| Name the English Monarchs | 0 | - | 4.91 | 505,676 |
| The Reign of Queen Elizabeth I | 0 | - | 4.53 | 31,921 |
| Houses of British Monarchs | 0 | - | 4.53 | 65,898 |
| English Royal Consorts | 0 | - | 4.38 | 37,496 |
| British History A-Z #1 | 0 | - | 4.45 | 47,162 |
| The Reign of Queen Elizabeth II | 0 | - | 4.36 | 35,961 |
| English First Names of the Middle Ages | 0 | - | 4.47 | 61,027 |
| British History Quiz for Dummies | 0 | - | 4.70 | 78,968 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 118,543 |
| The Reign of Henry VIII | 0 | - | 4.25 | 27,846 |
| Elizabeth I... or Elizabeth II? | 0 | - | 4.30 | 24,555 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 75,711 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 132,094 |
| The Reign of Queen Victoria | 0 | - | 4.34 | 23,530 |
| World Capitals Closest to London | 0 | - | 4.88 | 110,986 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 97,214 |
| Letters of the Greek Alphabet | 0 | - | 4.97 | 651,014 |
| Name that Greek Letter | 0 | - | 4.93 | 324,761 |
| 2025–2026 Football League Teams | 0 | - | 4.94 | 404,095 |
| The Trojan War | 0 | - | 4.83 | 39,945 |
| Greek Mythology General Knowledge #1 | 0 | - | 4.85 | 112,758 |
| Ancient Roman Trivia #1 | 0 | - | 4.85 | 85,517 |
| Roman Emperors | 0 | - | 4.95 | 120,982 |
| Counties of England | 0 | - | 4.97 | 801,714 |
| The United States... or the United Kingdom? | 0 | - | 4.87 | 98,978 |
| Monty Python Quotes | 0 | - | 4.89 | 42,586 |
| Commonwealth of Nations Countries | 0 | - | 4.95 | 238,106 |
| UK Cities Map Quiz | 0 | - | 4.96 | 466,078 |
| British History A-Z #2 | 0 | - | 4.24 | 11,435 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 52,710 |
| Top 4 in English Football, 1888–2026 | 0 | - | 4.92 | 142,934 |
| Monarchies of Europe | 0 | - | 4.90 | 98,713 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 151,158 |
| Countries of Europe in 1848 | 0 | - | 4.98 | 84,924 |
| Countries of Europe in 1870 with a Map | 0 | - | 4.95 | 65,582 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.98 | 71,692 |
| Countries and Territories of the United Kingdom | 0 | - | 4.90 | 94,417 |
| Counties of England Map Quiz | 0 | - | 4.97 | 308,751 |
| Invasions of Great Britain | 0 | - | 4.51 | 60,057 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 191,516 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,694 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 127,647 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 200,411 |
| Countries Bordering France | 0 | - | 4.83 | 404,519 |
| Countries Bordering Germany | 0 | - | 4.99 | 371,479 |
| UK Immigration by Country | 0 | - | 4.94 | 141,533 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 140,763 |
| British History Multiple Choice #1 | 0 | - | 4.46 | 55,284 |
| British History Multiple Choice #2 | 0 | - | 4.42 | 38,059 |
| Deadliest U.S. Wars | 0 | - | 4.89 | 191,619 |
| Europe Map Quiz | 0 | - | 5.00 | 4,782,401 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 150,764 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 73,202 |
| Category Elimination - European Countries #1 | 0 | - | 4.90 | 90,875 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,876 |
| Countries that Visit France the Most | 0 | - | 4.85 | 46,095 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,410 |
| The Reign of Napoleon | 0 | - | 4.54 | 39,100 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 98,262 |
| Counties of Ireland | 0 | - | 4.92 | 196,931 |
| Countries Bordering Italy | 0 | - | 4.94 | 101,188 |
| Countries Closest to Italy | 0 | - | 4.97 | 199,160 |
| Countries Closest to Spain | 0 | - | 4.96 | 227,898 |
| Wives of King Henry VIII | 0 | - | 4.55 | 53,442 |
| Countries the UK Declared War On | 0 | - | 4.55 | 123,150 |
| Geography of the British Empire | 0 | - | 4.48 | 39,825 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 104,505 |
| Countries that Beat Germany | 0 | - | 4.94 | 107,164 |
| Countries that Beat Italy | 0 | - | 4.85 | 55,074 |
| Countries Closest to Iceland | 0 | - | 4.90 | 74,014 |
| Countries that Beat Portugal | 0 | - | 4.86 | 59,766 |
| Countries that Beat Spain | 0 | - | 4.94 | 63,255 |
| Axis Occupied Countries of WWII | 0 | - | 4.99 | 229,897 |
| Countries in World War I | 0 | - | 4.88 | 228,946 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 365,880 |
| German History A-Z | 0 | - | 4.49 | 24,874 |
| Greek Mythology General Knowledge #2 | 0 | - | 4.59 | 74,199 |
| Ancient Greece - Multiple Choice | 0 | - | 4.54 | 41,803 |
| Countries Italy Declared War On | 0 | - | 4.75 | 43,583 |
| Ancient Roman Trivia #2 | 0 | - | 4.60 | 44,188 |
| Geography of the Roman Empire | 0 | - | 4.55 | 52,171 |
| Roman Names for Places | 0 | - | 4.62 | 58,637 |
| Countries that Beat Iceland | 0 | - | 4.81 | 43,158 |
| Geography of the Spanish Empire | 0 | - | 4.49 | 37,290 |
| Most-Visited Countries by the British | 0 | - | 4.64 | 68,950 |
| Countries that Beat the United Kingdom | 0 | - | 4.53 | 63,892 |
| British Geography Quiz #1 | 0 | - | 4.55 | 54,131 |
| Medieval English History | 0 | - | 4.53 | 43,626 |
| 2026–2027 English Premier League Teams | 0 | - | 4.84 | 869,336 |
| Scotland Trivia | 0 | - | 4.58 | 57,731 |
| Anglo-Saxon and Viking Kings of England | 0 | - | 4.74 | 12,313 |
| Countries That Use the Euro | 0 | - | 4.95 | 106,431 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,254,795 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,334,182 |
| 10 Easternmost Countries in Europe | 0 | - | 4.87 | 116,833 |
| The Only European Country ... | 0 | - | 4.91 | 218,537 |
| European Countries NOT in NATO | 0 | - | 4.91 | 62,251 |
| Countries Settled by the Ancient Greeks | 0 | - | 4.54 | 49,592 |
| Countries Closest to Spain A-Z | 0 | - | 4.98 | 108,667 |
| Arthurian Legend | 0 | - | 4.33 | 25,162 |
| Oldest Cities in the United Kingdom | 0 | - | 4.39 | 23,801 |
| Anglo-Saxon Kingdoms of England | 0 | - | 4.60 | 25,812 |
| Giant Great Britain Millennium Quiz | 0 | - | 4.78 | 20,232 |
| England's Most Successful Football Clubs | 0 | - | 4.42 | 178,488 |
| English Cities With Multiple Football Teams | 0 | - | 4.46 | 71,610 |
| Teams that Beat England in Football | 0 | - | 4.73 | 82,064 |
| Premier League Relegated Teams | 0 | - | 4.81 | 127,573 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 193,348 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 151,892 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 220,374 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,653 |
| European Secessionist Movements on a Map | 0 | - | 4.53 | 35,149 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 70,160 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 90,001 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,674 |
| Slavic Countries | 0 | - | 4.96 | 112,232 |
| Countries Closest to Germany A-Z | 0 | - | 4.98 | 27,529 |
| States of the German Confederation in 1848 | 0 | - | 4.90 | 32,374 |
| Members of the British Royal Family | 0 | - | 4.10 | 114,452 |
| Scottish Clans | 0 | - | 4.70 | 21,426 |
| Tolkien's Middle Earth Map Quiz | 0 | - | 4.92 | 38,136 |
| Embarrassing Chapters in British History | 0 | - | 4.30 | 32,357 |
| People Buried at Westminster Abbey | 0 | - | 4.67 | 14,295 |
| History of Scotland | 0 | - | 4.51 | 21,161 |
| Places Where Winston Churchill Said We Would Fight the Nazis | 0 | - | 4.57 | 14,646 |
| Scotland A-Z | 0 | - | 4.73 | 41,422 |
| The Wales Quiz | 0 | - | 4.47 | 29,256 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 92,705 |
| U.S. Cabinet Departments | 0 | - | 4.86 | 73,059 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 96,375 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 138,298 |
| Three Band Flags of Europe | 0 | - | 4.98 | 194,312 |
| Catholic Countries in Europe | 0 | - | 4.83 | 95,657 |
| Pixelated Europe Map | 0 | - | 4.88 | 123,334 |
| European Countries with One Border | 0 | - | 4.97 | 183,566 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 180,332 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 235,307 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 168,555 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 263,998 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 115,690 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,481 |
| Russia Country Quiz | 0 | - | 4.83 | 115,195 |
| Countries That Border Russia | 0 | - | 4.98 | 464,088 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,657 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 125,369 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,521 |
| Andorra Country Quiz | 0 | - | 4.91 | 31,889 |
| Regions of France Map Quiz | 0 | - | 4.97 | 145,430 |
| France Cities Map Quiz | 0 | - | 4.96 | 167,606 |
| French History A-Z | 0 | - | 4.27 | 25,062 |
| Germany Country Quiz | 0 | - | 4.82 | 158,651 |
| States of Germany Map Quiz | 0 | - | 4.92 | 133,639 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 126,952 |
| The Life of Alexander the Great | 0 | - | 4.51 | 18,559 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 150,080 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 152,911 |
| The Life of Julius Caesar | 0 | - | 4.39 | 39,158 |
| Seven Hills of Rome | 0 | - | 4.70 | 9,238 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 97,366 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 186,681 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 116,670 |
| Official Cities in the UK | 0 | - | 4.89 | 285,754 |
| Longest Rivers in the UK | 0 | - | 4.42 | 13,836 |
| Largest Islands in the British Isles With a Map | 0 | - | 4.52 | 38,826 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 70,786 |
| Which Country of the United Kingdom? | 0 | - | 4.58 | 39,526 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 150,701 |
| British Geography Multiple Choice | 0 | - | 4.49 | 43,426 |
| British Geography Quiz #3 | 0 | - | 4.56 | 31,032 |
| Name the James Bond Movies | 0 | - | 4.56 | 159,268 |
| James Bond Trivia | 0 | - | 4.46 | 39,375 |
| Name a James Bond Movie A-Z | 0 | - | 4.60 | 10,473 |
| Shakespeare Quotes | 0 | - | 4.43 | 71,532 |
| Former Dominions of the British Empire | 0 | - | 4.27 | 24,252 |
| England Football Most International Caps | 0 | - | 4.09 | 54,257 |
| Counties of Wales | 0 | - | 4.63 | 39,535 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 123,673 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.87 | 136,784 |
| Monarchies of Asia | 0 | - | 4.97 | 71,426 |
| Category Elimination - Asian Geography #1 | 0 | - | 4.86 | 110,865 |
| Category Elimination - Asian Geography #2 | 0 | - | 4.94 | 97,506 |
| Asian Country Superlatives | 0 | - | 4.84 | 81,213 |
| Countries of the Mongol Empire on a Map | 0 | - | 4.99 | 107,378 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 121,164 |
| Category Elimination - African Geography #1 | 0 | - | 4.90 | 93,010 |
| Countries in World War II | 0 | - | 4.53 | 917,610 |
| Battle to Country | 0 | - | 4.91 | 53,838 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.94 | 92,401 |
| U.S. Presidents Quiz | 0 | - | 5.00 | 3,720,626 |
| Canadian Prime Ministers | 0 | - | 4.64 | 57,835 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,304 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,754 |
| Biggest Countries in Europe in 1700 | 0 | - | 4.73 | 58,710 |
| Top 10 European Countries by Coastline | 0 | - | 4.88 | 138,658 |
| Countries that Border Poland | 0 | - | 4.99 | 173,018 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 83,187 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 102,456 |
| Countries that Border Hungary | 0 | - | 4.98 | 104,925 |
| Countries Bordering Serbia | 0 | - | 4.96 | 92,963 |
| French Geography Quiz #1 | 0 | - | 4.89 | 35,027 |
