| Counties of England | 0 | - | 4.97 | 794,776 |
| Regions of Italy | 0 | - | 4.92 | 75,538 |
| Regions of Spain Quiz | 0 | - | 4.90 | 113,630 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 93,546 |
| States of Germany | 0 | - | 4.96 | 151,897 |
| Cantons of Switzerland | 0 | - | 4.98 | 50,999 |
| Departments of France | 0 | - | 4.93 | 53,776 |
| Europe Map Quiz | 0 | - | 5.00 | 4,755,333 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 170,596 |
| Regions of France Map Quiz | 0 | - | 4.97 | 144,144 |
| States of Germany Map Quiz | 0 | - | 4.91 | 132,538 |
| Federal Subjects of Russia | 0 | - | 4.95 | 146,381 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 427,485 |
| Netherlands Immigration by Country | 0 | - | 4.93 | 51,863 |
| Germany Immigration by Country | 0 | - | 4.85 | 80,882 |
| Germany Country Quiz | 0 | - | 4.82 | 157,574 |
| Italy Country Quiz | 0 | - | 4.82 | 123,189 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 185,367 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 149,122 |
| France Cities Map Quiz | 0 | - | 4.96 | 166,445 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 125,860 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 96,656 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 151,812 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,516 |
| Name a City - European Countries | 0 | - | 4.90 | 65,186 |
| Countries That Use the Euro | 0 | - | 4.95 | 104,531 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 114,820 |
| The Only European Country ... | 0 | - | 4.91 | 215,977 |
| European Countries NOT in NATO | 0 | - | 4.90 | 60,766 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 363,936 |
| Provinces of the Netherlands | 0 | - | 4.80 | 41,225 |
| Regions of France | 0 | - | 4.75 | 120,403 |
| Counties of Ireland | 0 | - | 4.92 | 194,627 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,239,875 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,326,181 |
| Andorra Country Quiz | 0 | - | 4.90 | 31,616 |
| Canada Provinces and Territories | 0 | - | 5.00 | 341,319 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 74,809 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 218,156 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,998 |
| Slavic Countries | 0 | - | 4.96 | 111,487 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,421 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,964 |
| Portugal Country Quiz | 0 | - | 4.69 | 71,741 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,978 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,721 |
| Australian States and Territories | 0 | - | 4.96 | 141,690 |
| Counties of Wales | 0 | - | 4.63 | 39,194 |
| All First-Level Subdivisions of Asia on a Map | 0 | - | 4.91 | 49,756 |
| All First-Level Subdivisions of Africa on a Map | 0 | - | 4.92 | 33,127 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 309,958 |
| Official Cities in the UK | 0 | - | 4.89 | 283,038 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,722 |
| Monarchies of Europe | 0 | - | 4.90 | 97,948 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,666 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 137,244 |
| European Countries with One Border | 0 | - | 4.97 | 182,508 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 179,315 |
| Counties of England Map Quiz | 0 | - | 4.97 | 307,020 |
| UK Cities Map Quiz | 0 | - | 4.96 | 464,015 |
| Three Band Flags of Europe | 0 | - | 4.98 | 192,902 |
| States of India | 0 | - | 4.94 | 192,599 |
| Japanese Prefectures | 0 | - | 4.98 | 136,420 |
| Provinces of China | 0 | - | 4.97 | 203,444 |
| Regions of New Zealand | 0 | - | 4.85 | 28,460 |
| Provinces of Turkey | 0 | - | 4.95 | 203,647 |
| All First-Level Subdivisions of Oceania on a Map | 0 | - | 4.97 | 27,256 |
| European Geography By Letter - B #2 | 0 | - | 4.85 | 77,937 |
| Pixelated Europe Map | 0 | - | 4.88 | 122,498 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 149,878 |
| Countries That Border Russia | 0 | - | 4.98 | 461,090 |
| Countries Bordering France | 0 | - | 4.83 | 401,869 |
| Countries Bordering Germany | 0 | - | 4.99 | 368,591 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 232,593 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 166,665 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 69,926 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 147,009 |
| UK Immigration by Country | 0 | - | 4.94 | 140,670 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 115,710 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,877 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 126,779 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 259,931 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 114,331 |
| Russia Country Quiz | 0 | - | 4.85 | 114,275 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 139,450 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,235 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,291 |
| States of Mexico | 0 | - | 4.95 | 175,484 |
| Councils of Scotland | 0 | - | 4.58 | 28,424 |
| States of Brazil | 0 | - | 4.97 | 87,631 |
| All First-Level Subdivisions of South America on a Map | 0 | - | 4.92 | 53,658 |
| France Immigration by Country | 0 | - | 4.70 | 76,400 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 117,225 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 276,273 |
| Largest Islands of Greece | 0 | - | 4.59 | 47,874 |
| German Cities with the Most Tourists | 0 | - | 4.77 | 48,741 |
| France Country Quiz | 0 | - | 4.70 | 134,757 |
| Spain Country Quiz | 0 | - | 4.45 | 128,305 |
| Netherlands Country Quiz | 0 | - | 4.53 | 80,390 |
| Belgium Country Quiz | 0 | - | 4.70 | 71,653 |
| Switzerland Country Quiz | 0 | - | 4.51 | 63,258 |
| Austria Country Quiz | 0 | - | 4.57 | 59,630 |
| Monaco Country Quiz | 0 | - | 4.47 | 41,436 |
| Luxembourg Country Quiz | 0 | - | 4.78 | 33,696 |
| Greece Country Quiz | 0 | - | 4.74 | 66,134 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,446,464 |
| Oceania Map Quiz | 0 | - | 4.98 | 640,550 |
| Africa Map Quiz | 0 | - | 5.00 | 2,114,580 |
| Asia Map Quiz | 0 | - | 4.99 | 914,420 |
| Nordic Cities Map Quiz | 0 | - | 4.77 | 90,374 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 331,046 |
| Sweden Immigration by Country | 0 | - | 4.55 | 56,042 |
| Largest Islands in the British Isles With a Map | 0 | - | 4.52 | 38,677 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,040 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 138,272 |
| Category Elimination - European Countries #1 | 0 | - | 4.89 | 89,775 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 100,226 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 96,087 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 64,165 |
| Countries that Border Hungary | 0 | - | 4.98 | 104,088 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,184 |
| Countries Bordering Serbia | 0 | - | 4.96 | 92,242 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,749 |
| Countries that Border Poland | 0 | - | 4.99 | 172,049 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,788 |
| Countries Closest to Spain | 0 | - | 4.96 | 226,620 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,720 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,089 |
| Countries Closest to Italy | 0 | - | 4.97 | 197,698 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,800 |
| Moldova Country Quiz | 0 | - | 4.82 | 30,738 |
| European Countries with the Fewest Overnight Visitors | 0 | - | 4.80 | 41,643 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 96,687 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 130,163 |
| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 65,344 |
| French Geography Quiz #1 | 0 | - | 4.89 | 34,715 |
| World Capitals Closest to London | 0 | - | 4.87 | 110,232 |
| Africa Capitals Quiz | 0 | - | 4.99 | 735,779 |
| Asia Capitals Quiz | 0 | - | 4.98 | 690,946 |
| Which City in Europe? | 0 | - | 4.83 | 107,155 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 46,596 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 211,727 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,577 |
| Countries of Africa | 0 | - | 5.00 | 2,529,946 |
| Countries Closest to Iceland | 0 | - | 4.90 | 73,369 |
| Countries that Beat Russia | 0 | - | 4.81 | 82,456 |
| Countries that Beat Spain | 0 | - | 4.94 | 62,784 |
| Countries that Beat Germany | 0 | - | 4.95 | 106,105 |
| Countries that Beat Italy | 0 | - | 4.85 | 54,311 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,380,795 |
| United States Map Quiz | 0 | - | 4.98 | 4,153,857 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 50,449 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 98,623 |
| Western Africa Map Quiz | 0 | - | 4.97 | 73,602 |
| Australia Map Quiz | 0 | - | 4.95 | 343,822 |
| Biggest Immigrant Groups by Decade in the UK | 0 | - | 4.63 | 25,009 |
| Switzerland Immigration by Country | 0 | - | 4.70 | 29,598 |
| African East Coast | 0 | - | 4.96 | 95,824 |
| Canary Islands | 0 | - | 4.62 | 17,460 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,306 |
| European Cities by Map #1 | 0 | - | 4.67 | 55,698 |
| Cities in Squares on a Map - Europe | 0 | - | 4.74 | 53,649 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 96,266 |
| European Cities Beginning with B - Click Map | 0 | - | 4.77 | 77,953 |
| Top European Languages on a Map | 0 | - | 4.77 | 131,846 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 52,267 |
| Flags of Asia Quiz | 0 | - | 4.99 | 611,391 |
| Countries of Europe by Population | 0 | - | 4.98 | 180,123 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 110,394 |
| Random European City to Country | 0 | - | 4.69 | 117,455 |
| Europe Capital to Country | 0 | - | 4.99 | 249,548 |
| Asia Capital to Country | 0 | - | 4.96 | 126,466 |
| EU Capitals with No Hints | 0 | - | 4.96 | 145,565 |
| European Capitals by Map | 0 | - | 4.99 | 138,535 |
| African Capitals by Map | 0 | - | 4.99 | 133,352 |
| Asian Capitals by Map | 0 | - | 4.98 | 62,067 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,868 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,225 |
| European Coastal Capitals | 0 | - | 4.95 | 90,371 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,496 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 269,137 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 223,536 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,739 |
| Most Mentioned Allies of Russia | 0 | - | 4.49 | 37,960 |
| Countries that have Won the Most Eurovisions | 0 | - | 4.61 | 101,698 |
| Countries of the Middle East | 0 | - | 4.96 | 200,728 |
| 15 Most Populous Countries that Speak a Germanic Language | 0 | - | 4.39 | 82,496 |
| Most Mentioned Enemies of Russia | 0 | - | 4.69 | 89,893 |
| African Island Countries | 0 | - | 4.96 | 101,418 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,787 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 68,793 |
| Regions of Countries #1 | 0 | - | 4.96 | 159,362 |
| Regions of Countries #2 | 0 | - | 4.95 | 123,707 |
| Regions of Countries #3 | 0 | - | 4.85 | 90,615 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,020,516 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 126,650 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 107,273 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 153,155 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 216,637 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 153,522 |
