| Name the English Monarchs | 0 | - | 4.92 | 497,696 |
| Houses of British Monarchs | 0 | - | 4.53 | 65,287 |
| English Royal Consorts | 0 | - | 4.37 | 37,151 |
| The Reign of Queen Elizabeth I | 0 | - | 4.53 | 31,600 |
| British History A-Z #1 | 0 | - | 4.45 | 45,789 |
| The Reign of Queen Elizabeth II | 0 | - | 4.35 | 35,670 |
| English First Names of the Middle Ages | 0 | - | 4.47 | 60,303 |
| British History Quiz for Dummies | 0 | - | 4.70 | 78,071 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 116,196 |
| The Reign of Henry VIII | 0 | - | 4.25 | 27,601 |
| Elizabeth I... or Elizabeth II? | 0 | - | 4.30 | 24,427 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 74,204 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 128,533 |
| The Reign of Queen Victoria | 0 | - | 4.33 | 23,336 |
| World Capitals Closest to London | 0 | - | 4.87 | 109,678 |
| 50 Busiest Air Routes from London | 0 | - | 4.86 | 95,739 |
| Letters of the Greek Alphabet | 0 | - | 4.97 | 641,603 |
| Name that Greek Letter | 0 | - | 4.94 | 321,534 |
| 2025–2026 Football League Teams | 0 | - | 4.93 | 396,956 |
| The Trojan War | 0 | - | 4.83 | 39,419 |
| Greek Mythology General Knowledge #1 | 0 | - | 4.85 | 110,479 |
| Ancient Roman Trivia #1 | 0 | - | 4.85 | 84,021 |
| Roman Emperors | 0 | - | 4.95 | 118,400 |
| Counties of England | 0 | - | 4.97 | 788,835 |
| The United States... or the United Kingdom? | 0 | - | 4.87 | 97,806 |
| Monty Python Quotes | 0 | - | 4.88 | 42,317 |
| Commonwealth of Nations Countries | 0 | - | 4.94 | 236,156 |
| UK Cities Map Quiz | 0 | - | 4.95 | 462,043 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 51,928 |
| Top 4 in English Football, 1888–2025 | 0 | - | 4.92 | 139,021 |
| Monarchies of Europe | 0 | - | 4.90 | 97,270 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 148,870 |
| Countries of Europe in 1848 | 0 | - | 4.98 | 75,364 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.98 | 70,059 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 92,876 |
| Counties of England Map Quiz | 0 | - | 4.97 | 306,023 |
| Invasions of Great Britain | 0 | - | 4.51 | 59,374 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 189,855 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,205 |
| Top 10 Hottest European Countries | 0 | - | 4.89 | 126,084 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 197,177 |
| Countries Bordering France | 0 | - | 4.85 | 398,448 |
| Countries Bordering Germany | 0 | - | 4.99 | 366,910 |
| UK Immigration by Country | 0 | - | 4.94 | 139,543 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 138,072 |
| British History Multiple Choice #1 | 0 | - | 4.46 | 54,948 |
| British History Multiple Choice #2 | 0 | - | 4.42 | 37,825 |
| Deadliest U.S. Wars | 0 | - | 4.89 | 189,197 |
| Europe Map Quiz | 0 | - | 5.00 | 4,729,700 |
| Top 10 Richest Countries in Europe | 0 | - | 4.91 | 148,101 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 72,081 |
| Category Elimination - European Countries #1 | 0 | - | 4.89 | 88,927 |
| Countries Bordering Austria | 0 | - | 4.97 | 117,742 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,497 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 71,782 |
| The Reign of Napoleon | 0 | - | 4.54 | 38,663 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 94,187 |
| Counties of Ireland | 0 | - | 4.92 | 192,962 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,421 |
| Countries Closest to Italy | 0 | - | 4.97 | 196,247 |
| Countries Closest to Spain | 0 | - | 4.96 | 225,220 |
| Wives of King Henry VIII | 0 | - | 4.55 | 53,164 |
| Countries the UK Declared War On | 0 | - | 4.61 | 121,739 |
| Geography of the British Empire | 0 | - | 4.48 | 39,467 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 102,479 |
| Countries that Beat Germany | 0 | - | 4.95 | 105,321 |
| Countries that Beat Italy | 0 | - | 4.85 | 53,843 |
| Countries Closest to Iceland | 0 | - | 4.89 | 72,810 |
| Countries that Beat Portugal | 0 | - | 4.86 | 58,639 |
| Countries that Beat Spain | 0 | - | 4.94 | 62,437 |
| Axis Occupied Countries of WWII | 0 | - | 4.99 | 227,347 |
| Countries in World War I | 0 | - | 4.88 | 226,545 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 362,209 |
| German History A-Z | 0 | - | 4.49 | 24,206 |
| Greek Mythology General Knowledge #2 | 0 | - | 4.59 | 72,861 |
| Ancient Greece - Multiple Choice | 0 | - | 4.54 | 41,420 |
| Countries Italy Declared War On | 0 | - | 4.75 | 42,928 |
| Ancient Roman Trivia #2 | 0 | - | 4.57 | 38,524 |
| Geography of the Roman Empire | 0 | - | 4.56 | 51,656 |
| Roman Names for Places | 0 | - | 4.62 | 57,858 |
| Countries that Beat Iceland | 0 | - | 4.81 | 42,320 |
| Geography of the Spanish Empire | 0 | - | 4.49 | 37,015 |
| Most-Visited Countries by the British | 0 | - | 4.63 | 68,057 |
| Countries that Beat the United Kingdom | 0 | - | 4.53 | 63,273 |
| British Geography Quiz #1 | 0 | - | 4.51 | 48,142 |
| Medieval English History | 0 | - | 4.53 | 43,305 |
| 2025–2026 English Premier League Teams | 0 | - | 4.86 | 850,972 |
| Scotland Trivia | 0 | - | 4.58 | 57,397 |
| Anglo-Saxon and Viking Kings of England | 0 | - | 4.74 | 12,088 |
| Countries That Use the Euro | 0 | - | 4.96 | 102,875 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,225,596 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,319,348 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 113,451 |
| The Only European Country ... | 0 | - | 4.91 | 213,684 |
| European Countries NOT in NATO | 0 | - | 4.87 | 59,444 |
| Countries Settled by the Ancient Greeks | 0 | - | 4.53 | 49,199 |
| Countries Closest to Spain A-Z | 0 | - | 4.99 | 107,640 |
| Arthurian Legend | 0 | - | 4.33 | 25,049 |
| Oldest Cities in the United Kingdom | 0 | - | 4.39 | 23,607 |
| Anglo-Saxon Kingdoms of England | 0 | - | 4.60 | 25,685 |
| Giant Great Britain Millennium Quiz | 0 | - | 4.78 | 20,071 |
| England's Most Successful Football Clubs | 0 | - | 4.42 | 175,796 |
| English Cities With Multiple Football Teams | 0 | - | 4.46 | 69,907 |
| Teams that Beat England in Football | 0 | - | 4.73 | 80,752 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 191,661 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,253 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 216,213 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,438 |
| European Secessionist Movements on a Map | 0 | - | 4.53 | 34,734 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 67,270 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,207 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,151 |
| Slavic Countries | 0 | - | 4.96 | 110,815 |
| Countries Closest to Germany A-Z | 0 | - | 4.98 | 26,922 |
| Members of the British Royal Family | 0 | - | 4.10 | 113,788 |
| Scottish Clans | 0 | - | 4.80 | 21,253 |
| Tolkien's Middle Earth Map Quiz | 0 | - | 4.91 | 37,081 |
| Embarrassing Chapters in British History | 0 | - | 4.29 | 32,106 |
| People Buried at Westminster Abbey | 0 | - | 4.67 | 14,195 |
| History of Scotland | 0 | - | 4.51 | 20,996 |
| Places Where Winston Churchill Said We Would Fight the Nazis | 0 | - | 4.57 | 14,544 |
| Scotland A-Z | 0 | - | 4.73 | 41,026 |
| The Wales Quiz | 0 | - | 4.47 | 28,998 |
| Countries of the Mongol Empire on a Map | 0 | - | 4.99 | 105,815 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 119,333 |
| Category Elimination - African Geography #1 | 0 | - | 4.90 | 91,046 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 91,046 |
| U.S. Cabinet Departments | 0 | - | 4.86 | 72,505 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,005 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 136,305 |
| Three Band Flags of Europe | 0 | - | 4.98 | 191,787 |
| Catholic Countries in Europe | 0 | - | 4.83 | 94,180 |
| Pixelated Europe Map | 0 | - | 4.88 | 121,747 |
| European Countries with One Border | 0 | - | 4.97 | 181,556 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 178,393 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 230,409 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 165,078 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 256,560 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 113,155 |
| European Capital Superlatives - Top 2 | 0 | - | 4.94 | 80,643 |
| Russia Country Quiz | 0 | - | 4.85 | 113,603 |
| Countries That Border Russia | 0 | - | 4.98 | 458,774 |
| Croatia Country Quiz | 0 | - | 4.83 | 42,826 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,148 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,017 |
| Regions of France Map Quiz | 0 | - | 4.97 | 143,063 |
| France Cities Map Quiz | 0 | - | 4.96 | 165,133 |
| French History A-Z | 0 | - | 4.17 | 18,640 |
| Germany Country Quiz | 0 | - | 4.82 | 156,477 |
| States of Germany Map Quiz | 0 | - | 4.91 | 131,641 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 125,101 |
| States of the German Confederation in 1848 | 0 | - | 4.89 | 31,506 |
| The Life of Alexander the Great | 0 | - | 4.49 | 18,419 |
| Italy Country Quiz | 0 | - | 4.82 | 122,143 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 148,319 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 151,028 |
| The Life of Julius Caesar | 0 | - | 4.39 | 38,948 |
| Seven Hills of Rome | 0 | - | 4.70 | 9,109 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 95,924 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 184,591 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 114,727 |
| Official Cities in the UK | 0 | - | 4.89 | 280,386 |
| Longest Rivers in the UK | 0 | - | 4.42 | 13,736 |
| Largest Islands in the British Isles With a Map | 0 | - | 4.52 | 38,558 |
| British Cities with the Most Tourists | 0 | - | 4.82 | 69,151 |
| Which Country of the United Kingdom? | 0 | - | 4.58 | 39,025 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.97 | 144,819 |
| British Geography Multiple Choice | 0 | - | 4.49 | 43,166 |
| British Geography Quiz #3 | 0 | - | 4.56 | 30,269 |
| Name the James Bond Movies | 0 | - | 4.56 | 157,397 |
| James Bond Trivia | 0 | - | 4.46 | 39,134 |
| Name a James Bond Movie A-Z | 0 | - | 4.60 | 10,263 |
| Shakespeare Quotes | 0 | - | 4.43 | 71,109 |
| Former Dominions of the British Empire | 0 | - | 4.30 | 24,077 |
| England Football Most International Caps | 0 | - | 4.08 | 53,806 |
| Counties of Wales | 0 | - | 4.63 | 38,879 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 122,478 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.85 | 113,197 |
| Monarchies of Asia | 0 | - | 4.97 | 70,576 |
| Category Elimination - Asian Geography #1 | 0 | - | 4.85 | 108,661 |
| Category Elimination - Asian Geography #2 | 0 | - | 4.94 | 95,510 |
| Asian Country Superlatives | 0 | - | 4.83 | 80,416 |
| Countries in World War II | 0 | - | 4.53 | 904,097 |
| Battle to Country | 0 | - | 4.91 | 52,481 |
| Top 10 Richest Countries in Africa | 0 | - | 4.85 | 75,150 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.90 | 76,070 |
| U.S. Presidents Quiz | 0 | - | 5.00 | 3,652,035 |
| Canadian Prime Ministers | 0 | - | 4.63 | 57,013 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 70,775 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,173 |
| Biggest Countries in Europe in 1700 | 0 | - | 4.73 | 58,123 |
| Top 10 European Countries by Coastline | 0 | - | 4.89 | 137,817 |
| Countries that Border Poland | 0 | - | 4.99 | 171,293 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,355 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 98,332 |
| Countries that Border Hungary | 0 | - | 4.98 | 103,666 |
| Countries Bordering Serbia | 0 | - | 4.96 | 91,700 |
| French Geography Quiz #1 | 0 | - | 4.89 | 34,506 |
| Countries that Beat France | 0 | - | 4.49 | 75,142 |
| France True or False? | 0 | - | 4.43 | 39,772 |
