| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 116,645 |
| Wives of King Henry VIII | 0 | - | 4.55 | 53,244 |
| Countries the UK Declared War On | 0 | - | 4.61 | 122,001 |
| Geography of the British Empire | 0 | - | 4.48 | 39,550 |
| Counties of England | 0 | - | 4.97 | 791,391 |
| Name the English Monarchs | 0 | - | 4.92 | 499,306 |
| Medieval English History | 0 | - | 4.53 | 43,362 |
| UK Cities Map Quiz | 0 | - | 4.95 | 462,896 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 93,226 |
| Counties of England Map Quiz | 0 | - | 4.97 | 306,454 |
| Anglo-Saxon and Viking Kings of England | 0 | - | 4.74 | 12,130 |
| Anglo-Saxon Kingdoms of England | 0 | - | 4.60 | 25,714 |
| Giant Great Britain Millennium Quiz | 0 | - | 4.78 | 20,100 |
| UK Immigration by Country | 0 | - | 4.94 | 139,971 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 138,637 |
| Embarrassing Chapters in British History | 0 | - | 4.29 | 32,160 |
| History of Scotland | 0 | - | 4.51 | 21,031 |
| Modern Day Countries of the Dutch Empire on a Map | 0 | - | 4.87 | 60,545 |
| Countries of Iberia in History with a Map | 0 | - | 4.87 | 41,270 |
| Modern Day Countries of the Spanish Empire on a Map | 0 | - | 4.95 | 85,714 |
| British History Multiple Choice #1 | 0 | - | 4.46 | 55,009 |
| British History Multiple Choice #2 | 0 | - | 4.42 | 37,874 |
| Former Dominions of the British Empire | 0 | - | 4.27 | 24,121 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 149,303 |
| Countries of Europe in 1848 | 0 | - | 4.98 | 75,702 |
| Countries of Europe in 1870 with a Map | 0 | - | 4.95 | 63,780 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.98 | 70,361 |
| Countries of Europe in 1360 with a Map | 0 | - | 4.99 | 56,254 |
| Regions of France Map Quiz | 0 | - | 4.97 | 143,566 |
| States of Germany Map Quiz | 0 | - | 4.91 | 132,025 |
| Official Cities in the UK | 0 | - | 4.89 | 281,475 |
| Invasions of Great Britain | 0 | - | 4.51 | 59,665 |
| Oldest Cities in the United Kingdom | 0 | - | 4.39 | 23,651 |
| History of London | 0 | - | 4.33 | 26,118 |
| Europe Map Quiz | 0 | - | 5.00 | 4,740,627 |
| The Reign of Queen Elizabeth I | 0 | - | 4.53 | 31,655 |
| Houses of British Monarchs | 0 | - | 4.53 | 65,398 |
| France Cities Map Quiz | 0 | - | 4.96 | 165,529 |
| Germany Country Quiz | 0 | - | 4.82 | 156,952 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 125,420 |
| Italy Country Quiz | 0 | - | 4.82 | 122,521 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 148,692 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 151,338 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 96,289 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 184,895 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 115,271 |
| British Cities with the Most Tourists | 0 | - | 4.82 | 69,486 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.97 | 145,712 |
| Largest Islands in the British Isles With a Map | 0 | - | 4.52 | 38,602 |
| Which Country of the United Kingdom? | 0 | - | 4.58 | 39,132 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 74,542 |
| British Geography Multiple Choice | 0 | - | 4.49 | 43,244 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 129,187 |
| Name the James Bond Movies | 0 | - | 4.56 | 157,891 |
| James Bond Trivia | 0 | - | 4.46 | 39,196 |
| World Capitals Closest to London | 0 | - | 4.87 | 109,963 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 95,929 |
| Counties of Wales | 0 | - | 4.63 | 39,022 |
| Andorra Country Quiz | 0 | - | 4.90 | 31,486 |
| Ancient Greek Trivia | 0 | - | 4.62 | 66,835 |
| Geography of Ancient Greece | 0 | - | 4.69 | 31,815 |
| The United States... or the United Kingdom? | 0 | - | 4.87 | 98,011 |
| Monty Python Quotes | 0 | - | 4.88 | 42,356 |
| English Royal Consorts | 0 | - | 4.37 | 37,239 |
| 2025–2026 Football League Teams | 0 | - | 4.93 | 398,402 |
| Malta Country Quiz | 0 | - | 4.81 | 30,893 |
| Countries That Use the Euro | 0 | - | 4.95 | 103,596 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 362,906 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 114,057 |
| The Only European Country ... | 0 | - | 4.91 | 214,698 |
| European Countries NOT in NATO | 0 | - | 4.87 | 60,043 |
| French History Multiple Choice | 0 | - | 4.55 | 32,920 |
| Biggest Immigrant Groups by Decade in the UK | 0 | - | 4.63 | 24,694 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 52,096 |
| Top 4 in English Football, 1888–2025 | 0 | - | 4.92 | 139,686 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,231,780 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,322,108 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 191,982 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,562 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 217,008 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,657 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 68,060 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,562 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,395 |
| Slavic Countries | 0 | - | 4.96 | 111,096 |
| States of the German Confederation in 1848 | 0 | - | 4.89 | 31,678 |
| History of Germany | 0 | - | 4.39 | 52,686 |
| British Cultural Symbols | 0 | - | 4.27 | 63,202 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 190,209 |
| The Reign of Queen Elizabeth II | 0 | - | 4.36 | 35,731 |
| 2025–2026 English Premier League Teams | 0 | - | 4.86 | 853,920 |
| Councils of Scotland | 0 | - | 4.58 | 28,235 |
| States of the Holy Roman Empire in 1356 | 0 | - | 4.97 | 72,927 |
| Tolkien's Middle Earth Map Quiz | 0 | - | 4.91 | 37,269 |
| The Reign of Henry VIII | 0 | - | 4.25 | 27,648 |
| British History A-Z #1 | 0 | - | 4.45 | 46,236 |
| People Buried at Westminster Abbey | 0 | - | 4.67 | 14,208 |
| English First Names of the Middle Ages | 0 | - | 4.47 | 60,432 |
| British History Quiz for Dummies | 0 | - | 4.70 | 78,261 |
| Elizabeth I... or Elizabeth II? | 0 | - | 4.30 | 24,446 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,230 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 136,725 |
| Three Band Flags of Europe | 0 | - | 4.98 | 192,264 |
| Pixelated Europe Map | 0 | - | 4.88 | 122,085 |
| Monarchies of Europe | 0 | - | 4.90 | 97,562 |
| European Countries with One Border | 0 | - | 4.97 | 181,945 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 178,833 |
| Countries That Border Russia | 0 | - | 4.98 | 459,919 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,398 |
| Austria Country Quiz | 0 | - | 4.57 | 59,472 |
| Belgium Country Quiz | 0 | - | 4.70 | 71,405 |
| France Country Quiz | 0 | - | 4.70 | 134,252 |
| Biggest French Empire Countries | 0 | - | 4.49 | 64,993 |
| Countries Bordering France | 0 | - | 4.83 | 400,689 |
| Kings of France Quiz | 0 | - | 4.20 | 32,606 |
| States of Germany | 0 | - | 4.96 | 150,757 |
| Germany Immigration by Country | 0 | - | 4.85 | 80,238 |
| Countries Bordering Germany | 0 | - | 4.99 | 367,660 |
| Greece Country Quiz | 0 | - | 4.74 | 65,893 |
| Regions of Italy | 0 | - | 4.92 | 75,013 |
| Luxembourg Country Quiz | 0 | - | 4.77 | 33,566 |
| Monaco Country Quiz | 0 | - | 4.47 | 41,320 |
| Netherlands Country Quiz | 0 | - | 4.53 | 80,143 |
| Netherlands Immigration by Country | 0 | - | 4.94 | 44,010 |
| Nordic Cities Map Quiz | 0 | - | 4.74 | 89,913 |
| Portugal Country Quiz | 0 | - | 4.69 | 71,515 |
| Spain Country Quiz | 0 | - | 4.45 | 127,888 |
| Regions of Spain Quiz | 0 | - | 4.90 | 112,865 |
| Switzerland Country Quiz | 0 | - | 4.51 | 63,065 |
| Cantons of Switzerland | 0 | - | 4.98 | 50,578 |
| English Inventions #1 | 0 | - | 3.15 | 23,530 |
| English Inventions #2 | 0 | - | 4.00 | 8,674 |
| UK Cities and Towns by Map | 0 | - | 4.48 | 46,384 |
| Cities in the United Kingdom by Proximity | 0 | - | 4.63 | 47,842 |
| Animals in British History | 0 | - | 4.44 | 25,911 |
| The Reign of Queen Victoria | 0 | - | 4.33 | 23,372 |
| Countries of the Mongol Empire on a Map | 0 | - | 4.99 | 106,167 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,469 |
| Top 10 Hottest European Countries | 0 | - | 4.89 | 126,356 |
| Biggest Countries in Europe in 1700 | 0 | - | 4.73 | 58,252 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 197,751 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 257,963 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 113,646 |
| Russia Country Quiz | 0 | - | 4.85 | 113,888 |
| Croatia Country Quiz | 0 | - | 4.83 | 42,994 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,131 |
| Departments of France | 0 | - | 4.93 | 53,112 |
| History of Ireland | 0 | - | 4.39 | 30,942 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,411 |
| History of The Netherlands | 0 | - | 4.46 | 17,348 |
| 20 Northernmost English Cities | 0 | - | 4.49 | 23,810 |
| National Parks of England and Wales | 0 | - | 4.25 | 6,288 |
| Most-Visited Countries by the British | 0 | - | 4.63 | 68,245 |
| Shakespeare Quotes | 0 | - | 4.43 | 71,215 |
| Movies Set in London | 0 | - | 4.26 | 28,882 |
| Scotland Trivia | 0 | - | 4.58 | 57,468 |
| Scottish Inventions | 0 | - | 3.83 | 9,943 |
| Largest Scottish Islands | 0 | - | 4.24 | 10,310 |
| England or Wales? | 0 | - | 4.94 | 45,434 |
| U.S. Presidents Quiz | 0 | - | 5.00 | 3,667,227 |
| Deadliest U.S. Wars | 0 | - | 4.89 | 189,583 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 70,875 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 138,015 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 148,536 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 72,298 |
| Category Elimination - European Countries #1 | 0 | - | 4.89 | 89,287 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 63,915 |
| Countries that Border Poland | 0 | - | 4.99 | 171,638 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 164,743 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,496 |
| Countries that Beat Russia | 0 | - | 4.81 | 82,128 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 99,164 |
| Countries that Border Hungary | 0 | - | 4.98 | 103,857 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,689 |
| Moldova Country Quiz | 0 | - | 4.81 | 30,621 |
| Countries Bordering Serbia | 0 | - | 4.96 | 91,957 |
| Countries Bordering Austria | 0 | - | 4.97 | 117,948 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 103,016 |
| 20 Questions About France | 0 | - | 4.11 | 32,353 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,642 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 71,927 |
| 15 Most Populous Countries that Speak a Germanic Language | 0 | - | 4.39 | 82,384 |
| Countries that Beat Germany | 0 | - | 4.95 | 105,687 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 95,024 |
| The Trojan War | 0 | - | 4.83 | 39,513 |
| Letters of the Greek Alphabet | 0 | - | 4.97 | 643,606 |
| Name that Greek Letter | 0 | - | 4.94 | 322,204 |
| Greek Mythology General Knowledge #1 | 0 | - | 4.85 | 110,952 |
| Counties of Ireland | 0 | - | 4.92 | 193,702 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,581 |
| Countries that Beat Italy | 0 | - | 4.85 | 54,047 |
| Countries Closest to Italy | 0 | - | 4.97 | 196,720 |
| Ancient Roman Trivia #1 | 0 | - | 4.85 | 84,192 |
| Roman Emperors | 0 | - | 4.95 | 118,887 |
| Countries Closest to Iceland | 0 | - | 4.89 | 73,047 |
| Countries that Beat Portugal | 0 | - | 4.86 | 58,864 |
| Geography of the Spanish Empire | 0 | - | 4.49 | 37,063 |
| Countries Closest to Spain | 0 | - | 4.96 | 226,018 |
| Countries that Beat Spain | 0 | - | 4.94 | 62,600 |
| Arthurian Legend | 0 | - | 4.33 | 25,065 |
