| Name the English Monarchs | 0 | - | 4.91 | 502,203 |
| People Buried at Westminster Abbey | 0 | - | 4.67 | 14,250 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 117,472 |
| English First Names of the Middle Ages | 0 | - | 4.47 | 60,632 |
| British History Quiz for Dummies | 0 | - | 4.70 | 78,545 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,327,483 |
| Olympian Gods Quiz | 0 | - | 4.96 | 500,437 |
| Counties of England | 0 | - | 4.97 | 795,938 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 52,328 |
| 2025–2026 English Premier League Teams | 0 | - | 4.85 | 858,747 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 150,090 |
| Countries of Europe in 1848 | 0 | - | 4.99 | 80,716 |
| Countries of Europe in 1870 with a Map | 0 | - | 4.95 | 64,523 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.98 | 70,883 |
| Countries of Europe in 1360 with a Map | 0 | - | 4.99 | 56,774 |
| Ancient Greek Words | 0 | - | 4.93 | 111,502 |
| Biggest Roman Empire Countries | 0 | - | 4.87 | 101,825 |
| Geography of the Spanish Empire | 0 | - | 4.49 | 37,145 |
| UK Cities Map Quiz | 0 | - | 4.96 | 464,302 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 93,941 |
| Counties of England Map Quiz | 0 | - | 4.97 | 307,396 |
| Invasions of Great Britain | 0 | - | 4.51 | 59,838 |
| Which City In the United Kingdom? | 0 | - | 4.97 | 94,191 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 190,764 |
| British Geography Quiz #1 | 0 | - | 4.51 | 48,336 |
| The Reign of Queen Elizabeth I | 0 | - | 4.53 | 31,775 |
| Houses of British Monarchs | 0 | - | 4.53 | 65,631 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 260,631 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 114,561 |
| Modern Countries Conquered by Alexander the Great | 0 | - | 4.90 | 105,591 |
| Two Letter Roman Numerals | 0 | - | 4.97 | 56,085 |
| UK Immigration by Country | 0 | - | 4.94 | 140,804 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 139,665 |
| British History A-Z #1 | 0 | - | 4.45 | 46,455 |
| Europe Map Quiz | 0 | - | 5.00 | 4,759,821 |
| Category Elimination - European Countries #1 | 0 | - | 4.89 | 89,964 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 75,034 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 130,525 |
| Wives of King Henry VIII | 0 | - | 4.55 | 53,338 |
| Countries the UK Declared War On | 0 | - | 4.61 | 122,413 |
| Geography of the British Empire | 0 | - | 4.48 | 39,655 |
| Prime Ministers of the UK | 0 | - | 4.95 | 438,485 |
| World Capitals Closest to London | 0 | - | 4.88 | 110,600 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 96,779 |
| 2025–2026 Football League Teams | 0 | - | 4.94 | 400,945 |
| Countries that Beat Russia | 0 | - | 4.81 | 82,658 |
| Countries that Beat Germany | 0 | - | 4.95 | 106,299 |
| Countries that Beat Italy | 0 | - | 4.85 | 54,422 |
| Countries that Beat Portugal | 0 | - | 4.86 | 59,272 |
| Countries that Beat Spain | 0 | - | 4.94 | 62,886 |
| The United States... or the United Kingdom? | 0 | - | 4.87 | 98,477 |
| British Geography Quiz #3 | 0 | - | 4.56 | 30,414 |
| Monty Python Quotes | 0 | - | 4.88 | 42,455 |
| English Royal Consorts | 0 | - | 4.37 | 37,340 |
| Medieval English History | 0 | - | 4.53 | 43,495 |
| Places Where Winston Churchill Said We Would Fight the Nazis | 0 | - | 4.57 | 14,604 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 364,259 |
| Neutral European Countries of WWII | 0 | - | 4.91 | 161,384 |
| Flags of Countries That Border France | 0 | - | 4.88 | 122,828 |
| Flags of Countries that Border Germany | 0 | - | 4.85 | 96,957 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 71,418 |
| Roman History by Picture | 0 | - | 4.46 | 26,454 |
| Countries that Beat Iceland | 0 | - | 4.81 | 42,788 |
| Countries Closest to Spain A-Z | 0 | - | 4.98 | 108,202 |
| Biggest Trading Partners - Spain | 0 | - | 4.92 | 53,766 |
| Biggest Trading Partners – United Kingdom | 0 | - | 4.93 | 80,287 |
| Countries that Beat the United Kingdom | 0 | - | 4.53 | 63,628 |
| Top 100 UK Baby Girls' Names in 1850 | 0 | - | 4.35 | 62,020 |
| British History Multiple Choice #1 | 0 | - | 4.46 | 55,126 |
| British History Multiple Choice #2 | 0 | - | 4.42 | 37,939 |
| The Reign of Queen Elizabeth II | 0 | - | 4.36 | 35,827 |
| Top 4 in English Football, 1888–2025 | 0 | - | 4.92 | 140,897 |
| Anglo-Saxon and Viking Kings of England | 0 | - | 4.74 | 12,199 |
| Countries That Use the Euro | 0 | - | 4.95 | 104,831 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,242,482 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 115,088 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,580 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 151,118 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 218,477 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,075 |
| The Only European Country ... | 0 | - | 4.91 | 216,383 |
| European Countries NOT in NATO | 0 | - | 4.90 | 60,990 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 69,015 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 89,177 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,014 |
| Slavic Countries | 0 | - | 4.96 | 111,589 |
| States of the German Confederation in 1848 | 0 | - | 4.89 | 31,954 |
| Holy Roman Empire Countries | 0 | - | 4.77 | 54,785 |
| Famous Ancient Romans | 0 | - | 4.70 | 85,442 |
| Most-Mentioned Characters in the Iliad | 0 | - | 4.80 | 20,773 |
| Modern-Day Countries of the Roman Empire on a Map | 0 | - | 4.99 | 125,760 |
| Roman Numeral Decoding Quiz | 0 | - | 4.94 | 436,792 |
| Oldest Cities in the United Kingdom | 0 | - | 4.39 | 23,705 |
| Tolkien's Middle Earth Map Quiz | 0 | - | 4.92 | 37,794 |
| Anglo-Saxon Kingdoms of England | 0 | - | 4.60 | 25,745 |
| Embarrassing Chapters in British History | 0 | - | 4.29 | 32,253 |
| The Reign of Henry VIII | 0 | - | 4.25 | 27,738 |
| Giant Great Britain Millennium Quiz | 0 | - | 4.78 | 20,142 |
| Elizabeth I... or Elizabeth II? | 0 | - | 4.30 | 24,497 |
| History of Scotland | 0 | - | 4.51 | 21,086 |
| English Premier League 100 Goals Club | 0 | - | 4.42 | 241,314 |
| EPL Leading Scorer by Year | 0 | - | 4.46 | 167,570 |
| Premier League Relegated Teams | 0 | - | 4.80 | 126,275 |
| Countries of Premier League Players | 0 | - | 4.43 | 203,622 |
| English Premier League Champions | 0 | - | 4.46 | 194,569 |
| All EPL Teams Ever | 0 | - | 4.61 | 267,427 |
| FA Cup Winners | 0 | - | 4.42 | 150,119 |
| Scotland A-Z | 0 | - | 4.73 | 41,261 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,771 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 137,413 |
| Three Band Flags of Europe | 0 | - | 4.98 | 193,160 |
| Pixelated Europe Map | 0 | - | 4.88 | 122,664 |
| Monarchies of Europe | 0 | - | 4.90 | 98,060 |
| European Countries with One Border | 0 | - | 4.97 | 182,674 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 179,483 |
| Countries That Border Russia | 0 | - | 4.98 | 461,504 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,833 |
| Regions of France Map Quiz | 0 | - | 4.97 | 144,297 |
| Countries Bordering France | 0 | - | 4.83 | 402,342 |
| States of Germany Map Quiz | 0 | - | 4.91 | 132,712 |
| Countries Closest to Germany A-Z | 0 | - | 4.98 | 27,274 |
| Countries Bordering Germany | 0 | - | 4.99 | 369,227 |
| Official Cities in the UK | 0 | - | 4.89 | 283,432 |
| Largest Islands in the British Isles With a Map | 0 | - | 4.52 | 38,706 |
| Which Country of the United Kingdom? | 0 | - | 4.58 | 39,308 |
| British Geography Multiple Choice | 0 | - | 4.49 | 43,306 |
| Name the James Bond Movies | 0 | - | 4.56 | 158,440 |
| James Bond Trivia | 0 | - | 4.46 | 39,267 |
| Name a James Bond Movie A-Z | 0 | - | 4.60 | 10,380 |
| Shakespeare Quotes | 0 | - | 4.43 | 71,381 |
| The Reign of Queen Victoria | 0 | - | 4.33 | 23,434 |
| Counties of Wales | 0 | - | 4.63 | 39,249 |
| Name the Popes Quiz | 0 | - | 4.47 | 138,067 |
| Countries of the Popes | 0 | - | 4.79 | 128,031 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 135,203 |
| Countries of the Mongol Empire on a Map | 0 | - | 4.99 | 106,773 |
| Name a Valid African Country | 0 | - | 4.98 | 153,960 |
| Countries that Beat Australia | 0 | - | 4.92 | 92,755 |
| U.S. Presidents Quiz | 0 | - | 5.00 | 3,694,238 |
| Deadliest U.S. Wars | 0 | - | 4.89 | 190,685 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,043 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 126,911 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,083 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 138,338 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 149,627 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 199,254 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 72,779 |
| Name a Valid European Capital | 0 | - | 4.95 | 152,263 |
| Countries that Border Poland | 0 | - | 4.99 | 172,197 |
| Russia Country Quiz | 0 | - | 4.85 | 114,404 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,802 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 100,610 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,304 |
| Countries that Border Hungary | 0 | - | 4.98 | 104,168 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,324 |
| Countries Bordering Serbia | 0 | - | 4.96 | 92,347 |
| French Geography Quiz #1 | 0 | - | 4.89 | 34,750 |
| Andorra Country Quiz | 0 | - | 4.90 | 31,664 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,274 |
| France Cities Map Quiz | 0 | - | 4.96 | 166,632 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,841 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,143 |
| Countries that Beat France | 0 | - | 4.49 | 75,751 |
| Germany Country Quiz | 0 | - | 4.82 | 157,752 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 126,034 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 96,461 |
| Countries that Beat Greece | 0 | - | 4.53 | 48,923 |
| Counties of Ireland | 0 | - | 4.92 | 195,040 |
| Countries that Beat Ireland | 0 | - | 4.40 | 34,280 |
| Italy Country Quiz | 0 | - | 4.82 | 123,326 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 149,269 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 151,937 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,833 |
| Countries Closest to Italy | 0 | - | 4.97 | 197,927 |
| Roman History Vocabulary | 0 | - | 4.40 | 57,588 |
| Countries that Beat the Netherlands | 0 | - | 4.56 | 36,333 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 96,810 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 185,555 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 115,891 |
| Countries Closest to Spain | 0 | - | 4.96 | 226,849 |
| Word Scramble - U.K. Cities | 0 | - | 4.57 | 64,938 |
| Arthurian Legend | 0 | - | 4.33 | 25,106 |
| Biggest Immigrant Groups by Decade in the UK | 0 | - | 4.63 | 25,126 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 70,082 |
| UK Rivers Map Quiz | 0 | - | 4.54 | 30,431 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 147,389 |
| Most-Visited Countries by the British | 0 | - | 4.64 | 68,567 |
| British Monopoly Board - Map Quiz | 0 | - | 4.47 | 20,209 |
| Shakespeare's Plays Quiz | 0 | - | 4.37 | 387,867 |
| Former Dominions of the British Empire | 0 | - | 4.27 | 24,177 |
| History of London | 0 | - | 4.33 | 26,187 |
| English Football Stadiums | 0 | - | 4.33 | 62,742 |
| EPL Teams That Played Every Season | 0 | - | 4.39 | 140,381 |
| Scotland Trivia | 0 | - | 4.58 | 57,584 |
| Name a Valid Asian Country | 0 | - | 4.98 | 120,916 |
| Countries that Beat the United States | 0 | - | 4.93 | 166,944 |
| Word Scramble - U.S. States | 0 | - | 4.95 | 506,135 |
| Random General Knowledge - U.S. States | 0 | - | 4.46 | 41,954 |
| Name a Valid U.S. State #1 | 0 | - | 4.93 | 208,704 |
| Countries that Beat Canada | 0 | - | 4.90 | 94,440 |
