| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 52,348 |
| Name the English Monarchs | 0 | - | 4.91 | 502,580 |
| World Capitals Closest to London | 0 | - | 4.88 | 110,645 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 96,832 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 130,671 |
| Counties of England | 0 | - | 4.97 | 796,621 |
| The United States... or the United Kingdom? | 0 | - | 4.87 | 98,528 |
| 2025–2026 Football League Teams | 0 | - | 4.94 | 401,324 |
| London A-Z | 0 | - | 4.10 | 40,773 |
| British Monopoly Board | 0 | - | 4.52 | 41,166 |
| Top 4 in English Football, 1888–2025 | 0 | - | 4.92 | 141,071 |
| Monarchies of Europe | 0 | - | 4.90 | 98,139 |
| European Geography By Letter - B #2 | 0 | - | 4.85 | 78,518 |
| Countries Bordering France | 0 | - | 4.83 | 402,515 |
| Countries Bordering Germany | 0 | - | 4.99 | 369,377 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 93,991 |
| The Reign of Queen Elizabeth I | 0 | - | 4.53 | 31,791 |
| Houses of British Monarchs | 0 | - | 4.53 | 65,659 |
| 10 Closest Megacities to London | 0 | - | 4.90 | 17,694 |
| Europe Map Quiz | 0 | - | 5.00 | 4,762,553 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,105 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 126,991 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 233,227 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 167,105 |
| 100 Greatest Britons Quiz | 0 | - | 4.41 | 48,264 |
| England or Wales? | 0 | - | 4.94 | 45,686 |
| French Geography Quiz #1 | 0 | - | 4.89 | 34,765 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,310 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,867 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,174 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 96,651 |
| Counties of Ireland | 0 | - | 4.92 | 195,234 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,856 |
| Countries Closest to Italy | 0 | - | 4.97 | 198,029 |
| Countries Closest to Spain | 0 | - | 4.96 | 226,966 |
| United Kingdom A-Z | 0 | - | 4.52 | 88,033 |
| British Geography A-Z | 0 | - | 4.42 | 19,518 |
| British History A-Z #1 | 0 | - | 4.45 | 46,481 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 428,157 |
| Country Quiz on a Map - France | 0 | - | 4.98 | 47,195 |
| Countries that Beat Germany | 0 | - | 4.94 | 106,411 |
| Country Quiz on a Map - Germany | 0 | - | 4.95 | 35,035 |
| The Trojan War | 0 | - | 4.83 | 39,723 |
| Letters of the Greek Alphabet | 0 | - | 4.97 | 647,352 |
| Name that Greek Letter | 0 | - | 4.93 | 323,431 |
| Greek Mythology General Knowledge #1 | 0 | - | 4.85 | 111,829 |
| Countries that Beat Italy | 0 | - | 4.85 | 54,479 |
| Ancient Roman Trivia #1 | 0 | - | 4.85 | 84,522 |
| Roman Emperors | 0 | - | 4.95 | 120,022 |
| Countries Closest to Iceland | 0 | - | 4.90 | 73,574 |
| Countries that Beat Portugal | 0 | - | 4.86 | 59,338 |
| Countries that Beat Spain | 0 | - | 4.94 | 62,931 |
| English Royal Consorts | 0 | - | 4.37 | 37,350 |
| Countries That Use the Euro | 0 | - | 4.95 | 105,008 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 364,431 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 115,221 |
| The Only European Country ... | 0 | - | 4.91 | 216,588 |
| European Countries NOT in NATO | 0 | - | 4.90 | 61,104 |
| Countries that Beat Iceland | 0 | - | 4.81 | 42,852 |
| British Acronyms | 0 | - | 4.40 | 45,796 |
| English Monarchs in Order by First Letter | 0 | - | 4.38 | 31,779 |
| Ultimate Harry Potter Name Game | 0 | - | 4.94 | 493,352 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,243,877 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,328,600 |
| Invasions of Great Britain | 0 | - | 4.51 | 59,857 |
| British Geography Quiz #1 | 0 | - | 4.51 | 48,344 |
| Best-Selling British Musical Acts | 0 | - | 4.49 | 46,900 |
| Name Every Beatles Song | 0 | - | 4.97 | 236,220 |
| Bohemian Rhapsody Lyrics | 0 | - | 4.98 | 291,699 |
| English First Names of the Middle Ages | 0 | - | 4.47 | 60,664 |
| British History Quiz for Dummies | 0 | - | 4.70 | 78,594 |
| The Reign of Queen Elizabeth II | 0 | - | 4.36 | 35,837 |
| England's Most Successful Football Clubs | 0 | - | 4.42 | 176,974 |
| English Cities With Multiple Football Teams | 0 | - | 4.46 | 70,804 |
| Teams that Beat England in Football | 0 | - | 4.73 | 81,399 |
| "Big Five" European Soccer Champions Since 2000 | 0 | - | 4.97 | 355,900 |
| European Geography By Letter - A | 0 | - | 4.52 | 146,215 |
| European Geography By Letter - B #1 | 0 | - | 4.64 | 118,710 |
| European Geography By Letter - C | 0 | - | 4.46 | 113,939 |
| European Geography By Letter - D | 0 | - | 4.50 | 108,594 |
| European Geography By Letter - L | 0 | - | 4.52 | 113,496 |
| European Geography By Letter - M | 0 | - | 4.67 | 130,630 |
| European Geography By Letter - P #1 | 0 | - | 4.80 | 97,530 |
| European Geography By Letter - N | 0 | - | 4.44 | 100,832 |
| European Geography By Letter - R | 0 | - | 4.42 | 93,687 |
| European Geography By Letter - V | 0 | - | 4.43 | 92,996 |
| European Geography By Letter - T | 0 | - | 4.41 | 82,420 |
| European Geography By Letter - S #1 | 0 | - | 4.63 | 100,588 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,651 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 151,195 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 218,675 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,142 |
| European Secessionist Movements on a Map | 0 | - | 4.53 | 34,979 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 310,464 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.99 | 171,803 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 89,270 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,179 |
| Slavic Countries | 0 | - | 4.96 | 111,645 |
| States of the German Confederation in 1848 | 0 | - | 4.89 | 32,002 |
| Ancient Greece A-Z | 0 | - | 4.60 | 23,139 |
| Famous Irish People | 0 | - | 4.05 | 45,994 |
| UK Cities Map Quiz | 0 | - | 4.96 | 464,527 |
| Foods in a Full English Breakfast | 0 | - | 4.46 | 103,240 |
| Members of the British Royal Family | 0 | - | 4.10 | 114,062 |
| Things British People Know that Americans Don't | 0 | - | 4.25 | 51,445 |
| Scottish Clans | 0 | - | 4.70 | 21,364 |
| The Thirteen Dwarves in the Hobbit | 0 | - | 4.81 | 28,661 |
| The Reign of Henry VIII | 0 | - | 4.25 | 27,751 |
| Elizabeth I... or Elizabeth II? | 0 | - | 4.30 | 24,501 |
| Sherlock Holmes Quiz | 0 | - | 4.49 | 26,660 |
| Champions League Winners | 0 | - | 4.92 | 1,006,591 |
| U.S. Citizenship Test Questions | 0 | - | 4.83 | 239,445 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,845 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 137,504 |
| Three Band Flags of Europe | 0 | - | 4.98 | 193,287 |
| Catholic Countries in Europe | 0 | - | 4.83 | 95,121 |
| Pixelated Europe Map | 0 | - | 4.88 | 122,746 |
| European Countries with One Border | 0 | - | 4.97 | 182,765 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 179,561 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 150,207 |
| Countries of Europe in 1848 | 0 | - | 4.99 | 81,711 |
| Countries of Europe in 1870 with a Map | 0 | - | 4.95 | 64,657 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.98 | 70,983 |
| Category Elimination - European Geography #3 | 0 | - | 4.86 | 80,970 |
| Federal Subjects of Russia | 0 | - | 4.95 | 147,112 |
| Countries That Border Russia | 0 | - | 4.98 | 461,708 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,890 |
| Regions of France Map Quiz | 0 | - | 4.97 | 144,413 |
| States of Germany Map Quiz | 0 | - | 4.91 | 132,804 |
| States of Germany | 0 | - | 4.96 | 152,545 |
| Germany Immigration by Country | 0 | - | 4.85 | 81,024 |
| Regions of Italy | 0 | - | 4.92 | 75,855 |
| Netherlands Immigration by Country | 0 | - | 4.93 | 52,144 |
| Regions of Spain Quiz | 0 | - | 4.90 | 113,930 |
| Cantons of Switzerland | 0 | - | 4.98 | 51,191 |
| American to British Word Translation | 0 | - | 4.14 | 139,043 |
| Languages of the United Kingdom | 0 | - | 4.13 | 40,892 |
| Counties of England Map Quiz | 0 | - | 4.97 | 307,618 |
| Longest Rivers in the UK | 0 | - | 4.42 | 13,803 |
| Largest Islands in the British Isles With a Map | 0 | - | 4.52 | 38,727 |
| The British Royal Family - Modern Times | 0 | - | 4.16 | 21,530 |
| People on Money - England | 0 | - | 4.29 | 16,610 |
| British Geography Multiple Choice | 0 | - | 4.49 | 43,321 |
| British Geography Quiz #3 | 0 | - | 4.56 | 30,425 |
| Shakespearean Characters | 0 | - | 4.38 | 37,645 |
| Groups of Things - Harry Potter | 0 | - | 4.82 | 281,708 |
| Top 100 Harry Potter Characters by Mention | 0 | - | 4.93 | 394,066 |
| Wives of King Henry VIII | 0 | - | 4.55 | 53,349 |
| Countries the UK Declared War On | 0 | - | 4.61 | 122,462 |
| Geography of the British Empire | 0 | - | 4.48 | 39,671 |
| The Reign of Queen Victoria | 0 | - | 4.33 | 23,443 |
| Counties of Wales | 0 | - | 4.63 | 39,267 |
| Asian Geography By Letter - B | 0 | - | 4.85 | 66,504 |
| Monarchies of Asia | 0 | - | 4.97 | 71,083 |
| Asian Country Superlatives | 0 | - | 4.84 | 80,882 |
| Category Elimination - African Geography #1 | 0 | - | 4.90 | 92,337 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.93 | 83,958 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 92,165 |
| U.S. Cabinet Departments | 0 | - | 4.86 | 72,872 |
| Deadliest U.S. Wars | 0 | - | 4.89 | 190,781 |
| European Geography By Letter - E | 0 | - | 4.23 | 113,597 |
| European Geography By Letter - F | 0 | - | 4.17 | 92,908 |
| European Geography By Letter - H | 0 | - | 4.30 | 96,040 |
| European Geography By Letter - G | 0 | - | 4.27 | 102,708 |
| European Geography By Letter - I | 0 | - | 4.10 | 95,523 |
| European Geography By Letter - K | 0 | - | 4.14 | 70,159 |
| European Geography By Letter - O | 0 | - | 4.28 | 62,731 |
| European Geography by Letter - W | 0 | - | 4.20 | 82,918 |
| European Geography By Letter - S #2 | 0 | - | 4.19 | 51,179 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,103 |
| European Geography A-Z | 0 | - | 4.29 | 49,263 |
| Biggest Countries in Europe in 1700 | 0 | - | 4.73 | 58,489 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 138,379 |
| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 65,437 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 276,793 |
| Category Elimination - European Countries #1 | 0 | - | 4.89 | 90,045 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 260,954 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 114,697 |
| Countries that Border Poland | 0 | - | 4.99 | 172,267 |
| Russia Country Quiz | 0 | - | 4.85 | 114,474 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,840 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 100,798 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,333 |
| Countries that Border Hungary | 0 | - | 4.98 | 104,216 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,341 |
| Countries Bordering Serbia | 0 | - | 4.96 | 92,388 |
| Andorra Country Quiz | 0 | - | 4.90 | 31,683 |
| France Cities Map Quiz | 0 | - | 4.96 | 166,729 |
| Departments of France | 0 | - | 4.93 | 54,089 |
| Most Popular Baby Girls Names in Germany | 0 | - | 4.51 | 38,795 |
| Germany Country Quiz | 0 | - | 4.82 | 157,837 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 126,316 |
| German History A-Z | 0 | - | 4.49 | 24,604 |
| Italy Country Quiz | 0 | - | 4.82 | 123,392 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 149,354 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 152,033 |
| Italian History A-Z | 0 | - | 4.21 | 17,707 |
| Countries Italy Declared War On | 0 | - | 4.75 | 43,326 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,545 |
| History of The Netherlands | 0 | - | 4.46 | 17,431 |
