| Counties of England | 0 | - | 4.97 | 803,061 |
| Countries and Territories of the United Kingdom | 0 | - | 4.90 | 94,534 |
| England or Wales? | 0 | - | 4.94 | 45,973 |
| 100 Greatest Britons Quiz | 0 | - | 4.41 | 48,408 |
| Name the English Monarchs | 0 | - | 4.91 | 506,498 |
| United Kingdom A-Z | 0 | - | 4.51 | 88,378 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 98,966 |
| Monarchies of Europe | 0 | - | 4.90 | 98,888 |
| European Geography By Letter - B #2 | 0 | - | 4.87 | 88,871 |
| Regions of France Map Quiz | 0 | - | 4.97 | 145,664 |
| States of Germany Map Quiz | 0 | - | 4.92 | 133,817 |
| States of Germany | 0 | - | 4.95 | 154,552 |
| Germany Immigration by Country | 0 | - | 4.86 | 81,705 |
| Regions of Italy | 0 | - | 4.92 | 77,106 |
| Netherlands Immigration by Country | 0 | - | 4.93 | 52,813 |
| Regions of Spain Quiz | 0 | - | 4.90 | 115,346 |
| Cantons of Switzerland | 0 | - | 4.98 | 51,776 |
| British Acronyms | 0 | - | 4.40 | 45,945 |
| UK Cities Map Quiz | 0 | - | 4.96 | 466,487 |
| Counties of England Map Quiz | 0 | - | 4.97 | 309,062 |
| English Monarchs in Order by First Letter | 0 | - | 4.38 | 32,122 |
| 10 Closest Megacities to London | 0 | - | 4.90 | 17,843 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 52,783 |
| Europe Map Quiz | 0 | - | 5.00 | 4,788,793 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,909 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 127,811 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 235,914 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 168,958 |
| Andorra Country Quiz | 0 | - | 4.91 | 31,941 |
| France Cities Map Quiz | 0 | - | 4.96 | 167,827 |
| Departments of France | 0 | - | 4.93 | 55,177 |
| Germany Country Quiz | 0 | - | 4.82 | 158,861 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 127,083 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 150,261 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 153,066 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,748 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 97,506 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 186,886 |
| Foods in a Full English Breakfast | 0 | - | 4.46 | 103,836 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 430,935 |
| Largest Islands in the British Isles With a Map | 0 | - | 4.52 | 38,860 |
| British Geography Multiple Choice | 0 | - | 4.49 | 43,459 |
| Wives of King Henry VIII | 0 | - | 4.55 | 53,466 |
| Countries the UK Declared War On | 0 | - | 4.55 | 123,263 |
| Geography of the British Empire | 0 | - | 4.48 | 39,849 |
| Counties of Wales | 0 | - | 4.63 | 39,629 |
| The British Royal Family - Modern Times | 0 | - | 4.16 | 21,580 |
| People on Money - England | 0 | - | 4.29 | 16,645 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 132,414 |
| World Capitals Closest to London | 0 | - | 4.88 | 111,078 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 97,310 |
| 2026–2027 Football League Teams | 0 | - | 4.94 | 406,960 |
| Countries That Use the Euro | 0 | - | 4.95 | 106,844 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 366,269 |
| 10 Easternmost Countries in Europe | 0 | - | 4.87 | 117,174 |
| The Only European Country ... | 0 | - | 4.91 | 219,083 |
| European Countries NOT in NATO | 0 | - | 4.91 | 62,551 |
| History of The Netherlands | 0 | - | 4.46 | 17,556 |
| British Spellings | 0 | - | 4.06 | 99,609 |
| British Groups of Things | 0 | - | 4.26 | 83,021 |
| United Kingdom Decoder | 0 | - | 4.29 | 40,112 |
| Biggest Immigrant Groups by Decade in the UK | 0 | - | 4.63 | 25,741 |
| British Monopoly Board | 0 | - | 4.52 | 41,273 |
| The United States... or the United Kingdom? | 0 | - | 4.87 | 99,099 |
| Geography of Scotland | 0 | - | 4.63 | 21,744 |
| Medieval English History | 0 | - | 4.53 | 43,657 |
| Invasions of Great Britain | 0 | - | 4.51 | 60,100 |
| The Reign of Queen Elizabeth I | 0 | - | 4.53 | 31,972 |
| Houses of British Monarchs | 0 | - | 4.54 | 65,959 |
| British History Multiple Choice #1 | 0 | - | 4.46 | 55,321 |
| British History Multiple Choice #2 | 0 | - | 4.42 | 38,090 |
| Top 4 in English Football, 1888–2026 | 0 | - | 4.92 | 143,453 |
| Famous Scottish People | 0 | - | 4.22 | 18,439 |
| Anglo-Saxon and Viking Kings of England | 0 | - | 4.75 | 12,340 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,258,445 |
| European Geography By Letter - A | 0 | - | 4.52 | 148,230 |
| European Geography By Letter - B #1 | 0 | - | 4.62 | 121,629 |
| European Geography By Letter - C | 0 | - | 4.44 | 124,068 |
| European Geography By Letter - D | 0 | - | 4.49 | 117,884 |
| European Geography By Letter - L | 0 | - | 4.52 | 115,143 |
| European Geography By Letter - M | 0 | - | 4.69 | 132,598 |
| European Geography By Letter - N | 0 | - | 4.44 | 102,179 |
| European Geography By Letter - R | 0 | - | 4.43 | 94,697 |
| European Geography By Letter - V | 0 | - | 4.43 | 94,087 |
| European Geography By Letter - T | 0 | - | 4.41 | 83,658 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,335,851 |
| European Geography By Letter - S #1 | 0 | - | 4.63 | 101,480 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 193,548 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 152,082 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 220,844 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,784 |
| European Secessionist Movements on a Map | 0 | - | 4.53 | 35,190 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 312,817 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.99 | 175,897 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 90,199 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,805 |
| Slavic Countries | 0 | - | 4.96 | 112,386 |
| Regions of France | 0 | - | 4.70 | 122,126 |
| France Immigration by Country | 0 | - | 4.70 | 76,942 |
| Famous Germans | 0 | - | 4.50 | 55,797 |
| States of the German Confederation in 1848 | 0 | - | 4.90 | 32,452 |
| Largest Islands of Greece | 0 | - | 4.59 | 48,480 |
| Famous Italians by Clue | 0 | - | 4.45 | 90,395 |
| Provinces of the Netherlands | 0 | - | 4.80 | 41,780 |
| Most Common Surnames in the UK | 0 | - | 4.22 | 69,983 |
| Fictional Characters from Great Britain | 0 | - | 4.24 | 42,089 |
| Ultimate Harry Potter Name Game | 0 | - | 4.94 | 494,730 |
| Wonderwall Lyrics | 0 | - | 4.25 | 74,098 |
| Name Every Beatles Song | 0 | - | 4.97 | 238,361 |
| Bohemian Rhapsody Lyrics | 0 | - | 4.98 | 292,818 |
| Anglo-Saxon Kingdoms of England | 0 | - | 4.60 | 25,828 |
| British History A-Z #1 | 0 | - | 4.45 | 47,266 |
| Giant Great Britain Millennium Quiz | 0 | - | 4.78 | 20,244 |
| Premier League Relegated Teams | 0 | - | 4.81 | 127,884 |
| Councils of Scotland | 0 | - | 4.58 | 28,742 |
| "Big Five" European Soccer Champions Since 2000 | 0 | - | 4.97 | 361,816 |
| U.S. Citizenship Test Questions | 0 | - | 4.83 | 240,834 |
| European Diaspora - Top 11 Countries | 0 | - | 4.88 | 96,827 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 138,537 |
| Three Band Flags of Europe | 0 | - | 4.98 | 194,618 |
| Catholic Countries in Europe | 0 | - | 4.83 | 95,783 |
| Pixelated Europe Map | 0 | - | 4.88 | 123,486 |
| European Countries with One Border | 0 | - | 4.97 | 183,822 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 180,560 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 151,398 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.97 | 71,868 |
| Category Elimination - European Geography #3 | 0 | - | 4.86 | 81,996 |
| Federal Subjects of Russia | 0 | - | 4.95 | 149,544 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 125,479 |
| Word Chain - United Kingdom | 0 | - | 4.05 | 29,413 |
| Name a Valid English City | 0 | - | 4.19 | 16,829 |
| British Geography A-Z | 0 | - | 4.42 | 19,614 |
| The Thirteen Dwarves in the Hobbit | 0 | - | 4.81 | 28,818 |
| Embarrassing Chapters in British History | 0 | - | 4.30 | 32,376 |
| History of Scotland | 0 | - | 4.51 | 21,176 |
| London A-Z | 0 | - | 4.10 | 40,880 |
| Champions League Winners | 0 | - | 4.92 | 1,016,332 |
| Asian Geography By Letter - B | 0 | - | 4.85 | 67,042 |
| Monarchies of Asia | 0 | - | 4.97 | 71,514 |
| Asian Country Superlatives | 0 | - | 4.84 | 81,295 |
| Biggest Countries in Europe in 1700 | 0 | - | 4.73 | 58,754 |
| Countries That Border Russia | 0 | - | 4.98 | 464,543 |
| Austria Country Quiz | 0 | - | 4.57 | 60,060 |
| Belgium Country Quiz | 0 | - | 4.72 | 72,263 |
| France Country Quiz | 0 | - | 4.70 | 135,679 |
| Countries Bordering France | 0 | - | 4.83 | 404,959 |
| Kings of France Quiz | 0 | - | 4.21 | 32,932 |
| Countries Bordering Germany | 0 | - | 4.99 | 371,899 |
| Greece Country Quiz | 0 | - | 4.74 | 66,649 |
| Italy Country Quiz | 0 | - | 4.77 | 124,060 |
| Luxembourg Country Quiz | 0 | - | 4.78 | 33,951 |
| Monaco Country Quiz | 0 | - | 4.48 | 41,692 |
| Netherlands Country Quiz | 0 | - | 4.52 | 80,950 |
| Nordic Cities Map Quiz | 0 | - | 4.77 | 90,742 |
| Sweden Immigration by Country | 0 | - | 4.53 | 56,391 |
| Portugal Country Quiz | 0 | - | 4.69 | 72,325 |
| Spain Country Quiz | 0 | - | 4.44 | 129,265 |
| Switzerland Country Quiz | 0 | - | 4.52 | 63,647 |
| American to British Word Translation | 0 | - | 4.14 | 139,708 |
| Languages of the United Kingdom | 0 | - | 4.14 | 41,063 |
| English Royal Consorts | 0 | - | 4.38 | 37,529 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 92,851 |
| U.S. Cabinet Departments | 0 | - | 4.86 | 73,107 |
| European Geography By Letter - E | 0 | - | 4.23 | 115,285 |
| European Geography By Letter - F | 0 | - | 4.15 | 94,550 |
| European Geography By Letter - H | 0 | - | 4.30 | 97,259 |
| European Geography By Letter - G | 0 | - | 4.27 | 104,019 |
| European Geography By Letter - I | 0 | - | 4.07 | 96,625 |
| European Geography By Letter - K | 0 | - | 4.15 | 71,261 |
| European Geography By Letter - O | 0 | - | 4.29 | 63,632 |
| European Geography by Letter - W | 0 | - | 4.21 | 83,625 |
| European Geography By Letter - S #2 | 0 | - | 4.20 | 51,934 |
| European Geography A-Z | 0 | - | 4.29 | 49,487 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 278,955 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 264,710 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 115,907 |
| Russia Country Quiz | 0 | - | 4.83 | 115,325 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,750 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,596 |
| Famous French People | 0 | - | 4.05 | 36,113 |
| Ancient Greek Trivia | 0 | - | 4.62 | 67,244 |
| Geography of Ancient Greece | 0 | - | 4.69 | 32,048 |
| The Mafia Quiz | 0 | - | 4.46 | 23,440 |
| Canary Islands | 0 | - | 4.62 | 17,542 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 116,940 |
| Switzerland Immigration by Country | 0 | - | 4.69 | 30,082 |
| British to American Food Translation | 0 | - | 3.38 | 52,047 |
| UK Immigration by Country | 0 | - | 4.94 | 141,738 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 141,036 |
| National Parks of England and Wales | 0 | - | 4.25 | 6,326 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 118,800 |
| Top 100 Harry Potter Characters by Mention | 0 | - | 4.93 | 397,431 |
| Former Dominions of the British Empire | 0 | - | 4.27 | 24,272 |
| The Margaret Thatcher Premiership | 0 | - | 3.79 | 9,286 |
| Movies Set in London | 0 | - | 4.26 | 28,979 |
| Largest Scottish Islands | 0 | - | 4.24 | 10,384 |
| All UEFA Champions League Teams Ever | 0 | - | 4.85 | 132,184 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 123,758 |
| Category Elimination - Asian Geography #1 | 0 | - | 4.86 | 111,386 |
| Category Elimination - Asian Geography #2 | 0 | - | 4.94 | 97,742 |
