| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 117,683 |
| Wives of King Henry VIII | 0 | - | 4.55 | 53,356 |
| Countries the UK Declared War On | 0 | - | 4.55 | 122,512 |
| Geography of the British Empire | 0 | - | 4.48 | 39,687 |
| Counties of England | 0 | - | 4.97 | 797,282 |
| Name the English Monarchs | 0 | - | 4.91 | 502,942 |
| Medieval English History | 0 | - | 4.53 | 43,524 |
| UK Cities Map Quiz | 0 | - | 4.96 | 464,667 |
| Countries and Territories of the United Kingdom | 0 | - | 4.90 | 94,028 |
| Counties of England Map Quiz | 0 | - | 4.97 | 307,736 |
| Anglo-Saxon and Viking Kings of England | 0 | - | 4.74 | 12,226 |
| Anglo-Saxon Kingdoms of England | 0 | - | 4.60 | 25,754 |
| Giant Great Britain Millennium Quiz | 0 | - | 4.78 | 20,157 |
| UK Immigration by Country | 0 | - | 4.94 | 140,946 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 139,870 |
| Embarrassing Chapters in British History | 0 | - | 4.29 | 32,266 |
| History of Scotland | 0 | - | 4.51 | 21,097 |
| Modern Day Countries of the Dutch Empire on a Map | 0 | - | 4.86 | 61,147 |
| Countries of Iberia in History with a Map | 0 | - | 4.87 | 41,894 |
| Modern Day Countries of the Spanish Empire on a Map | 0 | - | 4.95 | 86,310 |
| British History Multiple Choice #1 | 0 | - | 4.46 | 55,163 |
| British History Multiple Choice #2 | 0 | - | 4.42 | 37,968 |
| Former Dominions of the British Empire | 0 | - | 4.27 | 24,193 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 150,440 |
| Countries of Europe in 1848 | 0 | - | 4.99 | 82,207 |
| Countries of Europe in 1870 with a Map | 0 | - | 4.95 | 64,742 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.98 | 71,064 |
| Countries of Europe in 1360 with a Map | 0 | - | 4.99 | 56,940 |
| Regions of France Map Quiz | 0 | - | 4.97 | 144,487 |
| States of Germany Map Quiz | 0 | - | 4.91 | 132,887 |
| Official Cities in the UK | 0 | - | 4.89 | 283,905 |
| Invasions of Great Britain | 0 | - | 4.51 | 59,875 |
| Oldest Cities in the United Kingdom | 0 | - | 4.39 | 23,720 |
| History of London | 0 | - | 4.33 | 26,195 |
| Europe Map Quiz | 0 | - | 5.00 | 4,764,382 |
| The Reign of Queen Elizabeth I | 0 | - | 4.53 | 31,802 |
| Houses of British Monarchs | 0 | - | 4.53 | 65,686 |
| Andorra Country Quiz | 0 | - | 4.90 | 31,702 |
| France Cities Map Quiz | 0 | - | 4.96 | 166,818 |
| Germany Country Quiz | 0 | - | 4.83 | 157,917 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 126,391 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 149,446 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 152,095 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 96,960 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 185,714 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 116,044 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 70,185 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 148,011 |
| Largest Islands in the British Isles With a Map | 0 | - | 4.52 | 38,741 |
| Which Country of the United Kingdom? | 0 | - | 4.58 | 39,351 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 75,158 |
| British Geography Multiple Choice | 0 | - | 4.49 | 43,336 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 130,880 |
| Name the James Bond Movies | 0 | - | 4.56 | 158,555 |
| James Bond Trivia | 0 | - | 4.46 | 39,283 |
| World Capitals Closest to London | 0 | - | 4.88 | 110,686 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 96,872 |
| Counties of Wales | 0 | - | 4.63 | 39,316 |
| Ancient Greek Trivia | 0 | - | 4.62 | 67,012 |
| Geography of Ancient Greece | 0 | - | 4.69 | 31,920 |
| The United States... or the United Kingdom? | 0 | - | 4.87 | 98,576 |
| Monty Python Quotes | 0 | - | 4.88 | 42,471 |
| English Royal Consorts | 0 | - | 4.38 | 37,367 |
| 2025–2026 Football League Teams | 0 | - | 4.94 | 401,597 |
| Malta Country Quiz | 0 | - | 4.81 | 31,070 |
| Countries That Use the Euro | 0 | - | 4.95 | 105,132 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 364,578 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 115,338 |
| The Only European Country ... | 0 | - | 4.91 | 216,779 |
| European Countries NOT in NATO | 0 | - | 4.90 | 61,218 |
| French History Multiple Choice | 0 | - | 4.55 | 33,049 |
| Biggest Immigrant Groups by Decade in the UK | 0 | - | 4.63 | 25,231 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 52,382 |
| Top 4 in English Football, 1888–2025 | 0 | - | 4.92 | 141,204 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,244,880 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,329,104 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,713 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 151,245 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 218,831 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,192 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 69,296 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 89,342 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,244 |
| Slavic Countries | 0 | - | 4.96 | 111,711 |
| States of the German Confederation in 1848 | 0 | - | 4.89 | 32,034 |
| History of Germany | 0 | - | 4.39 | 52,833 |
| British Cultural Symbols | 0 | - | 4.27 | 63,317 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 190,911 |
| The Reign of Queen Elizabeth II | 0 | - | 4.36 | 35,847 |
| 2025–2026 English Premier League Teams | 0 | - | 4.85 | 859,883 |
| Councils of Scotland | 0 | - | 4.58 | 28,508 |
| States of the Holy Roman Empire in 1356 | 0 | - | 4.98 | 74,301 |
| Tolkien's Middle Earth Map Quiz | 0 | - | 4.92 | 37,873 |
| The Reign of Henry VIII | 0 | - | 4.25 | 27,761 |
| British History A-Z #1 | 0 | - | 4.45 | 46,505 |
| People Buried at Westminster Abbey | 0 | - | 4.67 | 14,257 |
| English First Names of the Middle Ages | 0 | - | 4.47 | 60,690 |
| British History Quiz for Dummies | 0 | - | 4.70 | 78,626 |
| Elizabeth I... or Elizabeth II? | 0 | - | 4.30 | 24,506 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,892 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 137,599 |
| Three Band Flags of Europe | 0 | - | 4.98 | 193,398 |
| Pixelated Europe Map | 0 | - | 4.88 | 122,797 |
| Monarchies of Europe | 0 | - | 4.90 | 98,182 |
| European Countries with One Border | 0 | - | 4.97 | 182,838 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 179,643 |
| Countries That Border Russia | 0 | - | 4.98 | 461,864 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,938 |
| Austria Country Quiz | 0 | - | 4.57 | 59,760 |
| Belgium Country Quiz | 0 | - | 4.73 | 71,833 |
| France Country Quiz | 0 | - | 4.70 | 135,020 |
| Biggest French Empire Countries | 0 | - | 4.49 | 65,177 |
| Countries Bordering France | 0 | - | 4.83 | 402,662 |
| Kings of France Quiz | 0 | - | 4.20 | 32,756 |
| States of Germany | 0 | - | 4.95 | 152,712 |
| Germany Immigration by Country | 0 | - | 4.85 | 81,083 |
| Countries Bordering Germany | 0 | - | 4.99 | 369,521 |
| Greece Country Quiz | 0 | - | 4.74 | 66,291 |
| Regions of Italy | 0 | - | 4.92 | 75,950 |
| Italy Country Quiz | 0 | - | 4.80 | 123,443 |
| Luxembourg Country Quiz | 0 | - | 4.78 | 33,765 |
| Monaco Country Quiz | 0 | - | 4.47 | 41,518 |
| Netherlands Country Quiz | 0 | - | 4.53 | 80,556 |
| Netherlands Immigration by Country | 0 | - | 4.93 | 52,219 |
| Nordic Cities Map Quiz | 0 | - | 4.77 | 90,476 |
| Portugal Country Quiz | 0 | - | 4.69 | 71,926 |
| Spain Country Quiz | 0 | - | 4.44 | 128,580 |
| Regions of Spain Quiz | 0 | - | 4.90 | 114,036 |
| Switzerland Country Quiz | 0 | - | 4.51 | 63,388 |
| Cantons of Switzerland | 0 | - | 4.98 | 51,245 |
| English Inventions #1 | 0 | - | 3.15 | 23,567 |
| English Inventions #2 | 0 | - | 3.95 | 8,703 |
| UK Cities and Towns by Map | 0 | - | 4.48 | 46,536 |
| Cities in the United Kingdom by Proximity | 0 | - | 4.63 | 48,402 |
| Animals in British History | 0 | - | 4.43 | 26,014 |
| The Reign of Queen Victoria | 0 | - | 4.33 | 23,446 |
| Countries of the Mongol Empire on a Map | 0 | - | 4.99 | 106,899 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,161 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 127,064 |
| Biggest Countries in Europe in 1700 | 0 | - | 4.73 | 58,507 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 199,477 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 261,206 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 114,767 |
| Russia Country Quiz | 0 | - | 4.83 | 114,527 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,366 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,355 |
| Departments of France | 0 | - | 4.93 | 54,188 |
| History of Ireland | 0 | - | 4.39 | 31,201 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,559 |
| History of The Netherlands | 0 | - | 4.46 | 17,439 |
| 20 Northernmost English Cities | 0 | - | 4.49 | 23,842 |
| National Parks of England and Wales | 0 | - | 4.25 | 6,309 |
| Most-Visited Countries by the British | 0 | - | 4.64 | 68,626 |
| Shakespeare Quotes | 0 | - | 4.43 | 71,417 |
| Movies Set in London | 0 | - | 4.26 | 28,925 |
| Scotland Trivia | 0 | - | 4.58 | 57,612 |
| Scottish Inventions | 0 | - | 3.83 | 9,961 |
| Largest Scottish Islands | 0 | - | 4.24 | 10,346 |
| England or Wales? | 0 | - | 4.94 | 45,716 |
| U.S. Presidents Quiz | 0 | - | 5.00 | 3,700,236 |
| Deadliest U.S. Wars | 0 | - | 4.89 | 190,828 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,124 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 138,410 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 149,783 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 72,839 |
| Category Elimination - European Countries #1 | 0 | - | 4.89 | 90,110 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 64,300 |
| Countries that Border Poland | 0 | - | 4.99 | 172,317 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 165,425 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,871 |
| Countries that Beat Russia | 0 | - | 4.81 | 82,849 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 100,996 |
| Countries that Border Hungary | 0 | - | 4.98 | 104,254 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,883 |
| Moldova Country Quiz | 0 | - | 4.82 | 30,823 |
| Countries Bordering Serbia | 0 | - | 4.96 | 92,431 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,345 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 103,826 |
| 20 Questions About France | 0 | - | 4.11 | 32,414 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,885 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,199 |
| 15 Most Populous Countries that Speak a Germanic Language | 0 | - | 4.39 | 82,585 |
| Countries that Beat Germany | 0 | - | 4.94 | 106,491 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 96,829 |
| The Trojan War | 0 | - | 4.83 | 39,740 |
| Letters of the Greek Alphabet | 0 | - | 4.97 | 647,714 |
| Name that Greek Letter | 0 | - | 4.93 | 323,574 |
| Greek Mythology General Knowledge #1 | 0 | - | 4.85 | 111,911 |
| Counties of Ireland | 0 | - | 4.92 | 195,454 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,883 |
| Countries that Beat Italy | 0 | - | 4.85 | 54,514 |
| Countries Closest to Italy | 0 | - | 4.97 | 198,099 |
| Ancient Roman Trivia #1 | 0 | - | 4.85 | 84,554 |
| Roman Emperors | 0 | - | 4.95 | 120,114 |
| Countries Closest to Iceland | 0 | - | 4.90 | 73,609 |
| Countries that Beat Portugal | 0 | - | 4.86 | 59,370 |
| Geography of the Spanish Empire | 0 | - | 4.49 | 37,176 |
| Countries Closest to Spain | 0 | - | 4.96 | 227,046 |
| Countries that Beat Spain | 0 | - | 4.94 | 62,971 |
| Arthurian Legend | 0 | - | 4.33 | 25,117 |
