| Counties of England | 0 | - | 4.97 | 793,628 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 93,449 |
| England or Wales? | 0 | - | 4.94 | 45,541 |
| Name Every Beatles Song | 0 | - | 4.97 | 235,333 |
| Bohemian Rhapsody Lyrics | 0 | - | 4.98 | 291,303 |
| Wonderwall Lyrics | 0 | - | 4.25 | 73,631 |
| Regions of France Map Quiz | 0 | - | 4.97 | 143,971 |
| States of Germany Map Quiz | 0 | - | 4.91 | 132,363 |
| States of Germany | 0 | - | 4.96 | 151,482 |
| Germany Immigration by Country | 0 | - | 4.85 | 80,735 |
| Regions of Italy | 0 | - | 4.92 | 75,375 |
| Netherlands Immigration by Country | 0 | - | 4.93 | 51,320 |
| Regions of Spain Quiz | 0 | - | 4.90 | 113,405 |
| Cantons of Switzerland | 0 | - | 4.98 | 50,866 |
| UK Cities Map Quiz | 0 | - | 4.96 | 463,712 |
| Counties of England Map Quiz | 0 | - | 4.97 | 306,863 |
| 10 Closest Megacities to London | 0 | - | 4.90 | 17,642 |
| Europe Map Quiz | 0 | - | 5.00 | 4,750,278 |
| France Cities Map Quiz | 0 | - | 4.96 | 166,212 |
| Departments of France | 0 | - | 4.93 | 53,532 |
| Germany Country Quiz | 0 | - | 4.82 | 157,367 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 125,751 |
| Italy Country Quiz | 0 | - | 4.82 | 122,834 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 148,961 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 151,668 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,480 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 96,561 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 185,199 |
| 100 Greatest Britons Quiz | 0 | - | 4.41 | 48,178 |
| Foods in a Full English Breakfast | 0 | - | 4.46 | 102,952 |
| The UK for Americans - True or False | 0 | - | 4.43 | 58,541 |
| Best-Selling British Musical Acts | 0 | - | 4.49 | 46,826 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 426,965 |
| United Kingdom A-Z | 0 | - | 4.53 | 87,493 |
| Largest Islands in the British Isles With a Map | 0 | - | 4.52 | 38,659 |
| British Geography Multiple Choice | 0 | - | 4.49 | 43,284 |
| A Quiz About The Beatles | 0 | - | 4.56 | 47,807 |
| Name the English Monarchs | 0 | - | 4.91 | 500,771 |
| Wives of King Henry VIII | 0 | - | 4.55 | 53,285 |
| Countries the UK Declared War On | 0 | - | 4.61 | 122,201 |
| Geography of the British Empire | 0 | - | 4.48 | 39,612 |
| Counties of Wales | 0 | - | 4.63 | 39,128 |
| Andorra Country Quiz | 0 | - | 4.90 | 31,573 |
| Modern Day Countries of the Dutch Empire on a Map | 0 | - | 4.86 | 60,823 |
| Countries of Iberia in History with a Map | 0 | - | 4.87 | 41,438 |
| Modern Day Countries of the Spanish Empire on a Map | 0 | - | 4.95 | 85,975 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 129,804 |
| Imagine Lyrics | 0 | - | 4.53 | 43,177 |
| World Capitals Closest to London | 0 | - | 4.87 | 110,144 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 96,596 |
| 2025–2026 Football League Teams | 0 | - | 4.93 | 399,667 |
| Malta Country Quiz | 0 | - | 4.81 | 30,969 |
| Countries That Use the Euro | 0 | - | 4.95 | 104,218 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 363,622 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 114,558 |
| The Only European Country ... | 0 | - | 4.91 | 215,571 |
| European Countries NOT in NATO | 0 | - | 4.90 | 60,525 |
| British Spellings | 0 | - | 4.06 | 99,376 |
| British Groups of Things | 0 | - | 4.25 | 82,810 |
| British Acronyms | 0 | - | 4.39 | 45,726 |
| United Kingdom Decoder | 0 | - | 4.29 | 40,007 |
| Biggest Immigrant Groups by Decade in the UK | 0 | - | 4.63 | 24,919 |
| The United States... or the United Kingdom? | 0 | - | 4.87 | 98,260 |
| Geography of Scotland | 0 | - | 4.63 | 21,569 |
| Medieval English History | 0 | - | 4.53 | 43,429 |
| Invasions of Great Britain | 0 | - | 4.51 | 59,765 |
| Beatles Lyrics First Names | 0 | - | 4.38 | 34,597 |
| Beatles Songs by Synonyms | 0 | - | 4.74 | 40,541 |
| Elton John Quiz | 0 | - | 4.48 | 18,449 |
| British History Multiple Choice #1 | 0 | - | 4.46 | 55,073 |
| British History Multiple Choice #2 | 0 | - | 4.42 | 37,911 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 52,210 |
| Top 4 in English Football, 1888–2025 | 0 | - | 4.92 | 140,264 |
| Anglo-Saxon and Viking Kings of England | 0 | - | 4.74 | 12,174 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,237,344 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,324,716 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,277 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,830 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 217,793 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,871 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 309,671 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.99 | 169,941 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,858 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,602 |
| Slavic Countries | 0 | - | 4.96 | 111,367 |
| Countries that have Won the Most Eurovisions | 0 | - | 4.56 | 101,591 |
| Regions of France | 0 | - | 4.75 | 120,182 |
| France Immigration by Country | 0 | - | 4.70 | 76,307 |
| States of the German Confederation in 1848 | 0 | - | 4.90 | 31,819 |
| Largest Islands of Greece | 0 | - | 4.59 | 47,796 |
| Provinces of the Netherlands | 0 | - | 4.80 | 41,144 |
| Most Common Surnames in the UK | 0 | - | 4.21 | 69,607 |
| Fictional Characters from Great Britain | 0 | - | 4.24 | 41,983 |
| Things British People Know that Americans Don't | 0 | - | 4.25 | 51,381 |
| Ultimate Harry Potter Name Game | 0 | - | 4.94 | 492,509 |
| Beatles Songs by Synopsis | 0 | - | 4.31 | 32,831 |
| Viva la Vida Lyrics | 0 | - | 4.37 | 49,749 |
| Anglo-Saxon Kingdoms of England | 0 | - | 4.60 | 25,731 |
| Giant Great Britain Millennium Quiz | 0 | - | 4.78 | 20,119 |
| Councils of Scotland | 0 | - | 4.58 | 28,319 |
| "Big Five" European Soccer Champions Since 2000 | 0 | - | 4.97 | 353,318 |
| European Geography By Letter - P #1 | 0 | - | 4.80 | 96,679 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,563 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 137,107 |
| Three Band Flags of Europe | 0 | - | 4.98 | 192,704 |
| Pixelated Europe Map | 0 | - | 4.88 | 122,361 |
| Monarchies of Europe | 0 | - | 4.90 | 97,801 |
| European Countries with One Border | 0 | - | 4.97 | 182,307 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 179,150 |
| European Geography By Letter - B #2 | 0 | - | 4.84 | 76,779 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 149,697 |
| Countries of Europe in 1848 | 0 | - | 4.98 | 75,984 |
| Countries of Europe in 1870 with a Map | 0 | - | 4.95 | 64,117 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.98 | 70,594 |
| Countries of Europe in 1360 with a Map | 0 | - | 4.99 | 56,483 |
| Federal Subjects of Russia | 0 | - | 4.95 | 145,823 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,618 |
| Can You Name All Of One Direction's Songs? | 0 | - | 4.51 | 96,287 |
| Word Chain - United Kingdom | 0 | - | 4.05 | 29,318 |
| The British Royal Family - Modern Times | 0 | - | 4.16 | 21,506 |
| People on Money - England | 0 | - | 4.29 | 16,597 |
| Name a Valid English City | 0 | - | 4.19 | 16,691 |
| English Monarchs in Order by First Letter | 0 | - | 4.38 | 31,582 |
| The Thirteen Dwarves in the Hobbit | 0 | - | 4.81 | 28,527 |
| Title in the Lyrics #2 - The Beatles | 0 | - | 4.57 | 93,587 |
| First Lines of Beatles Songs | 0 | - | 4.36 | 46,774 |
| Embarrassing Chapters in British History | 0 | - | 4.29 | 32,205 |
| History of Scotland | 0 | - | 4.51 | 21,059 |
| Champions League Winners | 0 | - | 4.92 | 1,002,235 |
| Biggest Countries in Europe in 1700 | 0 | - | 4.73 | 58,347 |
| Countries That Border Russia | 0 | - | 4.98 | 460,725 |
| Austria Country Quiz | 0 | - | 4.57 | 59,573 |
| Belgium Country Quiz | 0 | - | 4.70 | 71,564 |
| France Country Quiz | 0 | - | 4.70 | 134,605 |
| Countries Bordering France | 0 | - | 4.83 | 401,505 |
| Countries Bordering Germany | 0 | - | 4.99 | 368,312 |
| Greece Country Quiz | 0 | - | 4.74 | 66,047 |
| Luxembourg Country Quiz | 0 | - | 4.78 | 33,647 |
| Monaco Country Quiz | 0 | - | 4.47 | 41,398 |
| Netherlands Country Quiz | 0 | - | 4.53 | 80,299 |
| Nordic Cities Map Quiz | 0 | - | 4.77 | 90,317 |
| Sweden Immigration by Country | 0 | - | 4.55 | 55,965 |
| Portugal Country Quiz | 0 | - | 4.69 | 71,660 |
| Spain Country Quiz | 0 | - | 4.45 | 128,155 |
| Switzerland Country Quiz | 0 | - | 4.51 | 63,193 |
| American to British Word Translation | 0 | - | 4.14 | 138,558 |
| Languages of the United Kingdom | 0 | - | 4.13 | 40,839 |
| Groups of Things - Harry Potter | 0 | - | 4.82 | 280,974 |
| The Beatles Members | 0 | - | 4.22 | 23,875 |
| 100 Most Common Words in Beatles Songs | 0 | - | 4.52 | 25,371 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,731 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 126,618 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 232,189 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 275,981 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 166,376 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 259,351 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 114,126 |
| Russia Country Quiz | 0 | - | 4.85 | 114,149 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,161 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,244 |
| Ancient Greek Trivia | 0 | - | 4.62 | 66,893 |
| Geography of Ancient Greece | 0 | - | 4.69 | 31,862 |
| History of The Netherlands | 0 | - | 4.46 | 17,383 |
| Canary Islands | 0 | - | 4.62 | 17,451 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 115,564 |
| Switzerland Immigration by Country | 0 | - | 4.70 | 29,516 |
| British to American Food Translation | 0 | - | 3.38 | 51,923 |
| UK Immigration by Country | 0 | - | 4.94 | 140,518 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 139,175 |
| British Monopoly Board | 0 | - | 4.52 | 41,125 |
| National Parks of England and Wales | 0 | - | 4.25 | 6,297 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 117,045 |
| Top 100 Harry Potter Characters by Mention | 0 | - | 4.93 | 392,264 |
| Former Dominions of the British Empire | 0 | - | 4.27 | 24,148 |
| Movies Set in London | 0 | - | 4.26 | 28,903 |
| Famous Scottish People | 0 | - | 4.22 | 18,369 |
| Largest Scottish Islands | 0 | - | 4.24 | 10,324 |
| All UEFA Champions League Teams Ever | 0 | - | 4.85 | 129,482 |
| European Countries by First 2 Letters | 0 | - | 4.95 | 528,224 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 70,990 |
| European Countries with the Fewest Overnight Visitors | 0 | - | 4.80 | 41,637 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 138,203 |
| Top 20 Football Clubs in Europe | 0 | - | 4.48 | 114,085 |
| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 65,229 |
| Category Elimination - European Countries #1 | 0 | - | 4.89 | 89,625 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 64,086 |
| Countries that Border Poland | 0 | - | 4.99 | 171,924 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,646 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 99,873 |
| Countries that Border Hungary | 0 | - | 4.98 | 104,013 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,760 |
| Moldova Country Quiz | 0 | - | 4.82 | 30,706 |
| Countries Bordering Serbia | 0 | - | 4.96 | 92,162 |
| French Geography Quiz #1 | 0 | - | 4.89 | 34,679 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,106 |
| 20 Questions About France | 0 | - | 4.11 | 32,374 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,743 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,043 |
| French History Multiple Choice | 0 | - | 4.55 | 32,971 |
| 15 Most Populous Countries that Speak a Germanic Language | 0 | - | 4.39 | 82,458 |
