| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 52,530 |
| Name the English Monarchs | 0 | - | 4.91 | 504,336 |
| World Capitals Closest to London | 0 | - | 4.88 | 110,834 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 97,046 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 131,405 |
| Counties of England | 0 | - | 4.97 | 799,546 |
| The United States... or the United Kingdom? | 0 | - | 4.87 | 98,782 |
| 2025–2026 Football League Teams | 0 | - | 4.94 | 403,047 |
| London A-Z | 0 | - | 4.10 | 40,829 |
| British Monopoly Board | 0 | - | 4.52 | 41,205 |
| Top 4 in English Football, 1888–2025 | 0 | - | 4.92 | 142,181 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 98,052 |
| Monarchies of Europe | 0 | - | 4.90 | 98,415 |
| European Geography By Letter - B #2 | 0 | - | 4.86 | 87,338 |
| Countries Bordering France | 0 | - | 4.83 | 403,746 |
| Countries Bordering Germany | 0 | - | 4.99 | 370,848 |
| Countries and Territories of the United Kingdom | 0 | - | 4.90 | 94,212 |
| The Reign of Queen Elizabeth I | 0 | - | 4.53 | 31,860 |
| Houses of British Monarchs | 0 | - | 4.53 | 65,804 |
| 10 Closest Megacities to London | 0 | - | 4.90 | 17,765 |
| Europe Map Quiz | 0 | - | 5.00 | 4,773,584 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,406 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 127,324 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 234,231 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 167,864 |
| 100 Greatest Britons Quiz | 0 | - | 4.41 | 48,359 |
| England or Wales? | 0 | - | 4.94 | 45,820 |
| French Geography Quiz #1 | 0 | - | 4.89 | 34,892 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,701 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,985 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,302 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 97,527 |
| Counties of Ireland | 0 | - | 4.92 | 196,217 |
| Countries Bordering Italy | 0 | - | 4.94 | 101,049 |
| Countries Closest to Italy | 0 | - | 4.97 | 198,428 |
| Countries Closest to Spain | 0 | - | 4.96 | 227,450 |
| United Kingdom A-Z | 0 | - | 4.52 | 88,195 |
| British Geography A-Z | 0 | - | 4.42 | 19,571 |
| British History A-Z #1 | 0 | - | 4.45 | 46,604 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 429,400 |
| Country Quiz on a Map - France | 0 | - | 4.98 | 47,407 |
| Countries that Beat Germany | 0 | - | 4.94 | 106,810 |
| Country Quiz on a Map - Germany | 0 | - | 4.95 | 35,244 |
| The Trojan War | 0 | - | 4.83 | 39,827 |
| Letters of the Greek Alphabet | 0 | - | 4.97 | 649,436 |
| Name that Greek Letter | 0 | - | 4.93 | 324,280 |
| Greek Mythology General Knowledge #1 | 0 | - | 4.85 | 112,344 |
| Countries that Beat Italy | 0 | - | 4.85 | 54,694 |
| Ancient Roman Trivia #1 | 0 | - | 4.85 | 84,768 |
| Roman Emperors | 0 | - | 4.95 | 120,478 |
| Countries Closest to Iceland | 0 | - | 4.90 | 73,784 |
| Countries that Beat Portugal | 0 | - | 4.86 | 59,567 |
| Countries that Beat Spain | 0 | - | 4.94 | 63,112 |
| English Royal Consorts | 0 | - | 4.38 | 37,431 |
| Countries That Use the Euro | 0 | - | 4.95 | 105,737 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 365,231 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 115,835 |
| The Only European Country ... | 0 | - | 4.91 | 217,617 |
| European Countries NOT in NATO | 0 | - | 4.90 | 61,725 |
| Countries that Beat Iceland | 0 | - | 4.81 | 43,012 |
| British Acronyms | 0 | - | 4.40 | 45,865 |
| English Monarchs in Order by First Letter | 0 | - | 4.38 | 31,978 |
| Ultimate Harry Potter Name Game | 0 | - | 4.94 | 494,072 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,249,841 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,331,523 |
| Invasions of Great Britain | 0 | - | 4.51 | 59,983 |
| British Geography Quiz #1 | 0 | - | 4.55 | 52,820 |
| Best-Selling British Musical Acts | 0 | - | 4.49 | 46,969 |
| Name Every Beatles Song | 0 | - | 4.97 | 237,249 |
| Bohemian Rhapsody Lyrics | 0 | - | 4.98 | 292,163 |
| English First Names of the Middle Ages | 0 | - | 4.47 | 60,867 |
| British History Quiz for Dummies | 0 | - | 4.70 | 78,790 |
| The Reign of Queen Elizabeth II | 0 | - | 4.36 | 35,895 |
| England's Most Successful Football Clubs | 0 | - | 4.42 | 178,060 |
| English Cities With Multiple Football Teams | 0 | - | 4.46 | 71,335 |
| Teams that Beat England in Football | 0 | - | 4.73 | 81,856 |
| Premier League Relegated Teams | 0 | - | 4.81 | 127,040 |
| "Big Five" European Soccer Champions Since 2000 | 0 | - | 4.97 | 358,584 |
| European Geography By Letter - A | 0 | - | 4.52 | 147,059 |
| European Geography By Letter - B #1 | 0 | - | 4.69 | 120,461 |
| European Geography By Letter - C | 0 | - | 4.46 | 114,852 |
| European Geography By Letter - D | 0 | - | 4.50 | 109,402 |
| European Geography By Letter - L | 0 | - | 4.52 | 114,066 |
| European Geography By Letter - M | 0 | - | 4.67 | 131,415 |
| European Geography By Letter - N | 0 | - | 4.44 | 101,250 |
| European Geography By Letter - R | 0 | - | 4.42 | 94,064 |
| European Geography By Letter - V | 0 | - | 4.42 | 93,328 |
| European Geography By Letter - T | 0 | - | 4.41 | 82,899 |
| European Geography By Letter - S #1 | 0 | - | 4.63 | 100,937 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 193,015 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 151,514 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 219,583 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,424 |
| European Secessionist Movements on a Map | 0 | - | 4.53 | 35,074 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 311,594 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 173,646 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 89,658 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,476 |
| Slavic Countries | 0 | - | 4.96 | 111,963 |
| States of the German Confederation in 1848 | 0 | - | 4.90 | 32,239 |
| Ancient Greece A-Z | 0 | - | 4.60 | 23,182 |
| Famous Irish People | 0 | - | 4.05 | 46,027 |
| UK Cities Map Quiz | 0 | - | 4.96 | 465,371 |
| Foods in a Full English Breakfast | 0 | - | 4.46 | 103,491 |
| Members of the British Royal Family | 0 | - | 4.10 | 114,368 |
| Things British People Know that Americans Don't | 0 | - | 4.25 | 51,499 |
| Scottish Clans | 0 | - | 4.70 | 21,403 |
| The Thirteen Dwarves in the Hobbit | 0 | - | 4.81 | 28,737 |
| The Reign of Henry VIII | 0 | - | 4.25 | 27,808 |
| Elizabeth I... or Elizabeth II? | 0 | - | 4.30 | 24,538 |
| Sherlock Holmes Quiz | 0 | - | 4.49 | 26,692 |
| Champions League Winners | 0 | - | 4.92 | 1,010,577 |
| U.S. Citizenship Test Questions | 0 | - | 4.83 | 239,814 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 96,098 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 137,936 |
| Three Band Flags of Europe | 0 | - | 4.98 | 193,814 |
| Catholic Countries in Europe | 0 | - | 4.83 | 95,442 |
| Pixelated Europe Map | 0 | - | 4.88 | 123,053 |
| European Countries with One Border | 0 | - | 4.97 | 183,210 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 179,987 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 150,823 |
| Countries of Europe in 1848 | 0 | - | 4.98 | 83,778 |
| Countries of Europe in 1870 with a Map | 0 | - | 4.95 | 65,185 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.98 | 71,398 |
| Countries of Europe in 1360 with a Map | 0 | - | 4.99 | 57,203 |
| Category Elimination - European Geography #3 | 0 | - | 4.86 | 81,410 |
| Federal Subjects of Russia | 0 | - | 4.95 | 148,210 |
| Countries That Border Russia | 0 | - | 4.98 | 463,007 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 125,161 |
| Regions of France Map Quiz | 0 | - | 4.97 | 144,931 |
| States of Germany Map Quiz | 0 | - | 4.92 | 133,290 |
| States of Germany | 0 | - | 4.95 | 153,439 |
| Germany Immigration by Country | 0 | - | 4.85 | 81,332 |
| Regions of Italy | 0 | - | 4.92 | 76,363 |
| Netherlands Immigration by Country | 0 | - | 4.93 | 52,480 |
| Regions of Spain Quiz | 0 | - | 4.90 | 114,595 |
| Cantons of Switzerland | 0 | - | 4.98 | 51,460 |
| American to British Word Translation | 0 | - | 4.14 | 139,370 |
| Languages of the United Kingdom | 0 | - | 4.13 | 40,967 |
| Counties of England Map Quiz | 0 | - | 4.97 | 308,314 |
| Longest Rivers in the UK | 0 | - | 4.42 | 13,820 |
| Largest Islands in the British Isles With a Map | 0 | - | 4.52 | 38,777 |
| The British Royal Family - Modern Times | 0 | - | 4.16 | 21,547 |
| People on Money - England | 0 | - | 4.29 | 16,626 |
| British Geography Multiple Choice | 0 | - | 4.49 | 43,389 |
| British Geography Quiz #3 | 0 | - | 4.56 | 30,854 |
| Shakespearean Characters | 0 | - | 4.38 | 37,690 |
| Top 100 Harry Potter Characters by Mention | 0 | - | 4.93 | 395,428 |
| Wives of King Henry VIII | 0 | - | 4.55 | 53,420 |
| Countries the UK Declared War On | 0 | - | 4.55 | 122,949 |
| Geography of the British Empire | 0 | - | 4.48 | 39,756 |
| The Reign of Queen Victoria | 0 | - | 4.33 | 23,491 |
| Counties of Wales | 0 | - | 4.63 | 39,411 |
| Asian Geography By Letter - B | 0 | - | 4.85 | 66,755 |
| Monarchies of Asia | 0 | - | 4.97 | 71,271 |
| Asian Country Superlatives | 0 | - | 4.84 | 81,060 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.93 | 84,565 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 92,439 |
| U.S. Cabinet Departments | 0 | - | 4.86 | 72,960 |
| Deadliest U.S. Wars | 0 | - | 4.89 | 191,319 |
| European Geography By Letter - E | 0 | - | 4.23 | 114,321 |
| European Geography By Letter - F | 0 | - | 4.17 | 93,669 |
| European Geography By Letter - H | 0 | - | 4.30 | 96,520 |
| European Geography By Letter - G | 0 | - | 4.27 | 103,203 |
| European Geography By Letter - I | 0 | - | 4.09 | 95,943 |
| European Geography By Letter - K | 0 | - | 4.14 | 70,575 |
| European Geography By Letter - O | 0 | - | 4.29 | 63,049 |
| European Geography by Letter - W | 0 | - | 4.21 | 83,184 |
| European Geography By Letter - S #2 | 0 | - | 4.20 | 51,474 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,211 |
| European Geography A-Z | 0 | - | 4.29 | 49,379 |
| Biggest Countries in Europe in 1700 | 0 | - | 4.73 | 58,607 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 138,546 |
| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 65,678 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 277,588 |
| Category Elimination - European Countries #1 | 0 | - | 4.90 | 90,472 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 262,635 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 115,194 |
| Countries that Border Poland | 0 | - | 4.99 | 172,670 |
| Russia Country Quiz | 0 | - | 4.83 | 114,762 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 83,013 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 101,689 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,515 |
| Countries that Border Hungary | 0 | - | 4.98 | 104,470 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,431 |
| Countries Bordering Serbia | 0 | - | 4.96 | 92,710 |
| Andorra Country Quiz | 0 | - | 4.91 | 31,800 |
| France Cities Map Quiz | 0 | - | 4.96 | 167,254 |
| Departments of France | 0 | - | 4.93 | 54,569 |
| Most Popular Baby Girls Names in Germany | 0 | - | 4.51 | 38,886 |
| Germany Country Quiz | 0 | - | 4.83 | 158,281 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 126,712 |
| German History A-Z | 0 | - | 4.49 | 24,672 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 149,752 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 152,675 |
| Italian History A-Z | 0 | - | 4.21 | 17,746 |
| Countries Italy Declared War On | 0 | - | 4.75 | 43,447 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,630 |
| History of The Netherlands | 0 | - | 4.46 | 17,495 |
| Denmark Country Quiz | 0 | - | 4.78 | 76,061 |
