| Counties of England | 0 | - | 4.97 | 804,292 |
| Countries and Territories of the United Kingdom | 0 | - | 4.90 | 94,637 |
| England or Wales? | 0 | - | 4.94 | 46,039 |
| 100 Greatest Britons Quiz | 0 | - | 4.41 | 48,456 |
| Name the English Monarchs | 0 | - | 4.91 | 507,393 |
| United Kingdom A-Z | 0 | - | 4.51 | 88,459 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 99,097 |
| Monarchies of Europe | 0 | - | 4.90 | 99,039 |
| European Geography By Letter - B #2 | 0 | - | 4.87 | 89,079 |
| Regions of France Map Quiz | 0 | - | 4.97 | 145,815 |
| States of Germany Map Quiz | 0 | - | 4.92 | 133,982 |
| States of Germany | 0 | - | 4.95 | 154,941 |
| Germany Immigration by Country | 0 | - | 4.86 | 81,808 |
| Regions of Italy | 0 | - | 4.92 | 77,265 |
| Netherlands Immigration by Country | 0 | - | 4.93 | 52,915 |
| Regions of Spain Quiz | 0 | - | 4.90 | 115,592 |
| Cantons of Switzerland | 0 | - | 4.98 | 51,900 |
| British Acronyms | 0 | - | 4.40 | 45,974 |
| UK Cities Map Quiz | 0 | - | 4.96 | 466,854 |
| Counties of England Map Quiz | 0 | - | 4.97 | 309,285 |
| English Monarchs in Order by First Letter | 0 | - | 4.38 | 32,219 |
| 10 Closest Megacities to London | 0 | - | 4.90 | 17,869 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 52,851 |
| Europe Map Quiz | 0 | - | 5.00 | 4,793,430 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 194,072 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 127,951 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 236,335 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 169,264 |
| Andorra Country Quiz | 0 | - | 4.91 | 31,990 |
| France Cities Map Quiz | 0 | - | 4.96 | 168,003 |
| Departments of France | 0 | - | 4.93 | 55,401 |
| Germany Country Quiz | 0 | - | 4.82 | 159,051 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 127,240 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 150,439 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 153,231 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,783 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 97,629 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 187,040 |
| Foods in a Full English Breakfast | 0 | - | 4.46 | 103,960 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 431,405 |
| Largest Islands in the British Isles With a Map | 0 | - | 4.52 | 38,884 |
| British Geography Multiple Choice | 0 | - | 4.49 | 43,496 |
| Wives of King Henry VIII | 0 | - | 4.55 | 53,489 |
| Countries the UK Declared War On | 0 | - | 4.55 | 123,376 |
| Geography of the British Empire | 0 | - | 4.48 | 39,876 |
| Counties of Wales | 0 | - | 4.63 | 39,682 |
| The British Royal Family - Modern Times | 0 | - | 4.16 | 21,584 |
| People on Money - England | 0 | - | 4.29 | 19,251 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 132,648 |
| World Capitals Closest to London | 0 | - | 4.88 | 111,300 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 97,413 |
| 2026–2027 Football League Teams | 0 | - | 4.94 | 408,079 |
| Countries That Use the Euro | 0 | - | 4.95 | 107,239 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 366,601 |
| 10 Easternmost Countries in Europe | 0 | - | 4.87 | 117,495 |
| The Only European Country ... | 0 | - | 4.91 | 219,593 |
| European Countries NOT in NATO | 0 | - | 4.91 | 62,834 |
| History of The Netherlands | 0 | - | 4.46 | 17,572 |
| British Spellings | 0 | - | 4.06 | 99,625 |
| British Groups of Things | 0 | - | 4.26 | 83,044 |
| United Kingdom Decoder | 0 | - | 4.29 | 40,127 |
| Biggest Immigrant Groups by Decade in the UK | 0 | - | 4.63 | 25,859 |
| British Monopoly Board | 0 | - | 4.52 | 41,293 |
| The United States... or the United Kingdom? | 0 | - | 4.87 | 99,197 |
| Geography of Scotland | 0 | - | 4.63 | 21,819 |
| Medieval English History | 0 | - | 4.53 | 43,689 |
| Invasions of Great Britain | 0 | - | 4.51 | 60,144 |
| The Reign of Queen Elizabeth I | 0 | - | 4.53 | 32,004 |
| Houses of British Monarchs | 0 | - | 4.54 | 66,025 |
| British History Multiple Choice #1 | 0 | - | 4.46 | 55,354 |
| British History Multiple Choice #2 | 0 | - | 4.42 | 38,105 |
| Top 4 in English Football, 1888–2026 | 0 | - | 4.92 | 143,826 |
| Famous Scottish People | 0 | - | 4.22 | 18,444 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,261,429 |
| European Geography By Letter - A | 0 | - | 4.52 | 148,345 |
| European Geography By Letter - B #1 | 0 | - | 4.62 | 121,757 |
| European Geography By Letter - C | 0 | - | 4.44 | 124,260 |
| European Geography By Letter - D | 0 | - | 4.49 | 118,757 |
| European Geography By Letter - L | 0 | - | 4.52 | 115,273 |
| European Geography By Letter - M | 0 | - | 4.69 | 132,788 |
| European Geography By Letter - N | 0 | - | 4.44 | 102,282 |
| European Geography By Letter - R | 0 | - | 4.43 | 94,889 |
| European Geography By Letter - V | 0 | - | 4.43 | 94,169 |
| European Geography By Letter - T | 0 | - | 4.41 | 83,786 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,337,234 |
| European Geography By Letter - S #1 | 0 | - | 4.63 | 101,564 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 193,785 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 152,530 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 221,276 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,909 |
| European Secessionist Movements on a Map | 0 | - | 4.53 | 35,247 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 313,190 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.99 | 176,528 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 90,367 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,919 |
| Slavic Countries | 0 | - | 4.96 | 112,513 |
| Regions of France | 0 | - | 4.70 | 122,404 |
| France Immigration by Country | 0 | - | 4.70 | 77,011 |
| Famous Germans | 0 | - | 4.50 | 55,870 |
| States of the German Confederation in 1848 | 0 | - | 4.90 | 32,510 |
| Largest Islands of Greece | 0 | - | 4.59 | 48,575 |
| Famous Italians by Clue | 0 | - | 4.45 | 90,537 |
| Provinces of the Netherlands | 0 | - | 4.80 | 41,936 |
| Most Common Surnames in the UK | 0 | - | 4.22 | 70,026 |
| Fictional Characters from Great Britain | 0 | - | 4.24 | 42,109 |
| Ultimate Harry Potter Name Game | 0 | - | 4.94 | 494,964 |
| Wonderwall Lyrics | 0 | - | 4.25 | 74,153 |
| Name Every Beatles Song | 0 | - | 4.97 | 238,711 |
| Bohemian Rhapsody Lyrics | 0 | - | 4.98 | 292,996 |
| Anglo-Saxon Kingdoms of England | 0 | - | 4.60 | 25,834 |
| British History A-Z #1 | 0 | - | 4.45 | 47,339 |
| Giant Great Britain Millennium Quiz | 0 | - | 4.78 | 20,255 |
| Premier League Relegated Teams | 0 | - | 4.81 | 128,094 |
| Councils of Scotland | 0 | - | 4.58 | 28,778 |
| "Big Five" European Soccer Champions Since 2000 | 0 | - | 4.97 | 362,674 |
| Anglo-Saxon and Viking Kings of England | 0 | - | 4.75 | 12,361 |
| U.S. Citizenship Test Questions | 0 | - | 4.83 | 240,977 |
| European Diaspora - Top 11 Countries | 0 | - | 4.88 | 96,992 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 138,729 |
| Three Band Flags of Europe | 0 | - | 4.98 | 194,869 |
| Catholic Countries in Europe | 0 | - | 4.83 | 95,909 |
| Pixelated Europe Map | 0 | - | 4.88 | 123,626 |
| European Countries with One Border | 0 | - | 4.97 | 184,030 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 180,741 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 151,555 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.97 | 72,017 |
| Category Elimination - European Geography #3 | 0 | - | 4.86 | 82,178 |
| Federal Subjects of Russia | 0 | - | 4.95 | 149,937 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 125,583 |
| Word Chain - United Kingdom | 0 | - | 4.05 | 29,424 |
| Name a Valid English City | 0 | - | 4.19 | 16,837 |
| British Geography A-Z | 0 | - | 4.42 | 19,633 |
| The Thirteen Dwarves in the Hobbit | 0 | - | 4.81 | 28,849 |
| Embarrassing Chapters in British History | 0 | - | 4.30 | 32,407 |
| History of Scotland | 0 | - | 4.51 | 21,191 |
| London A-Z | 0 | - | 4.10 | 40,909 |
| Champions League Winners | 0 | - | 4.92 | 1,018,031 |
| Asian Geography By Letter - B | 0 | - | 4.85 | 67,111 |
| Monarchies of Asia | 0 | - | 4.97 | 71,611 |
| Asian Country Superlatives | 0 | - | 4.84 | 81,356 |
| Biggest Countries in Europe in 1700 | 0 | - | 4.73 | 58,826 |
| Countries That Border Russia | 0 | - | 4.98 | 464,926 |
| Austria Country Quiz | 0 | - | 4.57 | 60,119 |
| Belgium Country Quiz | 0 | - | 4.72 | 72,377 |
| France Country Quiz | 0 | - | 4.70 | 135,803 |
| Countries Bordering France | 0 | - | 4.83 | 405,363 |
| Kings of France Quiz | 0 | - | 4.22 | 32,970 |
| Countries Bordering Germany | 0 | - | 4.99 | 372,257 |
| Greece Country Quiz | 0 | - | 4.74 | 66,714 |
| Italy Country Quiz | 0 | - | 4.77 | 124,216 |
| Luxembourg Country Quiz | 0 | - | 4.78 | 33,989 |
| Monaco Country Quiz | 0 | - | 4.48 | 41,724 |
| Netherlands Country Quiz | 0 | - | 4.52 | 81,050 |
| Nordic Cities Map Quiz | 0 | - | 4.77 | 90,800 |
| Sweden Immigration by Country | 0 | - | 4.53 | 56,440 |
| Portugal Country Quiz | 0 | - | 4.69 | 72,416 |
| Spain Country Quiz | 0 | - | 4.44 | 129,396 |
| Switzerland Country Quiz | 0 | - | 4.52 | 63,724 |
| American to British Word Translation | 0 | - | 4.14 | 139,823 |
| Languages of the United Kingdom | 0 | - | 4.14 | 41,092 |
| English Royal Consorts | 0 | - | 4.38 | 37,562 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 92,952 |
| U.S. Cabinet Departments | 0 | - | 4.86 | 73,166 |
| European Geography By Letter - E | 0 | - | 4.23 | 115,398 |
| European Geography By Letter - F | 0 | - | 4.15 | 94,651 |
| European Geography By Letter - H | 0 | - | 4.30 | 97,347 |
| European Geography By Letter - G | 0 | - | 4.27 | 104,119 |
| European Geography By Letter - I | 0 | - | 4.07 | 96,697 |
| European Geography By Letter - K | 0 | - | 4.15 | 71,340 |
| European Geography By Letter - O | 0 | - | 4.29 | 63,725 |
| European Geography by Letter - W | 0 | - | 4.21 | 83,689 |
| European Geography By Letter - S #2 | 0 | - | 4.20 | 51,993 |
| European Geography A-Z | 0 | - | 4.29 | 49,523 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 279,329 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 265,378 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 116,126 |
| Russia Country Quiz | 0 | - | 4.83 | 115,449 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,831 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.83 | 35,641 |
| Famous French People | 0 | - | 4.05 | 36,159 |
| Ancient Greek Trivia | 0 | - | 4.62 | 67,279 |
| Geography of Ancient Greece | 0 | - | 4.69 | 32,073 |
| The Mafia Quiz | 0 | - | 4.46 | 23,453 |
| Canary Islands | 0 | - | 4.62 | 17,549 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 117,121 |
| Switzerland Immigration by Country | 0 | - | 4.69 | 30,159 |
| British to American Food Translation | 0 | - | 3.38 | 52,064 |
| UK Immigration by Country | 0 | - | 4.94 | 141,900 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 141,273 |
| National Parks of England and Wales | 0 | - | 4.25 | 6,335 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 119,040 |
| Top 100 Harry Potter Characters by Mention | 0 | - | 4.93 | 397,999 |
| Former Dominions of the British Empire | 0 | - | 4.27 | 24,282 |
| The Margaret Thatcher Premiership | 0 | - | 3.79 | 9,289 |
| Movies Set in London | 0 | - | 4.26 | 28,992 |
| Largest Scottish Islands | 0 | - | 4.24 | 10,397 |
| All UEFA Champions League Teams Ever | 0 | - | 4.85 | 132,485 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 123,815 |
| Category Elimination - Asian Geography #1 | 0 | - | 4.86 | 111,548 |
| Category Elimination - Asian Geography #2 | 0 | - | 4.94 | 97,929 |
