordering Italy | 0 | - | 4.94 | 101,224 |
| Countries that Border Poland | 0 | - | 4.99 | 173,098 |
| Countries that Visit France the Most | 0 | - | 4.85 | 46,129 |
| Countries Closest to Spain | 0 | - | 4.96 | 228,025 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 83,226 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,446 |
| Countries Closest to Italy | 0 | - | 4.97 | 199,294 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 28,029 |
| Moldova Country Quiz | 0 | - | 4.82 | 31,013 |
| European Countries with the Fewest Overnight Visitors | 0 | - | 4.80 | 41,718 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 97,261 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 132,260 |
| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 65,896 |
| French Geography Quiz #1 | 0 | - | 4.89 | 35,059 |
| World Capitals Closest to London | 0 | - | 4.88 | 111,029 |
| Africa Capitals Quiz | 0 | - | 4.99 | 743,246 |
| Asia Capitals Quiz | 0 | - | 4.98 | 698,329 |
| Which City in Europe? | 0 | - | 4.83 | 107,847 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 47,777 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 213,792 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,886 |
| Countries of Africa | 0 | - | 5.00 | 2,557,570 |
| Countries Closest to Iceland | 0 | - | 4.90 | 74,095 |
| Countries that Beat Russia | 0 | - | 4.81 | 83,537 |
| Countries that Beat Spain | 0 | - | 4.94 | 63,313 |
| Countries that Beat Germany | 0 | - | 4.94 | 107,252 |
| Countries that Beat Italy | 0 | - | 4.85 | 55,130 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,386,943 |
| United States Map Quiz | 0 | - | 4.98 | 4,170,368 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.96 | 51,404 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 99,866 |
| Western Africa Map Quiz | 0 | - | 4.97 | 74,551 |
| Australia Map Quiz | 0 | - | 4.95 | 346,041 |
| Biggest Immigrant Groups by Decade in the UK | 0 | - | 4.63 | 25,686 |
| Switzerland Immigration by Country | 0 | - | 4.69 | 30,031 |
| African East Coast | 0 | - | 4.96 | 96,694 |
| Canary Islands | 0 | - | 4.62 | 17,521 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,440 |
| European Cities by Map #1 | 0 | - | 4.67 | 55,867 |
| Cities in Squares on a Map - Europe | 0 | - | 4.69 | 54,447 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 96,778 |
| Countries that Beat Greece | 0 | - | 4.53 | 49,469 |
| European Cities Beginning with B - Click Map | 0 | - | 4.77 | 78,744 |
| Top European Languages on a Map | 0 | - | 4.77 | 132,775 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 52,756 |
| Flags of Asia Quiz | 0 | - | 4.99 | 619,633 |
| Countries of Europe by Population | 0 | - | 4.98 | 182,778 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.96 | 111,399 |
| Random European City to Country | 0 | - | 4.69 | 118,406 |
| Europe Capital to Country | 0 | - | 4.99 | 251,934 |
| Asia Capital to Country | 0 | - | 4.96 | 127,329 |
| EU Capitals with No Hints | 0 | - | 4.96 | 146,880 |
| European Capitals by Map | 0 | - | 4.99 | 141,938 |
| African Capitals by Map | 0 | - | 4.99 | 142,009 |
| Asian Capitals by Map | 0 | - | 4.98 | 63,854 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,801 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 85,116 |
| European Coastal Capitals | 0 | - | 4.95 | 91,249 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 53,152 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 272,406 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 225,638 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 82,135 |
| Most Mentioned Allies of Russia | 0 | - | 4.49 | 38,171 |
| Countries that have Won the Most Eurovisions | 0 | - | 4.56 | 102,697 |
| Countries of the Middle East | 0 | - | 4.96 | 202,493 |
| 15 Most Populous Countries that Speak a Germanic Language | 0 | - | 4.40 | 82,770 |
| Most Mentioned Enemies of Russia | 0 | - | 4.69 | 90,305 |
| African Island Countries | 0 | - | 4.96 | 102,385 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 43,150 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 70,279 |
| Regions of Countries #1 | 0 | - | 4.96 | 160,186 |
| Regions of Countries #2 | 0 | - | 4.95 | 124,508 |
| Regions of Countries #3 | 0 | - | 4.85 | 91,356 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,030,574 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 127,747 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 108,262 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 154,515 |
