| Name the English Monarchs | 0 | - | 4.91 | 506,893 |
| The Reign of Queen Elizabeth I | 0 | - | 4.53 | 31,986 |
| Houses of British Monarchs | 0 | - | 4.54 | 65,980 |
| English Royal Consorts | 0 | - | 4.38 | 37,539 |
| British History A-Z #1 | 0 | - | 4.45 | 47,286 |
| The Reign of Queen Elizabeth II | 0 | - | 4.36 | 36,008 |
| English First Names of the Middle Ages | 0 | - | 4.47 | 61,112 |
| British History Quiz for Dummies | 0 | - | 4.70 | 79,093 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 118,874 |
| The Reign of Henry VIII | 0 | - | 4.25 | 27,882 |
| Elizabeth I... or Elizabeth II? | 0 | - | 4.30 | 24,568 |
| Countries that Visit the UK the Most | 0 | - | 4.88 | 75,915 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 132,489 |
| The Reign of Queen Victoria | 0 | - | 4.34 | 23,558 |
| World Capitals Closest to London | 0 | - | 4.88 | 111,093 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 97,338 |
| Letters of the Greek Alphabet | 0 | - | 4.97 | 652,315 |
| Name that Greek Letter | 0 | - | 4.93 | 325,094 |
| 2026–2027 Football League Teams | 0 | - | 4.94 | 407,340 |
| The Trojan War | 0 | - | 4.83 | 40,015 |
| Greek Mythology General Knowledge #1 | 0 | - | 4.85 | 113,042 |
| Ancient Roman Trivia #1 | 0 | - | 4.85 | 85,626 |
| Roman Emperors | 0 | - | 4.95 | 121,298 |
| Counties of England | 0 | - | 4.97 | 803,448 |
| The United States... or the United Kingdom? | 0 | - | 4.87 | 99,128 |
| Monty Python Quotes | 0 | - | 4.89 | 42,616 |
| Commonwealth of Nations Countries | 0 | - | 4.95 | 238,468 |
| UK Cities Map Quiz | 0 | - | 4.96 | 466,588 |
| British History A-Z #2 | 0 | - | 4.28 | 11,925 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 52,801 |
| Top 4 in English Football, 1888–2026 | 0 | - | 4.92 | 143,549 |
| Monarchies of Europe | 0 | - | 4.90 | 98,932 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 151,439 |
| Countries of Europe in 1848 | 0 | - | 4.98 | 85,681 |
| Countries of Europe in 1870 with a Map | 0 | - | 4.95 | 65,874 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.97 | 71,918 |
| Countries and Territories of the United Kingdom | 0 | - | 4.90 | 94,564 |
| Counties of England Map Quiz | 0 | - | 4.97 | 309,134 |
| Invasions of Great Britain | 0 | - | 4.51 | 60,115 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 192,068 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,968 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 127,861 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 200,826 |
| Countries Bordering France | 0 | - | 4.83 | 405,068 |
| Countries Bordering Germany | 0 | - | 4.99 | 371,990 |
| UK Immigration by Country | 0 | - | 4.94 | 141,787 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 141,113 |
| British History Multiple Choice #1 | 0 | - | 4.46 | 55,336 |
| British History Multiple Choice #2 | 0 | - | 4.42 | 38,099 |
| Deadliest U.S. Wars | 0 | - | 4.89 | 191,853 |
| Europe Map Quiz | 0 | - | 5.00 | 4,790,093 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 151,314 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 73,354 |
| Category Elimination - European Countries #1 | 0 | - | 4.90 | 91,152 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,975 |
| Countries that Visit France the Most | 0 | - | 4.85 | 46,178 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,514 |
| The Reign of Napoleon | 0 | - | 4.54 | 39,176 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 98,815 |
| Counties of Ireland | 0 | - | 4.92 | 197,424 |
| Countries Bordering Italy | 0 | - | 4.94 | 101,293 |
| Countries Closest to Italy | 0 | - | 4.97 | 199,477 |
| Countries Closest to Spain | 0 | - | 4.96 | 228,219 |
| Wives of King Henry VIII | 0 | - | 4.55 | 53,472 |
| Countries the UK Declared War On | 0 | - | 4.55 | 123,300 |
| Geography of the British Empire | 0 | - | 4.48 | 39,853 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 104,856 |
| Countries that Beat Germany | 0 | - | 4.94 | 107,390 |
| Countries that Beat Italy | 0 | - | 4.85 | 55,226 |
| Countries Closest to Iceland | 0 | - | 4.90 | 74,202 |
| Countries that Beat Portugal | 0 | - | 4.86 | 59,914 |
| Countries that Beat Spain | 0 | - | 4.94 | 63,379 |
| Axis Occupied Countries of WWII | 0 | - | 4.99 | 230,253 |
| Countries in World War I | 0 | - | 4.88 | 229,273 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 366,367 |
| German History A-Z | 0 | - | 4.49 | 24,925 |
| Greek Mythology General Knowledge #2 | 0 | - | 4.59 | 74,357 |
| Ancient Greece - Multiple Choice | 0 | - | 4.54 | 41,864 |
| Countries Italy Declared War On | 0 | - | 4.70 | 46,406 |
| Ancient Roman Trivia #2 | 0 | - | 4.61 | 44,333 |
| Geography of the Roman Empire | 0 | - | 4.55 | 52,225 |
| Roman Names for Places | 0 | - | 4.62 | 58,737 |
| Countries that Beat Iceland | 0 | - | 4.81 | 43,252 |
| Geography of the Spanish Empire | 0 | - | 4.49 | 37,320 |
| Most-Visited Countries by the British | 0 | - | 4.64 | 69,065 |
| Countries that Beat the United Kingdom | 0 | - | 4.53 | 63,982 |
| British Geography Quiz #1 | 0 | - | 4.55 | 54,275 |
| Medieval English History | 0 | - | 4.53 | 43,665 |
| 2026–2027 English Premier League Teams | 0 | - | 4.84 | 872,015 |
| Scotland Trivia | 0 | - | 4.58 | 57,770 |
| Anglo-Saxon and Viking Kings of England | 0 | - | 4.75 | 12,348 |
| Countries That Use the Euro | 0 | - | 4.95 | 106,964 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,259,408 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,336,325 |
| 10 Easternmost Countries in Europe | 0 | - | 4.87 | 117,285 |
| The Only European Country ... | 0 | - | 4.91 | 219,261 |
| European Countries NOT in NATO | 0 | - | 4.91 | 62,642 |
| Countries Settled by the Ancient Greeks | 0 | - | 4.54 | 49,655 |
| Countries Closest to Spain A-Z | 0 | - | 4.99 | 108,859 |
| Arthurian Legend | 0 | - | 4.33 | 25,179 |
| Oldest Cities in the United Kingdom | 0 | - | 4.39 | 23,832 |
| Anglo-Saxon Kingdoms of England | 0 | - | 4.60 | 25,830 |
| Giant Great Britain Millennium Quiz | 0 | - | 4.78 | 20,247 |
| England's Most Successful Football Clubs | 0 | - | 4.42 | 178,792 |
| English Cities With Multiple Football Teams | 0 | - | 4.46 | 71,856 |
| Teams that Beat England in Football | 0 | - | 4.73 | 82,276 |
| Premier League Relegated Teams | 0 | - | 4.81 | 127,959 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 193,648 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 152,146 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 220,994 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,840 |
| European Secessionist Movements on a Map | 0 | - | 4.53 | 35,207 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 70,580 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 90,254 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,829 |
| Slavic Countries | 0 | - | 4.96 | 112,424 |
| Countries Closest to Germany A-Z | 0 | - | 4.98 | 27,636 |
| States of the German Confederation in 1848 | 0 | - | 4.90 | 32,479 |
| Satellite Images - The United Kingdom | 0 | - | 4.41 | 28,192 |
| Members of the British Royal Family | 0 | - | 4.10 | 114,508 |
| Scottish Clans | 0 | - | 4.70 | 21,464 |
| Tolkien's Middle Earth Map Quiz | 0 | - | 4.92 | 38,238 |
| Embarrassing Chapters in British History | 0 | - | 4.30 | 32,384 |
| People Buried at Westminster Abbey | 0 | - | 4.67 | 14,335 |
| History of Scotland | 0 | - | 4.51 | 21,181 |
| Places Where Winston Churchill Said We Would Fight the Nazis | 0 | - | 4.57 | 14,654 |
| Scotland A-Z | 0 | - | 4.73 | 41,474 |
| The Wales Quiz | 0 | - | 4.46 | 29,276 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 92,884 |
| U.S. Cabinet Departments | 0 | - | 4.86 | 73,126 |
| European Diaspora - Top 11 Countries | 0 | - | 4.88 | 96,888 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 138,605 |
| Three Band Flags of Europe | 0 | - | 4.98 | 194,686 |
| Catholic Countries in Europe | 0 | - | 4.83 | 95,822 |
| Pixelated Europe Map | 0 | - | 4.88 | 123,526 |
| European Countries with One Border | 0 | - | 4.97 | 183,887 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 180,607 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 236,038 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 169,045 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 264,882 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 115,966 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,595 |
| Russia Country Quiz | 0 | - | 4.83 | 115,366 |
| Countries That Border Russia | 0 | - | 4.98 | 464,645 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,781 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 125,509 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.83 | 35,607 |
| Andorra Country Quiz | 0 | - | 4.91 | 31,960 |
| Regions of France Map Quiz | 0 | - | 4.97 | 145,715 |
| France Cities Map Quiz | 0 | - | 4.96 | 167,876 |
| French History A-Z | 0 | - | 4.27 | 25,161 |
| Germany Country Quiz | 0 | - | 4.82 | 158,916 |
| States of Germany Map Quiz | 0 | - | 4.92 | 133,874 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 127,131 |
| The Life of Alexander the Great | 0 | - | 4.51 | 18,589 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 150,293 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 153,106 |
| The Life of Julius Caesar | 0 | - | 4.39 | 39,184 |
| Seven Hills of Rome | 0 | - | 4.70 | 9,270 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 97,540 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 186,938 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 116,996 |
| Official Cities in the UK | 0 | - | 4.89 | 286,528 |
| Longest Rivers in the UK | 0 | - | 4.42 | 13,843 |
| Largest Islands in the British Isles With a Map | 0 | - | 4.52 | 38,867 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 71,006 |
| Which Country of the United Kingdom? | 0 | - | 4.58 | 39,607 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 151,485 |
| British Geography Multiple Choice | 0 | - | 4.49 | 43,465 |
| British Geography Quiz #3 | 0 | - | 4.56 | 31,087 |
| Name the James Bond Movies | 0 | - | 4.56 | 159,524 |
| James Bond Trivia | 0 | - | 4.46 | 39,407 |
| Name a James Bond Movie A-Z | 0 | - | 4.60 | 10,503 |
| Shakespeare Quotes | 0 | - | 4.43 | 71,589 |
| Former Dominions of the British Empire | 0 | - | 4.27 | 24,277 |
| England Football Most International Caps | 0 | - | 4.09 | 54,328 |
| Counties of Wales | 0 | - | 4.63 | 39,638 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 123,781 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.87 | 137,490 |
| Monarchies of Asia | 0 | - | 4.97 | 71,540 |
| Category Elimination - Asian Geography #1 | 0 | - | 4.86 | 111,425 |
| Category Elimination - Asian Geography #2 | 0 | - | 4.94 | 97,792 |
| Asian Country Superlatives | 0 | - | 4.84 | 81,314 |
| Countries of the Mongol Empire on a Map | 0 | - | 4.99 | 107,594 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 121,400 |
| Category Elimination - African Geography #1 | 0 | - | 4.90 | 93,487 |
| Countries in World War II | 0 | - | 4.53 | 919,415 |
| Battle to Country | 0 | - | 4.91 | 54,021 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.94 | 95,445 |
| U.S. Presidents Quiz | 0 | - | 5.00 | 3,727,757 |
| Canadian Prime Ministers | 0 | - | 4.64 | 57,955 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,375 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,844 |
| Biggest Countries in Europe in 1700 | 0 | - | 4.73 | 58,772 |
| Top 10 European Countries by Coastline | 0 | - | 4.86 | 138,765 |
| Countries that Border Poland | 0 | - | 4.99 | 173,232 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 83,307 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 102,997 |
| Countries that Border Hungary | 0 | - | 4.98 | 105,036 |
| Countries Bordering Serbia | 0 | - | 4.96 | 93,133 |
