| Name the English Monarchs | 0 | - | 4.92 | 499,268 |
| UK Cities Map Quiz | 0 | - | 4.95 | 462,873 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 129,158 |
| World Capitals Closest to London | 0 | - | 4.87 | 109,954 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 95,925 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,231,575 |
| Counties of England | 0 | - | 4.97 | 791,332 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 52,089 |
| Three Band Flags of Europe | 0 | - | 4.98 | 192,249 |
| Pixelated Europe Map | 0 | - | 4.88 | 122,076 |
| Monarchies of Europe | 0 | - | 4.90 | 97,554 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 93,214 |
| Counties of England Map Quiz | 0 | - | 4.97 | 306,441 |
| Europe Map Quiz | 0 | - | 5.00 | 4,740,244 |
| Countries Bordering France | 0 | - | 4.83 | 400,654 |
| Countries Bordering Germany | 0 | - | 4.99 | 367,640 |
| The Reign of Queen Elizabeth I | 0 | - | 4.53 | 31,655 |
| Houses of British Monarchs | 0 | - | 4.53 | 65,397 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,464 |
| Top 10 Hottest European Countries | 0 | - | 4.89 | 126,344 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 197,728 |
| France Cities Map Quiz | 0 | - | 4.96 | 165,521 |
| Germany Country Quiz | 0 | - | 4.82 | 156,929 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 125,412 |
| Italy Country Quiz | 0 | - | 4.82 | 122,508 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 148,683 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 151,333 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 96,284 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 184,888 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 115,259 |
| UK Immigration by Country | 0 | - | 4.94 | 139,964 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 138,617 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 116,628 |
| England or Wales? | 0 | - | 4.94 | 45,432 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 148,512 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 72,285 |
| Category Elimination - European Countries #1 | 0 | - | 4.89 | 89,271 |
| Countries Bordering Austria | 0 | - | 4.97 | 117,942 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,642 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 71,914 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 94,991 |
| Counties of Ireland | 0 | - | 4.92 | 193,676 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,578 |
| Countries Closest to Italy | 0 | - | 4.97 | 196,700 |
| Countries Closest to Spain | 0 | - | 4.96 | 226,001 |
| Largest Islands in the British Isles With a Map | 0 | - | 4.52 | 38,601 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 74,529 |
| Counties of Wales | 0 | - | 4.63 | 39,019 |
| Andorra Country Quiz | 0 | - | 4.90 | 31,484 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 103,001 |
| Countries that Beat Germany | 0 | - | 4.95 | 105,676 |
| Countries that Beat Italy | 0 | - | 4.85 | 54,043 |
| Countries that Beat Portugal | 0 | - | 4.86 | 58,858 |
| Countries that Beat Spain | 0 | - | 4.94 | 62,592 |
| British Monopoly Board | 0 | - | 4.52 | 41,081 |
| Top 100 UK Baby Boys' Names in 1850 | 0 | - | 4.42 | 69,461 |
| The United States... or the United Kingdom? | 0 | - | 4.87 | 98,000 |
| English Royal Consorts | 0 | - | 4.37 | 37,238 |
| Medieval English History | 0 | - | 4.53 | 43,359 |
| 2025–2026 Football League Teams | 0 | - | 4.93 | 398,377 |
| Countries That Use the Euro | 0 | - | 4.95 | 103,578 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 362,886 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 114,036 |
| The Only European Country ... | 0 | - | 4.91 | 214,663 |
| European Countries NOT in NATO | 0 | - | 4.87 | 60,025 |
| Random European Flag to Country | 0 | - | 4.89 | 181,302 |
| Invasions of Great Britain | 0 | - | 4.51 | 59,663 |
| British History Multiple Choice #1 | 0 | - | 4.46 | 55,007 |
| British History Multiple Choice #2 | 0 | - | 4.42 | 37,874 |
| Top 4 in English Football, 1888–2025 | 0 | - | 4.92 | 139,660 |
| Flags of Africa Quiz | 0 | - | 5.00 | 465,452 |
| Flags of North and South America | 0 | - | 4.99 | 369,094 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,322,033 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 191,976 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,555 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 216,988 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,649 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 68,027 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,546 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,390 |
| Slavic Countries | 0 | - | 4.96 | 111,088 |
| Flags of Countries That Border France | 0 | - | 4.89 | 122,358 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 96,533 |
| Countries Closest to Spain A-Z | 0 | - | 4.99 | 107,851 |
| Satellite Images - The United Kingdom | 0 | - | 4.40 | 27,928 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 190,201 |
| Ultimate Harry Potter Name Game | 0 | - | 4.94 | 491,891 |
| Councils of Scotland | 0 | - | 4.58 | 28,234 |
| Flags of Asia Quiz | 0 | - | 4.99 | 607,613 |
| Cross Flags of Europe | 0 | - | 4.43 | 297,396 |
| Satellite Images - Europe | 0 | - | 4.47 | 103,912 |
| European Cities by Picture #2 | 0 | - | 4.45 | 38,016 |
| European Secessionist Movements on a Map | 0 | - | 4.53 | 34,813 |
| 100 Greatest Britons Quiz | 0 | - | 4.41 | 48,108 |
| UK Baby Girl Names by Decade | 0 | - | 4.36 | 159,578 |
| UK Baby Boy Names by Decade | 0 | - | 4.37 | 131,507 |
| Members of the British Royal Family | 0 | - | 4.10 | 113,869 |
| British Geography A-Z | 0 | - | 4.41 | 19,448 |
| The Thirteen Dwarves in the Hobbit | 0 | - | 4.81 | 28,432 |
| Tolkien's Middle Earth Map Quiz | 0 | - | 4.91 | 37,267 |
| Embarrassing Chapters in British History | 0 | - | 4.29 | 32,156 |
| The Reign of Henry VIII | 0 | - | 4.25 | 27,647 |
| British History A-Z #1 | 0 | - | 4.45 | 46,228 |
| British History Quiz for Dummies | 0 | - | 4.70 | 78,259 |
| Elizabeth I... or Elizabeth II? | 0 | - | 4.30 | 24,446 |
| History of Scotland | 0 | - | 4.51 | 21,031 |
| Pixelated Africa Map | 0 | - | 4.98 | 99,285 |
| Flags of Oceania | 0 | - | 5.00 | 256,261 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,225 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 136,712 |
| Catholic Countries in Europe | 0 | - | 4.83 | 94,439 |
| European Countries with One Border | 0 | - | 4.97 | 181,922 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 178,824 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 149,294 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.98 | 70,355 |
| Countries That Border Russia | 0 | - | 4.98 | 459,885 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,377 |
| Austria Country Quiz | 0 | - | 4.57 | 59,465 |
| Belgium Country Quiz | 0 | - | 4.70 | 71,393 |
| France Country Quiz | 0 | - | 4.70 | 134,190 |
| Regions of France Map Quiz | 0 | - | 4.97 | 143,555 |
| Biggest French Empire Countries | 0 | - | 4.49 | 64,990 |
| States of Germany Map Quiz | 0 | - | 4.91 | 132,016 |
| Countries Closest to Germany A-Z | 0 | - | 4.98 | 27,038 |
| Greece Country Quiz | 0 | - | 4.74 | 65,888 |
| Luxembourg Country Quiz | 0 | - | 4.77 | 33,564 |
| Monaco Country Quiz | 0 | - | 4.47 | 41,315 |
| Netherlands Country Quiz | 0 | - | 4.53 | 80,134 |
| Nordic Cities Map Quiz | 0 | - | 4.74 | 89,906 |
| Portugal Country Quiz | 0 | - | 4.69 | 71,509 |
| Spain Country Quiz | 0 | - | 4.45 | 127,870 |
| Switzerland Country Quiz | 0 | - | 4.51 | 63,058 |
| United Kingdom A-Z | 0 | - | 4.53 | 87,363 |
| Which Country of the United Kingdom? | 0 | - | 4.58 | 39,128 |
| British Geography Multiple Choice | 0 | - | 4.49 | 43,243 |
| Name the James Bond Movies | 0 | - | 4.56 | 157,882 |
| James Bond Trivia | 0 | - | 4.46 | 39,196 |
| Groups of Things - Harry Potter | 0 | - | 4.82 | 280,466 |
| Wives of King Henry VIII | 0 | - | 4.55 | 53,243 |
| Countries the UK Declared War On | 0 | - | 4.61 | 121,993 |
| Geography of the British Empire | 0 | - | 4.48 | 39,547 |
| 10 Closest Megacities to London | 0 | - | 4.90 | 17,585 |
| Pixelated Asia Map | 0 | - | 4.90 | 72,649 |
| Monarchies of Asia | 0 | - | 4.97 | 70,741 |
| Asian Country Superlatives | 0 | - | 4.83 | 80,547 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 119,609 |
| Category Elimination - African Geography #1 | 0 | - | 4.90 | 91,368 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.93 | 91,307 |
| U.S. Cabinet Departments | 0 | - | 4.86 | 72,609 |
| Flags of the Mediterranean | 0 | - | 4.94 | 147,783 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 231,253 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 165,705 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 257,909 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 113,624 |
| European Capital Superlatives - Top 2 | 0 | - | 4.94 | 80,825 |
| Russia Country Quiz | 0 | - | 4.85 | 113,879 |
| Croatia Country Quiz | 0 | - | 4.83 | 42,991 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,127 |
| Departments of France | 0 | - | 4.93 | 53,100 |
| Most Popular Baby Girls Names in Germany | 0 | - | 4.51 | 38,695 |
| Countries Italy Declared War On | 0 | - | 4.75 | 43,084 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,410 |
| Denmark Country Quiz | 0 | - | 4.78 | 75,559 |
| Finland Country Quiz | 0 | - | 4.50 | 59,278 |
| Norway Country Quiz | 0 | - | 4.44 | 76,855 |
| Iceland Country Quiz | 0 | - | 4.69 | 42,933 |
| Countries Bordering Spain | 0 | - | 4.51 | 69,169 |
| British Acronyms | 0 | - | 4.39 | 45,670 |
| Biggest Immigrant Groups by Decade in the UK | 0 | - | 4.63 | 24,690 |
| British Cities with the Most Tourists | 0 | - | 4.82 | 69,478 |
| National Parks of England and Wales | 0 | - | 4.25 | 6,288 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.97 | 145,683 |
| Most-Visited Countries by the British | 0 | - | 4.63 | 68,239 |
| Top 100 Harry Potter Characters by Mention | 0 | - | 4.93 | 390,918 |
| The Margaret Thatcher Premiership | 0 | - | 3.79 | 9,211 |
| Movies Set in London | 0 | - | 4.26 | 28,882 |
| Scotland Trivia | 0 | - | 4.58 | 57,464 |
| Largest Scottish Islands | 0 | - | 4.24 | 10,310 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 122,604 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.85 | 117,074 |
| Category Elimination - Asian Geography #1 | 0 | - | 4.85 | 109,041 |
| Category Elimination - Asian Geography #2 | 0 | - | 4.94 | 95,849 |
| Hindu Countries | 0 | - | 4.86 | 49,724 |
| Top 10 Richest Countries in Africa | 0 | - | 4.85 | 75,353 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.92 | 80,634 |
| Pixelated United States Map | 0 | - | 4.89 | 93,692 |
| Deadliest U.S. Wars | 0 | - | 4.89 | 189,567 |
| Anglo-Saxon and Viking Kings of England | 0 | - | 4.74 | 12,130 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 70,867 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,301 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 138,007 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 63,908 |
| Countries that Border Poland | 0 | - | 4.99 | 171,623 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 164,729 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,489 |
| Countries that Beat Russia | 0 | - | 4.81 | 82,120 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 99,135 |
| Countries that Border Hungary | 0 | - | 4.98 | 103,850 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,686 |
| Moldova Country Quiz | 0 | - | 4.81 | 30,619 |
