| Name the English Monarchs | 0 | - | 4.91 | 501,553 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 96,700 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 52,275 |
| England or Wales? | 0 | - | 4.94 | 45,609 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 130,196 |
| World Capitals Closest to London | 0 | - | 4.87 | 110,323 |
| Counties of England | 0 | - | 4.97 | 794,904 |
| United Kingdom A-Z | 0 | - | 4.51 | 87,574 |
| UK Cities Map Quiz | 0 | - | 4.96 | 464,040 |
| London A-Z | 0 | - | 4.10 | 40,746 |
| Monarchies of Europe | 0 | - | 4.90 | 97,969 |
| European Geography By Letter - B #2 | 0 | - | 4.84 | 77,985 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 93,665 |
| British Monopoly Board | 0 | - | 4.52 | 41,144 |
| 10 Closest Megacities to London | 0 | - | 4.90 | 17,661 |
| Europe Map Quiz | 0 | - | 5.00 | 4,755,882 |
| Countries Bordering France | 0 | - | 4.83 | 401,923 |
| Countries Bordering Germany | 0 | - | 4.99 | 368,648 |
| 100 Greatest Britons Quiz | 0 | - | 4.41 | 48,236 |
| The Reign of Queen Elizabeth I | 0 | - | 4.53 | 31,745 |
| Houses of British Monarchs | 0 | - | 4.53 | 65,581 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,914 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 126,800 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 232,651 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 166,705 |
| France Cities Map Quiz | 0 | - | 4.96 | 166,471 |
| Departments of France | 0 | - | 4.93 | 53,815 |
| Germany Country Quiz | 0 | - | 4.82 | 157,598 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 125,893 |
| Italy Country Quiz | 0 | - | 4.82 | 123,217 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 149,145 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 151,827 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,517 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 96,663 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 185,392 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 427,547 |
| French Geography Quiz #1 | 0 | - | 4.89 | 34,720 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,191 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,794 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,091 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 96,136 |
| Counties of Ireland | 0 | - | 4.92 | 194,687 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,759 |
| Countries Closest to Italy | 0 | - | 4.97 | 197,727 |
| Countries Closest to Spain | 0 | - | 4.96 | 226,651 |
| Largest Islands in the British Isles With a Map | 0 | - | 4.52 | 38,680 |
| British Geography A-Z | 0 | - | 4.42 | 19,495 |
| Counties of Wales | 0 | - | 4.63 | 39,205 |
| Andorra Country Quiz | 0 | - | 4.90 | 31,618 |
| Countries that Beat Germany | 0 | - | 4.95 | 106,122 |
| The Trojan War | 0 | - | 4.83 | 39,654 |
| Greek Mythology General Knowledge #1 | 0 | - | 4.85 | 111,549 |
| Countries that Beat Italy | 0 | - | 4.85 | 54,321 |
| Ancient Roman Trivia #1 | 0 | - | 4.85 | 84,421 |
| Roman Emperors | 0 | - | 4.95 | 119,663 |
| Countries that Beat Portugal | 0 | - | 4.86 | 59,153 |
| Countries that Beat Spain | 0 | - | 4.94 | 62,790 |
| The United States... or the United Kingdom? | 0 | - | 4.87 | 98,381 |
| English Royal Consorts | 0 | - | 4.37 | 37,323 |
| Medieval English History | 0 | - | 4.53 | 43,464 |
| 2025–2026 Football League Teams | 0 | - | 4.93 | 400,373 |
| Countries That Use the Euro | 0 | - | 4.95 | 104,563 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 363,990 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 114,851 |
| The Only European Country ... | 0 | - | 4.91 | 216,020 |
| European Countries NOT in NATO | 0 | - | 4.90 | 60,790 |
| British Acronyms | 0 | - | 4.39 | 45,761 |
| Invasions of Great Britain | 0 | - | 4.51 | 59,797 |
| English Monarchs in Order by First Letter | 0 | - | 4.38 | 31,687 |
| British History Multiple Choice #1 | 0 | - | 4.46 | 55,106 |
| British History Multiple Choice #2 | 0 | - | 4.42 | 37,925 |
| Movies Set in London | 0 | - | 4.26 | 28,912 |
| Top 4 in English Football, 1888–2025 | 0 | - | 4.92 | 140,613 |
| Famous Scottish People | 0 | - | 4.22 | 18,389 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,240,181 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,326,389 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,439 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,987 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 218,194 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,993 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 310,001 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.99 | 170,696 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 89,012 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,736 |
| Slavic Countries | 0 | - | 4.96 | 111,499 |
| States of the German Confederation in 1848 | 0 | - | 4.89 | 31,877 |
| Most Common Surnames in the UK | 0 | - | 4.21 | 69,635 |
| Fictional Characters from Great Britain | 0 | - | 4.24 | 42,002 |
| Ultimate Harry Potter Name Game | 0 | - | 4.94 | 492,958 |
| Wonderwall Lyrics | 0 | - | 4.25 | 73,696 |
| Name Every Beatles Song | 0 | - | 4.97 | 235,684 |
| Bohemian Rhapsody Lyrics | 0 | - | 4.98 | 291,467 |
| History of London | 0 | - | 4.33 | 26,173 |
| Councils of Scotland | 0 | - | 4.58 | 28,431 |
| "Big Five" European Soccer Champions Since 2000 | 0 | - | 4.97 | 354,400 |
| European Geography By Letter - A | 0 | - | 4.52 | 145,186 |
| European Geography By Letter - B #1 | 0 | - | 4.68 | 112,643 |
| European Geography By Letter - C | 0 | - | 4.46 | 113,375 |
| European Geography By Letter - D | 0 | - | 4.50 | 108,104 |
| European Geography By Letter - L | 0 | - | 4.52 | 113,160 |
| European Geography By Letter - M | 0 | - | 4.67 | 130,173 |
| European Geography By Letter - P #1 | 0 | - | 4.80 | 97,247 |
| European Geography By Letter - N | 0 | - | 4.44 | 100,579 |
| European Geography By Letter - R | 0 | - | 4.42 | 93,322 |
| European Geography By Letter - V | 0 | - | 4.43 | 92,818 |
| European Geography By Letter - T | 0 | - | 4.41 | 82,161 |
| European Geography By Letter - S #1 | 0 | - | 4.63 | 100,387 |
| European Secessionist Movements on a Map | 0 | - | 4.53 | 34,922 |
| Ancient Greece A-Z | 0 | - | 4.60 | 23,119 |
| Famous Irish People | 0 | - | 4.05 | 45,980 |
| Foods in a Full English Breakfast | 0 | - | 4.46 | 103,083 |
| Members of the British Royal Family | 0 | - | 4.10 | 114,012 |
| Scottish Clans | 0 | - | 4.70 | 21,352 |
| The Thirteen Dwarves in the Hobbit | 0 | - | 4.81 | 28,612 |
| Embarrassing Chapters in British History | 0 | - | 4.29 | 32,225 |
| The Reign of Henry VIII | 0 | - | 4.25 | 27,721 |
| British History A-Z #1 | 0 | - | 4.45 | 46,404 |
| British History Quiz for Dummies | 0 | - | 4.70 | 78,475 |
| Elizabeth I... or Elizabeth II? | 0 | - | 4.30 | 24,488 |
| History of Scotland | 0 | - | 4.51 | 21,075 |
| Sherlock Holmes Quiz | 0 | - | 4.49 | 26,638 |
| Champions League Winners | 0 | - | 4.92 | 1,003,978 |
| U.S. Citizenship Test Questions | 0 | - | 4.83 | 239,179 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,673 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 137,265 |
| Three Band Flags of Europe | 0 | - | 4.98 | 192,931 |
| Catholic Countries in Europe | 0 | - | 4.83 | 94,913 |
| Pixelated Europe Map | 0 | - | 4.88 | 122,516 |
| European Countries with One Border | 0 | - | 4.97 | 182,528 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 179,328 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 149,900 |
| Countries of Europe in 1848 | 0 | - | 4.99 | 76,136 |
| Countries of Europe in 1870 with a Map | 0 | - | 4.95 | 64,304 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.98 | 70,712 |
| Category Elimination - European Geography #3 | 0 | - | 4.85 | 80,717 |
| Federal Subjects of Russia | 0 | - | 4.95 | 146,428 |
| Countries That Border Russia | 0 | - | 4.98 | 461,141 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,737 |
| Austria Country Quiz | 0 | - | 4.57 | 59,644 |
| Belgium Country Quiz | 0 | - | 4.70 | 71,671 |
| France Country Quiz | 0 | - | 4.70 | 134,775 |
| Regions of France Map Quiz | 0 | - | 4.97 | 144,173 |
| Kings of France Quiz | 0 | - | 4.20 | 32,687 |
| States of Germany Map Quiz | 0 | - | 4.91 | 132,559 |
| States of Germany | 0 | - | 4.96 | 151,960 |
| Germany Immigration by Country | 0 | - | 4.85 | 80,900 |
| Greece Country Quiz | 0 | - | 4.74 | 66,148 |
| Regions of Italy | 0 | - | 4.92 | 75,570 |
| Luxembourg Country Quiz | 0 | - | 4.78 | 33,700 |
| Monaco Country Quiz | 0 | - | 4.47 | 41,442 |
| Netherlands Country Quiz | 0 | - | 4.53 | 80,401 |
| Netherlands Immigration by Country | 0 | - | 4.93 | 51,909 |
| Nordic Cities Map Quiz | 0 | - | 4.77 | 90,385 |
| Sweden Immigration by Country | 0 | - | 4.55 | 56,050 |
| Portugal Country Quiz | 0 | - | 4.69 | 71,756 |
| Spain Country Quiz | 0 | - | 4.45 | 128,329 |
| Regions of Spain Quiz | 0 | - | 4.90 | 113,659 |
| Switzerland Country Quiz | 0 | - | 4.51 | 63,265 |
| Cantons of Switzerland | 0 | - | 4.98 | 51,025 |
| American to British Word Translation | 0 | - | 4.14 | 138,762 |
| Languages of the United Kingdom | 0 | - | 4.13 | 40,861 |
| Counties of England Map Quiz | 0 | - | 4.97 | 307,049 |
| The British Royal Family - Modern Times | 0 | - | 4.16 | 21,517 |
| People on Money - England | 0 | - | 4.29 | 16,602 |
| British Geography Multiple Choice | 0 | - | 4.49 | 43,297 |
| Groups of Things - Harry Potter | 0 | - | 4.82 | 281,369 |
| Wives of King Henry VIII | 0 | - | 4.55 | 53,307 |
| Countries the UK Declared War On | 0 | - | 4.61 | 122,312 |
| Geography of the British Empire | 0 | - | 4.48 | 39,631 |
| Asian Geography By Letter - B | 0 | - | 4.85 | 66,414 |
| Monarchies of Asia | 0 | - | 4.97 | 70,987 |
| Asian Country Superlatives | 0 | - | 4.84 | 80,780 |
| Category Elimination - African Geography #1 | 0 | - | 4.90 | 92,104 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 91,941 |
| U.S. Cabinet Departments | 0 | - | 4.86 | 72,801 |
| European Geography By Letter - E | 0 | - | 4.23 | 113,266 |
| European Geography By Letter - F | 0 | - | 4.17 | 92,591 |
| European Geography By Letter - H | 0 | - | 4.30 | 95,768 |
| European Geography By Letter - G | 0 | - | 4.27 | 102,422 |
| European Geography By Letter - I | 0 | - | 4.10 | 95,263 |
| European Geography By Letter - K | 0 | - | 4.14 | 69,921 |
| European Geography By Letter - O | 0 | - | 4.28 | 62,519 |
| European Geography by Letter - W | 0 | - | 4.20 | 82,764 |
| European Geography By Letter - S #2 | 0 | - | 4.19 | 51,027 |
| European Geography A-Z | 0 | - | 4.29 | 49,201 |
| Biggest Countries in Europe in 1700 | 0 | - | 4.73 | 58,404 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 276,316 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 260,021 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 114,371 |
| Russia Country Quiz | 0 | - | 4.85 | 114,289 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,243 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,297 |
| Most Popular Baby Girls Names in Germany | 0 | - | 4.51 | 38,760 |
| Ancient Greek Trivia | 0 | - | 4.62 | 66,942 |
| Geography of Ancient Greece | 0 | - | 4.69 | 31,876 |
| Countries Italy Declared War On | 0 | - | 4.75 | 43,256 |
| History of The Netherlands | 0 | - | 4.46 | 17,407 |
| Denmark Country Quiz | 0 | - | 4.78 | 75,803 |
| Finland Country Quiz | 0 | - | 4.50 | 59,548 |
| Norway Country Quiz | 0 | - | 4.44 | 77,192 |
