| Counties of England | 0 | - | 4.97 | 803,578 |
| Countries and Territories of the United Kingdom | 0 | - | 4.90 | 94,575 |
| England or Wales? | 0 | - | 4.94 | 45,995 |
| 100 Greatest Britons Quiz | 0 | - | 4.41 | 48,423 |
| Name the English Monarchs | 0 | - | 4.91 | 506,984 |
| United Kingdom A-Z | 0 | - | 4.51 | 88,403 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 99,048 |
| Monarchies of Europe | 0 | - | 4.90 | 98,962 |
| European Geography By Letter - B #2 | 0 | - | 4.87 | 88,988 |
| Regions of France Map Quiz | 0 | - | 4.97 | 145,736 |
| States of Germany Map Quiz | 0 | - | 4.92 | 133,901 |
| States of Germany | 0 | - | 4.95 | 154,721 |
| Germany Immigration by Country | 0 | - | 4.86 | 81,748 |
| Regions of Italy | 0 | - | 4.92 | 77,176 |
| Netherlands Immigration by Country | 0 | - | 4.93 | 52,847 |
| Regions of Spain Quiz | 0 | - | 4.90 | 115,450 |
| Cantons of Switzerland | 0 | - | 4.98 | 51,837 |
| British Acronyms | 0 | - | 4.40 | 45,954 |
| UK Cities Map Quiz | 0 | - | 4.96 | 466,629 |
| Counties of England Map Quiz | 0 | - | 4.97 | 309,154 |
| English Monarchs in Order by First Letter | 0 | - | 4.38 | 32,176 |
| 10 Closest Megacities to London | 0 | - | 4.90 | 17,847 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 52,810 |
| Europe Map Quiz | 0 | - | 5.00 | 4,790,676 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,990 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 127,878 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 236,094 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 169,083 |
| Andorra Country Quiz | 0 | - | 4.91 | 31,968 |
| France Cities Map Quiz | 0 | - | 4.96 | 167,898 |
| Departments of France | 0 | - | 4.93 | 55,273 |
| Germany Country Quiz | 0 | - | 4.82 | 158,951 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 127,150 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 150,324 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 153,137 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,755 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 97,550 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 186,956 |
| Foods in a Full English Breakfast | 0 | - | 4.46 | 103,887 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 431,142 |
| Largest Islands in the British Isles With a Map | 0 | - | 4.52 | 38,873 |
| British Geography Multiple Choice | 0 | - | 4.49 | 43,470 |
| Wives of King Henry VIII | 0 | - | 4.55 | 53,478 |
| Countries the UK Declared War On | 0 | - | 4.55 | 123,319 |
| Geography of the British Empire | 0 | - | 4.48 | 39,859 |
| Counties of Wales | 0 | - | 4.63 | 39,657 |
| The British Royal Family - Modern Times | 0 | - | 4.16 | 21,582 |
| People on Money - England | 0 | - | 4.29 | 16,647 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 132,519 |
| World Capitals Closest to London | 0 | - | 4.88 | 111,104 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 97,348 |
| 2026–2027 Football League Teams | 0 | - | 4.94 | 407,491 |
| Countries That Use the Euro | 0 | - | 4.95 | 107,028 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 366,410 |
| 10 Easternmost Countries in Europe | 0 | - | 4.87 | 117,331 |
| The Only European Country ... | 0 | - | 4.91 | 219,320 |
| European Countries NOT in NATO | 0 | - | 4.91 | 62,686 |
| History of The Netherlands | 0 | - | 4.46 | 17,564 |
| British Spellings | 0 | - | 4.06 | 99,618 |
| British Groups of Things | 0 | - | 4.26 | 83,032 |
| United Kingdom Decoder | 0 | - | 4.29 | 40,122 |
| Biggest Immigrant Groups by Decade in the UK | 0 | - | 4.63 | 25,792 |
| British Monopoly Board | 0 | - | 4.52 | 41,280 |
| The United States... or the United Kingdom? | 0 | - | 4.87 | 99,142 |
| Geography of Scotland | 0 | - | 4.63 | 21,752 |
| Medieval English History | 0 | - | 4.53 | 43,671 |
| Invasions of Great Britain | 0 | - | 4.51 | 60,120 |
| The Reign of Queen Elizabeth I | 0 | - | 4.53 | 31,991 |
| Houses of British Monarchs | 0 | - | 4.54 | 65,987 |
| British History Multiple Choice #1 | 0 | - | 4.46 | 55,339 |
| British History Multiple Choice #2 | 0 | - | 4.42 | 38,100 |
| Top 4 in English Football, 1888–2026 | 0 | - | 4.92 | 143,609 |
| Famous Scottish People | 0 | - | 4.22 | 18,442 |
| Anglo-Saxon and Viking Kings of England | 0 | - | 4.75 | 12,353 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,259,790 |
| European Geography By Letter - A | 0 | - | 4.52 | 148,293 |
| European Geography By Letter - B #1 | 0 | - | 4.62 | 121,690 |
| European Geography By Letter - C | 0 | - | 4.44 | 124,176 |
| European Geography By Letter - D | 0 | - | 4.49 | 118,484 |
| European Geography By Letter - L | 0 | - | 4.52 | 115,219 |
| European Geography By Letter - M | 0 | - | 4.69 | 132,710 |
| European Geography By Letter - N | 0 | - | 4.44 | 102,245 |
| European Geography By Letter - R | 0 | - | 4.43 | 94,859 |
| European Geography By Letter - V | 0 | - | 4.43 | 94,142 |
| European Geography By Letter - T | 0 | - | 4.41 | 83,736 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,336,501 |
| European Geography By Letter - S #1 | 0 | - | 4.63 | 101,535 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 193,672 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 152,276 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 221,042 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,852 |
| European Secessionist Movements on a Map | 0 | - | 4.53 | 35,214 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 312,974 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.99 | 176,175 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 90,278 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,832 |
| Slavic Countries | 0 | - | 4.96 | 112,444 |
| Regions of France | 0 | - | 4.70 | 122,236 |
| France Immigration by Country | 0 | - | 4.70 | 76,970 |
| Famous Germans | 0 | - | 4.50 | 55,831 |
| States of the German Confederation in 1848 | 0 | - | 4.90 | 32,488 |
| Largest Islands of Greece | 0 | - | 4.59 | 48,535 |
| Famous Italians by Clue | 0 | - | 4.45 | 90,467 |
| Provinces of the Netherlands | 0 | - | 4.80 | 41,848 |
| Most Common Surnames in the UK | 0 | - | 4.22 | 69,996 |
| Fictional Characters from Great Britain | 0 | - | 4.24 | 42,096 |
| Ultimate Harry Potter Name Game | 0 | - | 4.94 | 494,821 |
| Wonderwall Lyrics | 0 | - | 4.25 | 74,121 |
| Name Every Beatles Song | 0 | - | 4.97 | 238,509 |
| Bohemian Rhapsody Lyrics | 0 | - | 4.98 | 292,899 |
| Anglo-Saxon Kingdoms of England | 0 | - | 4.60 | 25,831 |
| British History A-Z #1 | 0 | - | 4.45 | 47,292 |
| Giant Great Britain Millennium Quiz | 0 | - | 4.78 | 20,247 |
| Premier League Relegated Teams | 0 | - | 4.81 | 127,988 |
| Councils of Scotland | 0 | - | 4.58 | 28,755 |
| "Big Five" European Soccer Champions Since 2000 | 0 | - | 4.97 | 362,162 |
| U.S. Citizenship Test Questions | 0 | - | 4.83 | 240,892 |
| European Diaspora - Top 11 Countries | 0 | - | 4.88 | 96,915 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 138,638 |
| Three Band Flags of Europe | 0 | - | 4.98 | 194,710 |
| Catholic Countries in Europe | 0 | - | 4.83 | 95,835 |
| Pixelated Europe Map | 0 | - | 4.88 | 123,553 |
| European Countries with One Border | 0 | - | 4.97 | 183,920 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 180,637 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 151,469 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.97 | 71,941 |
| Category Elimination - European Geography #3 | 0 | - | 4.86 | 82,061 |
| Federal Subjects of Russia | 0 | - | 4.95 | 149,726 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 125,523 |
| Word Chain - United Kingdom | 0 | - | 4.05 | 29,419 |
| Name a Valid English City | 0 | - | 4.19 | 16,834 |
| British Geography A-Z | 0 | - | 4.42 | 19,621 |
| The Thirteen Dwarves in the Hobbit | 0 | - | 4.81 | 28,831 |
| Embarrassing Chapters in British History | 0 | - | 4.30 | 32,391 |
| History of Scotland | 0 | - | 4.51 | 21,181 |
| London A-Z | 0 | - | 4.10 | 40,888 |
| Champions League Winners | 0 | - | 4.92 | 1,017,057 |
| Asian Geography By Letter - B | 0 | - | 4.85 | 67,077 |
| Monarchies of Asia | 0 | - | 4.97 | 71,555 |
| Asian Country Superlatives | 0 | - | 4.84 | 81,319 |
| Biggest Countries in Europe in 1700 | 0 | - | 4.73 | 58,778 |
| Countries That Border Russia | 0 | - | 4.98 | 464,686 |
| Austria Country Quiz | 0 | - | 4.57 | 60,088 |
| Belgium Country Quiz | 0 | - | 4.72 | 72,300 |
| France Country Quiz | 0 | - | 4.70 | 135,731 |
| Countries Bordering France | 0 | - | 4.83 | 405,121 |
| Kings of France Quiz | 0 | - | 4.21 | 32,945 |
| Countries Bordering Germany | 0 | - | 4.99 | 372,039 |
| Greece Country Quiz | 0 | - | 4.74 | 66,670 |
| Italy Country Quiz | 0 | - | 4.77 | 124,125 |
| Luxembourg Country Quiz | 0 | - | 4.78 | 33,966 |
| Monaco Country Quiz | 0 | - | 4.48 | 41,708 |
| Netherlands Country Quiz | 0 | - | 4.52 | 80,987 |
| Nordic Cities Map Quiz | 0 | - | 4.77 | 90,767 |
| Sweden Immigration by Country | 0 | - | 4.53 | 56,409 |
| Portugal Country Quiz | 0 | - | 4.69 | 72,364 |
| Spain Country Quiz | 0 | - | 4.44 | 129,322 |
| Switzerland Country Quiz | 0 | - | 4.52 | 63,676 |
| American to British Word Translation | 0 | - | 4.14 | 139,764 |
| Languages of the United Kingdom | 0 | - | 4.14 | 41,077 |
| English Royal Consorts | 0 | - | 4.38 | 37,543 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 92,898 |
| U.S. Cabinet Departments | 0 | - | 4.86 | 73,130 |
| European Geography By Letter - E | 0 | - | 4.23 | 115,347 |
| European Geography By Letter - F | 0 | - | 4.15 | 94,608 |
| European Geography By Letter - H | 0 | - | 4.30 | 97,313 |
| European Geography By Letter - G | 0 | - | 4.27 | 104,081 |
| European Geography By Letter - I | 0 | - | 4.07 | 96,672 |
| European Geography By Letter - K | 0 | - | 4.15 | 71,310 |
| European Geography By Letter - O | 0 | - | 4.29 | 63,701 |
| European Geography by Letter - W | 0 | - | 4.21 | 83,672 |
| European Geography By Letter - S #2 | 0 | - | 4.20 | 51,976 |
| European Geography A-Z | 0 | - | 4.29 | 49,499 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 279,106 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 264,986 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 116,005 |
| Russia Country Quiz | 0 | - | 4.83 | 115,380 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,794 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.83 | 35,610 |
| Famous French People | 0 | - | 4.05 | 36,128 |
| Ancient Greek Trivia | 0 | - | 4.62 | 67,258 |
| Geography of Ancient Greece | 0 | - | 4.69 | 32,058 |
| The Mafia Quiz | 0 | - | 4.46 | 23,445 |
| Canary Islands | 0 | - | 4.62 | 17,544 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 117,016 |
| Switzerland Immigration by Country | 0 | - | 4.69 | 30,106 |
| British to American Food Translation | 0 | - | 3.38 | 52,057 |
| UK Immigration by Country | 0 | - | 4.94 | 141,813 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 141,140 |
| National Parks of England and Wales | 0 | - | 4.25 | 6,330 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 118,918 |
| Top 100 Harry Potter Characters by Mention | 0 | - | 4.93 | 397,668 |
| Former Dominions of the British Empire | 0 | - | 4.27 | 24,279 |
| The Margaret Thatcher Premiership | 0 | - | 3.79 | 9,287 |
| Movies Set in London | 0 | - | 4.26 | 28,985 |
| Largest Scottish Islands | 0 | - | 4.24 | 10,392 |
| All UEFA Champions League Teams Ever | 0 | - | 4.85 | 132,308 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 123,787 |
| Category Elimination - Asian Geography #1 | 0 | - | 4.86 | 111,454 |
| Category Elimination - Asian Geography #2 | 0 | - | 4.94 | 97,823 |
