| Counties of the UK and Ireland | 0 | - | 4.98 | 131,610 |
| England or Wales? | 0 | - | 4.94 | 45,850 |
| Name the English Monarchs | 0 | - | 4.91 | 504,767 |
| French Geography Quiz #1 | 0 | - | 4.89 | 34,966 |
| World Capitals Closest to London | 0 | - | 4.88 | 110,889 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 97,099 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,332,309 |
| Countries that Beat Germany | 0 | - | 4.94 | 106,906 |
| Countries that Beat Italy | 0 | - | 4.85 | 54,828 |
| Countries that Beat Portugal | 0 | - | 4.86 | 59,632 |
| Countries that Beat Spain | 0 | - | 4.94 | 63,166 |
| Counties of England | 0 | - | 4.97 | 800,253 |
| UK Cities Map Quiz | 0 | - | 4.96 | 465,610 |
| Countries and Territories of the United Kingdom | 0 | - | 4.90 | 94,288 |
| 10 Closest Megacities to London | 0 | - | 4.90 | 17,780 |
| Europe Map Quiz | 0 | - | 5.00 | 4,776,247 |
| Countries Bordering France | 0 | - | 4.83 | 404,004 |
| Countries Bordering Germany | 0 | - | 4.99 | 371,059 |
| Foods in a Full English Breakfast | 0 | - | 4.46 | 103,562 |
| British Geography Quiz #1 | 0 | - | 4.55 | 53,721 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 263,010 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 115,362 |
| Andorra Country Quiz | 0 | - | 4.91 | 31,833 |
| France Cities Map Quiz | 0 | - | 4.96 | 167,373 |
| Departments of France | 0 | - | 4.93 | 54,699 |
| Germany Country Quiz | 0 | - | 4.83 | 158,417 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 126,792 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 149,872 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 152,757 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,658 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 97,228 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 186,434 |
| Most Common Surnames in the UK | 0 | - | 4.22 | 69,854 |
| British History Quiz for Dummies | 0 | - | 4.70 | 78,847 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 429,760 |
| Category Elimination - European Countries #1 | 0 | - | 4.90 | 90,613 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,757 |
| Countries that Visit France the Most | 0 | - | 4.85 | 46,022 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,336 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 97,767 |
| Counties of Ireland | 0 | - | 4.92 | 196,430 |
| Countries Bordering Italy | 0 | - | 4.94 | 101,100 |
| Countries Closest to Italy | 0 | - | 4.97 | 198,574 |
| Countries Closest to Spain | 0 | - | 4.96 | 227,586 |
| United Kingdom A-Z | 0 | - | 4.52 | 88,224 |
| Largest Islands in the British Isles With a Map | 0 | - | 4.52 | 38,798 |
| Members of the British Royal Family | 0 | - | 4.10 | 114,391 |
| British Geography A-Z | 0 | - | 4.42 | 19,579 |
| Scottish Clans | 0 | - | 4.70 | 21,409 |
| Counties of Wales | 0 | - | 4.63 | 39,442 |
| Countries that Beat Russia | 0 | - | 4.81 | 83,221 |
| Country Quiz on a Map - France | 0 | - | 4.98 | 47,479 |
| Country Quiz on a Map - Germany | 0 | - | 4.95 | 35,340 |
| The Trojan War | 0 | - | 4.83 | 39,886 |
| Greek Mythology General Knowledge #1 | 0 | - | 4.85 | 112,491 |
| Ancient Roman Trivia #1 | 0 | - | 4.85 | 85,328 |
| Roman Emperors | 0 | - | 4.95 | 120,667 |
| British Monopoly Board | 0 | - | 4.52 | 41,220 |
| The United States... or the United Kingdom? | 0 | - | 4.87 | 98,852 |
| British Geography Quiz #3 | 0 | - | 4.56 | 30,967 |
| Medieval English History | 0 | - | 4.53 | 43,604 |
| 2025–2026 Football League Teams | 0 | - | 4.94 | 403,409 |
| Countries That Use the Euro | 0 | - | 4.95 | 105,996 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 365,427 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 116,410 |
| The Only European Country ... | 0 | - | 4.91 | 217,935 |
| European Countries NOT in NATO | 0 | - | 4.90 | 61,931 |
| Countries that Beat France | 0 | - | 4.48 | 76,115 |
| Countries that Beat Greece | 0 | - | 4.53 | 49,201 |
| Countries that Beat the Netherlands | 0 | - | 4.56 | 36,470 |
| Countries that Beat Iceland | 0 | - | 4.81 | 43,069 |
| British to American Food Translation | 0 | - | 3.38 | 52,002 |
| Invasions of Great Britain | 0 | - | 4.51 | 60,008 |
| Geography of Scotland | 0 | - | 4.63 | 21,691 |
| Best-Selling British Musical Acts | 0 | - | 4.49 | 46,981 |
| The Reign of Queen Elizabeth I | 0 | - | 4.53 | 31,873 |
| Houses of British Monarchs | 0 | - | 4.53 | 65,839 |
| British History Multiple Choice #1 | 0 | - | 4.46 | 55,241 |
| British History Multiple Choice #2 | 0 | - | 4.42 | 38,024 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 52,578 |
| Top 4 in English Football, 1888–2025 | 0 | - | 4.92 | 142,437 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,251,399 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 193,157 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 151,714 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 219,857 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,507 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 311,837 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 174,205 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 89,774 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,538 |
| Slavic Countries | 0 | - | 4.96 | 112,053 |
| States of the German Confederation in 1848 | 0 | - | 4.90 | 32,282 |
| Fictional Characters from Great Britain | 0 | - | 4.24 | 42,060 |
| 100 Most Popular Pub Names in the UK | 0 | - | 4.26 | 19,716 |
| Oldest Cities in the United Kingdom | 0 | - | 4.39 | 23,773 |
| British Geography Quiz #2 | 0 | - | 4.29 | 28,144 |
| Ultimate Harry Potter Name Game | 0 | - | 4.94 | 494,197 |
| Wonderwall Lyrics | 0 | - | 4.25 | 73,929 |
| Name Every Beatles Song | 0 | - | 4.97 | 237,508 |
| Bohemian Rhapsody Lyrics | 0 | - | 4.98 | 292,286 |
| Premier League Relegated Teams | 0 | - | 4.81 | 127,224 |
| Councils of Scotland | 0 | - | 4.58 | 28,618 |
| "Big Five" European Soccer Champions Since 2000 | 0 | - | 4.97 | 359,244 |
| French Geography Quiz #2 | 0 | - | 4.62 | 23,300 |
| Roman Numeral Decoding Quiz | 0 | - | 4.94 | 438,561 |
| Geography of Spain | 0 | - | 4.59 | 22,132 |
| 100 Greatest Britons Quiz | 0 | - | 4.41 | 48,369 |
| Things British People Know that Americans Don't | 0 | - | 4.25 | 51,512 |
| The Thirteen Dwarves in the Hobbit | 0 | - | 4.81 | 28,750 |
| Embarrassing Chapters in British History | 0 | - | 4.29 | 32,314 |
| English First Names of the Middle Ages | 0 | - | 4.47 | 60,912 |
| History of Scotland | 0 | - | 4.51 | 21,142 |
| Sherlock Holmes Quiz | 0 | - | 4.49 | 26,700 |
| London A-Z | 0 | - | 4.10 | 40,841 |
| Champions League Winners | 0 | - | 4.92 | 1,011,619 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 98,251 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 96,206 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 138,072 |
| Three Band Flags of Europe | 0 | - | 4.98 | 193,992 |
| Pixelated Europe Map | 0 | - | 4.88 | 123,141 |
| Monarchies of Europe | 0 | - | 4.90 | 98,497 |
| European Countries with One Border | 0 | - | 4.97 | 183,336 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 180,108 |
| European Geography By Letter - B #2 | 0 | - | 4.86 | 87,656 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 150,927 |
| Countries of Europe in 1848 | 0 | - | 4.98 | 84,172 |
| Countries of Europe in 1870 with a Map | 0 | - | 4.95 | 65,322 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.98 | 71,482 |
| Federal Subjects of Russia | 0 | - | 4.95 | 148,421 |
| Countries That Border Russia | 0 | - | 4.98 | 463,505 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 125,240 |
| Austria Country Quiz | 0 | - | 4.57 | 59,918 |
| Belgium Country Quiz | 0 | - | 4.72 | 72,041 |
| France Country Quiz | 0 | - | 4.70 | 135,345 |
| Regions of France Map Quiz | 0 | - | 4.97 | 145,042 |
| States of Germany Map Quiz | 0 | - | 4.92 | 133,386 |
| States of Germany | 0 | - | 4.95 | 153,683 |
| Germany Immigration by Country | 0 | - | 4.86 | 81,414 |
| Greece Country Quiz | 0 | - | 4.74 | 66,460 |
| Regions of Italy | 0 | - | 4.92 | 76,487 |
| Italy Country Quiz | 0 | - | 4.77 | 123,765 |
| Luxembourg Country Quiz | 0 | - | 4.78 | 33,863 |
| Monaco Country Quiz | 0 | - | 4.47 | 41,607 |
| Netherlands Country Quiz | 0 | - | 4.53 | 80,748 |
| Netherlands Immigration by Country | 0 | - | 4.93 | 52,555 |
| Nordic Cities Map Quiz | 0 | - | 4.77 | 90,608 |
| Sweden Immigration by Country | 0 | - | 4.55 | 56,277 |
| Portugal Country Quiz | 0 | - | 4.69 | 72,128 |
| Spain Country Quiz | 0 | - | 4.44 | 128,950 |
| Regions of Spain Quiz | 0 | - | 4.90 | 114,771 |
| Switzerland Country Quiz | 0 | - | 4.51 | 63,519 |
| Cantons of Switzerland | 0 | - | 4.98 | 51,517 |
| American to British Word Translation | 0 | - | 4.14 | 139,448 |
| Languages of the United Kingdom | 0 | - | 4.14 | 40,988 |
| Counties of England Map Quiz | 0 | - | 4.97 | 308,444 |
| British Geography Multiple Choice | 0 | - | 4.49 | 43,401 |
| Lord of the Rings Decoder | 0 | - | 4.61 | 42,717 |
| Wives of King Henry VIII | 0 | - | 4.55 | 53,426 |
| English Royal Consorts | 0 | - | 4.38 | 37,455 |
| Countries the UK Declared War On | 0 | - | 4.55 | 123,015 |
| Geography of the British Empire | 0 | - | 4.48 | 39,790 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 135,734 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,495 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 127,424 |
| Biggest Countries in Europe in 1700 | 0 | - | 4.73 | 58,653 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 234,702 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 277,864 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 168,105 |
| Russia Country Quiz | 0 | - | 4.83 | 114,839 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,551 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,464 |
| Most Popular Baby Girls Names in Germany | 0 | - | 4.51 | 38,913 |
| Ancient Greek Trivia | 0 | - | 4.62 | 67,139 |
| Geography of Ancient Greece | 0 | - | 4.69 | 31,981 |
| Most-Mentioned Characters in the Iliad | 0 | - | 4.81 | 20,885 |
| Countries Italy Declared War On | 0 | - | 4.75 | 43,505 |
| Denmark Country Quiz | 0 | - | 4.78 | 76,100 |
| Finland Country Quiz | 0 | - | 4.51 | 59,849 |
| Norway Country Quiz | 0 | - | 4.44 | 77,597 |
| Iceland Country Quiz | 0 | - | 4.69 | 43,281 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 116,440 |
| Countries Bordering Spain | 0 | - | 4.51 | 69,574 |
| British Spellings | 0 | - | 4.06 | 99,534 |
| British Groups of Things | 0 | - | 4.25 | 82,950 |
| British Acronyms | 0 | - | 4.40 | 45,883 |
| UK Immigration by Country | 0 | - | 4.94 | 141,313 |
| United Kingdom Decoder | 0 | - | 4.29 | 40,075 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 140,436 |
| Biggest Immigrant Groups by Decade in the UK | 0 | - | 4.63 | 25,491 |
| National Parks of England and Wales | 0 | - | 4.25 | 6,316 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 118,246 |
| Top 100 UK Baby Boys' Names in 1850 | 0 | - | 4.42 | 70,094 |
| English Monarchs in Order by First Letter | 0 | - | 4.38 | 32,020 |
| Top 100 Harry Potter Characters by Mention | 0 | - | 4.93 | 395,756 |
| Lord of the Rings Characters | 0 | - | 4.54 | 113,502 |
| Movies Set in London | 0 | - | 4.26 | 28,947 |
| Famous Scottish People | 0 | - | 4.22 | 18,421 |
| Largest Scottish Islands | 0 | - | 4.24 | 10,365 |
| All UEFA Champions League Teams Ever | 0 | - | 4.85 | 131,357 |
| Name a Valid Asian Country | 0 | - | 4.98 | 121,393 |
