| Counties of England | 0 | - | 4.97 | 792,606 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 93,348 |
| England or Wales? | 0 | - | 4.94 | 45,492 |
| French Geography Quiz #1 | 0 | - | 4.89 | 34,635 |
| Foods in a Full English Breakfast | 0 | - | 4.46 | 102,834 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,323,517 |
| Country Quiz on a Map - France | 0 | - | 4.98 | 46,879 |
| Country Quiz on a Map - Germany | 0 | - | 4.95 | 34,760 |
| Africa Geography Quiz #1 | 0 | - | 4.93 | 49,205 |
| Regions of France Map Quiz | 0 | - | 4.97 | 143,793 |
| States of Germany Map Quiz | 0 | - | 4.91 | 132,165 |
| States of Germany | 0 | - | 4.96 | 151,095 |
| Germany Immigration by Country | 0 | - | 4.85 | 80,517 |
| Regions of Italy | 0 | - | 4.92 | 75,218 |
| Netherlands Immigration by Country | 0 | - | 4.93 | 48,446 |
| Regions of Spain Quiz | 0 | - | 4.90 | 113,188 |
| Cantons of Switzerland | 0 | - | 4.98 | 50,751 |
| British Groups of Things | 0 | - | 4.25 | 82,778 |
| UK Cities Map Quiz | 0 | - | 4.96 | 463,292 |
| United Kingdom Decoder | 0 | - | 4.29 | 39,994 |
| Counties of England Map Quiz | 0 | - | 4.97 | 306,670 |
| 10 Closest Megacities to London | 0 | - | 4.90 | 17,620 |
| Europe Map Quiz | 0 | - | 5.00 | 4,746,125 |
| Europe Geography Quiz #1 | 0 | - | 4.54 | 71,136 |
| Europe Geography Quiz #2 | 0 | - | 4.57 | 71,777 |
| Europe Geography Quiz #4 | 0 | - | 4.57 | 70,080 |
| Europe Geography Quiz #5 | 0 | - | 4.54 | 61,121 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 231,802 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 275,740 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 166,090 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 258,742 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 113,923 |
| France Cities Map Quiz | 0 | - | 4.96 | 165,734 |
| Departments of France | 0 | - | 4.93 | 53,312 |
| Germany Country Quiz | 0 | - | 4.82 | 157,190 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 125,564 |
| Italy Country Quiz | 0 | - | 4.82 | 122,686 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 148,841 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 151,470 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,441 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 96,430 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 185,047 |
| 100 Greatest Britons Quiz | 0 | - | 4.41 | 48,156 |
| Most Common Surnames in the UK | 0 | - | 4.21 | 69,568 |
| Fictional Characters from Great Britain | 0 | - | 4.24 | 41,969 |
| The UK for Americans - True or False | 0 | - | 4.43 | 58,506 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 426,575 |
| United Kingdom A-Z | 0 | - | 4.53 | 87,444 |
| Largest Islands in the British Isles With a Map | 0 | - | 4.52 | 38,628 |
| British Geography Multiple Choice | 0 | - | 4.49 | 43,259 |
| Name the English Monarchs | 0 | - | 4.92 | 500,134 |
| Wives of King Henry VIII | 0 | - | 4.55 | 53,266 |
| Countries the UK Declared War On | 0 | - | 4.61 | 122,098 |
| Geography of the British Empire | 0 | - | 4.48 | 39,584 |
| Counties of Wales | 0 | - | 4.63 | 39,067 |
| Category Elimination - European Countries #1 | 0 | - | 4.89 | 89,485 |
| Andorra Country Quiz | 0 | - | 4.90 | 31,536 |
| Word Chain - United Kingdom | 0 | - | 4.05 | 29,300 |
| Name a Valid English City | 0 | - | 4.19 | 16,673 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 129,495 |
| World Capitals Closest to London | 0 | - | 4.87 | 110,060 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 96,009 |
| 2025–2026 Football League Teams | 0 | - | 4.93 | 399,105 |
| Malta Country Quiz | 0 | - | 4.81 | 30,939 |
| Topological Map of Asia Quiz | 0 | - | 4.81 | 20,004 |
| Countries That Use the Euro | 0 | - | 4.95 | 103,949 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 363,235 |
| Europe Geography Quiz #3 | 0 | - | 4.34 | 63,526 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 114,327 |
| The Only European Country ... | 0 | - | 4.91 | 215,163 |
| European Countries NOT in NATO | 0 | - | 4.90 | 60,332 |
| Countries that Beat Russia | 0 | - | 4.81 | 82,252 |
| Countries that Beat Portugal | 0 | - | 4.86 | 58,952 |
| British Spellings | 0 | - | 4.06 | 99,356 |
| British Acronyms | 0 | - | 4.39 | 45,705 |
| Biggest Immigrant Groups by Decade in the UK | 0 | - | 4.63 | 24,817 |
| The United States... or the United Kingdom? | 0 | - | 4.87 | 98,138 |
| Geography of Scotland | 0 | - | 4.63 | 21,547 |
| Medieval English History | 0 | - | 4.53 | 43,404 |
| Countries that Beat Iceland | 0 | - | 4.81 | 42,537 |
| British to American Food Translation | 0 | - | 3.38 | 51,907 |
| Invasions of Great Britain | 0 | - | 4.51 | 59,718 |
| British History Multiple Choice #1 | 0 | - | 4.46 | 55,049 |
| British History Multiple Choice #2 | 0 | - | 4.42 | 37,896 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 52,161 |
| Top 4 in English Football, 1888–2025 | 0 | - | 4.92 | 139,983 |
| Africa Geography Quiz #2 | 0 | - | 4.59 | 32,904 |
| Anglo-Saxon and Viking Kings of England | 0 | - | 4.74 | 12,154 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,234,729 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,159 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,708 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 217,452 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,762 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 309,349 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 169,486 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,743 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,529 |
| Slavic Countries | 0 | - | 4.96 | 111,259 |
| Regions of France | 0 | - | 4.77 | 119,976 |
| France Immigration by Country | 0 | - | 4.72 | 76,203 |
| German Groups of Things | 0 | - | 4.46 | 38,382 |
| States of the German Confederation in 1848 | 0 | - | 4.89 | 31,745 |
| Largest Islands of Greece | 0 | - | 4.59 | 47,727 |
| Provinces of the Netherlands | 0 | - | 4.80 | 41,063 |
| Things British People Know that Americans Don't | 0 | - | 4.25 | 51,358 |
| Ultimate Harry Potter Name Game | 0 | - | 4.94 | 492,227 |
| Wonderwall Lyrics | 0 | - | 4.25 | 73,578 |
| Name Every Beatles Song | 0 | - | 4.97 | 235,067 |
| Bohemian Rhapsody Lyrics | 0 | - | 4.98 | 291,142 |
| Anglo-Saxon Kingdoms of England | 0 | - | 4.60 | 25,725 |
| Giant Great Britain Millennium Quiz | 0 | - | 4.78 | 20,113 |
| British History Quiz for Dummies | 0 | - | 4.70 | 78,344 |
| Councils of Scotland | 0 | - | 4.58 | 28,262 |
| "Big Five" European Soccer Champions Since 2000 | 0 | - | 4.97 | 352,548 |
| Asia Geography Quiz #1 | 0 | - | 4.70 | 53,407 |
| Asia Geography Quiz #2 | 0 | - | 4.56 | 48,428 |
| Asia Geography Quiz #3 | 0 | - | 4.49 | 32,193 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 120,730 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 96,622 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,418 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 136,931 |
| Three Band Flags of Europe | 0 | - | 4.98 | 192,510 |
| Pixelated Europe Map | 0 | - | 4.88 | 122,241 |
| Monarchies of Europe | 0 | - | 4.90 | 97,704 |
| European Countries with One Border | 0 | - | 4.97 | 182,128 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 178,990 |
| European Geography By Letter - B #2 | 0 | - | 4.84 | 76,690 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 149,545 |
| Countries of Europe in 1848 | 0 | - | 4.99 | 75,868 |
| Countries of Europe in 1870 with a Map | 0 | - | 4.95 | 63,967 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.98 | 70,494 |
| Countries of Europe in 1360 with a Map | 0 | - | 4.99 | 56,382 |
| Federal Subjects of Russia | 0 | - | 4.94 | 145,324 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,537 |
| French Geography Quiz #2 | 0 | - | 4.62 | 23,157 |
| Geography of Spain | 0 | - | 4.59 | 22,019 |
| The British Royal Family - Modern Times | 0 | - | 4.16 | 21,499 |
| Members of the British Royal Family | 0 | - | 4.10 | 113,915 |
| People on Money - England | 0 | - | 4.29 | 16,590 |
| English Monarchs in Order by First Letter | 0 | - | 4.38 | 31,507 |
| The Thirteen Dwarves in the Hobbit | 0 | - | 4.81 | 28,463 |
| Embarrassing Chapters in British History | 0 | - | 4.29 | 32,185 |
| History of Scotland | 0 | - | 4.51 | 21,046 |
| Champions League Winners | 0 | - | 4.92 | 1,000,756 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 134,785 |
| Biggest Countries in Europe in 1700 | 0 | - | 4.73 | 58,296 |
| Countries That Border Russia | 0 | - | 4.98 | 460,356 |
| Austria Country Quiz | 0 | - | 4.57 | 59,535 |
| Belgium Country Quiz | 0 | - | 4.70 | 71,493 |
| France Country Quiz | 0 | - | 4.70 | 134,494 |
| Countries Bordering France | 0 | - | 4.83 | 401,142 |
| Countries Bordering Germany | 0 | - | 4.99 | 368,015 |
| Greece Country Quiz | 0 | - | 4.74 | 65,989 |
| Luxembourg Country Quiz | 0 | - | 4.78 | 33,615 |
| Monaco Country Quiz | 0 | - | 4.47 | 41,365 |
| Netherlands Country Quiz | 0 | - | 4.53 | 80,233 |
| Nordic Cities Map Quiz | 0 | - | 4.77 | 90,266 |
| Sweden Immigration by Country | 0 | - | 4.55 | 55,879 |
| Portugal Country Quiz | 0 | - | 4.69 | 71,592 |
| Spain Country Quiz | 0 | - | 4.45 | 128,048 |
| Switzerland Country Quiz | 0 | - | 4.51 | 63,132 |
| American to British Word Translation | 0 | - | 4.13 | 138,296 |
| Languages of the United Kingdom | 0 | - | 4.13 | 40,814 |
| Groups of Things - Harry Potter | 0 | - | 4.82 | 280,712 |
| Category Elimination - African Geography #1 | 0 | - | 4.90 | 91,783 |
| Name a Valid African Country | 0 | - | 4.98 | 153,430 |
| Oceania Geography Quiz | 0 | - | 4.55 | 22,015 |
| South American Geography Quiz #2 | 0 | - | 4.61 | 39,262 |
| South American Geography Quiz #1 | 0 | - | 4.73 | 32,522 |
| Most Common U.S. Last Names - Extreme | 0 | - | 4.94 | 173,764 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,642 |
| Top 10 Hottest European Countries | 0 | - | 4.89 | 126,500 |
| Topological Map of Mainland Europe | 0 | - | 4.39 | 28,695 |
| Russia Country Quiz | 0 | - | 4.85 | 114,048 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,095 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,191 |
| Word Chain - France | 0 | - | 4.38 | 42,677 |
| Ancient Greek Trivia | 0 | - | 4.62 | 66,871 |
| Geography of Ancient Greece | 0 | - | 4.69 | 31,842 |
| Italian Foods | 0 | - | 4.31 | 72,456 |
| History of The Netherlands | 0 | - | 4.46 | 17,362 |
| Canary Islands | 0 | - | 4.61 | 17,438 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 115,434 |
| Switzerland Immigration by Country | 0 | - | 4.70 | 29,417 |
| UK Immigration by Country | 0 | - | 4.94 | 140,362 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 138,973 |
| Robin Hood Quiz | 0 | - | 4.00 | 8,430 |
| British Monopoly Board | 0 | - | 4.52 | 41,099 |
| National Parks of England and Wales | 0 | - | 4.25 | 6,294 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 116,869 |
| Top 100 Harry Potter Characters by Mention | 0 | - | 4.93 | 391,629 |
| Former Dominions of the British Empire | 0 | - | 4.27 | 24,131 |
| Movies Set in London | 0 | - | 4.26 | 28,890 |
| Famous Scottish People | 0 | - | 4.22 | 18,359 |
| Largest Scottish Islands | 0 | - | 4.24 | 10,318 |
| All UEFA Champions League Teams Ever | 0 | - | 4.85 | 129,259 |
| Category Elimination - Asian Geography #1 | 0 | - | 4.85 | 109,330 |
| Category Elimination - Asian Geography #2 | 0 | - | 4.94 | 96,055 |
| Name a Valid Asian Country | 0 | - | 4.98 | 120,490 |
| Topological Map of Africa Quiz | 0 | - | 4.80 | 21,251 |
