| Counties of England | 0 | - | 4.97 | 801,024 |
| Regions of Italy | 0 | - | 4.92 | 76,639 |
| Regions of Spain Quiz | 0 | - | 4.90 | 114,969 |
| Countries and Territories of the United Kingdom | 0 | - | 4.90 | 94,353 |
| States of Germany | 0 | - | 4.95 | 153,916 |
| Cantons of Switzerland | 0 | - | 4.98 | 51,582 |
| Departments of France | 0 | - | 4.93 | 54,830 |
| Europe Map Quiz | 0 | - | 5.00 | 4,779,732 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.99 | 174,780 |
| Regions of France Map Quiz | 0 | - | 4.97 | 145,323 |
| States of Germany Map Quiz | 0 | - | 4.92 | 133,496 |
| Federal Subjects of Russia | 0 | - | 4.95 | 148,790 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 430,092 |
| Netherlands Immigration by Country | 0 | - | 4.93 | 52,634 |
| Germany Immigration by Country | 0 | - | 4.86 | 81,507 |
| Germany Country Quiz | 0 | - | 4.83 | 158,545 |
| Andorra Country Quiz | 0 | - | 4.91 | 31,870 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 186,562 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 150,000 |
| France Cities Map Quiz | 0 | - | 4.96 | 167,493 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 126,871 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 97,298 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 152,858 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,694 |
| Name a City - European Countries | 0 | - | 4.90 | 65,934 |
| Countries That Use the Euro | 0 | - | 4.95 | 106,214 |
| 10 Easternmost Countries in Europe | 0 | - | 4.87 | 116,670 |
| The Only European Country ... | 0 | - | 4.91 | 218,265 |
| European Countries NOT in NATO | 0 | - | 4.90 | 62,103 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 365,660 |
| Regions of France | 0 | - | 4.70 | 121,697 |
| Counties of Ireland | 0 | - | 4.92 | 196,772 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,253,270 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,333,321 |
| Canada Provinces and Territories | 0 | - | 5.00 | 345,043 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 75,775 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 220,154 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 89,908 |
| Slavic Countries | 0 | - | 4.96 | 112,156 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 193,255 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 151,808 |
| Netherlands Country Quiz | 0 | - | 4.53 | 80,805 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,585 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,619 |
| Australian States and Territories | 0 | - | 4.96 | 142,577 |
| Counties of Wales | 0 | - | 4.63 | 39,510 |
| All First-Level Subdivisions of Asia on a Map | 0 | - | 4.91 | 50,370 |
| All First-Level Subdivisions of Africa on a Map | 0 | - | 4.92 | 33,528 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 312,116 |
| Official Cities in the UK | 0 | - | 4.89 | 285,420 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 125,306 |
| Monarchies of Europe | 0 | - | 4.90 | 98,601 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 96,295 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 138,213 |
| European Countries with One Border | 0 | - | 4.97 | 183,473 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 180,218 |
| Counties of England Map Quiz | 0 | - | 4.97 | 308,637 |
| UK Cities Map Quiz | 0 | - | 4.96 | 465,850 |
| Three Band Flags of Europe | 0 | - | 4.98 | 194,154 |
| States of India | 0 | - | 4.95 | 195,139 |
| Japanese Prefectures | 0 | - | 4.98 | 138,407 |
| Provinces of China | 0 | - | 4.97 | 206,840 |
| Regions of New Zealand | 0 | - | 4.84 | 28,654 |
| Provinces of Turkey | 0 | - | 4.94 | 205,341 |
| All First-Level Subdivisions of Oceania on a Map | 0 | - | 4.97 | 27,526 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 98,525 |
| European Geography By Letter - B #2 | 0 | - | 4.87 | 88,208 |
| Pixelated Europe Map | 0 | - | 4.88 | 123,258 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 151,046 |
| Countries That Border Russia | 0 | - | 4.98 | 463,838 |
| Countries Bordering France | 0 | - | 4.83 | 404,295 |
| Countries Bordering Germany | 0 | - | 4.99 | 371,279 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 235,034 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 168,350 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 70,693 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 150,332 |
| UK Immigration by Country | 0 | - | 4.94 | 141,437 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 116,558 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,580 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 127,528 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 263,533 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 115,543 |
| Russia Country Quiz | 0 | - | 4.83 | 115,117 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 140,617 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,604 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,502 |
| States of Mexico | 0 | - | 4.96 | 177,564 |
| Councils of Scotland | 0 | - | 4.58 | 28,659 |
| States of Brazil | 0 | - | 4.97 | 89,159 |
| All First-Level Subdivisions of South America on a Map | 0 | - | 4.92 | 54,500 |
| France Immigration by Country | 0 | - | 4.70 | 76,821 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 118,423 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 278,140 |
| Largest Islands of Greece | 0 | - | 4.59 | 48,307 |
| German Cities with the Most Tourists | 0 | - | 4.77 | 49,027 |
| France Country Quiz | 0 | - | 4.70 | 135,433 |
| Spain Country Quiz | 0 | - | 4.44 | 129,039 |
| Italy Country Quiz | 0 | - | 4.77 | 123,859 |
| Belgium Country Quiz | 0 | - | 4.72 | 72,101 |
| Switzerland Country Quiz | 0 | - | 4.51 | 63,558 |
| Portugal Country Quiz | 0 | - | 4.69 | 72,186 |
| Austria Country Quiz | 0 | - | 4.57 | 59,959 |
| Monaco Country Quiz | 0 | - | 4.48 | 41,635 |
| Luxembourg Country Quiz | 0 | - | 4.78 | 33,891 |
| Greece Country Quiz | 0 | - | 4.74 | 66,527 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,450,974 |
| Oceania Map Quiz | 0 | - | 4.98 | 657,726 |
| Africa Map Quiz | 0 | - | 5.00 | 2,125,633 |
| Asia Map Quiz | 0 | - | 4.99 | 922,770 |
| Nordic Cities Map Quiz | 0 | - | 4.77 | 90,643 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 334,399 |
| Sweden Immigration by Country | 0 | - | 4.55 | 56,305 |
| Largest Islands in the British Isles With a Map | 0 | - | 4.52 | 38,812 |
| Amsterdam Trivia | 0 | - | 4.46 | 15,835 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,280 |
| Top 10 European Countries by Coastline | 0 | - | 4.88 | 138,617 |
| Category Elimination - European Countries #1 | 0 | - | 4.90 | 90,757 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 102,206 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 98,013 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 64,550 |
| Countries that Border Hungary | 0 | - | 4.98 | 104,872 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,824 |
| Countries Bordering Serbia | 0 | - | 4.96 | 92,895 |
| Countries Bordering Italy | 0 | - | 4.94 | 101,150 |
| Countries that Border Poland | 0 | - | 4.99 | 172,915 |
| Countries that Visit France the Most | 0 | - | 4.85 | 46,062 |
| Countries Closest to Spain | 0 | - | 4.96 | 227,749 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 83,117 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,375 |
| Countries Closest to Italy | 0 | - | 4.97 | 199,011 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,983 |
| Moldova Country Quiz | 0 | - | 4.82 | 30,963 |
| European Countries with the Fewest Overnight Visitors | 0 | - | 4.80 | 41,699 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 97,163 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 131,854 |
| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 65,765 |
| French Geography Quiz #1 | 0 | - | 4.89 | 35,004 |
| World Capitals Closest to London | 0 | - | 4.88 | 110,942 |
| Africa Capitals Quiz | 0 | - | 4.99 | 741,971 |
| Asia Capitals Quiz | 0 | - | 4.98 | 696,933 |
| Which City in Europe? | 0 | - | 4.83 | 107,752 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 47,589 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 213,370 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,821 |
| Countries of Africa | 0 | - | 5.00 | 2,552,153 |
| Countries Closest to Iceland | 0 | - | 4.90 | 73,942 |
| Countries that Beat Russia | 0 | - | 4.81 | 83,365 |
| Countries that Beat Spain | 0 | - | 4.94 | 63,214 |
| Countries that Beat Germany | 0 | - | 4.94 | 107,062 |
| Countries that Beat Italy | 0 | - | 4.85 | 54,998 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,386,116 |
| United States Map Quiz | 0 | - | 4.98 | 4,167,363 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 51,213 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 99,663 |
| Western Africa Map Quiz | 0 | - | 4.97 | 74,399 |
| Australia Map Quiz | 0 | - | 4.95 | 345,713 |
| Biggest Immigrant Groups by Decade in the UK | 0 | - | 4.63 | 25,564 |
| Switzerland Immigration by Country | 0 | - | 4.69 | 29,947 |
| African East Coast | 0 | - | 4.96 | 96,525 |
| Canary Islands | 0 | - | 4.62 | 17,508 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,421 |
| European Cities by Map #1 | 0 | - | 4.67 | 55,850 |
| Cities in Squares on a Map - Europe | 0 | - | 4.69 | 54,323 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 96,682 |
| Countries that Beat the Netherlands | 0 | - | 4.56 | 36,548 |
| European Cities Beginning with B - Click Map | 0 | - | 4.77 | 78,592 |
| Top European Languages on a Map | 0 | - | 4.77 | 132,609 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 52,638 |
| Flags of Asia Quiz | 0 | - | 4.99 | 618,005 |
| Countries of Europe by Population | 0 | - | 4.98 | 182,302 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.96 | 111,240 |
| Random European City to Country | 0 | - | 4.69 | 118,250 |
| Europe Capital to Country | 0 | - | 4.99 | 251,537 |
| Asia Capital to Country | 0 | - | 4.96 | 127,177 |
| EU Capitals with No Hints | 0 | - | 4.96 | 146,639 |
| European Capitals by Map | 0 | - | 4.99 | 141,365 |
| African Capitals by Map | 0 | - | 4.99 | 141,372 |
| Asian Capitals by Map | 0 | - | 4.98 | 63,571 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,626 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,974 |
| European Coastal Capitals | 0 | - | 4.95 | 91,078 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 53,068 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 271,723 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 225,264 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 82,051 |
| Most Mentioned Allies of Russia | 0 | - | 4.49 | 38,126 |
| Countries that have Won the Most Eurovisions | 0 | - | 4.56 | 102,574 |
| Countries of the Middle East | 0 | - | 4.96 | 202,214 |
| 15 Most Populous Countries that Speak a Germanic Language | 0 | - | 4.39 | 82,707 |
| Most Mentioned Enemies of Russia | 0 | - | 4.69 | 90,240 |
| African Island Countries | 0 | - | 4.96 | 102,211 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 43,069 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 70,041 |
| Regions of Countries #1 | 0 | - | 4.96 | 160,020 |
| Regions of Countries #2 | 0 | - | 4.95 | 124,361 |
| Regions of Countries #3 | 0 | - | 4.85 | 91,225 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,028,595 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 127,546 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 108,080 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 154,274 |
