| Counties of England | 0 | - | 4.97 | 795,168 |
| Monarchies of Europe | 0 | - | 4.90 | 97,988 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 93,890 |
| England or Wales? | 0 | - | 4.94 | 45,619 |
| English Monarchs in Order by First Letter | 0 | - | 4.38 | 31,704 |
| 100 Greatest Britons Quiz | 0 | - | 4.41 | 48,239 |
| Name the English Monarchs | 0 | - | 4.91 | 501,747 |
| United Kingdom A-Z | 0 | - | 4.51 | 87,594 |
| European Geography By Letter - B #2 | 0 | - | 4.84 | 78,054 |
| Regions of France Map Quiz | 0 | - | 4.97 | 144,217 |
| States of Germany Map Quiz | 0 | - | 4.91 | 132,589 |
| States of Germany | 0 | - | 4.96 | 152,044 |
| Germany Immigration by Country | 0 | - | 4.85 | 80,917 |
| Regions of Italy | 0 | - | 4.92 | 75,647 |
| Netherlands Immigration by Country | 0 | - | 4.93 | 51,970 |
| Regions of Spain Quiz | 0 | - | 4.90 | 113,709 |
| Cantons of Switzerland | 0 | - | 4.98 | 51,080 |
| British Acronyms | 0 | - | 4.40 | 45,769 |
| UK Cities Map Quiz | 0 | - | 4.96 | 464,102 |
| Counties of England Map Quiz | 0 | - | 4.97 | 307,085 |
| 10 Closest Megacities to London | 0 | - | 4.90 | 17,665 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 52,290 |
| Monarchies of Asia | 0 | - | 4.97 | 71,004 |
| Europe Map Quiz | 0 | - | 5.00 | 4,757,010 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,974 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 126,833 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 232,745 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 166,776 |
| Andorra Country Quiz | 0 | - | 4.90 | 31,636 |
| France Cities Map Quiz | 0 | - | 4.96 | 166,516 |
| Departments of France | 0 | - | 4.93 | 53,872 |
| Germany Country Quiz | 0 | - | 4.82 | 157,645 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 125,933 |
| Italy Country Quiz | 0 | - | 4.82 | 123,258 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 149,169 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 151,853 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,526 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 96,712 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 185,420 |
| Foods in a Full English Breakfast | 0 | - | 4.46 | 103,103 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 427,643 |
| Largest Islands in the British Isles With a Map | 0 | - | 4.52 | 38,689 |
| British Geography Multiple Choice | 0 | - | 4.49 | 43,298 |
| Wives of King Henry VIII | 0 | - | 4.55 | 53,313 |
| Countries the UK Declared War On | 0 | - | 4.61 | 122,339 |
| Geography of the British Empire | 0 | - | 4.48 | 39,637 |
| Counties of Wales | 0 | - | 4.63 | 39,214 |
| People on Money - England | 0 | - | 4.29 | 16,607 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 130,284 |
| World Capitals Closest to London | 0 | - | 4.87 | 110,559 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 96,722 |
| 2025–2026 Football League Teams | 0 | - | 4.93 | 400,521 |
| Malta Country Quiz | 0 | - | 4.81 | 31,014 |
| Countries That Use the Euro | 0 | - | 4.95 | 104,633 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 364,075 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 114,915 |
| The Only European Country ... | 0 | - | 4.91 | 216,111 |
| European Countries NOT in NATO | 0 | - | 4.90 | 60,843 |
| Kings of France Quiz | 0 | - | 4.20 | 32,691 |
| History of The Netherlands | 0 | - | 4.46 | 17,415 |
| British Spellings | 0 | - | 4.06 | 99,415 |
| British Groups of Things | 0 | - | 4.25 | 82,841 |
| United Kingdom Decoder | 0 | - | 4.29 | 40,026 |
| Biggest Immigrant Groups by Decade in the UK | 0 | - | 4.63 | 25,059 |
| British Monopoly Board | 0 | - | 4.52 | 41,146 |
| The United States... or the United Kingdom? | 0 | - | 4.87 | 98,414 |
| Geography of Scotland | 0 | - | 4.63 | 21,599 |
| Medieval English History | 0 | - | 4.53 | 43,475 |
| Invasions of Great Britain | 0 | - | 4.51 | 59,806 |
| The Reign of Queen Elizabeth I | 0 | - | 4.53 | 31,748 |
| Houses of British Monarchs | 0 | - | 4.53 | 65,600 |
| British History Multiple Choice #1 | 0 | - | 4.46 | 55,110 |
| British History Multiple Choice #2 | 0 | - | 4.42 | 37,929 |
| Top 4 in English Football, 1888–2025 | 0 | - | 4.92 | 140,708 |
| Famous Scottish People | 0 | - | 4.22 | 18,391 |
| Anglo-Saxon and Viking Kings of England | 0 | - | 4.74 | 12,192 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,240,809 |
| European Geography By Letter - A | 0 | - | 4.52 | 145,480 |
| European Geography By Letter - B #1 | 0 | - | 4.68 | 112,706 |
| European Geography By Letter - C | 0 | - | 4.46 | 113,434 |
| European Geography By Letter - D | 0 | - | 4.50 | 108,154 |
| European Geography By Letter - L | 0 | - | 4.52 | 113,203 |
| European Geography By Letter - M | 0 | - | 4.67 | 130,233 |
| European Geography By Letter - P #1 | 0 | - | 4.80 | 97,291 |
| European Geography By Letter - N | 0 | - | 4.44 | 100,611 |
| European Geography By Letter - R | 0 | - | 4.42 | 93,508 |
| European Geography By Letter - V | 0 | - | 4.43 | 92,837 |
| European Geography By Letter - T | 0 | - | 4.41 | 82,200 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,326,705 |
| European Geography By Letter - S #1 | 0 | - | 4.54 | 100,419 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,478 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 151,022 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 218,265 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,030 |
| European Secessionist Movements on a Map | 0 | - | 4.53 | 34,932 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 310,052 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.99 | 170,858 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 89,059 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,802 |
| Slavic Countries | 0 | - | 4.96 | 111,523 |
| Regions of France | 0 | - | 4.75 | 120,494 |
| France Immigration by Country | 0 | - | 4.70 | 76,427 |
| Famous Germans | 0 | - | 4.50 | 55,210 |
| States of the German Confederation in 1848 | 0 | - | 4.89 | 31,905 |
| Largest Islands of Greece | 0 | - | 4.59 | 47,900 |
| Famous Italians by Clue | 0 | - | 4.45 | 89,353 |
| Provinces of the Netherlands | 0 | - | 4.80 | 41,253 |
| Most Common Surnames in the UK | 0 | - | 4.21 | 69,642 |
| Fictional Characters from Great Britain | 0 | - | 4.24 | 42,006 |
| Ultimate Harry Potter Name Game | 0 | - | 4.94 | 493,019 |
| Wonderwall Lyrics | 0 | - | 4.25 | 73,707 |
| Name Every Beatles Song | 0 | - | 4.97 | 235,808 |
| Bohemian Rhapsody Lyrics | 0 | - | 4.98 | 291,502 |
| Anglo-Saxon Kingdoms of England | 0 | - | 4.60 | 25,741 |
| British History A-Z #1 | 0 | - | 4.45 | 46,417 |
| Giant Great Britain Millennium Quiz | 0 | - | 4.78 | 20,135 |
| Councils of Scotland | 0 | - | 4.58 | 28,442 |
| "Big Five" European Soccer Champions Since 2000 | 0 | - | 4.97 | 354,768 |
| U.S. Citizenship Test Questions | 0 | - | 4.83 | 239,235 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,714 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 137,301 |
| Three Band Flags of Europe | 0 | - | 4.98 | 192,996 |
| Catholic Countries in Europe | 0 | - | 4.83 | 94,956 |
| Pixelated Europe Map | 0 | - | 4.88 | 122,553 |
| European Countries with One Border | 0 | - | 4.97 | 182,559 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 179,370 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 149,950 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.98 | 70,755 |
| Category Elimination - European Geography #3 | 0 | - | 4.85 | 80,761 |
| Federal Subjects of Russia | 0 | - | 4.95 | 146,546 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,765 |
| Word Chain - United Kingdom | 0 | - | 4.05 | 29,331 |
| Name a Valid English City | 0 | - | 4.19 | 16,705 |
| British Geography A-Z | 0 | - | 4.42 | 19,498 |
| The Thirteen Dwarves in the Hobbit | 0 | - | 4.81 | 28,623 |
| Embarrassing Chapters in British History | 0 | - | 4.29 | 32,230 |
| History of Scotland | 0 | - | 4.51 | 21,078 |
| London A-Z | 0 | - | 4.10 | 40,749 |
| Champions League Winners | 0 | - | 4.92 | 1,004,468 |
| Asian Geography By Letter - B | 0 | - | 4.85 | 66,426 |
| Asian Country Superlatives | 0 | - | 4.84 | 80,792 |
| Biggest Countries in Europe in 1700 | 0 | - | 4.73 | 58,418 |
| Countries That Border Russia | 0 | - | 4.98 | 461,235 |
| Austria Country Quiz | 0 | - | 4.57 | 59,657 |
| Belgium Country Quiz | 0 | - | 4.70 | 71,694 |
| France Country Quiz | 0 | - | 4.70 | 134,815 |
| Countries Bordering France | 0 | - | 4.83 | 402,027 |
| Countries Bordering Germany | 0 | - | 4.99 | 368,706 |
| Greece Country Quiz | 0 | - | 4.74 | 66,165 |
| Luxembourg Country Quiz | 0 | - | 4.78 | 33,706 |
| Monaco Country Quiz | 0 | - | 4.47 | 41,448 |
| Netherlands Country Quiz | 0 | - | 4.53 | 80,419 |
| Nordic Cities Map Quiz | 0 | - | 4.77 | 90,397 |
| Sweden Immigration by Country | 0 | - | 4.55 | 56,060 |
| Portugal Country Quiz | 0 | - | 4.69 | 71,778 |
| Spain Country Quiz | 0 | - | 4.45 | 128,374 |
| Switzerland Country Quiz | 0 | - | 4.51 | 63,295 |
| American to British Word Translation | 0 | - | 4.14 | 138,814 |
| Languages of the United Kingdom | 0 | - | 4.13 | 40,868 |
| Groups of Things - Harry Potter | 0 | - | 4.82 | 281,435 |
| English Royal Consorts | 0 | - | 4.37 | 37,331 |
| Category Elimination - African Geography #1 | 0 | - | 4.90 | 92,147 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 92,005 |
| U.S. Cabinet Departments | 0 | - | 4.86 | 72,819 |
| European Geography By Letter - E | 0 | - | 4.23 | 113,313 |
| European Geography By Letter - F | 0 | - | 4.17 | 92,637 |
| European Geography By Letter - H | 0 | - | 4.30 | 95,803 |
| European Geography By Letter - G | 0 | - | 4.27 | 102,457 |
| European Geography By Letter - I | 0 | - | 4.10 | 95,290 |
| European Geography By Letter - K | 0 | - | 4.14 | 69,948 |
| European Geography By Letter - O | 0 | - | 4.28 | 62,553 |
| European Geography by Letter - W | 0 | - | 4.20 | 82,786 |
| European Geography By Letter - S #2 | 0 | - | 4.19 | 51,052 |
| European Geography A-Z | 0 | - | 4.29 | 49,214 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 276,420 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 260,198 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 114,416 |
| Russia Country Quiz | 0 | - | 4.85 | 114,319 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,259 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,307 |
| Famous French People | 0 | - | 4.06 | 35,173 |
| Ancient Greek Trivia | 0 | - | 4.62 | 66,951 |
| Geography of Ancient Greece | 0 | - | 4.69 | 31,885 |
| The Mafia Quiz | 0 | - | 4.46 | 23,302 |
| Canary Islands | 0 | - | 4.62 | 17,463 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 115,787 |
| Switzerland Immigration by Country | 0 | - | 4.70 | 29,624 |
| British to American Food Translation | 0 | - | 3.38 | 51,949 |
| UK Immigration by Country | 0 | - | 4.94 | 140,730 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 139,529 |
| National Parks of England and Wales | 0 | - | 4.25 | 6,305 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 117,291 |
| Top 100 Harry Potter Characters by Mention | 0 | - | 4.93 | 393,248 |
| Former Dominions of the British Empire | 0 | - | 4.27 | 24,169 |
| The Margaret Thatcher Premiership | 0 | - | 3.79 | 9,233 |
| Movies Set in London | 0 | - | 4.26 | 28,912 |
| Largest Scottish Islands | 0 | - | 4.24 | 10,335 |
| All UEFA Champions League Teams Ever | 0 | - | 4.85 | 129,955 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 122,884 |
| Category Elimination - Asian Geography #1 | 0 | - | 4.85 | 109,780 |
