| Counties of England | 0 | - | 4.97 | 788,535 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 92,859 |
| England or Wales? | 0 | - | 4.94 | 45,286 |
| 100 Greatest Britons Quiz | 0 | - | 4.41 | 48,030 |
| Name the English Monarchs | 0 | - | 4.92 | 497,513 |
| Monarchies of Europe | 0 | - | 4.90 | 97,235 |
| Regions of France Map Quiz | 0 | - | 4.97 | 143,027 |
| States of Germany Map Quiz | 0 | - | 4.91 | 131,584 |
| States of Germany | 0 | - | 4.96 | 149,850 |
| Germany Immigration by Country | 0 | - | 4.84 | 79,933 |
| Regions of Italy | 0 | - | 4.92 | 74,617 |
| Netherlands Immigration by Country | 0 | - | 4.94 | 43,750 |
| Regions of Spain Quiz | 0 | - | 4.90 | 112,174 |
| Cantons of Switzerland | 0 | - | 4.98 | 50,068 |
| British Acronyms | 0 | - | 4.39 | 45,604 |
| UK Cities Map Quiz | 0 | - | 4.95 | 461,968 |
| Counties of England Map Quiz | 0 | - | 4.97 | 305,984 |
| 10 Closest Megacities to London | 0 | - | 4.90 | 17,395 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 51,912 |
| Europe Map Quiz | 0 | - | 5.00 | 4,728,344 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,183 |
| Top 10 Hottest European Countries | 0 | - | 4.89 | 126,050 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 230,289 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 164,957 |
| France Cities Map Quiz | 0 | - | 4.96 | 165,087 |
| Departments of France | 0 | - | 4.93 | 52,698 |
| Germany Country Quiz | 0 | - | 4.82 | 156,426 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 125,074 |
| Italy Country Quiz | 0 | - | 4.82 | 122,098 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 148,271 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 151,001 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,346 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 95,884 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 184,542 |
| Foods in a Full English Breakfast | 0 | - | 4.46 | 101,882 |
| The Thirteen Dwarves in the Hobbit | 0 | - | 4.81 | 28,383 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 424,928 |
| United Kingdom A-Z | 0 | - | 4.53 | 87,173 |
| Largest Islands in the British Isles With a Map | 0 | - | 4.52 | 38,551 |
| British Geography Multiple Choice | 0 | - | 4.49 | 43,158 |
| Wives of King Henry VIII | 0 | - | 4.55 | 53,157 |
| Countries the UK Declared War On | 0 | - | 4.61 | 121,717 |
| Geography of the British Empire | 0 | - | 4.48 | 39,464 |
| Counties of Wales | 0 | - | 4.63 | 38,841 |
| Category Elimination - European Countries #1 | 0 | - | 4.89 | 88,886 |
| Andorra Country Quiz | 0 | - | 4.90 | 31,362 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 128,469 |
| World Capitals Closest to London | 0 | - | 4.87 | 109,631 |
| 50 Busiest Air Routes from London | 0 | - | 4.86 | 95,715 |
| 2025–2026 Football League Teams | 0 | - | 4.93 | 396,797 |
| Malta Country Quiz | 0 | - | 4.81 | 30,797 |
| Countries That Use the Euro | 0 | - | 4.96 | 102,789 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 362,129 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 113,381 |
| The Only European Country ... | 0 | - | 4.91 | 213,566 |
| European Countries NOT in NATO | 0 | - | 4.87 | 59,362 |
| British Spellings | 0 | - | 4.07 | 99,192 |
| British Groups of Things | 0 | - | 4.25 | 82,659 |
| United Kingdom Decoder | 0 | - | 4.29 | 39,942 |
| Biggest Immigrant Groups by Decade in the UK | 0 | - | 4.62 | 24,390 |
| British Monopoly Board | 0 | - | 4.52 | 41,023 |
| The United States... or the United Kingdom? | 0 | - | 4.87 | 97,776 |
| Geography of Scotland | 0 | - | 4.63 | 21,468 |
| Medieval English History | 0 | - | 4.53 | 43,295 |
| Invasions of Great Britain | 0 | - | 4.51 | 59,360 |
| Houses of British Monarchs | 0 | - | 4.53 | 65,260 |
| British History Multiple Choice #1 | 0 | - | 4.46 | 54,937 |
| British History Multiple Choice #2 | 0 | - | 4.42 | 37,817 |
| Top 4 in English Football, 1888–2025 | 0 | - | 4.92 | 138,937 |
| Anglo-Saxon and Viking Kings of England | 0 | - | 4.74 | 12,080 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,224,698 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,318,781 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 191,613 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,218 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 216,103 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,418 |
| European Secessionist Movements on a Map | 0 | - | 4.53 | 34,721 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 307,604 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 167,601 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,179 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,089 |
| Slavic Countries | 0 | - | 4.96 | 110,789 |
| Regions of France | 0 | - | 4.78 | 119,083 |
| France Immigration by Country | 0 | - | 4.72 | 75,925 |
| Largest Islands of Greece | 0 | - | 4.59 | 47,411 |
| Provinces of the Netherlands | 0 | - | 4.80 | 40,740 |
| Countries Closest to Spain A-Z | 0 | - | 4.99 | 107,624 |
| Most Common Surnames in the UK | 0 | - | 4.21 | 69,423 |
| Fictional Characters from Great Britain | 0 | - | 4.24 | 41,904 |
| Ultimate Harry Potter Name Game | 0 | - | 4.94 | 491,223 |
| Middle Earth Geography | 0 | - | 4.56 | 39,513 |
| Lord of the Rings Trivia | 0 | - | 4.53 | 80,788 |
| Members of the Fellowship of the Ring | 0 | - | 4.74 | 45,520 |
| Wonderwall Lyrics | 0 | - | 4.25 | 73,414 |
| Name Every Beatles Song | 0 | - | 4.97 | 233,879 |
| Bohemian Rhapsody Lyrics | 0 | - | 4.98 | 290,223 |
| Anglo-Saxon Kingdoms of England | 0 | - | 4.60 | 25,685 |
| British History A-Z #1 | 0 | - | 4.45 | 45,770 |
| Giant Great Britain Millennium Quiz | 0 | - | 4.78 | 20,068 |
| Councils of Scotland | 0 | - | 4.58 | 28,170 |
| "Big Five" European Soccer Champions Since 2000 | 0 | - | 4.97 | 349,311 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 96,277 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 94,976 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 136,249 |
| Three Band Flags of Europe | 0 | - | 4.98 | 191,709 |
| Catholic Countries in Europe | 0 | - | 4.83 | 94,132 |
| Pixelated Europe Map | 0 | - | 4.88 | 121,699 |
| European Countries with One Border | 0 | - | 4.97 | 181,502 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 178,005 |
| European Geography By Letter - B #2 | 0 | - | 4.83 | 76,141 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 148,813 |
| Countries of Europe in 1848 | 0 | - | 4.98 | 75,317 |
| Countries of Europe in 1870 with a Map | 0 | - | 4.95 | 63,273 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.98 | 70,012 |
| Federal Subjects of Russia | 0 | - | 4.94 | 143,668 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,120 |
| Word Chain - United Kingdom | 0 | - | 4.05 | 29,233 |
| The British Royal Family - Modern Times | 0 | - | 4.16 | 21,454 |
| Members of the British Royal Family | 0 | - | 4.10 | 113,783 |
| People on Money - England | 0 | - | 4.29 | 16,559 |
| Name a Valid English City | 0 | - | 4.19 | 16,623 |
| English Monarchs in Order by First Letter | 0 | - | 4.38 | 31,293 |
| Embarrassing Chapters in British History | 0 | - | 4.29 | 32,104 |
| History of Scotland | 0 | - | 4.51 | 20,992 |
| Champions League Winners | 0 | - | 4.92 | 995,335 |
| Monarchies of Asia | 0 | - | 4.97 | 70,546 |
| Asian Country Superlatives | 0 | - | 4.84 | 80,393 |
| Biggest Countries in Europe in 1700 | 0 | - | 4.73 | 58,105 |
| Countries That Border Russia | 0 | - | 4.98 | 458,628 |
| Austria Country Quiz | 0 | - | 4.57 | 59,299 |
| Belgium Country Quiz | 0 | - | 4.70 | 71,177 |
| France Country Quiz | 0 | - | 4.70 | 133,744 |
| Countries Bordering France | 0 | - | 4.85 | 397,480 |
| Kings of France Quiz | 0 | - | 4.20 | 32,540 |
| Countries Closest to Germany A-Z | 0 | - | 4.98 | 26,907 |
| Countries Bordering Germany | 0 | - | 4.99 | 366,780 |
| States of the German Confederation in 1848 | 0 | - | 4.89 | 31,491 |
| Greece Country Quiz | 0 | - | 4.74 | 65,713 |
| Luxembourg Country Quiz | 0 | - | 4.77 | 33,451 |
| Monaco Country Quiz | 0 | - | 4.47 | 41,204 |
| Netherlands Country Quiz | 0 | - | 4.50 | 79,916 |
| Nordic Cities Map Quiz | 0 | - | 4.74 | 89,725 |
| Sweden Immigration by Country | 0 | - | 4.55 | 55,661 |
| Portugal Country Quiz | 0 | - | 4.69 | 71,290 |
| Spain Country Quiz | 0 | - | 4.45 | 127,518 |
| Switzerland Country Quiz | 0 | - | 4.51 | 62,902 |
| American to British Word Translation | 0 | - | 4.06 | 117,018 |
| Languages of the United Kingdom | 0 | - | 4.13 | 40,689 |
| Groups of Things - Harry Potter | 0 | - | 4.82 | 279,991 |
| English Royal Consorts | 0 | - | 4.37 | 37,144 |
| The Reign of Queen Elizabeth I | 0 | - | 4.53 | 31,591 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 119,310 |
| Category Elimination - African Geography #1 | 0 | - | 4.90 | 91,003 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 91,020 |
| U.S. Cabinet Departments | 0 | - | 4.86 | 72,491 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 197,128 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 274,017 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 256,395 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 113,073 |
| Russia Country Quiz | 0 | - | 4.85 | 113,576 |
| Croatia Country Quiz | 0 | - | 4.83 | 42,801 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,004 |
| Ancient Greek Trivia | 0 | - | 4.62 | 66,744 |
| Geography of Ancient Greece | 0 | - | 4.69 | 31,756 |
| Countries Italy Declared War On | 0 | - | 4.75 | 42,917 |
| History of The Netherlands | 0 | - | 4.46 | 17,299 |
| Canary Islands | 0 | - | 4.61 | 17,390 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 114,694 |
| Switzerland Immigration by Country | 0 | - | 4.70 | 29,100 |
| British to American Food Translation | 0 | - | 3.38 | 51,803 |
| UK Immigration by Country | 0 | - | 4.94 | 139,513 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 138,004 |
| National Parks of England and Wales | 0 | - | 4.25 | 6,272 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 116,147 |
| Top 100 Harry Potter Characters by Mention | 0 | - | 4.93 | 389,419 |
| Lord of the Rings - Races | 0 | - | 4.24 | 58,385 |
| The Ultimate LOTR Character Quiz - The Books | 0 | - | 4.64 | 20,467 |
| Former Dominions of the British Empire | 0 | - | 4.30 | 24,069 |
| Doctor Who Actors | 0 | - | 4.61 | 17,850 |
| The Margaret Thatcher Premiership | 0 | - | 3.79 | 9,198 |
| Movies Set in London | 0 | - | 4.26 | 28,860 |
| Famous Scottish People | 0 | - | 4.22 | 18,321 |
| Largest Scottish Islands | 0 | - | 4.24 | 10,293 |
| All UEFA Champions League Teams Ever | 0 | - | 4.84 | 128,326 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 122,459 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.85 | 113,172 |
| Category Elimination - Asian Geography #1 | 0 | - | 4.85 | 108,592 |
| Category Elimination - Asian Geography #2 | 0 | - | 4.94 | 95,467 |
| Top 10 Richest Countries in Africa | 0 | - | 4.85 | 75,135 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.90 | 76,054 |
| Deadliest U.S. Wars | 0 | - | 4.89 | 189,153 |
| European Countries by First 2 Letters | 0 | - | 4.95 | 526,100 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 70,760 |
| European Countries with the Fewest Overnight Visitors | 0 | - | 4.78 | 41,596 |
| Top 10 European Countries by Coastline | 0 | - | 4.89 | 137,788 |
| Top 10 Richest Countries in Europe | 0 | - | 4.91 | 148,065 |
| Top 20 Football Clubs in Europe | 0 | - | 4.48 | 112,850 |
| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 64,758 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 72,057 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 63,735 |
