| Counties of England | 0 | - | 4.96 | 689,998 |
| Parts of the United Kingdom | 0 | - | 4.88 | 83,833 |
| World Capitals Closest to London | 0 | - | 4.90 | 93,383 |
| Anglo-Saxon and Viking Kings of England | 0 | - | 4.82 | 9,900 |
| Invasions of Great Britain | 0 | - | 4.49 | 55,584 |
| Netherlands Immigration by Country | 0 | - | 4.93 | 31,781 |
| Regions of Spain Quiz | 0 | - | 4.85 | 94,912 |
| Cantons of Switzerland | 0 | - | 4.96 | 40,313 |
| Counties of England Map Quiz | 0 | - | 4.97 | 286,796 |
| Europe Map Quiz | 0 | - | 5.00 | 4,291,289 |
| Regions of France Map Quiz | 0 | - | 4.96 | 127,383 |
| States of Germany Map Quiz | 0 | - | 4.91 | 120,190 |
| States of Germany | 0 | - | 4.93 | 123,628 |
| Germany Immigration by Country | 0 | - | 4.90 | 69,706 |
| States of the German Confederation in 1848 | 0 | - | 4.83 | 26,499 |
| Counties of Ireland | 0 | - | 4.89 | 159,147 |
| Regions of Italy | 0 | - | 4.88 | 60,431 |
| 100 Greatest Britons Quiz | 0 | - | 4.44 | 46,020 |
| British Acronyms | 0 | - | 4.42 | 43,365 |
| Foods in a Full English Breakfast | 0 | - | 4.41 | 73,414 |
| Bridges of London | 0 | - | 4.11 | 9,358 |
| England or Wales? | 0 | - | 4.93 | 40,235 |
| British Words Quiz #2 | 0 | - | 4.04 | 106,884 |
| Languages of the United Kingdom | 0 | - | 4.10 | 38,332 |
| English Monarchs Quiz | 0 | - | 4.91 | 446,874 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 386,139 |
| Counties of the UK and Ireland | 0 | - | 4.97 | 103,898 |
| Wives of King Henry VIII | 0 | - | 4.53 | 44,630 |
| Countries the UK Declared War On | 0 | - | 4.58 | 112,270 |
| Geography of the British Empire | 0 | - | 4.50 | 37,021 |
| 50 Busiest Air Routes from London | 0 | - | 4.89 | 85,950 |
| British Spellings Quiz | 0 | - | 4.04 | 94,658 |
| British Groups of Things | 0 | - | 4.26 | 80,129 |
| United Kingdom Decoder | 0 | - | 4.27 | 38,734 |
| Geography of Scotland | 0 | - | 4.62 | 19,573 |
| 2025 Football League Teams | 0 | - | 4.94 | 344,912 |
| Countries That Use the Euro | 0 | - | 4.92 | 62,932 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 335,743 |
| 10 Easternmost Countries in Europe | 0 | - | 4.85 | 92,167 |
| European Countries with the Fewest Overnight Visitors | 0 | - | 4.83 | 39,042 |
| The Only European Country ... | 0 | - | 4.94 | 178,395 |
| Geography of the Dutch Empire | 0 | - | 4.71 | 32,430 |
| Countries of the Spanish Empire | 0 | - | 4.51 | 74,677 |
| The United States... or the United Kingdom? | 0 | - | 4.89 | 90,214 |
| British Words Quiz #1 | 0 | - | 3.78 | 236,116 |
| British Foods | 0 | - | 3.85 | 47,043 |
| British and American Word Differences | 0 | - | 2.66 | 44,398 |
| British Geography Quiz #2 | 0 | - | 4.28 | 26,330 |
| Anglo-Saxon Kingdoms of England | 0 | - | 4.60 | 24,767 |
| Giant Great Britain Millennium Quiz | 0 | - | 4.76 | 18,991 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.92 | 46,442 |
| British Sport Trivia | 0 | - | 4.32 | 19,252 |
| Top 4 in English Football, 1888–2024 | 0 | - | 4.95 | 107,394 |
| Famous Welsh People | 0 | - | 4.12 | 9,266 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,043,946 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.93 | 1,183,767 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 160,461 |
| 10 Westernmost Countries in Europe | 0 | - | 4.95 | 138,354 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.94 | 186,062 |
| European Landmarks Map Quiz | 0 | - | 4.98 | 76,940 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 285,322 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.99 | 115,864 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 74,644 |
| Eastern Europe Map Quiz | 0 | - | 4.89 | 115,668 |
| Slavic Countries | 0 | - | 4.96 | 100,459 |
| Germany Multiple Choice | 0 | - | 4.81 | 49,342 |
| Provinces of the Netherlands | 0 | - | 4.61 | 33,323 |
| Ultimate Harry Potter Name Game | 0 | - | 4.95 | 463,618 |
| Beatles Songs Quiz | 0 | - | 4.95 | 207,521 |
| Bohemian Rhapsody Lyrics | 0 | - | 4.98 | 273,761 |
| Regions of France | 0 | - | 4.63 | 100,415 |
| France Immigration by Country | 0 | - | 4.80 | 68,943 |
| Largest Islands of Greece | 0 | - | 4.57 | 39,728 |
| The Vikings! | 0 | - | 4.44 | 27,106 |
| The Portuguese Empire | 0 | - | 4.54 | 11,338 |
| UK Cities Map Quiz | 0 | - | 4.94 | 433,209 |
| United Kingdom A-Z | 0 | - | 4.53 | 80,875 |
| Largest Islands in the British Isles With a Map | 0 | - | 4.50 | 36,473 |
| Word Chain - United Kingdom | 0 | - | 4.04 | 27,966 |
| The British Royal Family - Modern Times | 0 | - | 4.12 | 20,625 |
| People on Money - England | 0 | - | 4.33 | 15,935 |
| Name a Valid English City | 0 | - | 4.16 | 15,324 |
| Counties of Wales | 0 | - | 4.61 | 33,507 |
| "Big Five" European Soccer Champions Since 2000 | 0 | - | 4.97 | 270,075 |
| Champions League Winners | 0 | - | 4.91 | 853,023 |
| European Diaspora - Top 11 Countries | 0 | - | 4.91 | 83,815 |
| 10 European Countries with the Most Tourists | 0 | - | 4.97 | 120,756 |
| Three Band Flags of Europe | 0 | - | 4.97 | 160,928 |
| Biggest Countries in Europe in 1700 | 0 | - | 4.71 | 53,830 |
| Pixelated Europe Map | 0 | - | 4.90 | 109,413 |
| Monarchies of Europe | 0 | - | 4.88 | 86,974 |
| European Countries with One Border | 0 | - | 4.96 | 150,489 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 144,393 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 133,634 |
| Federal Subjects of Russia | 0 | - | 4.95 | 112,430 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 102,051 |
| History of Austria | 0 | - | 4.68 | 16,393 |
| Geography of the French Empire | 0 | - | 4.49 | 25,407 |
| The French Revolution | 0 | - | 4.45 | 21,915 |
| History of France Quiz | 0 | - | 4.55 | 39,680 |
| History of Ireland Quiz | 0 | - | 4.44 | 18,903 |
| History of Italy | 0 | - | 4.49 | 29,786 |
| Countries Surrounding Rome | 0 | - | 4.96 | 46,603 |
| Spain Cities Map Quiz | 0 | - | 4.86 | 86,222 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 169,253 |
| Groups of Things - Harry Potter | 0 | - | 4.86 | 260,691 |
| Former Dominions of the British Empire | 0 | - | 4.37 | 22,691 |
| All Champions League Teams Ever | 0 | - | 4.89 | 104,443 |
| Top 10 Coldest European Countries | 0 | - | 4.95 | 180,749 |
| Top 10 Hottest European Countries | 0 | - | 4.87 | 115,491 |
| Category Elimination - European Geography #1 | 0 | - | 4.97 | 200,733 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 246,908 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 142,768 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 188,840 |
| Name a Valid European Country #2 | 0 | - | 4.93 | 84,269 |
| Russia Country Quiz | 0 | - | 4.84 | 103,155 |
| Countries That Border Russia | 0 | - | 4.98 | 425,895 |
| Croatia Country Quiz | 0 | - | 4.81 | 37,262 |
| France Cities Map Quiz | 0 | - | 4.95 | 147,915 |
| Countries Bordering France | 0 | - | 4.87 | 357,283 |
| Germany Country Quiz | 0 | - | 4.82 | 140,141 |
| Germany Cities Map Quiz | 0 | - | 4.84 | 105,967 |
| Countries Bordering Germany | 0 | - | 4.99 | 340,593 |
| Italy Country Quiz | 0 | - | 4.81 | 108,909 |
| Regions of Italy Map Quiz | 0 | - | 4.95 | 133,678 |
| Italy Cities Map Quiz | 0 | - | 4.96 | 127,433 |
| History of The Netherlands | 0 | - | 4.42 | 15,752 |
| Canary Islands | 0 | - | 4.61 | 16,562 |
| Switzerland Immigration by Country | 0 | - | 4.79 | 20,999 |
| British Monopoly Board | 0 | - | 4.51 | 39,244 |
| Top 100 Harry Potter Characters by Mention | 0 | - | 4.93 | 349,069 |
| Medieval English History | 0 | - | 4.52 | 40,794 |
| European Countries by First 2 Letters | 0 | - | 4.96 | 457,167 |
| Top 20 Football Clubs in Europe | 0 | - | 4.49 | 85,484 |
| European Countries NOT in NATO | 0 | - | 4.76 | 35,154 |
| History of Spain Quiz | 0 | - | 4.33 | 19,569 |
| Countries Closest to Spain | 0 | - | 4.95 | 205,863 |
| Most Common Surnames in the UK | 0 | - | 4.18 | 65,767 |
| English Inventions #1 | 0 | - | 3.17 | 23,011 |
| English Inventions #2 | 0 | - | 3.92 | 8,168 |
| British Geography Quiz #1 | 0 | - | 4.53 | 45,691 |
| Wonderwall Lyrics | 0 | - | 4.22 | 68,783 |
| Best-Selling British Musical Acts | 0 | - | 4.47 | 43,515 |
| Houses of British Monarchs | 0 | - | 4.50 | 52,072 |
| British History Multiple Choice #1 | 0 | - | 4.47 | 51,540 |
| Councils of Scotland | 0 | - | 4.62 | 24,675 |
| Liechtenstein Country Quiz | 0 | - | 4.63 | 24,336 |
| San Marino Country Quiz | 0 | - | 4.65 | 25,955 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 66,128 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 128,176 |
| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 56,344 |
| Category Elimination - European Countries #1 | 0 | - | 4.88 | 76,646 |
| Countries that Border Poland | 0 | - | 4.99 | 158,574 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.94 | 75,921 |
| Countries With the Most Russian Speakers | 0 | - | 4.95 | 56,184 |
| Countries that Border Hungary | 0 | - | 4.98 | 96,187 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.82 | 30,965 |
| Moldova Country Quiz | 0 | - | 4.86 | 27,344 |
| Countries Bordering Serbia | 0 | - | 4.95 | 83,032 |
| Andorra Country Quiz | 0 | - | 4.87 | 27,871 |
| Countries Bordering Austria | 0 | - | 4.97 | 110,001 |
| Countries that Visit France the Most | 0 | - | 4.84 | 39,897 |
| Countries Closest to Metropolitan France | 0 | - | 4.87 | 66,257 |
| Biggest Cities in Germany in 1910 | 0 | - | 4.40 | 22,003 |
| Geography of Germany | 0 | - | 4.37 | 15,592 |
| Countries With the Most German Speakers | 0 | - | 4.88 | 52,050 |
| History of Germany Quiz | 0 | - | 4.35 | 40,135 |
| Letters of the Greek Alphabet | 0 | - | 4.97 | 584,242 |
| Countries Bordering Italy | 0 | - | 4.92 | 78,779 |
| Countries Closest to Italy | 0 | - | 4.97 | 178,959 |
| Ancient Roman Trivia #1 | 0 | - | 4.84 | 71,701 |
| Roman Emperors | 0 | - | 4.95 | 95,861 |
| Greenland Country Quiz | 0 | - | 4.81 | 32,339 |
| Countries Closest to Iceland | 0 | - | 4.87 | 62,776 |
| Countries that Beat Spain | 0 | - | 4.95 | 55,822 |
| Members of the British Royal Family | 0 | - | 4.11 | 109,262 |
| Roald Dahl Books | 0 | - | 4.43 | 32,677 |
| Do You Even Know Anything About Shakespeare? | 0 | - | 4.57 | 31,964 |
| Basic Harry Potter Quiz | 0 | - | 4.55 | 361,232 |
| Middle Earth Geography | 0 | - | 4.56 | 37,254 |
| Lord of the Rings Trivia | 0 | - | 4.51 | 75,327 |
| Members of the Fellowship of the Ring | 0 | - | 4.79 | 43,181 |
| A Quiz About The Beatles | 0 | - | 4.57 | 42,804 |
| British History A-Z | 0 | - | 4.47 | 39,487 |
| English First Names of the Middle Ages | 0 | - | 4.41 | 45,390 |
| British History Quiz for Dummies | 0 | - | 4.54 | 61,612 |
| History of Scotland | 0 | - | 4.49 | 19,629 |
| Sherlock Holmes Quiz | 0 | - | 4.48 | 20,751 |
| London A-Z | 0 | - | 4.19 | 38,486 |
| English Cities With Multiple Football Teams | 0 | - | 4.47 | 58,968 |
| Teams that Beat England in Football | 0 | - | 4.64 | 73,086 |
| Asian Countries by First 2 Letters | 0 | - | 4.92 | 255,295 |
| African Countries by First 2 Letters | 0 | - | 4.95 | 244,721 |
| Europe Map Quiz - "B" Cities | 0 | - | 4.70 | 45,138 |
| Top European Languages on a Map | 0 | - | 4.76 | 118,132 |
| Save Europeans by Guessing Countries | 0 | - | 4.86 | 166,921 |
| Latvia Country Quiz | 0 | - | 4.84 | 28,458 |
| French Geography Quiz #1 | 0 | - | 4.86 | 31,057 |
| Movies Set in France | 0 | - | 4.23 | 12,505 |
| French Inventions | 0 | - | 4.08 | 13,340 |
