| States of Germany | 0 | - | 4.95 | 153,165 |
| Counties of England | 0 | - | 4.97 | 798,831 |
| States of Germany Map Quiz | 0 | - | 4.92 | 133,149 |
| Regions of Italy | 0 | - | 4.92 | 76,230 |
| Regions of Spain Quiz | 0 | - | 4.90 | 114,387 |
| Countries and Territories of the United Kingdom | 0 | - | 4.90 | 94,150 |
| Germany Immigration by Country | 0 | - | 4.85 | 81,279 |
| Germany Country Quiz | 0 | - | 4.83 | 158,171 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 186,204 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 149,653 |
| Departments of France | 0 | - | 4.93 | 54,456 |
| Europe Map Quiz | 0 | - | 5.00 | 4,770,862 |
| Regions of France Map Quiz | 0 | - | 4.97 | 144,817 |
| Cantons of Switzerland | 0 | - | 4.98 | 51,414 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 429,014 |
| Netherlands Immigration by Country | 0 | - | 4.93 | 52,420 |
| Countries Bordering Germany | 0 | - | 4.99 | 370,663 |
| Andorra Country Quiz | 0 | - | 4.91 | 31,767 |
| France Cities Map Quiz | 0 | - | 4.96 | 167,143 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 126,618 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 97,114 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 152,466 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,613 |
| Name a City - European Countries | 0 | - | 4.90 | 65,615 |
| Countries That Use the Euro | 0 | - | 4.95 | 105,556 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 115,666 |
| The Only European Country ... | 0 | - | 4.91 | 217,377 |
| European Countries NOT in NATO | 0 | - | 4.90 | 61,571 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 365,025 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 97,345 |
| Regions of France | 0 | - | 4.72 | 121,224 |
| Counties of Ireland | 0 | - | 4.92 | 196,049 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 131,260 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,248,457 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,330,684 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 75,384 |
| German Cities with the Most Tourists | 0 | - | 4.77 | 48,922 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 219,357 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 89,554 |
| Slavic Countries | 0 | - | 4.96 | 111,878 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,914 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 151,430 |
| Countries that Beat Germany | 0 | - | 4.94 | 106,729 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,354 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,390 |
| Australian States and Territories | 0 | - | 4.96 | 142,225 |
| Counties of Wales | 0 | - | 4.63 | 39,384 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 172,969 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 311,215 |
| Official Cities in the UK | 0 | - | 4.89 | 284,502 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 125,092 |
| Monarchies of Europe | 0 | - | 4.90 | 98,346 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 96,038 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 137,841 |
| European Countries with One Border | 0 | - | 4.97 | 183,112 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 179,891 |
| Counties of England Map Quiz | 0 | - | 4.97 | 308,145 |
| UK Cities Map Quiz | 0 | - | 4.96 | 465,143 |
| Three Band Flags of Europe | 0 | - | 4.98 | 193,692 |
| Provinces of China | 0 | - | 4.97 | 205,613 |
| Federal Subjects of Russia | 0 | - | 4.95 | 147,992 |
| European Geography By Letter - B #2 | 0 | - | 4.86 | 86,205 |
| Pixelated Europe Map | 0 | - | 4.88 | 122,982 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 150,741 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.98 | 71,312 |
| Countries That Border Russia | 0 | - | 4.98 | 462,806 |
| Countries Bordering France | 0 | - | 4.83 | 403,531 |
| US States Quiz | 0 | - | 5.00 | 16,916,996 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 233,897 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 167,617 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 70,381 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 149,256 |
| UK Immigration by Country | 0 | - | 4.94 | 141,155 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 116,257 |
| 15 Most Populous Countries that Speak a Germanic Language | 0 | - | 4.39 | 82,636 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,340 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 127,253 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 262,007 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 115,024 |
| Russia Country Quiz | 0 | - | 4.83 | 114,690 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 140,163 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,466 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,414 |
| Provinces of China Map Quiz | 0 | - | 4.92 | 93,892 |
| Provinces of the Netherlands | 0 | - | 4.80 | 41,496 |
| Councils of Scotland | 0 | - | 4.58 | 28,564 |
| France Immigration by Country | 0 | - | 4.70 | 76,680 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 117,974 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 277,357 |
| Largest Islands of Greece | 0 | - | 4.59 | 48,138 |
| France Country Quiz | 0 | - | 4.70 | 135,176 |
| Spain Country Quiz | 0 | - | 4.44 | 128,768 |
| Italy Country Quiz | 0 | - | 4.77 | 123,589 |
| Netherlands Country Quiz | 0 | - | 4.53 | 80,649 |
| Belgium Country Quiz | 0 | - | 4.72 | 71,934 |
| Switzerland Country Quiz | 0 | - | 4.51 | 63,455 |
| Portugal Country Quiz | 0 | - | 4.69 | 72,024 |
| Austria Country Quiz | 0 | - | 4.57 | 59,837 |
| Monaco Country Quiz | 0 | - | 4.47 | 41,563 |
| Luxembourg Country Quiz | 0 | - | 4.78 | 33,820 |
| Greece Country Quiz | 0 | - | 4.74 | 66,363 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,449,700 |
| Oceania Map Quiz | 0 | - | 4.98 | 650,408 |
| Africa Map Quiz | 0 | - | 5.00 | 2,121,654 |
| Asia Map Quiz | 0 | - | 4.99 | 919,579 |
| Nordic Cities Map Quiz | 0 | - | 4.77 | 90,549 |
| Sweden Immigration by Country | 0 | - | 4.55 | 56,209 |
| Largest Islands in the British Isles With a Map | 0 | - | 4.52 | 38,766 |
| British Geography Multiple Choice | 0 | - | 4.49 | 43,371 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,183 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 138,512 |
| Category Elimination - European Countries #1 | 0 | - | 4.89 | 90,364 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 101,484 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 64,407 |
| Countries that Border Hungary | 0 | - | 4.98 | 104,417 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,657 |
| Countries Bordering Serbia | 0 | - | 4.96 | 92,657 |
| Countries Bordering Italy | 0 | - | 4.94 | 101,019 |
| Countries that Border Poland | 0 | - | 4.99 | 172,599 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,964 |
| Countries Closest to Spain | 0 | - | 4.96 | 227,351 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,977 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,282 |
| Countries Closest to Germany A-Z | 0 | - | 4.98 | 27,379 |
| Countries Closest to Italy | 0 | - | 4.97 | 198,346 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,923 |
| Moldova Country Quiz | 0 | - | 4.82 | 30,882 |
| European Countries with the Fewest Overnight Visitors | 0 | - | 4.80 | 41,674 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 97,001 |
| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 65,631 |
| French Geography Quiz #1 | 0 | - | 4.89 | 34,851 |
| World Capitals Closest to London | 0 | - | 4.88 | 110,795 |
| Africa Capitals Quiz | 0 | - | 4.99 | 739,693 |
| Asia Capitals Quiz | 0 | - | 4.98 | 694,714 |
| Which City in Europe? | 0 | - | 4.83 | 107,562 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 47,098 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 212,790 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,741 |
| Countries of Africa | 0 | - | 5.00 | 2,544,773 |
| Countries Closest to Iceland | 0 | - | 4.90 | 73,735 |
| Countries that Beat Russia | 0 | - | 4.81 | 83,055 |
| Countries that Beat Spain | 0 | - | 4.94 | 63,061 |
| Countries that Beat Italy | 0 | - | 4.85 | 54,647 |
| Countries that Beat Portugal | 0 | - | 4.86 | 59,511 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,384,815 |
| United States Map Quiz | 0 | - | 4.98 | 4,163,479 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 50,904 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 99,284 |
| Western Africa Map Quiz | 0 | - | 4.97 | 74,140 |
| Australia Map Quiz | 0 | - | 4.95 | 345,128 |
| Biggest Immigrant Groups by Decade in the UK | 0 | - | 4.63 | 25,386 |
| Switzerland Immigration by Country | 0 | - | 4.68 | 29,828 |
| African East Coast | 0 | - | 4.96 | 96,279 |
| Canary Islands | 0 | - | 4.62 | 17,491 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,385 |
| European Cities by Map #1 | 0 | - | 4.67 | 55,795 |
| Cities in Squares on a Map - Europe | 0 | - | 4.70 | 54,015 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 96,538 |
| European Cities Beginning with B - Click Map | 0 | - | 4.77 | 78,395 |
| Great Plains States and Provinces on a Map | 0 | - | 4.95 | 49,663 |
| Top European Languages on a Map | 0 | - | 4.77 | 132,344 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 52,485 |
| Flags of Asia Quiz | 0 | - | 4.99 | 615,805 |
| Geography of Germany | 0 | - | 4.35 | 17,207 |
| Countries of Europe by Population | 0 | - | 4.98 | 181,454 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.96 | 110,954 |
| Random European City to Country | 0 | - | 4.69 | 117,878 |
| Europe Capital to Country | 0 | - | 4.99 | 250,867 |
| Asia Capital to Country | 0 | - | 4.96 | 126,864 |
| EU Capitals with No Hints | 0 | - | 4.96 | 146,197 |
| European Capitals by Map | 0 | - | 4.99 | 139,959 |
| African Capitals by Map | 0 | - | 4.99 | 134,159 |
| Asian Capitals by Map | 0 | - | 4.98 | 62,631 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,291 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,631 |
| European Coastal Capitals | 0 | - | 4.95 | 90,810 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,670 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 270,822 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 224,536 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,922 |
| Most Mentioned Allies of Russia | 0 | - | 4.49 | 38,074 |
| Countries that have Won the Most Eurovisions | 0 | - | 4.56 | 102,324 |
| Countries of the Middle East | 0 | - | 4.96 | 201,676 |
| Most Mentioned Enemies of Russia | 0 | - | 4.69 | 90,130 |
| African Island Countries | 0 | - | 4.96 | 101,866 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,963 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 69,625 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,025,751 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 127,232 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 107,783 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 153,829 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 217,339 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 154,017 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,708 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 144,395 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 116,792 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 161,474 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 99,360 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 108,220 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 33,434 |
