| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 117,596 |
| Wives of King Henry VIII | 0 | - | 4.55 | 53,350 |
| Countries the UK Declared War On | 0 | - | 4.61 | 122,464 |
| Geography of the British Empire | 0 | - | 4.48 | 39,671 |
| Counties of England | 0 | - | 4.97 | 796,634 |
| Name the English Monarchs | 0 | - | 4.91 | 502,607 |
| Medieval English History | 0 | - | 4.53 | 43,507 |
| UK Cities Map Quiz | 0 | - | 4.96 | 464,531 |
| Countries and Territories of the United Kingdom | 0 | - | 4.90 | 93,995 |
| Counties of England Map Quiz | 0 | - | 4.97 | 307,623 |
| Anglo-Saxon Kingdoms of England | 0 | - | 4.60 | 25,746 |
| Giant Great Britain Millennium Quiz | 0 | - | 4.78 | 20,149 |
| UK Immigration by Country | 0 | - | 4.94 | 140,890 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 139,771 |
| Embarrassing Chapters in British History | 0 | - | 4.29 | 32,262 |
| History of Scotland | 0 | - | 4.51 | 21,091 |
| Modern Day Countries of the Dutch Empire on a Map | 0 | - | 4.86 | 61,107 |
| Countries of Iberia in History with a Map | 0 | - | 4.87 | 41,850 |
| Modern Day Countries of the Spanish Empire on a Map | 0 | - | 4.95 | 86,273 |
| British History Multiple Choice #1 | 0 | - | 4.46 | 55,142 |
| British History Multiple Choice #2 | 0 | - | 4.42 | 37,959 |
| Former Dominions of the British Empire | 0 | - | 4.27 | 24,185 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 150,219 |
| Countries of Europe in 1848 | 0 | - | 4.99 | 81,743 |
| Countries of Europe in 1870 with a Map | 0 | - | 4.95 | 64,662 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.98 | 70,992 |
| Countries of Europe in 1360 with a Map | 0 | - | 4.99 | 56,875 |
| Regions of France Map Quiz | 0 | - | 4.97 | 144,418 |
| States of Germany Map Quiz | 0 | - | 4.91 | 132,806 |
| Official Cities in the UK | 0 | - | 4.89 | 283,681 |
| Invasions of Great Britain | 0 | - | 4.51 | 59,861 |
| Oldest Cities in the United Kingdom | 0 | - | 4.39 | 23,715 |
| History of London | 0 | - | 4.33 | 26,190 |
| Europe Map Quiz | 0 | - | 5.00 | 4,762,694 |
| The Reign of Queen Elizabeth I | 0 | - | 4.53 | 31,791 |
| Houses of British Monarchs | 0 | - | 4.53 | 65,660 |
| Andorra Country Quiz | 0 | - | 4.90 | 31,683 |
| France Cities Map Quiz | 0 | - | 4.96 | 166,733 |
| Germany Country Quiz | 0 | - | 4.83 | 157,839 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 126,318 |
| Italy Country Quiz | 0 | - | 4.80 | 123,396 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 149,359 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 152,034 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 96,919 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 185,644 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 115,975 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 70,138 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 147,617 |
| Largest Islands in the British Isles With a Map | 0 | - | 4.52 | 38,727 |
| Which Country of the United Kingdom? | 0 | - | 4.58 | 39,330 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 75,110 |
| British Geography Multiple Choice | 0 | - | 4.49 | 43,323 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 130,677 |
| Name the James Bond Movies | 0 | - | 4.56 | 158,518 |
| James Bond Trivia | 0 | - | 4.46 | 39,274 |
| World Capitals Closest to London | 0 | - | 4.88 | 110,648 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 96,832 |
| Counties of Wales | 0 | - | 4.63 | 39,269 |
| Ancient Greek Trivia | 0 | - | 4.62 | 66,993 |
| Geography of Ancient Greece | 0 | - | 4.69 | 31,913 |
| The United States... or the United Kingdom? | 0 | - | 4.87 | 98,530 |
| Monty Python Quotes | 0 | - | 4.88 | 42,465 |
| English Royal Consorts | 0 | - | 4.38 | 37,351 |
| 2025–2026 Football League Teams | 0 | - | 4.94 | 401,340 |
| Malta Country Quiz | 0 | - | 4.81 | 31,055 |
| Countries That Use the Euro | 0 | - | 4.95 | 105,015 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 364,441 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 115,227 |
| The Only European Country ... | 0 | - | 4.91 | 216,600 |
| European Countries NOT in NATO | 0 | - | 4.90 | 61,111 |
| French History Multiple Choice | 0 | - | 4.55 | 33,037 |
| Biggest Immigrant Groups by Decade in the UK | 0 | - | 4.63 | 25,192 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 52,349 |
| Top 4 in English Football, 1888–2025 | 0 | - | 4.92 | 141,085 |
| European Countries Ending in "IA" | 0 | - | 4.96 | 68,297 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,243,987 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,328,632 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,653 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 151,197 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 218,687 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,147 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 69,186 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 89,277 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,182 |
| Slavic Countries | 0 | - | 4.96 | 111,652 |
| States of the German Confederation in 1848 | 0 | - | 4.89 | 32,004 |
| History of Germany | 0 | - | 4.39 | 52,818 |
| British Cultural Symbols | 0 | - | 4.27 | 63,305 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 190,863 |
| The Reign of Queen Elizabeth II | 0 | - | 4.36 | 35,838 |
| 2025–2026 English Premier League Teams | 0 | - | 4.85 | 859,443 |
| Councils of Scotland | 0 | - | 4.58 | 28,497 |
| States of the Holy Roman Empire in 1356 | 0 | - | 4.98 | 74,164 |
| Tolkien's Middle Earth Map Quiz | 0 | - | 4.92 | 37,854 |
| The Reign of Henry VIII | 0 | - | 4.25 | 27,751 |
| British History A-Z #1 | 0 | - | 4.45 | 46,481 |
| People Buried at Westminster Abbey | 0 | - | 4.67 | 14,252 |
| English First Names of the Middle Ages | 0 | - | 4.47 | 60,665 |
| British History Quiz for Dummies | 0 | - | 4.70 | 78,596 |
| Elizabeth I... or Elizabeth II? | 0 | - | 4.30 | 24,501 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,848 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 137,511 |
| Three Band Flags of Europe | 0 | - | 4.98 | 193,295 |
| Pixelated Europe Map | 0 | - | 4.88 | 122,752 |
| Monarchies of Europe | 0 | - | 4.90 | 98,139 |
| European Countries with One Border | 0 | - | 4.97 | 182,767 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 179,567 |
| Countries That Border Russia | 0 | - | 4.98 | 461,714 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,892 |
| Austria Country Quiz | 0 | - | 4.57 | 59,733 |
| Belgium Country Quiz | 0 | - | 4.73 | 71,790 |
| France Country Quiz | 0 | - | 4.70 | 134,970 |
| Biggest French Empire Countries | 0 | - | 4.49 | 65,157 |
| Countries Bordering France | 0 | - | 4.83 | 402,527 |
| Kings of France Quiz | 0 | - | 4.20 | 32,742 |
| States of Germany | 0 | - | 4.96 | 152,553 |
| Germany Immigration by Country | 0 | - | 4.85 | 81,029 |
| Countries Bordering Germany | 0 | - | 4.99 | 369,386 |
| Greece Country Quiz | 0 | - | 4.74 | 66,247 |
| Regions of Italy | 0 | - | 4.92 | 75,861 |
| Luxembourg Country Quiz | 0 | - | 4.78 | 33,747 |
| Monaco Country Quiz | 0 | - | 4.47 | 41,503 |
| Netherlands Country Quiz | 0 | - | 4.53 | 80,525 |
| Netherlands Immigration by Country | 0 | - | 4.93 | 52,146 |
| Nordic Cities Map Quiz | 0 | - | 4.77 | 90,456 |
| Portugal Country Quiz | 0 | - | 4.69 | 71,898 |
| Spain Country Quiz | 0 | - | 4.44 | 128,521 |
| Regions of Spain Quiz | 0 | - | 4.90 | 113,930 |
| Switzerland Country Quiz | 0 | - | 4.51 | 63,366 |
| Cantons of Switzerland | 0 | - | 4.98 | 51,200 |
| English Inventions #1 | 0 | - | 3.15 | 23,567 |
| English Inventions #2 | 0 | - | 4.00 | 8,700 |
| UK Cities and Towns by Map | 0 | - | 4.48 | 46,509 |
| Cities in the United Kingdom by Proximity | 0 | - | 4.63 | 48,340 |
| Animals in British History | 0 | - | 4.43 | 26,005 |
| The Reign of Queen Victoria | 0 | - | 4.33 | 23,443 |
| Countries of the Mongol Empire on a Map | 0 | - | 4.99 | 106,855 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,109 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 126,994 |
| Biggest Countries in Europe in 1700 | 0 | - | 4.73 | 58,490 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 199,390 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 260,977 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 114,707 |
| Russia Country Quiz | 0 | - | 4.85 | 114,479 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,336 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,342 |
| Departments of France | 0 | - | 4.93 | 54,089 |
| History of Ireland | 0 | - | 4.39 | 31,176 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,545 |
| History of The Netherlands | 0 | - | 4.46 | 17,433 |
| 20 Northernmost English Cities | 0 | - | 4.49 | 23,837 |
| National Parks of England and Wales | 0 | - | 4.25 | 6,308 |
| Most-Visited Countries by the British | 0 | - | 4.64 | 68,605 |
| Shakespeare Quotes | 0 | - | 4.43 | 71,404 |
| Movies Set in London | 0 | - | 4.26 | 28,922 |
| Scotland Trivia | 0 | - | 4.58 | 57,596 |
| Scottish Inventions | 0 | - | 3.83 | 9,958 |
| Largest Scottish Islands | 0 | - | 4.24 | 10,343 |
| England or Wales? | 0 | - | 4.94 | 45,686 |
| U.S. Presidents Quiz | 0 | - | 5.00 | 3,698,397 |
| Deadliest U.S. Wars | 0 | - | 4.89 | 190,789 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,104 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 138,381 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 149,716 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 72,808 |
| Category Elimination - European Countries #1 | 0 | - | 4.89 | 90,051 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 64,261 |
| Countries that Border Poland | 0 | - | 4.99 | 172,272 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 165,376 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,841 |
| Countries that Beat Russia | 0 | - | 4.81 | 82,784 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 100,807 |
| Countries that Border Hungary | 0 | - | 4.98 | 104,218 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,871 |
| Moldova Country Quiz | 0 | - | 4.82 | 30,803 |
| Countries Bordering Serbia | 0 | - | 4.96 | 92,391 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,313 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 103,763 |
| 20 Questions About France | 0 | - | 4.11 | 32,408 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,869 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,177 |
| 15 Most Populous Countries that Speak a Germanic Language | 0 | - | 4.39 | 82,559 |
| Countries that Beat Germany | 0 | - | 4.94 | 106,419 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 96,664 |
| The Trojan War | 0 | - | 4.83 | 39,723 |
| Letters of the Greek Alphabet | 0 | - | 4.97 | 647,384 |
| Name that Greek Letter | 0 | - | 4.93 | 323,440 |
| Greek Mythology General Knowledge #1 | 0 | - | 4.85 | 111,833 |
| Counties of Ireland | 0 | - | 4.92 | 195,243 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,859 |
| Countries that Beat Italy | 0 | - | 4.85 | 54,482 |
| Countries Closest to Italy | 0 | - | 4.97 | 198,032 |
| Ancient Roman Trivia #1 | 0 | - | 4.85 | 84,523 |
| Roman Emperors | 0 | - | 4.95 | 120,030 |
| Countries Closest to Iceland | 0 | - | 4.90 | 73,576 |
| Countries that Beat Portugal | 0 | - | 4.86 | 59,340 |
| Geography of the Spanish Empire | 0 | - | 4.49 | 37,163 |
| Countries Closest to Spain | 0 | - | 4.96 | 226,971 |
| Countries that Beat Spain | 0 | - | 4.94 | 62,936 |
| Arthurian Legend | 0 | - | 4.33 | 25,109 |
