| Counties of England | 0 | - | 4.97 | 792,697 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 93,360 |
| England or Wales? | 0 | - | 4.94 | 45,497 |
| French Geography Quiz #1 | 0 | - | 4.89 | 34,638 |
| Foods in a Full English Breakfast | 0 | - | 4.46 | 102,848 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,323,619 |
| Country Quiz on a Map - France | 0 | - | 4.98 | 46,886 |
| Country Quiz on a Map - Germany | 0 | - | 4.95 | 34,772 |
| Africa Geography Quiz #1 | 0 | - | 4.93 | 49,209 |
| Regions of France Map Quiz | 0 | - | 4.97 | 143,804 |
| States of Germany Map Quiz | 0 | - | 4.91 | 132,180 |
| States of Germany | 0 | - | 4.96 | 151,133 |
| Germany Immigration by Country | 0 | - | 4.85 | 80,551 |
| Regions of Italy | 0 | - | 4.92 | 75,231 |
| Netherlands Immigration by Country | 0 | - | 4.93 | 49,017 |
| Regions of Spain Quiz | 0 | - | 4.90 | 113,204 |
| Cantons of Switzerland | 0 | - | 4.98 | 50,758 |
| British Groups of Things | 0 | - | 4.25 | 82,780 |
| UK Cities Map Quiz | 0 | - | 4.96 | 463,328 |
| United Kingdom Decoder | 0 | - | 4.29 | 39,994 |
| Counties of England Map Quiz | 0 | - | 4.97 | 306,676 |
| 10 Closest Megacities to London | 0 | - | 4.90 | 17,622 |
| Europe Map Quiz | 0 | - | 5.00 | 4,746,561 |
| Europe Geography Quiz #1 | 0 | - | 4.54 | 71,141 |
| Europe Geography Quiz #2 | 0 | - | 4.57 | 71,785 |
| Europe Geography Quiz #4 | 0 | - | 4.57 | 70,083 |
| Europe Geography Quiz #5 | 0 | - | 4.54 | 61,125 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 231,840 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 275,765 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 166,129 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 258,803 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 113,946 |
| France Cities Map Quiz | 0 | - | 4.96 | 165,843 |
| Departments of France | 0 | - | 4.93 | 53,335 |
| Germany Country Quiz | 0 | - | 4.82 | 157,209 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 125,579 |
| Italy Country Quiz | 0 | - | 4.82 | 122,700 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 148,855 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 151,487 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,446 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 96,446 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 185,061 |
| 100 Greatest Britons Quiz | 0 | - | 4.41 | 48,157 |
| Most Common Surnames in the UK | 0 | - | 4.21 | 69,572 |
| Fictional Characters from Great Britain | 0 | - | 4.24 | 41,971 |
| The UK for Americans - True or False | 0 | - | 4.43 | 58,509 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 426,605 |
| United Kingdom A-Z | 0 | - | 4.53 | 87,454 |
| Largest Islands in the British Isles With a Map | 0 | - | 4.52 | 38,628 |
| British Geography Multiple Choice | 0 | - | 4.49 | 43,260 |
| Name the English Monarchs | 0 | - | 4.92 | 500,175 |
| Wives of King Henry VIII | 0 | - | 4.55 | 53,269 |
| Countries the UK Declared War On | 0 | - | 4.61 | 122,108 |
| Geography of the British Empire | 0 | - | 4.48 | 39,587 |
| Counties of Wales | 0 | - | 4.63 | 39,071 |
| Category Elimination - European Countries #1 | 0 | - | 4.89 | 89,499 |
| Andorra Country Quiz | 0 | - | 4.90 | 31,538 |
| Word Chain - United Kingdom | 0 | - | 4.05 | 29,302 |
| Name a Valid English City | 0 | - | 4.19 | 16,674 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 129,515 |
| World Capitals Closest to London | 0 | - | 4.87 | 110,068 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 96,018 |
| 2025–2026 Football League Teams | 0 | - | 4.93 | 399,152 |
| Malta Country Quiz | 0 | - | 4.81 | 30,942 |
| Topological Map of Asia Quiz | 0 | - | 4.81 | 20,009 |
| Countries That Use the Euro | 0 | - | 4.95 | 103,986 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 363,263 |
| Europe Geography Quiz #3 | 0 | - | 4.34 | 63,533 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 114,347 |
| The Only European Country ... | 0 | - | 4.91 | 215,206 |
| European Countries NOT in NATO | 0 | - | 4.90 | 60,355 |
| Countries that Beat Russia | 0 | - | 4.81 | 82,266 |
| Countries that Beat Portugal | 0 | - | 4.86 | 58,959 |
| British Spellings | 0 | - | 4.06 | 99,358 |
| British Acronyms | 0 | - | 4.39 | 45,708 |
| Biggest Immigrant Groups by Decade in the UK | 0 | - | 4.63 | 24,827 |
| The United States... or the United Kingdom? | 0 | - | 4.87 | 98,147 |
| Geography of Scotland | 0 | - | 4.63 | 21,553 |
| Medieval English History | 0 | - | 4.53 | 43,406 |
| Countries that Beat Iceland | 0 | - | 4.81 | 42,543 |
| British to American Food Translation | 0 | - | 3.38 | 51,909 |
| Invasions of Great Britain | 0 | - | 4.51 | 59,725 |
| British History Multiple Choice #1 | 0 | - | 4.46 | 55,053 |
| British History Multiple Choice #2 | 0 | - | 4.42 | 37,898 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 52,162 |
| Top 4 in English Football, 1888–2025 | 0 | - | 4.92 | 140,018 |
| Africa Geography Quiz #2 | 0 | - | 4.59 | 32,909 |
| Anglo-Saxon and Viking Kings of England | 0 | - | 4.74 | 12,155 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,234,957 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,169 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,719 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 217,480 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,785 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 309,386 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 169,541 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,756 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,536 |
| Slavic Countries | 0 | - | 4.96 | 111,273 |
| Regions of France | 0 | - | 4.77 | 119,990 |
| France Immigration by Country | 0 | - | 4.72 | 76,220 |
| German Groups of Things | 0 | - | 4.46 | 38,384 |
| States of the German Confederation in 1848 | 0 | - | 4.89 | 31,765 |
| Largest Islands of Greece | 0 | - | 4.59 | 47,739 |
| Provinces of the Netherlands | 0 | - | 4.80 | 41,071 |
| Things British People Know that Americans Don't | 0 | - | 4.25 | 51,361 |
| Ultimate Harry Potter Name Game | 0 | - | 4.94 | 492,244 |
| Wonderwall Lyrics | 0 | - | 4.25 | 73,584 |
| Name Every Beatles Song | 0 | - | 4.97 | 235,091 |
| Bohemian Rhapsody Lyrics | 0 | - | 4.98 | 291,162 |
| Anglo-Saxon Kingdoms of England | 0 | - | 4.60 | 25,726 |
| Giant Great Britain Millennium Quiz | 0 | - | 4.78 | 20,113 |
| British History Quiz for Dummies | 0 | - | 4.70 | 78,350 |
| Councils of Scotland | 0 | - | 4.58 | 28,271 |
| "Big Five" European Soccer Champions Since 2000 | 0 | - | 4.97 | 352,624 |
| Asia Geography Quiz #1 | 0 | - | 4.70 | 53,413 |
| Asia Geography Quiz #2 | 0 | - | 4.56 | 48,434 |
| Asia Geography Quiz #3 | 0 | - | 4.49 | 32,197 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 120,736 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 96,627 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,433 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 136,949 |
| Three Band Flags of Europe | 0 | - | 4.98 | 192,525 |
| Pixelated Europe Map | 0 | - | 4.88 | 122,256 |
| Monarchies of Europe | 0 | - | 4.90 | 97,710 |
| European Countries with One Border | 0 | - | 4.97 | 182,142 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 179,006 |
| European Geography By Letter - B #2 | 0 | - | 4.84 | 76,706 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 149,556 |
| Countries of Europe in 1848 | 0 | - | 4.99 | 75,877 |
| Countries of Europe in 1870 with a Map | 0 | - | 4.95 | 63,983 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.98 | 70,503 |
| Countries of Europe in 1360 with a Map | 0 | - | 4.99 | 56,389 |
| Federal Subjects of Russia | 0 | - | 4.94 | 145,353 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,544 |
| French Geography Quiz #2 | 0 | - | 4.62 | 23,158 |
| Geography of Spain | 0 | - | 4.59 | 22,021 |
| The British Royal Family - Modern Times | 0 | - | 4.16 | 21,501 |
| Members of the British Royal Family | 0 | - | 4.10 | 113,920 |
| People on Money - England | 0 | - | 4.29 | 16,591 |
| English Monarchs in Order by First Letter | 0 | - | 4.38 | 31,508 |
| The Thirteen Dwarves in the Hobbit | 0 | - | 4.81 | 28,466 |
| Embarrassing Chapters in British History | 0 | - | 4.29 | 32,185 |
| History of Scotland | 0 | - | 4.51 | 21,049 |
| Champions League Winners | 0 | - | 4.92 | 1,000,903 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 134,799 |
| Biggest Countries in Europe in 1700 | 0 | - | 4.73 | 58,297 |
| Countries That Border Russia | 0 | - | 4.98 | 460,386 |
| Austria Country Quiz | 0 | - | 4.57 | 59,542 |
| Belgium Country Quiz | 0 | - | 4.70 | 71,497 |
| France Country Quiz | 0 | - | 4.70 | 134,508 |
| Countries Bordering France | 0 | - | 4.83 | 401,181 |
| Countries Bordering Germany | 0 | - | 4.99 | 368,037 |
| Greece Country Quiz | 0 | - | 4.74 | 65,994 |
| Luxembourg Country Quiz | 0 | - | 4.78 | 33,617 |
| Monaco Country Quiz | 0 | - | 4.47 | 41,368 |
| Netherlands Country Quiz | 0 | - | 4.53 | 80,239 |
| Nordic Cities Map Quiz | 0 | - | 4.77 | 90,268 |
| Sweden Immigration by Country | 0 | - | 4.55 | 55,894 |
| Portugal Country Quiz | 0 | - | 4.69 | 71,595 |
| Spain Country Quiz | 0 | - | 4.45 | 128,064 |
| Switzerland Country Quiz | 0 | - | 4.51 | 63,135 |
| American to British Word Translation | 0 | - | 4.13 | 138,322 |
| Languages of the United Kingdom | 0 | - | 4.13 | 40,817 |
| Groups of Things - Harry Potter | 0 | - | 4.82 | 280,728 |
| Category Elimination - African Geography #1 | 0 | - | 4.90 | 91,798 |
| Name a Valid African Country | 0 | - | 4.98 | 153,444 |
| Oceania Geography Quiz | 0 | - | 4.55 | 22,016 |
| South American Geography Quiz #2 | 0 | - | 4.61 | 39,267 |
| South American Geography Quiz #1 | 0 | - | 4.73 | 32,526 |
| Most Common U.S. Last Names - Extreme | 0 | - | 4.94 | 173,777 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,655 |
| Top 10 Hottest European Countries | 0 | - | 4.89 | 126,523 |
| Topological Map of Mainland Europe | 0 | - | 4.39 | 28,698 |
| Russia Country Quiz | 0 | - | 4.85 | 114,055 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,109 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,197 |
| Word Chain - France | 0 | - | 4.38 | 42,679 |
| Ancient Greek Trivia | 0 | - | 4.62 | 66,871 |
| Geography of Ancient Greece | 0 | - | 4.69 | 31,844 |
| Italian Foods | 0 | - | 4.31 | 72,473 |
| History of The Netherlands | 0 | - | 4.46 | 17,364 |
| Canary Islands | 0 | - | 4.61 | 17,439 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 115,450 |
| Switzerland Immigration by Country | 0 | - | 4.70 | 29,428 |
| UK Immigration by Country | 0 | - | 4.94 | 140,378 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 138,993 |
| Robin Hood Quiz | 0 | - | 4.00 | 8,430 |
| British Monopoly Board | 0 | - | 4.52 | 41,100 |
| National Parks of England and Wales | 0 | - | 4.25 | 6,295 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 116,887 |
| Top 100 Harry Potter Characters by Mention | 0 | - | 4.93 | 391,680 |
| Former Dominions of the British Empire | 0 | - | 4.27 | 24,131 |
| Movies Set in London | 0 | - | 4.26 | 28,891 |
| Famous Scottish People | 0 | - | 4.22 | 18,362 |
| Largest Scottish Islands | 0 | - | 4.24 | 10,319 |
| All UEFA Champions League Teams Ever | 0 | - | 4.85 | 129,290 |
| Category Elimination - Asian Geography #1 | 0 | - | 4.85 | 109,345 |
| Category Elimination - Asian Geography #2 | 0 | - | 4.94 | 96,070 |
| Name a Valid Asian Country | 0 | - | 4.98 | 120,499 |
| Topological Map of Africa Quiz | 0 | - | 4.80 | 21,259 |
