| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 116,266 |
| Wives of King Henry VIII | 0 | - | 4.55 | 53,173 |
| Countries the UK Declared War On | 0 | - | 4.61 | 121,769 |
| Geography of the British Empire | 0 | - | 4.48 | 39,470 |
| Counties of England | 0 | - | 4.97 | 789,135 |
| Name the English Monarchs | 0 | - | 4.92 | 497,855 |
| Medieval English History | 0 | - | 4.53 | 43,316 |
| UK Cities Map Quiz | 0 | - | 4.95 | 462,117 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 92,906 |
| Counties of England Map Quiz | 0 | - | 4.97 | 306,072 |
| Anglo-Saxon and Viking Kings of England | 0 | - | 4.74 | 12,090 |
| Anglo-Saxon Kingdoms of England | 0 | - | 4.60 | 25,686 |
| Giant Great Britain Millennium Quiz | 0 | - | 4.78 | 20,073 |
| UK Immigration by Country | 0 | - | 4.94 | 139,622 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 138,131 |
| Embarrassing Chapters in British History | 0 | - | 4.29 | 32,121 |
| History of Scotland | 0 | - | 4.51 | 21,002 |
| Modern Day Countries of the Dutch Empire on a Map | 0 | - | 4.87 | 60,370 |
| Modern Day Countries of the Spanish Empire on a Map | 0 | - | 4.95 | 85,490 |
| British History Multiple Choice #1 | 0 | - | 4.46 | 54,952 |
| British History Multiple Choice #2 | 0 | - | 4.42 | 37,831 |
| Former Dominions of the British Empire | 0 | - | 4.30 | 24,083 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 148,941 |
| Countries of Europe in 1848 | 0 | - | 4.98 | 75,413 |
| Countries of Europe in 1870 with a Map | 0 | - | 4.95 | 63,403 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.98 | 70,108 |
| Countries of Europe in 1360 with a Map | 0 | - | 4.99 | 56,013 |
| Regions of France Map Quiz | 0 | - | 4.97 | 143,112 |
| States of Germany Map Quiz | 0 | - | 4.91 | 131,676 |
| Official Cities in the UK | 0 | - | 4.89 | 280,510 |
| Invasions of Great Britain | 0 | - | 4.51 | 59,385 |
| Oldest Cities in the United Kingdom | 0 | - | 4.39 | 23,611 |
| History of London | 0 | - | 4.33 | 26,100 |
| Europe Map Quiz | 0 | - | 5.00 | 4,731,061 |
| Houses of British Monarchs | 0 | - | 4.53 | 65,290 |
| France Cities Map Quiz | 0 | - | 4.96 | 165,183 |
| Germany Country Quiz | 0 | - | 4.82 | 156,535 |
| Germany Cities Map Quiz | 0 | - | 4.86 | 125,140 |
| Italy Country Quiz | 0 | - | 4.82 | 122,196 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 148,370 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 151,074 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 95,949 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 184,632 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 114,842 |
| British Cities with the Most Tourists | 0 | - | 4.82 | 69,192 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.97 | 144,925 |
| Largest Islands in the British Isles With a Map | 0 | - | 4.52 | 38,560 |
| Which Country of the United Kingdom? | 0 | - | 4.58 | 39,041 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 74,258 |
| British Geography Multiple Choice | 0 | - | 4.49 | 43,171 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 128,597 |
| Name the James Bond Movies | 0 | - | 4.56 | 157,432 |
| James Bond Trivia | 0 | - | 4.46 | 39,139 |
| World Capitals Closest to London | 0 | - | 4.87 | 109,719 |
| 50 Busiest Air Routes from London | 0 | - | 4.86 | 95,761 |
| Counties of Wales | 0 | - | 4.63 | 38,896 |
| Andorra Country Quiz | 0 | - | 4.90 | 31,392 |
| Ancient Greek Trivia | 0 | - | 4.62 | 66,771 |
| Geography of Ancient Greece | 0 | - | 4.69 | 31,767 |
| The United States... or the United Kingdom? | 0 | - | 4.87 | 97,835 |
| Monty Python Quotes | 0 | - | 4.88 | 42,323 |
| English Royal Consorts | 0 | - | 4.37 | 37,160 |
| The Reign of Queen Elizabeth I | 0 | - | 4.53 | 31,608 |
| 2025–2026 Football League Teams | 0 | - | 4.93 | 397,164 |
| Malta Country Quiz | 0 | - | 4.81 | 30,825 |
| Countries That Use the Euro | 0 | - | 4.96 | 102,964 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 362,296 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 113,541 |
| The Only European Country ... | 0 | - | 4.91 | 213,811 |
| European Countries NOT in NATO | 0 | - | 4.87 | 59,522 |
| French History Multiple Choice | 0 | - | 4.55 | 32,878 |
| Biggest Immigrant Groups by Decade in the UK | 0 | - | 4.62 | 24,461 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 51,946 |
| Top 4 in English Football, 1888–2025 | 0 | - | 4.92 | 139,112 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,226,506 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,319,706 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 191,711 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,284 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 216,303 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,462 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 67,408 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,250 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,197 |
| Slavic Countries | 0 | - | 4.96 | 110,850 |
| History of Germany | 0 | - | 4.39 | 52,614 |
| British Cultural Symbols | 0 | - | 4.27 | 63,162 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 189,908 |
| The Reign of Queen Elizabeth II | 0 | - | 4.35 | 35,676 |
| 2025–2026 English Premier League Teams | 0 | - | 4.86 | 851,365 |
| Councils of Scotland | 0 | - | 4.58 | 28,188 |
| States of the Holy Roman Empire in 1356 | 0 | - | 4.97 | 72,459 |
| Tolkien's Middle Earth Map Quiz | 0 | - | 4.91 | 37,112 |
| The Reign of Henry VIII | 0 | - | 4.25 | 27,607 |
| British History A-Z #1 | 0 | - | 4.45 | 45,805 |
| People Buried at Westminster Abbey | 0 | - | 4.67 | 14,196 |
| English First Names of the Middle Ages | 0 | - | 4.47 | 60,319 |
| British History Quiz for Dummies | 0 | - | 4.70 | 78,102 |
| Elizabeth I... or Elizabeth II? | 0 | - | 4.30 | 24,430 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,035 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 136,382 |
| Three Band Flags of Europe | 0 | - | 4.98 | 191,846 |
| Pixelated Europe Map | 0 | - | 4.88 | 121,801 |
| Monarchies of Europe | 0 | - | 4.90 | 97,305 |
| European Countries with One Border | 0 | - | 4.97 | 181,616 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 178,516 |
| Countries That Border Russia | 0 | - | 4.98 | 458,896 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,191 |
| Austria Country Quiz | 0 | - | 4.57 | 59,337 |
| Belgium Country Quiz | 0 | - | 4.70 | 71,228 |
| France Country Quiz | 0 | - | 4.70 | 133,821 |
| Biggest French Empire Countries | 0 | - | 4.49 | 64,888 |
| Countries Bordering France | 0 | - | 4.83 | 399,015 |
| Kings of France Quiz | 0 | - | 4.20 | 32,551 |
| States of Germany | 0 | - | 4.96 | 150,029 |
| Germany Immigration by Country | 0 | - | 4.84 | 80,008 |
| Countries Bordering Germany | 0 | - | 4.99 | 367,029 |
| States of the German Confederation in 1848 | 0 | - | 4.89 | 31,520 |
| Greece Country Quiz | 0 | - | 4.74 | 65,754 |
| Regions of Italy | 0 | - | 4.92 | 74,707 |
| Luxembourg Country Quiz | 0 | - | 4.77 | 33,478 |
| Monaco Country Quiz | 0 | - | 4.47 | 41,237 |
| Netherlands Country Quiz | 0 | - | 4.50 | 79,957 |
| Netherlands Immigration by Country | 0 | - | 4.94 | 43,807 |
| Nordic Cities Map Quiz | 0 | - | 4.74 | 89,749 |
| Portugal Country Quiz | 0 | - | 4.69 | 71,333 |
| Spain Country Quiz | 0 | - | 4.45 | 127,604 |
| Regions of Spain Quiz | 0 | - | 4.90 | 112,331 |
| Switzerland Country Quiz | 0 | - | 4.51 | 62,935 |
| Cantons of Switzerland | 0 | - | 4.98 | 50,140 |
| English Inventions #1 | 0 | - | 3.15 | 23,513 |
| English Inventions #2 | 0 | - | 3.98 | 8,659 |
| UK Cities and Towns by Map | 0 | - | 4.48 | 46,321 |
| Cities in the United Kingdom by Proximity | 0 | - | 4.63 | 47,637 |
| Animals in British History | 0 | - | 4.44 | 25,869 |
| The Reign of Queen Victoria | 0 | - | 4.33 | 23,338 |
| Countries of the Mongol Empire on a Map | 0 | - | 4.99 | 105,887 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,239 |
| Top 10 Hottest European Countries | 0 | - | 4.89 | 126,116 |
| Biggest Countries in Europe in 1700 | 0 | - | 4.73 | 58,142 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 197,252 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 256,761 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 113,240 |
| Russia Country Quiz | 0 | - | 4.85 | 113,625 |
| Croatia Country Quiz | 0 | - | 4.83 | 42,846 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,035 |
| Departments of France | 0 | - | 4.93 | 52,804 |
| History of Ireland | 0 | - | 4.39 | 30,821 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,366 |
| History of The Netherlands | 0 | - | 4.46 | 17,310 |
| 20 Northernmost English Cities | 0 | - | 4.49 | 23,778 |
| National Parks of England and Wales | 0 | - | 4.25 | 6,276 |
| Most-Visited Countries by the British | 0 | - | 4.63 | 68,079 |
| Shakespeare Quotes | 0 | - | 4.43 | 71,119 |
| Movies Set in London | 0 | - | 4.26 | 28,866 |
| Scotland Trivia | 0 | - | 4.58 | 57,409 |
| Scottish Inventions | 0 | - | 3.83 | 9,930 |
| Largest Scottish Islands | 0 | - | 4.24 | 10,294 |
| England or Wales? | 0 | - | 4.94 | 45,313 |
| U.S. Presidents Quiz | 0 | - | 5.00 | 3,654,051 |
| Deadliest U.S. Wars | 0 | - | 4.89 | 189,246 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 70,789 |
| Top 10 European Countries by Coastline | 0 | - | 4.89 | 137,849 |
| Top 10 Richest Countries in Europe | 0 | - | 4.91 | 148,143 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 72,105 |
| Category Elimination - European Countries #1 | 0 | - | 4.89 | 88,966 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 63,780 |
| Countries that Border Poland | 0 | - | 4.99 | 171,343 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 164,479 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,371 |
| Countries that Beat Russia | 0 | - | 4.84 | 81,884 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 98,449 |
| Countries that Border Hungary | 0 | - | 4.98 | 103,696 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,614 |
| Moldova Country Quiz | 0 | - | 4.81 | 30,538 |
| Countries Bordering Serbia | 0 | - | 4.96 | 91,742 |
| Countries Bordering Austria | 0 | - | 4.97 | 117,775 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 102,607 |
| 20 Questions About France | 0 | - | 4.11 | 32,337 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,528 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 71,802 |
| 15 Most Populous Countries that Speak a Germanic Language | 0 | - | 4.39 | 82,307 |
| Countries that Beat Germany | 0 | - | 4.95 | 105,370 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 94,311 |
| The Trojan War | 0 | - | 4.83 | 39,425 |
| Letters of the Greek Alphabet | 0 | - | 4.97 | 641,850 |
| Name that Greek Letter | 0 | - | 4.94 | 321,650 |
| Greek Mythology General Knowledge #1 | 0 | - | 4.85 | 110,529 |
| Counties of Ireland | 0 | - | 4.92 | 193,053 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,447 |
| Countries that Beat Italy | 0 | - | 4.85 | 53,869 |
| Countries Closest to Italy | 0 | - | 4.97 | 196,314 |
| Ancient Roman Trivia #1 | 0 | - | 4.85 | 84,043 |
| Roman Emperors | 0 | - | 4.95 | 118,480 |
| Countries Closest to Iceland | 0 | - | 4.89 | 72,846 |
| Countries that Beat Portugal | 0 | - | 4.86 | 58,672 |
| Geography of the Spanish Empire | 0 | - | 4.49 | 37,022 |
| Countries Closest to Spain | 0 | - | 4.96 | 225,299 |
| Countries that Beat Spain | 0 | - | 4.94 | 62,460 |
| Arthurian Legend | 0 | - | 4.33 | 25,050 |
| Countries that Beat the United Kingdom | 0 | - | 4.53 | 63,290 |
