| Name the English Monarchs | 0 | - | 4.92 | 500,250 |
| The Reign of Queen Elizabeth I | 0 | - | 4.53 | 31,691 |
| English Royal Consorts | 0 | - | 4.37 | 37,278 |
| British History A-Z #1 | 0 | - | 4.45 | 46,315 |
| The Reign of Queen Elizabeth II | 0 | - | 4.36 | 35,768 |
| English First Names of the Middle Ages | 0 | - | 4.47 | 60,505 |
| British History Quiz for Dummies | 0 | - | 4.70 | 78,356 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 116,919 |
| The Reign of Henry VIII | 0 | - | 4.25 | 27,680 |
| Elizabeth I... or Elizabeth II? | 0 | - | 4.30 | 24,465 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 74,692 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 129,551 |
| The Reign of Queen Victoria | 0 | - | 4.33 | 23,388 |
| World Capitals Closest to London | 0 | - | 4.87 | 110,074 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 96,022 |
| Letters of the Greek Alphabet | 0 | - | 4.97 | 644,780 |
| Name that Greek Letter | 0 | - | 4.93 | 322,611 |
| 2025–2026 Football League Teams | 0 | - | 4.93 | 399,203 |
| The Trojan War | 0 | - | 4.83 | 39,578 |
| Greek Mythology General Knowledge #1 | 0 | - | 4.85 | 111,206 |
| Ancient Roman Trivia #1 | 0 | - | 4.85 | 84,305 |
| Roman Emperors | 0 | - | 4.95 | 119,321 |
| Counties of England | 0 | - | 4.97 | 792,823 |
| The United States... or the United Kingdom? | 0 | - | 4.87 | 98,159 |
| Monty Python Quotes | 0 | - | 4.88 | 42,383 |
| Commonwealth of Nations Countries | 0 | - | 4.94 | 236,912 |
| UK Cities Map Quiz | 0 | - | 4.96 | 463,396 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 52,167 |
| Top 4 in English Football, 1888–2025 | 0 | - | 4.92 | 140,045 |
| Monarchies of Europe | 0 | - | 4.90 | 97,717 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 149,584 |
| Countries of Europe in 1848 | 0 | - | 4.99 | 75,894 |
| Countries of Europe in 1870 with a Map | 0 | - | 4.95 | 64,010 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.98 | 70,516 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 93,368 |
| Counties of England Map Quiz | 0 | - | 4.97 | 306,691 |
| Invasions of Great Britain | 0 | - | 4.51 | 59,729 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 190,379 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,666 |
| Top 10 Hottest European Countries | 0 | - | 4.89 | 126,539 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 198,135 |
| Countries Bordering France | 0 | - | 4.83 | 401,227 |
| Countries Bordering Germany | 0 | - | 4.99 | 368,069 |
| UK Immigration by Country | 0 | - | 4.94 | 140,399 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 139,014 |
| British History Multiple Choice #1 | 0 | - | 4.46 | 55,056 |
| British History Multiple Choice #2 | 0 | - | 4.42 | 37,902 |
| Deadliest U.S. Wars | 0 | - | 4.89 | 189,838 |
| Europe Map Quiz | 0 | - | 5.00 | 4,747,130 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 148,820 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 72,428 |
| Category Elimination - European Countries #1 | 0 | - | 4.89 | 89,525 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,047 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,709 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 71,983 |
| The Reign of Napoleon | 0 | - | 4.54 | 38,838 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 95,486 |
| Counties of Ireland | 0 | - | 4.92 | 194,102 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,650 |
| Countries Closest to Italy | 0 | - | 4.97 | 196,947 |
| Countries Closest to Spain | 0 | - | 4.96 | 226,272 |
| Wives of King Henry VIII | 0 | - | 4.55 | 53,270 |
| Countries the UK Declared War On | 0 | - | 4.61 | 122,121 |
| Geography of the British Empire | 0 | - | 4.48 | 39,587 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 103,223 |
| Countries that Beat Germany | 0 | - | 4.95 | 105,846 |
| Countries that Beat Italy | 0 | - | 4.85 | 54,152 |
| Countries Closest to Iceland | 0 | - | 4.89 | 73,179 |
| Countries that Beat Portugal | 0 | - | 4.86 | 58,968 |
| Countries that Beat Spain | 0 | - | 4.94 | 62,674 |
| All UK Parliament Constituencies on a Map | 0 | - | 4.60 | 28,653 |
| Axis Occupied Countries of WWII | 0 | - | 4.99 | 228,334 |
| Countries in World War I | 0 | - | 4.88 | 227,473 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 363,298 |
| German History A-Z | 0 | - | 4.49 | 24,522 |
| Greek Mythology General Knowledge #2 | 0 | - | 4.59 | 73,273 |
| Ancient Greece - Multiple Choice | 0 | - | 4.54 | 41,545 |
| Countries Italy Declared War On | 0 | - | 4.75 | 43,161 |
| Ancient Roman Trivia #2 | 0 | - | 4.57 | 38,639 |
| Geography of the Roman Empire | 0 | - | 4.56 | 51,798 |
| Roman Names for Places | 0 | - | 4.62 | 58,068 |
| Countries that Beat Iceland | 0 | - | 4.81 | 42,553 |
| Geography of the Spanish Empire | 0 | - | 4.49 | 37,086 |
| Most-Visited Countries by the British | 0 | - | 4.64 | 68,349 |
| Countries that Beat the United Kingdom | 0 | - | 4.53 | 63,440 |
| British Geography Quiz #1 | 0 | - | 4.51 | 48,258 |
| Medieval English History | 0 | - | 4.53 | 43,412 |
| 2025–2026 English Premier League Teams | 0 | - | 4.86 | 855,392 |
| Scotland Trivia | 0 | - | 4.58 | 57,507 |
| Anglo-Saxon and Viking Kings of England | 0 | - | 4.74 | 12,155 |
| Countries That Use the Euro | 0 | - | 4.95 | 104,012 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,235,256 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,323,728 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 114,369 |
| The Only European Country ... | 0 | - | 4.91 | 215,251 |
| European Countries NOT in NATO | 0 | - | 4.90 | 60,385 |
| Countries Settled by the Ancient Greeks | 0 | - | 4.53 | 49,320 |
| Countries Closest to Spain A-Z | 0 | - | 4.98 | 107,967 |
| Arthurian Legend | 0 | - | 4.33 | 25,078 |
| Oldest Cities in the United Kingdom | 0 | - | 4.39 | 23,669 |
| Anglo-Saxon Kingdoms of England | 0 | - | 4.60 | 25,726 |
| Giant Great Britain Millennium Quiz | 0 | - | 4.78 | 20,113 |
| England's Most Successful Football Clubs | 0 | - | 4.42 | 176,363 |
| English Cities With Multiple Football Teams | 0 | - | 4.46 | 70,312 |
| Teams that Beat England in Football | 0 | - | 4.73 | 81,059 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,186 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,736 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 217,521 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,791 |
| European Secessionist Movements on a Map | 0 | - | 4.53 | 34,860 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 68,392 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,780 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,551 |
| Slavic Countries | 0 | - | 4.96 | 111,282 |
| Countries Closest to Germany A-Z | 0 | - | 4.98 | 27,115 |
| States of the German Confederation in 1848 | 0 | - | 4.89 | 31,773 |
| Members of the British Royal Family | 0 | - | 4.10 | 113,924 |
| Scottish Clans | 0 | - | 4.70 | 21,312 |
| Tolkien's Middle Earth Map Quiz | 0 | - | 4.91 | 37,341 |
| Embarrassing Chapters in British History | 0 | - | 4.29 | 32,190 |
| People Buried at Westminster Abbey | 0 | - | 4.67 | 14,222 |
| History of Scotland | 0 | - | 4.51 | 21,051 |
| Places Where Winston Churchill Said We Would Fight the Nazis | 0 | - | 4.57 | 14,581 |
| Scotland A-Z | 0 | - | 4.73 | 41,159 |
| The Wales Quiz | 0 | - | 4.47 | 29,080 |
| Countries of the Mongol Empire on a Map | 0 | - | 4.99 | 106,357 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 119,797 |
| Category Elimination - African Geography #1 | 0 | - | 4.90 | 91,813 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.93 | 91,489 |
| U.S. Cabinet Departments | 0 | - | 4.86 | 72,697 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,446 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 136,973 |
| Three Band Flags of Europe | 0 | - | 4.98 | 192,546 |
| Catholic Countries in Europe | 0 | - | 4.83 | 94,630 |
| Pixelated Europe Map | 0 | - | 4.88 | 122,271 |
| European Countries with One Border | 0 | - | 4.97 | 182,169 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 179,033 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 231,888 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 166,156 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 258,881 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 113,975 |
| European Capital Superlatives - Top 2 | 0 | - | 4.94 | 80,932 |
| Russia Country Quiz | 0 | - | 4.85 | 114,067 |
| Countries That Border Russia | 0 | - | 4.98 | 460,423 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,120 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,559 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,206 |
| Regions of France Map Quiz | 0 | - | 4.97 | 143,844 |
| France Cities Map Quiz | 0 | - | 4.96 | 165,982 |
| French History A-Z | 0 | - | 4.22 | 24,425 |
| Germany Country Quiz | 0 | - | 4.82 | 157,234 |
| States of Germany Map Quiz | 0 | - | 4.91 | 132,200 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 125,603 |
| The Life of Alexander the Great | 0 | - | 4.49 | 18,455 |
| Italy Country Quiz | 0 | - | 4.82 | 122,728 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 148,864 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 151,516 |
| The Life of Julius Caesar | 0 | - | 4.39 | 39,027 |
| Seven Hills of Rome | 0 | - | 4.70 | 9,140 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 96,465 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 185,076 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 115,462 |
| Official Cities in the UK | 0 | - | 4.89 | 282,249 |
| Longest Rivers in the UK | 0 | - | 4.42 | 13,757 |
| Largest Islands in the British Isles With a Map | 0 | - | 4.52 | 38,631 |
| British Cities with the Most Tourists | 0 | - | 4.82 | 69,689 |
| Which Country of the United Kingdom? | 0 | - | 4.58 | 39,188 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 146,255 |
| British Geography Multiple Choice | 0 | - | 4.49 | 43,261 |
| British Geography Quiz #3 | 0 | - | 4.56 | 30,347 |
| Name the James Bond Movies | 0 | - | 4.56 | 158,083 |
| James Bond Trivia | 0 | - | 4.46 | 39,215 |
| Name a James Bond Movie A-Z | 0 | - | 4.60 | 10,331 |
| Shakespeare Quotes | 0 | - | 4.43 | 71,262 |
| Former Dominions of the British Empire | 0 | - | 4.27 | 24,132 |
| England Football Most International Caps | 0 | - | 4.08 | 53,920 |
| Counties of Wales | 0 | - | 4.63 | 39,072 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 122,699 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.85 | 119,748 |
| Monarchies of Asia | 0 | - | 4.97 | 70,849 |
| Category Elimination - Asian Geography #1 | 0 | - | 4.85 | 109,368 |
| Category Elimination - Asian Geography #2 | 0 | - | 4.94 | 96,082 |
| Asian Country Superlatives | 0 | - | 4.83 | 80,649 |
| Countries in World War II | 0 | - | 4.54 | 908,704 |
| Battle to Country | 0 | - | 4.91 | 52,949 |
| Top 10 Richest Countries in Africa | 0 | - | 4.85 | 75,544 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.93 | 82,128 |
| U.S. Presidents Quiz | 0 | - | 5.00 | 3,676,026 |
| Canadian Prime Ministers | 0 | - | 4.63 | 57,296 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 70,941 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,367 |
| Biggest Countries in Europe in 1700 | 0 | - | 4.73 | 58,301 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 138,119 |
| Countries that Border Poland | 0 | - | 4.99 | 171,820 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,580 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 99,623 |
| Countries that Border Hungary | 0 | - | 4.98 | 103,949 |
| Countries Bordering Serbia | 0 | - | 4.96 | 92,092 |
| French Geography Quiz #1 | 0 | - | 4.89 | 34,643 |
| Countries that Beat France | 0 | - | 4.49 | 75,468 |
