| The United States... or the United Kingdom? | 0 | - | 4.87 | 98,678 |
| Name Every Beatles Song | 0 | - | 4.97 | 236,773 |
| Bohemian Rhapsody Lyrics | 0 | - | 4.98 | 291,957 |
| Name the English Monarchs | 0 | - | 4.91 | 503,588 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 131,116 |
| Best-Selling British Musical Acts | 0 | - | 4.49 | 46,935 |
| World Capitals Closest to London | 0 | - | 4.88 | 110,765 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 96,951 |
| Counties of England | 0 | - | 4.97 | 798,288 |
| 2025–2026 Football League Teams | 0 | - | 4.94 | 402,345 |
| Top 4 in English Football, 1888–2025 | 0 | - | 4.92 | 141,741 |
| Countries Bordering France | 0 | - | 4.83 | 403,300 |
| Countries Bordering Germany | 0 | - | 4.99 | 370,365 |
| Countries and Territories of the United Kingdom | 0 | - | 4.90 | 94,101 |
| 10 Closest Megacities to London | 0 | - | 4.90 | 17,732 |
| Europe Map Quiz | 0 | - | 5.00 | 4,768,673 |
| Wonderwall Lyrics | 0 | - | 4.25 | 73,831 |
| England or Wales? | 0 | - | 4.94 | 45,767 |
| French Geography Quiz #1 | 0 | - | 4.89 | 34,834 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,584 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,938 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,252 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 97,177 |
| Counties of Ireland | 0 | - | 4.92 | 195,851 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,987 |
| Countries Closest to Italy | 0 | - | 4.97 | 198,251 |
| Countries Closest to Spain | 0 | - | 4.96 | 227,256 |
| A Quiz About The Beatles | 0 | - | 4.56 | 48,010 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 428,753 |
| Country Quiz on a Map - France | 0 | - | 4.98 | 47,323 |
| Countries that Beat Germany | 0 | - | 4.94 | 106,661 |
| Country Quiz on a Map - Germany | 0 | - | 4.95 | 35,150 |
| The Trojan War | 0 | - | 4.83 | 39,778 |
| Letters of the Greek Alphabet | 0 | - | 4.97 | 648,467 |
| Name that Greek Letter | 0 | - | 4.93 | 324,074 |
| Greek Mythology General Knowledge #1 | 0 | - | 4.85 | 112,094 |
| Countries that Beat Italy | 0 | - | 4.85 | 54,602 |
| Ancient Roman Trivia #1 | 0 | - | 4.85 | 84,621 |
| Roman Emperors | 0 | - | 4.95 | 120,299 |
| Countries Closest to Iceland | 0 | - | 4.90 | 73,696 |
| Countries that Beat Portugal | 0 | - | 4.86 | 59,463 |
| Countries that Beat Spain | 0 | - | 4.94 | 63,034 |
| British Monopoly Board | 0 | - | 4.52 | 41,186 |
| Imagine Lyrics | 0 | - | 4.53 | 43,332 |
| Beatles Songs by Synonyms | 0 | - | 4.74 | 40,761 |
| Countries That Use the Euro | 0 | - | 4.95 | 105,410 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 364,863 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 115,571 |
| The Only European Country ... | 0 | - | 4.91 | 217,200 |
| European Countries NOT in NATO | 0 | - | 4.90 | 61,454 |
| 101 Figures from Greek Mythology | 0 | - | 4.99 | 126,354 |
| Countries that Beat Iceland | 0 | - | 4.81 | 42,964 |
| Ultimate Harry Potter Name Game | 0 | - | 4.94 | 493,660 |
| Beatles Lyrics First Names | 0 | - | 4.38 | 35,248 |
| Elton John Quiz | 0 | - | 4.49 | 18,480 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 52,447 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,247,213 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,330,240 |
| France True or False? | 0 | - | 4.44 | 39,972 |
| Ancient Greece - Multiple Choice | 0 | - | 4.54 | 41,697 |
| Invasions of Great Britain | 0 | - | 4.51 | 59,930 |
| British Geography Quiz #1 | 0 | - | 4.51 | 48,393 |
| Beatles Songs by Synopsis | 0 | - | 4.31 | 32,970 |
| Viva la Vida Lyrics | 0 | - | 4.37 | 49,914 |
| The Reign of Queen Elizabeth I | 0 | - | 4.53 | 31,832 |
| British History A-Z #1 | 0 | - | 4.45 | 46,557 |
| Houses of British Monarchs | 0 | - | 4.53 | 65,742 |
| English First Names of the Middle Ages | 0 | - | 4.47 | 60,762 |
| British History Quiz for Dummies | 0 | - | 4.70 | 78,705 |
| England's Most Successful Football Clubs | 0 | - | 4.42 | 177,430 |
| English Cities With Multiple Football Teams | 0 | - | 4.46 | 71,158 |
| Teams that Beat England in Football | 0 | - | 4.73 | 81,692 |
| Premier League Relegated Teams | 0 | - | 4.81 | 126,745 |
| "Big Five" European Soccer Champions Since 2000 | 0 | - | 4.97 | 357,592 |
| European Countries Ending in "IA" | 0 | - | 4.96 | 68,492 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,846 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 151,363 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 219,179 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,313 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 311,050 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 172,602 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 89,489 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,343 |
| Slavic Countries | 0 | - | 4.96 | 111,821 |
| Countries that have Won the Most Eurovisions | 0 | - | 4.56 | 102,255 |
| States of the German Confederation in 1848 | 0 | - | 4.89 | 32,149 |
| Can You Name All Of One Direction's Songs? | 0 | - | 4.51 | 96,541 |
| 100 Greatest Britons Quiz | 0 | - | 4.41 | 48,321 |
| UK Cities Map Quiz | 0 | - | 4.96 | 464,977 |
| Foods in a Full English Breakfast | 0 | - | 4.46 | 103,381 |
| Members of the British Royal Family | 0 | - | 4.10 | 114,326 |
| Things British People Know that Americans Don't | 0 | - | 4.25 | 51,481 |
| The UK for Americans - True or False | 0 | - | 4.43 | 58,674 |
| British Geography A-Z | 0 | - | 4.42 | 19,543 |
| Scottish Clans | 0 | - | 4.70 | 21,388 |
| The Thirteen Dwarves in the Hobbit | 0 | - | 4.81 | 28,699 |
| Title in the Lyrics #2 - The Beatles | 0 | - | 4.57 | 93,940 |
| First Lines of Beatles Songs | 0 | - | 4.36 | 46,930 |
| Sherlock Holmes Quiz | 0 | - | 4.49 | 26,686 |
| London A-Z | 0 | - | 4.10 | 40,802 |
| Champions League Winners | 0 | - | 4.91 | 1,008,995 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 96,002 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 137,759 |
| Three Band Flags of Europe | 0 | - | 4.98 | 193,600 |
| Which European Country - Multiple Choice | 0 | - | 4.51 | 84,441 |
| Pixelated Europe Map | 0 | - | 4.88 | 122,932 |
| Monarchies of Europe | 0 | - | 4.90 | 98,280 |
| European Countries with One Border | 0 | - | 4.97 | 183,029 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 179,807 |
| European Geography By Letter - B #2 | 0 | - | 4.84 | 79,724 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 150,639 |
| Countries of Europe in 1848 | 0 | - | 4.98 | 83,026 |
| Countries of Europe in 1870 with a Map | 0 | - | 4.95 | 64,980 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.98 | 71,238 |
| Countries of Europe in 1360 with a Map | 0 | - | 4.99 | 57,065 |
| Federal Subjects of Russia | 0 | - | 4.95 | 147,823 |
| Countries That Border Russia | 0 | - | 4.98 | 462,559 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 125,030 |
| Regions of France Map Quiz | 0 | - | 4.97 | 144,713 |
| States of Germany Map Quiz | 0 | - | 4.92 | 133,054 |
| States of Germany | 0 | - | 4.95 | 152,987 |
| Germany Immigration by Country | 0 | - | 4.85 | 81,215 |
| Regions of Italy | 0 | - | 4.92 | 76,150 |
| Netherlands Immigration by Country | 0 | - | 4.93 | 52,356 |
| Regions of Spain Quiz | 0 | - | 4.90 | 114,242 |
| Cantons of Switzerland | 0 | - | 4.98 | 51,344 |
| American to British Word Translation | 0 | - | 4.14 | 139,243 |
| Languages of the United Kingdom | 0 | - | 4.13 | 40,932 |
| Counties of England Map Quiz | 0 | - | 4.97 | 308,042 |
| United Kingdom A-Z | 0 | - | 4.52 | 88,120 |
| Longest Rivers in the UK | 0 | - | 4.42 | 13,814 |
| Largest Islands in the British Isles With a Map | 0 | - | 4.52 | 38,759 |
| British Geography Multiple Choice | 0 | - | 4.49 | 43,354 |
| British Geography Quiz #3 | 0 | - | 4.56 | 30,456 |
| Shakespearean Characters | 0 | - | 4.38 | 37,668 |
| Top 100 Harry Potter Characters by Mention | 0 | - | 4.93 | 394,865 |
| The Beatles Members | 0 | - | 4.22 | 23,950 |
| 100 Most Common Words in Beatles Songs | 0 | - | 4.52 | 25,654 |
| Wives of King Henry VIII | 0 | - | 4.55 | 53,389 |
| English Royal Consorts | 0 | - | 4.38 | 37,398 |
| Countries the UK Declared War On | 0 | - | 4.55 | 122,616 |
| Geography of the British Empire | 0 | - | 4.48 | 39,727 |
| Counties of Wales | 0 | - | 4.63 | 39,358 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,256 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 127,176 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,167 |
| Biggest Countries in Europe in 1700 | 0 | - | 4.73 | 58,552 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 138,477 |
| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 65,581 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 233,740 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 277,220 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 167,474 |
| Category Elimination - European Countries #1 | 0 | - | 4.89 | 90,289 |
| Random Point on Land to European Country | 0 | - | 4.94 | 77,349 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 261,743 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 114,951 |
| Countries that Border Poland | 0 | - | 4.99 | 172,519 |
| Russia Country Quiz | 0 | - | 4.83 | 114,635 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,938 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 101,337 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,435 |
| Countries that Border Hungary | 0 | - | 4.98 | 104,370 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,399 |
| Countries Bordering Serbia | 0 | - | 4.96 | 92,603 |
| Andorra Country Quiz | 0 | - | 4.91 | 31,749 |
| France Cities Map Quiz | 0 | - | 4.96 | 167,037 |
| Departments of France | 0 | - | 4.93 | 54,364 |
| Most Popular Baby Girls Names in Germany | 0 | - | 4.51 | 38,848 |
| Germany Country Quiz | 0 | - | 4.83 | 158,096 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 126,540 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 149,574 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 152,236 |
| Countries Italy Declared War On | 0 | - | 4.75 | 43,391 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,598 |
| Modern Day Countries of the Dutch Empire on a Map | 0 | - | 4.86 | 61,247 |
| Denmark Country Quiz | 0 | - | 4.78 | 75,987 |
| Finland Country Quiz | 0 | - | 4.50 | 59,756 |
| Norway Country Quiz | 0 | - | 4.44 | 77,456 |
| Iceland Country Quiz | 0 | - | 4.69 | 43,218 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 97,061 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 185,895 |
| Countries Bordering Spain | 0 | - | 4.51 | 69,500 |
| Countries of Iberia in History with a Map | 0 | - | 4.87 | 42,010 |
| Modern Day Countries of the Spanish Empire on a Map | 0 | - | 4.95 | 86,435 |
| British Spellings | 0 | - | 4.06 | 99,491 |
| British Groups of Things | 0 | - | 4.25 | 82,900 |
| British Acronyms | 0 | - | 4.40 | 45,830 |
| Arthurian Legend | 0 | - | 4.33 | 25,127 |
| United Kingdom Decoder | 0 | - | 4.29 | 40,051 |
| Biggest Immigrant Groups by Decade in the UK | 0 | - | 4.63 | 25,337 |
| Top 100 UK Baby Boys' Names in 1850 | 0 | - | 4.42 | 69,940 |
| 100 Most Popular Pub Names in the UK | 0 | - | 4.26 | 19,683 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 75,293 |
| English Monarchs in Order by First Letter | 0 | - | 4.38 | 31,907 |
| Geography of Scotland | 0 | - | 4.63 | 21,645 |
| Medieval English History | 0 | - | 4.53 | 43,559 |
| The Reign of Queen Elizabeth II | 0 | - | 4.36 | 35,864 |
| England Football Most International Caps | 0 | - | 4.09 | 54,115 |
| All UEFA Champions League Teams Ever | 0 | - | 4.85 | 130,839 |
| Anglo-Saxon and Viking Kings of England | 0 | - | 4.74 | 12,253 |
