| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 117,285 |
| Wives of King Henry VIII | 0 | - | 4.55 | 53,312 |
| Countries the UK Declared War On | 0 | - | 4.61 | 122,336 |
| Geography of the British Empire | 0 | - | 4.48 | 39,637 |
| Counties of England | 0 | - | 4.97 | 795,150 |
| Name the English Monarchs | 0 | - | 4.91 | 501,737 |
| Medieval English History | 0 | - | 4.53 | 43,475 |
| UK Cities Map Quiz | 0 | - | 4.96 | 464,096 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 93,885 |
| Counties of England Map Quiz | 0 | - | 4.97 | 307,080 |
| Anglo-Saxon and Viking Kings of England | 0 | - | 4.74 | 12,192 |
| Anglo-Saxon Kingdoms of England | 0 | - | 4.60 | 25,741 |
| Giant Great Britain Millennium Quiz | 0 | - | 4.78 | 20,135 |
| UK Immigration by Country | 0 | - | 4.94 | 140,728 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 139,525 |
| Embarrassing Chapters in British History | 0 | - | 4.29 | 32,230 |
| History of Scotland | 0 | - | 4.51 | 21,078 |
| Modern Day Countries of the Dutch Empire on a Map | 0 | - | 4.86 | 60,957 |
| Countries of Iberia in History with a Map | 0 | - | 4.87 | 41,567 |
| Modern Day Countries of the Spanish Empire on a Map | 0 | - | 4.95 | 86,128 |
| British History Multiple Choice #1 | 0 | - | 4.46 | 55,110 |
| British History Multiple Choice #2 | 0 | - | 4.42 | 37,929 |
| Former Dominions of the British Empire | 0 | - | 4.27 | 24,168 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 149,935 |
| Countries of Europe in 1848 | 0 | - | 4.98 | 76,914 |
| Countries of Europe in 1870 with a Map | 0 | - | 4.95 | 64,341 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.98 | 70,748 |
| Countries of Europe in 1360 with a Map | 0 | - | 4.99 | 56,650 |
| Regions of France Map Quiz | 0 | - | 4.97 | 144,215 |
| States of Germany Map Quiz | 0 | - | 4.91 | 132,586 |
| Official Cities in the UK | 0 | - | 4.89 | 283,176 |
| Invasions of Great Britain | 0 | - | 4.51 | 59,806 |
| Oldest Cities in the United Kingdom | 0 | - | 4.39 | 23,698 |
| History of London | 0 | - | 4.33 | 26,173 |
| Europe Map Quiz | 0 | - | 5.00 | 4,756,891 |
| The Reign of Queen Elizabeth I | 0 | - | 4.53 | 31,748 |
| Houses of British Monarchs | 0 | - | 4.53 | 65,600 |
| Andorra Country Quiz | 0 | - | 4.90 | 31,633 |
| France Cities Map Quiz | 0 | - | 4.96 | 166,509 |
| Germany Country Quiz | 0 | - | 4.82 | 157,638 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 125,923 |
| Italy Country Quiz | 0 | - | 4.82 | 123,250 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 149,165 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 151,852 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 96,705 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 185,416 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 115,784 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 69,975 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 147,127 |
| Largest Islands in the British Isles With a Map | 0 | - | 4.52 | 38,688 |
| Which Country of the United Kingdom? | 0 | - | 4.58 | 39,279 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 74,954 |
| British Geography Multiple Choice | 0 | - | 4.49 | 43,298 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 130,276 |
| Name the James Bond Movies | 0 | - | 4.56 | 158,364 |
| James Bond Trivia | 0 | - | 4.46 | 39,250 |
| World Capitals Closest to London | 0 | - | 4.87 | 110,557 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 96,720 |
| Counties of Wales | 0 | - | 4.63 | 39,214 |
| Ancient Greek Trivia | 0 | - | 4.62 | 66,951 |
| Geography of Ancient Greece | 0 | - | 4.69 | 31,883 |
| The United States... or the United Kingdom? | 0 | - | 4.87 | 98,411 |
| Monty Python Quotes | 0 | - | 4.88 | 42,438 |
| English Royal Consorts | 0 | - | 4.37 | 37,331 |
| 2025–2026 Football League Teams | 0 | - | 4.93 | 400,504 |
| Malta Country Quiz | 0 | - | 4.81 | 31,013 |
| Countries That Use the Euro | 0 | - | 4.95 | 104,626 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 364,058 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 114,909 |
| The Only European Country ... | 0 | - | 4.91 | 216,095 |
| European Countries NOT in NATO | 0 | - | 4.90 | 60,835 |
| French History Multiple Choice | 0 | - | 4.55 | 33,005 |
| Biggest Immigrant Groups by Decade in the UK | 0 | - | 4.63 | 25,053 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 52,289 |
| Top 4 in English Football, 1888–2025 | 0 | - | 4.92 | 140,699 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,240,734 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,326,681 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,473 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 151,018 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 218,258 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,027 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 68,847 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 89,058 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,800 |
| Slavic Countries | 0 | - | 4.96 | 111,519 |
| States of the German Confederation in 1848 | 0 | - | 4.89 | 31,900 |
| History of Germany | 0 | - | 4.39 | 52,787 |
| British Cultural Symbols | 0 | - | 4.27 | 63,282 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 190,680 |
| The Reign of Queen Elizabeth II | 0 | - | 4.36 | 35,815 |
| 2025–2026 English Premier League Teams | 0 | - | 4.85 | 857,885 |
| Councils of Scotland | 0 | - | 4.58 | 28,442 |
| States of the Holy Roman Empire in 1356 | 0 | - | 4.97 | 73,735 |
| Tolkien's Middle Earth Map Quiz | 0 | - | 4.92 | 37,720 |
| The Reign of Henry VIII | 0 | - | 4.25 | 27,722 |
| British History A-Z #1 | 0 | - | 4.45 | 46,416 |
| People Buried at Westminster Abbey | 0 | - | 4.67 | 14,243 |
| English First Names of the Middle Ages | 0 | - | 4.47 | 60,601 |
| British History Quiz for Dummies | 0 | - | 4.70 | 78,497 |
| Elizabeth I... or Elizabeth II? | 0 | - | 4.30 | 24,490 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,710 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 137,298 |
| Three Band Flags of Europe | 0 | - | 4.98 | 192,987 |
| Pixelated Europe Map | 0 | - | 4.88 | 122,549 |
| Monarchies of Europe | 0 | - | 4.90 | 97,988 |
| European Countries with One Border | 0 | - | 4.97 | 182,551 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 179,365 |
| Countries That Border Russia | 0 | - | 4.98 | 461,224 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,764 |
| Austria Country Quiz | 0 | - | 4.57 | 59,652 |
| Belgium Country Quiz | 0 | - | 4.70 | 71,689 |
| France Country Quiz | 0 | - | 4.70 | 134,807 |
| Biggest French Empire Countries | 0 | - | 4.49 | 65,118 |
| Countries Bordering France | 0 | - | 4.83 | 402,014 |
| Kings of France Quiz | 0 | - | 4.20 | 32,691 |
| States of Germany | 0 | - | 4.96 | 152,030 |
| Germany Immigration by Country | 0 | - | 4.85 | 80,916 |
| Countries Bordering Germany | 0 | - | 4.99 | 368,702 |
| Greece Country Quiz | 0 | - | 4.74 | 66,163 |
| Regions of Italy | 0 | - | 4.92 | 75,635 |
| Luxembourg Country Quiz | 0 | - | 4.78 | 33,704 |
| Monaco Country Quiz | 0 | - | 4.47 | 41,447 |
| Netherlands Country Quiz | 0 | - | 4.53 | 80,414 |
| Netherlands Immigration by Country | 0 | - | 4.93 | 51,964 |
| Nordic Cities Map Quiz | 0 | - | 4.77 | 90,396 |
| Portugal Country Quiz | 0 | - | 4.69 | 71,777 |
| Spain Country Quiz | 0 | - | 4.45 | 128,371 |
| Regions of Spain Quiz | 0 | - | 4.90 | 113,703 |
| Switzerland Country Quiz | 0 | - | 4.51 | 63,287 |
| Cantons of Switzerland | 0 | - | 4.98 | 51,072 |
| English Inventions #1 | 0 | - | 3.15 | 23,557 |
| English Inventions #2 | 0 | - | 4.00 | 8,694 |
| UK Cities and Towns by Map | 0 | - | 4.48 | 46,475 |
| Cities in the United Kingdom by Proximity | 0 | - | 4.63 | 48,216 |
| Animals in British History | 0 | - | 4.44 | 25,980 |
| The Reign of Queen Victoria | 0 | - | 4.33 | 23,425 |
| Countries of the Mongol Empire on a Map | 0 | - | 4.99 | 106,650 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,970 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 126,827 |
| Biggest Countries in Europe in 1700 | 0 | - | 4.73 | 58,415 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 199,092 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 260,180 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 114,409 |
| Russia Country Quiz | 0 | - | 4.85 | 114,317 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,257 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,307 |
| Departments of France | 0 | - | 4.93 | 53,863 |
| History of Ireland | 0 | - | 4.39 | 31,127 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,526 |
| History of The Netherlands | 0 | - | 4.46 | 17,413 |
| 20 Northernmost English Cities | 0 | - | 4.49 | 23,832 |
| National Parks of England and Wales | 0 | - | 4.25 | 6,305 |
| Most-Visited Countries by the British | 0 | - | 4.64 | 68,504 |
| Shakespeare Quotes | 0 | - | 4.43 | 71,359 |
| Movies Set in London | 0 | - | 4.26 | 28,912 |
| Scotland Trivia | 0 | - | 4.58 | 57,564 |
| Scottish Inventions | 0 | - | 3.83 | 9,956 |
| Largest Scottish Islands | 0 | - | 4.24 | 10,335 |
| England or Wales? | 0 | - | 4.94 | 45,619 |
| U.S. Presidents Quiz | 0 | - | 5.00 | 3,690,080 |
| Deadliest U.S. Wars | 0 | - | 4.89 | 190,573 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,056 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 138,295 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 149,515 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 72,729 |
| Category Elimination - European Countries #1 | 0 | - | 4.89 | 89,845 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 64,182 |
| Countries that Border Poland | 0 | - | 4.99 | 172,099 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 165,199 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,743 |
| Countries that Beat Russia | 0 | - | 4.81 | 82,493 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 100,364 |
| Countries that Border Hungary | 0 | - | 4.98 | 104,117 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,817 |
| Moldova Country Quiz | 0 | - | 4.82 | 30,752 |
| Countries Bordering Serbia | 0 | - | 4.96 | 92,277 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,213 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 103,528 |
| 20 Questions About France | 0 | - | 4.11 | 32,402 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,805 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,107 |
| 15 Most Populous Countries that Speak a Germanic Language | 0 | - | 4.39 | 82,509 |
| Countries that Beat Germany | 0 | - | 4.95 | 106,150 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 96,215 |
| The Trojan War | 0 | - | 4.83 | 39,663 |
| Letters of the Greek Alphabet | 0 | - | 4.97 | 646,355 |
| Name that Greek Letter | 0 | - | 4.93 | 323,163 |
| Greek Mythology General Knowledge #1 | 0 | - | 4.85 | 111,594 |
| Counties of Ireland | 0 | - | 4.92 | 194,788 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,769 |
| Countries that Beat Italy | 0 | - | 4.85 | 54,344 |
| Countries Closest to Italy | 0 | - | 4.97 | 197,783 |
| Ancient Roman Trivia #1 | 0 | - | 4.85 | 84,437 |
| Roman Emperors | 0 | - | 4.95 | 119,716 |
| Countries Closest to Iceland | 0 | - | 4.90 | 73,416 |
| Countries that Beat Portugal | 0 | - | 4.86 | 59,174 |
| Geography of the Spanish Empire | 0 | - | 4.49 | 37,129 |
| Countries Closest to Spain | 0 | - | 4.96 | 226,704 |
| Countries that Beat Spain | 0 | - | 4.94 | 62,804 |
| Arthurian Legend | 0 | - | 4.33 | 25,099 |
