| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 117,345 |
| Wives of King Henry VIII | 0 | - | 4.55 | 53,316 |
| Countries the UK Declared War On | 0 | - | 4.61 | 122,359 |
| Geography of the British Empire | 0 | - | 4.48 | 39,638 |
| Counties of England | 0 | - | 4.97 | 795,357 |
| Name the English Monarchs | 0 | - | 4.91 | 501,843 |
| Medieval English History | 0 | - | 4.53 | 43,480 |
| UK Cities Map Quiz | 0 | - | 4.96 | 464,155 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 93,902 |
| Counties of England Map Quiz | 0 | - | 4.97 | 307,119 |
| Anglo-Saxon and Viking Kings of England | 0 | - | 4.74 | 12,193 |
| Anglo-Saxon Kingdoms of England | 0 | - | 4.60 | 25,742 |
| Giant Great Britain Millennium Quiz | 0 | - | 4.78 | 20,138 |
| UK Immigration by Country | 0 | - | 4.94 | 140,747 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 139,571 |
| Embarrassing Chapters in British History | 0 | - | 4.29 | 32,233 |
| History of Scotland | 0 | - | 4.51 | 21,080 |
| Modern Day Countries of the Dutch Empire on a Map | 0 | - | 4.86 | 60,989 |
| Countries of Iberia in History with a Map | 0 | - | 4.87 | 41,651 |
| Modern Day Countries of the Spanish Empire on a Map | 0 | - | 4.95 | 86,156 |
| British History Multiple Choice #1 | 0 | - | 4.46 | 55,111 |
| British History Multiple Choice #2 | 0 | - | 4.42 | 37,930 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 149,988 |
| Countries of Europe in 1848 | 0 | - | 4.98 | 78,897 |
| Countries of Europe in 1870 with a Map | 0 | - | 4.95 | 64,391 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.98 | 70,790 |
| Countries of Europe in 1360 with a Map | 0 | - | 4.99 | 56,693 |
| Regions of France Map Quiz | 0 | - | 4.97 | 144,239 |
| States of Germany Map Quiz | 0 | - | 4.91 | 132,643 |
| Official Cities in the UK | 0 | - | 4.89 | 283,237 |
| Invasions of Great Britain | 0 | - | 4.51 | 59,811 |
| Oldest Cities in the United Kingdom | 0 | - | 4.39 | 23,699 |
| History of London | 0 | - | 4.33 | 26,177 |
| Europe Map Quiz | 0 | - | 5.00 | 4,757,695 |
| The Reign of Queen Elizabeth I | 0 | - | 4.53 | 31,752 |
| Houses of British Monarchs | 0 | - | 4.53 | 65,609 |
| Andorra Country Quiz | 0 | - | 4.90 | 31,640 |
| France Cities Map Quiz | 0 | - | 4.96 | 166,549 |
| Germany Country Quiz | 0 | - | 4.82 | 157,675 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 125,964 |
| Italy Country Quiz | 0 | - | 4.82 | 123,272 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 149,186 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 151,867 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 96,784 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 185,472 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 115,813 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 70,008 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 147,207 |
| Largest Islands in the British Isles With a Map | 0 | - | 4.52 | 38,694 |
| Which Country of the United Kingdom? | 0 | - | 4.58 | 39,288 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 74,976 |
| British Geography Multiple Choice | 0 | - | 4.49 | 43,301 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 130,334 |
| Name the James Bond Movies | 0 | - | 4.56 | 158,387 |
| James Bond Trivia | 0 | - | 4.46 | 39,253 |
| World Capitals Closest to London | 0 | - | 4.87 | 110,570 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 96,740 |
| Counties of Wales | 0 | - | 4.63 | 39,217 |
| Ancient Greek Trivia | 0 | - | 4.62 | 66,953 |
| Geography of Ancient Greece | 0 | - | 4.69 | 31,886 |
| The United States... or the United Kingdom? | 0 | - | 4.87 | 98,434 |
| Monty Python Quotes | 0 | - | 4.88 | 42,441 |
| English Royal Consorts | 0 | - | 4.37 | 37,334 |
| 2025–2026 Football League Teams | 0 | - | 4.93 | 400,643 |
| Malta Country Quiz | 0 | - | 4.81 | 31,019 |
| Countries That Use the Euro | 0 | - | 4.95 | 104,688 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 364,129 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 114,954 |
| The Only European Country ... | 0 | - | 4.91 | 216,184 |
| European Countries NOT in NATO | 0 | - | 4.90 | 60,876 |
| French History Multiple Choice | 0 | - | 4.55 | 33,010 |
| Biggest Immigrant Groups by Decade in the UK | 0 | - | 4.63 | 25,080 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 52,307 |
| Top 4 in English Football, 1888–2025 | 0 | - | 4.92 | 140,771 |
| European Countries Ending in "IA" | 0 | - | 4.96 | 68,165 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,241,266 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,326,854 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,496 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 151,051 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 218,323 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,042 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 68,892 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 89,090 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,910 |
| Slavic Countries | 0 | - | 4.96 | 111,538 |
| States of the German Confederation in 1848 | 0 | - | 4.89 | 31,914 |
| History of Germany | 0 | - | 4.39 | 52,790 |
| British Cultural Symbols | 0 | - | 4.27 | 63,283 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 190,699 |
| The Reign of Queen Elizabeth II | 0 | - | 4.36 | 35,816 |
| 2025–2026 English Premier League Teams | 0 | - | 4.85 | 858,154 |
| Councils of Scotland | 0 | - | 4.58 | 28,448 |
| States of the Holy Roman Empire in 1356 | 0 | - | 4.97 | 73,804 |
| Tolkien's Middle Earth Map Quiz | 0 | - | 4.92 | 37,753 |
| The Reign of Henry VIII | 0 | - | 4.25 | 27,724 |
| British History A-Z #1 | 0 | - | 4.45 | 46,424 |
| People Buried at Westminster Abbey | 0 | - | 4.67 | 14,243 |
| English First Names of the Middle Ages | 0 | - | 4.47 | 60,606 |
| British History Quiz for Dummies | 0 | - | 4.70 | 78,510 |
| Elizabeth I... or Elizabeth II? | 0 | - | 4.30 | 24,492 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,731 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 137,335 |
| Three Band Flags of Europe | 0 | - | 4.98 | 193,048 |
| Pixelated Europe Map | 0 | - | 4.88 | 122,585 |
| Monarchies of Europe | 0 | - | 4.90 | 98,007 |
| European Countries with One Border | 0 | - | 4.97 | 182,585 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 179,402 |
| Countries That Border Russia | 0 | - | 4.98 | 461,294 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,785 |
| Austria Country Quiz | 0 | - | 4.57 | 59,672 |
| Belgium Country Quiz | 0 | - | 4.70 | 71,710 |
| France Country Quiz | 0 | - | 4.70 | 134,843 |
| Biggest French Empire Countries | 0 | - | 4.49 | 65,122 |
| Countries Bordering France | 0 | - | 4.83 | 402,082 |
| Kings of France Quiz | 0 | - | 4.20 | 32,694 |
| States of Germany | 0 | - | 4.96 | 152,119 |
| Germany Immigration by Country | 0 | - | 4.85 | 80,931 |
| Countries Bordering Germany | 0 | - | 4.99 | 368,756 |
| Greece Country Quiz | 0 | - | 4.74 | 66,175 |
| Regions of Italy | 0 | - | 4.92 | 75,674 |
| Luxembourg Country Quiz | 0 | - | 4.78 | 33,711 |
| Monaco Country Quiz | 0 | - | 4.47 | 41,456 |
| Netherlands Country Quiz | 0 | - | 4.53 | 80,440 |
| Netherlands Immigration by Country | 0 | - | 4.93 | 51,997 |
| Nordic Cities Map Quiz | 0 | - | 4.77 | 90,413 |
| Portugal Country Quiz | 0 | - | 4.69 | 71,797 |
| Spain Country Quiz | 0 | - | 4.45 | 128,404 |
| Regions of Spain Quiz | 0 | - | 4.90 | 113,744 |
| Switzerland Country Quiz | 0 | - | 4.51 | 63,302 |
| Cantons of Switzerland | 0 | - | 4.98 | 51,096 |
| English Inventions #1 | 0 | - | 3.15 | 23,559 |
| English Inventions #2 | 0 | - | 4.00 | 8,695 |
| UK Cities and Towns by Map | 0 | - | 4.48 | 46,479 |
| Cities in the United Kingdom by Proximity | 0 | - | 4.63 | 48,244 |
| Animals in British History | 0 | - | 4.44 | 25,982 |
| The Reign of Queen Victoria | 0 | - | 4.33 | 23,426 |
| Countries of the Mongol Empire on a Map | 0 | - | 4.99 | 106,681 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,000 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 126,856 |
| Biggest Countries in Europe in 1700 | 0 | - | 4.73 | 58,430 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 199,143 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 260,310 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 114,455 |
| Russia Country Quiz | 0 | - | 4.85 | 114,343 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,267 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,311 |
| Departments of France | 0 | - | 4.93 | 53,919 |
| History of Ireland | 0 | - | 4.39 | 31,133 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,528 |
| History of The Netherlands | 0 | - | 4.46 | 17,418 |
| 20 Northernmost English Cities | 0 | - | 4.49 | 23,834 |
| National Parks of England and Wales | 0 | - | 4.25 | 6,305 |
| Most-Visited Countries by the British | 0 | - | 4.64 | 68,524 |
| Shakespeare Quotes | 0 | - | 4.43 | 71,365 |
| Movies Set in London | 0 | - | 4.26 | 28,915 |
| Scotland Trivia | 0 | - | 4.58 | 57,570 |
| Scottish Inventions | 0 | - | 3.83 | 9,956 |
| Largest Scottish Islands | 0 | - | 4.24 | 10,335 |
| England or Wales? | 0 | - | 4.94 | 45,627 |
| U.S. Presidents Quiz | 0 | - | 5.00 | 3,691,061 |
| Deadliest U.S. Wars | 0 | - | 4.89 | 190,600 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,067 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 138,311 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 149,554 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 72,743 |
| Category Elimination - European Countries #1 | 0 | - | 4.89 | 89,880 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 64,195 |
| Countries that Border Poland | 0 | - | 4.99 | 172,127 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 165,225 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,759 |
| Countries that Beat Russia | 0 | - | 4.81 | 82,510 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 100,425 |
| Countries that Border Hungary | 0 | - | 4.98 | 104,130 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,821 |
| Moldova Country Quiz | 0 | - | 4.82 | 30,757 |
| Countries Bordering Serbia | 0 | - | 4.96 | 92,302 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,225 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 103,567 |
| 20 Questions About France | 0 | - | 4.11 | 32,402 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,810 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,117 |
| 15 Most Populous Countries that Speak a Germanic Language | 0 | - | 4.39 | 82,516 |
| Countries that Beat Germany | 0 | - | 4.95 | 106,175 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 96,291 |
| The Trojan War | 0 | - | 4.83 | 39,672 |
| Letters of the Greek Alphabet | 0 | - | 4.97 | 646,497 |
| Name that Greek Letter | 0 | - | 4.93 | 323,216 |
| Greek Mythology General Knowledge #1 | 0 | - | 4.85 | 111,635 |
| Counties of Ireland | 0 | - | 4.92 | 194,876 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,783 |
| Countries that Beat Italy | 0 | - | 4.85 | 54,360 |
| Countries Closest to Italy | 0 | - | 4.97 | 197,828 |
| Ancient Roman Trivia #1 | 0 | - | 4.85 | 84,448 |
| Roman Emperors | 0 | - | 4.95 | 119,742 |
| Countries Closest to Iceland | 0 | - | 4.90 | 73,446 |
| Countries that Beat Portugal | 0 | - | 4.86 | 59,198 |
| Geography of the Spanish Empire | 0 | - | 4.49 | 37,134 |
| Countries Closest to Spain | 0 | - | 4.96 | 226,747 |
| Countries that Beat Spain | 0 | - | 4.94 | 62,820 |
| Arthurian Legend | 0 | - | 4.33 | 25,101 |
