| Counties of the UK and Ireland | 0 | - | 4.98 | 130,606 |
| England or Wales? | 0 | - | 4.94 | 45,670 |
| Name the English Monarchs | 0 | - | 4.91 | 502,384 |
| French Geography Quiz #1 | 0 | - | 4.89 | 34,761 |
| World Capitals Closest to London | 0 | - | 4.88 | 110,622 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 96,806 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,328,183 |
| Countries that Beat Germany | 0 | - | 4.95 | 106,351 |
| Countries that Beat Italy | 0 | - | 4.85 | 54,461 |
| Countries that Beat Portugal | 0 | - | 4.86 | 59,302 |
| Countries that Beat Spain | 0 | - | 4.94 | 62,910 |
| Counties of England | 0 | - | 4.97 | 796,277 |
| UK Cities Map Quiz | 0 | - | 4.96 | 464,417 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 93,964 |
| 10 Closest Megacities to London | 0 | - | 4.90 | 17,691 |
| Europe Map Quiz | 0 | - | 5.00 | 4,761,215 |
| Countries Bordering France | 0 | - | 4.83 | 402,420 |
| Countries Bordering Germany | 0 | - | 4.99 | 369,287 |
| Foods in a Full English Breakfast | 0 | - | 4.46 | 103,209 |
| British Geography Quiz #1 | 0 | - | 4.51 | 48,338 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 260,780 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 114,631 |
| Andorra Country Quiz | 0 | - | 4.90 | 31,670 |
| France Cities Map Quiz | 0 | - | 4.96 | 166,694 |
| Departments of France | 0 | - | 4.93 | 54,050 |
| Germany Country Quiz | 0 | - | 4.82 | 157,791 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 126,262 |
| Italy Country Quiz | 0 | - | 4.82 | 123,364 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 149,308 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 151,987 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,540 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 96,894 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 185,604 |
| Most Common Surnames in the UK | 0 | - | 4.22 | 69,671 |
| British History Quiz for Dummies | 0 | - | 4.70 | 78,568 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 428,062 |
| Category Elimination - European Countries #1 | 0 | - | 4.89 | 90,005 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,291 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,855 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,158 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 96,560 |
| Counties of Ireland | 0 | - | 4.92 | 195,130 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,845 |
| Countries Closest to Italy | 0 | - | 4.97 | 197,983 |
| Countries Closest to Spain | 0 | - | 4.96 | 226,898 |
| United Kingdom A-Z | 0 | - | 4.51 | 87,993 |
| Largest Islands in the British Isles With a Map | 0 | - | 4.52 | 38,712 |
| Members of the British Royal Family | 0 | - | 4.10 | 114,058 |
| British Geography A-Z | 0 | - | 4.42 | 19,512 |
| Scottish Clans | 0 | - | 4.70 | 21,360 |
| Counties of Wales | 0 | - | 4.63 | 39,258 |
| Countries that Beat Russia | 0 | - | 4.81 | 82,731 |
| Country Quiz on a Map - France | 0 | - | 4.98 | 47,164 |
| Country Quiz on a Map - Germany | 0 | - | 4.95 | 35,013 |
| The Trojan War | 0 | - | 4.83 | 39,710 |
| Greek Mythology General Knowledge #1 | 0 | - | 4.85 | 111,772 |
| Ancient Roman Trivia #1 | 0 | - | 4.85 | 84,506 |
| Roman Emperors | 0 | - | 4.95 | 119,968 |
| British Monopoly Board | 0 | - | 4.52 | 41,163 |
| The United States... or the United Kingdom? | 0 | - | 4.87 | 98,508 |
| British Geography Quiz #3 | 0 | - | 4.56 | 30,419 |
| Medieval English History | 0 | - | 4.53 | 43,499 |
| 2025–2026 Football League Teams | 0 | - | 4.94 | 401,123 |
| Countries That Use the Euro | 0 | - | 4.95 | 104,919 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 364,346 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 115,152 |
| The Only European Country ... | 0 | - | 4.91 | 216,487 |
| European Countries NOT in NATO | 0 | - | 4.90 | 61,048 |
| Countries that Beat France | 0 | - | 4.49 | 75,788 |
| Countries that Beat Greece | 0 | - | 4.53 | 48,945 |
| Countries that Beat the Netherlands | 0 | - | 4.56 | 36,343 |
| Countries that Beat Iceland | 0 | - | 4.81 | 42,824 |
| British to American Food Translation | 0 | - | 3.38 | 51,961 |
| Invasions of Great Britain | 0 | - | 4.51 | 59,854 |
| Geography of Scotland | 0 | - | 4.63 | 21,613 |
| Best-Selling British Musical Acts | 0 | - | 4.49 | 46,893 |
| The Reign of Queen Elizabeth I | 0 | - | 4.53 | 31,784 |
| Houses of British Monarchs | 0 | - | 4.53 | 65,645 |
| British History Multiple Choice #1 | 0 | - | 4.46 | 55,135 |
| British History Multiple Choice #2 | 0 | - | 4.42 | 37,952 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 52,342 |
| Top 4 in English Football, 1888–2025 | 0 | - | 4.92 | 140,981 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,243,225 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,619 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 151,160 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 218,585 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,111 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 310,354 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.99 | 171,522 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 89,216 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,148 |
| Slavic Countries | 0 | - | 4.96 | 111,614 |
| States of the German Confederation in 1848 | 0 | - | 4.89 | 31,977 |
| Fictional Characters from Great Britain | 0 | - | 4.24 | 42,018 |
| 100 Most Popular Pub Names in the UK | 0 | - | 4.26 | 19,646 |
| Oldest Cities in the United Kingdom | 0 | - | 4.39 | 23,710 |
| British Geography Quiz #2 | 0 | - | 4.29 | 27,588 |
| Ultimate Harry Potter Name Game | 0 | - | 4.94 | 493,266 |
| Wonderwall Lyrics | 0 | - | 4.25 | 73,749 |
| Name Every Beatles Song | 0 | - | 4.97 | 236,085 |
| Bohemian Rhapsody Lyrics | 0 | - | 4.98 | 291,643 |
| Councils of Scotland | 0 | - | 4.58 | 28,472 |
| "Big Five" European Soccer Champions Since 2000 | 0 | - | 4.97 | 355,650 |
| French Geography Quiz #2 | 0 | - | 4.62 | 23,222 |
| Roman Numeral Decoding Quiz | 0 | - | 4.94 | 436,919 |
| Geography of Spain | 0 | - | 4.59 | 22,069 |
| 100 Greatest Britons Quiz | 0 | - | 4.41 | 48,259 |
| Things British People Know that Americans Don't | 0 | - | 4.25 | 51,438 |
| The Thirteen Dwarves in the Hobbit | 0 | - | 4.81 | 28,649 |
| Embarrassing Chapters in British History | 0 | - | 4.29 | 32,257 |
| English First Names of the Middle Ages | 0 | - | 4.47 | 60,651 |
| History of Scotland | 0 | - | 4.51 | 21,087 |
| Sherlock Holmes Quiz | 0 | - | 4.49 | 26,655 |
| London A-Z | 0 | - | 4.10 | 40,766 |
| Champions League Winners | 0 | - | 4.92 | 1,006,137 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,807 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 137,461 |
| Three Band Flags of Europe | 0 | - | 4.98 | 193,220 |
| Pixelated Europe Map | 0 | - | 4.88 | 122,700 |
| Monarchies of Europe | 0 | - | 4.90 | 98,099 |
| European Countries with One Border | 0 | - | 4.97 | 182,719 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 179,520 |
| European Geography By Letter - B #2 | 0 | - | 4.85 | 78,354 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 150,149 |
| Countries of Europe in 1848 | 0 | - | 4.99 | 81,284 |
| Countries of Europe in 1870 with a Map | 0 | - | 4.95 | 64,582 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.98 | 70,929 |
| Countries of Europe in 1360 with a Map | 0 | - | 4.99 | 56,809 |
| Federal Subjects of Russia | 0 | - | 4.95 | 147,020 |
| Countries That Border Russia | 0 | - | 4.98 | 461,599 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,860 |
| Austria Country Quiz | 0 | - | 4.57 | 59,716 |
| Belgium Country Quiz | 0 | - | 4.73 | 71,774 |
| France Country Quiz | 0 | - | 4.70 | 134,934 |
| Regions of France Map Quiz | 0 | - | 4.97 | 144,363 |
| States of Germany Map Quiz | 0 | - | 4.91 | 132,752 |
| States of Germany | 0 | - | 4.96 | 152,406 |
| Germany Immigration by Country | 0 | - | 4.85 | 80,998 |
| Greece Country Quiz | 0 | - | 4.74 | 66,233 |
| Regions of Italy | 0 | - | 4.92 | 75,824 |
| Luxembourg Country Quiz | 0 | - | 4.78 | 33,740 |
| Monaco Country Quiz | 0 | - | 4.47 | 41,490 |
| Netherlands Country Quiz | 0 | - | 4.53 | 80,497 |
| Netherlands Immigration by Country | 0 | - | 4.93 | 52,110 |
| Nordic Cities Map Quiz | 0 | - | 4.77 | 90,447 |
| Sweden Immigration by Country | 0 | - | 4.55 | 56,111 |
| Portugal Country Quiz | 0 | - | 4.69 | 71,873 |
| Spain Country Quiz | 0 | - | 4.45 | 128,493 |
| Regions of Spain Quiz | 0 | - | 4.90 | 113,890 |
| Switzerland Country Quiz | 0 | - | 4.51 | 63,350 |
| Cantons of Switzerland | 0 | - | 4.98 | 51,176 |
| American to British Word Translation | 0 | - | 4.14 | 138,994 |
| Languages of the United Kingdom | 0 | - | 4.13 | 40,886 |
| Counties of England Map Quiz | 0 | - | 4.97 | 307,559 |
| British Geography Multiple Choice | 0 | - | 4.49 | 43,314 |
| Groups of Things - Harry Potter | 0 | - | 4.82 | 281,639 |
| Lord of the Rings Decoder | 0 | - | 4.59 | 42,605 |
| Wives of King Henry VIII | 0 | - | 4.55 | 53,344 |
| English Royal Consorts | 0 | - | 4.37 | 37,343 |
| Countries the UK Declared War On | 0 | - | 4.61 | 122,435 |
| Geography of the British Empire | 0 | - | 4.48 | 39,665 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 135,241 |
| Name a Valid African Country | 0 | - | 4.98 | 154,012 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,073 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 126,952 |
| Biggest Countries in Europe in 1700 | 0 | - | 4.73 | 58,478 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 233,116 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 276,728 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 167,022 |
| Russia Country Quiz | 0 | - | 4.85 | 114,435 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,318 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,329 |
| Most Popular Baby Girls Names in Germany | 0 | - | 4.51 | 38,786 |
| Ancient Greek Trivia | 0 | - | 4.62 | 66,981 |
| Geography of Ancient Greece | 0 | - | 4.69 | 31,908 |
| Countries Italy Declared War On | 0 | - | 4.75 | 43,313 |
| Denmark Country Quiz | 0 | - | 4.78 | 75,889 |
| Finland Country Quiz | 0 | - | 4.50 | 59,646 |
| Norway Country Quiz | 0 | - | 4.44 | 77,304 |
| Iceland Country Quiz | 0 | - | 4.69 | 43,148 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 115,937 |
| Countries Bordering Spain | 0 | - | 4.51 | 69,413 |
| British Spellings | 0 | - | 4.06 | 99,445 |
| British Groups of Things | 0 | - | 4.25 | 82,862 |
| British Acronyms | 0 | - | 4.40 | 45,790 |
| UK Immigration by Country | 0 | - | 4.94 | 140,854 |
| United Kingdom Decoder | 0 | - | 4.29 | 40,034 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 139,705 |
| Biggest Immigrant Groups by Decade in the UK | 0 | - | 4.63 | 25,157 |
| National Parks of England and Wales | 0 | - | 4.25 | 6,308 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 117,523 |
| Top 100 UK Baby Boys' Names in 1850 | 0 | - | 4.42 | 69,791 |
| English Monarchs in Order by First Letter | 0 | - | 4.38 | 31,760 |
| Top 100 Harry Potter Characters by Mention | 0 | - | 4.93 | 393,858 |
| Lord of the Rings Characters | 0 | - | 4.54 | 113,292 |
| Movies Set in London | 0 | - | 4.26 | 28,920 |
| Famous Scottish People | 0 | - | 4.22 | 18,392 |
| Largest Scottish Islands | 0 | - | 4.24 | 10,340 |
| All UEFA Champions League Teams Ever | 0 | - | 4.85 | 130,258 |
| Name a Valid Asian Country | 0 | - | 4.98 | 120,951 |
