| Name the English Monarchs | 0 | - | 4.91 | 501,262 |
| Category Elimination - European Countries #1 | 0 | - | 4.89 | 89,714 |
| French Geography Quiz #1 | 0 | - | 4.89 | 34,703 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 130,040 |
| World Capitals Closest to London | 0 | - | 4.87 | 110,203 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 96,656 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,325,793 |
| Country Quiz on a Map - France | 0 | - | 4.98 | 47,029 |
| Countries that Beat Germany | 0 | - | 4.95 | 106,068 |
| Country Quiz on a Map - Germany | 0 | - | 4.95 | 34,883 |
| Countries that Beat Italy | 0 | - | 4.85 | 54,288 |
| Countries that Beat Portugal | 0 | - | 4.86 | 59,117 |
| Countries that Beat Spain | 0 | - | 4.94 | 62,767 |
| Counties of England | 0 | - | 4.97 | 794,422 |
| The United States... or the United Kingdom? | 0 | - | 4.87 | 98,334 |
| 2025–2026 Football League Teams | 0 | - | 4.93 | 400,106 |
| English First Names of the Middle Ages | 0 | - | 4.47 | 60,565 |
| Countries that Beat Iceland | 0 | - | 4.81 | 42,642 |
| Top 4 in English Football, 1888–2025 | 0 | - | 4.92 | 140,481 |
| Countries Bordering France | 0 | - | 4.83 | 401,762 |
| Countries Bordering Germany | 0 | - | 4.99 | 368,509 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 93,507 |
| British Geography Quiz #1 | 0 | - | 4.51 | 48,308 |
| Best-Selling British Musical Acts | 0 | - | 4.49 | 46,843 |
| The Reign of Queen Elizabeth I | 0 | - | 4.53 | 31,732 |
| Houses of British Monarchs | 0 | - | 4.53 | 65,556 |
| 10 Closest Megacities to London | 0 | - | 4.90 | 17,655 |
| Europe Map Quiz | 0 | - | 5.00 | 4,754,117 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 259,763 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 114,268 |
| Most Common Surnames in the UK | 0 | - | 4.21 | 69,627 |
| Foods in a Full English Breakfast | 0 | - | 4.46 | 103,038 |
| The Thirteen Dwarves in the Hobbit | 0 | - | 4.81 | 28,577 |
| England or Wales? | 0 | - | 4.94 | 45,587 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,163 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,776 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,074 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 95,986 |
| Counties of Ireland | 0 | - | 4.92 | 194,519 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,734 |
| Countries Closest to Italy | 0 | - | 4.97 | 197,656 |
| Countries Closest to Spain | 0 | - | 4.96 | 226,549 |
| British History Quiz for Dummies | 0 | - | 4.70 | 78,443 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 427,345 |
| Countries that Beat Russia | 0 | - | 4.81 | 82,431 |
| The Trojan War | 0 | - | 4.83 | 39,633 |
| Letters of the Greek Alphabet | 0 | - | 4.97 | 645,886 |
| Name that Greek Letter | 0 | - | 4.93 | 323,016 |
| Greek Mythology General Knowledge #1 | 0 | - | 4.85 | 111,491 |
| Countries Italy Declared War On | 0 | - | 4.75 | 43,235 |
| Ancient Roman Trivia #1 | 0 | - | 4.85 | 84,396 |
| Roman Emperors | 0 | - | 4.95 | 119,618 |
| Countries Closest to Iceland | 0 | - | 4.90 | 73,345 |
| British Monopoly Board | 0 | - | 4.52 | 41,133 |
| British Geography Quiz #3 | 0 | - | 4.56 | 30,389 |
| Lord of the Rings Decoder | 0 | - | 4.59 | 42,524 |
| English Royal Consorts | 0 | - | 4.37 | 37,306 |
| Countries That Use the Euro | 0 | - | 4.95 | 104,436 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 363,856 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 114,749 |
| The Only European Country ... | 0 | - | 4.91 | 215,872 |
| European Countries NOT in NATO | 0 | - | 4.90 | 60,685 |
| Ultimate Harry Potter Name Game | 0 | - | 4.94 | 492,803 |
| Lord of the Rings Characters | 0 | - | 4.54 | 113,160 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 52,244 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,239,227 |
| Countries that Beat France | 0 | - | 4.49 | 75,593 |
| Countries that Beat Greece | 0 | - | 4.53 | 48,844 |
| Countries that Beat the Netherlands | 0 | - | 4.56 | 36,285 |
| Geography of the Spanish Empire | 0 | - | 4.49 | 37,110 |
| Countries Closest to Spain A-Z | 0 | - | 4.98 | 108,093 |
| Arthurian Legend | 0 | - | 4.33 | 25,093 |
| Invasions of Great Britain | 0 | - | 4.51 | 59,783 |
| 100 Most Popular Pub Names in the UK | 0 | - | 4.26 | 19,614 |
| Middle Earth Geography | 0 | - | 4.56 | 39,735 |
| Lord of the Rings Trivia | 0 | - | 4.53 | 81,303 |
| Members of the Fellowship of the Ring | 0 | - | 4.74 | 45,751 |
| Name Every Beatles Song | 0 | - | 4.97 | 235,539 |
| Bohemian Rhapsody Lyrics | 0 | - | 4.98 | 291,425 |
| British History A-Z #1 | 0 | - | 4.45 | 46,381 |
| The Reign of Queen Elizabeth II | 0 | - | 4.36 | 35,799 |
| England's Most Successful Football Clubs | 0 | - | 4.42 | 176,639 |
| English Cities With Multiple Football Teams | 0 | - | 4.46 | 70,538 |
| Teams that Beat England in Football | 0 | - | 4.73 | 81,196 |
| "Big Five" European Soccer Champions Since 2000 | 0 | - | 4.97 | 354,000 |
| Category Elimination - U.S. States #1 | 0 | - | 4.88 | 220,259 |
| Category Elimination - U.S. States #2 | 0 | - | 4.82 | 133,784 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,380 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,927 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 218,053 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,945 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 309,898 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 170,426 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,946 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,685 |
| Slavic Countries | 0 | - | 4.96 | 111,450 |
| French Geography Quiz #2 | 0 | - | 4.62 | 23,184 |
| The Reign of Napoleon | 0 | - | 4.54 | 38,889 |
| States of the German Confederation in 1848 | 0 | - | 4.89 | 31,862 |
| Roman Numeral Decoding Quiz | 0 | - | 4.94 | 435,963 |
| Two Letter Roman Numerals | 0 | - | 4.97 | 55,981 |
| Geography of Spain | 0 | - | 4.59 | 22,044 |
| 100 Greatest Britons Quiz | 0 | - | 4.41 | 48,229 |
| UK Cities Map Quiz | 0 | - | 4.96 | 463,929 |
| British Geography A-Z | 0 | - | 4.42 | 19,489 |
| Scottish Clans | 0 | - | 4.70 | 21,348 |
| The Reign of Henry VIII | 0 | - | 4.25 | 27,706 |
| Elizabeth I... or Elizabeth II? | 0 | - | 4.30 | 24,482 |
| Sherlock Holmes Quiz | 0 | - | 4.49 | 26,634 |
| London A-Z | 0 | - | 4.10 | 40,741 |
| Champions League Winners | 0 | - | 4.92 | 1,003,388 |
| U.S. State Nicknames | 0 | - | 4.47 | 50,448 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,641 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 137,199 |
| Three Band Flags of Europe | 0 | - | 4.98 | 192,861 |
| Pixelated Europe Map | 0 | - | 4.88 | 122,466 |
| Monarchies of Europe | 0 | - | 4.90 | 97,910 |
| European Countries with One Border | 0 | - | 4.97 | 182,455 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 179,269 |
| European Geography By Letter - B #2 | 0 | - | 4.85 | 77,837 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 149,835 |
| Countries of Europe in 1848 | 0 | - | 4.99 | 76,085 |
| Countries of Europe in 1870 with a Map | 0 | - | 4.95 | 64,234 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.98 | 70,672 |
| Federal Subjects of Russia | 0 | - | 4.95 | 146,186 |
| Countries That Border Russia | 0 | - | 4.98 | 460,995 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,691 |
| Regions of France Map Quiz | 0 | - | 4.97 | 144,086 |
| States of Germany Map Quiz | 0 | - | 4.91 | 132,489 |
| States of Germany | 0 | - | 4.96 | 151,761 |
| Germany Immigration by Country | 0 | - | 4.85 | 80,849 |
| Countries Closest to Germany A-Z | 0 | - | 4.98 | 27,207 |
| Regions of Italy | 0 | - | 4.92 | 75,497 |
| Netherlands Immigration by Country | 0 | - | 4.93 | 51,757 |
| Regions of Spain Quiz | 0 | - | 4.90 | 113,588 |
| Cantons of Switzerland | 0 | - | 4.98 | 50,951 |
| American to British Word Translation | 0 | - | 4.14 | 138,693 |
| Languages of the United Kingdom | 0 | - | 4.13 | 40,852 |
| Counties of England Map Quiz | 0 | - | 4.97 | 306,979 |
| United Kingdom A-Z | 0 | - | 4.51 | 87,544 |
| Longest Rivers in the UK | 0 | - | 4.42 | 13,774 |
| Largest Islands in the British Isles With a Map | 0 | - | 4.52 | 38,671 |
| British Geography Multiple Choice | 0 | - | 4.49 | 43,291 |
| Shakespearean Characters | 0 | - | 4.38 | 37,602 |
| Groups of Things - Harry Potter | 0 | - | 4.82 | 281,241 |
| Top 100 Harry Potter Characters by Mention | 0 | - | 4.93 | 392,775 |
| Wives of King Henry VIII | 0 | - | 4.55 | 53,302 |
| Countries the UK Declared War On | 0 | - | 4.61 | 122,270 |
| Geography of the British Empire | 0 | - | 4.48 | 39,627 |
| The Reign of Queen Victoria | 0 | - | 4.33 | 23,411 |
| Counties of Wales | 0 | - | 4.63 | 39,180 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 134,999 |
| Political Figures by Last Name #1 | 0 | - | 4.55 | 67,812 |
| Brand Logos Quiz #1 | 0 | - | 4.82 | 2,416,815 |
| African Countries with the Most Christians | 0 | - | 4.94 | 75,369 |
| African Countries with the Most Muslims | 0 | - | 4.80 | 100,761 |
| Top 10 Richest Countries in Africa | 0 | - | 4.86 | 75,873 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 120,132 |
| Name a Valid African Country | 0 | - | 4.98 | 153,702 |
| Countries that Beat Australia | 0 | - | 4.92 | 92,573 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,836 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 126,738 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,026 |
| Biggest Countries in Europe in 1700 | 0 | - | 4.73 | 58,377 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 138,261 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 149,235 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 198,657 |
| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 65,325 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 72,626 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 232,476 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 276,211 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 166,575 |
| Countries that Border Poland | 0 | - | 4.99 | 172,009 |
| Russia Country Quiz | 0 | - | 4.85 | 114,239 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,693 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 100,105 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,214 |
| Countries that Border Hungary | 0 | - | 4.98 | 104,071 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,277 |
| Countries Bordering Serbia | 0 | - | 4.96 | 92,221 |
| France Cities Map Quiz | 0 | - | 4.96 | 166,381 |
| Departments of France | 0 | - | 4.93 | 53,712 |
| Most Popular Baby Girls Names in Germany | 0 | - | 4.51 | 38,753 |
| Germany Country Quiz | 0 | - | 4.82 | 157,514 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 125,831 |
| Famous Germans by Picture | 0 | - | 4.12 | 16,817 |
| Italy Country Quiz | 0 | - | 4.82 | 123,146 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 149,050 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 151,763 |
| Famous Italians by Picture | 0 | - | 4.05 | 21,916 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,511 |
| Denmark Country Quiz | 0 | - | 4.78 | 75,769 |
| Finland Country Quiz | 0 | - | 4.50 | 59,503 |
| Norway Country Quiz | 0 | - | 4.44 | 77,148 |
| Iceland Country Quiz | 0 | - | 4.69 | 43,060 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 96,636 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 185,325 |
| Countries Bordering Spain | 0 | - | 4.51 | 69,322 |
| British Spellings | 0 | - | 4.06 | 99,398 |
| British Groups of Things | 0 | - | 4.25 | 82,825 |
