| Name the English Monarchs | 0 | - | 4.91 | 502,157 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 117,457 |
| Medieval English History | 0 | - | 4.53 | 43,491 |
| UK Cities Map Quiz | 0 | - | 4.96 | 464,290 |
| The Reign of Queen Elizabeth I | 0 | - | 4.53 | 31,775 |
| Houses of British Monarchs | 0 | - | 4.53 | 65,627 |
| British History Multiple Choice #1 | 0 | - | 4.46 | 55,125 |
| British History Multiple Choice #2 | 0 | - | 4.42 | 37,937 |
| UK Immigration by Country | 0 | - | 4.94 | 140,799 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 139,655 |
| Embarrassing Chapters in British History | 0 | - | 4.29 | 32,251 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 75,032 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 130,514 |
| English Royal Consorts | 0 | - | 4.37 | 37,339 |
| World Capitals Closest to London | 0 | - | 4.87 | 110,599 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 96,777 |
| The Trojan War | 0 | - | 4.83 | 39,687 |
| Greek Mythology General Knowledge #1 | 0 | - | 4.85 | 111,720 |
| Ancient Roman Trivia #1 | 0 | - | 4.85 | 84,483 |
| Roman Emperors | 0 | - | 4.95 | 119,858 |
| Counties of England | 0 | - | 4.97 | 795,902 |
| Wives of King Henry VIII | 0 | - | 4.55 | 53,323 |
| Countries the UK Declared War On | 0 | - | 4.61 | 122,407 |
| Geography of the British Empire | 0 | - | 4.48 | 39,653 |
| Invasions of Great Britain | 0 | - | 4.51 | 59,836 |
| Oldest Cities in the United Kingdom | 0 | - | 4.39 | 23,705 |
| History of London | 0 | - | 4.33 | 26,187 |
| Scotland Trivia | 0 | - | 4.58 | 57,582 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 150,084 |
| Countries of Europe in 1848 | 0 | - | 4.99 | 80,592 |
| Countries of Europe in 1870 with a Map | 0 | - | 4.95 | 64,516 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.98 | 70,872 |
| Countries of Europe in 1360 with a Map | 0 | - | 4.99 | 56,770 |
| Countries Bordering France | 0 | - | 4.83 | 402,295 |
| Countries Bordering Germany | 0 | - | 4.99 | 369,161 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 93,937 |
| Counties of England Map Quiz | 0 | - | 4.97 | 307,383 |
| The Reign of Henry VIII | 0 | - | 4.25 | 27,738 |
| Elizabeth I... or Elizabeth II? | 0 | - | 4.30 | 24,497 |
| Anglo-Saxon and Viking Kings of England | 0 | - | 4.74 | 12,198 |
| Europe Map Quiz | 0 | - | 5.00 | 4,759,527 |
| Andorra Country Quiz | 0 | - | 4.90 | 31,664 |
| France Cities Map Quiz | 0 | - | 4.96 | 166,620 |
| Germany Country Quiz | 0 | - | 4.82 | 157,745 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 126,015 |
| Italy Country Quiz | 0 | - | 4.82 | 123,314 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 149,245 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 151,927 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 96,810 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 185,549 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 115,878 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 70,075 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 147,367 |
| Anglo-Saxon Kingdoms of England | 0 | - | 4.60 | 25,745 |
| Giant Great Britain Millennium Quiz | 0 | - | 4.78 | 20,141 |
| Councils of Scotland | 0 | - | 4.58 | 28,463 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,268 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,839 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,143 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 96,444 |
| Counties of Ireland | 0 | - | 4.92 | 195,024 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,825 |
| Countries Closest to Italy | 0 | - | 4.97 | 197,916 |
| Countries Closest to Spain | 0 | - | 4.96 | 226,840 |
| Largest Islands in the British Isles With a Map | 0 | - | 4.52 | 38,704 |
| Which Country of the United Kingdom? | 0 | - | 4.58 | 39,307 |
| Scottish Clans | 0 | - | 4.70 | 21,355 |
| Name the James Bond Movies | 0 | - | 4.56 | 158,436 |
| James Bond Trivia | 0 | - | 4.46 | 39,264 |
| British History Quiz for Dummies | 0 | - | 4.70 | 78,540 |
| Counties of Wales | 0 | - | 4.63 | 39,248 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 103,660 |
| Countries that Beat Germany | 0 | - | 4.95 | 106,289 |
| Ancient Greek Trivia | 0 | - | 4.62 | 66,967 |
| Geography of Ancient Greece | 0 | - | 4.69 | 31,901 |
| Countries that Beat Italy | 0 | - | 4.85 | 54,418 |
| Countries that Beat Portugal | 0 | - | 4.86 | 59,261 |
| Countries that Beat Spain | 0 | - | 4.94 | 62,879 |
| Most-Visited Countries by the British | 0 | - | 4.64 | 68,557 |
| The United States... or the United Kingdom? | 0 | - | 4.87 | 98,473 |
| Monty Python Quotes | 0 | - | 4.88 | 42,453 |
| Commonwealth of Nations Countries | 0 | - | 4.94 | 237,302 |
| 2025–2026 Football League Teams | 0 | - | 4.94 | 400,910 |
| Countries That Use the Euro | 0 | - | 4.95 | 104,812 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 364,249 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 115,084 |
| The Only European Country ... | 0 | - | 4.91 | 216,356 |
| European Countries NOT in NATO | 0 | - | 4.90 | 60,975 |
| Former Dominions of the British Empire | 0 | - | 4.27 | 24,177 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 52,327 |
| Top 4 in English Football, 1888–2025 | 0 | - | 4.92 | 140,881 |
| 2025–2026 English Premier League Teams | 0 | - | 4.85 | 858,700 |
| Largest Scottish Islands | 0 | - | 4.24 | 10,337 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,242,329 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,327,414 |
| Greek Mythology General Knowledge #2 | 0 | - | 4.59 | 73,591 |
| Ancient Greece - Multiple Choice | 0 | - | 4.54 | 41,642 |
| Ancient Roman Trivia #2 | 0 | - | 4.57 | 38,723 |
| Geography of the Roman Empire | 0 | - | 4.56 | 51,890 |
| Roman Names for Places | 0 | - | 4.62 | 58,246 |
| British Cultural Symbols | 0 | - | 4.27 | 63,292 |
| Arthurian Legend | 0 | - | 4.33 | 25,106 |
| Countries that Beat the United Kingdom | 0 | - | 4.53 | 63,623 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 190,756 |
| British History A-Z #1 | 0 | - | 4.45 | 46,453 |
| English First Names of the Middle Ages | 0 | - | 4.47 | 60,628 |
| The Reign of Queen Elizabeth II | 0 | - | 4.36 | 35,825 |
| Scottish Inventions | 0 | - | 3.83 | 9,957 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,572 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 151,111 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 218,465 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,074 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 69,007 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 89,172 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,945 |
| Slavic Countries | 0 | - | 4.96 | 111,582 |
| The Reign of Napoleon | 0 | - | 4.54 | 38,936 |
| States of the German Confederation in 1848 | 0 | - | 4.89 | 31,944 |
| Tolkien's Middle Earth Map Quiz | 0 | - | 4.92 | 37,785 |
| People Buried at Westminster Abbey | 0 | - | 4.67 | 14,249 |
| The Wales Quiz | 0 | - | 4.47 | 29,139 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,761 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 137,404 |
| Three Band Flags of Europe | 0 | - | 4.98 | 193,152 |
| Pixelated Europe Map | 0 | - | 4.88 | 122,657 |
| Monarchies of Europe | 0 | - | 4.90 | 98,055 |
| European Countries with One Border | 0 | - | 4.97 | 182,668 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 179,473 |
| Countries That Border Russia | 0 | - | 4.98 | 461,475 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,827 |
| Austria Country Quiz | 0 | - | 4.57 | 59,703 |
| Belgium Country Quiz | 0 | - | 4.70 | 71,755 |
| France Country Quiz | 0 | - | 4.70 | 134,906 |
| Regions of France Map Quiz | 0 | - | 4.97 | 144,288 |
| Biggest French Empire Countries | 0 | - | 4.49 | 65,136 |
| Kings of France Quiz | 0 | - | 4.20 | 32,704 |
| States of Germany Map Quiz | 0 | - | 4.91 | 132,698 |
| Greece Country Quiz | 0 | - | 4.74 | 66,215 |
| The Life of Alexander the Great | 0 | - | 4.51 | 18,492 |
| Seven Hills of Rome | 0 | - | 4.70 | 9,175 |
| Luxembourg Country Quiz | 0 | - | 4.78 | 33,729 |
| Monaco Country Quiz | 0 | - | 4.47 | 41,478 |
| Netherlands Country Quiz | 0 | - | 4.53 | 80,477 |
| Nordic Cities Map Quiz | 0 | - | 4.77 | 90,429 |
| Portugal Country Quiz | 0 | - | 4.69 | 71,840 |
| Spain Country Quiz | 0 | - | 4.45 | 128,451 |
| Switzerland Country Quiz | 0 | - | 4.51 | 63,324 |
| Official Cities in the UK | 0 | - | 4.89 | 283,411 |
| UK Cities and Towns by Map | 0 | - | 4.48 | 46,492 |
| Cities in the United Kingdom by Proximity | 0 | - | 4.63 | 48,278 |
| British Geography Multiple Choice | 0 | - | 4.49 | 43,306 |
| The Reign of Queen Victoria | 0 | - | 4.33 | 23,433 |
| Countries of the Mongol Empire on a Map | 0 | - | 4.99 | 106,764 |
| U.S. Presidents Quiz | 0 | - | 5.00 | 3,693,908 |
| Deadliest U.S. Wars | 0 | - | 4.89 | 190,680 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,040 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 126,908 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,083 |
| Biggest Countries in Europe in 1700 | 0 | - | 4.73 | 58,457 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 138,338 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 149,623 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 199,244 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 72,776 |
| Category Elimination - European Countries #1 | 0 | - | 4.89 | 89,952 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 260,592 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 114,550 |
| Countries that Border Poland | 0 | - | 4.99 | 172,187 |
| Russia Country Quiz | 0 | - | 4.85 | 114,398 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,797 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 100,587 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,299 |
| Countries that Border Hungary | 0 | - | 4.98 | 104,162 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,324 |
| Countries Bordering Serbia | 0 | - | 4.96 | 92,340 |
| French Geography Quiz #1 | 0 | - | 4.89 | 34,749 |
| Departments of France | 0 | - | 4.93 | 54,001 |
| Most Popular Baby Girls Names in Germany | 0 | - | 4.51 | 38,775 |
| History of Ireland | 0 | - | 4.39 | 31,150 |
| Countries Italy Declared War On | 0 | - | 4.75 | 43,295 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,534 |
| Denmark Country Quiz | 0 | - | 4.78 | 75,863 |
| Finland Country Quiz | 0 | - | 4.50 | 59,628 |
| Norway Country Quiz | 0 | - | 4.44 | 77,268 |
| Iceland Country Quiz | 0 | - | 4.69 | 43,133 |
| Countries Bordering Spain | 0 | - | 4.51 | 69,393 |
| Word Scramble - U.K. Cities | 0 | - | 4.57 | 64,935 |
| Biggest Immigrant Groups by Decade in the UK | 0 | - | 4.63 | 25,118 |
| Satellite Images - The United Kingdom | 0 | - | 4.40 | 28,020 |
| National Parks of England and Wales | 0 | - | 4.25 | 6,307 |
| Top 100 UK Baby Boys' Names in 1850 | 0 | - | 4.42 | 69,766 |
| Shakespeare's Plays Quiz | 0 | - | 4.37 | 387,842 |
| Shakespeare Quotes | 0 | - | 4.43 | 71,380 |
| Boroughs of London | 0 | - | 4.63 | 87,804 |
| London Geography | 0 | - | 4.47 | 59,650 |
| Movies Set in London | 0 | - | 4.26 | 28,918 |
| England or Wales? | 0 | - | 4.94 | 45,647 |
| WWII Geography | 0 | - | 4.81 | 120,246 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 64,219 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 165,298 |
| Countries that Beat Russia | 0 | - | 4.81 | 82,638 |
