| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 52,464 |
| Name the English Monarchs | 0 | - | 4.91 | 503,759 |
| World Capitals Closest to London | 0 | - | 4.88 | 110,781 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 96,976 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 131,205 |
| Counties of England | 0 | - | 4.97 | 798,584 |
| The United States... or the United Kingdom? | 0 | - | 4.87 | 98,705 |
| 2025–2026 Football League Teams | 0 | - | 4.94 | 402,564 |
| London A-Z | 0 | - | 4.10 | 40,810 |
| British Monopoly Board | 0 | - | 4.52 | 41,190 |
| Top 4 in English Football, 1888–2025 | 0 | - | 4.92 | 141,876 |
| Monarchies of Europe | 0 | - | 4.90 | 98,324 |
| European Geography By Letter - B #2 | 0 | - | 4.84 | 84,634 |
| Countries Bordering France | 0 | - | 4.83 | 403,440 |
| Countries Bordering Germany | 0 | - | 4.99 | 370,545 |
| Countries and Territories of the United Kingdom | 0 | - | 4.90 | 94,126 |
| The Reign of Queen Elizabeth I | 0 | - | 4.53 | 31,838 |
| Houses of British Monarchs | 0 | - | 4.53 | 65,751 |
| 10 Closest Megacities to London | 0 | - | 4.90 | 17,740 |
| Europe Map Quiz | 0 | - | 5.00 | 4,769,707 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,279 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 127,213 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 233,824 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 167,556 |
| 100 Greatest Britons Quiz | 0 | - | 4.41 | 48,335 |
| England or Wales? | 0 | - | 4.94 | 45,784 |
| French Geography Quiz #1 | 0 | - | 4.89 | 34,845 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,633 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,954 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,267 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 97,263 |
| Counties of Ireland | 0 | - | 4.92 | 195,928 |
| Countries Bordering Italy | 0 | - | 4.94 | 101,005 |
| Countries Closest to Italy | 0 | - | 4.97 | 198,297 |
| Countries Closest to Spain | 0 | - | 4.96 | 227,314 |
| United Kingdom A-Z | 0 | - | 4.52 | 88,139 |
| British Geography A-Z | 0 | - | 4.42 | 19,552 |
| British History A-Z #1 | 0 | - | 4.45 | 46,569 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 428,900 |
| Country Quiz on a Map - France | 0 | - | 4.98 | 47,344 |
| Countries that Beat Germany | 0 | - | 4.94 | 106,697 |
| Country Quiz on a Map - Germany | 0 | - | 4.95 | 35,171 |
| The Trojan War | 0 | - | 4.83 | 39,787 |
| Letters of the Greek Alphabet | 0 | - | 4.97 | 648,662 |
| Name that Greek Letter | 0 | - | 4.93 | 324,110 |
| Greek Mythology General Knowledge #1 | 0 | - | 4.85 | 112,183 |
| Countries that Beat Italy | 0 | - | 4.85 | 54,627 |
| Ancient Roman Trivia #1 | 0 | - | 4.85 | 84,637 |
| Roman Emperors | 0 | - | 4.95 | 120,340 |
| Countries Closest to Iceland | 0 | - | 4.90 | 73,717 |
| Countries that Beat Portugal | 0 | - | 4.86 | 59,485 |
| Countries that Beat Spain | 0 | - | 4.94 | 63,049 |
| English Royal Consorts | 0 | - | 4.38 | 37,403 |
| Countries That Use the Euro | 0 | - | 4.95 | 105,488 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 364,957 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 115,625 |
| The Only European Country ... | 0 | - | 4.91 | 217,305 |
| European Countries NOT in NATO | 0 | - | 4.90 | 61,514 |
| Countries that Beat Iceland | 0 | - | 4.81 | 42,975 |
| British Acronyms | 0 | - | 4.40 | 45,844 |
| English Monarchs in Order by First Letter | 0 | - | 4.38 | 31,923 |
| Ultimate Harry Potter Name Game | 0 | - | 4.94 | 493,714 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,247,904 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,330,464 |
| Invasions of Great Britain | 0 | - | 4.51 | 59,945 |
| British Geography Quiz #1 | 0 | - | 4.51 | 48,401 |
| Best-Selling British Musical Acts | 0 | - | 4.49 | 46,949 |
| Name Every Beatles Song | 0 | - | 4.97 | 236,885 |
| Bohemian Rhapsody Lyrics | 0 | - | 4.98 | 292,032 |
| English First Names of the Middle Ages | 0 | - | 4.47 | 60,774 |
| British History Quiz for Dummies | 0 | - | 4.70 | 78,731 |
| The Reign of Queen Elizabeth II | 0 | - | 4.36 | 35,872 |
| England's Most Successful Football Clubs | 0 | - | 4.42 | 177,812 |
| English Cities With Multiple Football Teams | 0 | - | 4.46 | 71,226 |
| Teams that Beat England in Football | 0 | - | 4.73 | 81,760 |
| Premier League Relegated Teams | 0 | - | 4.81 | 126,843 |
| "Big Five" European Soccer Champions Since 2000 | 0 | - | 4.97 | 357,925 |
| European Geography By Letter - A | 0 | - | 4.52 | 146,789 |
| European Geography By Letter - B #1 | 0 | - | 4.67 | 120,199 |
| European Geography By Letter - C | 0 | - | 4.46 | 114,552 |
| European Geography By Letter - D | 0 | - | 4.50 | 109,131 |
| European Geography By Letter - L | 0 | - | 4.52 | 113,869 |
| European Geography By Letter - M | 0 | - | 4.67 | 131,154 |
| European Geography By Letter - P #1 | 0 | - | 4.80 | 97,824 |
| European Geography By Letter - N | 0 | - | 4.44 | 101,103 |
| European Geography By Letter - R | 0 | - | 4.42 | 93,918 |
| European Geography By Letter - V | 0 | - | 4.42 | 93,208 |
| European Geography By Letter - T | 0 | - | 4.41 | 82,728 |
| European Geography By Letter - S #1 | 0 | - | 4.62 | 100,810 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,885 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 151,400 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 219,289 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,334 |
| European Secessionist Movements on a Map | 0 | - | 4.53 | 35,042 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 311,139 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 172,749 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 89,524 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,365 |
| Slavic Countries | 0 | - | 4.96 | 111,854 |
| States of the German Confederation in 1848 | 0 | - | 4.89 | 32,168 |
| Ancient Greece A-Z | 0 | - | 4.60 | 23,169 |
| Famous Irish People | 0 | - | 4.05 | 46,021 |
| UK Cities Map Quiz | 0 | - | 4.96 | 465,056 |
| Foods in a Full English Breakfast | 0 | - | 4.46 | 103,410 |
| Members of the British Royal Family | 0 | - | 4.10 | 114,337 |
| Things British People Know that Americans Don't | 0 | - | 4.25 | 51,485 |
| Scottish Clans | 0 | - | 4.70 | 21,394 |
| The Thirteen Dwarves in the Hobbit | 0 | - | 4.81 | 28,710 |
| The Reign of Henry VIII | 0 | - | 4.25 | 27,790 |
| Elizabeth I... or Elizabeth II? | 0 | - | 4.30 | 24,525 |
| Sherlock Holmes Quiz | 0 | - | 4.49 | 26,688 |
| Champions League Winners | 0 | - | 4.91 | 1,009,468 |
| U.S. Citizenship Test Questions | 0 | - | 4.83 | 239,710 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 96,020 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 137,805 |
| Three Band Flags of Europe | 0 | - | 4.98 | 193,653 |
| Catholic Countries in Europe | 0 | - | 4.83 | 95,353 |
| Pixelated Europe Map | 0 | - | 4.88 | 122,962 |
| European Countries with One Border | 0 | - | 4.97 | 183,077 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 179,857 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 150,690 |
| Countries of Europe in 1848 | 0 | - | 4.98 | 83,189 |
| Countries of Europe in 1870 with a Map | 0 | - | 4.95 | 65,038 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.98 | 71,283 |
| Countries of Europe in 1360 with a Map | 0 | - | 4.99 | 57,106 |
| Category Elimination - European Geography #3 | 0 | - | 4.86 | 81,246 |
| Federal Subjects of Russia | 0 | - | 4.95 | 147,923 |
| Countries That Border Russia | 0 | - | 4.98 | 462,718 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 125,063 |
| Regions of France Map Quiz | 0 | - | 4.97 | 144,764 |
| States of Germany Map Quiz | 0 | - | 4.92 | 133,113 |
| States of Germany | 0 | - | 4.95 | 153,088 |
| Germany Immigration by Country | 0 | - | 4.85 | 81,251 |
| Regions of Italy | 0 | - | 4.92 | 76,199 |
| Netherlands Immigration by Country | 0 | - | 4.93 | 52,392 |
| Regions of Spain Quiz | 0 | - | 4.90 | 114,322 |
| Cantons of Switzerland | 0 | - | 4.98 | 51,379 |
| American to British Word Translation | 0 | - | 4.14 | 139,278 |
| Languages of the United Kingdom | 0 | - | 4.13 | 40,940 |
| Counties of England Map Quiz | 0 | - | 4.97 | 308,104 |
| Longest Rivers in the UK | 0 | - | 4.42 | 13,817 |
| Largest Islands in the British Isles With a Map | 0 | - | 4.52 | 38,763 |
| The British Royal Family - Modern Times | 0 | - | 4.16 | 21,544 |
| People on Money - England | 0 | - | 4.29 | 16,623 |
| British Geography Multiple Choice | 0 | - | 4.49 | 43,363 |
| British Geography Quiz #3 | 0 | - | 4.56 | 30,460 |
| Shakespearean Characters | 0 | - | 4.38 | 37,673 |
| Top 100 Harry Potter Characters by Mention | 0 | - | 4.93 | 394,992 |
| Wives of King Henry VIII | 0 | - | 4.55 | 53,398 |
| Countries the UK Declared War On | 0 | - | 4.55 | 122,642 |
| Geography of the British Empire | 0 | - | 4.48 | 39,733 |
| The Reign of Queen Victoria | 0 | - | 4.33 | 23,478 |
| Counties of Wales | 0 | - | 4.63 | 39,373 |
| Asian Geography By Letter - B | 0 | - | 4.85 | 66,663 |
| Monarchies of Asia | 0 | - | 4.97 | 71,201 |
| Asian Country Superlatives | 0 | - | 4.84 | 80,996 |
| Category Elimination - African Geography #1 | 0 | - | 4.90 | 92,564 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.93 | 84,366 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 92,354 |
| U.S. Cabinet Departments | 0 | - | 4.86 | 72,929 |
| Deadliest U.S. Wars | 0 | - | 4.89 | 191,035 |
| European Geography By Letter - E | 0 | - | 4.23 | 114,129 |
| European Geography By Letter - F | 0 | - | 4.17 | 93,491 |
| European Geography By Letter - H | 0 | - | 4.30 | 96,354 |
| European Geography By Letter - G | 0 | - | 4.27 | 103,038 |
| European Geography By Letter - I | 0 | - | 4.10 | 95,793 |
| European Geography By Letter - K | 0 | - | 4.14 | 70,433 |
| European Geography By Letter - O | 0 | - | 4.28 | 62,926 |
| European Geography by Letter - W | 0 | - | 4.20 | 83,081 |
| European Geography By Letter - S #2 | 0 | - | 4.19 | 51,369 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,176 |
| European Geography A-Z | 0 | - | 4.29 | 49,353 |
| Biggest Countries in Europe in 1700 | 0 | - | 4.73 | 58,564 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 138,494 |
| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 65,595 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 277,301 |
| Category Elimination - European Countries #1 | 0 | - | 4.89 | 90,328 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 261,880 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 114,994 |
| Countries that Border Poland | 0 | - | 4.99 | 172,566 |
| Russia Country Quiz | 0 | - | 4.83 | 114,672 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,961 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 101,412 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,451 |
| Countries that Border Hungary | 0 | - | 4.98 | 104,393 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,407 |
| Countries Bordering Serbia | 0 | - | 4.96 | 92,635 |
| Andorra Country Quiz | 0 | - | 4.91 | 31,756 |
| France Cities Map Quiz | 0 | - | 4.96 | 167,087 |
| Departments of France | 0 | - | 4.93 | 54,411 |
| Most Popular Baby Girls Names in Germany | 0 | - | 4.51 | 38,853 |
| Germany Country Quiz | 0 | - | 4.83 | 158,138 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 126,581 |
| German History A-Z | 0 | - | 4.49 | 24,652 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 149,623 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 152,277 |
| Italian History A-Z | 0 | - | 4.21 | 17,736 |
| Countries Italy Declared War On | 0 | - | 4.75 | 43,402 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,608 |
| History of The Netherlands | 0 | - | 4.46 | 17,475 |
