| Name the English Monarchs | 0 | - | 4.92 | 497,742 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 96,304 |
| European Geography By Letter - B #2 | 0 | - | 4.83 | 76,187 |
| United Kingdom A-Z | 0 | - | 4.53 | 87,197 |
| London A-Z | 0 | - | 4.10 | 40,633 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 128,543 |
| World Capitals Closest to London | 0 | - | 4.87 | 109,689 |
| 50 Busiest Air Routes from London | 0 | - | 4.86 | 95,743 |
| Counties of England | 0 | - | 4.97 | 788,913 |
| The United States... or the United Kingdom? | 0 | - | 4.87 | 97,814 |
| 2025–2026 Football League Teams | 0 | - | 4.93 | 397,000 |
| Ancient Greece A-Z | 0 | - | 4.60 | 22,981 |
| British History A-Z #1 | 0 | - | 4.45 | 45,795 |
| British Monopoly Board | 0 | - | 4.52 | 41,024 |
| British Geography A-Z | 0 | - | 4.40 | 19,402 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 51,934 |
| Top 4 in English Football, 1888–2025 | 0 | - | 4.92 | 139,038 |
| Countries Closest to United States A-Z | 0 | - | 4.81 | 117,384 |
| European Geography A-Z | 0 | - | 4.28 | 48,985 |
| Monarchies of Europe | 0 | - | 4.90 | 97,282 |
| Countries Bordering France | 0 | - | 4.83 | 398,583 |
| Countries Bordering Germany | 0 | - | 4.99 | 366,935 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 92,879 |
| Houses of British Monarchs | 0 | - | 4.53 | 65,289 |
| 10 Closest Megacities to London | 0 | - | 4.90 | 17,400 |
| Asian Geography By Letter - B | 0 | - | 4.85 | 65,980 |
| Capitals A-Z #1 | 0 | - | 4.86 | 51,090 |
| European Geography By Letter - A | 0 | - | 4.56 | 132,353 |
| European Geography By Letter - B #1 | 0 | - | 4.68 | 110,856 |
| European Geography By Letter - C | 0 | - | 4.46 | 111,792 |
| European Geography By Letter - D | 0 | - | 4.50 | 106,664 |
| European Geography By Letter - L | 0 | - | 4.52 | 112,186 |
| European Geography By Letter - M | 0 | - | 4.61 | 128,838 |
| European Geography By Letter - N | 0 | - | 4.44 | 99,641 |
| European Geography By Letter - R | 0 | - | 4.42 | 92,604 |
| European Geography By Letter - V | 0 | - | 4.43 | 92,005 |
| European Geography By Letter - T | 0 | - | 4.41 | 81,273 |
| Europe Map Quiz | 0 | - | 5.00 | 4,729,993 |
| European Geography By Letter - S #1 | 0 | - | 4.63 | 99,573 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,211 |
| Top 10 Hottest European Countries | 0 | - | 4.89 | 126,087 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 230,426 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 165,091 |
| German History A-Z | 0 | - | 4.49 | 24,209 |
| 100 Greatest Britons Quiz | 0 | - | 4.41 | 48,037 |
| England or Wales? | 0 | - | 4.94 | 45,306 |
| Richest Countries A-Z | 0 | - | 4.92 | 101,799 |
| French Geography Quiz #1 | 0 | - | 4.89 | 34,507 |
| Countries Bordering Austria | 0 | - | 4.97 | 117,749 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,506 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 71,784 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 94,223 |
| Counties of Ireland | 0 | - | 4.92 | 192,975 |
| Italian History A-Z | 0 | - | 4.21 | 17,379 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,425 |
| Countries Closest to Italy | 0 | - | 4.97 | 196,260 |
| Spanish History A-Z | 0 | - | 4.36 | 19,028 |
| Countries Closest to Spain | 0 | - | 4.96 | 225,234 |
| Name a World Capital A-Z | 0 | - | 5.00 | 174,917 |
| Name a Country A-Z | 0 | - | 5.00 | 240,276 |
| Name a Valid Country A-Z | 0 | - | 4.98 | 120,020 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 425,069 |
| Countries that Beat Germany | 0 | - | 4.95 | 105,330 |
| The Trojan War | 0 | - | 4.83 | 39,419 |
| Letters of the Greek Alphabet | 0 | - | 4.97 | 641,680 |
| Name that Greek Letter | 0 | - | 4.94 | 321,585 |
| Greek Mythology General Knowledge #1 | 0 | - | 4.85 | 110,490 |
| Countries that Beat Italy | 0 | - | 4.85 | 53,849 |
| Ancient Roman Trivia #1 | 0 | - | 4.85 | 84,027 |
| Roman Emperors | 0 | - | 4.95 | 118,414 |
| Countries Closest to Iceland | 0 | - | 4.89 | 72,820 |
| Countries that Beat Spain | 0 | - | 4.94 | 62,443 |
| English Royal Consorts | 0 | - | 4.37 | 37,155 |
| The Reign of Queen Elizabeth I | 0 | - | 4.53 | 31,601 |
| Countries That Use the Euro | 0 | - | 4.96 | 102,900 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 362,225 |
| European Geography By Letter - E | 0 | - | 4.23 | 112,171 |
| European Geography By Letter - F | 0 | - | 4.17 | 91,420 |
| European Geography By Letter - H | 0 | - | 4.30 | 94,860 |
| European Geography By Letter - G | 0 | - | 4.25 | 101,237 |
| European Geography By Letter - I | 0 | - | 4.10 | 94,454 |
| European Geography By Letter - K | 0 | - | 4.14 | 69,129 |
| European Geography By Letter - O | 0 | - | 4.28 | 61,899 |
| European Geography by Letter - W | 0 | - | 4.20 | 82,281 |
| European Geography By Letter - S #2 | 0 | - | 4.19 | 50,490 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 113,474 |
| The Only European Country ... | 0 | - | 4.91 | 213,716 |
| European Countries NOT in NATO | 0 | - | 4.87 | 59,457 |
| French History A-Z | 0 | - | 4.17 | 18,645 |
| British Acronyms | 0 | - | 4.39 | 45,614 |
| Ultimate Harry Potter Name Game | 0 | - | 4.94 | 491,329 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,225,841 |
| European Cities A-Z by Clue #1 | 0 | - | 4.25 | 77,359 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,319,422 |
| Name a Major European City A-Z | 0 | - | 4.33 | 49,104 |
| France A-Z | 0 | - | 4.16 | 38,052 |
| Invasions of Great Britain | 0 | - | 4.51 | 59,376 |
| British Geography Quiz #1 | 0 | - | 4.51 | 48,144 |
| Best-Selling British Musical Acts | 0 | - | 4.49 | 46,677 |
| Name Every Beatles Song | 0 | - | 4.97 | 233,987 |
| Bohemian Rhapsody Lyrics | 0 | - | 4.98 | 290,286 |
| English First Names of the Middle Ages | 0 | - | 4.47 | 60,308 |
| British History Quiz for Dummies | 0 | - | 4.70 | 78,075 |
| The Reign of Queen Elizabeth II | 0 | - | 4.35 | 35,673 |
| England's Most Successful Football Clubs | 0 | - | 4.42 | 175,809 |
| English Cities With Multiple Football Teams | 0 | - | 4.46 | 69,914 |
| Teams that Beat England in Football | 0 | - | 4.73 | 80,756 |
| "Big Five" European Soccer Champions Since 2000 | 0 | - | 4.97 | 349,666 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 191,672 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,256 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 216,232 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,447 |
| European Secessionist Movements on a Map | 0 | - | 4.53 | 34,736 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 307,743 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 167,764 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,218 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,156 |
| Slavic Countries | 0 | - | 4.96 | 110,820 |
| Famous Irish People | 0 | - | 4.05 | 45,854 |
| UK Cities Map Quiz | 0 | - | 4.95 | 462,057 |
| Foods in a Full English Breakfast | 0 | - | 4.46 | 101,917 |
| Members of the British Royal Family | 0 | - | 4.10 | 113,792 |
| The Thirteen Dwarves in the Hobbit | 0 | - | 4.81 | 28,387 |
| The Reign of Henry VIII | 0 | - | 4.25 | 27,603 |
| Elizabeth I... or Elizabeth II? | 0 | - | 4.30 | 24,427 |
| Sherlock Holmes Quiz | 0 | - | 4.49 | 26,579 |
| Champions League Winners | 0 | - | 4.92 | 995,921 |
| Asian Geography By Letter - A | 0 | - | 4.64 | 70,819 |
| Asian Geography by Letter - H | 0 | - | 4.49 | 65,381 |
| Asian Geography By Letter - M | 0 | - | 4.47 | 61,149 |
| Asian Geography by Letter - P | 0 | - | 4.45 | 57,553 |
| Asian Geography by Letter - T | 0 | - | 4.50 | 57,059 |
| Asian Geography By Letter - L | 0 | - | 4.49 | 42,700 |
| Countries that Start with A | 0 | - | 4.97 | 2,146,098 |
| Countries that Start with B | 0 | - | 4.95 | 2,279,229 |
| Countries that Start with C | 0 | - | 4.96 | 1,809,803 |
| Countries that Start with D | 0 | - | 4.96 | 701,181 |
| Countries that Start with E | 0 | - | 4.95 | 1,367,103 |
| Countries that Start with G | 0 | - | 4.97 | 1,492,324 |
| Countries that Start with H | 0 | - | 4.96 | 597,643 |
| Countries that Start with I | 0 | - | 4.92 | 1,279,943 |
| Countries that Start with J | 0 | - | 4.98 | 595,708 |
| Countries that Start with K | 0 | - | 4.97 | 809,136 |
| Countries that Start with L | 0 | - | 4.98 | 1,082,555 |
| Countries that Start with N | 0 | - | 4.93 | 1,109,419 |
| Countries that Start with P | 0 | - | 4.94 | 1,208,258 |
| Countries that Start with S | 0 | - | 4.98 | 1,744,090 |
| Countries that Start with T | 0 | - | 4.90 | 1,003,979 |
| Countries that Start with U | 0 | - | 4.97 | 899,747 |
| Countries that Start with V | 0 | - | 4.98 | 604,914 |
| Countries that Start with F | 0 | - | 4.83 | 611,946 |
| Countries that Start with M | 0 | - | 4.97 | 1,372,972 |
| African Geography A-Z | 0 | - | 4.33 | 21,414 |
| U.S. Citizenship Test Questions | 0 | - | 4.83 | 238,286 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,017 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 136,319 |
| Three Band Flags of Europe | 0 | - | 4.98 | 191,802 |
| Catholic Countries in Europe | 0 | - | 4.83 | 94,185 |
| Pixelated Europe Map | 0 | - | 4.88 | 121,760 |
| European Countries with One Border | 0 | - | 4.97 | 181,575 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 178,484 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 148,886 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.98 | 70,065 |
| Category Elimination - European Geography #3 | 0 | - | 4.85 | 79,737 |
| Federal Subjects of Russia | 0 | - | 4.94 | 143,888 |
| Countries That Border Russia | 0 | - | 4.98 | 458,805 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,157 |
| Regions of France Map Quiz | 0 | - | 4.97 | 143,079 |
| States of Germany Map Quiz | 0 | - | 4.91 | 131,646 |
| States of Germany | 0 | - | 4.96 | 149,953 |
| Germany Immigration by Country | 0 | - | 4.84 | 79,990 |
| States of the German Confederation in 1848 | 0 | - | 4.89 | 31,510 |
| Regions of Italy | 0 | - | 4.92 | 74,668 |
| Netherlands Immigration by Country | 0 | - | 4.94 | 43,785 |
| Regions of Spain Quiz | 0 | - | 4.90 | 112,272 |
| Cantons of Switzerland | 0 | - | 4.98 | 50,100 |
| American to British Word Translation | 0 | - | 4.06 | 117,041 |
| Languages of the United Kingdom | 0 | - | 4.13 | 40,698 |
| Counties of England Map Quiz | 0 | - | 4.97 | 306,031 |
| Longest Rivers in the UK | 0 | - | 4.42 | 13,736 |
| Largest Islands in the British Isles With a Map | 0 | - | 4.52 | 38,559 |
| The British Royal Family - Modern Times | 0 | - | 4.16 | 21,458 |
| People on Money - England | 0 | - | 4.29 | 16,561 |
| British Geography Multiple Choice | 0 | - | 4.49 | 43,166 |
| British Geography Quiz #3 | 0 | - | 4.56 | 30,272 |
| English Monarchs in Order by First Letter | 0 | - | 4.38 | 31,312 |
| Shakespearean Characters | 0 | - | 4.38 | 37,501 |
| Groups of Things - Harry Potter | 0 | - | 4.82 | 280,060 |
| Top 100 Harry Potter Characters by Mention | 0 | - | 4.93 | 389,627 |
| Wives of King Henry VIII | 0 | - | 4.55 | 53,166 |
| Countries the UK Declared War On | 0 | - | 4.61 | 121,749 |
| Geography of the British Empire | 0 | - | 4.48 | 39,467 |
| The Reign of Queen Victoria | 0 | - | 4.33 | 23,336 |
| Counties of Wales | 0 | - | 4.63 | 38,884 |
| Monarchies of Asia | 0 | - | 4.97 | 70,582 |
| Asian Country Superlatives | 0 | - | 4.84 | 80,421 |
| A-Z Cities by Pictures | 0 | - | 4.56 | 43,522 |
| Country Flags with the Fewest Colours A-Z | 0 | - | 4.63 | 58,548 |
| Category Elimination - African Geography #1 | 0 | - | 4.90 | 91,065 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.90 | 76,077 |
