| Anglo-Saxon and Viking Kings of England | 0 | - | 4.81 | 10,198 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 101,720 |
| Wives of King Henry VIII | 0 | - | 4.55 | 51,362 |
| Countries the UK Declared War On | 0 | - | 4.58 | 113,408 |
| Geography of the British Empire | 0 | - | 4.51 | 37,330 |
| Counties of England | 0 | - | 4.97 | 700,141 |
| English Monarchs Quiz | 0 | - | 4.91 | 452,092 |
| Medieval English History | 0 | - | 4.52 | 41,132 |
| UK Cities Map Quiz | 0 | - | 4.95 | 436,863 |
| Countries and Territories of the United Kingdom | 0 | - | 4.88 | 84,602 |
| Counties of England Map Quiz | 0 | - | 4.97 | 289,075 |
| Anglo-Saxon Kingdoms of England | 0 | - | 4.60 | 24,847 |
| Giant Great Britain Millennium Quiz | 0 | - | 4.76 | 19,109 |
| UK Immigration by Country | 0 | - | 4.94 | 126,605 |
| United Kingdom Country Quiz | 0 | - | 4.94 | 120,734 |
| History of Scotland | 0 | - | 4.49 | 19,771 |
| British History Multiple Choice #1 | 0 | - | 4.47 | 51,921 |
| Former Dominions of the British Empire | 0 | - | 4.37 | 22,834 |
| Official Cities in the UK | 0 | - | 4.86 | 235,404 |
| Invasions of Great Britain | 0 | - | 4.49 | 55,958 |
| Oldest Cities in the United Kingdom | 0 | - | 4.35 | 22,315 |
| Embarrassing Chapters in British History | 0 | - | 4.28 | 30,480 |
| History of London | 0 | - | 4.31 | 24,466 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 135,259 |
| Countries of Europe in 1848 | 0 | - | 4.98 | 64,085 |
| Countries of Europe in 1870 with a Map | 0 | - | 4.94 | 50,645 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.97 | 59,835 |
| Regions of France Map Quiz | 0 | - | 4.96 | 128,775 |
| States of Germany Map Quiz | 0 | - | 4.92 | 121,638 |
| Houses of British Monarchs | 0 | - | 4.50 | 52,634 |
| Europe Map Quiz | 0 | - | 5.00 | 4,336,424 |
| Spain Cities Map Quiz | 0 | - | 4.86 | 87,280 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 171,022 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 94,870 |
| British Cities with the Most Tourists | 0 | - | 4.81 | 56,667 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.97 | 96,517 |
| France Cities Map Quiz | 0 | - | 4.96 | 149,848 |
| Germany Country Quiz | 0 | - | 4.82 | 141,969 |
| Germany Cities Map Quiz | 0 | - | 4.84 | 107,283 |
| Italy Country Quiz | 0 | - | 4.81 | 110,576 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 135,424 |
| Italy Cities Map Quiz | 0 | - | 4.96 | 139,237 |
| Largest Islands in the British Isles With a Map | 0 | - | 4.50 | 36,696 |
| Which Country of the United Kingdom? | 0 | - | 4.60 | 35,663 |
| Countries that Visit the UK the Most | 0 | - | 4.85 | 63,732 |
| British Geography Multiple Choice | 0 | - | 4.41 | 41,297 |
| Counties of the UK and Ireland | 0 | - | 4.97 | 106,810 |
| James Bond Movies | 0 | - | 4.70 | 145,178 |
| James Bond Trivia | 0 | - | 4.41 | 32,139 |
| World Capitals Closest to London | 0 | - | 4.91 | 94,262 |
| 50 Busiest Air Routes from London | 0 | - | 4.88 | 87,232 |
| Counties of Wales | 0 | - | 4.61 | 33,974 |
| The United States... or the United Kingdom? | 0 | - | 4.89 | 91,051 |
| Monty Python Quotes | 0 | - | 4.89 | 40,577 |
| English Royal Consorts | 0 | - | 4.29 | 34,760 |
| The Reign of Queen Elizabeth I | 0 | - | 4.50 | 29,846 |
| British History Multiple Choice #2 | 0 | - | 4.40 | 28,815 |
| 2025–2026 Football League Teams | 0 | - | 4.94 | 353,436 |
| Andorra Country Quiz | 0 | - | 4.87 | 28,284 |
| Ancient Greek Trivia | 0 | - | 4.55 | 63,740 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.92 | 46,945 |
| Top 4 in English Football, 1888–2025 | 0 | - | 4.94 | 110,596 |
| Countries That Use the Euro | 0 | - | 4.93 | 65,208 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 338,697 |
| 10 Easternmost Countries in Europe | 0 | - | 4.87 | 94,580 |
| The Only European Country ... | 0 | - | 4.93 | 181,844 |
| British Cultural Symbols | 0 | - | 4.27 | 61,447 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 178,860 |
| The Reign of Queen Elizabeth II | 0 | - | 4.38 | 33,912 |
| 2025–2026 English Premier League Teams | 0 | - | 4.85 | 758,342 |
| Councils of Scotland | 0 | - | 4.62 | 24,943 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,060,289 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.93 | 1,202,060 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 179,491 |
| 10 Westernmost Countries in Europe | 0 | - | 4.95 | 139,764 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.94 | 189,356 |
| European Landmarks Map Quiz | 0 | - | 4.98 | 78,276 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.92 | 51,163 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 75,959 |
| Eastern Europe Map Quiz | 0 | - | 4.90 | 116,618 |
| Slavic Countries | 0 | - | 4.96 | 101,321 |
| History of Germany Quiz | 0 | - | 4.35 | 40,417 |
| The Reign of Henry VIII | 0 | - | 4.24 | 26,405 |
| British History A-Z | 0 | - | 4.47 | 39,921 |
| People Buried at Westminster Abbey | 0 | - | 4.66 | 13,378 |
| English First Names of the Middle Ages | 0 | - | 4.41 | 45,827 |
| British History Quiz for Dummies | 0 | - | 4.54 | 62,236 |
| Elizabeth I... or Elizabeth II? | 0 | - | 4.29 | 23,456 |
| Geography of Ancient Greece | 0 | - | 4.76 | 30,201 |
| Monaco Country Quiz | 0 | - | 4.45 | 38,014 |
| Netherlands Country Quiz | 0 | - | 4.53 | 73,781 |
| Netherlands Immigration by Country | 0 | - | 4.93 | 32,446 |
| Nordic Cities Map Quiz | 0 | - | 4.75 | 85,749 |
| Portugal Country Quiz | 0 | - | 4.66 | 65,606 |
| Spain Country Quiz | 0 | - | 4.45 | 116,381 |
| Regions of Spain Quiz | 0 | - | 4.87 | 96,626 |
| Switzerland Country Quiz | 0 | - | 4.54 | 57,745 |
| Cantons of Switzerland | 0 | - | 4.97 | 41,089 |
| English Inventions #1 | 0 | - | 3.17 | 23,033 |
| English Inventions #2 | 0 | - | 3.92 | 8,197 |
| UK Cities and Towns by Map | 0 | - | 4.54 | 44,145 |
| Cities in the United Kingdom by Proximity | 0 | - | 4.60 | 38,641 |
| Shakespeare's Plays Quiz | 0 | - | 4.41 | 352,056 |
| The Reign of Queen Victoria | 0 | - | 4.33 | 22,309 |
| Countries of the Popes | 0 | - | 4.85 | 112,451 |
| European Diaspora - Top 11 Countries | 0 | - | 4.89 | 84,943 |
| 10 European Countries with the Most Tourists | 0 | - | 4.97 | 122,704 |
| Three Band Flags of Europe | 0 | - | 4.97 | 162,999 |
| Pixelated Europe Map | 0 | - | 4.90 | 110,568 |
| Monarchies of Europe | 0 | - | 4.88 | 87,829 |
| European Countries with One Border | 0 | - | 4.96 | 152,112 |
| European Countries with the Fewest Borders | 0 | - | 4.98 | 145,767 |
| Countries That Border Russia | 0 | - | 4.98 | 429,884 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 102,841 |
| Austria Country Quiz | 0 | - | 4.55 | 54,760 |
| Belgium Country Quiz | 0 | - | 4.69 | 65,356 |
| France Country Quiz | 0 | - | 4.76 | 122,747 |
| France Immigration by Country | 0 | - | 4.81 | 69,829 |
| Biggest French Empire Countries | 0 | - | 4.46 | 51,658 |
| Countries Bordering France | 0 | - | 4.87 | 360,382 |
| States of Germany | 0 | - | 4.93 | 126,159 |
| Germany Immigration by Country | 0 | - | 4.90 | 70,845 |
| Countries Bordering Germany | 0 | - | 4.99 | 343,352 |
| States of the German Confederation in 1848 | 0 | - | 4.84 | 26,947 |
| Greece Country Quiz | 0 | - | 4.71 | 60,456 |
| Counties of Ireland | 0 | - | 4.90 | 162,354 |
| Regions of Italy | 0 | - | 4.89 | 61,559 |
| History of The Netherlands | 0 | - | 4.43 | 15,902 |
| 20 Northernmost English Cities | 0 | - | 4.54 | 23,126 |
| National Parks of England and Wales | 0 | - | 4.21 | 5,805 |
| Most-Visited Countries by the British | 0 | - | 4.65 | 61,683 |
| Shakespeare Quotes Quiz | 0 | - | 4.41 | 62,492 |
| Tolkien's Middle Earth Map Quiz | 0 | - | 4.90 | 31,371 |
| Movies Set in London | 0 | - | 4.25 | 28,007 |
| Scotland Trivia | 0 | - | 4.57 | 55,221 |
| Scottish Inventions | 0 | - | 3.81 | 9,511 |
| Largest Scottish Islands | 0 | - | 4.22 | 9,657 |
| England or Wales? | 0 | - | 4.93 | 40,785 |
| Countries of the Mongol Empire on a Map | 0 | - | 4.99 | 94,800 |
| Top 10 Coldest European Countries | 0 | - | 4.95 | 182,327 |
| Top 10 Hottest European Countries | 0 | - | 4.87 | 116,606 |
| Biggest Countries in Europe in 1700 | 0 | - | 4.72 | 54,271 |
| Most Forested European Countries | 0 | - | 4.82 | 68,988 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 181,039 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 191,815 |
| Name a Valid European Country #2 | 0 | - | 4.93 | 85,482 |
| Russia Country Quiz | 0 | - | 4.84 | 104,527 |
| Croatia Country Quiz | 0 | - | 4.81 | 37,929 |
| Countries Surrounding Rome | 0 | - | 4.96 | 46,888 |
| Luxembourg Country Quiz | 0 | - | 4.72 | 30,365 |
| Greenland Country Quiz | 0 | - | 4.81 | 32,764 |
| Countries Closest to Iceland | 0 | - | 4.87 | 63,714 |
| Countries that Beat Portugal | 0 | - | 4.84 | 36,208 |
| Geography of the Spanish Empire | 0 | - | 4.48 | 35,407 |
| Countries Closest to Spain | 0 | - | 4.95 | 207,867 |
| Countries that Beat Spain | 0 | - | 4.95 | 56,405 |
| Arthurian Legend | 0 | - | 4.35 | 24,344 |
| Countries that Beat the United Kingdom | 0 | - | 4.57 | 59,077 |
| British Geography Quiz #1 | 0 | - | 4.53 | 45,930 |
| Prime Ministers of the UK | 0 | - | 4.95 | 385,430 |
| Liechtenstein Country Quiz | 0 | - | 4.65 | 24,661 |
| Malta Country Quiz | 0 | - | 4.79 | 28,313 |
| San Marino Country Quiz | 0 | - | 4.65 | 26,308 |
| U.S. Presidents Quiz | 0 | - | 5.00 | 3,209,606 |
| Deadliest U.S. Wars | 0 | - | 4.83 | 159,474 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 66,578 |
| Top 10 European Countries by Coastline | 0 | - | 4.88 | 129,301 |
| Top 10 Richest Countries in Europe | 0 | - | 4.88 | 136,937 |
| European Countries NOT in NATO | 0 | - | 4.79 | 36,027 |
| Biggest Trading Partners - European Union | 0 | - | 4.90 | 65,688 |
| Category Elimination - European Countries #1 | 0 | - | 4.88 | 77,714 |
| Countries that Border Poland | 0 | - | 4.99 | 159,957 |
| Countries that Bordered the USSR | 0 | - | 4.94 | 154,152 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.92 | 76,620 |
| Countries With the Most Russian Speakers | 0 | - | 4.95 | 57,264 |
| Countries that Border Hungary | 0 | - | 4.98 | 97,180 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.81 | 31,379 |
| Moldova Country Quiz | 0 | - | 4.86 | 27,687 |
| Countries Bordering Serbia | 0 | - | 4.95 | 84,015 |
| Countries Bordering Austria | 0 | - | 4.97 | 110,864 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 90,163 |
| Countries that Visit France the Most | 0 | - | 4.81 | 40,358 |
| Countries Closest to Metropolitan France | 0 | - | 4.87 | 66,792 |
| Kings of France Quiz | 0 | - | 4.15 | 30,434 |
| 15 Most Populous Countries that Speak a Germanic Language | 0 | - | 4.38 | 66,340 |
| Countries that Beat Germany | 0 | - | 4.87 | 71,069 |
| Countries With the Most German Speakers | 0 | - | 4.88 | 53,162 |
| Letters of the Greek Alphabet | 0 | - | 4.97 | 590,094 |
| Greek Mythology General Knowledge #1 | 0 | - | 4.81 | 86,768 |
| Countries Bordering Italy | 0 | - | 4.95 | 95,391 |
| Countries that Beat Italy | 0 | - | 4.88 | 46,163 |
| Countries Closest to Italy | 0 | - | 4.97 | 181,178 |
| Ancient Roman Trivia #1 | 0 | - | 4.84 | 72,191 |
| Roman Emperors | 0 | - | 4.95 | 97,113 |
| WWII Geography | 0 | - | 4.81 | 100,495 |
| Geography of the Dutch Empire | 0 | - | 4.70 | 32,623 |
| Countries of the Spanish Empire | 0 | - | 4.51 | 75,102 |
| Biggest Trading Partners - Spain | 0 | - | 4.90 | 50,719 |
| Satellite Images - The United Kingdom | 0 | - | 4.43 | 25,752 |
| Biggest Trading Partners – United Kingdom | 0 | - | 4.90 | 63,096 |
