| Most Common Surnames in the UK | 0 | - | 4.22 | 69,913 |
| England or Wales? | 0 | - | 4.94 | 45,903 |
| Name the English Monarchs | 0 | - | 4.91 | 505,525 |
| French Geography Quiz #1 | 0 | - | 4.89 | 35,015 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 132,022 |
| World Capitals Closest to London | 0 | - | 4.88 | 110,967 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 97,193 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,333,936 |
| Countries that Beat Germany | 0 | - | 4.94 | 107,122 |
| Countries that Beat Italy | 0 | - | 4.85 | 55,049 |
| Countries that Beat Portugal | 0 | - | 4.86 | 59,742 |
| Countries that Beat Spain | 0 | - | 4.94 | 63,236 |
| Counties of England | 0 | - | 4.97 | 801,433 |
| UK Cities Map Quiz | 0 | - | 4.96 | 465,977 |
| Members of the British Royal Family | 0 | - | 4.10 | 114,445 |
| Countries and Territories of the United Kingdom | 0 | - | 4.90 | 94,393 |
| 10 Closest Megacities to London | 0 | - | 4.90 | 17,811 |
| Europe Map Quiz | 0 | - | 5.00 | 4,781,360 |
| Countries Bordering France | 0 | - | 4.83 | 404,424 |
| Countries Bordering Germany | 0 | - | 4.99 | 371,392 |
| Foods in a Full English Breakfast | 0 | - | 4.46 | 103,663 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 263,830 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 115,641 |
| Andorra Country Quiz | 0 | - | 4.91 | 31,879 |
| France Cities Map Quiz | 0 | - | 4.96 | 167,539 |
| Departments of France | 0 | - | 4.93 | 54,886 |
| Germany Country Quiz | 0 | - | 4.82 | 158,600 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 126,925 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 150,037 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 152,888 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,707 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 97,340 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 186,637 |
| English First Names of the Middle Ages | 0 | - | 4.47 | 61,009 |
| British History Quiz for Dummies | 0 | - | 4.70 | 78,941 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 430,281 |
| Category Elimination - European Countries #1 | 0 | - | 4.90 | 90,826 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,850 |
| Countries that Visit France the Most | 0 | - | 4.85 | 46,082 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,400 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 98,159 |
| Counties of Ireland | 0 | - | 4.92 | 196,879 |
| Countries Bordering Italy | 0 | - | 4.94 | 101,175 |
| Countries Closest to Italy | 0 | - | 4.97 | 199,109 |
| Countries Closest to Spain | 0 | - | 4.96 | 227,835 |
| United Kingdom A-Z | 0 | - | 4.51 | 88,280 |
| Largest Islands in the British Isles With a Map | 0 | - | 4.52 | 38,819 |
| Counties of Wales | 0 | - | 4.63 | 39,524 |
| Countries that Beat Russia | 0 | - | 4.81 | 83,417 |
| The Trojan War | 0 | - | 4.83 | 39,937 |
| Greek Mythology General Knowledge #1 | 0 | - | 4.85 | 112,704 |
| Ancient Roman Trivia #1 | 0 | - | 4.85 | 85,498 |
| Roman Emperors | 0 | - | 4.95 | 120,927 |
| British Monopoly Board | 0 | - | 4.52 | 41,241 |
| The United States... or the United Kingdom? | 0 | - | 4.87 | 98,952 |
| Medieval English History | 0 | - | 4.53 | 43,620 |
| 2025–2026 Football League Teams | 0 | - | 4.94 | 403,966 |
| Asian Last Names in the United States | 0 | - | 4.43 | 46,924 |
| Countries That Use the Euro | 0 | - | 4.95 | 106,332 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 365,781 |
| 10 Easternmost Countries in Europe | 0 | - | 4.87 | 116,780 |
| The Only European Country ... | 0 | - | 4.91 | 218,431 |
| European Countries NOT in NATO | 0 | - | 4.91 | 62,194 |
| Countries that Beat France | 0 | - | 4.48 | 76,227 |
| Countries that Beat Greece | 0 | - | 4.53 | 49,416 |
| Countries that Beat the Netherlands | 0 | - | 4.56 | 36,566 |
| Countries that Beat Iceland | 0 | - | 4.81 | 43,153 |
| British to American Food Translation | 0 | - | 3.38 | 52,018 |
| Invasions of Great Britain | 0 | - | 4.51 | 60,049 |
| British Geography Quiz #1 | 0 | - | 4.55 | 54,099 |
| Best-Selling British Musical Acts | 0 | - | 4.49 | 47,020 |
| The Reign of Queen Elizabeth I | 0 | - | 4.53 | 31,913 |
| Houses of British Monarchs | 0 | - | 4.53 | 65,883 |
| British History Multiple Choice #1 | 0 | - | 4.46 | 55,278 |
| British History Multiple Choice #2 | 0 | - | 4.42 | 38,056 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 52,679 |
| Top 4 in English Football, 1888–2026 | 0 | - | 4.92 | 142,840 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,254,200 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 193,310 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 151,857 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 220,293 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,625 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 312,238 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.99 | 175,064 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 89,966 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,651 |
| Slavic Countries | 0 | - | 4.96 | 112,200 |
| States of the German Confederation in 1848 | 0 | - | 4.90 | 32,346 |
| Most Common First Names in Spain | 0 | - | 4.32 | 54,872 |
| Fictional Characters from Great Britain | 0 | - | 4.24 | 42,077 |
| 100 Most Popular Pub Names in the UK | 0 | - | 4.26 | 19,735 |
| Ultimate Harry Potter Name Game | 0 | - | 4.94 | 494,414 |
| Wonderwall Lyrics | 0 | - | 4.25 | 74,014 |
| Name Every Beatles Song | 0 | - | 4.97 | 237,923 |
| Bohemian Rhapsody Lyrics | 0 | - | 4.98 | 292,587 |
| Premier League Relegated Teams | 0 | - | 4.81 | 127,510 |
| Councils of Scotland | 0 | - | 4.58 | 28,678 |
| "Big Five" European Soccer Champions Since 2000 | 0 | - | 4.97 | 360,254 |
| French Geography Quiz #2 | 0 | - | 4.62 | 23,314 |
| Roman Numeral Decoding Quiz | 0 | - | 4.94 | 439,144 |
| Geography of Spain | 0 | - | 4.59 | 22,155 |
| 100 Greatest Britons Quiz | 0 | - | 4.41 | 48,383 |
| British Geography A-Z | 0 | - | 4.42 | 19,593 |
| Scottish Clans | 0 | - | 4.70 | 21,420 |
| The Thirteen Dwarves in the Hobbit | 0 | - | 4.81 | 28,772 |
| Embarrassing Chapters in British History | 0 | - | 4.30 | 32,347 |
| History of Scotland | 0 | - | 4.51 | 21,155 |
| Sherlock Holmes Quiz | 0 | - | 4.49 | 26,712 |
| London A-Z | 0 | - | 4.10 | 40,860 |
| Champions League Winners | 0 | - | 4.92 | 1,013,570 |
| NFL Football Last Names | 0 | - | 4.43 | 171,916 |
| U.S. State Nicknames | 0 | - | 4.47 | 50,679 |
| Last Names in U.S. History #1 | 0 | - | 4.25 | 36,318 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 98,578 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 96,346 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 138,258 |
| Three Band Flags of Europe | 0 | - | 4.98 | 194,245 |
| Pixelated Europe Map | 0 | - | 4.88 | 123,299 |
| Monarchies of Europe | 0 | - | 4.90 | 98,677 |
| European Countries with One Border | 0 | - | 4.97 | 183,533 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 180,282 |
| European Geography By Letter - B #2 | 0 | - | 4.87 | 88,311 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 151,108 |
| Countries of Europe in 1848 | 0 | - | 4.98 | 84,760 |
| Countries of Europe in 1870 with a Map | 0 | - | 4.95 | 65,522 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.98 | 71,650 |
| Federal Subjects of Russia | 0 | - | 4.95 | 148,987 |
| Countries That Border Russia | 0 | - | 4.98 | 463,990 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 125,342 |
| Austria Country Quiz | 0 | - | 4.57 | 59,979 |
| Belgium Country Quiz | 0 | - | 4.72 | 72,143 |
| France Country Quiz | 0 | - | 4.70 | 135,460 |
| Regions of France Map Quiz | 0 | - | 4.97 | 145,385 |
| States of Germany Map Quiz | 0 | - | 4.92 | 133,574 |
| States of Germany | 0 | - | 4.95 | 154,058 |
| Germany Immigration by Country | 0 | - | 4.86 | 81,555 |
| Greece Country Quiz | 0 | - | 4.74 | 66,544 |
| Regions of Italy | 0 | - | 4.92 | 76,744 |
| Italy Country Quiz | 0 | - | 4.77 | 123,903 |
| Luxembourg Country Quiz | 0 | - | 4.78 | 33,903 |
| Monaco Country Quiz | 0 | - | 4.48 | 41,646 |
| Netherlands Country Quiz | 0 | - | 4.53 | 80,835 |
| Netherlands Immigration by Country | 0 | - | 4.93 | 52,665 |
| Nordic Cities Map Quiz | 0 | - | 4.77 | 90,661 |
| Sweden Immigration by Country | 0 | - | 4.55 | 56,318 |
| Portugal Country Quiz | 0 | - | 4.69 | 72,210 |
| Spain Country Quiz | 0 | - | 4.44 | 129,080 |
| Regions of Spain Quiz | 0 | - | 4.90 | 115,054 |
| Switzerland Country Quiz | 0 | - | 4.51 | 63,579 |
| Cantons of Switzerland | 0 | - | 4.98 | 51,626 |
| American to British Word Translation | 0 | - | 4.14 | 139,553 |
| Languages of the United Kingdom | 0 | - | 4.14 | 41,027 |
| Counties of England Map Quiz | 0 | - | 4.97 | 308,698 |
| British Geography Multiple Choice | 0 | - | 4.49 | 43,420 |
| British Geography Quiz #3 | 0 | - | 4.56 | 31,026 |
| Lord of the Rings Decoder | 0 | - | 4.61 | 42,749 |
| Wives of King Henry VIII | 0 | - | 4.55 | 53,440 |
| English Royal Consorts | 0 | - | 4.38 | 37,489 |
| Countries the UK Declared War On | 0 | - | 4.55 | 123,130 |
| Geography of the British Empire | 0 | - | 4.48 | 39,819 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 135,914 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,665 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 127,598 |
| Biggest Countries in Europe in 1700 | 0 | - | 4.73 | 58,698 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 235,198 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 278,501 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 168,482 |
| Russia Country Quiz | 0 | - | 4.83 | 115,157 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,637 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,511 |
| Most Popular Baby Girls Names in Germany | 0 | - | 4.51 | 38,953 |
| Ancient Greek Trivia | 0 | - | 4.62 | 67,178 |
| Geography of Ancient Greece | 0 | - | 4.69 | 32,008 |
| Countries Italy Declared War On | 0 | - | 4.75 | 43,566 |
| Denmark Country Quiz | 0 | - | 4.78 | 76,182 |
| Finland Country Quiz | 0 | - | 4.51 | 59,926 |
| Norway Country Quiz | 0 | - | 4.45 | 77,693 |
| Iceland Country Quiz | 0 | - | 4.69 | 43,335 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 116,624 |
| Countries Bordering Spain | 0 | - | 4.51 | 69,633 |
| British Spellings | 0 | - | 4.06 | 99,567 |
| British Groups of Things | 0 | - | 4.25 | 82,977 |
| British Acronyms | 0 | - | 4.40 | 45,904 |
| UK Immigration by Country | 0 | - | 4.94 | 141,496 |
| United Kingdom Decoder | 0 | - | 4.29 | 40,087 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 140,700 |
| Biggest Immigrant Groups by Decade in the UK | 0 | - | 4.63 | 25,606 |
| National Parks of England and Wales | 0 | - | 4.25 | 6,321 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 118,488 |
| Top 100 UK Baby Boys' Names in 1850 | 0 | - | 4.42 | 70,185 |
| English Monarchs in Order by First Letter | 0 | - | 4.38 | 32,059 |
| Geography of Scotland | 0 | - | 4.63 | 21,706 |
| Top 100 Harry Potter Characters by Mention | 0 | - | 4.93 | 396,527 |
| Lord of the Rings Characters | 0 | - | 4.54 | 113,568 |
| Movies Set in London | 0 | - | 4.26 | 28,958 |
| Famous Scottish People | 0 | - | 4.22 | 18,428 |
| Largest Scottish Islands | 0 | - | 4.24 | 10,370 |
| All UEFA Champions League Teams Ever | 0 | - | 4.85 | 131,690 |
| Name a Valid Asian Country | 0 | - | 4.98 | 121,595 |
| Name a Valid African Country | 0 | - | 4.98 | 154,832 |
