| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 51,919 |
| Name the English Monarchs | 0 | - | 4.92 | 497,592 |
| World Capitals Closest to London | 0 | - | 4.87 | 109,652 |
| 50 Busiest Air Routes from London | 0 | - | 4.86 | 95,723 |
| England or Wales? | 0 | - | 4.94 | 45,290 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 128,497 |
| Counties of England | 0 | - | 4.97 | 788,653 |
| United Kingdom A-Z | 0 | - | 4.53 | 87,182 |
| UK Cities Map Quiz | 0 | - | 4.95 | 462,002 |
| London A-Z | 0 | - | 4.10 | 40,627 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 96,285 |
| Monarchies of Europe | 0 | - | 4.90 | 97,249 |
| European Geography By Letter - B #2 | 0 | - | 4.83 | 76,161 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 92,865 |
| British Monopoly Board | 0 | - | 4.52 | 41,024 |
| 10 Closest Megacities to London | 0 | - | 4.90 | 17,397 |
| Europe Map Quiz | 0 | - | 5.00 | 4,728,823 |
| Countries Bordering France | 0 | - | 4.85 | 397,873 |
| Countries Bordering Germany | 0 | - | 4.99 | 366,839 |
| 100 Greatest Britons Quiz | 0 | - | 4.41 | 48,033 |
| Houses of British Monarchs | 0 | - | 4.53 | 65,266 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,190 |
| Top 10 Hottest European Countries | 0 | - | 4.89 | 126,062 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 230,332 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 164,999 |
| France Cities Map Quiz | 0 | - | 4.96 | 165,106 |
| Departments of France | 0 | - | 4.93 | 52,719 |
| Germany Country Quiz | 0 | - | 4.82 | 156,454 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 125,078 |
| Italy Country Quiz | 0 | - | 4.82 | 122,120 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 148,304 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 151,010 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,349 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 95,902 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 184,553 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 424,968 |
| French Geography Quiz #1 | 0 | - | 4.89 | 34,499 |
| Countries Bordering Austria | 0 | - | 4.97 | 117,709 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,491 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 71,772 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 94,128 |
| Counties of Ireland | 0 | - | 4.92 | 192,890 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,400 |
| Countries Closest to Italy | 0 | - | 4.97 | 196,207 |
| Countries Closest to Spain | 0 | - | 4.96 | 225,185 |
| Largest Islands in the British Isles With a Map | 0 | - | 4.52 | 38,557 |
| Counties of Wales | 0 | - | 4.63 | 38,844 |
| Andorra Country Quiz | 0 | - | 4.90 | 31,365 |
| Countries that Beat Germany | 0 | - | 4.95 | 105,296 |
| The Trojan War | 0 | - | 4.83 | 39,404 |
| Greek Mythology General Knowledge #1 | 0 | - | 4.85 | 110,430 |
| Countries that Beat Italy | 0 | - | 4.85 | 53,826 |
| Ancient Roman Trivia #1 | 0 | - | 4.85 | 84,007 |
| Roman Emperors | 0 | - | 4.95 | 118,356 |
| Countries that Beat Portugal | 0 | - | 4.86 | 58,619 |
| Countries that Beat Spain | 0 | - | 4.94 | 62,424 |
| The United States... or the United Kingdom? | 0 | - | 4.87 | 97,788 |
| English Royal Consorts | 0 | - | 4.37 | 37,149 |
| The Reign of Queen Elizabeth I | 0 | - | 4.53 | 31,594 |
| Medieval English History | 0 | - | 4.53 | 43,299 |
| 2025–2026 Football League Teams | 0 | - | 4.93 | 396,872 |
| Countries That Use the Euro | 0 | - | 4.96 | 102,826 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 362,154 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 113,414 |
| The Only European Country ... | 0 | - | 4.91 | 213,610 |
| European Countries NOT in NATO | 0 | - | 4.87 | 59,397 |
| British Acronyms | 0 | - | 4.39 | 45,608 |
| Invasions of Great Britain | 0 | - | 4.51 | 59,368 |
| British History Multiple Choice #1 | 0 | - | 4.46 | 54,944 |
| British History Multiple Choice #2 | 0 | - | 4.42 | 37,820 |
| Movies Set in London | 0 | - | 4.26 | 28,860 |
| Top 4 in English Football, 1888–2025 | 0 | - | 4.92 | 138,970 |
| Famous Scottish People | 0 | - | 4.22 | 18,321 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,225,088 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,319,021 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 191,630 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,232 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 216,156 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,427 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 307,655 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 167,683 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,188 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,094 |
| Slavic Countries | 0 | - | 4.96 | 110,799 |
| Most Common Surnames in the UK | 0 | - | 4.21 | 69,428 |
| Fictional Characters from Great Britain | 0 | - | 4.24 | 41,905 |
| British Geography A-Z | 0 | - | 4.40 | 19,400 |
| Ultimate Harry Potter Name Game | 0 | - | 4.94 | 491,260 |
| Wonderwall Lyrics | 0 | - | 4.25 | 73,421 |
| Name Every Beatles Song | 0 | - | 4.97 | 233,923 |
| Bohemian Rhapsody Lyrics | 0 | - | 4.98 | 290,242 |
| History of London | 0 | - | 4.33 | 26,095 |
| Councils of Scotland | 0 | - | 4.58 | 28,172 |
| "Big Five" European Soccer Champions Since 2000 | 0 | - | 4.97 | 349,449 |
| European Geography By Letter - A | 0 | - | 4.56 | 132,338 |
| European Geography By Letter - B #1 | 0 | - | 4.67 | 110,841 |
| European Geography By Letter - C | 0 | - | 4.46 | 111,776 |
| European Geography By Letter - D | 0 | - | 4.50 | 106,648 |
| European Geography By Letter - L | 0 | - | 4.52 | 112,171 |
| European Geography By Letter - M | 0 | - | 4.61 | 128,808 |
| European Geography By Letter - N | 0 | - | 4.44 | 99,632 |
| European Geography By Letter - R | 0 | - | 4.42 | 92,594 |
| European Geography By Letter - V | 0 | - | 4.43 | 91,998 |
| European Geography By Letter - T | 0 | - | 4.41 | 81,262 |
| European Geography By Letter - S #1 | 0 | - | 4.63 | 99,564 |
| European Secessionist Movements on a Map | 0 | - | 4.53 | 34,725 |
| Ancient Greece A-Z | 0 | - | 4.60 | 22,978 |
| Famous Irish People | 0 | - | 4.05 | 45,852 |
| Foods in a Full English Breakfast | 0 | - | 4.46 | 101,894 |
| Members of the British Royal Family | 0 | - | 4.10 | 113,783 |
| Scottish Clans | 0 | - | 4.80 | 21,252 |
| The Thirteen Dwarves in the Hobbit | 0 | - | 4.81 | 28,384 |
| Embarrassing Chapters in British History | 0 | - | 4.29 | 32,104 |
| The Reign of Henry VIII | 0 | - | 4.25 | 27,598 |
| British History A-Z #1 | 0 | - | 4.45 | 45,776 |
| British History Quiz for Dummies | 0 | - | 4.70 | 78,055 |
| Elizabeth I... or Elizabeth II? | 0 | - | 4.30 | 24,425 |
| History of Scotland | 0 | - | 4.51 | 20,994 |
| Sherlock Holmes Quiz | 0 | - | 4.49 | 26,575 |
| Champions League Winners | 0 | - | 4.92 | 995,547 |
| U.S. Citizenship Test Questions | 0 | - | 4.83 | 238,234 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 94,987 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 136,270 |
| Three Band Flags of Europe | 0 | - | 4.98 | 191,738 |
| Catholic Countries in Europe | 0 | - | 4.83 | 94,151 |
| Pixelated Europe Map | 0 | - | 4.88 | 121,723 |
| European Countries with One Border | 0 | - | 4.97 | 181,515 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 178,152 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 148,834 |
| Countries of Europe in 1848 | 0 | - | 4.98 | 75,338 |
| Countries of Europe in 1870 with a Map | 0 | - | 4.95 | 63,295 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.98 | 70,032 |
| Category Elimination - European Geography #3 | 0 | - | 4.85 | 79,693 |
| Federal Subjects of Russia | 0 | - | 4.94 | 143,748 |
| Countries That Border Russia | 0 | - | 4.98 | 458,685 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,131 |
| Austria Country Quiz | 0 | - | 4.57 | 59,306 |
| Belgium Country Quiz | 0 | - | 4.70 | 71,182 |
| France Country Quiz | 0 | - | 4.70 | 133,768 |
| Regions of France Map Quiz | 0 | - | 4.97 | 143,040 |
| Kings of France Quiz | 0 | - | 4.20 | 32,545 |
| States of Germany Map Quiz | 0 | - | 4.91 | 131,600 |
| States of Germany | 0 | - | 4.96 | 149,884 |
| Germany Immigration by Country | 0 | - | 4.84 | 79,963 |
| States of the German Confederation in 1848 | 0 | - | 4.89 | 31,497 |
| Greece Country Quiz | 0 | - | 4.74 | 65,725 |
| Regions of Italy | 0 | - | 4.92 | 74,624 |
| Luxembourg Country Quiz | 0 | - | 4.77 | 33,457 |
| Monaco Country Quiz | 0 | - | 4.47 | 41,208 |
| Netherlands Country Quiz | 0 | - | 4.50 | 79,925 |
| Netherlands Immigration by Country | 0 | - | 4.94 | 43,765 |
| Nordic Cities Map Quiz | 0 | - | 4.74 | 89,734 |
| Sweden Immigration by Country | 0 | - | 4.55 | 55,669 |
| Portugal Country Quiz | 0 | - | 4.69 | 71,306 |
| Spain Country Quiz | 0 | - | 4.45 | 127,539 |
| Regions of Spain Quiz | 0 | - | 4.90 | 112,195 |
| Switzerland Country Quiz | 0 | - | 4.51 | 62,913 |
| Cantons of Switzerland | 0 | - | 4.98 | 50,079 |
| American to British Word Translation | 0 | - | 4.06 | 117,024 |
| Languages of the United Kingdom | 0 | - | 4.13 | 40,691 |
| Counties of England Map Quiz | 0 | - | 4.97 | 306,002 |
| The British Royal Family - Modern Times | 0 | - | 4.16 | 21,454 |
| People on Money - England | 0 | - | 4.29 | 16,560 |
| British Geography Multiple Choice | 0 | - | 4.49 | 43,161 |
| English Monarchs in Order by First Letter | 0 | - | 4.38 | 31,298 |
| Groups of Things - Harry Potter | 0 | - | 4.82 | 280,013 |
| Wives of King Henry VIII | 0 | - | 4.55 | 53,159 |
| Countries the UK Declared War On | 0 | - | 4.61 | 121,727 |
| Geography of the British Empire | 0 | - | 4.48 | 39,465 |
| Asian Geography By Letter - B | 0 | - | 4.85 | 65,954 |
| Monarchies of Asia | 0 | - | 4.97 | 70,557 |
| Asian Country Superlatives | 0 | - | 4.83 | 80,402 |
| Category Elimination - African Geography #1 | 0 | - | 4.90 | 91,017 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 91,030 |
| U.S. Cabinet Departments | 0 | - | 4.86 | 72,497 |
| European Geography By Letter - E | 0 | - | 4.23 | 112,162 |
| European Geography By Letter - F | 0 | - | 4.17 | 91,405 |
| European Geography By Letter - H | 0 | - | 4.30 | 94,847 |
| European Geography By Letter - G | 0 | - | 4.25 | 101,227 |
| European Geography By Letter - I | 0 | - | 4.10 | 94,441 |
| European Geography By Letter - K | 0 | - | 4.14 | 69,117 |
| European Geography By Letter - O | 0 | - | 4.28 | 61,894 |
| European Geography by Letter - W | 0 | - | 4.20 | 82,274 |
| European Geography By Letter - S #2 | 0 | - | 4.19 | 50,484 |
| European Geography A-Z | 0 | - | 4.28 | 48,973 |
| Biggest Countries in Europe in 1700 | 0 | - | 4.73 | 58,113 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 274,047 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 256,454 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 113,115 |
| Russia Country Quiz | 0 | - | 4.85 | 113,589 |
| Croatia Country Quiz | 0 | - | 4.83 | 42,809 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,010 |
| Most Popular Baby Girls Names in Germany | 0 | - | 4.51 | 38,616 |
| Ancient Greek Trivia | 0 | - | 4.62 | 66,751 |
| Geography of Ancient Greece | 0 | - | 4.69 | 31,762 |
| Countries Italy Declared War On | 0 | - | 4.75 | 42,921 |
| History of The Netherlands | 0 | - | 4.46 | 17,303 |
| Denmark Country Quiz | 0 | - | 4.78 | 75,400 |
| Finland Country Quiz | 0 | - | 4.50 | 59,074 |
| Norway Country Quiz | 0 | - | 4.44 | 76,576 |
