| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 51,908 |
| Name the English Monarchs | 0 | - | 4.92 | 497,472 |
| World Capitals Closest to London | 0 | - | 4.87 | 109,624 |
| 50 Busiest Air Routes from London | 0 | - | 4.86 | 95,713 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 128,456 |
| Counties of England | 0 | - | 4.97 | 788,474 |
| The United States... or the United Kingdom? | 0 | - | 4.87 | 97,770 |
| 2025–2026 Football League Teams | 0 | - | 4.93 | 396,763 |
| London A-Z | 0 | - | 4.10 | 40,625 |
| British Monopoly Board | 0 | - | 4.52 | 41,023 |
| Top 4 in English Football, 1888–2025 | 0 | - | 4.92 | 138,927 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 96,270 |
| Monarchies of Europe | 0 | - | 4.90 | 97,228 |
| European Geography By Letter - B #2 | 0 | - | 4.83 | 76,130 |
| Countries Bordering France | 0 | - | 4.85 | 397,191 |
| Countries Bordering Germany | 0 | - | 4.99 | 366,757 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 92,852 |
| Houses of British Monarchs | 0 | - | 4.53 | 65,260 |
| 10 Closest Megacities to London | 0 | - | 4.90 | 17,393 |
| Europe Map Quiz | 0 | - | 5.00 | 4,728,116 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,180 |
| Top 10 Hottest European Countries | 0 | - | 4.89 | 126,044 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 230,273 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 164,939 |
| 100 Greatest Britons Quiz | 0 | - | 4.41 | 48,027 |
| England or Wales? | 0 | - | 4.94 | 45,285 |
| French Geography Quiz #1 | 0 | - | 4.89 | 34,493 |
| Countries Bordering Austria | 0 | - | 4.97 | 117,671 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,475 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 71,760 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 94,077 |
| Counties of Ireland | 0 | - | 4.92 | 192,836 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,381 |
| Countries Closest to Italy | 0 | - | 4.97 | 196,191 |
| Countries Closest to Spain | 0 | - | 4.96 | 225,156 |
| United Kingdom A-Z | 0 | - | 4.53 | 87,170 |
| British History A-Z #1 | 0 | - | 4.45 | 45,763 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 424,919 |
| Country Quiz on a Map - France | 0 | - | 4.98 | 46,551 |
| Countries that Beat Germany | 0 | - | 4.95 | 105,271 |
| Country Quiz on a Map - Germany | 0 | - | 4.95 | 34,402 |
| The Trojan War | 0 | - | 4.83 | 39,400 |
| Letters of the Greek Alphabet | 0 | - | 4.97 | 641,306 |
| Name that Greek Letter | 0 | - | 4.94 | 321,460 |
| Greek Mythology General Knowledge #1 | 0 | - | 4.85 | 110,380 |
| Countries that Beat Italy | 0 | - | 4.85 | 53,812 |
| Ancient Roman Trivia #1 | 0 | - | 4.85 | 83,987 |
| Roman Emperors | 0 | - | 4.95 | 118,321 |
| Countries Closest to Iceland | 0 | - | 4.89 | 72,767 |
| Countries that Beat Portugal | 0 | - | 4.86 | 58,607 |
| Countries that Beat Spain | 0 | - | 4.94 | 62,406 |
| English Royal Consorts | 0 | - | 4.37 | 37,142 |
| The Reign of Queen Elizabeth I | 0 | - | 4.53 | 31,588 |
| Countries That Use the Euro | 0 | - | 4.96 | 102,769 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 362,101 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 113,366 |
| The Only European Country ... | 0 | - | 4.91 | 213,551 |
| European Countries NOT in NATO | 0 | - | 4.87 | 59,353 |
| Countries that Beat Iceland | 0 | - | 4.81 | 42,291 |
| British Acronyms | 0 | - | 4.39 | 45,603 |
| Ultimate Harry Potter Name Game | 0 | - | 4.94 | 491,208 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,224,551 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,318,729 |
| Invasions of Great Britain | 0 | - | 4.51 | 59,360 |
| British Geography Quiz #1 | 0 | - | 4.51 | 48,138 |
| British Geography A-Z | 0 | - | 4.40 | 19,399 |
| Best-Selling British Musical Acts | 0 | - | 4.49 | 46,667 |
| Name Every Beatles Song | 0 | - | 4.97 | 233,850 |
| Bohemian Rhapsody Lyrics | 0 | - | 4.98 | 290,212 |
| English First Names of the Middle Ages | 0 | - | 4.47 | 60,287 |
| British History Quiz for Dummies | 0 | - | 4.70 | 78,043 |
| The Reign of Queen Elizabeth II | 0 | - | 4.35 | 35,660 |
| England's Most Successful Football Clubs | 0 | - | 4.42 | 175,748 |
| English Cities With Multiple Football Teams | 0 | - | 4.46 | 69,867 |
| Teams that Beat England in Football | 0 | - | 4.73 | 80,727 |
| "Big Five" European Soccer Champions Since 2000 | 0 | - | 4.97 | 349,281 |
| European Geography By Letter - A | 0 | - | 4.56 | 132,318 |
| European Geography By Letter - B #1 | 0 | - | 4.64 | 110,828 |
| European Geography By Letter - C | 0 | - | 4.46 | 111,768 |
| European Geography By Letter - D | 0 | - | 4.50 | 106,638 |
| European Geography By Letter - L | 0 | - | 4.52 | 112,164 |
| European Geography By Letter - M | 0 | - | 4.61 | 128,792 |
| European Geography By Letter - N | 0 | - | 4.44 | 99,625 |
| European Geography By Letter - R | 0 | - | 4.42 | 92,586 |
| European Geography By Letter - V | 0 | - | 4.43 | 91,991 |
| European Geography By Letter - T | 0 | - | 4.41 | 81,249 |
| European Geography By Letter - S #1 | 0 | - | 4.63 | 99,557 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 191,606 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,210 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 216,083 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,414 |
| European Secessionist Movements on a Map | 0 | - | 4.53 | 34,720 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 307,595 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 167,586 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,174 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,082 |
| Slavic Countries | 0 | - | 4.96 | 110,782 |
| Ancient Greece A-Z | 0 | - | 4.60 | 22,972 |
| Famous Irish People | 0 | - | 4.05 | 45,848 |
| UK Cities Map Quiz | 0 | - | 4.95 | 461,944 |
| Foods in a Full English Breakfast | 0 | - | 4.46 | 101,875 |
| Members of the British Royal Family | 0 | - | 4.10 | 113,781 |
| Scottish Clans | 0 | - | 4.80 | 21,249 |
| The Thirteen Dwarves in the Hobbit | 0 | - | 4.81 | 28,382 |
| The Reign of Henry VIII | 0 | - | 4.25 | 27,597 |
| Elizabeth I... or Elizabeth II? | 0 | - | 4.30 | 24,424 |
| Sherlock Holmes Quiz | 0 | - | 4.49 | 26,572 |
| Champions League Winners | 0 | - | 4.92 | 995,255 |
| U.S. Citizenship Test Questions | 0 | - | 4.83 | 238,195 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 94,974 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 136,240 |
| Three Band Flags of Europe | 0 | - | 4.98 | 191,694 |
| Catholic Countries in Europe | 0 | - | 4.83 | 94,124 |
| Pixelated Europe Map | 0 | - | 4.88 | 121,686 |
| European Countries with One Border | 0 | - | 4.97 | 181,489 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 177,996 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 148,805 |
| Countries of Europe in 1848 | 0 | - | 4.98 | 75,313 |
| Countries of Europe in 1870 with a Map | 0 | - | 4.95 | 63,264 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.98 | 70,008 |
| Category Elimination - European Geography #3 | 0 | - | 4.85 | 79,663 |
| Federal Subjects of Russia | 0 | - | 4.94 | 143,649 |
| Countries That Border Russia | 0 | - | 4.98 | 458,606 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,110 |
| Regions of France Map Quiz | 0 | - | 4.97 | 143,019 |
| States of Germany Map Quiz | 0 | - | 4.91 | 131,571 |
| States of Germany | 0 | - | 4.96 | 149,823 |
| Germany Immigration by Country | 0 | - | 4.84 | 79,925 |
| States of the German Confederation in 1848 | 0 | - | 4.89 | 31,486 |
| Regions of Italy | 0 | - | 4.92 | 74,607 |
| Netherlands Immigration by Country | 0 | - | 4.94 | 43,746 |
| Regions of Spain Quiz | 0 | - | 4.90 | 112,168 |
| Cantons of Switzerland | 0 | - | 4.98 | 50,067 |
| American to British Word Translation | 0 | - | 4.06 | 117,014 |
| Languages of the United Kingdom | 0 | - | 4.13 | 40,689 |
| Counties of England Map Quiz | 0 | - | 4.97 | 305,965 |
| Longest Rivers in the UK | 0 | - | 4.42 | 13,735 |
| Largest Islands in the British Isles With a Map | 0 | - | 4.52 | 38,550 |
| The British Royal Family - Modern Times | 0 | - | 4.16 | 21,454 |
| People on Money - England | 0 | - | 4.29 | 16,559 |
| British Geography Multiple Choice | 0 | - | 4.49 | 43,156 |
| British Geography Quiz #3 | 0 | - | 4.56 | 30,262 |
| English Monarchs in Order by First Letter | 0 | - | 4.38 | 31,292 |
| Shakespearean Characters | 0 | - | 4.38 | 37,495 |
| Groups of Things - Harry Potter | 0 | - | 4.82 | 279,979 |
| Top 100 Harry Potter Characters by Mention | 0 | - | 4.93 | 389,378 |
| Wives of King Henry VIII | 0 | - | 4.55 | 53,154 |
| Countries the UK Declared War On | 0 | - | 4.61 | 121,714 |
| Geography of the British Empire | 0 | - | 4.48 | 39,464 |
| The Reign of Queen Victoria | 0 | - | 4.33 | 23,329 |
| Counties of Wales | 0 | - | 4.63 | 38,841 |
| Asian Geography By Letter - B | 0 | - | 4.85 | 65,932 |
| Monarchies of Asia | 0 | - | 4.97 | 70,545 |
| Asian Country Superlatives | 0 | - | 4.84 | 80,385 |
| Category Elimination - African Geography #1 | 0 | - | 4.90 | 90,994 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.90 | 76,051 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 91,017 |
| U.S. Cabinet Departments | 0 | - | 4.86 | 72,487 |
| Deadliest U.S. Wars | 0 | - | 4.89 | 189,143 |
| European Geography By Letter - E | 0 | - | 4.23 | 112,153 |
| European Geography By Letter - F | 0 | - | 4.17 | 91,395 |
| European Geography By Letter - H | 0 | - | 4.30 | 94,841 |
| European Geography By Letter - G | 0 | - | 4.25 | 101,215 |
| European Geography By Letter - I | 0 | - | 4.10 | 94,435 |
| European Geography By Letter - K | 0 | - | 4.14 | 69,111 |
| European Geography By Letter - O | 0 | - | 4.28 | 61,886 |
| European Geography by Letter - W | 0 | - | 4.20 | 82,269 |
| European Geography By Letter - S #2 | 0 | - | 4.19 | 50,479 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 70,757 |
| European Geography A-Z | 0 | - | 4.28 | 48,961 |
| Biggest Countries in Europe in 1700 | 0 | - | 4.73 | 58,102 |
| Top 10 European Countries by Coastline | 0 | - | 4.89 | 137,785 |
| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 64,753 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 274,010 |
| Category Elimination - European Countries #1 | 0 | - | 4.89 | 88,878 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 256,371 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 113,061 |
| Countries that Border Poland | 0 | - | 4.99 | 171,233 |
| Russia Country Quiz | 0 | - | 4.85 | 113,573 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,338 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 98,198 |
| Croatia Country Quiz | 0 | - | 4.83 | 42,798 |
| Countries that Border Hungary | 0 | - | 4.98 | 103,625 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,003 |
| Countries Bordering Serbia | 0 | - | 4.96 | 91,658 |
| France Cities Map Quiz | 0 | - | 4.96 | 165,082 |
| Departments of France | 0 | - | 4.93 | 52,686 |
| Most Popular Baby Girls Names in Germany | 0 | - | 4.51 | 38,613 |
| Germany Country Quiz | 0 | - | 4.82 | 156,420 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 125,071 |
| German History A-Z | 0 | - | 4.49 | 24,186 |
| Italy Country Quiz | 0 | - | 4.82 | 122,093 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 148,265 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 150,993 |
| Italian History A-Z | 0 | - | 4.21 | 17,355 |
| Countries Italy Declared War On | 0 | - | 4.75 | 42,915 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,345 |
| History of The Netherlands | 0 | - | 4.46 | 17,299 |
| Denmark Country Quiz | 0 | - | 4.78 | 75,384 |
| Finland Country Quiz | 0 | - | 4.50 | 59,055 |
