| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 52,593 |
| Name the English Monarchs | 0 | - | 4.91 | 504,926 |
| World Capitals Closest to London | 0 | - | 4.88 | 110,907 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 97,121 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 131,712 |
| Counties of England | 0 | - | 4.97 | 800,529 |
| The United States... or the United Kingdom? | 0 | - | 4.87 | 98,871 |
| 2025–2026 Football League Teams | 0 | - | 4.94 | 403,544 |
| London A-Z | 0 | - | 4.10 | 40,842 |
| British Monopoly Board | 0 | - | 4.52 | 41,226 |
| Top 4 in English Football, 1888–2025 | 0 | - | 4.92 | 142,523 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 98,344 |
| Monarchies of Europe | 0 | - | 4.90 | 98,529 |
| European Geography By Letter - B #2 | 0 | - | 4.86 | 87,828 |
| Countries Bordering France | 0 | - | 4.83 | 404,110 |
| Countries Bordering Germany | 0 | - | 4.99 | 371,146 |
| Countries and Territories of the United Kingdom | 0 | - | 4.90 | 94,303 |
| The Reign of Queen Elizabeth I | 0 | - | 4.53 | 31,879 |
| Houses of British Monarchs | 0 | - | 4.53 | 65,846 |
| 10 Closest Megacities to London | 0 | - | 4.90 | 17,788 |
| Europe Map Quiz | 0 | - | 5.00 | 4,777,511 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,524 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 127,455 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 234,831 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 168,181 |
| 100 Greatest Britons Quiz | 0 | - | 4.41 | 48,371 |
| England or Wales? | 0 | - | 4.94 | 45,859 |
| French Geography Quiz #1 | 0 | - | 4.89 | 34,983 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,780 |
| Countries that Visit France the Most | 0 | - | 4.85 | 46,036 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,355 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 97,861 |
| Counties of Ireland | 0 | - | 4.92 | 196,591 |
| Countries Bordering Italy | 0 | - | 4.94 | 101,121 |
| Countries Closest to Italy | 0 | - | 4.97 | 198,754 |
| Countries Closest to Spain | 0 | - | 4.96 | 227,642 |
| United Kingdom A-Z | 0 | - | 4.52 | 88,232 |
| British Geography A-Z | 0 | - | 4.42 | 19,581 |
| British History A-Z #1 | 0 | - | 4.45 | 46,644 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 429,884 |
| Country Quiz on a Map - France | 0 | - | 4.98 | 47,513 |
| Countries that Beat Germany | 0 | - | 4.94 | 106,970 |
| Country Quiz on a Map - Germany | 0 | - | 4.95 | 35,374 |
| The Trojan War | 0 | - | 4.83 | 39,901 |
| Letters of the Greek Alphabet | 0 | - | 4.97 | 650,149 |
| Name that Greek Letter | 0 | - | 4.93 | 324,487 |
| Greek Mythology General Knowledge #1 | 0 | - | 4.85 | 112,540 |
| Countries that Beat Italy | 0 | - | 4.85 | 54,916 |
| Ancient Roman Trivia #1 | 0 | - | 4.85 | 85,384 |
| Roman Emperors | 0 | - | 4.95 | 120,719 |
| Countries Closest to Iceland | 0 | - | 4.90 | 73,886 |
| Countries that Beat Portugal | 0 | - | 4.86 | 59,668 |
| Countries that Beat Spain | 0 | - | 4.94 | 63,185 |
| English Royal Consorts | 0 | - | 4.38 | 37,461 |
| Countries That Use the Euro | 0 | - | 4.95 | 106,087 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 365,517 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 116,517 |
| The Only European Country ... | 0 | - | 4.91 | 218,048 |
| European Countries NOT in NATO | 0 | - | 4.90 | 62,013 |
| Countries that Beat Iceland | 0 | - | 4.81 | 43,098 |
| British Acronyms | 0 | - | 4.40 | 45,886 |
| English Monarchs in Order by First Letter | 0 | - | 4.38 | 32,030 |
| Ultimate Harry Potter Name Game | 0 | - | 4.94 | 494,255 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,252,058 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,332,763 |
| Invasions of Great Britain | 0 | - | 4.51 | 60,018 |
| British Geography Quiz #1 | 0 | - | 4.55 | 53,866 |
| Best-Selling British Musical Acts | 0 | - | 4.49 | 46,991 |
| Name Every Beatles Song | 0 | - | 4.97 | 237,610 |
| Bohemian Rhapsody Lyrics | 0 | - | 4.98 | 292,394 |
| English First Names of the Middle Ages | 0 | - | 4.47 | 60,919 |
| British History Quiz for Dummies | 0 | - | 4.70 | 78,867 |
| The Reign of Queen Elizabeth II | 0 | - | 4.36 | 35,916 |
| England's Most Successful Football Clubs | 0 | - | 4.42 | 178,259 |
| English Cities With Multiple Football Teams | 0 | - | 4.46 | 71,470 |
| Teams that Beat England in Football | 0 | - | 4.73 | 81,948 |
| Premier League Relegated Teams | 0 | - | 4.81 | 127,320 |
| "Big Five" European Soccer Champions Since 2000 | 0 | - | 4.97 | 359,516 |
| European Geography By Letter - A | 0 | - | 4.52 | 147,275 |
| European Geography By Letter - B #1 | 0 | - | 4.69 | 120,669 |
| European Geography By Letter - C | 0 | - | 4.46 | 117,959 |
| European Geography By Letter - D | 0 | - | 4.50 | 109,618 |
| European Geography By Letter - L | 0 | - | 4.52 | 114,242 |
| European Geography By Letter - M | 0 | - | 4.69 | 131,706 |
| European Geography By Letter - N | 0 | - | 4.44 | 101,639 |
| European Geography By Letter - R | 0 | - | 4.43 | 94,182 |
| European Geography By Letter - V | 0 | - | 4.42 | 93,430 |
| European Geography By Letter - T | 0 | - | 4.41 | 83,046 |
| European Geography By Letter - S #1 | 0 | - | 4.63 | 101,042 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 193,192 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 151,756 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 219,984 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,544 |
| European Secessionist Movements on a Map | 0 | - | 4.53 | 35,106 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 311,919 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 174,464 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 89,825 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,561 |
| Slavic Countries | 0 | - | 4.96 | 112,092 |
| States of the German Confederation in 1848 | 0 | - | 4.90 | 32,297 |
| Ancient Greece A-Z | 0 | - | 4.60 | 23,200 |
| Famous Irish People | 0 | - | 4.05 | 46,041 |
| UK Cities Map Quiz | 0 | - | 4.96 | 465,693 |
| Foods in a Full English Breakfast | 0 | - | 4.46 | 103,584 |
| Members of the British Royal Family | 0 | - | 4.10 | 114,404 |
| Things British People Know that Americans Don't | 0 | - | 4.25 | 51,524 |
| Scottish Clans | 0 | - | 4.70 | 21,412 |
| The Thirteen Dwarves in the Hobbit | 0 | - | 4.81 | 28,755 |
| The Reign of Henry VIII | 0 | - | 4.25 | 27,818 |
| Elizabeth I... or Elizabeth II? | 0 | - | 4.30 | 24,547 |
| Sherlock Holmes Quiz | 0 | - | 4.49 | 26,705 |
| Champions League Winners | 0 | - | 4.92 | 1,012,046 |
| U.S. Citizenship Test Questions | 0 | - | 4.83 | 240,500 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 96,235 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 138,115 |
| Three Band Flags of Europe | 0 | - | 4.98 | 194,041 |
| Catholic Countries in Europe | 0 | - | 4.83 | 95,538 |
| Pixelated Europe Map | 0 | - | 4.88 | 123,184 |
| European Countries with One Border | 0 | - | 4.97 | 183,382 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 180,158 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 150,979 |
| Countries of Europe in 1848 | 0 | - | 4.98 | 84,325 |
| Countries of Europe in 1870 with a Map | 0 | - | 4.95 | 65,365 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.98 | 71,518 |
| Countries of Europe in 1360 with a Map | 0 | - | 4.99 | 57,298 |
| Category Elimination - European Geography #3 | 0 | - | 4.86 | 81,582 |
| Federal Subjects of Russia | 0 | - | 4.95 | 148,531 |
| Countries That Border Russia | 0 | - | 4.98 | 463,642 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 125,271 |
| Regions of France Map Quiz | 0 | - | 4.97 | 145,079 |
| States of Germany Map Quiz | 0 | - | 4.92 | 133,423 |
| States of Germany | 0 | - | 4.95 | 153,794 |
| Germany Immigration by Country | 0 | - | 4.86 | 81,452 |
| Regions of Italy | 0 | - | 4.92 | 76,535 |
| Netherlands Immigration by Country | 0 | - | 4.93 | 52,583 |
| Regions of Spain Quiz | 0 | - | 4.90 | 114,834 |
| Cantons of Switzerland | 0 | - | 4.98 | 51,538 |
| American to British Word Translation | 0 | - | 4.14 | 139,475 |
| Languages of the United Kingdom | 0 | - | 4.14 | 40,999 |
| Counties of England Map Quiz | 0 | - | 4.97 | 308,498 |
| Longest Rivers in the UK | 0 | - | 4.42 | 13,827 |
| Largest Islands in the British Isles With a Map | 0 | - | 4.52 | 38,808 |
| The British Royal Family - Modern Times | 0 | - | 4.16 | 21,554 |
| People on Money - England | 0 | - | 4.29 | 16,633 |
| British Geography Multiple Choice | 0 | - | 4.49 | 43,406 |
| British Geography Quiz #3 | 0 | - | 4.56 | 30,988 |
| Shakespearean Characters | 0 | - | 4.38 | 37,700 |
| Top 100 Harry Potter Characters by Mention | 0 | - | 4.93 | 395,897 |
| Wives of King Henry VIII | 0 | - | 4.55 | 53,428 |
| Countries the UK Declared War On | 0 | - | 4.55 | 123,046 |
| Geography of the British Empire | 0 | - | 4.48 | 39,800 |
| The Reign of Queen Victoria | 0 | - | 4.33 | 23,505 |
| Counties of Wales | 0 | - | 4.63 | 39,466 |
| Asian Geography By Letter - B | 0 | - | 4.85 | 66,805 |
| Monarchies of Asia | 0 | - | 4.97 | 71,340 |
| Asian Country Superlatives | 0 | - | 4.84 | 81,131 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.93 | 84,772 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 92,548 |
| U.S. Cabinet Departments | 0 | - | 4.86 | 73,005 |
| Deadliest U.S. Wars | 0 | - | 4.89 | 191,464 |
| European Geography By Letter - E | 0 | - | 4.23 | 114,487 |
| European Geography By Letter - F | 0 | - | 4.17 | 93,819 |
| European Geography By Letter - H | 0 | - | 4.30 | 96,664 |
| European Geography By Letter - G | 0 | - | 4.27 | 103,353 |
| European Geography By Letter - I | 0 | - | 4.09 | 96,078 |
| European Geography By Letter - K | 0 | - | 4.14 | 70,717 |
| European Geography By Letter - O | 0 | - | 4.29 | 63,171 |
| European Geography by Letter - W | 0 | - | 4.21 | 83,279 |
| European Geography By Letter - S #2 | 0 | - | 4.20 | 51,557 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,259 |
| European Geography A-Z | 0 | - | 4.29 | 49,408 |
| Biggest Countries in Europe in 1700 | 0 | - | 4.73 | 58,663 |
| Top 10 European Countries by Coastline | 0 | - | 4.88 | 138,593 |
| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 65,722 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 277,938 |
| Category Elimination - European Countries #1 | 0 | - | 4.90 | 90,675 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 263,184 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 115,436 |
| Countries that Border Poland | 0 | - | 4.99 | 172,834 |
| Russia Country Quiz | 0 | - | 4.83 | 114,947 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 83,079 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 102,012 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,575 |
| Countries that Border Hungary | 0 | - | 4.98 | 104,845 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,478 |
| Countries Bordering Serbia | 0 | - | 4.96 | 92,833 |
| Andorra Country Quiz | 0 | - | 4.91 | 31,848 |
| France Cities Map Quiz | 0 | - | 4.96 | 167,416 |
| Departments of France | 0 | - | 4.93 | 54,744 |
| Most Popular Baby Girls Names in Germany | 0 | - | 4.51 | 38,922 |
| Germany Country Quiz | 0 | - | 4.83 | 158,474 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 126,822 |
| German History A-Z | 0 | - | 4.49 | 24,698 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 149,908 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 152,785 |
| Italian History A-Z | 0 | - | 4.21 | 17,756 |
| Countries Italy Declared War On | 0 | - | 4.75 | 43,525 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,669 |
| History of The Netherlands | 0 | - | 4.46 | 17,510 |
| Denmark Country Quiz | 0 | - | 4.78 | 76,117 |
