| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 52,248 |
| Name the English Monarchs | 0 | - | 4.91 | 501,301 |
| World Capitals Closest to London | 0 | - | 4.87 | 110,209 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 96,661 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 130,064 |
| Counties of England | 0 | - | 4.97 | 794,507 |
| The United States... or the United Kingdom? | 0 | - | 4.87 | 98,342 |
| 2025–2026 Football League Teams | 0 | - | 4.93 | 400,128 |
| London A-Z | 0 | - | 4.10 | 40,742 |
| British Monopoly Board | 0 | - | 4.52 | 41,136 |
| Top 4 in English Football, 1888–2025 | 0 | - | 4.92 | 140,503 |
| Monarchies of Europe | 0 | - | 4.90 | 97,921 |
| European Geography By Letter - B #2 | 0 | - | 4.85 | 77,870 |
| Countries Bordering France | 0 | - | 4.83 | 401,790 |
| Countries Bordering Germany | 0 | - | 4.99 | 368,522 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 93,515 |
| The Reign of Queen Elizabeth I | 0 | - | 4.53 | 31,732 |
| Houses of British Monarchs | 0 | - | 4.53 | 65,559 |
| 10 Closest Megacities to London | 0 | - | 4.90 | 17,655 |
| Europe Map Quiz | 0 | - | 5.00 | 4,754,380 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,843 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 126,747 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 232,497 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 166,594 |
| 100 Greatest Britons Quiz | 0 | - | 4.41 | 48,229 |
| England or Wales? | 0 | - | 4.94 | 45,589 |
| French Geography Quiz #1 | 0 | - | 4.89 | 34,704 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,167 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,776 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,076 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 96,000 |
| Counties of Ireland | 0 | - | 4.92 | 194,551 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,735 |
| Countries Closest to Italy | 0 | - | 4.97 | 197,669 |
| Countries Closest to Spain | 0 | - | 4.96 | 226,556 |
| United Kingdom A-Z | 0 | - | 4.51 | 87,549 |
| British Geography A-Z | 0 | - | 4.42 | 19,490 |
| British History A-Z #1 | 0 | - | 4.45 | 46,384 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 427,360 |
| Country Quiz on a Map - France | 0 | - | 4.98 | 47,032 |
| Countries that Beat Germany | 0 | - | 4.95 | 106,075 |
| Country Quiz on a Map - Germany | 0 | - | 4.95 | 34,890 |
| The Trojan War | 0 | - | 4.83 | 39,638 |
| Letters of the Greek Alphabet | 0 | - | 4.97 | 645,918 |
| Name that Greek Letter | 0 | - | 4.93 | 323,029 |
| Greek Mythology General Knowledge #1 | 0 | - | 4.85 | 111,497 |
| Countries that Beat Italy | 0 | - | 4.85 | 54,291 |
| Ancient Roman Trivia #1 | 0 | - | 4.85 | 84,398 |
| Roman Emperors | 0 | - | 4.95 | 119,625 |
| Countries Closest to Iceland | 0 | - | 4.90 | 73,350 |
| Countries that Beat Portugal | 0 | - | 4.86 | 59,124 |
| Countries that Beat Spain | 0 | - | 4.94 | 62,769 |
| English Royal Consorts | 0 | - | 4.37 | 37,308 |
| Countries That Use the Euro | 0 | - | 4.95 | 104,455 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 363,876 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 114,764 |
| The Only European Country ... | 0 | - | 4.91 | 215,899 |
| European Countries NOT in NATO | 0 | - | 4.90 | 60,706 |
| Countries that Beat Iceland | 0 | - | 4.81 | 42,644 |
| British Acronyms | 0 | - | 4.39 | 45,751 |
| English Monarchs in Order by First Letter | 0 | - | 4.38 | 31,649 |
| Ultimate Harry Potter Name Game | 0 | - | 4.94 | 492,831 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,239,361 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,325,847 |
| Invasions of Great Britain | 0 | - | 4.51 | 59,783 |
| British Geography Quiz #1 | 0 | - | 4.51 | 48,308 |
| Best-Selling British Musical Acts | 0 | - | 4.49 | 46,843 |
| Name Every Beatles Song | 0 | - | 4.97 | 235,564 |
| Bohemian Rhapsody Lyrics | 0 | - | 4.98 | 291,432 |
| English First Names of the Middle Ages | 0 | - | 4.47 | 60,570 |
| British History Quiz for Dummies | 0 | - | 4.70 | 78,454 |
| The Reign of Queen Elizabeth II | 0 | - | 4.36 | 35,800 |
| England's Most Successful Football Clubs | 0 | - | 4.42 | 176,648 |
| English Cities With Multiple Football Teams | 0 | - | 4.46 | 70,544 |
| Teams that Beat England in Football | 0 | - | 4.73 | 81,201 |
| "Big Five" European Soccer Champions Since 2000 | 0 | - | 4.97 | 354,036 |
| European Geography By Letter - A | 0 | - | 4.51 | 144,682 |
| European Geography By Letter - B #1 | 0 | - | 4.68 | 112,550 |
| European Geography By Letter - C | 0 | - | 4.46 | 113,289 |
| European Geography By Letter - D | 0 | - | 4.50 | 108,027 |
| European Geography By Letter - L | 0 | - | 4.52 | 113,092 |
| European Geography By Letter - M | 0 | - | 4.67 | 130,080 |
| European Geography By Letter - P #1 | 0 | - | 4.80 | 97,184 |
| European Geography By Letter - N | 0 | - | 4.44 | 100,524 |
| European Geography By Letter - R | 0 | - | 4.42 | 93,207 |
| European Geography By Letter - V | 0 | - | 4.43 | 92,773 |
| European Geography By Letter - T | 0 | - | 4.41 | 82,090 |
| European Geography By Letter - S #1 | 0 | - | 4.63 | 100,325 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,390 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,935 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 218,080 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,954 |
| European Secessionist Movements on a Map | 0 | - | 4.53 | 34,910 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 309,904 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 170,458 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,962 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,690 |
| Slavic Countries | 0 | - | 4.96 | 111,452 |
| States of the German Confederation in 1848 | 0 | - | 4.89 | 31,862 |
| Ancient Greece A-Z | 0 | - | 4.60 | 23,112 |
| Famous Irish People | 0 | - | 4.05 | 45,974 |
| UK Cities Map Quiz | 0 | - | 4.96 | 463,950 |
| Foods in a Full English Breakfast | 0 | - | 4.46 | 103,043 |
| Members of the British Royal Family | 0 | - | 4.10 | 114,000 |
| Things British People Know that Americans Don't | 0 | - | 4.25 | 51,405 |
| Scottish Clans | 0 | - | 4.70 | 21,348 |
| The Thirteen Dwarves in the Hobbit | 0 | - | 4.81 | 28,586 |
| The Reign of Henry VIII | 0 | - | 4.25 | 27,708 |
| Elizabeth I... or Elizabeth II? | 0 | - | 4.30 | 24,482 |
| Sherlock Holmes Quiz | 0 | - | 4.49 | 26,636 |
| Champions League Winners | 0 | - | 4.92 | 1,003,463 |
| U.S. Citizenship Test Questions | 0 | - | 4.83 | 239,127 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,645 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 137,205 |
| Three Band Flags of Europe | 0 | - | 4.98 | 192,869 |
| Catholic Countries in Europe | 0 | - | 4.83 | 94,865 |
| Pixelated Europe Map | 0 | - | 4.88 | 122,470 |
| European Countries with One Border | 0 | - | 4.97 | 182,465 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 179,276 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 149,850 |
| Countries of Europe in 1848 | 0 | - | 4.99 | 76,093 |
| Countries of Europe in 1870 with a Map | 0 | - | 4.95 | 64,245 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.98 | 70,679 |
| Category Elimination - European Geography #3 | 0 | - | 4.85 | 80,649 |
| Federal Subjects of Russia | 0 | - | 4.95 | 146,206 |
| Countries That Border Russia | 0 | - | 4.98 | 461,016 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,697 |
| Regions of France Map Quiz | 0 | - | 4.97 | 144,089 |
| States of Germany Map Quiz | 0 | - | 4.91 | 132,500 |
| States of Germany | 0 | - | 4.96 | 151,774 |
| Germany Immigration by Country | 0 | - | 4.85 | 80,852 |
| Regions of Italy | 0 | - | 4.92 | 75,505 |
| Netherlands Immigration by Country | 0 | - | 4.93 | 51,773 |
| Regions of Spain Quiz | 0 | - | 4.90 | 113,595 |
| Cantons of Switzerland | 0 | - | 4.98 | 50,970 |
| American to British Word Translation | 0 | - | 4.14 | 138,703 |
| Languages of the United Kingdom | 0 | - | 4.13 | 40,852 |
| Counties of England Map Quiz | 0 | - | 4.97 | 306,987 |
| Longest Rivers in the UK | 0 | - | 4.42 | 13,774 |
| Largest Islands in the British Isles With a Map | 0 | - | 4.52 | 38,673 |
| The British Royal Family - Modern Times | 0 | - | 4.16 | 21,515 |
| People on Money - England | 0 | - | 4.29 | 16,600 |
| British Geography Multiple Choice | 0 | - | 4.49 | 43,292 |
| British Geography Quiz #3 | 0 | - | 4.56 | 30,390 |
| Shakespearean Characters | 0 | - | 4.38 | 37,603 |
| Groups of Things - Harry Potter | 0 | - | 4.82 | 281,259 |
| Top 100 Harry Potter Characters by Mention | 0 | - | 4.93 | 392,830 |
| Wives of King Henry VIII | 0 | - | 4.55 | 53,303 |
| Countries the UK Declared War On | 0 | - | 4.61 | 122,276 |
| Geography of the British Empire | 0 | - | 4.48 | 39,627 |
| The Reign of Queen Victoria | 0 | - | 4.33 | 23,413 |
| Counties of Wales | 0 | - | 4.63 | 39,180 |
| Asian Geography By Letter - B | 0 | - | 4.85 | 66,385 |
| Monarchies of Asia | 0 | - | 4.97 | 70,954 |
| Asian Country Superlatives | 0 | - | 4.84 | 80,759 |
| Category Elimination - African Geography #1 | 0 | - | 4.90 | 92,030 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.93 | 83,251 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 91,824 |
| U.S. Cabinet Departments | 0 | - | 4.85 | 72,790 |
| Deadliest U.S. Wars | 0 | - | 4.89 | 190,471 |
| European Geography By Letter - E | 0 | - | 4.23 | 113,204 |
| European Geography By Letter - F | 0 | - | 4.17 | 92,538 |
| European Geography By Letter - H | 0 | - | 4.30 | 95,715 |
| European Geography By Letter - G | 0 | - | 4.27 | 102,364 |
| European Geography By Letter - I | 0 | - | 4.10 | 95,205 |
| European Geography By Letter - K | 0 | - | 4.14 | 69,869 |
| European Geography By Letter - O | 0 | - | 4.28 | 62,472 |
| European Geography by Letter - W | 0 | - | 4.20 | 82,725 |
| European Geography By Letter - S #2 | 0 | - | 4.19 | 50,983 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,028 |
| European Geography A-Z | 0 | - | 4.29 | 49,183 |
| Biggest Countries in Europe in 1700 | 0 | - | 4.73 | 58,380 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 138,266 |
| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 65,331 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 276,227 |
| Category Elimination - European Countries #1 | 0 | - | 4.89 | 89,724 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 259,794 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 114,283 |
| Countries that Border Poland | 0 | - | 4.99 | 172,022 |
| Russia Country Quiz | 0 | - | 4.85 | 114,242 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,700 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 100,121 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,217 |
| Countries that Border Hungary | 0 | - | 4.98 | 104,074 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,281 |
| Countries Bordering Serbia | 0 | - | 4.96 | 92,226 |
| France Cities Map Quiz | 0 | - | 4.96 | 166,396 |
| Departments of France | 0 | - | 4.93 | 53,720 |
| Most Popular Baby Girls Names in Germany | 0 | - | 4.51 | 38,753 |
| Germany Country Quiz | 0 | - | 4.82 | 157,524 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 125,845 |
| German History A-Z | 0 | - | 4.49 | 24,567 |
| Italy Country Quiz | 0 | - | 4.82 | 123,152 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 149,070 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 151,788 |
| Italian History A-Z | 0 | - | 4.21 | 17,663 |
| Countries Italy Declared War On | 0 | - | 4.75 | 43,236 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,511 |
| History of The Netherlands | 0 | - | 4.46 | 17,403 |
| Denmark Country Quiz | 0 | - | 4.78 | 75,771 |
