| Counties of England | 0 | - | 4.97 | 793,819 |
| Europe Map Quiz | 0 | - | 5.00 | 4,750,981 |
| Regions of France Map Quiz | 0 | - | 4.97 | 143,988 |
| States of Germany Map Quiz | 0 | - | 4.91 | 132,394 |
| Regions of Italy | 0 | - | 4.92 | 75,408 |
| Regions of Spain Quiz | 0 | - | 4.90 | 113,452 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 93,473 |
| States of Germany | 0 | - | 4.96 | 151,550 |
| Cantons of Switzerland | 0 | - | 4.98 | 50,910 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 427,066 |
| Netherlands Immigration by Country | 0 | - | 4.93 | 51,460 |
| Germany Immigration by Country | 0 | - | 4.85 | 80,767 |
| Germany Country Quiz | 0 | - | 4.82 | 157,403 |
| Italy Country Quiz | 0 | - | 4.82 | 122,857 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 185,226 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 148,974 |
| France Cities Map Quiz | 0 | - | 4.96 | 166,257 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 125,774 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 96,573 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 151,687 |
| Departments of France | 0 | - | 4.93 | 53,595 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,488 |
| Name a City - European Countries | 0 | - | 4.91 | 65,065 |
| Countries That Use the Euro | 0 | - | 4.95 | 104,277 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 114,600 |
| The Only European Country ... | 0 | - | 4.91 | 215,646 |
| European Countries NOT in NATO | 0 | - | 4.90 | 60,568 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 363,685 |
| Largest Islands of Greece | 0 | - | 4.59 | 47,809 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,237,742 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,324,952 |
| Andorra Country Quiz | 0 | - | 4.90 | 31,581 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 74,683 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 217,841 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,878 |
| Slavic Countries | 0 | - | 4.96 | 111,382 |
| African Island Countries | 0 | - | 4.96 | 101,309 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,304 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,846 |
| Countries Closest to Iceland | 0 | - | 4.89 | 73,292 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,888 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,620 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.99 | 170,058 |
| Sweden Immigration by Country | 0 | - | 4.55 | 55,977 |
| Largest Islands in the British Isles With a Map | 0 | - | 4.52 | 38,663 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 309,729 |
| Official Cities in the UK | 0 | - | 4.89 | 282,643 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,637 |
| Monarchies of Europe | 0 | - | 4.90 | 97,833 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,579 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 137,127 |
| European Countries with One Border | 0 | - | 4.97 | 182,342 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 179,178 |
| Counties of England Map Quiz | 0 | - | 4.97 | 306,894 |
| UK Cities Map Quiz | 0 | - | 4.96 | 463,752 |
| Three Band Flags of Europe | 0 | - | 4.98 | 192,735 |
| Federal Subjects of Russia | 0 | - | 4.95 | 145,866 |
| European Geography By Letter - P #1 | 0 | - | 4.80 | 96,871 |
| European Geography By Letter - B #2 | 0 | - | 4.84 | 77,170 |
| Pixelated Europe Map | 0 | - | 4.88 | 122,381 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 149,727 |
| Canary Islands | 0 | - | 4.62 | 17,454 |
| Countries That Border Russia | 0 | - | 4.98 | 460,781 |
| Countries Bordering France | 0 | - | 4.83 | 401,572 |
| Countries Bordering Germany | 0 | - | 4.99 | 368,360 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 232,248 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 166,427 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 69,823 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 146,624 |
| UK Immigration by Country | 0 | - | 4.94 | 140,537 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 115,601 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,760 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 126,648 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 259,472 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 114,155 |
| Russia Country Quiz | 0 | - | 4.85 | 114,166 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 139,217 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,173 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,251 |
| Provinces of the Netherlands | 0 | - | 4.80 | 41,161 |
| Regions of France | 0 | - | 4.75 | 120,222 |
| France Immigration by Country | 0 | - | 4.70 | 76,324 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 117,071 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 276,031 |
| Most Populous Islands of Europe | 0 | - | 4.56 | 25,797 |
| German Cities with the Most Tourists | 0 | - | 4.77 | 48,692 |
| France Country Quiz | 0 | - | 4.70 | 134,632 |
| Spain Country Quiz | 0 | - | 4.45 | 128,178 |
| Netherlands Country Quiz | 0 | - | 4.53 | 80,318 |
| Belgium Country Quiz | 0 | - | 4.70 | 71,578 |
| Switzerland Country Quiz | 0 | - | 4.51 | 63,203 |
| Portugal Country Quiz | 0 | - | 4.69 | 71,668 |
| Austria Country Quiz | 0 | - | 4.57 | 59,583 |
| Monaco Country Quiz | 0 | - | 4.47 | 41,402 |
| Luxembourg Country Quiz | 0 | - | 4.78 | 33,660 |
| Greece Country Quiz | 0 | - | 4.74 | 66,062 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,445,323 |
| Oceania Map Quiz | 0 | - | 4.98 | 639,615 |
| Africa Map Quiz | 0 | - | 5.00 | 2,112,883 |
| Asia Map Quiz | 0 | - | 4.99 | 912,880 |
| Nordic Cities Map Quiz | 0 | - | 4.77 | 90,335 |
| Counties of Wales | 0 | - | 4.63 | 39,130 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 70,998 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 138,220 |
| Category Elimination - European Countries #1 | 0 | - | 4.89 | 89,649 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 99,929 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 95,796 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 64,098 |
| Countries that Border Hungary | 0 | - | 4.98 | 104,028 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,120 |
| Countries Bordering Serbia | 0 | - | 4.96 | 92,173 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,709 |
| Countries that Border Poland | 0 | - | 4.99 | 171,942 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,755 |
| Countries Closest to Spain | 0 | - | 4.96 | 226,450 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,658 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,047 |
| Countries Closest to Italy | 0 | - | 4.97 | 197,552 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,764 |
| Moldova Country Quiz | 0 | - | 4.82 | 30,707 |
| European Countries with the Fewest Overnight Visitors | 0 | - | 4.80 | 41,640 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 96,613 |
| Counties of Ireland | 0 | - | 4.92 | 194,351 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 129,863 |
| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 65,260 |
| French Geography Quiz #1 | 0 | - | 4.89 | 34,687 |
| World Capitals Closest to London | 0 | - | 4.87 | 110,157 |
| Africa Capitals Quiz | 0 | - | 4.99 | 734,810 |
| Asia Capitals Quiz | 0 | - | 4.98 | 690,248 |
| Which City in Europe? | 0 | - | 4.83 | 107,097 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 46,456 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 211,481 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,531 |
| Countries of Africa | 0 | - | 5.00 | 2,526,242 |
| Countries that Beat Russia | 0 | - | 4.81 | 82,376 |
| Countries that Beat Spain | 0 | - | 4.94 | 62,730 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,380,192 |
| United States Map Quiz | 0 | - | 4.98 | 4,150,797 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 50,366 |
| South and Central Asia Map Quiz | 0 | - | 4.93 | 98,440 |
| Western Africa Map Quiz | 0 | - | 4.97 | 73,508 |
| Australia Map Quiz | 0 | - | 4.95 | 343,571 |
| Biggest Immigrant Groups by Decade in the UK | 0 | - | 4.63 | 24,930 |
| Switzerland Immigration by Country | 0 | - | 4.70 | 29,533 |
| African East Coast | 0 | - | 4.96 | 95,677 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,283 |
| European Cities by Map #1 | 0 | - | 4.67 | 55,677 |
| Cities in Squares on a Map - Europe | 0 | - | 4.74 | 53,580 |
| Asian Island Nations | 0 | - | 4.63 | 94,029 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 96,211 |
| European Cities Beginning with B - Click Map | 0 | - | 4.77 | 77,868 |
| Top European Languages on a Map | 0 | - | 4.77 | 131,748 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 52,217 |
| Largest Scottish Islands | 0 | - | 4.24 | 10,325 |
| Flags of Asia Quiz | 0 | - | 4.99 | 610,391 |
| Countries of Europe by Population | 0 | - | 4.98 | 179,755 |
| Largest City by Island | 0 | - | 4.87 | 71,543 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 110,270 |
| Random European City to Country | 0 | - | 4.69 | 117,363 |
| Europe Capital to Country | 0 | - | 4.99 | 249,298 |
| Asia Capital to Country | 0 | - | 4.96 | 126,343 |
| EU Capitals with No Hints | 0 | - | 4.96 | 145,410 |
| European Capitals by Map | 0 | - | 4.99 | 138,228 |
| African Capitals by Map | 0 | - | 4.99 | 133,073 |
| Asian Capitals by Map | 0 | - | 4.98 | 61,900 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,766 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,120 |
| European Coastal Capitals | 0 | - | 4.95 | 90,267 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,425 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 268,753 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 223,242 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,670 |
| Most Mentioned Allies of Russia | 0 | - | 4.49 | 37,937 |
| Countries that have Won the Most Eurovisions | 0 | - | 4.56 | 101,616 |
| Countries of the Middle East | 0 | - | 4.96 | 200,524 |
| 15 Most Populous Countries that Speak a Germanic Language | 0 | - | 4.39 | 82,464 |
| Most Mentioned Enemies of Russia | 0 | - | 4.69 | 89,829 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,749 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 68,586 |
| Islands by Country #1 | 0 | - | 4.88 | 174,977 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,019,133 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 126,513 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 107,146 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 152,986 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 216,471 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 153,397 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,471 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 143,686 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 116,049 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 160,867 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 98,861 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,722 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 32,965 |
| Top 10 European Countries by English Proficiency | 0 | - | 4.73 | 65,584 |
| Ten Lowest HDI Countries in Europe | 0 | - | 4.42 | 70,130 |
| European Countries with the Lowest Average Elevation | 0 | - | 4.67 | 62,252 |
| Countries Bordering the EU | 0 | - | 4.77 | 72,705 |
| Countries Closest to Europe | 0 | - | 4.70 | 109,748 |
| Countries Closest to Spain A-Z | 0 | - | 4.98 | 108,049 |
| 20 Questions About France | 0 | - | 4.11 | 32,379 |
