| Sherlock Holmes Quiz | 0 | - | 4.49 | 26,718 |
| Name the English Monarchs | 0 | - | 4.91 | 505,931 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 132,196 |
| World Capitals Closest to London | 0 | - | 4.88 | 111,018 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 97,245 |
| Counties of England | 0 | - | 4.97 | 802,094 |
| The United States... or the United Kingdom? | 0 | - | 4.87 | 99,011 |
| 2026–2027 Football League Teams | 0 | - | 4.94 | 405,402 |
| Top 4 in English Football, 1888–2026 | 0 | - | 4.92 | 143,091 |
| Countries Bordering France | 0 | - | 4.83 | 404,654 |
| Countries Bordering Germany | 0 | - | 4.99 | 371,619 |
| Countries and Territories of the United Kingdom | 0 | - | 4.90 | 94,459 |
| 10 Closest Megacities to London | 0 | - | 4.90 | 17,826 |
| Europe Map Quiz | 0 | - | 5.00 | 4,784,276 |
| England or Wales? | 0 | - | 4.94 | 45,930 |
| French Geography Quiz #1 | 0 | - | 4.89 | 35,041 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,895 |
| Countries that Visit France the Most | 0 | - | 4.85 | 46,111 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,430 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 98,397 |
| Counties of Ireland | 0 | - | 4.92 | 197,089 |
| Countries Bordering Italy | 0 | - | 4.94 | 101,206 |
| Countries Closest to Italy | 0 | - | 4.97 | 199,238 |
| Countries Closest to Spain | 0 | - | 4.96 | 227,972 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 430,552 |
| Country Quiz on a Map - France | 0 | - | 4.98 | 47,646 |
| Countries that Beat Germany | 0 | - | 4.94 | 107,222 |
| Country Quiz on a Map - Germany | 0 | - | 4.95 | 35,508 |
| The Trojan War | 0 | - | 4.83 | 39,951 |
| Letters of the Greek Alphabet | 0 | - | 4.97 | 651,284 |
| Name that Greek Letter | 0 | - | 4.93 | 324,828 |
| Greek Mythology General Knowledge #1 | 0 | - | 4.85 | 112,821 |
| Countries that Beat Italy | 0 | - | 4.85 | 55,103 |
| Ancient Roman Trivia #1 | 0 | - | 4.85 | 85,545 |
| Roman Emperors | 0 | - | 4.95 | 121,067 |
| Countries Closest to Iceland | 0 | - | 4.90 | 74,068 |
| Countries that Beat Portugal | 0 | - | 4.86 | 59,802 |
| Countries that Beat Spain | 0 | - | 4.94 | 63,290 |
| British Monopoly Board | 0 | - | 4.52 | 41,253 |
| Countries That Use the Euro | 0 | - | 4.95 | 106,550 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 366,005 |
| 10 Easternmost Countries in Europe | 0 | - | 4.87 | 116,931 |
| The Only European Country ... | 0 | - | 4.91 | 218,683 |
| European Countries NOT in NATO | 0 | - | 4.91 | 62,357 |
| 101 Figures from Greek Mythology | 0 | - | 4.99 | 127,333 |
| Countries that Beat Iceland | 0 | - | 4.81 | 43,186 |
| Ultimate Harry Potter Name Game | 0 | - | 4.94 | 494,558 |
| Doctor Who Actors | 0 | - | 4.61 | 17,986 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 52,740 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,255,934 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,334,697 |
| Invasions of Great Britain | 0 | - | 4.51 | 60,068 |
| British Geography Quiz #1 | 0 | - | 4.55 | 54,167 |
| Best-Selling British Musical Acts | 0 | - | 4.49 | 47,040 |
| Name Every Beatles Song | 0 | - | 4.97 | 238,113 |
| Bohemian Rhapsody Lyrics | 0 | - | 4.98 | 292,693 |
| The Reign of Queen Elizabeth I | 0 | - | 4.53 | 31,936 |
| British History A-Z #1 | 0 | - | 4.45 | 47,191 |
| Houses of British Monarchs | 0 | - | 4.53 | 65,915 |
| English First Names of the Middle Ages | 0 | - | 4.47 | 61,040 |
| British History Quiz for Dummies | 0 | - | 4.70 | 78,994 |
| England's Most Successful Football Clubs | 0 | - | 4.42 | 178,551 |
| English Cities With Multiple Football Teams | 0 | - | 4.46 | 71,677 |
| Teams that Beat England in Football | 0 | - | 4.73 | 82,111 |
| Premier League Relegated Teams | 0 | - | 4.81 | 127,679 |
| "Big Five" European Soccer Champions Since 2000 | 0 | - | 4.97 | 360,931 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 193,397 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 151,950 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 220,503 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,698 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 312,493 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.99 | 175,372 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 90,061 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,709 |
| Slavic Countries | 0 | - | 4.96 | 112,284 |
| States of the German Confederation in 1848 | 0 | - | 4.90 | 32,393 |
| 100 Greatest Britons Quiz | 0 | - | 4.41 | 48,394 |
| UK Cities Map Quiz | 0 | - | 4.96 | 466,204 |
| Foods in a Full English Breakfast | 0 | - | 4.46 | 103,726 |
| Members of the British Royal Family | 0 | - | 4.10 | 114,466 |
| Things British People Know that Americans Don't | 0 | - | 4.25 | 51,555 |
| The UK for Americans - True or False | 0 | - | 4.43 | 58,793 |
| British Geography A-Z | 0 | - | 4.42 | 19,603 |
| Scottish Clans | 0 | - | 4.70 | 21,433 |
| The Thirteen Dwarves in the Hobbit | 0 | - | 4.81 | 28,786 |
| London A-Z | 0 | - | 4.10 | 40,870 |
| Champions League Winners | 0 | - | 4.92 | 1,014,806 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 98,631 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 96,412 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 138,367 |
| Three Band Flags of Europe | 0 | - | 4.98 | 194,423 |
| Pixelated Europe Map | 0 | - | 4.88 | 123,381 |
| Monarchies of Europe | 0 | - | 4.90 | 98,767 |
| European Countries with One Border | 0 | - | 4.97 | 183,643 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 180,402 |
| European Geography By Letter - B #2 | 0 | - | 4.87 | 88,425 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 151,222 |
| Countries of Europe in 1848 | 0 | - | 4.98 | 85,087 |
| Countries of Europe in 1870 with a Map | 0 | - | 4.95 | 65,640 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.98 | 71,732 |
| Countries of Europe in 1360 with a Map | 0 | - | 4.99 | 57,485 |
| Federal Subjects of Russia | 0 | - | 4.95 | 149,259 |
| Countries That Border Russia | 0 | - | 4.98 | 464,248 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 125,411 |
| Regions of France Map Quiz | 0 | - | 4.97 | 145,512 |
| States of Germany Map Quiz | 0 | - | 4.92 | 133,688 |
| States of Germany | 0 | - | 4.95 | 154,273 |
| Germany Immigration by Country | 0 | - | 4.86 | 81,623 |
| Regions of Italy | 0 | - | 4.92 | 76,921 |
| Netherlands Immigration by Country | 0 | - | 4.93 | 52,741 |
| Regions of Spain Quiz | 0 | - | 4.90 | 115,174 |
| Cantons of Switzerland | 0 | - | 4.98 | 51,691 |
| American to British Word Translation | 0 | - | 4.14 | 139,617 |
| Languages of the United Kingdom | 0 | - | 4.14 | 41,039 |
| Counties of England Map Quiz | 0 | - | 4.97 | 308,871 |
| United Kingdom A-Z | 0 | - | 4.51 | 88,321 |
| Longest Rivers in the UK | 0 | - | 4.42 | 13,837 |
| Largest Islands in the British Isles With a Map | 0 | - | 4.52 | 38,837 |
| British Geography Multiple Choice | 0 | - | 4.49 | 43,432 |
| British Geography Quiz #3 | 0 | - | 4.56 | 31,043 |
| Shakespearean Characters | 0 | - | 4.38 | 37,724 |
| Top 100 Harry Potter Characters by Mention | 0 | - | 4.93 | 396,895 |
| Wives of King Henry VIII | 0 | - | 4.55 | 53,446 |
| English Royal Consorts | 0 | - | 4.38 | 37,504 |
| Countries the UK Declared War On | 0 | - | 4.55 | 123,184 |
| Geography of the British Empire | 0 | - | 4.48 | 39,832 |
| Counties of Wales | 0 | - | 4.63 | 39,572 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,782 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 127,701 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,318 |
| Biggest Countries in Europe in 1700 | 0 | - | 4.73 | 58,723 |
| Top 10 European Countries by Coastline | 0 | - | 4.88 | 138,680 |
| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 65,871 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 235,497 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 278,713 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 168,682 |
| Category Elimination - European Countries #1 | 0 | - | 4.90 | 90,951 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 264,228 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 115,763 |
| Countries that Border Poland | 0 | - | 4.99 | 173,065 |
| Russia Country Quiz | 0 | - | 4.83 | 115,239 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 83,208 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 102,575 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,691 |
| Countries that Border Hungary | 0 | - | 4.98 | 104,960 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,552 |
| Countries Bordering Serbia | 0 | - | 4.96 | 93,002 |
| Andorra Country Quiz | 0 | - | 4.91 | 31,905 |
| France Cities Map Quiz | 0 | - | 4.95 | 167,683 |
| Departments of France | 0 | - | 4.93 | 54,979 |
| Most Popular Baby Girls Names in Germany | 0 | - | 4.51 | 38,968 |
| Germany Country Quiz | 0 | - | 4.82 | 158,727 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 126,993 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 150,130 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 152,954 |
| Countries Italy Declared War On | 0 | - | 4.75 | 43,609 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,722 |
| Denmark Country Quiz | 0 | - | 4.78 | 76,221 |
| Finland Country Quiz | 0 | - | 4.51 | 59,964 |
| Norway Country Quiz | 0 | - | 4.45 | 77,761 |
| Iceland Country Quiz | 0 | - | 4.69 | 43,362 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 97,403 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 186,756 |
| Countries Bordering Spain | 0 | - | 4.51 | 69,666 |
| British Spellings | 0 | - | 4.06 | 99,586 |
| British Groups of Things | 0 | - | 4.26 | 82,989 |
| British Acronyms | 0 | - | 4.40 | 45,920 |
| Arthurian Legend | 0 | - | 4.33 | 25,166 |
| United Kingdom Decoder | 0 | - | 4.29 | 40,096 |
| Biggest Immigrant Groups by Decade in the UK | 0 | - | 4.63 | 25,671 |
| Top 100 UK Baby Boys' Names in 1850 | 0 | - | 4.42 | 70,243 |
| 100 Most Popular Pub Names in the UK | 0 | - | 4.26 | 19,745 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 75,753 |
| English Monarchs in Order by First Letter | 0 | - | 4.38 | 32,082 |
| Geography of Scotland | 0 | - | 4.63 | 21,725 |
| Medieval English History | 0 | - | 4.53 | 43,636 |
| The Reign of Queen Elizabeth II | 0 | - | 4.36 | 35,971 |
| England Football Most International Caps | 0 | - | 4.09 | 54,277 |
| All UEFA Champions League Teams Ever | 0 | - | 4.85 | 131,875 |
| Anglo-Saxon and Viking Kings of England | 0 | - | 4.74 | 12,321 |
| European Countries with the Fewest Overnight Visitors | 0 | - | 4.80 | 41,715 |
| Top 20 Football Clubs in Europe | 0 | - | 4.48 | 119,271 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 64,622 |
| Countries that Beat Russia | 0 | - | 4.81 | 83,510 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 28,018 |
| Moldova Country Quiz | 0 | - | 4.82 | 31,006 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 104,566 |
| Countries that Beat France | 0 | - | 4.48 | 76,287 |
| France True or False? | 0 | - | 4.44 | 40,054 |
| Countries that Beat Greece | 0 | - | 4.53 | 49,456 |
| Greek Mythology General Knowledge #2 | 0 | - | 4.59 | 74,234 |
| Ancient Greece - Multiple Choice | 0 | - | 4.54 | 41,816 |
| Ancient Roman Trivia #2 | 0 | - | 4.61 | 44,228 |
| Geography of the Roman Empire | 0 | - | 4.55 | 52,183 |
| Roman Names for Places | 0 | - | 4.62 | 58,659 |
| Countries that Beat the Netherlands | 0 | - | 4.56 | 36,597 |
| Greenland Country Quiz | 0 | - | 4.78 | 36,502 |
| Most-Visited Countries by Swedes | 0 | - | 4.64 | 53,189 |
| Geography of the Spanish Empire | 0 | - | 4.49 | 37,299 |
| British to American Word Translation | 0 | - | 3.74 | 255,308 |
