| Counties of England | 0 | - | 4.97 | 799,450 |
| Regions of Italy | 0 | - | 4.92 | 76,341 |
| Regions of Spain Quiz | 0 | - | 4.90 | 114,566 |
| Countries and Territories of the United Kingdom | 0 | - | 4.90 | 94,206 |
| States of Germany | 0 | - | 4.95 | 153,403 |
| Cantons of Switzerland | 0 | - | 4.98 | 51,456 |
| Departments of France | 0 | - | 4.93 | 54,551 |
| Europe Map Quiz | 0 | - | 5.00 | 4,773,365 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 173,563 |
| Regions of France Map Quiz | 0 | - | 4.97 | 144,926 |
| States of Germany Map Quiz | 0 | - | 4.92 | 133,279 |
| Federal Subjects of Russia | 0 | - | 4.95 | 148,187 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 429,369 |
| Netherlands Immigration by Country | 0 | - | 4.93 | 52,474 |
| Germany Immigration by Country | 0 | - | 4.85 | 81,326 |
| Germany Country Quiz | 0 | - | 4.83 | 158,262 |
| Andorra Country Quiz | 0 | - | 4.91 | 31,797 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 186,305 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 149,748 |
| France Cities Map Quiz | 0 | - | 4.96 | 167,240 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 126,703 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 97,154 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 152,666 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,627 |
| Name a City - European Countries | 0 | - | 4.90 | 65,718 |
| Countries That Use the Euro | 0 | - | 4.95 | 105,712 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 115,814 |
| The Only European Country ... | 0 | - | 4.91 | 217,597 |
| European Countries NOT in NATO | 0 | - | 4.90 | 61,711 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 365,204 |
| Regions of France | 0 | - | 4.70 | 121,357 |
| Counties of Ireland | 0 | - | 4.92 | 196,195 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,249,689 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,331,407 |
| Canada Provinces and Territories | 0 | - | 5.00 | 343,987 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 75,479 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 219,553 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 89,648 |
| Slavic Countries | 0 | - | 4.96 | 111,956 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,996 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 151,503 |
| Netherlands Country Quiz | 0 | - | 4.53 | 80,687 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,416 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,472 |
| Australian States and Territories | 0 | - | 4.96 | 142,324 |
| Counties of Wales | 0 | - | 4.63 | 39,404 |
| All First-Level Subdivisions of Asia on a Map | 0 | - | 4.91 | 50,202 |
| All First-Level Subdivisions of Africa on a Map | 0 | - | 4.92 | 33,456 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 311,578 |
| Official Cities in the UK | 0 | - | 4.89 | 284,743 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 125,153 |
| Monarchies of Europe | 0 | - | 4.90 | 98,408 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 96,091 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 137,925 |
| European Countries with One Border | 0 | - | 4.97 | 183,200 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 179,975 |
| Counties of England Map Quiz | 0 | - | 4.97 | 308,308 |
| UK Cities Map Quiz | 0 | - | 4.96 | 465,355 |
| Three Band Flags of Europe | 0 | - | 4.98 | 193,797 |
| States of India | 0 | - | 4.95 | 194,321 |
| Japanese Prefectures | 0 | - | 4.98 | 137,840 |
| Provinces of China | 0 | - | 4.97 | 205,905 |
| Regions of New Zealand | 0 | - | 4.84 | 28,607 |
| Provinces of Turkey | 0 | - | 4.94 | 204,804 |
| All First-Level Subdivisions of Oceania on a Map | 0 | - | 4.97 | 27,458 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 98,009 |
| European Geography By Letter - B #2 | 0 | - | 4.86 | 87,299 |
| Pixelated Europe Map | 0 | - | 4.88 | 123,046 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 150,814 |
| Countries That Border Russia | 0 | - | 4.98 | 462,995 |
| Countries Bordering France | 0 | - | 4.83 | 403,714 |
| Countries Bordering Germany | 0 | - | 4.99 | 370,828 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 234,145 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 167,835 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 70,465 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 149,591 |
| UK Immigration by Country | 0 | - | 4.94 | 141,213 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 116,315 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,398 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 127,314 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 262,600 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 115,179 |
| Russia Country Quiz | 0 | - | 4.83 | 114,756 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 140,289 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,511 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,429 |
| States of Mexico | 0 | - | 4.96 | 176,922 |
| Councils of Scotland | 0 | - | 4.58 | 28,587 |
| States of Brazil | 0 | - | 4.97 | 88,741 |
| All First-Level Subdivisions of South America on a Map | 0 | - | 4.92 | 54,243 |
| France Immigration by Country | 0 | - | 4.70 | 76,706 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 118,078 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 277,570 |
| Largest Islands of Greece | 0 | - | 4.59 | 48,180 |
| German Cities with the Most Tourists | 0 | - | 4.77 | 48,938 |
| France Country Quiz | 0 | - | 4.70 | 135,255 |
| Spain Country Quiz | 0 | - | 4.44 | 128,850 |
| Italy Country Quiz | 0 | - | 4.77 | 123,667 |
| Belgium Country Quiz | 0 | - | 4.72 | 71,973 |
| Switzerland Country Quiz | 0 | - | 4.51 | 63,480 |
| Portugal Country Quiz | 0 | - | 4.69 | 72,066 |
| Austria Country Quiz | 0 | - | 4.57 | 59,864 |
| Monaco Country Quiz | 0 | - | 4.47 | 41,581 |
| Luxembourg Country Quiz | 0 | - | 4.78 | 33,841 |
| Greece Country Quiz | 0 | - | 4.74 | 66,404 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,449,959 |
| Oceania Map Quiz | 0 | - | 4.98 | 654,968 |
| Africa Map Quiz | 0 | - | 5.00 | 2,122,567 |
| Asia Map Quiz | 0 | - | 4.99 | 920,278 |
| Nordic Cities Map Quiz | 0 | - | 4.77 | 90,575 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 333,445 |
| Sweden Immigration by Country | 0 | - | 4.55 | 56,230 |
| Largest Islands in the British Isles With a Map | 0 | - | 4.52 | 38,777 |
| Amsterdam Trivia | 0 | - | 4.46 | 15,828 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,206 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 138,540 |
| Category Elimination - European Countries #1 | 0 | - | 4.90 | 90,464 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 101,673 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 97,507 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 64,440 |
| Countries that Border Hungary | 0 | - | 4.98 | 104,466 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,696 |
| Countries Bordering Serbia | 0 | - | 4.96 | 92,699 |
| Countries Bordering Italy | 0 | - | 4.94 | 101,046 |
| Countries that Border Poland | 0 | - | 4.99 | 172,660 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,983 |
| Countries Closest to Spain | 0 | - | 4.96 | 227,441 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 83,009 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,298 |
| Countries Closest to Italy | 0 | - | 4.97 | 198,415 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,937 |
| Moldova Country Quiz | 0 | - | 4.82 | 30,905 |
| European Countries with the Fewest Overnight Visitors | 0 | - | 4.80 | 41,676 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 97,040 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 131,390 |
| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 65,676 |
| French Geography Quiz #1 | 0 | - | 4.89 | 34,889 |
| World Capitals Closest to London | 0 | - | 4.88 | 110,829 |
| Africa Capitals Quiz | 0 | - | 4.99 | 740,265 |
| Asia Capitals Quiz | 0 | - | 4.98 | 695,215 |
| Which City in Europe? | 0 | - | 4.83 | 107,623 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 47,159 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 212,916 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,758 |
| Countries of Africa | 0 | - | 5.00 | 2,546,694 |
| Countries Closest to Iceland | 0 | - | 4.90 | 73,779 |
| Countries that Beat Russia | 0 | - | 4.81 | 83,121 |
| Countries that Beat Spain | 0 | - | 4.94 | 63,105 |
| Countries that Beat Germany | 0 | - | 4.94 | 106,803 |
| Countries that Beat Italy | 0 | - | 4.85 | 54,688 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,385,125 |
| United States Map Quiz | 0 | - | 4.98 | 4,164,372 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 51,012 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 99,392 |
| Western Africa Map Quiz | 0 | - | 4.97 | 74,205 |
| Australia Map Quiz | 0 | - | 4.95 | 345,329 |
| Biggest Immigrant Groups by Decade in the UK | 0 | - | 4.63 | 25,429 |
| Switzerland Immigration by Country | 0 | - | 4.69 | 29,844 |
| African East Coast | 0 | - | 4.96 | 96,348 |
| Canary Islands | 0 | - | 4.62 | 17,498 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,387 |
| European Cities by Map #1 | 0 | - | 4.67 | 55,806 |
| Cities in Squares on a Map - Europe | 0 | - | 4.70 | 54,118 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 96,566 |
| Countries that Beat the Netherlands | 0 | - | 4.56 | 36,412 |
| European Cities Beginning with B - Click Map | 0 | - | 4.78 | 78,437 |
| Top European Languages on a Map | 0 | - | 4.77 | 132,405 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 52,528 |
| Flags of Asia Quiz | 0 | - | 4.99 | 616,397 |
| Countries of Europe by Population | 0 | - | 4.98 | 181,665 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.96 | 111,032 |
| Random European City to Country | 0 | - | 4.69 | 118,110 |
| Europe Capital to Country | 0 | - | 4.99 | 251,044 |
| Asia Capital to Country | 0 | - | 4.96 | 126,919 |
| EU Capitals with No Hints | 0 | - | 4.96 | 146,287 |
| European Capitals by Map | 0 | - | 4.99 | 140,184 |
| African Capitals by Map | 0 | - | 4.99 | 134,283 |
| Asian Capitals by Map | 0 | - | 4.98 | 62,713 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,351 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,692 |
| European Coastal Capitals | 0 | - | 4.95 | 90,878 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,698 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 271,054 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 224,727 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,945 |
| Most Mentioned Allies of Russia | 0 | - | 4.49 | 38,089 |
| Countries that have Won the Most Eurovisions | 0 | - | 4.56 | 102,402 |
| Countries of the Middle East | 0 | - | 4.96 | 201,801 |
| 15 Most Populous Countries that Speak a Germanic Language | 0 | - | 4.39 | 82,652 |
| Most Mentioned Enemies of Russia | 0 | - | 4.69 | 90,155 |
| African Island Countries | 0 | - | 4.96 | 101,928 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,983 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 69,730 |
| Regions of Countries #1 | 0 | - | 4.96 | 159,759 |
| Regions of Countries #2 | 0 | - | 4.95 | 124,133 |
| Regions of Countries #3 | 0 | - | 4.85 | 90,898 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,026,456 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 127,309 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 107,853 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 153,935 |
