| Name the English Monarchs | 0 | - | 4.91 | 506,072 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 75,786 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 132,259 |
| World Capitals Closest to London | 0 | - | 4.88 | 111,029 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 97,261 |
| Counties of England | 0 | - | 4.97 | 802,343 |
| The United States... or the United Kingdom? | 0 | - | 4.87 | 99,030 |
| Monty Python Quotes | 0 | - | 4.89 | 42,600 |
| 2026–2027 Football League Teams | 0 | - | 4.94 | 405,968 |
| UK Cities Map Quiz | 0 | - | 4.96 | 466,297 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 52,756 |
| Top 4 in English Football, 1888–2026 | 0 | - | 4.92 | 143,193 |
| Monarchies of Europe | 0 | - | 4.90 | 98,799 |
| Countries Bordering France | 0 | - | 4.83 | 404,724 |
| Countries Bordering Germany | 0 | - | 4.99 | 371,672 |
| Countries and Territories of the United Kingdom | 0 | - | 4.90 | 94,477 |
| Counties of England Map Quiz | 0 | - | 4.97 | 308,934 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 191,624 |
| The Reign of Queen Elizabeth I | 0 | - | 4.53 | 31,943 |
| Houses of British Monarchs | 0 | - | 4.53 | 65,925 |
| U.S. Cabinet Departments | 0 | - | 4.86 | 73,079 |
| Europe Map Quiz | 0 | - | 5.00 | 4,785,401 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,801 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 127,728 |
| European Secessionist Movements on a Map | 0 | - | 4.53 | 35,171 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 200,598 |
| UK Immigration by Country | 0 | - | 4.94 | 141,629 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 140,893 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 118,662 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 151,093 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 73,266 |
| Category Elimination - European Countries #1 | 0 | - | 4.90 | 90,991 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,910 |
| Countries that Visit France the Most | 0 | - | 4.85 | 46,129 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,446 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 98,475 |
| Counties of Ireland | 0 | - | 4.92 | 197,191 |
| Countries Bordering Italy | 0 | - | 4.94 | 101,224 |
| Countries Closest to Italy | 0 | - | 4.97 | 199,294 |
| Countries Closest to Spain | 0 | - | 4.96 | 228,023 |
| British History A-Z #1 | 0 | - | 4.45 | 47,204 |
| The Wales Quiz | 0 | - | 4.47 | 29,263 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 104,609 |
| Countries that Beat Germany | 0 | - | 4.94 | 107,252 |
| Countries that Beat Italy | 0 | - | 4.85 | 55,129 |
| Countries Closest to Iceland | 0 | - | 4.90 | 74,095 |
| Countries that Beat Spain | 0 | - | 4.94 | 63,313 |
| Most-Visited Countries by the British | 0 | - | 4.64 | 68,995 |
| English Royal Consorts | 0 | - | 4.38 | 37,508 |
| Scotland Trivia | 0 | - | 4.58 | 57,749 |
| Countries That Use the Euro | 0 | - | 4.95 | 106,620 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 366,081 |
| 10 Easternmost Countries in Europe | 0 | - | 4.87 | 116,987 |
| The Only European Country ... | 0 | - | 4.91 | 218,785 |
| European Countries NOT in NATO | 0 | - | 4.91 | 62,407 |
| 2026–2027 English Premier League Teams | 0 | - | 4.84 | 870,515 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,256,639 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,335,057 |
| Countries Closest to Spain A-Z | 0 | - | 4.98 | 108,735 |
| Invasions of Great Britain | 0 | - | 4.51 | 60,078 |
| Countries that Beat the United Kingdom | 0 | - | 4.53 | 63,926 |
| British Geography Quiz #1 | 0 | - | 4.55 | 54,183 |
| English First Names of the Middle Ages | 0 | - | 4.47 | 61,051 |
| British History Quiz for Dummies | 0 | - | 4.70 | 79,019 |
| The Reign of Queen Elizabeth II | 0 | - | 4.36 | 35,973 |
| The Margaret Thatcher Premiership | 0 | - | 3.79 | 9,279 |
| England's Most Successful Football Clubs | 0 | - | 4.42 | 178,611 |
| English Cities With Multiple Football Teams | 0 | - | 4.46 | 71,711 |
| Teams that Beat England in Football | 0 | - | 4.73 | 82,148 |
| Premier League Relegated Teams | 0 | - | 4.81 | 127,734 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 193,429 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 151,978 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 220,582 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,722 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 70,279 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 90,107 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,724 |
| Slavic Countries | 0 | - | 4.96 | 112,312 |
| Satellite Images - The United Kingdom | 0 | - | 4.41 | 28,171 |
| Tolkien's Middle Earth Map Quiz | 0 | - | 4.92 | 38,174 |
| The Reign of Henry VIII | 0 | - | 4.25 | 27,859 |
| Elizabeth I... or Elizabeth II? | 0 | - | 4.30 | 24,562 |
| Scotland A-Z | 0 | - | 4.73 | 41,445 |
| U.S. Citizenship Test Questions | 0 | - | 4.83 | 240,757 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 96,434 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 138,405 |
| Three Band Flags of Europe | 0 | - | 4.98 | 194,476 |
| Catholic Countries in Europe | 0 | - | 4.83 | 95,717 |
| Pixelated Europe Map | 0 | - | 4.88 | 123,411 |
| European Countries with One Border | 0 | - | 4.97 | 183,697 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 180,454 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 151,280 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.98 | 71,772 |
| Countries That Border Russia | 0 | - | 4.98 | 464,339 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 125,428 |
| Regions of France Map Quiz | 0 | - | 4.97 | 145,546 |
| States of Germany Map Quiz | 0 | - | 4.92 | 133,736 |
| Countries Closest to Germany A-Z | 0 | - | 4.98 | 27,575 |
| Official Cities in the UK | 0 | - | 4.89 | 286,013 |
| Longest Rivers in the UK | 0 | - | 4.42 | 13,839 |
| Largest Islands in the British Isles With a Map | 0 | - | 4.52 | 38,843 |
| Which Country of the United Kingdom? | 0 | - | 4.58 | 39,563 |
| British Geography Quiz #3 | 0 | - | 4.56 | 31,049 |
| Name the James Bond Movies | 0 | - | 4.56 | 159,380 |
| James Bond Trivia | 0 | - | 4.46 | 39,389 |
| Name a James Bond Movie A-Z | 0 | - | 4.60 | 10,487 |
| Wives of King Henry VIII | 0 | - | 4.55 | 53,451 |
| Countries the UK Declared War On | 0 | - | 4.55 | 123,201 |
| Geography of the British Empire | 0 | - | 4.48 | 39,840 |
| British History A-Z #2 | 0 | - | 4.24 | 11,710 |
| The Reign of Queen Victoria | 0 | - | 4.34 | 23,537 |
| Counties of Wales | 0 | - | 4.63 | 39,577 |
| Monarchies of Asia | 0 | - | 4.97 | 71,473 |
| Asian Country Superlatives | 0 | - | 4.84 | 81,250 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.94 | 94,671 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 92,789 |
| U.S. Federal Agency Acronyms | 0 | - | 4.50 | 80,134 |
| Deadliest U.S. Wars | 0 | - | 4.89 | 191,707 |
| Canadian Prime Ministers | 0 | - | 4.64 | 57,887 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,326 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,795 |
| Top 10 European Countries by Coastline | 0 | - | 4.88 | 138,693 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 235,623 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 168,763 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 264,349 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 115,803 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,524 |
| Countries that Border Poland | 0 | - | 4.99 | 173,098 |
| Russia Country Quiz | 0 | - | 4.83 | 115,268 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 83,226 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 102,657 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,708 |
| Countries that Border Hungary | 0 | - | 4.98 | 104,972 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,558 |
| Countries Bordering Serbia | 0 | - | 4.96 | 93,025 |
| French Geography Quiz #1 | 0 | - | 4.89 | 35,058 |
| Andorra Country Quiz | 0 | - | 4.91 | 31,915 |
| France Cities Map Quiz | 0 | - | 4.95 | 167,720 |
| Most Popular Baby Girls Names in Germany | 0 | - | 4.51 | 38,979 |
| Germany Country Quiz | 0 | - | 4.82 | 158,758 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 127,022 |
| Famous Germans by Picture | 0 | - | 4.12 | 16,897 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 150,151 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 152,974 |
| Famous Italians by Picture | 0 | - | 4.06 | 22,009 |
| Countries Italy Declared War On | 0 | - | 4.75 | 43,615 |
| Denmark Country Quiz | 0 | - | 4.78 | 76,237 |
| Finland Country Quiz | 0 | - | 4.51 | 59,977 |
| Norway Country Quiz | 0 | - | 4.45 | 77,782 |
| Iceland Country Quiz | 0 | - | 4.69 | 43,371 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 97,418 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 186,793 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 116,765 |
| Countries Bordering Spain | 0 | - | 4.51 | 69,677 |
| Word Scramble - U.K. Cities | 0 | - | 4.57 | 65,029 |
| Arthurian Legend | 0 | - | 4.33 | 25,169 |
| Biggest Immigrant Groups by Decade in the UK | 0 | - | 4.63 | 25,686 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 70,860 |
| British Monopoly Board | 0 | - | 4.52 | 41,256 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 150,953 |
| Top 100 UK Baby Boys' Names in 1850 | 0 | - | 4.42 | 70,261 |
| Medieval English History | 0 | - | 4.53 | 43,642 |
| Boroughs of London | 0 | - | 4.63 | 88,493 |
| London Geography | 0 | - | 4.47 | 59,851 |
| England Football Most International Caps | 0 | - | 4.09 | 54,287 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 123,713 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.87 | 137,074 |
| Category Elimination - Asian Geography #1 | 0 | - | 4.86 | 111,224 |
| Category Elimination - Asian Geography #2 | 0 | - | 4.94 | 97,636 |
| Top 10 Richest Countries in Africa | 0 | - | 4.85 | 76,949 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 121,269 |
| Category Elimination - African Geography #1 | 0 | - | 4.90 | 93,346 |
| U.S. States by Governor | 0 | - | 4.43 | 18,111 |
| U.S. Political Parties in History | 0 | - | 4.44 | 27,764 |
| U.S. Government Agencies | 0 | - | 4.44 | 19,769 |
| Anglo-Saxon and Viking Kings of England | 0 | - | 4.74 | 12,324 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 64,643 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 166,384 |
| Biggest Trading Partners - Russia | 0 | - | 4.55 | 36,630 |
| Countries that Beat Russia | 0 | - | 4.81 | 83,536 |
| Countries Invaded by the USSR | 0 | - | 4.29 | 94,402 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 28,029 |
| Moldova Country Quiz | 0 | - | 4.82 | 31,013 |
| Countries that Beat France | 0 | - | 4.48 | 76,322 |
| France True or False? | 0 | - | 4.44 | 40,064 |
| Germany A-Z | 0 | - | 4.56 | 62,844 |
| Countries that Beat Greece | 0 | - | 4.53 | 49,469 |
| The Trojan War | 0 | - | 4.83 | 39,965 |
| Letters of the Greek Alphabet | 0 | - | 4.97 | 651,527 |
| Name that Greek Letter | 0 | - | 4.93 | 324,879 |
| Countries Settled by the Ancient Greeks | 0 | - | 4.54 | 49,616 |
| Greek Mythology General Knowledge #1 | 0 | - | 4.85 | 112,865 |
| Ireland Country Quiz | 0 | - | 4.69 | 135,183 |
| Italy A-Z | 0 | - | 4.49 | 58,714 |
| Ancient Roman Trivia #1 | 0 | - | 4.85 | 85,557 |
| Roman Emperors | 0 | - | 4.95 | 121,095 |
| Countries that Beat the Netherlands | 0 | - | 4.56 | 36,600 |
| Greenland Country Quiz | 0 | - | 4.78 | 36,511 |
| Most-Visited Countries by Swedes | 0 | - | 4.64 | 53,194 |
| Modern Day Countries of the Portuguese Empire on a Map | 0 | - | 4.56 | 52,119 |
