| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 52,575 |
| Name the English Monarchs | 0 | - | 4.91 | 504,709 |
| World Capitals Closest to London | 0 | - | 4.88 | 110,882 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 97,093 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 131,575 |
| Counties of England | 0 | - | 4.97 | 800,143 |
| The United States... or the United Kingdom? | 0 | - | 4.87 | 98,844 |
| 2025–2026 Football League Teams | 0 | - | 4.94 | 403,368 |
| London A-Z | 0 | - | 4.10 | 40,839 |
| British Monopoly Board | 0 | - | 4.52 | 41,217 |
| Top 4 in English Football, 1888–2025 | 0 | - | 4.92 | 142,403 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 98,246 |
| Monarchies of Europe | 0 | - | 4.90 | 98,489 |
| European Geography By Letter - B #2 | 0 | - | 4.86 | 87,621 |
| Countries Bordering France | 0 | - | 4.83 | 403,967 |
| Countries Bordering Germany | 0 | - | 4.99 | 371,026 |
| Countries and Territories of the United Kingdom | 0 | - | 4.90 | 94,280 |
| The Reign of Queen Elizabeth I | 0 | - | 4.53 | 31,871 |
| Houses of British Monarchs | 0 | - | 4.53 | 65,835 |
| 10 Closest Megacities to London | 0 | - | 4.90 | 17,778 |
| Europe Map Quiz | 0 | - | 5.00 | 4,775,905 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,484 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 127,412 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 234,664 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 168,078 |
| 100 Greatest Britons Quiz | 0 | - | 4.41 | 48,368 |
| England or Wales? | 0 | - | 4.94 | 45,846 |
| French Geography Quiz #1 | 0 | - | 4.89 | 34,957 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,748 |
| Countries that Visit France the Most | 0 | - | 4.85 | 46,018 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,332 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 97,739 |
| Counties of Ireland | 0 | - | 4.92 | 196,397 |
| Countries Bordering Italy | 0 | - | 4.94 | 101,086 |
| Countries Closest to Italy | 0 | - | 4.97 | 198,555 |
| Countries Closest to Spain | 0 | - | 4.96 | 227,573 |
| United Kingdom A-Z | 0 | - | 4.52 | 88,219 |
| British Geography A-Z | 0 | - | 4.42 | 19,578 |
| British History A-Z #1 | 0 | - | 4.45 | 46,627 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 429,718 |
| Country Quiz on a Map - France | 0 | - | 4.98 | 47,465 |
| Countries that Beat Germany | 0 | - | 4.94 | 106,882 |
| Country Quiz on a Map - Germany | 0 | - | 4.95 | 35,322 |
| The Trojan War | 0 | - | 4.83 | 39,884 |
| Letters of the Greek Alphabet | 0 | - | 4.97 | 649,870 |
| Name that Greek Letter | 0 | - | 4.93 | 324,426 |
| Greek Mythology General Knowledge #1 | 0 | - | 4.85 | 112,481 |
| Countries that Beat Italy | 0 | - | 4.85 | 54,780 |
| Ancient Roman Trivia #1 | 0 | - | 4.85 | 85,301 |
| Roman Emperors | 0 | - | 4.95 | 120,649 |
| Countries Closest to Iceland | 0 | - | 4.90 | 73,848 |
| Countries that Beat Portugal | 0 | - | 4.86 | 59,623 |
| Countries that Beat Spain | 0 | - | 4.94 | 63,160 |
| English Royal Consorts | 0 | - | 4.38 | 37,453 |
| Countries That Use the Euro | 0 | - | 4.95 | 105,968 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 365,409 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 116,374 |
| The Only European Country ... | 0 | - | 4.91 | 217,896 |
| European Countries NOT in NATO | 0 | - | 4.90 | 61,911 |
| Countries that Beat Iceland | 0 | - | 4.81 | 43,060 |
| British Acronyms | 0 | - | 4.40 | 45,880 |
| English Monarchs in Order by First Letter | 0 | - | 4.38 | 32,009 |
| Ultimate Harry Potter Name Game | 0 | - | 4.94 | 494,184 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,251,199 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,332,198 |
| Invasions of Great Britain | 0 | - | 4.51 | 60,003 |
| British Geography Quiz #1 | 0 | - | 4.55 | 53,652 |
| Best-Selling British Musical Acts | 0 | - | 4.49 | 46,981 |
| Name Every Beatles Song | 0 | - | 4.97 | 237,488 |
| Bohemian Rhapsody Lyrics | 0 | - | 4.98 | 292,255 |
| English First Names of the Middle Ages | 0 | - | 4.47 | 60,905 |
| British History Quiz for Dummies | 0 | - | 4.70 | 78,837 |
| The Reign of Queen Elizabeth II | 0 | - | 4.36 | 35,911 |
| England's Most Successful Football Clubs | 0 | - | 4.42 | 178,185 |
| English Cities With Multiple Football Teams | 0 | - | 4.46 | 71,425 |
| Teams that Beat England in Football | 0 | - | 4.73 | 81,912 |
| Premier League Relegated Teams | 0 | - | 4.81 | 127,204 |
| "Big Five" European Soccer Champions Since 2000 | 0 | - | 4.97 | 359,155 |
| European Geography By Letter - A | 0 | - | 4.52 | 147,129 |
| European Geography By Letter - B #1 | 0 | - | 4.69 | 120,544 |
| European Geography By Letter - C | 0 | - | 4.46 | 114,913 |
| European Geography By Letter - D | 0 | - | 4.50 | 109,459 |
| European Geography By Letter - L | 0 | - | 4.52 | 114,132 |
| European Geography By Letter - M | 0 | - | 4.67 | 131,544 |
| European Geography By Letter - N | 0 | - | 4.44 | 101,363 |
| European Geography By Letter - R | 0 | - | 4.43 | 94,124 |
| European Geography By Letter - V | 0 | - | 4.42 | 93,373 |
| European Geography By Letter - T | 0 | - | 4.41 | 82,966 |
| European Geography By Letter - S #1 | 0 | - | 4.63 | 100,982 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 193,140 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 151,701 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 219,830 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,496 |
| European Secessionist Movements on a Map | 0 | - | 4.53 | 35,084 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 311,810 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 174,127 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 89,760 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,527 |
| Slavic Countries | 0 | - | 4.96 | 112,040 |
| States of the German Confederation in 1848 | 0 | - | 4.90 | 32,275 |
| Ancient Greece A-Z | 0 | - | 4.60 | 23,196 |
| Famous Irish People | 0 | - | 4.05 | 46,034 |
| UK Cities Map Quiz | 0 | - | 4.96 | 465,581 |
| Foods in a Full English Breakfast | 0 | - | 4.46 | 103,555 |
| Members of the British Royal Family | 0 | - | 4.10 | 114,389 |
| Things British People Know that Americans Don't | 0 | - | 4.25 | 51,507 |
| Scottish Clans | 0 | - | 4.70 | 21,406 |
| The Thirteen Dwarves in the Hobbit | 0 | - | 4.81 | 28,748 |
| The Reign of Henry VIII | 0 | - | 4.25 | 27,813 |
| Elizabeth I... or Elizabeth II? | 0 | - | 4.30 | 24,542 |
| Sherlock Holmes Quiz | 0 | - | 4.49 | 26,699 |
| Champions League Winners | 0 | - | 4.92 | 1,011,482 |
| U.S. Citizenship Test Questions | 0 | - | 4.83 | 240,438 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 96,192 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 138,055 |
| Three Band Flags of Europe | 0 | - | 4.98 | 193,966 |
| Catholic Countries in Europe | 0 | - | 4.83 | 95,505 |
| Pixelated Europe Map | 0 | - | 4.88 | 123,135 |
| European Countries with One Border | 0 | - | 4.97 | 183,320 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 180,092 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 150,913 |
| Countries of Europe in 1848 | 0 | - | 4.98 | 84,117 |
| Countries of Europe in 1870 with a Map | 0 | - | 4.95 | 65,304 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.98 | 71,474 |
| Countries of Europe in 1360 with a Map | 0 | - | 4.99 | 57,274 |
| Category Elimination - European Geography #3 | 0 | - | 4.86 | 81,519 |
| Federal Subjects of Russia | 0 | - | 4.95 | 148,404 |
| Countries That Border Russia | 0 | - | 4.98 | 463,462 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 125,233 |
| Regions of France Map Quiz | 0 | - | 4.97 | 145,022 |
| States of Germany Map Quiz | 0 | - | 4.92 | 133,375 |
| States of Germany | 0 | - | 4.95 | 153,662 |
| Germany Immigration by Country | 0 | - | 4.86 | 81,408 |
| Regions of Italy | 0 | - | 4.92 | 76,479 |
| Netherlands Immigration by Country | 0 | - | 4.93 | 52,539 |
| Regions of Spain Quiz | 0 | - | 4.90 | 114,757 |
| Cantons of Switzerland | 0 | - | 4.98 | 51,513 |
| American to British Word Translation | 0 | - | 4.14 | 139,438 |
| Languages of the United Kingdom | 0 | - | 4.14 | 40,985 |
| Counties of England Map Quiz | 0 | - | 4.97 | 308,423 |
| Longest Rivers in the UK | 0 | - | 4.42 | 13,825 |
| Largest Islands in the British Isles With a Map | 0 | - | 4.52 | 38,791 |
| The British Royal Family - Modern Times | 0 | - | 4.16 | 21,551 |
| People on Money - England | 0 | - | 4.29 | 16,628 |
| British Geography Multiple Choice | 0 | - | 4.49 | 43,399 |
| British Geography Quiz #3 | 0 | - | 4.56 | 30,958 |
| Shakespearean Characters | 0 | - | 4.38 | 37,695 |
| Top 100 Harry Potter Characters by Mention | 0 | - | 4.93 | 395,729 |
| Wives of King Henry VIII | 0 | - | 4.55 | 53,426 |
| Countries the UK Declared War On | 0 | - | 4.55 | 123,006 |
| Geography of the British Empire | 0 | - | 4.48 | 39,787 |
| The Reign of Queen Victoria | 0 | - | 4.33 | 23,499 |
| Counties of Wales | 0 | - | 4.63 | 39,439 |
| Asian Geography By Letter - B | 0 | - | 4.85 | 66,775 |
| Monarchies of Asia | 0 | - | 4.97 | 71,317 |
| Asian Country Superlatives | 0 | - | 4.84 | 81,101 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.93 | 84,699 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 92,515 |
| U.S. Cabinet Departments | 0 | - | 4.86 | 72,995 |
| Deadliest U.S. Wars | 0 | - | 4.89 | 191,397 |
| European Geography By Letter - E | 0 | - | 4.23 | 114,368 |
| European Geography By Letter - F | 0 | - | 4.17 | 93,711 |
| European Geography By Letter - H | 0 | - | 4.30 | 96,569 |
| European Geography By Letter - G | 0 | - | 4.27 | 103,251 |
| European Geography By Letter - I | 0 | - | 4.09 | 95,997 |
| European Geography By Letter - K | 0 | - | 4.14 | 70,624 |
| European Geography By Letter - O | 0 | - | 4.29 | 63,105 |
| European Geography by Letter - W | 0 | - | 4.21 | 83,228 |
| European Geography By Letter - S #2 | 0 | - | 4.20 | 51,505 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,241 |
| European Geography A-Z | 0 | - | 4.29 | 49,396 |
| Biggest Countries in Europe in 1700 | 0 | - | 4.73 | 58,650 |
| Top 10 European Countries by Coastline | 0 | - | 4.88 | 138,570 |
| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 65,708 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 277,835 |
| Category Elimination - European Countries #1 | 0 | - | 4.90 | 90,597 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 262,964 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 115,334 |
| Countries that Border Poland | 0 | - | 4.99 | 172,766 |
| Russia Country Quiz | 0 | - | 4.83 | 114,827 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 83,058 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 101,888 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,544 |
| Countries that Border Hungary | 0 | - | 4.98 | 104,567 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,459 |
| Countries Bordering Serbia | 0 | - | 4.96 | 92,778 |
| Andorra Country Quiz | 0 | - | 4.91 | 31,829 |
| France Cities Map Quiz | 0 | - | 4.96 | 167,352 |
| Departments of France | 0 | - | 4.93 | 54,681 |
| Most Popular Baby Girls Names in Germany | 0 | - | 4.51 | 38,908 |
| Germany Country Quiz | 0 | - | 4.83 | 158,394 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 126,778 |
| German History A-Z | 0 | - | 4.49 | 24,689 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 149,865 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 152,746 |
| Italian History A-Z | 0 | - | 4.21 | 17,753 |
| Countries Italy Declared War On | 0 | - | 4.75 | 43,498 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,657 |
| History of The Netherlands | 0 | - | 4.46 | 17,503 |
| Denmark Country Quiz | 0 | - | 4.78 | 76,095 |
