| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,324,022 |
| Counties of England | 0 | - | 4.97 | 793,086 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 52,179 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 93,390 |
| Name Every Beatles Song | 0 | - | 4.97 | 235,174 |
| Bohemian Rhapsody Lyrics | 0 | - | 4.98 | 291,212 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 259,036 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 114,021 |
| Foods in a Full English Breakfast | 0 | - | 4.46 | 102,878 |
| The Thirteen Dwarves in the Hobbit | 0 | - | 4.81 | 28,476 |
| Doctor Who Actors | 0 | - | 4.61 | 17,891 |
| 10 Closest Megacities to London | 0 | - | 4.90 | 17,626 |
| England or Wales? | 0 | - | 4.94 | 45,513 |
| Europe Map Quiz | 0 | - | 5.00 | 4,748,235 |
| Category Elimination - European Countries #1 | 0 | - | 4.89 | 89,561 |
| French Geography Quiz #1 | 0 | - | 4.89 | 34,658 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 129,630 |
| Name the English Monarchs | 0 | - | 4.92 | 500,435 |
| World Capitals Closest to London | 0 | - | 4.87 | 110,087 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 96,287 |
| 2025–2026 Football League Teams | 0 | - | 4.93 | 399,359 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 426,748 |
| Countries that Beat Russia | 0 | - | 4.81 | 82,304 |
| Country Quiz on a Map - France | 0 | - | 4.98 | 46,917 |
| Countries that Beat Germany | 0 | - | 4.95 | 105,894 |
| Country Quiz on a Map - Germany | 0 | - | 4.95 | 34,795 |
| Most-Mentioned Characters in the Iliad | 0 | - | 4.80 | 20,731 |
| Countries that Beat Italy | 0 | - | 4.85 | 54,175 |
| Countries that Beat Portugal | 0 | - | 4.86 | 58,989 |
| Countries that Beat Spain | 0 | - | 4.94 | 62,691 |
| The United States... or the United Kingdom? | 0 | - | 4.87 | 98,188 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 363,393 |
| Olympian Gods Quiz | 0 | - | 4.96 | 498,679 |
| Countries that Beat Iceland | 0 | - | 4.81 | 42,570 |
| British Geography Quiz #1 | 0 | - | 4.51 | 48,263 |
| Ultimate Harry Potter Name Game | 0 | - | 4.94 | 492,327 |
| Lord of the Rings Characters | 0 | - | 4.54 | 112,887 |
| Best-Selling British Musical Acts | 0 | - | 4.49 | 46,808 |
| Top 4 in English Football, 1888–2025 | 0 | - | 4.92 | 140,108 |
| Countries That Use the Euro | 0 | - | 4.95 | 104,084 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,235,896 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 114,424 |
| The Only European Country ... | 0 | - | 4.91 | 215,346 |
| European Countries NOT in NATO | 0 | - | 4.90 | 60,440 |
| Ancient Greek Words | 0 | - | 4.93 | 111,162 |
| Roman Numeral Decoding Quiz | 0 | - | 4.94 | 435,364 |
| Two Letter Roman Numerals | 0 | - | 4.97 | 55,868 |
| Countries Closest to Spain A-Z | 0 | - | 4.98 | 107,992 |
| Most Common Surnames in the UK | 0 | - | 4.21 | 69,591 |
| Invasions of Great Britain | 0 | - | 4.51 | 59,739 |
| Roald Dahl Books | 0 | - | 4.44 | 33,982 |
| Do You Even Know Anything About Shakespeare? | 0 | - | 4.57 | 34,275 |
| Middle Earth Geography | 0 | - | 4.56 | 39,639 |
| Lord of the Rings Trivia | 0 | - | 4.53 | 81,046 |
| Members of the Fellowship of the Ring | 0 | - | 4.74 | 45,645 |
| A Quiz About The Beatles | 0 | - | 4.56 | 47,773 |
| People Buried at Westminster Abbey | 0 | - | 4.67 | 14,224 |
| English First Names of the Middle Ages | 0 | - | 4.47 | 60,518 |
| British History Quiz for Dummies | 0 | - | 4.70 | 78,376 |
| "Big Five" European Soccer Champions Since 2000 | 0 | - | 4.97 | 352,909 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 96,645 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,214 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,757 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,483 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 217,601 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 137,010 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,819 |
| Three Band Flags of Europe | 0 | - | 4.98 | 192,602 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 309,485 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 169,722 |
| Pixelated Europe Map | 0 | - | 4.88 | 122,297 |
| Monarchies of Europe | 0 | - | 4.90 | 97,751 |
| European Countries with One Border | 0 | - | 4.97 | 182,216 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 179,074 |
| European Geography By Letter - B #2 | 0 | - | 4.84 | 76,733 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 149,620 |
| Countries of Europe in 1848 | 0 | - | 4.98 | 75,935 |
| Countries of Europe in 1870 with a Map | 0 | - | 4.95 | 64,043 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.98 | 70,546 |
| Countries of Europe in 1360 with a Map | 0 | - | 4.99 | 56,436 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,812 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,572 |
| Slavic Countries | 0 | - | 4.96 | 111,312 |
| Federal Subjects of Russia | 0 | - | 4.94 | 145,549 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,572 |
| Regions of France Map Quiz | 0 | - | 4.97 | 143,894 |
| States of Germany Map Quiz | 0 | - | 4.91 | 132,274 |
| States of Germany | 0 | - | 4.96 | 151,275 |
| Germany Immigration by Country | 0 | - | 4.85 | 80,648 |
| Countries Closest to Germany A-Z | 0 | - | 4.98 | 27,138 |
| States of the German Confederation in 1848 | 0 | - | 4.90 | 31,791 |
| Regions of Italy | 0 | - | 4.92 | 75,295 |
| Netherlands Immigration by Country | 0 | - | 4.93 | 50,573 |
| Regions of Spain Quiz | 0 | - | 4.90 | 113,285 |
| Cantons of Switzerland | 0 | - | 4.98 | 50,792 |
| 100 Greatest Britons Quiz | 0 | - | 4.41 | 48,167 |
| UK Cities Map Quiz | 0 | - | 4.96 | 463,513 |
| Counties of England Map Quiz | 0 | - | 4.97 | 306,745 |
| Members of the British Royal Family | 0 | - | 4.10 | 113,939 |
| Things British People Know that Americans Don't | 0 | - | 4.25 | 51,369 |
| British Geography Quiz #3 | 0 | - | 4.56 | 30,355 |
| Shakespearean Phrases | 0 | - | 4.57 | 36,631 |
| Groups of Things - Harry Potter | 0 | - | 4.82 | 280,801 |
| Top 100 Harry Potter Characters by Mention | 0 | - | 4.93 | 391,898 |
| Lord of the Rings Decoder | 0 | - | 4.59 | 42,381 |
| Imagine Lyrics | 0 | - | 4.53 | 43,158 |
| Sherlock Holmes Quiz | 0 | - | 4.49 | 26,607 |
| English Premier League 100 Goals Club | 0 | - | 4.42 | 240,547 |
| EPL Leading Scorer by Year | 0 | - | 4.46 | 167,060 |
| Premier League Relegated Teams | 0 | - | 4.78 | 125,936 |
| Countries of Premier League Players | 0 | - | 4.43 | 202,863 |
| English Premier League Champions | 0 | - | 4.46 | 193,958 |
| All EPL Teams Ever | 0 | - | 4.61 | 266,575 |
| FA Cup Winners | 0 | - | 4.42 | 149,795 |
| Champions League Winners | 0 | - | 4.92 | 1,001,387 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 134,849 |
| Name a Valid African Country | 0 | - | 4.98 | 153,507 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,694 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 126,565 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 231,995 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 275,832 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 166,213 |
| Russia Country Quiz | 0 | - | 4.85 | 114,095 |
| Countries That Border Russia | 0 | - | 4.98 | 460,513 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,134 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,217 |
| France Cities Map Quiz | 0 | - | 4.96 | 166,110 |
| Departments of France | 0 | - | 4.93 | 53,438 |
| Countries Bordering France | 0 | - | 4.83 | 401,314 |
| Germany Country Quiz | 0 | - | 4.82 | 157,275 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 125,656 |
| Countries Bordering Germany | 0 | - | 4.99 | 368,137 |
| Italy Country Quiz | 0 | - | 4.82 | 122,764 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 148,899 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 151,572 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,460 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 96,488 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 185,116 |
| American to British Word Translation | 0 | - | 4.13 | 138,423 |
| British to American Food Translation | 0 | - | 3.38 | 51,914 |
| Languages of the United Kingdom | 0 | - | 4.13 | 40,823 |
| United Kingdom A-Z | 0 | - | 4.53 | 87,464 |
| Largest Islands in the British Isles With a Map | 0 | - | 4.52 | 38,643 |
| British Monopoly Board | 0 | - | 4.52 | 41,107 |
| British Geography Multiple Choice | 0 | - | 4.49 | 43,265 |
| Jane Austen Novels | 0 | - | 4.41 | 27,418 |
| Lord of the Rings - Races | 0 | - | 4.24 | 58,548 |
| The Ultimate LOTR Character Quiz - The Books | 0 | - | 4.61 | 20,606 |
| Beatles Lyrics First Names | 0 | - | 4.38 | 34,591 |
| Elton John Quiz | 0 | - | 4.48 | 18,444 |
| Wives of King Henry VIII | 0 | - | 4.55 | 53,277 |
| Countries the UK Declared War On | 0 | - | 4.61 | 122,155 |
| Geography of the British Empire | 0 | - | 4.48 | 39,594 |
| Medieval English History | 0 | - | 4.53 | 43,417 |
| Counties of Wales | 0 | - | 4.63 | 39,082 |
| All UEFA Champions League Teams Ever | 0 | - | 4.85 | 129,368 |
| Name a Valid Asian Country | 0 | - | 4.98 | 120,542 |
| Countries that Beat Australia | 0 | - | 4.92 | 92,457 |
| Countries that Beat the United States | 0 | - | 4.93 | 166,236 |
| Countries that Beat Canada | 0 | - | 4.90 | 87,154 |
| Anglo-Saxon and Viking Kings of England | 0 | - | 4.74 | 12,158 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 70,954 |
| Biggest Countries in Europe in 1700 | 0 | - | 4.73 | 58,312 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 138,149 |
| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 65,177 |
| Which City in Europe? | 0 | - | 4.83 | 107,050 |
| Countries that Border Poland | 0 | - | 4.99 | 171,850 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,603 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 99,693 |
| Countries that Border Hungary | 0 | - | 4.98 | 103,972 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,741 |
| Moldova Country Quiz | 0 | - | 4.82 | 30,686 |
| Countries Bordering Serbia | 0 | - | 4.96 | 92,109 |
| Andorra Country Quiz | 0 | - | 4.90 | 31,551 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,061 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,715 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,009 |
| Countries that Beat France | 0 | - | 4.49 | 75,500 |
| Germany A-Z | 0 | - | 4.56 | 62,481 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 95,573 |
| Countries that Beat Greece | 0 | - | 4.53 | 48,792 |
| The Trojan War | 0 | - | 4.83 | 39,587 |
| Letters of the Greek Alphabet | 0 | - | 4.97 | 644,975 |
| Name that Greek Letter | 0 | - | 4.93 | 322,670 |
| Greek Mythology General Knowledge #1 | 0 | - | 4.85 | 111,252 |
| Counties of Ireland | 0 | - | 4.92 | 194,169 |
| Italy A-Z | 0 | - | 4.49 | 58,050 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,660 |
| Countries Closest to Italy | 0 | - | 4.97 | 197,220 |
| Ancient Roman Trivia #1 | 0 | - | 4.85 | 84,319 |
| Roman Emperors | 0 | - | 4.95 | 119,380 |
| Countries that Beat the Netherlands | 0 | - | 4.56 | 36,262 |
| Countries Closest to Iceland | 0 | - | 4.89 | 73,211 |
| Geography of the Spanish Empire | 0 | - | 4.49 | 37,090 |
| Countries Closest to Spain | 0 | - | 4.96 | 226,314 |
| British Spellings | 0 | - | 4.06 | 99,365 |
| British Groups of Things | 0 | - | 4.25 | 82,796 |
| British Acronyms | 0 | - | 4.39 | 45,719 |
| Fictional Characters from Great Britain | 0 | - | 4.24 | 41,976 |
| United Kingdom Decoder | 0 | - | 4.29 | 39,999 |
