| English Monarchs Quiz | 0 | - | 4.90 | 475,510 |
| The Reign of Queen Elizabeth II | 0 | - | 4.35 | 34,876 |
| British History A-Z | 0 | - | 4.42 | 42,068 |
| Houses of British Monarchs | 0 | - | 4.54 | 63,432 |
| English First Names of the Middle Ages | 0 | - | 4.48 | 58,289 |
| The Reign of Queen Victoria | 0 | - | 4.33 | 22,850 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.89 | 49,631 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 109,565 |
| Letters of the Greek Alphabet | 0 | - | 4.97 | 614,628 |
| English Royal Consorts | 0 | - | 4.33 | 36,074 |
| The Reign of Queen Elizabeth I | 0 | - | 4.52 | 30,801 |
| 2025–2026 Football League Teams | 0 | - | 4.92 | 376,759 |
| Counties of England | 0 | - | 4.97 | 747,643 |
| The United States... or the United Kingdom? | 0 | - | 4.87 | 94,694 |
| Monty Python Quotes | 0 | - | 4.88 | 41,469 |
| British History Quiz for Dummies | 0 | - | 4.70 | 75,167 |
| Name that Greek Letter | 0 | - | 4.94 | 310,771 |
| Top 4 in English Football, 1888–2025 | 0 | - | 4.93 | 129,399 |
| Monarchies of Europe | 0 | - | 4.89 | 93,066 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 142,413 |
| Countries of Europe in 1848 | 0 | - | 4.98 | 70,033 |
| Countries of Europe in 1870 with a Map | 0 | - | 4.94 | 57,293 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.98 | 65,383 |
| Countries of Europe in 1360 with a Map | 0 | - | 4.99 | 51,948 |
| Ancient Greek Words | 0 | - | 4.92 | 105,267 |
| Biggest Roman Empire Countries | 0 | - | 4.88 | 98,656 |
| UK Cities Map Quiz | 0 | - | 4.95 | 450,188 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 89,300 |
| Counties of England Map Quiz | 0 | - | 4.97 | 297,654 |
| Invasions of Great Britain | 0 | - | 4.51 | 57,811 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 184,755 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 187,537 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 121,689 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 189,869 |
| UK Immigration by Country | 0 | - | 4.94 | 133,645 |
| United Kingdom Country Quiz | 0 | - | 4.95 | 129,800 |
| The Reign of Henry VIII | 0 | - | 4.25 | 27,019 |
| Elizabeth I... or Elizabeth II? | 0 | - | 4.29 | 23,997 |
| Deadliest U.S. Wars | 0 | - | 4.89 | 183,218 |
| Europe Map Quiz | 0 | - | 5.00 | 4,548,362 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 143,553 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 69,280 |
| Category Elimination - European Countries #1 | 0 | - | 4.89 | 83,224 |
| Countries that Visit the UK the Most | 0 | - | 4.85 | 69,306 |
| Counties of the UK and Ireland | 0 | - | 4.97 | 118,805 |
| Prime Ministers of the UK | 0 | - | 4.95 | 411,886 |
| World Capitals Closest to London | 0 | - | 4.89 | 97,857 |
| 50 Busiest Air Routes from London | 0 | - | 4.88 | 92,138 |
| Countries Closest to Iceland | 0 | - | 4.88 | 68,424 |
| Wives of King Henry VIII | 0 | - | 4.54 | 52,456 |
| Countries the UK Declared War On | 0 | - | 4.56 | 117,665 |
| Geography of the British Empire | 0 | - | 4.51 | 38,448 |
| Medieval English History | 0 | - | 4.53 | 42,299 |
| All UK Parliament Constituencies on a Map | 0 | - | 4.60 | 27,121 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 350,704 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 67,638 |
| Geography of the Spanish Empire | 0 | - | 4.48 | 36,234 |
| Biggest Trading Partners - Spain | 0 | - | 4.91 | 52,367 |
| Biggest Trading Partners – United Kingdom | 0 | - | 4.92 | 75,753 |
| British Geography Quiz #1 | 0 | - | 4.51 | 47,115 |
| British History Multiple Choice #1 | 0 | - | 4.46 | 53,805 |
| British History Multiple Choice #2 | 0 | - | 4.42 | 37,035 |
| 2025–2026 English Premier League Teams | 0 | - | 4.85 | 809,293 |
| Anglo-Saxon and Viking Kings of England | 0 | - | 4.70 | 11,321 |
| Countries That Use the Euro | 0 | - | 4.92 | 75,635 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,131,502 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.93 | 1,267,788 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 104,239 |
| The Only European Country ... | 0 | - | 4.92 | 197,551 |
| Neutral European Countries of WWII | 0 | - | 4.93 | 155,383 |
| Germany A-Z | 0 | - | 4.56 | 60,439 |
| Countries Settled by the Ancient Greeks | 0 | - | 4.53 | 48,042 |
| Italy A-Z | 0 | - | 4.47 | 42,414 |
| The Life of Julius Caesar | 0 | - | 4.47 | 33,089 |
| Roman History by Picture | 0 | - | 4.46 | 25,576 |
| Countries Closest to Spain A-Z | 0 | - | 4.99 | 104,229 |
| Which City In the United Kingdom? | 0 | - | 4.97 | 90,279 |
| Oldest Cities in the United Kingdom | 0 | - | 4.38 | 23,028 |
| Tolkien's Middle Earth Map Quiz | 0 | - | 4.91 | 34,388 |
| Anglo-Saxon Kingdoms of England | 0 | - | 4.60 | 25,211 |
| Giant Great Britain Millennium Quiz | 0 | - | 4.77 | 19,643 |
| People Buried at Westminster Abbey | 0 | - | 4.67 | 13,799 |
| Top 100 UK Baby Girls' Names in 1850 | 0 | - | 4.34 | 58,345 |
| England's Most Successful Football Clubs | 0 | - | 4.43 | 169,323 |
| English Cities With Multiple Football Teams | 0 | - | 4.44 | 65,562 |
| Teams that Beat England in Football | 0 | - | 4.69 | 77,665 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 185,696 |
| 10 Westernmost Countries in Europe | 0 | - | 4.95 | 145,370 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 90,286 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.95 | 203,187 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 129,804 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 82,838 |
| Three Band Flags of Europe | 0 | - | 4.97 | 183,041 |
| Catholic Countries in Europe | 0 | - | 4.83 | 89,764 |
| European Secessionist Movements on a Map | 0 | - | 4.52 | 33,356 |
| Pixelated Europe Map | 0 | - | 4.87 | 116,116 |
| European Countries with One Border | 0 | - | 4.97 | 175,013 |
| European Countries with the Fewest Borders | 0 | - | 4.98 | 171,543 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.94 | 59,903 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 82,517 |
| Eastern Europe Map Quiz | 0 | - | 4.90 | 121,759 |
| Slavic Countries | 0 | - | 4.96 | 106,437 |
| Countries Formerly in Yugoslavia | 0 | - | 4.96 | 119,866 |
| Regions of France Map Quiz | 0 | - | 4.96 | 135,940 |
| States of Germany Map Quiz | 0 | - | 4.91 | 126,732 |
| Countries Closest to Germany A-Z | 0 | - | 4.98 | 24,874 |
| German History A-Z | 0 | - | 4.21 | 13,977 |
| Holy Roman Empire Countries | 0 | - | 4.78 | 53,881 |
| Famous Ancient Romans | 0 | - | 4.68 | 82,782 |
| Roman History Vocabulary | 0 | - | 4.43 | 56,560 |
| Official Cities in the UK | 0 | - | 4.89 | 259,953 |
| British Geography Quiz #3 | 0 | - | 4.56 | 29,374 |
| History of Scotland | 0 | - | 4.51 | 20,440 |
| Places Where Winston Churchill Said We Would Fight the Nazis | 0 | - | 4.55 | 14,205 |
| EPL Leading Scorer by Year | 0 | - | 4.42 | 158,829 |
| Premier League Relegated Teams | 0 | - | 4.78 | 120,303 |
| English Premier League Champions | 0 | - | 4.43 | 184,277 |
| All EPL Teams Ever | 0 | - | 4.62 | 254,200 |
| FA Cup Winners | 0 | - | 4.41 | 144,218 |
| Scotland A-Z | 0 | - | 4.74 | 39,590 |
| Monarchies of Asia | 0 | - | 4.96 | 68,072 |
| Battle to Country | 0 | - | 4.91 | 48,783 |
| Countries of the Mongol Empire on a Map | 0 | - | 4.99 | 100,499 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 115,812 |
| Category Elimination - African Geography #1 | 0 | - | 4.90 | 85,918 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.93 | 87,042 |
| U.S. Cabinet Departments | 0 | - | 4.86 | 70,531 |
| Canadian Prime Ministers Quiz | 0 | - | 4.63 | 54,004 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 217,337 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 155,371 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 231,872 |
| Name a Valid European Country #2 | 0 | - | 4.92 | 91,946 |
| European Capital Superlatives - Top 2 | 0 | - | 4.92 | 65,357 |
| Russia Country Quiz | 0 | - | 4.83 | 109,305 |
| Countries That Border Russia | 0 | - | 4.98 | 445,295 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.83 | 33,354 |
| France Cities Map Quiz | 0 | - | 4.95 | 158,084 |
| Countries Bordering France | 0 | - | 4.87 | 374,261 |
| Germany Country Quiz | 0 | - | 4.82 | 149,695 |
| Germany Cities Map Quiz | 0 | - | 4.83 | 112,945 |
| Countries Bordering Germany | 0 | - | 4.99 | 355,696 |
| States of the German Confederation in 1848 | 0 | - | 4.85 | 29,304 |
| Italy Country Quiz | 0 | - | 4.81 | 116,616 |
| Regions of Italy Map Quiz | 0 | - | 4.95 | 142,003 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 145,278 |
| Countries Italy Declared War On | 0 | - | 4.75 | 41,777 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 91,817 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 178,019 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 101,699 |
| Largest Islands in the British Isles With a Map | 0 | - | 4.52 | 37,726 |
| British Cities with the Most Tourists | 0 | - | 4.81 | 63,279 |
| UK Rivers Map Quiz | 0 | - | 4.54 | 29,274 |
| Which Country of the United Kingdom? | 0 | - | 4.57 | 37,460 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.97 | 128,395 |
| Most-Visited Countries by the British | 0 | - | 4.64 | 65,235 |
| British Monopoly Board - Map Quiz | 0 | - | 4.46 | 19,741 |
| British Geography Multiple Choice | 0 | - | 4.48 | 42,317 |
| James Bond Movies | 0 | - | 4.64 | 151,451 |
| James Bond Trivia | 0 | - | 4.43 | 32,978 |
| Shakespeare's Plays Quiz | 0 | - | 4.39 | 372,821 |
| Shakespeare Quotes Quiz | 0 | - | 4.43 | 69,946 |
| Former Dominions of the British Empire | 0 | - | 4.35 | 23,524 |
| England Football Most International Caps | 0 | - | 4.08 | 52,622 |
| Scotland Trivia | 0 | - | 4.57 | 56,348 |
| Counties of Wales | 0 | - | 4.63 | 36,370 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 120,088 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.88 | 108,550 |
| Category Elimination - Asian Geography #1 | 0 | - | 4.89 | 101,658 |
| Category Elimination - Asian Geography #2 | 0 | - | 4.94 | 89,838 |
| Hindu Countries | 0 | - | 4.85 | 46,445 |
| Top 10 Richest Countries in Africa | 0 | - | 4.87 | 72,580 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.89 | 73,374 |
| U.S. Presidents Quiz | 0 | - | 5.00 | 3,440,022 |
| The American Civil War | 0 | - | 4.61 | 50,763 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 69,016 |
| Most Guessed European Capitals | 0 | - | 4.88 | 99,253 |
| Biggest Countries in Europe in 1700 | 0 | - | 4.70 | 56,316 |
| Top 10 European Countries by Coastline | 0 | - | 4.88 | 134,105 |
| Countries that Border Poland | 0 | - | 4.99 | 166,121 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 159,547 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 79,758 |
| Biggest Trading Partners - Russia | 0 | - | 4.54 | 35,373 |
| Countries that Beat Russia | 0 | - | 4.83 | 77,419 |
| Countries With the Most Russian Speakers | 0 | - | 4.95 | 62,475 |
| Countries Invaded by the USSR | 0 | - | 4.30 | 91,083 |
| Countries that Border Hungary | 0 | - | 4.98 | 100,771 |
| Moldova Country Quiz | 0 | - | 4.87 | 29,201 |
| Countries Bordering Serbia | 0 | - | 4.96 | 88,115 |
| Andorra Country Quiz | 0 | - | 4.89 | 29,875 |
| Countries Bordering Austria | 0 | - | 4.97 | 114,475 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 96,827 |
| Countries that Visit France the Most | 0 | - | 4.83 | 42,802 |
| Countries Closest to Metropolitan France | 0 | - | 4.87 | 69,460 |
| France True or False? | 0 | - | 4.42 | 38,823 |
| Country Quiz on a Map - France | 0 | - | 4.98 | 43,572 |
| Countries that Beat Germany | 0 | - | 4.95 | 98,882 |
| Countries With the Most German Speakers | 0 | - | 4.85 | 58,561 |
| The Trojan War | 0 | - | 4.81 | 37,779 |
| Greek Mythology General Knowledge #1 | 0 | - | 4.83 | 102,643 |
| Ireland Country Quiz | 0 | - | 4.68 | 130,280 |
