| Counties of England | 0 | - | 4.97 | 800,077 |
| Countries and Territories of the United Kingdom | 0 | - | 4.90 | 94,274 |
| England or Wales? | 0 | - | 4.94 | 45,844 |
| 100 Greatest Britons Quiz | 0 | - | 4.41 | 48,368 |
| Name the English Monarchs | 0 | - | 4.91 | 504,660 |
| United Kingdom A-Z | 0 | - | 4.52 | 88,216 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 98,240 |
| Monarchies of Europe | 0 | - | 4.90 | 98,482 |
| European Geography By Letter - B #2 | 0 | - | 4.86 | 87,597 |
| Regions of France Map Quiz | 0 | - | 4.97 | 145,017 |
| States of Germany Map Quiz | 0 | - | 4.92 | 133,367 |
| States of Germany | 0 | - | 4.95 | 153,647 |
| Germany Immigration by Country | 0 | - | 4.86 | 81,392 |
| Regions of Italy | 0 | - | 4.92 | 76,468 |
| Netherlands Immigration by Country | 0 | - | 4.93 | 52,533 |
| Regions of Spain Quiz | 0 | - | 4.90 | 114,745 |
| Cantons of Switzerland | 0 | - | 4.98 | 51,504 |
| British Acronyms | 0 | - | 4.40 | 45,880 |
| UK Cities Map Quiz | 0 | - | 4.96 | 465,561 |
| Counties of England Map Quiz | 0 | - | 4.97 | 308,397 |
| English Monarchs in Order by First Letter | 0 | - | 4.38 | 32,002 |
| 10 Closest Megacities to London | 0 | - | 4.90 | 17,777 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 52,568 |
| Europe Map Quiz | 0 | - | 5.00 | 4,775,669 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,477 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 127,405 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 234,639 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 168,061 |
| Andorra Country Quiz | 0 | - | 4.91 | 31,824 |
| France Cities Map Quiz | 0 | - | 4.96 | 167,342 |
| Departments of France | 0 | - | 4.93 | 54,658 |
| Germany Country Quiz | 0 | - | 4.83 | 158,376 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 126,772 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 149,847 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 152,726 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,654 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 97,204 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 186,399 |
| Foods in a Full English Breakfast | 0 | - | 4.46 | 103,552 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 429,682 |
| Largest Islands in the British Isles With a Map | 0 | - | 4.52 | 38,790 |
| British Geography Multiple Choice | 0 | - | 4.49 | 43,399 |
| Wives of King Henry VIII | 0 | - | 4.55 | 53,426 |
| Countries the UK Declared War On | 0 | - | 4.55 | 123,001 |
| Geography of the British Empire | 0 | - | 4.48 | 39,785 |
| Counties of Wales | 0 | - | 4.63 | 39,429 |
| The British Royal Family - Modern Times | 0 | - | 4.16 | 21,550 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 131,560 |
| World Capitals Closest to London | 0 | - | 4.88 | 110,877 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 97,086 |
| 2025–2026 Football League Teams | 0 | - | 4.94 | 403,333 |
| Malta Country Quiz | 0 | - | 4.81 | 31,151 |
| Countries That Use the Euro | 0 | - | 4.95 | 105,949 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 365,402 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 116,341 |
| The Only European Country ... | 0 | - | 4.91 | 217,869 |
| European Countries NOT in NATO | 0 | - | 4.90 | 61,896 |
| History of The Netherlands | 0 | - | 4.46 | 17,503 |
| British Spellings | 0 | - | 4.06 | 99,532 |
| British Groups of Things | 0 | - | 4.25 | 82,943 |
| United Kingdom Decoder | 0 | - | 4.29 | 40,069 |
| Biggest Immigrant Groups by Decade in the UK | 0 | - | 4.63 | 25,475 |
| British Monopoly Board | 0 | - | 4.52 | 41,212 |
| The United States... or the United Kingdom? | 0 | - | 4.87 | 98,836 |
| Geography of Scotland | 0 | - | 4.63 | 21,687 |
| Medieval English History | 0 | - | 4.53 | 43,598 |
| Invasions of Great Britain | 0 | - | 4.51 | 60,001 |
| The Reign of Queen Elizabeth I | 0 | - | 4.53 | 31,870 |
| Houses of British Monarchs | 0 | - | 4.53 | 65,833 |
| British History Multiple Choice #1 | 0 | - | 4.46 | 55,239 |
| British History Multiple Choice #2 | 0 | - | 4.42 | 38,021 |
| Top 4 in English Football, 1888–2025 | 0 | - | 4.92 | 142,377 |
| Famous Scottish People | 0 | - | 4.22 | 18,420 |
| Anglo-Saxon and Viking Kings of England | 0 | - | 4.74 | 12,288 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,251,045 |
| European Geography By Letter - A | 0 | - | 4.52 | 147,127 |
| European Geography By Letter - B #1 | 0 | - | 4.69 | 120,539 |
| European Geography By Letter - C | 0 | - | 4.46 | 114,911 |
| European Geography By Letter - D | 0 | - | 4.50 | 109,455 |
| European Geography By Letter - L | 0 | - | 4.52 | 114,122 |
| European Geography By Letter - M | 0 | - | 4.67 | 131,525 |
| European Geography By Letter - N | 0 | - | 4.44 | 101,305 |
| European Geography By Letter - R | 0 | - | 4.43 | 94,121 |
| European Geography By Letter - V | 0 | - | 4.42 | 93,371 |
| European Geography By Letter - T | 0 | - | 4.41 | 82,960 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,332,142 |
| European Geography By Letter - S #1 | 0 | - | 4.63 | 100,979 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 193,129 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 151,687 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 219,806 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,489 |
| European Secessionist Movements on a Map | 0 | - | 4.53 | 35,083 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 311,756 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 174,069 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 89,756 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,522 |
| Slavic Countries | 0 | - | 4.96 | 112,030 |
| Regions of France | 0 | - | 4.70 | 121,484 |
| France Immigration by Country | 0 | - | 4.70 | 76,746 |
| Famous Germans | 0 | - | 4.50 | 55,591 |
| States of the German Confederation in 1848 | 0 | - | 4.90 | 32,269 |
| Largest Islands of Greece | 0 | - | 4.59 | 48,236 |
| Famous Italians by Clue | 0 | - | 4.45 | 89,939 |
| Provinces of the Netherlands | 0 | - | 4.80 | 41,569 |
| Most Common Surnames in the UK | 0 | - | 4.22 | 69,846 |
| Fictional Characters from Great Britain | 0 | - | 4.24 | 42,058 |
| Ultimate Harry Potter Name Game | 0 | - | 4.94 | 494,167 |
| Wonderwall Lyrics | 0 | - | 4.25 | 73,909 |
| Name Every Beatles Song | 0 | - | 4.97 | 237,474 |
| Bohemian Rhapsody Lyrics | 0 | - | 4.98 | 292,231 |
| Anglo-Saxon Kingdoms of England | 0 | - | 4.60 | 25,793 |
| British History A-Z #1 | 0 | - | 4.45 | 46,625 |
| Giant Great Britain Millennium Quiz | 0 | - | 4.78 | 20,199 |
| Premier League Relegated Teams | 0 | - | 4.81 | 127,186 |
| Councils of Scotland | 0 | - | 4.58 | 28,606 |
| "Big Five" European Soccer Champions Since 2000 | 0 | - | 4.97 | 359,090 |
| World Currency Quiz | 0 | - | 4.92 | 304,938 |
| U.S. Citizenship Test Questions | 0 | - | 4.83 | 240,429 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 96,183 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 138,045 |
| Three Band Flags of Europe | 0 | - | 4.98 | 193,950 |
| Catholic Countries in Europe | 0 | - | 4.83 | 95,500 |
| Pixelated Europe Map | 0 | - | 4.88 | 123,129 |
| European Countries with One Border | 0 | - | 4.97 | 183,302 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 180,082 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 150,901 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.98 | 71,467 |
| Category Elimination - European Geography #3 | 0 | - | 4.86 | 81,509 |
| Federal Subjects of Russia | 0 | - | 4.95 | 148,367 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 125,227 |
| Word Chain - United Kingdom | 0 | - | 4.05 | 29,370 |
| Name a Valid English City | 0 | - | 4.19 | 16,771 |
| British Geography A-Z | 0 | - | 4.42 | 19,577 |
| The Thirteen Dwarves in the Hobbit | 0 | - | 4.81 | 28,748 |
| Embarrassing Chapters in British History | 0 | - | 4.29 | 32,312 |
| History of Scotland | 0 | - | 4.51 | 21,137 |
| London A-Z | 0 | - | 4.10 | 40,837 |
| Champions League Winners | 0 | - | 4.92 | 1,011,369 |
| Asian Geography By Letter - B | 0 | - | 4.85 | 66,775 |
| Monarchies of Asia | 0 | - | 4.97 | 71,309 |
| Asian Country Superlatives | 0 | - | 4.84 | 81,098 |
| Biggest Countries in Europe in 1700 | 0 | - | 4.73 | 58,648 |
| Countries That Border Russia | 0 | - | 4.98 | 463,428 |
| Austria Country Quiz | 0 | - | 4.57 | 59,906 |
| Belgium Country Quiz | 0 | - | 4.72 | 72,023 |
| France Country Quiz | 0 | - | 4.70 | 135,326 |
| Countries Bordering France | 0 | - | 4.83 | 403,946 |
| Kings of France Quiz | 0 | - | 4.20 | 32,854 |
| Countries Bordering Germany | 0 | - | 4.99 | 371,004 |
| Greece Country Quiz | 0 | - | 4.74 | 66,444 |
| Italy Country Quiz | 0 | - | 4.77 | 123,740 |
| Luxembourg Country Quiz | 0 | - | 4.78 | 33,855 |
| Monaco Country Quiz | 0 | - | 4.47 | 41,600 |
| Netherlands Country Quiz | 0 | - | 4.53 | 80,730 |
| Nordic Cities Map Quiz | 0 | - | 4.77 | 90,602 |
| Sweden Immigration by Country | 0 | - | 4.55 | 56,259 |
| Portugal Country Quiz | 0 | - | 4.69 | 72,110 |
| Spain Country Quiz | 0 | - | 4.44 | 128,929 |
| Switzerland Country Quiz | 0 | - | 4.51 | 63,507 |
| American to British Word Translation | 0 | - | 4.14 | 139,434 |
| Languages of the United Kingdom | 0 | - | 4.14 | 40,980 |
| English Royal Consorts | 0 | - | 4.38 | 37,450 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 92,507 |
| U.S. Cabinet Departments | 0 | - | 4.86 | 72,993 |
| European Geography By Letter - E | 0 | - | 4.23 | 114,366 |
| European Geography By Letter - F | 0 | - | 4.17 | 93,709 |
| European Geography By Letter - H | 0 | - | 4.30 | 96,563 |
| European Geography By Letter - G | 0 | - | 4.27 | 103,248 |
| European Geography By Letter - I | 0 | - | 4.09 | 95,990 |
| European Geography By Letter - K | 0 | - | 4.14 | 70,617 |
| European Geography By Letter - O | 0 | - | 4.29 | 63,097 |
| European Geography by Letter - W | 0 | - | 4.21 | 83,224 |
| European Geography By Letter - S #2 | 0 | - | 4.20 | 51,503 |
| European Geography A-Z | 0 | - | 4.29 | 49,394 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 277,816 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 262,933 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 115,305 |
| Russia Country Quiz | 0 | - | 4.83 | 114,816 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,543 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,456 |
| Famous French People | 0 | - | 4.07 | 35,934 |
| Ancient Greek Trivia | 0 | - | 4.62 | 67,133 |
| Geography of Ancient Greece | 0 | - | 4.69 | 31,979 |
| The Mafia Quiz | 0 | - | 4.46 | 23,395 |
| Canary Islands | 0 | - | 4.62 | 17,503 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 116,416 |
| Switzerland Immigration by Country | 0 | - | 4.69 | 29,886 |
| British to American Food Translation | 0 | - | 3.38 | 52,001 |
| UK Immigration by Country | 0 | - | 4.94 | 141,291 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 140,399 |
| National Parks of England and Wales | 0 | - | 4.25 | 6,315 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 118,209 |
| Top 100 Harry Potter Characters by Mention | 0 | - | 4.93 | 395,702 |
| Former Dominions of the British Empire | 0 | - | 4.27 | 24,219 |
| The Margaret Thatcher Premiership | 0 | - | 3.79 | 9,264 |
| Movies Set in London | 0 | - | 4.26 | 28,946 |
| Largest Scottish Islands | 0 | - | 4.24 | 10,363 |
| All UEFA Champions League Teams Ever | 0 | - | 4.85 | 131,310 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 123,561 |
| Category Elimination - Asian Geography #1 | 0 | - | 4.86 | 110,536 |
