| England or Wales? | 0 | - | 4.94 | 45,712 |
| Name the English Monarchs | 0 | - | 4.91 | 502,899 |
| French Geography Quiz #1 | 0 | - | 4.89 | 34,781 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 130,862 |
| World Capitals Closest to London | 0 | - | 4.88 | 110,681 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 96,869 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,329,040 |
| Countries that Beat Portugal | 0 | - | 4.86 | 59,368 |
| Counties of England | 0 | - | 4.97 | 797,221 |
| UK Cities Map Quiz | 0 | - | 4.96 | 464,650 |
| Countries and Territories of the United Kingdom | 0 | - | 4.90 | 94,024 |
| 10 Closest Megacities to London | 0 | - | 4.90 | 17,708 |
| Europe Map Quiz | 0 | - | 5.00 | 4,764,170 |
| Countries Bordering France | 0 | - | 4.83 | 402,645 |
| Countries Bordering Germany | 0 | - | 4.99 | 369,502 |
| Foods in a Full English Breakfast | 0 | - | 4.46 | 103,272 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 233,373 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 276,918 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 167,187 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 261,171 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 114,756 |
| Andorra Country Quiz | 0 | - | 4.90 | 31,702 |
| France Cities Map Quiz | 0 | - | 4.96 | 166,804 |
| Departments of France | 0 | - | 4.93 | 54,174 |
| Germany Country Quiz | 0 | - | 4.83 | 157,902 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 126,388 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 149,439 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 152,086 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,556 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 96,958 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 185,701 |
| Most Common Surnames in the UK | 0 | - | 4.22 | 69,695 |
| British History Quiz for Dummies | 0 | - | 4.70 | 78,624 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 428,316 |
| Category Elimination - European Countries #1 | 0 | - | 4.89 | 90,103 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,343 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,881 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,194 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 96,807 |
| Counties of Ireland | 0 | - | 4.92 | 195,425 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,881 |
| Countries Closest to Italy | 0 | - | 4.97 | 198,088 |
| Countries Closest to Spain | 0 | - | 4.96 | 227,033 |
| United Kingdom A-Z | 0 | - | 4.52 | 88,051 |
| Largest Islands in the British Isles With a Map | 0 | - | 4.52 | 38,739 |
| Members of the British Royal Family | 0 | - | 4.10 | 114,290 |
| Counties of Wales | 0 | - | 4.63 | 39,312 |
| Countries that Beat Russia | 0 | - | 4.81 | 82,839 |
| Country Quiz on a Map - France | 0 | - | 4.98 | 47,240 |
| Countries that Beat Germany | 0 | - | 4.94 | 106,485 |
| Country Quiz on a Map - Germany | 0 | - | 4.95 | 35,062 |
| The Trojan War | 0 | - | 4.83 | 39,739 |
| Greek Mythology General Knowledge #1 | 0 | - | 4.85 | 111,891 |
| Countries that Beat Italy | 0 | - | 4.85 | 54,512 |
| Ancient Roman Trivia #1 | 0 | - | 4.85 | 84,549 |
| Roman Emperors | 0 | - | 4.95 | 120,095 |
| Countries that Beat Spain | 0 | - | 4.94 | 62,965 |
| British Monopoly Board | 0 | - | 4.52 | 41,173 |
| The United States... or the United Kingdom? | 0 | - | 4.87 | 98,568 |
| Medieval English History | 0 | - | 4.53 | 43,519 |
| 2025–2026 Football League Teams | 0 | - | 4.94 | 401,560 |
| Countries That Use the Euro | 0 | - | 4.95 | 105,118 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 364,559 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 115,318 |
| The Only European Country ... | 0 | - | 4.91 | 216,749 |
| European Countries NOT in NATO | 0 | - | 4.90 | 61,200 |
| Countries that Beat Greece | 0 | - | 4.53 | 48,982 |
| Countries that Beat the Netherlands | 0 | - | 4.56 | 36,368 |
| Countries that Beat Iceland | 0 | - | 4.81 | 42,891 |
| British Groups of Things | 0 | - | 4.25 | 82,878 |
| British to American Food Translation | 0 | - | 3.38 | 51,968 |
| United Kingdom Decoder | 0 | - | 4.29 | 40,039 |
| Invasions of Great Britain | 0 | - | 4.51 | 59,875 |
| The Reign of Queen Elizabeth I | 0 | - | 4.53 | 31,800 |
| Houses of British Monarchs | 0 | - | 4.53 | 65,685 |
| British History Multiple Choice #1 | 0 | - | 4.46 | 55,163 |
| British History Multiple Choice #2 | 0 | - | 4.42 | 37,967 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 52,380 |
| Top 4 in English Football, 1888–2025 | 0 | - | 4.92 | 141,186 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,244,745 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,705 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 151,240 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 218,811 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,187 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 310,632 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 172,024 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 89,335 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,235 |
| Slavic Countries | 0 | - | 4.96 | 111,701 |
| States of the German Confederation in 1848 | 0 | - | 4.89 | 32,025 |
| Ultimate Harry Potter Name Game | 0 | - | 4.94 | 493,440 |
| Wonderwall Lyrics | 0 | - | 4.25 | 73,781 |
| Name Every Beatles Song | 0 | - | 4.97 | 236,371 |
| Bohemian Rhapsody Lyrics | 0 | - | 4.98 | 291,774 |
| Councils of Scotland | 0 | - | 4.58 | 28,507 |
| "Big Five" European Soccer Champions Since 2000 | 0 | - | 4.97 | 356,220 |
| Europe Geography Quiz #1 | 0 | - | 4.55 | 71,287 |
| Europe Geography Quiz #2 | 0 | - | 4.57 | 71,957 |
| Europe Geography Quiz #4 | 0 | - | 4.57 | 70,236 |
| Europe Geography Quiz #5 | 0 | - | 4.55 | 61,242 |
| French Geography Quiz #2 | 0 | - | 4.62 | 23,234 |
| Geography of Spain | 0 | - | 4.59 | 22,078 |
| 100 Greatest Britons Quiz | 0 | - | 4.41 | 48,278 |
| Things British People Know that Americans Don't | 0 | - | 4.25 | 51,452 |
| The UK for Americans - True or False | 0 | - | 4.43 | 58,637 |
| British Geography A-Z | 0 | - | 4.42 | 19,526 |
| Scottish Clans | 0 | - | 4.70 | 21,374 |
| The Thirteen Dwarves in the Hobbit | 0 | - | 4.81 | 28,673 |
| Embarrassing Chapters in British History | 0 | - | 4.29 | 32,265 |
| History of Scotland | 0 | - | 4.51 | 21,095 |
| Sherlock Holmes Quiz | 0 | - | 4.49 | 26,666 |
| London A-Z | 0 | - | 4.10 | 40,780 |
| Champions League Winners | 0 | - | 4.92 | 1,007,150 |
| Character Catchphrases Quiz | 0 | - | 4.49 | 47,490 |
| Africa Geography Quiz #1 | 0 | - | 4.93 | 49,343 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 121,143 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,888 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 137,589 |
| Three Band Flags of Europe | 0 | - | 4.98 | 193,383 |
| Pixelated Europe Map | 0 | - | 4.88 | 122,789 |
| Monarchies of Europe | 0 | - | 4.90 | 98,179 |
| European Countries with One Border | 0 | - | 4.97 | 182,823 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 179,632 |
| European Geography By Letter - B #2 | 0 | - | 4.84 | 78,667 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 150,433 |
| Countries of Europe in 1848 | 0 | - | 4.99 | 82,151 |
| Countries of Europe in 1870 with a Map | 0 | - | 4.95 | 64,732 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.98 | 71,059 |
| Countries of Europe in 1360 with a Map | 0 | - | 4.99 | 56,927 |
| Federal Subjects of Russia | 0 | - | 4.95 | 147,408 |
| Countries That Border Russia | 0 | - | 4.98 | 461,844 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,932 |
| Austria Country Quiz | 0 | - | 4.57 | 59,757 |
| Belgium Country Quiz | 0 | - | 4.73 | 71,826 |
| France Country Quiz | 0 | - | 4.70 | 135,012 |
| Regions of France Map Quiz | 0 | - | 4.97 | 144,474 |
| States of Germany Map Quiz | 0 | - | 4.91 | 132,871 |
| States of Germany | 0 | - | 4.96 | 152,686 |
| Germany Immigration by Country | 0 | - | 4.85 | 81,073 |
| Greece Country Quiz | 0 | - | 4.74 | 66,282 |
| Regions of Italy | 0 | - | 4.92 | 75,933 |
| Italy Country Quiz | 0 | - | 4.80 | 123,436 |
| Luxembourg Country Quiz | 0 | - | 4.78 | 33,762 |
| Monaco Country Quiz | 0 | - | 4.47 | 41,517 |
| Netherlands Country Quiz | 0 | - | 4.53 | 80,550 |
| Netherlands Immigration by Country | 0 | - | 4.93 | 52,209 |
| Nordic Cities Map Quiz | 0 | - | 4.77 | 90,476 |
| Sweden Immigration by Country | 0 | - | 4.55 | 56,144 |
| Portugal Country Quiz | 0 | - | 4.69 | 71,922 |
| Spain Country Quiz | 0 | - | 4.44 | 128,569 |
| Regions of Spain Quiz | 0 | - | 4.90 | 114,016 |
| Switzerland Country Quiz | 0 | - | 4.51 | 63,382 |
| Cantons of Switzerland | 0 | - | 4.98 | 51,239 |
| American to British Word Translation | 0 | - | 4.14 | 139,097 |
| Languages of the United Kingdom | 0 | - | 4.13 | 40,906 |
| Counties of England Map Quiz | 0 | - | 4.97 | 307,709 |
| Word Chain - United Kingdom | 0 | - | 4.05 | 29,344 |
| Name a Valid English City | 0 | - | 4.19 | 16,730 |
| British Geography Multiple Choice | 0 | - | 4.49 | 43,334 |
| Wives of King Henry VIII | 0 | - | 4.55 | 53,356 |
| English Royal Consorts | 0 | - | 4.38 | 37,365 |
| Countries the UK Declared War On | 0 | - | 4.61 | 122,505 |
| Geography of the British Empire | 0 | - | 4.48 | 39,680 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 135,330 |
| Category Elimination - African Geography #1 | 0 | - | 4.90 | 92,388 |
| Name a Valid African Country | 0 | - | 4.98 | 154,125 |
| Most Common U.S. Last Names - Extreme | 0 | - | 4.94 | 174,547 |
| Europe Geography Quiz #3 | 0 | - | 4.35 | 63,683 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,153 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 127,049 |
| Biggest Countries in Europe in 1700 | 0 | - | 4.73 | 58,505 |
| Russia Country Quiz | 0 | - | 4.83 | 114,521 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,362 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,354 |
| Most Popular Baby Girls Names in Germany | 0 | - | 4.51 | 38,809 |
| Ancient Greek Trivia | 0 | - | 4.62 | 67,009 |
| Geography of Ancient Greece | 0 | - | 4.69 | 31,917 |
| Countries Italy Declared War On | 0 | - | 4.75 | 43,340 |
| Denmark Country Quiz | 0 | - | 4.78 | 75,930 |
| Finland Country Quiz | 0 | - | 4.50 | 59,687 |
| Norway Country Quiz | 0 | - | 4.44 | 77,372 |
| Iceland Country Quiz | 0 | - | 4.69 | 43,173 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 116,036 |
| Countries Bordering Spain | 0 | - | 4.51 | 69,445 |
| British Spellings | 0 | - | 4.06 | 99,461 |
| British Acronyms | 0 | - | 4.40 | 45,804 |
| UK Immigration by Country | 0 | - | 4.94 | 140,936 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 139,856 |
| Biggest Immigrant Groups by Decade in the UK | 0 | - | 4.63 | 25,222 |
| National Parks of England and Wales | 0 | - | 4.25 | 6,309 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 117,660 |
| Top 100 UK Baby Boys' Names in 1850 | 0 | - | 4.42 | 69,849 |
| English Monarchs in Order by First Letter | 0 | - | 4.38 | 31,825 |
| Geography of Scotland | 0 | - | 4.63 | 21,622 |
| Top 100 Harry Potter Characters by Mention | 0 | - | 4.93 | 394,330 |
| Movies Set in London | 0 | - | 4.26 | 28,925 |
| Famous Scottish People | 0 | - | 4.22 | 18,398 |
| Largest Scottish Islands | 0 | - | 4.24 | 10,346 |
| All UEFA Champions League Teams Ever | 0 | - | 4.85 | 130,432 |
| Category Elimination - Asian Geography #1 | 0 | - | 4.86 | 110,083 |
