| Countries "Ruled" by King Charles III | 0 | - | 4.78 | 82,926 |
| Two Letter Roman Numerals | 0 | - | 4.97 | 56,634 |
| Prime Ministers of the UK | 0 | - | 4.95 | 443,328 |
| Olympian Gods Quiz | 0 | - | 4.96 | 504,611 |
| Biggest Trading Partners – United Kingdom | 0 | - | 4.93 | 81,109 |
| Modern Countries Conquered by Alexander the Great | 0 | - | 4.89 | 114,576 |
| Tolkien's Middle Earth Map Quiz | 0 | - | 4.92 | 38,319 |
| U.S. Presidents Quiz | 0 | - | 5.00 | 3,732,220 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 119,086 |
| Name the English Monarchs | 0 | - | 4.91 | 507,540 |
| Every European Country Shape | 0 | - | 4.96 | 203,319 |
| Most-Mentioned Characters in the Iliad | 0 | - | 4.81 | 21,069 |
| Byzantine History | 0 | - | 4.91 | 29,060 |
| Byzantine Emperors | 0 | - | 4.93 | 14,666 |
| Places Where Winston Churchill Said We Would Fight the Nazis | 0 | - | 4.57 | 14,658 |
| Flags of Countries That Border France | 0 | - | 4.89 | 123,956 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 98,005 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 192,225 |
| Top 100 UK Baby Girls' Names in 1850 | 0 | - | 4.32 | 62,688 |
| Countries Most-Visited By Queen Elizabeth II | 0 | - | 4.42 | 52,044 |
| 2026–2027 English Premier League Teams | 0 | - | 4.84 | 873,492 |
| Name the Popes Quiz | 0 | - | 4.47 | 139,112 |
| Countries of the Popes | 0 | - | 4.78 | 128,928 |
| Random European Countries on a Map | 0 | - | 4.97 | 285,415 |
| Europe Map with Random Merged Countries | 0 | - | 4.97 | 320,955 |
| Countries of Europe After World War II | 0 | - | 4.99 | 189,718 |
| Countries of Europe Before World War I | 0 | - | 4.99 | 157,767 |
| U.S. States or European Countries by GDP | 0 | - | 4.98 | 89,921 |
| Countries of the Soviet Union | 0 | - | 4.98 | 195,727 |
| States of the Holy Roman Empire in 1356 | 0 | - | 4.97 | 75,637 |
| Biggest Cities Once in the Roman Empire | 0 | - | 4.81 | 76,246 |
| Modern-Day Countries of the Roman Empire on a Map | 0 | - | 4.99 | 127,099 |
| Roman Numeral Decoding Quiz | 0 | - | 4.94 | 440,560 |
| Count in Roman Numerals - 30 Second Sprint | 0 | - | 4.27 | 104,193 |
| Counties of England | 0 | - | 4.97 | 804,585 |
| Invasions of Great Britain | 0 | - | 4.51 | 60,151 |
| People Buried at Westminster Abbey | 0 | - | 4.67 | 14,343 |
| Countries of the Japanese Empire | 0 | - | 4.97 | 104,705 |
| Random Sequential European Countries on a Map | 0 | - | 4.99 | 218,279 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 151,606 |
| Countries of Europe in 1848 | 0 | - | 4.98 | 86,165 |
| Countries of Europe in 1870 with a Map | 0 | - | 4.95 | 66,060 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.97 | 72,057 |
| Countries of Europe in 1360 with a Map | 0 | - | 4.99 | 57,761 |
| Soviet Leaders 1917–1991 | 0 | - | 4.44 | 95,698 |
| Soviet Union Country Quiz | 0 | - | 4.91 | 81,247 |
| States of the German Confederation in 1848 | 0 | - | 4.90 | 32,526 |
| Countries of the German Empire | 0 | - | 4.51 | 38,316 |
| UK Cities Map Quiz | 0 | - | 4.96 | 466,922 |
| Countries and Territories of the United Kingdom | 0 | - | 4.90 | 94,673 |
| Counties of England Map Quiz | 0 | - | 4.97 | 309,335 |
| Wives of King Henry VIII | 0 | - | 4.55 | 53,496 |
| Countries the UK Declared War On | 0 | - | 4.55 | 123,400 |
| Geography of the British Empire | 0 | - | 4.48 | 39,888 |
| The Life of Winston Churchill | 0 | - | 4.16 | 11,884 |
| Top 10 Oldest African Countries | 0 | - | 4.87 | 28,316 |
| Did You Even Watch - The Crown? | 0 | - | 4.34 | 11,300 |
| Flags of Countries of the World in 1910 | 0 | - | 4.96 | 79,634 |
| Prime Ministers of Australia | 0 | - | 4.51 | 32,250 |
| Pixelated United States Map | 0 | - | 4.89 | 94,990 |
| Deadliest U.S. Wars | 0 | - | 4.89 | 192,059 |
| Letters of the Greek Alphabet | 0 | - | 4.97 | 653,206 |
| Name that Greek Letter | 0 | - | 4.93 | 325,364 |
| Mythology A-Z | 0 | - | 4.31 | 37,461 |
| Modern Day Countries of the Dutch Empire on a Map | 0 | - | 4.87 | 61,835 |
| Countries of Iberia in History with a Map | 0 | - | 4.88 | 42,548 |
| Modern Day Countries of the Spanish Empire on a Map | 0 | - | 4.95 | 87,052 |
| UK Immigration by Country | 0 | - | 4.94 | 141,934 |
| Arthurian Legend | 0 | - | 4.33 | 25,195 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 141,324 |
| Countries that Visit the UK the Most | 0 | - | 4.88 | 76,045 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 132,712 |
| The Reign of Queen Elizabeth I | 0 | - | 4.53 | 32,007 |
| Houses of British Monarchs | 0 | - | 4.54 | 66,040 |
| Medieval English History | 0 | - | 4.53 | 43,696 |
| British History Multiple Choice #1 | 0 | - | 4.46 | 55,362 |
| British History Multiple Choice #2 | 0 | - | 4.42 | 38,112 |
| World Capitals Closest to London | 0 | - | 4.88 | 111,446 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 97,440 |
| 2026–2027 Football League Teams | 0 | - | 4.94 | 408,290 |
| British Football Team Logos | 0 | - | 4.06 | 69,691 |
| Pope Facts | 0 | - | 4.39 | 31,435 |
| Every Asian Country Shape | 0 | - | 4.95 | 88,757 |
| Asian Countries with the Most Christians | 0 | - | 4.86 | 98,192 |
| Countries of the Mongol Empire on a Map | 0 | - | 4.99 | 107,739 |
| Every African Country Shape | 0 | - | 4.90 | 88,662 |
| African Countries with the Most Christians | 0 | - | 4.94 | 76,246 |
| Country Picture Puzzle Game #1 | 0 | - | 4.86 | 86,969 |
| Divided Country Shape Puzzle #1 | 0 | - | 4.88 | 54,074 |
| Biggest Trading Partners – Australia | 0 | - | 4.93 | 62,123 |
| U.S. Presidential Trivia #1 | 0 | - | 4.45 | 109,688 |
| U.S. Presidents by Event | 0 | - | 4.58 | 35,491 |
| Losing U.S. Presidential Candidates in History | 0 | - | 4.62 | 94,785 |
| Presidential Middle Names | 0 | - | 4.42 | 60,820 |
| U.S. Presidential Trivia #2 | 0 | - | 4.49 | 53,757 |
| Assassinated U.S. Presidents | 0 | - | 4.62 | 94,948 |
| Ten Least Guessed U.S. Presidents | 0 | - | 4.45 | 38,663 |
| U.S. States or European Countries by Area | 0 | - | 4.95 | 97,444 |
| Biggest Countries in Europe in 1700 | 0 | - | 4.74 | 58,837 |
| U.S. States or European Countries by Population | 0 | - | 4.97 | 134,654 |
| Random European Flag to Country | 0 | - | 4.90 | 184,533 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 72,155 |
| The Trojan War | 0 | - | 4.83 | 40,103 |
| Greek Mythology General Knowledge #1 | 0 | - | 4.85 | 113,305 |
| 101 Figures from Greek Mythology | 0 | - | 4.99 | 128,023 |
| Ancient Roman Trivia #1 | 0 | - | 4.85 | 85,713 |
| Roman Emperors | 0 | - | 4.95 | 121,484 |
| Biggest Trading Partners - Spain | 0 | - | 4.92 | 54,037 |
| Satellite Images - The United Kingdom | 0 | - | 4.41 | 28,232 |
| The United States... or the United Kingdom? | 0 | - | 4.87 | 99,222 |
| Monty Python Quotes | 0 | - | 4.89 | 42,633 |
| James Bond Countries Visited Map | 0 | - | 4.99 | 64,914 |
| Ultimate Harry Potter Name Game | 0 | - | 4.94 | 495,013 |
| Commonwealth of Nations Countries | 0 | - | 4.95 | 238,650 |
| Anglo-Saxon Kingdoms of England | 0 | - | 4.60 | 25,836 |
| Embarrassing Chapters in British History | 0 | - | 4.31 | 32,415 |
| British History A-Z #1 | 0 | - | 4.45 | 47,357 |
| Giant Great Britain Millennium Quiz | 0 | - | 4.78 | 20,258 |
| English First Names of the Middle Ages | 0 | - | 4.47 | 61,170 |
| British History Quiz for Dummies | 0 | - | 4.70 | 79,174 |
| History of Scotland | 0 | - | 4.51 | 21,195 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 52,874 |
| Top 4 in English Football, 1888–2026 | 0 | - | 4.92 | 143,904 |
| Scotland A-Z | 0 | - | 4.73 | 41,506 |
| Biggest Trading Partners - China | 0 | - | 4.95 | 75,601 |
| Africa Flags Map Quiz | 0 | - | 4.94 | 36,957 |
| Random African Flag to Country | 0 | - | 4.87 | 75,759 |
| Eastern Africa Map Quiz | 0 | - | 4.98 | 79,714 |
| Anglo-Saxon and Viking Kings of England | 0 | - | 4.75 | 12,365 |
| Random Sequential Countries on the World Map | 0 | - | 5.00 | 527,321 |
| Countries in a JetPunk Fish of the World Map | 0 | - | 4.99 | 60,773 |
| Countries in a Blue JetPunk Fish of the World Map | 0 | - | 4.92 | 72,462 |
| Flags of the Countries that Start with C | 0 | - | 4.89 | 130,832 |
| Flags of the Countries that Start with I | 0 | - | 4.94 | 154,802 |
| Flags of the Countries that Start with B | 0 | - | 4.97 | 43,767 |
| Flags of the Countries that Start with A | 0 | - | 4.94 | 128,052 |
| Random American Countries on a Map | 0 | - | 4.96 | 100,553 |
| South America Flags Map Quiz | 0 | - | 4.95 | 89,215 |
| U.S. Presidents by Picture | 0 | - | 4.87 | 428,952 |
| U.S. Vice Presidents | 0 | - | 4.39 | 137,208 |
| U.S. Governors Who Ran For President | 0 | - | 4.47 | 20,383 |
| U.S. Presidential Running Mates | 0 | - | 4.41 | 28,804 |
| First Ladies of the United States | 0 | - | 4.28 | 86,033 |
| The Abraham Lincoln Presidency | 0 | - | 4.52 | 26,339 |
| First Names of U.S. Presidents | 0 | - | 4.86 | 383,961 |
| U.S. Presidents in Order by First Letter | 0 | - | 4.32 | 77,546 |
| U.S. Presidents Who Died in Office | 0 | - | 4.77 | 35,262 |
| U.S. Vice Presidents Who Became President | 0 | - | 4.64 | 16,391 |
| Name a Valid U.S. President #1 | 0 | - | 4.89 | 194,080 |
| Add a Letter - Make a U.S. President | 0 | - | 4.58 | 24,124 |
| Play-Doh Presidents | 0 | - | 5.00 | 82,979 |
| Win the 1828 U.S. Presidential Election | 0 | - | 4.32 | 59,681 |
| The American Revolution | 0 | - | 4.52 | 54,395 |
| Category Elimination - U.S. States #1 | 0 | - | 4.88 | 222,819 |
| Category Elimination - U.S. States #2 | 0 | - | 4.82 | 135,895 |
| Shortest U.S. Presidential Terms | 0 | - | 4.75 | 12,962 |
| Name a Valid Answer - British History | 0 | - | 4.57 | 15,256 |
| Neutral European Countries of WWII | 0 | - | 4.92 | 162,580 |
| Europe Flag Map - Find the Errors | 0 | - | 4.20 | 62,170 |
| History of Russia Quiz | 0 | - | 4.47 | 32,030 |
| Countries Closest to Germany A-Z | 0 | - | 4.98 | 27,672 |
| Largest Cities in Alexander's Empire | 0 | - | 4.58 | 40,068 |
| Ancient Greek Words | 0 | - | 4.93 | 112,713 |
| History of Italy | 0 | - | 4.55 | 32,191 |
| Countries of the Italian Empire | 0 | - | 4.21 | 27,857 |
| Ancient Rome - True or False? | 0 | - | 4.85 | 43,394 |
| Geography of the Dutch Empire | 0 | - | 4.62 | 34,857 |
| Countries of the Spanish Empire | 0 | - | 4.52 | 77,479 |
| Countries Closest to Spain A-Z | 0 | - | 4.99 | 108,959 |
| British Monopoly Board - Map Quiz | 0 | - | 4.47 | 20,290 |
| Biggest English Cities by Century | 0 | - | 4.91 | 107,109 |
| Shakespeare's Plays Quiz | 0 | - | 4.37 | 390,626 |
| Shakespeare Quotes | 0 | - | 4.43 | 71,643 |
| Lord of the Rings Decoder | 0 | - | 4.61 | 42,839 |
| Name Every Beatles Song | 0 | - | 4.97 | 238,838 |
| Bohemian Rhapsody Lyrics | 0 | - | 4.98 | 293,030 |
| English Royal Consorts | 0 | - | 4.38 | 37,574 |
| Former Dominions of the British Empire | 0 | - | 4.27 | 24,287 |
| Animals in British History | 0 | - | 4.43 | 26,122 |
| The Reign of Queen Elizabeth II | 0 | - | 4.36 | 36,034 |
| Premier League Relegated Teams | 0 | - | 4.81 | 128,128 |
| Random Asian Countries on a Map | 0 | - | 4.91 | 171,240 |
| 10 Plagues of Egypt | 0 | - | 4.41 | 53,938 |
| Flags of Countries that Border China | 0 | - | 4.94 | 100,267 |
| Colonies of Africa with a Map | 0 | - | 4.79 | 54,841 |
| Random African Countries on a Map | 0 | - | 4.99 | 298,444 |
| Africa Map with Random Merged Countries | 0 | - | 4.94 | 74,680 |
| Countries that Start with C - Shape Quiz | 0 | - | 4.89 | 99,846 |
| Countries that Start with I - Shape Quiz | 0 | - | 4.86 | 114,783 |
| Countries that Start with B - Shape Quiz | 0 | - | 4.89 | 27,915 |
| Countries that Start with A - Shape Quiz | 0 | - | 4.93 | 35,260 |
| Countries that Start with N - Shape Quiz | 0 | - | 4.94 | 83,319 |
| Random Sequential Countries on the World Map - Hard Version | 0 | - | 5.00 | 76,699 |
| Win the U.S. Presidential Election | 0 | - | 4.79 | 637,597 |
| Confederate States of the U.S. Civil War | 0 | - | 4.91 | 129,746 |
| Canadian Prime Ministers | 0 | - | 4.64 | 58,028 |
| Shapes of Mediterranean Sea Countries | 0 | - | 4.80 | 56,132 |
| Biggest European Cities by Letter | 0 | - | 4.55 | 127,572 |
| Europe Map Quiz | 0 | - | 5.00 | 4,794,465 |
| European Countries by First 2 Letters | 0 | - | 4.95 | 533,197 |
