| Regions of Italy | 0 | - | 4.92 | 75,495 |
| Italy Country Quiz | 0 | - | 4.82 | 123,143 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 149,046 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,511 |
| Counties of England | 0 | - | 4.97 | 794,383 |
| Europe Map Quiz | 0 | - | 5.00 | 4,753,934 |
| Regions of France Map Quiz | 0 | - | 4.97 | 144,072 |
| States of Germany Map Quiz | 0 | - | 4.91 | 132,488 |
| Regions of Spain Quiz | 0 | - | 4.90 | 113,582 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 93,502 |
| States of Germany | 0 | - | 4.96 | 151,758 |
| Cantons of Switzerland | 0 | - | 4.98 | 50,950 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 427,333 |
| Netherlands Immigration by Country | 0 | - | 4.93 | 51,737 |
| Germany Immigration by Country | 0 | - | 4.85 | 80,843 |
| Germany Country Quiz | 0 | - | 4.82 | 157,509 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 185,323 |
| France Cities Map Quiz | 0 | - | 4.96 | 166,375 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 125,828 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 96,631 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 151,759 |
| Departments of France | 0 | - | 4.93 | 53,699 |
| Name a City - European Countries | 0 | - | 4.90 | 65,135 |
| Countries That Use the Euro | 0 | - | 4.95 | 104,423 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 114,740 |
| The Only European Country ... | 0 | - | 4.91 | 215,859 |
| European Countries NOT in NATO | 0 | - | 4.90 | 60,679 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 363,841 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,733 |
| Countries Closest to Italy | 0 | - | 4.97 | 197,651 |
| Largest Islands of Greece | 0 | - | 4.59 | 47,843 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,239,140 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,325,745 |
| Andorra Country Quiz | 0 | - | 4.90 | 31,606 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 74,761 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 218,040 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,942 |
| Slavic Countries | 0 | - | 4.96 | 111,446 |
| African Island Countries | 0 | - | 4.96 | 101,376 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,379 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,922 |
| Countries that Beat Italy | 0 | - | 4.85 | 54,287 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,941 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,678 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 170,403 |
| Largest Islands in the British Isles With a Map | 0 | - | 4.52 | 38,671 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 309,892 |
| Official Cities in the UK | 0 | - | 4.89 | 282,864 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,690 |
| Monarchies of Europe | 0 | - | 4.90 | 97,903 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,640 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 137,198 |
| European Countries with One Border | 0 | - | 4.97 | 182,451 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 179,263 |
| Counties of England Map Quiz | 0 | - | 4.97 | 306,977 |
| UK Cities Map Quiz | 0 | - | 4.96 | 463,917 |
| Three Band Flags of Europe | 0 | - | 4.98 | 192,853 |
| Federal Subjects of Russia | 0 | - | 4.95 | 146,165 |
| European Geography By Letter - B #2 | 0 | - | 4.85 | 77,809 |
| Pixelated Europe Map | 0 | - | 4.88 | 122,462 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 149,830 |
| Canary Islands | 0 | - | 4.62 | 17,458 |
| Countries That Border Russia | 0 | - | 4.98 | 460,979 |
| Countries Bordering France | 0 | - | 4.83 | 401,758 |
| Countries Bordering Germany | 0 | - | 4.99 | 368,505 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 232,461 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 166,564 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 69,882 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 146,838 |
| UK Immigration by Country | 0 | - | 4.94 | 140,611 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 115,665 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,828 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 126,734 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 259,748 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 114,258 |
| Russia Country Quiz | 0 | - | 4.85 | 114,233 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 139,347 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,212 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,277 |
| Provinces of the Netherlands | 0 | - | 4.80 | 41,197 |
| Regions of France | 0 | - | 4.75 | 120,337 |
| France Immigration by Country | 0 | - | 4.70 | 76,372 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 117,160 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 276,198 |
| Most Populous Islands of Europe | 0 | - | 4.56 | 25,809 |
| German Cities with the Most Tourists | 0 | - | 4.77 | 48,721 |
| France Country Quiz | 0 | - | 4.70 | 134,704 |
| Spain Country Quiz | 0 | - | 4.45 | 128,253 |
| Netherlands Country Quiz | 0 | - | 4.53 | 80,353 |
| Belgium Country Quiz | 0 | - | 4.70 | 71,626 |
| Switzerland Country Quiz | 0 | - | 4.51 | 63,234 |
| Portugal Country Quiz | 0 | - | 4.69 | 71,717 |
| Austria Country Quiz | 0 | - | 4.57 | 59,613 |
| Monaco Country Quiz | 0 | - | 4.47 | 41,423 |
| Luxembourg Country Quiz | 0 | - | 4.78 | 33,678 |
| Greece Country Quiz | 0 | - | 4.74 | 66,103 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,446,219 |
| Oceania Map Quiz | 0 | - | 4.98 | 640,206 |
| Africa Map Quiz | 0 | - | 5.00 | 2,114,034 |
| Asia Map Quiz | 0 | - | 4.99 | 914,011 |
| Nordic Cities Map Quiz | 0 | - | 4.77 | 90,364 |
| Counties of Wales | 0 | - | 4.63 | 39,177 |
| Sweden Immigration by Country | 0 | - | 4.55 | 56,016 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,022 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 138,256 |
| Category Elimination - European Countries #1 | 0 | - | 4.89 | 89,708 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 100,094 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 95,970 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 64,139 |
| Countries that Border Hungary | 0 | - | 4.98 | 104,068 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,161 |
| Countries Bordering Serbia | 0 | - | 4.96 | 92,219 |
| Countries that Border Poland | 0 | - | 4.99 | 172,007 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,775 |
| Countries Closest to Spain | 0 | - | 4.96 | 226,543 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,692 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,071 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,789 |
| Moldova Country Quiz | 0 | - | 4.82 | 30,725 |
| European Countries with the Fewest Overnight Visitors | 0 | - | 4.80 | 41,640 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 96,655 |
| Counties of Ireland | 0 | - | 4.92 | 194,507 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 130,028 |
| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 65,320 |
| French Geography Quiz #1 | 0 | - | 4.89 | 34,701 |
| World Capitals Closest to London | 0 | - | 4.87 | 110,201 |
| Africa Capitals Quiz | 0 | - | 4.99 | 735,433 |
| Asia Capitals Quiz | 0 | - | 4.98 | 690,696 |
| Which City in Europe? | 0 | - | 4.83 | 107,128 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 46,539 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 211,631 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,557 |
| Countries of Africa | 0 | - | 5.00 | 2,528,699 |
| Countries Closest to Iceland | 0 | - | 4.90 | 73,345 |
| Countries that Beat Russia | 0 | - | 4.81 | 82,429 |
| Countries that Beat Spain | 0 | - | 4.94 | 62,765 |
| Countries that Beat Germany | 0 | - | 4.95 | 106,063 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,380,599 |
| United States Map Quiz | 0 | - | 4.98 | 4,152,925 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 50,422 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 98,571 |
| Western Africa Map Quiz | 0 | - | 4.97 | 73,568 |
| Australia Map Quiz | 0 | - | 4.95 | 343,724 |
| Biggest Immigrant Groups by Decade in the UK | 0 | - | 4.63 | 24,981 |
| Switzerland Immigration by Country | 0 | - | 4.70 | 29,569 |
| African East Coast | 0 | - | 4.96 | 95,759 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,298 |
| European Cities by Map #1 | 0 | - | 4.67 | 55,689 |
| Cities in Squares on a Map - Europe | 0 | - | 4.74 | 53,620 |
| Asian Island Nations | 0 | - | 4.63 | 94,061 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 96,242 |
| European Cities Beginning with B - Click Map | 0 | - | 4.78 | 77,915 |
| Top European Languages on a Map | 0 | - | 4.77 | 131,816 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 52,241 |
| Largest Scottish Islands | 0 | - | 4.24 | 10,330 |
| Flags of Asia Quiz | 0 | - | 4.99 | 611,056 |
| Countries of Europe by Population | 0 | - | 4.98 | 179,957 |
| Largest City by Island | 0 | - | 4.87 | 71,610 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 110,341 |
| Random European City to Country | 0 | - | 4.69 | 117,420 |
| Europe Capital to Country | 0 | - | 4.99 | 249,448 |
| Asia Capital to Country | 0 | - | 4.96 | 126,405 |
| EU Capitals with No Hints | 0 | - | 4.96 | 145,502 |
| European Capitals by Map | 0 | - | 4.99 | 138,417 |
| African Capitals by Map | 0 | - | 4.99 | 133,198 |
| Asian Capitals by Map | 0 | - | 4.98 | 61,988 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,826 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,190 |
| European Coastal Capitals | 0 | - | 4.95 | 90,325 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,475 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 268,992 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 223,434 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,709 |
| Florence City Trivia | 0 | - | 4.39 | 11,365 |
| Most Mentioned Allies of Russia | 0 | - | 4.49 | 37,949 |
| Countries that have Won the Most Eurovisions | 0 | - | 4.61 | 101,666 |
| Countries of the Middle East | 0 | - | 4.96 | 200,655 |
| 15 Most Populous Countries that Speak a Germanic Language | 0 | - | 4.39 | 82,487 |
| Most Mentioned Enemies of Russia | 0 | - | 4.69 | 89,874 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,771 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 68,716 |
| Islands by Country #1 | 0 | - | 4.88 | 175,038 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,019,991 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 126,605 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 107,226 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 153,096 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 216,587 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 153,479 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,494 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 144,052 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 116,345 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 160,949 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 98,931 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,778 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 33,026 |
| Top 10 European Countries by English Proficiency | 0 | - | 4.74 | 65,609 |
| Ten Lowest HDI Countries in Europe | 0 | - | 4.42 | 70,137 |
| European Countries with the Lowest Average Elevation | 0 | - | 4.67 | 62,266 |
| Countries Bordering the EU | 0 | - | 4.77 | 72,741 |
| Countries Closest to Europe | 0 | - | 4.70 | 109,779 |
