| Counties of England | 0 | - | 4.97 | 789,376 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 92,964 |
| England or Wales? | 0 | - | 4.94 | 45,328 |
| Name Every Beatles Song | 0 | - | 4.97 | 234,145 |
| Bohemian Rhapsody Lyrics | 0 | - | 4.98 | 290,365 |
| Wonderwall Lyrics | 0 | - | 4.25 | 73,451 |
| Regions of France Map Quiz | 0 | - | 4.97 | 143,173 |
| States of Germany Map Quiz | 0 | - | 4.91 | 131,723 |
| States of Germany | 0 | - | 4.96 | 150,120 |
| Germany Immigration by Country | 0 | - | 4.84 | 80,040 |
| Regions of Italy | 0 | - | 4.92 | 74,743 |
| Netherlands Immigration by Country | 0 | - | 4.94 | 43,831 |
| Regions of Spain Quiz | 0 | - | 4.90 | 112,385 |
| Cantons of Switzerland | 0 | - | 4.98 | 50,216 |
| UK Cities Map Quiz | 0 | - | 4.95 | 462,222 |
| Counties of England Map Quiz | 0 | - | 4.97 | 306,126 |
| 10 Closest Megacities to London | 0 | - | 4.90 | 17,452 |
| Europe Map Quiz | 0 | - | 5.00 | 4,731,989 |
| France Cities Map Quiz | 0 | - | 4.96 | 165,230 |
| Departments of France | 0 | - | 4.93 | 52,849 |
| Germany Country Quiz | 0 | - | 4.82 | 156,588 |
| Germany Cities Map Quiz | 0 | - | 4.86 | 125,171 |
| Italy Country Quiz | 0 | - | 4.82 | 122,238 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 148,410 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 151,102 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,373 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 95,969 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 184,664 |
| 100 Greatest Britons Quiz | 0 | - | 4.41 | 48,052 |
| Foods in a Full English Breakfast | 0 | - | 4.46 | 101,978 |
| The UK for Americans - True or False | 0 | - | 4.46 | 58,395 |
| Best-Selling British Musical Acts | 0 | - | 4.49 | 46,693 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 425,260 |
| United Kingdom A-Z | 0 | - | 4.53 | 87,231 |
| Largest Islands in the British Isles With a Map | 0 | - | 4.52 | 38,568 |
| British Geography Multiple Choice | 0 | - | 4.49 | 43,178 |
| A Quiz About The Beatles | 0 | - | 4.56 | 47,562 |
| Name the English Monarchs | 0 | - | 4.92 | 498,037 |
| Wives of King Henry VIII | 0 | - | 4.55 | 53,186 |
| Countries the UK Declared War On | 0 | - | 4.61 | 121,799 |
| Geography of the British Empire | 0 | - | 4.48 | 39,478 |
| Counties of Wales | 0 | - | 4.63 | 38,908 |
| Andorra Country Quiz | 0 | - | 4.90 | 31,404 |
| Modern Day Countries of the Dutch Empire on a Map | 0 | - | 4.87 | 60,384 |
| Countries of Iberia in History with a Map | 0 | - | 4.87 | 41,149 |
| Modern Day Countries of the Spanish Empire on a Map | 0 | - | 4.95 | 85,522 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 128,664 |
| Imagine Lyrics | 0 | - | 4.53 | 43,067 |
| World Capitals Closest to London | 0 | - | 4.87 | 109,756 |
| 50 Busiest Air Routes from London | 0 | - | 4.86 | 95,777 |
| 2025–2026 Football League Teams | 0 | - | 4.93 | 397,312 |
| Malta Country Quiz | 0 | - | 4.81 | 30,831 |
| Countries That Use the Euro | 0 | - | 4.96 | 103,042 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 362,351 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 113,601 |
| The Only European Country ... | 0 | - | 4.91 | 213,905 |
| European Countries NOT in NATO | 0 | - | 4.87 | 59,582 |
| British Spellings | 0 | - | 4.07 | 99,226 |
| British Groups of Things | 0 | - | 4.25 | 82,679 |
| British Acronyms | 0 | - | 4.39 | 45,622 |
| United Kingdom Decoder | 0 | - | 4.29 | 39,950 |
| Biggest Immigrant Groups by Decade in the UK | 0 | - | 4.62 | 24,485 |
| The United States... or the United Kingdom? | 0 | - | 4.87 | 97,859 |
| Geography of Scotland | 0 | - | 4.63 | 21,483 |
| Medieval English History | 0 | - | 4.53 | 43,325 |
| Invasions of Great Britain | 0 | - | 4.51 | 59,438 |
| Beatles Lyrics First Names | 0 | - | 4.38 | 34,475 |
| Beatles Songs by Synonyms | 0 | - | 4.74 | 40,300 |
| Elton John Quiz | 0 | - | 4.48 | 18,405 |
| British History Multiple Choice #1 | 0 | - | 4.46 | 54,963 |
| British History Multiple Choice #2 | 0 | - | 4.42 | 37,838 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 51,958 |
| Top 4 in English Football, 1888–2025 | 0 | - | 4.92 | 139,182 |
| Anglo-Saxon and Viking Kings of England | 0 | - | 4.74 | 12,096 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,227,096 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,320,001 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 191,727 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,306 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 216,388 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,488 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 307,879 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 167,975 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,283 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,215 |
| Slavic Countries | 0 | - | 4.96 | 110,874 |
| Countries that have Won the Most Eurovisions | 0 | - | 4.56 | 101,275 |
| Regions of France | 0 | - | 4.78 | 119,289 |
| France Immigration by Country | 0 | - | 4.72 | 75,974 |
| Largest Islands of Greece | 0 | - | 4.59 | 47,474 |
| Provinces of the Netherlands | 0 | - | 4.80 | 40,839 |
| Most Common Surnames in the UK | 0 | - | 4.21 | 69,450 |
| Fictional Characters from Great Britain | 0 | - | 4.24 | 41,920 |
| Things British People Know that Americans Don't | 0 | - | 4.25 | 51,267 |
| Ultimate Harry Potter Name Game | 0 | - | 4.94 | 491,466 |
| Beatles Songs by Synopsis | 0 | - | 4.31 | 32,683 |
| Viva la Vida Lyrics | 0 | - | 4.37 | 49,560 |
| Anglo-Saxon Kingdoms of England | 0 | - | 4.60 | 25,692 |
| Giant Great Britain Millennium Quiz | 0 | - | 4.78 | 20,075 |
| Councils of Scotland | 0 | - | 4.58 | 28,195 |
| "Big Five" European Soccer Champions Since 2000 | 0 | - | 4.97 | 350,049 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 96,344 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,055 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 136,417 |
| Three Band Flags of Europe | 0 | - | 4.98 | 191,895 |
| Pixelated Europe Map | 0 | - | 4.88 | 121,839 |
| Monarchies of Europe | 0 | - | 4.90 | 97,338 |
| European Countries with One Border | 0 | - | 4.97 | 181,655 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 178,553 |
| European Geography By Letter - B #2 | 0 | - | 4.83 | 76,286 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 148,977 |
| Countries of Europe in 1848 | 0 | - | 4.98 | 75,447 |
| Countries of Europe in 1870 with a Map | 0 | - | 4.95 | 63,439 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.98 | 70,136 |
| Countries of Europe in 1360 with a Map | 0 | - | 4.99 | 56,033 |
| Federal Subjects of Russia | 0 | - | 4.94 | 144,034 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,222 |
| Can You Name All Of One Direction's Songs? | 0 | - | 4.51 | 96,008 |
| Word Chain - United Kingdom | 0 | - | 4.05 | 29,241 |
| The British Royal Family - Modern Times | 0 | - | 4.16 | 21,466 |
| People on Money - England | 0 | - | 4.29 | 16,565 |
| Name a Valid English City | 0 | - | 4.19 | 16,631 |
| English Monarchs in Order by First Letter | 0 | - | 4.38 | 31,339 |
| The Thirteen Dwarves in the Hobbit | 0 | - | 4.81 | 28,399 |
| Title in the Lyrics #2 - The Beatles | 0 | - | 4.56 | 93,342 |
| First Lines of Beatles Songs | 0 | - | 4.36 | 46,599 |
| Embarrassing Chapters in British History | 0 | - | 4.29 | 32,126 |
| History of Scotland | 0 | - | 4.51 | 21,005 |
| Champions League Winners | 0 | - | 4.92 | 996,601 |
| Biggest Countries in Europe in 1700 | 0 | - | 4.73 | 58,156 |
| Countries That Border Russia | 0 | - | 4.98 | 458,970 |
| Austria Country Quiz | 0 | - | 4.57 | 59,358 |
| Belgium Country Quiz | 0 | - | 4.70 | 71,249 |
| France Country Quiz | 0 | - | 4.70 | 133,868 |
| Countries Bordering France | 0 | - | 4.83 | 399,310 |
| Countries Bordering Germany | 0 | - | 4.99 | 367,104 |
| States of the German Confederation in 1848 | 0 | - | 4.89 | 31,533 |
| Greece Country Quiz | 0 | - | 4.74 | 65,769 |
| Luxembourg Country Quiz | 0 | - | 4.77 | 33,485 |
| Monaco Country Quiz | 0 | - | 4.47 | 41,250 |
| Netherlands Country Quiz | 0 | - | 4.50 | 79,983 |
| Nordic Cities Map Quiz | 0 | - | 4.74 | 89,768 |
| Sweden Immigration by Country | 0 | - | 4.55 | 55,706 |
| Portugal Country Quiz | 0 | - | 4.69 | 71,355 |
| Spain Country Quiz | 0 | - | 4.45 | 127,636 |
| Switzerland Country Quiz | 0 | - | 4.51 | 62,945 |
| American to British Word Translation | 0 | - | 4.06 | 123,897 |
| Languages of the United Kingdom | 0 | - | 4.13 | 40,713 |
| Groups of Things - Harry Potter | 0 | - | 4.82 | 280,138 |
| The Beatles Members | 0 | - | 4.22 | 23,803 |
| 100 Most Common Words in Beatles Songs | 0 | - | 4.52 | 25,135 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,267 |
| Top 10 Hottest European Countries | 0 | - | 4.89 | 126,133 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 230,596 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 274,257 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 165,201 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 256,878 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 113,280 |
| Russia Country Quiz | 0 | - | 4.85 | 113,653 |
| Croatia Country Quiz | 0 | - | 4.83 | 42,863 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,043 |
| Ancient Greek Trivia | 0 | - | 4.62 | 66,781 |
| Geography of Ancient Greece | 0 | - | 4.69 | 31,774 |
| History of The Netherlands | 0 | - | 4.46 | 17,316 |
| Canary Islands | 0 | - | 4.61 | 17,406 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 114,919 |
| Switzerland Immigration by Country | 0 | - | 4.70 | 29,162 |
| British to American Food Translation | 0 | - | 3.38 | 51,828 |
| UK Immigration by Country | 0 | - | 4.94 | 139,675 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 138,208 |
| British Monopoly Board | 0 | - | 4.52 | 41,039 |
| National Parks of England and Wales | 0 | - | 4.25 | 6,280 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 116,319 |
| Top 100 Harry Potter Characters by Mention | 0 | - | 4.93 | 389,914 |
| Former Dominions of the British Empire | 0 | - | 4.30 | 24,086 |
| Movies Set in London | 0 | - | 4.26 | 28,867 |
| Famous Scottish People | 0 | - | 4.22 | 18,326 |
| Largest Scottish Islands | 0 | - | 4.24 | 10,294 |
| All UEFA Champions League Teams Ever | 0 | - | 4.85 | 128,532 |
| European Countries by First 2 Letters | 0 | - | 4.95 | 526,413 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 70,798 |
| European Countries with the Fewest Overnight Visitors | 0 | - | 4.78 | 41,602 |
| Top 10 European Countries by Coastline | 0 | - | 4.89 | 137,867 |
| Top 20 Football Clubs in Europe | 0 | - | 4.48 | 113,085 |
| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 64,849 |
| Category Elimination - European Countries #1 | 0 | - | 4.89 | 88,991 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 63,792 |
| Countries that Border Poland | 0 | - | 4.99 | 171,378 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,387 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 98,538 |
| Countries that Border Hungary | 0 | - | 4.98 | 103,710 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,624 |
| Moldova Country Quiz | 0 | - | 4.81 | 30,545 |
| Countries Bordering Serbia | 0 | - | 4.96 | 91,772 |
| French Geography Quiz #1 | 0 | - | 4.89 | 34,520 |
| Countries Bordering Austria | 0 | - | 4.97 | 117,791 |
| 20 Questions About France | 0 | - | 4.11 | 32,339 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,542 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 71,812 |
| French History Multiple Choice | 0 | - | 4.55 | 32,880 |
| 15 Most Populous Countries that Speak a Germanic Language | 0 | - | 4.39 | 82,317 |
