| English Monarchs Quiz | 0 | - | 4.92 | 485,064 |
| Houses of British Monarchs | 0 | - | 4.52 | 64,351 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 113,004 |
| Countries that Visit the UK the Most | 0 | - | 4.85 | 71,777 |
| Counties of the UK and Ireland | 0 | - | 4.97 | 123,736 |
| World Capitals Closest to London | 0 | - | 4.89 | 99,316 |
| 50 Busiest Air Routes from London | 0 | - | 4.86 | 93,985 |
| Letters of the Greek Alphabet | 0 | - | 4.97 | 625,946 |
| English Royal Consorts | 0 | - | 4.37 | 36,658 |
| The Reign of Queen Elizabeth I | 0 | - | 4.52 | 31,155 |
| British History Multiple Choice #1 | 0 | - | 4.46 | 54,417 |
| British History Multiple Choice #2 | 0 | - | 4.42 | 37,463 |
| 2025–2026 Football League Teams | 0 | - | 4.93 | 387,253 |
| The Trojan War | 0 | - | 4.81 | 38,588 |
| Greek Mythology General Knowledge #1 | 0 | - | 4.83 | 106,755 |
| Ancient Roman Trivia #1 | 0 | - | 4.85 | 82,597 |
| Roman Emperors | 0 | - | 4.96 | 112,623 |
| Counties of England | 0 | - | 4.97 | 770,282 |
| The United States... or the United Kingdom? | 0 | - | 4.87 | 96,190 |
| Monty Python Quotes | 0 | - | 4.88 | 41,869 |
| Wives of King Henry VIII | 0 | - | 4.55 | 52,752 |
| Countries the UK Declared War On | 0 | - | 4.61 | 120,068 |
| Geography of the British Empire | 0 | - | 4.51 | 38,957 |
| British History A-Z #1 | 0 | - | 4.43 | 43,363 |
| English First Names of the Middle Ages | 0 | - | 4.47 | 59,300 |
| British History Quiz for Dummies | 0 | - | 4.70 | 76,682 |
| Name that Greek Letter | 0 | - | 4.93 | 315,936 |
| 101 Figures from Greek Mythology | 0 | - | 4.99 | 119,268 |
| UK Cities Map Quiz | 0 | - | 4.95 | 456,526 |
| Medieval English History | 0 | - | 4.53 | 42,804 |
| The Reign of Queen Elizabeth II | 0 | - | 4.35 | 35,216 |
| Top 4 in English Football, 1888–2025 | 0 | - | 4.92 | 134,533 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 145,721 |
| Countries of Europe in 1848 | 0 | - | 4.98 | 72,733 |
| Countries of Europe in 1870 with a Map | 0 | - | 4.94 | 60,327 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.97 | 67,708 |
| Countries of Europe in 1360 with a Map | 0 | - | 4.99 | 54,050 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 91,122 |
| Counties of England Map Quiz | 0 | - | 4.97 | 301,943 |
| Invasions of Great Britain | 0 | - | 4.51 | 58,669 |
| Anglo-Saxon and Viking Kings of England | 0 | - | 4.70 | 11,699 |
| Countries Bordering France | 0 | - | 4.87 | 380,567 |
| Countries Bordering Germany | 0 | - | 4.99 | 360,982 |
| UK Immigration by Country | 0 | - | 4.93 | 136,702 |
| United Kingdom Country Quiz | 0 | - | 4.95 | 134,009 |
| Anglo-Saxon Kingdoms of England | 0 | - | 4.60 | 25,405 |
| The Reign of Henry VIII | 0 | - | 4.25 | 27,284 |
| Giant Great Britain Millennium Quiz | 0 | - | 4.77 | 19,866 |
| Elizabeth I... or Elizabeth II? | 0 | - | 4.29 | 24,214 |
| Europe Map Quiz | 0 | - | 5.00 | 4,645,977 |
| Countries Bordering Austria | 0 | - | 4.97 | 115,937 |
| Countries that Visit France the Most | 0 | - | 4.84 | 43,961 |
| Countries Closest to Metropolitan France | 0 | - | 4.88 | 70,601 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 87,167 |
| Countries Bordering Italy | 0 | - | 4.94 | 99,064 |
| Countries Closest to Italy | 0 | - | 4.97 | 192,779 |
| Countries Closest to Spain | 0 | - | 4.96 | 221,026 |
| Embarrassing Chapters in British History | 0 | - | 4.29 | 31,758 |
| History of Scotland | 0 | - | 4.51 | 20,725 |
| The Reign of Queen Victoria | 0 | - | 4.33 | 23,072 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 99,714 |
| Countries that Beat Germany | 0 | - | 4.95 | 102,702 |
| Countries that Beat Italy | 0 | - | 4.85 | 52,432 |
| Greenland Country Quiz | 0 | - | 4.83 | 35,365 |
| Countries Closest to Iceland | 0 | - | 4.88 | 70,821 |
| Countries that Beat Portugal | 0 | - | 4.86 | 56,994 |
| Countries that Beat Spain | 0 | - | 4.94 | 61,295 |
| Commonwealth of Nations Countries | 0 | - | 4.93 | 233,229 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 356,866 |
| Greek Mythology General Knowledge #2 | 0 | - | 4.58 | 70,025 |
| Ancient Greece - Multiple Choice | 0 | - | 4.54 | 40,872 |
| Ireland Country Quiz | 0 | - | 4.64 | 131,942 |
| Countries that Beat Ireland | 0 | - | 4.41 | 33,489 |
| Ancient Roman Trivia #2 | 0 | - | 4.56 | 37,958 |
| Geography of the Roman Empire | 0 | - | 4.56 | 51,004 |
| Roman Names for Places | 0 | - | 4.69 | 56,669 |
| Countries that Beat Iceland | 0 | - | 4.81 | 41,213 |
| Geography of the Spanish Empire | 0 | - | 4.48 | 36,639 |
| Most-Visited Countries by the British | 0 | - | 4.64 | 66,653 |
| Countries that Beat the United Kingdom | 0 | - | 4.53 | 62,405 |
| British Geography Quiz #1 | 0 | - | 4.51 | 47,682 |
| Former Dominions of the British Empire | 0 | - | 4.30 | 23,809 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.89 | 50,751 |
| 2025–2026 English Premier League Teams | 0 | - | 4.85 | 832,063 |
| Scotland Trivia | 0 | - | 4.58 | 56,883 |
| Countries That Use the Euro | 0 | - | 4.97 | 97,003 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,166,818 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,295,838 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 108,961 |
| The Only European Country ... | 0 | - | 4.92 | 205,212 |
| European Countries NOT in NATO | 0 | - | 4.88 | 55,081 |
| Countries Settled by the Ancient Greeks | 0 | - | 4.53 | 48,595 |
| The Life of Julius Caesar | 0 | - | 4.48 | 33,418 |
| Arthurian Legend | 0 | - | 4.32 | 24,893 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 187,434 |
| Oldest Cities in the United Kingdom | 0 | - | 4.39 | 23,326 |
| History of London | 0 | - | 4.33 | 25,860 |
| England's Most Successful Football Clubs | 0 | - | 4.42 | 172,850 |
| English Cities With Multiple Football Teams | 0 | - | 4.45 | 67,848 |
| Teams that Beat England in Football | 0 | - | 4.78 | 79,282 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 188,801 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 147,688 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.95 | 209,719 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 84,747 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.94 | 63,579 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 85,566 |
| Eastern Europe Map Quiz | 0 | - | 4.90 | 124,176 |
| Slavic Countries | 0 | - | 4.96 | 108,811 |
| The Reign of Napoleon | 0 | - | 4.54 | 38,055 |
| Scottish Clans | 0 | - | 4.78 | 20,866 |
| Tolkien's Middle Earth Map Quiz | 0 | - | 4.92 | 35,666 |
| People Buried at Westminster Abbey | 0 | - | 4.67 | 13,980 |
| The Wales Quiz | 0 | - | 4.47 | 28,660 |
| Countries of the Mongol Empire on a Map | 0 | - | 4.99 | 103,293 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 189,733 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 124,008 |
| European Diaspora - Top 11 Countries | 0 | - | 4.89 | 92,618 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 133,074 |
| Three Band Flags of Europe | 0 | - | 4.97 | 187,256 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 193,679 |
| Pixelated Europe Map | 0 | - | 4.88 | 118,813 |
| Monarchies of Europe | 0 | - | 4.89 | 95,134 |
| European Countries with One Border | 0 | - | 4.97 | 178,337 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 174,754 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 246,236 |
| Name a Valid European Country #2 | 0 | - | 4.93 | 95,212 |
| Russia Country Quiz | 0 | - | 4.84 | 111,517 |
| Countries That Border Russia | 0 | - | 4.98 | 452,017 |
| Croatia Country Quiz | 0 | - | 4.81 | 41,606 |
| Countries Formerly in Yugoslavia | 0 | - | 4.96 | 122,009 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.83 | 34,231 |
| Regions of France Map Quiz | 0 | - | 4.96 | 139,689 |
| France Cities Map Quiz | 0 | - | 4.96 | 161,690 |
| Germany Country Quiz | 0 | - | 4.82 | 153,248 |
| States of Germany Map Quiz | 0 | - | 4.91 | 128,864 |
| Germany Cities Map Quiz | 0 | - | 4.86 | 122,570 |
| States of the German Confederation in 1848 | 0 | - | 4.88 | 30,318 |
| The Life of Alexander the Great | 0 | - | 4.49 | 18,182 |
| Italy Country Quiz | 0 | - | 4.81 | 119,407 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 145,238 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 148,246 |
| Seven Hills of Rome | 0 | - | 4.69 | 9,003 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 94,223 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 181,103 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 112,116 |
| Official Cities in the UK | 0 | - | 4.89 | 272,327 |
| Largest Islands in the British Isles With a Map | 0 | - | 4.52 | 38,171 |
| British Cities with the Most Tourists | 0 | - | 4.82 | 66,235 |
| Which Country of the United Kingdom? | 0 | - | 4.57 | 38,259 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.97 | 137,712 |
| British Geography Multiple Choice | 0 | - | 4.48 | 42,781 |
| British Geography Quiz #3 | 0 | - | 4.56 | 29,822 |
| James Bond Movies | 0 | - | 4.62 | 154,341 |
| James Bond Trivia | 0 | - | 4.43 | 33,472 |
| Name a James Bond Movie A-Z | 0 | - | 4.62 | 9,854 |
| Shakespeare Quotes Quiz | 0 | - | 4.43 | 70,514 |
| All UK Parliament Constituencies on a Map | 0 | - | 4.60 | 27,936 |
| England Football Most International Caps | 0 | - | 4.08 | 53,240 |
| Counties of Wales | 0 | - | 4.63 | 37,707 |
| U.S. Presidents Quiz | 0 | - | 5.00 | 3,550,621 |
| Deadliest U.S. Wars | 0 | - | 4.89 | 185,969 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 70,011 |
| Biggest Countries in Europe in 1700 | 0 | - | 4.70 | 57,232 |
| Top 10 European Countries by Coastline | 0 | - | 4.89 | 136,538 |
| Top 10 Richest Countries in Europe | 0 | - | 4.91 | 145,854 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 70,714 |
| Category Elimination - European Countries #1 | 0 | - | 4.89 | 86,117 |
| Countries that Border Poland | 0 | - | 4.99 | 168,483 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 81,081 |
| Countries With the Most Russian Speakers | 0 | - | 4.95 | 74,110 |
| Countries that Border Hungary | 0 | - | 4.98 | 102,322 |
| Countries Bordering Serbia | 0 | - | 4.96 | 89,878 |
| French Geography Quiz #1 | 0 | - | 4.88 | 33,793 |
| Countries that Beat France | 0 | - | 4.51 | 73,698 |
| France True or False? | 0 | - | 4.42 | 39,326 |
| Most Popular Baby Girls Names in Germany | 0 | - | 4.51 | 38,125 |
| Countries that Beat Greece | 0 | - | 4.52 | 47,621 |
| Countries Italy Declared War On | 0 | - | 4.75 | 42,373 |
| Countries that Beat the Netherlands | 0 | - | 4.56 | 35,657 |
| Denmark Country Quiz | 0 | - | 4.75 | 74,201 |
| Most-Visited Countries by Swedes | 0 | - | 4.65 | 52,542 |
| Finland Country Quiz | 0 | - | 4.49 | 57,799 |
| Norway Country Quiz | 0 | - | 4.45 | 74,803 |
| Iceland Country Quiz | 0 | - | 4.68 | 42,027 |
| Modern Day Countries of the Portuguese Empire on a Map | 0 | - | 4.56 | 50,048 |
| Countries Bordering Spain | 0 | - | 4.51 | 68,092 |
| Word Scramble - U.K. Cities | 0 | - | 4.57 | 64,534 |
| Satellite Images - The United Kingdom | 0 | - | 4.40 | 27,505 |
| Top 100 UK Baby Boys' Names in 1850 | 0 | - | 4.43 | 67,612 |
| Shakespeare's Plays Quiz | 0 | - | 4.38 | 379,440 |
| Prime Ministers of the UK | 0 | - | 4.96 | 423,743 |
| Boroughs of London | 0 | - | 4.59 | 84,806 |
| London Geography | 0 | - | 4.48 | 58,766 |
| Random European Flag to Country | 0 | - | 4.89 | 176,604 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 162,013 |
| Countries that Beat Russia | 0 | - | 4.84 | 79,663 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.85 | 94,491 |
| Moldova Country Quiz | 0 | - | 4.82 | 29,848 |
| Andorra Country Quiz | 0 | - | 4.89 | 30,638 |
| Country Quiz on a Map - France | 0 | - | 4.98 | 45,211 |
