| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 117,194 |
| Wives of King Henry VIII | 0 | - | 4.55 | 53,303 |
| Countries the UK Declared War On | 0 | - | 4.61 | 122,284 |
| Geography of the British Empire | 0 | - | 4.48 | 39,628 |
| Counties of England | 0 | - | 4.97 | 794,605 |
| Name the English Monarchs | 0 | - | 4.91 | 501,367 |
| Medieval English History | 0 | - | 4.53 | 43,454 |
| UK Cities Map Quiz | 0 | - | 4.96 | 463,971 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 93,529 |
| Counties of England Map Quiz | 0 | - | 4.97 | 306,998 |
| Anglo-Saxon and Viking Kings of England | 0 | - | 4.74 | 12,183 |
| Giant Great Britain Millennium Quiz | 0 | - | 4.78 | 20,132 |
| UK Immigration by Country | 0 | - | 4.94 | 140,642 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 139,404 |
| Embarrassing Chapters in British History | 0 | - | 4.29 | 32,221 |
| History of Scotland | 0 | - | 4.51 | 21,072 |
| Modern Day Countries of the Dutch Empire on a Map | 0 | - | 4.86 | 60,902 |
| Countries of Iberia in History with a Map | 0 | - | 4.87 | 41,511 |
| Modern Day Countries of the Spanish Empire on a Map | 0 | - | 4.95 | 86,080 |
| British History Multiple Choice #1 | 0 | - | 4.46 | 55,097 |
| British History Multiple Choice #2 | 0 | - | 4.42 | 37,923 |
| Former Dominions of the British Empire | 0 | - | 4.27 | 24,160 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 149,863 |
| Countries of Europe in 1848 | 0 | - | 4.99 | 76,103 |
| Countries of Europe in 1870 with a Map | 0 | - | 4.95 | 64,258 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.98 | 70,690 |
| Countries of Europe in 1360 with a Map | 0 | - | 4.99 | 56,581 |
| Regions of France Map Quiz | 0 | - | 4.97 | 144,108 |
| States of Germany Map Quiz | 0 | - | 4.91 | 132,528 |
| Official Cities in the UK | 0 | - | 4.89 | 282,955 |
| Invasions of Great Britain | 0 | - | 4.51 | 59,786 |
| Oldest Cities in the United Kingdom | 0 | - | 4.39 | 23,693 |
| History of London | 0 | - | 4.33 | 26,170 |
| Europe Map Quiz | 0 | - | 5.00 | 4,754,841 |
| The Reign of Queen Elizabeth I | 0 | - | 4.53 | 31,735 |
| Houses of British Monarchs | 0 | - | 4.53 | 65,567 |
| France Cities Map Quiz | 0 | - | 4.96 | 166,415 |
| Germany Country Quiz | 0 | - | 4.82 | 157,549 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 125,851 |
| Italy Country Quiz | 0 | - | 4.82 | 123,165 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 149,084 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 151,798 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 96,647 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 185,348 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 115,690 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 69,911 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 146,944 |
| Largest Islands in the British Isles With a Map | 0 | - | 4.52 | 38,676 |
| Which Country of the United Kingdom? | 0 | - | 4.58 | 39,258 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 74,883 |
| British Geography Multiple Choice | 0 | - | 4.49 | 43,295 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 130,105 |
| Name the James Bond Movies | 0 | - | 4.56 | 158,297 |
| James Bond Trivia | 0 | - | 4.46 | 39,242 |
| World Capitals Closest to London | 0 | - | 4.87 | 110,218 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 96,675 |
| Counties of Wales | 0 | - | 4.63 | 39,185 |
| Andorra Country Quiz | 0 | - | 4.90 | 31,610 |
| Ancient Greek Trivia | 0 | - | 4.62 | 66,931 |
| Geography of Ancient Greece | 0 | - | 4.69 | 31,875 |
| The United States... or the United Kingdom? | 0 | - | 4.87 | 98,353 |
| Monty Python Quotes | 0 | - | 4.88 | 42,435 |
| English Royal Consorts | 0 | - | 4.37 | 37,314 |
| 2025–2026 Football League Teams | 0 | - | 4.93 | 400,188 |
| Malta Country Quiz | 0 | - | 4.81 | 30,999 |
| Countries That Use the Euro | 0 | - | 4.95 | 104,490 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 363,895 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 114,793 |
| The Only European Country ... | 0 | - | 4.91 | 215,931 |
| European Countries NOT in NATO | 0 | - | 4.90 | 60,744 |
| French History Multiple Choice | 0 | - | 4.55 | 32,997 |
| Biggest Immigrant Groups by Decade in the UK | 0 | - | 4.63 | 25,000 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 52,254 |
| Top 4 in English Football, 1888–2025 | 0 | - | 4.92 | 140,526 |
| European Countries Ending in "IA" | 0 | - | 4.96 | 68,057 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,239,606 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,325,961 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,400 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,949 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 218,122 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,961 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 68,762 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,979 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,707 |
| Slavic Countries | 0 | - | 4.96 | 111,476 |
| States of the German Confederation in 1848 | 0 | - | 4.89 | 31,868 |
| History of Germany | 0 | - | 4.39 | 52,776 |
| British Cultural Symbols | 0 | - | 4.27 | 63,272 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 190,615 |
| The Reign of Queen Elizabeth II | 0 | - | 4.36 | 35,804 |
| 2025–2026 English Premier League Teams | 0 | - | 4.85 | 857,320 |
| Councils of Scotland | 0 | - | 4.58 | 28,410 |
| States of the Holy Roman Empire in 1356 | 0 | - | 4.97 | 73,524 |
| Tolkien's Middle Earth Map Quiz | 0 | - | 4.92 | 37,667 |
| The Reign of Henry VIII | 0 | - | 4.25 | 27,711 |
| British History A-Z #1 | 0 | - | 4.45 | 46,392 |
| People Buried at Westminster Abbey | 0 | - | 4.67 | 14,239 |
| English First Names of the Middle Ages | 0 | - | 4.47 | 60,575 |
| British History Quiz for Dummies | 0 | - | 4.70 | 78,463 |
| Elizabeth I... or Elizabeth II? | 0 | - | 4.30 | 24,488 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,652 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 137,218 |
| Three Band Flags of Europe | 0 | - | 4.98 | 192,884 |
| Pixelated Europe Map | 0 | - | 4.88 | 122,478 |
| Monarchies of Europe | 0 | - | 4.90 | 97,929 |
| European Countries with One Border | 0 | - | 4.97 | 182,484 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 179,288 |
| Countries That Border Russia | 0 | - | 4.98 | 461,047 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,712 |
| Austria Country Quiz | 0 | - | 4.57 | 59,629 |
| Belgium Country Quiz | 0 | - | 4.70 | 71,644 |
| France Country Quiz | 0 | - | 4.70 | 134,733 |
| Biggest French Empire Countries | 0 | - | 4.49 | 65,108 |
| Countries Bordering France | 0 | - | 4.83 | 401,818 |
| Kings of France Quiz | 0 | - | 4.20 | 32,680 |
| States of Germany | 0 | - | 4.96 | 151,840 |
| Germany Immigration by Country | 0 | - | 4.85 | 80,865 |
| Countries Bordering Germany | 0 | - | 4.99 | 368,555 |
| Greece Country Quiz | 0 | - | 4.74 | 66,118 |
| Regions of Italy | 0 | - | 4.92 | 75,527 |
| Luxembourg Country Quiz | 0 | - | 4.78 | 33,688 |
| Monaco Country Quiz | 0 | - | 4.47 | 41,430 |
| Netherlands Country Quiz | 0 | - | 4.53 | 80,367 |
| Netherlands Immigration by Country | 0 | - | 4.93 | 51,814 |
| Nordic Cities Map Quiz | 0 | - | 4.77 | 90,369 |
| Portugal Country Quiz | 0 | - | 4.69 | 71,730 |
| Spain Country Quiz | 0 | - | 4.45 | 128,277 |
| Regions of Spain Quiz | 0 | - | 4.90 | 113,603 |
| Switzerland Country Quiz | 0 | - | 4.51 | 63,244 |
| Cantons of Switzerland | 0 | - | 4.98 | 50,980 |
| English Inventions #1 | 0 | - | 3.15 | 23,551 |
| English Inventions #2 | 0 | - | 4.00 | 8,690 |
| UK Cities and Towns by Map | 0 | - | 4.48 | 46,467 |
| Cities in the United Kingdom by Proximity | 0 | - | 4.63 | 48,175 |
| Animals in British History | 0 | - | 4.44 | 25,972 |
| The Reign of Queen Victoria | 0 | - | 4.33 | 23,416 |
| Countries of the Mongol Empire on a Map | 0 | - | 4.99 | 106,592 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,854 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 126,763 |
| Biggest Countries in Europe in 1700 | 0 | - | 4.73 | 58,384 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 198,869 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 259,850 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 114,307 |
| Russia Country Quiz | 0 | - | 4.85 | 114,256 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,224 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,282 |
| Departments of France | 0 | - | 4.93 | 53,741 |
| History of Ireland | 0 | - | 4.39 | 31,102 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,513 |
| History of The Netherlands | 0 | - | 4.46 | 17,403 |
| 20 Northernmost English Cities | 0 | - | 4.49 | 23,832 |
| National Parks of England and Wales | 0 | - | 4.25 | 6,303 |
| Most-Visited Countries by the British | 0 | - | 4.64 | 68,464 |
| Shakespeare Quotes | 0 | - | 4.43 | 71,344 |
| Movies Set in London | 0 | - | 4.26 | 28,908 |
| Scotland Trivia | 0 | - | 4.58 | 57,550 |
| Scottish Inventions | 0 | - | 3.83 | 9,954 |
| Largest Scottish Islands | 0 | - | 4.24 | 10,332 |
| England or Wales? | 0 | - | 4.94 | 45,592 |
| U.S. Presidents Quiz | 0 | - | 5.00 | 3,687,329 |
| Deadliest U.S. Wars | 0 | - | 4.89 | 190,483 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,036 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 138,269 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 149,366 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 72,665 |
| Category Elimination - European Countries #1 | 0 | - | 4.89 | 89,744 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 64,149 |
| Countries that Border Poland | 0 | - | 4.99 | 172,032 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 165,146 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,708 |
| Countries that Beat Russia | 0 | - | 4.81 | 82,447 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 100,173 |
| Countries that Border Hungary | 0 | - | 4.98 | 104,081 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,793 |
| Moldova Country Quiz | 0 | - | 4.82 | 30,733 |
| Countries Bordering Serbia | 0 | - | 4.96 | 92,237 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,176 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 103,464 |
| 20 Questions About France | 0 | - | 4.11 | 32,390 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,781 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,084 |
| 15 Most Populous Countries that Speak a Germanic Language | 0 | - | 4.39 | 82,494 |
| Countries that Beat Germany | 0 | - | 4.95 | 106,085 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 96,044 |
| The Trojan War | 0 | - | 4.83 | 39,641 |
| Letters of the Greek Alphabet | 0 | - | 4.97 | 645,988 |
| Name that Greek Letter | 0 | - | 4.93 | 323,059 |
| Greek Mythology General Knowledge #1 | 0 | - | 4.85 | 111,514 |
| Counties of Ireland | 0 | - | 4.92 | 194,587 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,742 |
| Countries that Beat Italy | 0 | - | 4.85 | 54,300 |
| Countries Closest to Italy | 0 | - | 4.97 | 197,677 |
| Ancient Roman Trivia #1 | 0 | - | 4.85 | 84,402 |
| Roman Emperors | 0 | - | 4.95 | 119,639 |
| Countries Closest to Iceland | 0 | - | 4.90 | 73,360 |
| Countries that Beat Portugal | 0 | - | 4.86 | 59,131 |
| Geography of the Spanish Empire | 0 | - | 4.49 | 37,117 |
| Countries Closest to Spain | 0 | - | 4.96 | 226,581 |
| Countries that Beat Spain | 0 | - | 4.94 | 62,774 |
| Arthurian Legend | 0 | - | 4.33 | 25,094 |
