| Countries "Ruled" by King Charles III | 0 | - | 4.78 | 82,754 |
| Prime Ministers of the UK | 0 | - | 4.95 | 439,244 |
| Modern Countries Conquered by Alexander the Great | 0 | - | 4.90 | 105,631 |
| Two Letter Roman Numerals | 0 | - | 4.97 | 56,169 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 117,687 |
| Tolkien's Middle Earth Map Quiz | 0 | - | 4.92 | 37,873 |
| People in Pictures with Queen Elizabeth II | 0 | - | 4.38 | 29,285 |
| Olympian Gods Quiz | 0 | - | 4.96 | 501,044 |
| 2025–2026 English Premier League Teams | 0 | - | 4.85 | 859,915 |
| UK Cities Map Quiz | 0 | - | 4.96 | 464,673 |
| Biggest Trading Partners – United Kingdom | 0 | - | 4.93 | 80,390 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 190,913 |
| Counties of England Map Quiz | 0 | - | 4.97 | 307,740 |
| Name the Popes Quiz | 0 | - | 4.47 | 138,256 |
| Countries of the Popes | 0 | - | 4.79 | 128,154 |
| U.S. Presidents Quiz | 0 | - | 5.00 | 3,700,283 |
| Did You Even Watch - The Crown? | 0 | - | 4.34 | 11,236 |
| Countries of Europe After World War II | 0 | - | 4.99 | 188,455 |
| Countries of Europe Before World War I | 0 | - | 4.99 | 156,630 |
| Modern-Day Countries of the Roman Empire on a Map | 0 | - | 4.99 | 125,963 |
| UK Immigration by Country | 0 | - | 4.94 | 140,952 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 139,874 |
| Name the English Monarchs | 0 | - | 4.91 | 502,954 |
| Countries Most-Visited By Queen Elizabeth II | 0 | - | 4.41 | 51,762 |
| Byzantine History | 0 | - | 4.91 | 28,875 |
| Byzantine Emperors | 0 | - | 4.92 | 14,208 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 75,164 |
| Monty Python Quotes | 0 | - | 4.88 | 42,471 |
| Commonwealth of Nations Countries | 0 | - | 4.94 | 237,469 |
| Places Where Winston Churchill Said We Would Fight the Nazis | 0 | - | 4.57 | 14,612 |
| Neutral European Countries of WWII | 0 | - | 4.91 | 161,545 |
| Flags of Countries That Border France | 0 | - | 4.88 | 123,131 |
| Flags of Countries that Border Germany | 0 | - | 4.85 | 97,268 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 71,508 |
| Countries of the German Empire | 0 | - | 4.51 | 37,952 |
| Biggest Trading Partners - Spain | 0 | - | 4.92 | 53,793 |
| Shakespeare's Plays Quiz | 0 | - | 4.37 | 388,214 |
| Top 100 UK Baby Girls' Names in 1850 | 0 | - | 4.35 | 62,119 |
| Countries of the Soviet Union | 0 | - | 4.98 | 194,631 |
| States of the Holy Roman Empire in 1356 | 0 | - | 4.98 | 74,305 |
| Roman Numeral Decoding Quiz | 0 | - | 4.94 | 437,301 |
| Count in Roman Numerals - 30 Second Sprint | 0 | - | 4.27 | 102,956 |
| Counties of England | 0 | - | 4.97 | 797,306 |
| Invasions of Great Britain | 0 | - | 4.51 | 59,877 |
| People Buried at Westminster Abbey | 0 | - | 4.67 | 14,257 |
| Football Clubs in London | 0 | - | 4.34 | 129,242 |
| Scotland A-Z | 0 | - | 4.73 | 41,294 |
| Pope Facts | 0 | - | 4.39 | 31,256 |
| Countries of the Japanese Empire | 0 | - | 4.97 | 104,268 |
| Top 10 Oldest African Countries | 0 | - | 4.88 | 27,987 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 69,303 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 150,441 |
| Countries of Europe in 1848 | 0 | - | 4.99 | 82,229 |
| Countries of Europe in 1870 with a Map | 0 | - | 4.95 | 64,748 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.98 | 71,066 |
| Countries of Europe in 1360 with a Map | 0 | - | 4.99 | 56,945 |
| Soviet Leaders 1917–1991 | 0 | - | 4.44 | 95,048 |
| Soviet Union Country Quiz | 0 | - | 4.90 | 80,765 |
| States of the German Confederation in 1848 | 0 | - | 4.89 | 32,038 |
| Modern Day Countries of Nazi Germany on a Map | 0 | - | 4.97 | 144,689 |
| Official Cities in the UK | 0 | - | 4.89 | 283,910 |
| Countries and Territories of the United Kingdom | 0 | - | 4.90 | 94,029 |
| Biggest British Empire Countries | 0 | - | 4.74 | 100,032 |
| Which Country of the United Kingdom? | 0 | - | 4.58 | 39,351 |
| Name the James Bond Movies | 0 | - | 4.56 | 158,557 |
| James Bond Trivia | 0 | - | 4.46 | 39,284 |
| Wives of King Henry VIII | 0 | - | 4.55 | 53,357 |
| Countries the UK Declared War On | 0 | - | 4.55 | 122,517 |
| Geography of the British Empire | 0 | - | 4.48 | 39,690 |
| Animals in British History | 0 | - | 4.43 | 26,014 |
| The Life of Winston Churchill | 0 | - | 4.16 | 11,847 |
| Countries of the Mongol Empire on a Map | 0 | - | 4.99 | 106,902 |
| African Countries with the Most Christians | 0 | - | 4.94 | 75,637 |
| Prime Ministers of Australia | 0 | - | 4.50 | 31,958 |
| Deadliest U.S. Wars | 0 | - | 4.89 | 190,831 |
| Every European Country Shape | 0 | - | 4.96 | 201,821 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 149,787 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 199,486 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 72,842 |
| Letters of the Greek Alphabet | 0 | - | 4.97 | 647,731 |
| Name that Greek Letter | 0 | - | 4.93 | 323,587 |
| Mythology A-Z | 0 | - | 4.31 | 37,234 |
| Most-Mentioned Characters in the Iliad | 0 | - | 4.80 | 20,797 |
| Countries of the Italian Empire | 0 | - | 4.21 | 27,698 |
| Modern Day Countries of the Dutch Empire on a Map | 0 | - | 4.86 | 61,148 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 116,045 |
| Countries of Iberia in History with a Map | 0 | - | 4.87 | 41,895 |
| Modern Day Countries of the Spanish Empire on a Map | 0 | - | 4.95 | 86,310 |
| Arthurian Legend | 0 | - | 4.33 | 25,118 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 70,186 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 148,028 |
| Most-Visited Countries by the British | 0 | - | 4.64 | 68,627 |
| British Monopoly Board - Map Quiz | 0 | - | 4.47 | 20,223 |
| Countries that Beat the United Kingdom | 0 | - | 4.53 | 63,675 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 130,883 |
| The Reign of Queen Elizabeth I | 0 | - | 4.53 | 31,802 |
| Houses of British Monarchs | 0 | - | 4.53 | 65,686 |
| Medieval English History | 0 | - | 4.53 | 43,525 |
| British History Multiple Choice #1 | 0 | - | 4.46 | 55,163 |
| British History Multiple Choice #2 | 0 | - | 4.42 | 37,971 |
| World Capitals Closest to London | 0 | - | 4.88 | 110,688 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 96,873 |
| 2025–2026 Football League Teams | 0 | - | 4.94 | 401,614 |
| British Football Team Logos | 0 | - | 4.06 | 68,548 |
| Scotland Trivia | 0 | - | 4.58 | 57,612 |
| Asian Countries with the Most Christians | 0 | - | 4.85 | 97,281 |
| Biggest Trading Partners – Australia | 0 | - | 4.93 | 61,594 |
| U.S. Presidential Trivia #1 | 0 | - | 4.45 | 108,761 |
| U.S. Presidents by Event | 0 | - | 4.58 | 34,527 |
| Losing U.S. Presidential Candidates in History | 0 | - | 4.62 | 93,840 |
| Presidential Middle Names | 0 | - | 4.41 | 60,298 |
| U.S. Presidential Trivia #2 | 0 | - | 4.49 | 53,368 |
| Assassinated U.S. Presidents | 0 | - | 4.63 | 94,613 |
| Ten Least Guessed U.S. Presidents | 0 | - | 4.45 | 38,443 |
| Anglo-Saxon and Viking Kings of England | 0 | - | 4.74 | 12,226 |
| U.S. States or European Countries by Area | 0 | - | 4.95 | 96,110 |
| Biggest Countries in Europe in 1700 | 0 | - | 4.73 | 58,508 |
| U.S. States or European Countries by Population | 0 | - | 4.97 | 133,269 |
| Random European Flag to Country | 0 | - | 4.89 | 182,573 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 165,426 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 103,828 |
| The Trojan War | 0 | - | 4.83 | 39,741 |
| Greek Mythology General Knowledge #1 | 0 | - | 4.85 | 111,918 |
| 101 Figures from Greek Mythology | 0 | - | 4.99 | 126,089 |
| The Dictator Files: Benito Mussolini | 0 | - | 4.65 | 23,467 |
| Ancient Roman Trivia #1 | 0 | - | 4.85 | 84,555 |
| Roman Emperors | 0 | - | 4.95 | 120,116 |
| British Cultural Symbols | 0 | - | 4.27 | 63,317 |
| The United States... or the United Kingdom? | 0 | - | 4.87 | 98,577 |
| Ultimate Harry Potter Name Game | 0 | - | 4.94 | 493,449 |
| Anglo-Saxon Kingdoms of England | 0 | - | 4.60 | 25,754 |
| Embarrassing Chapters in British History | 0 | - | 4.29 | 32,267 |
| British History A-Z #1 | 0 | - | 4.45 | 46,507 |
| Giant Great Britain Millennium Quiz | 0 | - | 4.78 | 20,158 |
| English First Names of the Middle Ages | 0 | - | 4.47 | 60,691 |
| British History Quiz for Dummies | 0 | - | 4.70 | 78,632 |
| History of Scotland | 0 | - | 4.51 | 21,097 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 52,385 |
| Top 4 in English Football, 1888–2025 | 0 | - | 4.92 | 141,207 |
| The Wales Quiz | 0 | - | 4.47 | 29,169 |
| Biggest Trading Partners - China | 0 | - | 4.95 | 75,190 |
| Name a Valid Answer - British History | 0 | - | 4.57 | 15,167 |
| Colonies of Africa with a Map | 0 | - | 4.78 | 54,467 |
| U.S. Presidents by Picture | 0 | - | 4.87 | 426,613 |
| U.S. Vice Presidents | 0 | - | 4.39 | 136,297 |
| U.S. Governors Who Ran For President | 0 | - | 4.47 | 20,264 |
| First Ladies of the United States | 0 | - | 4.28 | 85,664 |
| The Abraham Lincoln Presidency | 0 | - | 4.52 | 26,231 |
| First Names of U.S. Presidents | 0 | - | 4.86 | 381,917 |
| U.S. Presidents in Order - Whammies | 0 | - | 4.32 | 77,116 |
| U.S. Presidents Who Died in Office | 0 | - | 4.77 | 35,007 |
| U.S. Vice Presidents Who Became President | 0 | - | 4.64 | 16,206 |
| Name a Valid U.S. President #1 | 0 | - | 4.89 | 191,898 |
| Add a Letter - Make a U.S. President | 0 | - | 4.57 | 23,972 |
| Play-Doh Presidents | 0 | - | 5.00 | 82,324 |
| The American Revolution | 0 | - | 4.52 | 54,261 |
| Category Elimination - U.S. States #1 | 0 | - | 4.88 | 220,875 |
| Category Elimination - U.S. States #2 | 0 | - | 4.83 | 134,272 |
| Shortest U.S. Presidential Terms | 0 | - | 4.75 | 12,835 |
| Random European Countries on a Map | 0 | - | 4.97 | 283,673 |
| Europe Map with Random Merged Countries | 0 | - | 4.97 | 318,756 |
| U.S. States or European Countries by GDP | 0 | - | 4.98 | 88,978 |
| History of Russia Quiz | 0 | - | 4.47 | 31,923 |
| Arms Exports - Russia | 0 | - | 4.49 | 25,140 |
| The Dictator Files: Joseph Stalin | 0 | - | 4.37 | 48,511 |
| Countries Closest to Germany A-Z | 0 | - | 4.98 | 27,312 |
| Ancient Greek Words | 0 | - | 4.93 | 111,658 |
| History of Italy | 0 | - | 4.55 | 31,981 |
| Roman History Vocabulary | 0 | - | 4.40 | 57,611 |
| Biggest Roman Empire Countries | 0 | - | 4.87 | 101,908 |
| Ancient Rome - True or False? | 0 | - | 4.85 | 42,949 |
| Geography of the Dutch Empire | 0 | - | 4.62 | 34,671 |
| Countries of the Spanish Empire | 0 | - | 4.52 | 77,243 |
| Countries Closest to Spain A-Z | 0 | - | 4.98 | 108,297 |
| UK Rivers Map Quiz | 0 | - | 4.54 | 30,470 |
| Which City In the United Kingdom? | 0 | - | 4.97 | 94,290 |
| Biggest English Cities by Century | 0 | - | 4.90 | 106,337 |
| British Places A-Z | 0 | - | 4.29 | 79,892 |
| Name a James Bond Movie A-Z | 0 | - | 4.60 | 10,398 |
| Shakespeare Quotes | 0 | - | 4.43 | 71,417 |
| Lord of the Rings Decoder | 0 | - | 4.59 | 42,629 |
| Name Every Beatles Song | 0 | - | 4.97 | 236,395 |
| Beatles Songs by Synonyms | 0 | - | 4.74 | 40,702 |
| Bohemian Rhapsody Lyrics | 0 | - | 4.98 | 291,786 |
| English Royal Consorts | 0 | - | 4.38 | 37,368 |
| Former Dominions of the British Empire | 0 | - | 4.27 | 24,193 |
| The Reign of Queen Elizabeth II | 0 | - | 4.36 | 35,847 |
| All UK Parliament Constituencies on a Map | 0 | - | 4.60 | 28,835 |
| 10 Plagues of Egypt | 0 | - | 4.41 | 53,829 |
| History of India | 0 | - | 4.62 | 21,432 |
| Countries that Bordered British India with an Empty Map | 0 | - | 4.69 | 55,459 |
| African Countries by First 2 Letters | 0 | - | 4.96 | 268,285 |
| History of South Africa | 0 | - | 4.60 | 17,693 |
| Win the U.S. Presidential Election | 0 | - | 4.78 | 628,008 |
| The Franklin D. Roosevelt Presidency | 0 | - | 4.43 | 23,959 |
| Confederate States of the U.S. Civil War | 0 | - | 4.91 | 129,283 |
| Canadian Prime Ministers | 0 | - | 4.63 | 57,553 |
| Biggest European Cities by Letter | 0 | - | 4.55 | 126,676 |
| Europe Map Quiz | 0 | - | 5.00 | 4,764,465 |
| European Countries by First 2 Letters | 0 | - | 4.95 | 529,703 |
