| Counties of England | 0 | - | 4.97 | 804,804 |
| Monarchies of Europe | 0 | - | 4.90 | 99,100 |
| Countries and Territories of the United Kingdom | 0 | - | 4.90 | 94,701 |
| England or Wales? | 0 | - | 4.94 | 46,096 |
| English Monarchs in Order by First Letter | 0 | - | 4.38 | 32,242 |
| 100 Greatest Britons Quiz | 0 | - | 4.41 | 48,521 |
| Name the English Monarchs | 0 | - | 4.91 | 507,716 |
| United Kingdom A-Z | 0 | - | 4.51 | 88,506 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 99,285 |
| European Geography By Letter - B #2 | 0 | - | 4.87 | 89,353 |
| Regions of France Map Quiz | 0 | - | 4.97 | 145,878 |
| States of Germany Map Quiz | 0 | - | 4.92 | 134,069 |
| States of Germany | 0 | - | 4.95 | 155,068 |
| Germany Immigration by Country | 0 | - | 4.86 | 81,867 |
| Regions of Italy | 0 | - | 4.92 | 77,337 |
| Netherlands Immigration by Country | 0 | - | 4.93 | 52,975 |
| Regions of Spain Quiz | 0 | - | 4.91 | 115,689 |
| Cantons of Switzerland | 0 | - | 4.98 | 51,971 |
| British Acronyms | 0 | - | 4.40 | 45,996 |
| UK Cities Map Quiz | 0 | - | 4.96 | 466,980 |
| Counties of England Map Quiz | 0 | - | 4.97 | 309,375 |
| The British Royal Family - Modern Times | 0 | - | 4.16 | 21,586 |
| 10 Closest Megacities to London | 0 | - | 4.90 | 17,879 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 52,892 |
| Monarchies of Asia | 0 | - | 4.97 | 71,649 |
| Europe Map Quiz | 0 | - | 5.00 | 4,795,479 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 194,147 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 128,042 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 236,517 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 169,411 |
| Andorra Country Quiz | 0 | - | 4.91 | 32,026 |
| France Cities Map Quiz | 0 | - | 4.96 | 168,132 |
| Departments of France | 0 | - | 4.93 | 55,486 |
| Germany Country Quiz | 0 | - | 4.82 | 159,174 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 127,317 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 150,508 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 153,303 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,797 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 97,662 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 187,099 |
| Foods in a Full English Breakfast | 0 | - | 4.46 | 104,001 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 431,602 |
| Largest Islands in the British Isles With a Map | 0 | - | 4.52 | 38,893 |
| British Geography Multiple Choice | 0 | - | 4.49 | 43,512 |
| Wives of King Henry VIII | 0 | - | 4.55 | 53,498 |
| Countries the UK Declared War On | 0 | - | 4.55 | 123,417 |
| Geography of the British Empire | 0 | - | 4.48 | 39,892 |
| Counties of Wales | 0 | - | 4.63 | 39,686 |
| People on Money - England | 0 | - | 4.30 | 21,304 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 132,760 |
| World Capitals Closest to London | 0 | - | 4.88 | 111,464 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 97,462 |
| 2026–2027 Football League Teams | 0 | - | 4.94 | 408,443 |
| Countries That Use the Euro | 0 | - | 4.95 | 107,402 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 366,725 |
| 10 Easternmost Countries in Europe | 0 | - | 4.87 | 117,622 |
| The Only European Country ... | 0 | - | 4.91 | 219,797 |
| European Countries NOT in NATO | 0 | - | 4.91 | 62,940 |
| Kings of France Quiz | 0 | - | 4.22 | 32,978 |
| History of The Netherlands | 0 | - | 4.46 | 17,582 |
| British Spellings | 0 | - | 4.06 | 99,643 |
| British Groups of Things | 0 | - | 4.26 | 83,051 |
| United Kingdom Decoder | 0 | - | 4.29 | 40,136 |
| Biggest Immigrant Groups by Decade in the UK | 0 | - | 4.63 | 25,897 |
| British Monopoly Board | 0 | - | 4.52 | 41,301 |
| The United States... or the United Kingdom? | 0 | - | 4.87 | 99,235 |
| Geography of Scotland | 0 | - | 4.63 | 21,841 |
| Medieval English History | 0 | - | 4.53 | 43,700 |
| Invasions of Great Britain | 0 | - | 4.51 | 60,158 |
| The Reign of Queen Elizabeth I | 0 | - | 4.53 | 32,013 |
| Houses of British Monarchs | 0 | - | 4.54 | 66,051 |
| British History Multiple Choice #1 | 0 | - | 4.46 | 55,364 |
| British History Multiple Choice #2 | 0 | - | 4.42 | 38,116 |
| Top 4 in English Football, 1888–2026 | 0 | - | 4.92 | 143,960 |
| Famous Scottish People | 0 | - | 4.22 | 18,445 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,262,671 |
| European Geography By Letter - A | 0 | - | 4.52 | 148,569 |
| European Geography By Letter - B #1 | 0 | - | 4.62 | 122,013 |
| European Geography By Letter - C | 0 | - | 4.44 | 124,572 |
| European Geography By Letter - D | 0 | - | 4.49 | 119,130 |
| European Geography By Letter - L | 0 | - | 4.52 | 115,506 |
| European Geography By Letter - M | 0 | - | 4.70 | 133,043 |
| European Geography By Letter - N | 0 | - | 4.44 | 102,438 |
| European Geography By Letter - R | 0 | - | 4.43 | 95,012 |
| European Geography By Letter - V | 0 | - | 4.43 | 94,285 |
| European Geography By Letter - T | 0 | - | 4.41 | 83,924 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,337,815 |
| European Geography By Letter - S #1 | 0 | - | 4.63 | 101,667 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 193,859 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 152,600 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 221,464 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,963 |
| European Secessionist Movements on a Map | 0 | - | 4.53 | 35,273 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 313,366 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.99 | 176,804 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 90,448 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,965 |
| Slavic Countries | 0 | - | 4.96 | 112,569 |
| Regions of France | 0 | - | 4.70 | 122,524 |
| France Immigration by Country | 0 | - | 4.70 | 77,045 |
| Famous Germans | 0 | - | 4.50 | 55,903 |
| States of the German Confederation in 1848 | 0 | - | 4.90 | 32,534 |
| Largest Islands of Greece | 0 | - | 4.59 | 48,623 |
| Famous Italians by Clue | 0 | - | 4.45 | 90,589 |
| Provinces of the Netherlands | 0 | - | 4.80 | 41,986 |
| Most Common Surnames in the UK | 0 | - | 4.22 | 70,051 |
| Fictional Characters from Great Britain | 0 | - | 4.24 | 42,117 |
| Ultimate Harry Potter Name Game | 0 | - | 4.94 | 495,057 |
| Wonderwall Lyrics | 0 | - | 4.25 | 74,179 |
| Name Every Beatles Song | 0 | - | 4.97 | 238,961 |
| Bohemian Rhapsody Lyrics | 0 | - | 4.98 | 293,065 |
| Anglo-Saxon Kingdoms of England | 0 | - | 4.60 | 25,836 |
| British History A-Z #1 | 0 | - | 4.45 | 47,368 |
| Giant Great Britain Millennium Quiz | 0 | - | 4.78 | 20,259 |
| Premier League Relegated Teams | 0 | - | 4.81 | 128,160 |
| Councils of Scotland | 0 | - | 4.58 | 28,806 |
| "Big Five" European Soccer Champions Since 2000 | 0 | - | 4.97 | 363,105 |
| Anglo-Saxon and Viking Kings of England | 0 | - | 4.75 | 12,369 |
| U.S. Citizenship Test Questions | 0 | - | 4.83 | 241,046 |
| European Diaspora - Top 11 Countries | 0 | - | 4.88 | 97,041 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 138,809 |
| Three Band Flags of Europe | 0 | - | 4.98 | 194,976 |
| Catholic Countries in Europe | 0 | - | 4.83 | 95,939 |
| Pixelated Europe Map | 0 | - | 4.88 | 123,727 |
| European Countries with One Border | 0 | - | 4.97 | 184,118 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 180,834 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 151,655 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.97 | 72,094 |
| Category Elimination - European Geography #3 | 0 | - | 4.86 | 82,243 |
| Federal Subjects of Russia | 0 | - | 4.95 | 150,054 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 125,633 |
| Word Chain - United Kingdom | 0 | - | 4.05 | 29,428 |
| Name a Valid English City | 0 | - | 4.19 | 16,849 |
| British Geography A-Z | 0 | - | 4.42 | 19,637 |
| The Thirteen Dwarves in the Hobbit | 0 | - | 4.81 | 28,863 |
| Embarrassing Chapters in British History | 0 | - | 4.31 | 32,419 |
| History of Scotland | 0 | - | 4.51 | 21,199 |
| London A-Z | 0 | - | 4.10 | 40,919 |
| Champions League Winners | 0 | - | 4.92 | 1,018,757 |
| Asian Geography By Letter - B | 0 | - | 4.85 | 67,184 |
| Asian Country Superlatives | 0 | - | 4.84 | 81,391 |
| Biggest Countries in Europe in 1700 | 0 | - | 4.74 | 58,846 |
| Countries That Border Russia | 0 | - | 4.98 | 465,114 |
| Austria Country Quiz | 0 | - | 4.57 | 60,152 |
| Belgium Country Quiz | 0 | - | 4.72 | 72,415 |
| France Country Quiz | 0 | - | 4.70 | 135,867 |
| Countries Bordering France | 0 | - | 4.83 | 405,526 |
| Countries Bordering Germany | 0 | - | 4.99 | 372,388 |
| Greece Country Quiz | 0 | - | 4.74 | 66,751 |
| Italy Country Quiz | 0 | - | 4.77 | 124,279 |
| Luxembourg Country Quiz | 0 | - | 4.78 | 34,008 |
| Monaco Country Quiz | 0 | - | 4.48 | 41,740 |
| Netherlands Country Quiz | 0 | - | 4.52 | 81,089 |
| Nordic Cities Map Quiz | 0 | - | 4.77 | 90,830 |
| Sweden Immigration by Country | 0 | - | 4.53 | 56,457 |
| Portugal Country Quiz | 0 | - | 4.69 | 72,472 |
| Spain Country Quiz | 0 | - | 4.44 | 129,471 |
| Switzerland Country Quiz | 0 | - | 4.52 | 63,759 |
| American to British Word Translation | 0 | - | 4.14 | 139,883 |
| Languages of the United Kingdom | 0 | - | 4.14 | 41,101 |
| English Royal Consorts | 0 | - | 4.38 | 37,574 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 93,010 |
| U.S. Cabinet Departments | 0 | - | 4.86 | 73,201 |
| European Geography By Letter - E | 0 | - | 4.25 | 122,616 |
| European Geography By Letter - F | 0 | - | 4.15 | 94,895 |
| European Geography By Letter - H | 0 | - | 4.30 | 97,542 |
| European Geography By Letter - G | 0 | - | 4.27 | 104,342 |
| European Geography By Letter - I | 0 | - | 4.07 | 96,868 |
| European Geography By Letter - K | 0 | - | 4.15 | 71,515 |
| European Geography By Letter - O | 0 | - | 4.29 | 63,853 |
| European Geography by Letter - W | 0 | - | 4.21 | 83,774 |
| European Geography By Letter - S #2 | 0 | - | 4.20 | 52,089 |
| European Geography A-Z | 0 | - | 4.29 | 49,538 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 279,478 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 265,668 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 116,211 |
| Russia Country Quiz | 0 | - | 4.83 | 115,521 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,874 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.85 | 35,675 |
| Famous French People | 0 | - | 4.05 | 36,201 |
| Ancient Greek Trivia | 0 | - | 4.62 | 67,304 |
| Geography of Ancient Greece | 0 | - | 4.69 | 32,081 |
| The Mafia Quiz | 0 | - | 4.46 | 23,455 |
| Canary Islands | 0 | - | 4.62 | 17,551 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 117,190 |
| Switzerland Immigration by Country | 0 | - | 4.69 | 30,192 |
| British to American Food Translation | 0 | - | 3.38 | 52,067 |
| UK Immigration by Country | 0 | - | 4.94 | 141,957 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 141,391 |
| National Parks of England and Wales | 0 | - | 4.25 | 6,337 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 119,139 |
| Top 100 Harry Potter Characters by Mention | 0 | - | 4.93 | 398,249 |
| Former Dominions of the British Empire | 0 | - | 4.27 | 24,290 |
| The Margaret Thatcher Premiership | 0 | - | 3.79 | 9,290 |
| Movies Set in London | 0 | - | 4.26 | 28,999 |
| Largest Scottish Islands | 0 | - | 4.24 | 10,400 |
| All UEFA Champions League Teams Ever | 0 | - | 4.85 | 132,625 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 123,843 |
| Category Elimination - Asian Geography #1 | 0 | - | 4.86 | 111,650 |
| Category Elimination - Asian Geography #2 | 0 | - | 4.94 | 98,013 |
