| Counties of the UK and Ireland | 0 | - | 4.98 | 128,692 |
| England or Wales? | 0 | - | 4.94 | 45,337 |
| Name the English Monarchs | 0 | - | 4.92 | 498,103 |
| French Geography Quiz #1 | 0 | - | 4.89 | 34,525 |
| World Capitals Closest to London | 0 | - | 4.87 | 109,774 |
| 50 Busiest Air Routes from London | 0 | - | 4.86 | 95,786 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,320,104 |
| Countries that Beat Germany | 0 | - | 4.95 | 105,417 |
| Countries that Beat Italy | 0 | - | 4.85 | 53,895 |
| Countries that Beat Portugal | 0 | - | 4.86 | 58,695 |
| Countries that Beat Spain | 0 | - | 4.94 | 62,485 |
| Counties of England | 0 | - | 4.97 | 789,468 |
| UK Cities Map Quiz | 0 | - | 4.95 | 462,247 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 93,002 |
| 10 Closest Megacities to London | 0 | - | 4.90 | 17,495 |
| Europe Map Quiz | 0 | - | 5.00 | 4,732,399 |
| Countries Bordering France | 0 | - | 4.83 | 399,425 |
| Countries Bordering Germany | 0 | - | 4.99 | 367,133 |
| Foods in a Full English Breakfast | 0 | - | 4.46 | 102,002 |
| British Geography Quiz #1 | 0 | - | 4.51 | 48,162 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 256,923 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 113,297 |
| France Cities Map Quiz | 0 | - | 4.96 | 165,248 |
| Departments of France | 0 | - | 4.93 | 52,862 |
| Germany Country Quiz | 0 | - | 4.82 | 156,607 |
| Germany Cities Map Quiz | 0 | - | 4.86 | 125,185 |
| Italy Country Quiz | 0 | - | 4.82 | 122,256 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 148,432 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 151,111 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,377 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 96,099 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 184,689 |
| Most Common Surnames in the UK | 0 | - | 4.21 | 69,451 |
| British History Quiz for Dummies | 0 | - | 4.70 | 78,131 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 425,323 |
| Category Elimination - European Countries #1 | 0 | - | 4.89 | 89,000 |
| Countries Bordering Austria | 0 | - | 4.97 | 117,799 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,550 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 71,820 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 94,407 |
| Counties of Ireland | 0 | - | 4.92 | 193,149 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,470 |
| Countries Closest to Italy | 0 | - | 4.97 | 196,369 |
| Countries Closest to Spain | 0 | - | 4.96 | 225,354 |
| United Kingdom A-Z | 0 | - | 4.53 | 87,237 |
| Largest Islands in the British Isles With a Map | 0 | - | 4.52 | 38,568 |
| Members of the British Royal Family | 0 | - | 4.10 | 113,810 |
| Scottish Clans | 0 | - | 4.70 | 21,264 |
| Counties of Wales | 0 | - | 4.63 | 38,912 |
| Countries that Beat Russia | 0 | - | 4.84 | 81,929 |
| Andorra Country Quiz | 0 | - | 4.90 | 31,415 |
| Country Quiz on a Map - France | 0 | - | 4.98 | 46,619 |
| Country Quiz on a Map - Germany | 0 | - | 4.95 | 34,482 |
| The Trojan War | 0 | - | 4.83 | 39,445 |
| Greek Mythology General Knowledge #1 | 0 | - | 4.85 | 110,593 |
| Ancient Roman Trivia #1 | 0 | - | 4.85 | 84,065 |
| Roman Emperors | 0 | - | 4.95 | 118,525 |
| British Monopoly Board | 0 | - | 4.52 | 41,040 |
| The United States... or the United Kingdom? | 0 | - | 4.87 | 97,865 |
| British Geography Quiz #3 | 0 | - | 4.56 | 30,284 |
| Medieval English History | 0 | - | 4.53 | 43,326 |
| 2025–2026 Football League Teams | 0 | - | 4.93 | 397,358 |
| Countries That Use the Euro | 0 | - | 4.96 | 103,068 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 362,386 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 113,631 |
| The Only European Country ... | 0 | - | 4.91 | 213,941 |
| European Countries NOT in NATO | 0 | - | 4.87 | 59,609 |
| Countries that Beat France | 0 | - | 4.49 | 75,190 |
| Countries that Beat Greece | 0 | - | 4.52 | 48,600 |
| Countries that Beat the Netherlands | 0 | - | 4.56 | 36,153 |
| Countries that Beat Iceland | 0 | - | 4.81 | 42,360 |
| British to American Food Translation | 0 | - | 3.38 | 51,842 |
| Invasions of Great Britain | 0 | - | 4.51 | 59,471 |
| Geography of Scotland | 0 | - | 4.63 | 21,486 |
| Best-Selling British Musical Acts | 0 | - | 4.49 | 46,695 |
| Houses of British Monarchs | 0 | - | 4.53 | 65,306 |
| British History Multiple Choice #1 | 0 | - | 4.46 | 54,967 |
| British History Multiple Choice #2 | 0 | - | 4.42 | 37,841 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 51,965 |
| Top 4 in English Football, 1888–2025 | 0 | - | 4.92 | 139,200 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,227,314 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 191,734 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,318 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 216,416 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,493 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 307,903 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 168,006 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,292 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,223 |
| Slavic Countries | 0 | - | 4.96 | 110,883 |
| Fictional Characters from Great Britain | 0 | - | 4.24 | 41,925 |
| 100 Most Popular Pub Names in the UK | 0 | - | 4.26 | 19,531 |
| Oldest Cities in the United Kingdom | 0 | - | 4.39 | 23,620 |
| British Geography Quiz #2 | 0 | - | 4.29 | 27,512 |
| British Geography A-Z | 0 | - | 4.40 | 19,411 |
| Ultimate Harry Potter Name Game | 0 | - | 4.94 | 491,484 |
| Wonderwall Lyrics | 0 | - | 4.25 | 73,458 |
| Name Every Beatles Song | 0 | - | 4.97 | 234,165 |
| Bohemian Rhapsody Lyrics | 0 | - | 4.98 | 290,377 |
| Councils of Scotland | 0 | - | 4.58 | 28,196 |
| "Big Five" European Soccer Champions Since 2000 | 0 | - | 4.97 | 350,130 |
| French Geography Quiz #2 | 0 | - | 4.62 | 23,099 |
| Roman Numeral Decoding Quiz | 0 | - | 4.94 | 433,663 |
| Geography of Spain | 0 | - | 4.59 | 21,969 |
| 100 Greatest Britons Quiz | 0 | - | 4.41 | 48,060 |
| Things British People Know that Americans Don't | 0 | - | 4.25 | 51,273 |
| The Thirteen Dwarves in the Hobbit | 0 | - | 4.81 | 28,400 |
| Embarrassing Chapters in British History | 0 | - | 4.29 | 32,129 |
| English First Names of the Middle Ages | 0 | - | 4.47 | 60,331 |
| History of Scotland | 0 | - | 4.51 | 21,006 |
| Sherlock Holmes Quiz | 0 | - | 4.49 | 26,581 |
| London A-Z | 0 | - | 4.10 | 40,642 |
| Champions League Winners | 0 | - | 4.92 | 996,746 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 96,354 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,063 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 136,429 |
| Three Band Flags of Europe | 0 | - | 4.98 | 191,915 |
| Pixelated Europe Map | 0 | - | 4.88 | 121,852 |
| Monarchies of Europe | 0 | - | 4.90 | 97,349 |
| European Countries with One Border | 0 | - | 4.97 | 181,666 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 178,569 |
| European Geography By Letter - B #2 | 0 | - | 4.83 | 76,292 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 148,989 |
| Countries of Europe in 1848 | 0 | - | 4.98 | 75,456 |
| Countries of Europe in 1870 with a Map | 0 | - | 4.95 | 63,455 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.98 | 70,148 |
| Countries of Europe in 1360 with a Map | 0 | - | 4.99 | 56,042 |
| Federal Subjects of Russia | 0 | - | 4.94 | 144,071 |
| Countries That Border Russia | 0 | - | 4.98 | 458,996 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,231 |
| Austria Country Quiz | 0 | - | 4.57 | 59,362 |
| Belgium Country Quiz | 0 | - | 4.70 | 71,260 |
| France Country Quiz | 0 | - | 4.70 | 133,885 |
| Regions of France Map Quiz | 0 | - | 4.97 | 143,216 |
| States of Germany Map Quiz | 0 | - | 4.91 | 131,752 |
| States of Germany | 0 | - | 4.96 | 150,152 |
| Germany Immigration by Country | 0 | - | 4.84 | 80,055 |
| States of the German Confederation in 1848 | 0 | - | 4.89 | 31,541 |
| Greece Country Quiz | 0 | - | 4.74 | 65,773 |
| Regions of Italy | 0 | - | 4.92 | 74,764 |
| Luxembourg Country Quiz | 0 | - | 4.77 | 33,490 |
| Monaco Country Quiz | 0 | - | 4.47 | 41,253 |
| Netherlands Country Quiz | 0 | - | 4.50 | 79,993 |
| Netherlands Immigration by Country | 0 | - | 4.94 | 43,848 |
| Nordic Cities Map Quiz | 0 | - | 4.74 | 89,775 |
| Sweden Immigration by Country | 0 | - | 4.55 | 55,710 |
| Portugal Country Quiz | 0 | - | 4.69 | 71,367 |
| Spain Country Quiz | 0 | - | 4.45 | 127,649 |
| Regions of Spain Quiz | 0 | - | 4.90 | 112,408 |
| Switzerland Country Quiz | 0 | - | 4.51 | 62,949 |
| Cantons of Switzerland | 0 | - | 4.98 | 50,219 |
| American to British Word Translation | 0 | - | 4.06 | 127,864 |
| Languages of the United Kingdom | 0 | - | 4.13 | 40,717 |
| Counties of England Map Quiz | 0 | - | 4.97 | 306,150 |
| British Geography Multiple Choice | 0 | - | 4.49 | 43,187 |
| Groups of Things - Harry Potter | 0 | - | 4.82 | 280,149 |
| Lord of the Rings Decoder | 0 | - | 4.58 | 42,282 |
| Wives of King Henry VIII | 0 | - | 4.55 | 53,190 |
| English Royal Consorts | 0 | - | 4.37 | 37,174 |
| Countries the UK Declared War On | 0 | - | 4.61 | 121,819 |
| Geography of the British Empire | 0 | - | 4.48 | 39,483 |
| The Reign of Queen Elizabeth I | 0 | - | 4.53 | 31,618 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 134,399 |
| Name a Valid African Country | 0 | - | 4.98 | 152,976 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,274 |
| Top 10 Hottest European Countries | 0 | - | 4.89 | 126,141 |
| Biggest Countries in Europe in 1700 | 0 | - | 4.73 | 58,160 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 230,633 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 274,299 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 165,235 |
| Russia Country Quiz | 0 | - | 4.85 | 113,667 |
| Croatia Country Quiz | 0 | - | 4.83 | 42,870 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,046 |
| Most Popular Baby Girls Names in Germany | 0 | - | 4.51 | 38,630 |
| Ancient Greek Trivia | 0 | - | 4.62 | 66,781 |
| Geography of Ancient Greece | 0 | - | 4.69 | 31,774 |
| Countries Italy Declared War On | 0 | - | 4.75 | 42,975 |
| Denmark Country Quiz | 0 | - | 4.78 | 75,452 |
| Finland Country Quiz | 0 | - | 4.50 | 59,141 |
| Norway Country Quiz | 0 | - | 4.44 | 76,658 |
| Iceland Country Quiz | 0 | - | 4.69 | 42,865 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 114,949 |
| Countries Bordering Spain | 0 | - | 4.51 | 69,092 |
| British Spellings | 0 | - | 4.07 | 99,241 |
| British Groups of Things | 0 | - | 4.25 | 82,687 |
| British Acronyms | 0 | - | 4.39 | 45,625 |
| UK Immigration by Country | 0 | - | 4.94 | 139,696 |
| United Kingdom Decoder | 0 | - | 4.29 | 39,951 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 138,233 |
| Biggest Immigrant Groups by Decade in the UK | 0 | - | 4.62 | 24,496 |
| National Parks of England and Wales | 0 | - | 4.25 | 6,281 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 116,339 |
| Top 100 UK Baby Boys' Names in 1850 | 0 | - | 4.42 | 69,337 |
| Top 100 Harry Potter Characters by Mention | 0 | - | 4.93 | 389,951 |
| Lord of the Rings Characters | 0 | - | 4.54 | 112,711 |
| Movies Set in London | 0 | - | 4.26 | 28,867 |
| Famous Scottish People | 0 | - | 4.22 | 18,329 |
| Largest Scottish Islands | 0 | - | 4.24 | 10,298 |
| All UEFA Champions League Teams Ever | 0 | - | 4.85 | 128,548 |
| Name a Valid Asian Country | 0 | - | 4.98 | 120,083 |
