| Counties of England | 0 | - | 4.97 | 800,512 |
| Monarchies of Europe | 0 | - | 4.90 | 98,524 |
| Countries and Territories of the United Kingdom | 0 | - | 4.90 | 94,302 |
| England or Wales? | 0 | - | 4.94 | 45,858 |
| 100 Greatest Britons Quiz | 0 | - | 4.41 | 48,371 |
| Name the English Monarchs | 0 | - | 4.91 | 504,920 |
| United Kingdom A-Z | 0 | - | 4.52 | 88,232 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 98,337 |
| European Geography By Letter - B #2 | 0 | - | 4.86 | 87,810 |
| Regions of France Map Quiz | 0 | - | 4.97 | 145,078 |
| States of Germany Map Quiz | 0 | - | 4.92 | 133,423 |
| States of Germany | 0 | - | 4.95 | 153,790 |
| Germany Immigration by Country | 0 | - | 4.86 | 81,445 |
| Regions of Italy | 0 | - | 4.92 | 76,534 |
| Netherlands Immigration by Country | 0 | - | 4.93 | 52,581 |
| Regions of Spain Quiz | 0 | - | 4.90 | 114,833 |
| Cantons of Switzerland | 0 | - | 4.98 | 51,535 |
| British Acronyms | 0 | - | 4.40 | 45,885 |
| UK Cities Map Quiz | 0 | - | 4.96 | 465,689 |
| Counties of England Map Quiz | 0 | - | 4.97 | 308,497 |
| The British Royal Family - Modern Times | 0 | - | 4.16 | 21,554 |
| 10 Closest Megacities to London | 0 | - | 4.90 | 17,787 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 52,591 |
| Monarchies of Asia | 0 | - | 4.97 | 71,339 |
| Europe Map Quiz | 0 | - | 5.00 | 4,777,428 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,524 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 127,454 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 234,815 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 168,173 |
| Andorra Country Quiz | 0 | - | 4.91 | 31,843 |
| France Cities Map Quiz | 0 | - | 4.96 | 167,414 |
| Departments of France | 0 | - | 4.93 | 54,740 |
| Germany Country Quiz | 0 | - | 4.83 | 158,473 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 126,821 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 149,904 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 152,784 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,668 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 97,264 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 186,482 |
| Foods in a Full English Breakfast | 0 | - | 4.46 | 103,576 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 429,873 |
| Largest Islands in the British Isles With a Map | 0 | - | 4.52 | 38,806 |
| British Geography Multiple Choice | 0 | - | 4.49 | 43,406 |
| Wives of King Henry VIII | 0 | - | 4.55 | 53,428 |
| Countries the UK Declared War On | 0 | - | 4.55 | 123,045 |
| Geography of the British Empire | 0 | - | 4.48 | 39,800 |
| Counties of Wales | 0 | - | 4.63 | 39,466 |
| People on Money - England | 0 | - | 4.29 | 16,631 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 131,706 |
| World Capitals Closest to London | 0 | - | 4.88 | 110,906 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 97,120 |
| 2025–2026 Football League Teams | 0 | - | 4.94 | 403,537 |
| Malta Country Quiz | 0 | - | 4.81 | 31,165 |
| Countries That Use the Euro | 0 | - | 4.95 | 106,080 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 365,513 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 116,509 |
| The Only European Country ... | 0 | - | 4.91 | 218,040 |
| European Countries NOT in NATO | 0 | - | 4.90 | 62,005 |
| Kings of France Quiz | 0 | - | 4.20 | 32,860 |
| History of The Netherlands | 0 | - | 4.46 | 17,510 |
| British Spellings | 0 | - | 4.06 | 99,537 |
| British Groups of Things | 0 | - | 4.25 | 82,955 |
| United Kingdom Decoder | 0 | - | 4.29 | 40,076 |
| Biggest Immigrant Groups by Decade in the UK | 0 | - | 4.63 | 25,513 |
| British Monopoly Board | 0 | - | 4.52 | 41,226 |
| The United States... or the United Kingdom? | 0 | - | 4.87 | 98,870 |
| Geography of Scotland | 0 | - | 4.63 | 21,693 |
| Medieval English History | 0 | - | 4.53 | 43,609 |
| Invasions of Great Britain | 0 | - | 4.51 | 60,018 |
| The Reign of Queen Elizabeth I | 0 | - | 4.53 | 31,878 |
| Houses of British Monarchs | 0 | - | 4.53 | 65,846 |
| British History Multiple Choice #1 | 0 | - | 4.46 | 55,248 |
| British History Multiple Choice #2 | 0 | - | 4.42 | 38,029 |
| Top 4 in English Football, 1888–2025 | 0 | - | 4.92 | 142,517 |
| Famous Scottish People | 0 | - | 4.22 | 18,421 |
| Anglo-Saxon and Viking Kings of England | 0 | - | 4.74 | 12,294 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,252,018 |
| European Geography By Letter - A | 0 | - | 4.52 | 147,262 |
| European Geography By Letter - B #1 | 0 | - | 4.69 | 120,655 |
| European Geography By Letter - C | 0 | - | 4.46 | 117,562 |
| European Geography By Letter - D | 0 | - | 4.50 | 109,600 |
| European Geography By Letter - L | 0 | - | 4.52 | 114,234 |
| European Geography By Letter - M | 0 | - | 4.69 | 131,695 |
| European Geography By Letter - N | 0 | - | 4.44 | 101,630 |
| European Geography By Letter - R | 0 | - | 4.43 | 94,178 |
| European Geography By Letter - V | 0 | - | 4.42 | 93,426 |
| European Geography By Letter - T | 0 | - | 4.41 | 83,039 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,332,718 |
| European Geography By Letter - S #1 | 0 | - | 4.63 | 101,036 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 193,189 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 151,756 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 219,973 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,540 |
| European Secessionist Movements on a Map | 0 | - | 4.53 | 35,106 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 311,916 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 174,455 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 89,820 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,559 |
| Slavic Countries | 0 | - | 4.96 | 112,092 |
| Regions of France | 0 | - | 4.70 | 121,584 |
| France Immigration by Country | 0 | - | 4.70 | 76,780 |
| Famous Germans | 0 | - | 4.50 | 55,616 |
| States of the German Confederation in 1848 | 0 | - | 4.90 | 32,293 |
| Largest Islands of Greece | 0 | - | 4.59 | 48,278 |
| Famous Italians by Clue | 0 | - | 4.45 | 89,996 |
| Provinces of the Netherlands | 0 | - | 4.80 | 41,582 |
| Most Common Surnames in the UK | 0 | - | 4.22 | 69,871 |
| Fictional Characters from Great Britain | 0 | - | 4.24 | 42,063 |
| Ultimate Harry Potter Name Game | 0 | - | 4.94 | 494,253 |
| Wonderwall Lyrics | 0 | - | 4.25 | 73,954 |
| Name Every Beatles Song | 0 | - | 4.97 | 237,606 |
| Bohemian Rhapsody Lyrics | 0 | - | 4.98 | 292,386 |
| Anglo-Saxon Kingdoms of England | 0 | - | 4.60 | 25,800 |
| British History A-Z #1 | 0 | - | 4.45 | 46,644 |
| Giant Great Britain Millennium Quiz | 0 | - | 4.78 | 20,203 |
| Premier League Relegated Teams | 0 | - | 4.81 | 127,313 |
| Councils of Scotland | 0 | - | 4.58 | 28,628 |
| "Big Five" European Soccer Champions Since 2000 | 0 | - | 4.97 | 359,490 |
| U.S. Citizenship Test Questions | 0 | - | 4.83 | 240,497 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 96,231 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 138,113 |
| Three Band Flags of Europe | 0 | - | 4.98 | 194,037 |
| Catholic Countries in Europe | 0 | - | 4.83 | 95,535 |
| Pixelated Europe Map | 0 | - | 4.88 | 123,182 |
| European Countries with One Border | 0 | - | 4.97 | 183,379 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 180,152 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 150,977 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.98 | 71,516 |
| Category Elimination - European Geography #3 | 0 | - | 4.86 | 81,577 |
| Federal Subjects of Russia | 0 | - | 4.95 | 148,524 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 125,271 |
| Word Chain - United Kingdom | 0 | - | 4.05 | 29,375 |
| Name a Valid English City | 0 | - | 4.19 | 16,775 |
| British Geography A-Z | 0 | - | 4.42 | 19,581 |
| The Thirteen Dwarves in the Hobbit | 0 | - | 4.81 | 28,754 |
| Embarrassing Chapters in British History | 0 | - | 4.29 | 32,324 |
| History of Scotland | 0 | - | 4.51 | 21,143 |
| London A-Z | 0 | - | 4.10 | 40,842 |
| Champions League Winners | 0 | - | 4.92 | 1,012,017 |
| Asian Geography By Letter - B | 0 | - | 4.85 | 66,802 |
| Asian Country Superlatives | 0 | - | 4.84 | 81,130 |
| Biggest Countries in Europe in 1700 | 0 | - | 4.73 | 58,663 |
| Countries That Border Russia | 0 | - | 4.98 | 463,636 |
| Austria Country Quiz | 0 | - | 4.57 | 59,928 |
| Belgium Country Quiz | 0 | - | 4.72 | 72,061 |
| France Country Quiz | 0 | - | 4.70 | 135,379 |
| Countries Bordering France | 0 | - | 4.83 | 404,100 |
| Countries Bordering Germany | 0 | - | 4.99 | 371,140 |
| Greece Country Quiz | 0 | - | 4.74 | 66,484 |
| Italy Country Quiz | 0 | - | 4.77 | 123,812 |
| Luxembourg Country Quiz | 0 | - | 4.78 | 33,870 |
| Monaco Country Quiz | 0 | - | 4.48 | 41,619 |
| Netherlands Country Quiz | 0 | - | 4.53 | 80,764 |
| Nordic Cities Map Quiz | 0 | - | 4.77 | 90,620 |
| Sweden Immigration by Country | 0 | - | 4.55 | 56,281 |
| Portugal Country Quiz | 0 | - | 4.69 | 72,146 |
| Spain Country Quiz | 0 | - | 4.44 | 128,990 |
| Switzerland Country Quiz | 0 | - | 4.51 | 63,526 |
| American to British Word Translation | 0 | - | 4.14 | 139,475 |
| Languages of the United Kingdom | 0 | - | 4.14 | 40,998 |
| English Royal Consorts | 0 | - | 4.38 | 37,461 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 92,546 |
| U.S. Cabinet Departments | 0 | - | 4.86 | 73,004 |
| European Geography By Letter - E | 0 | - | 4.23 | 114,475 |
| European Geography By Letter - F | 0 | - | 4.17 | 93,808 |
| European Geography By Letter - H | 0 | - | 4.30 | 96,654 |
| European Geography By Letter - G | 0 | - | 4.27 | 103,341 |
| European Geography By Letter - I | 0 | - | 4.09 | 96,072 |
| European Geography By Letter - K | 0 | - | 4.14 | 70,708 |
| European Geography By Letter - O | 0 | - | 4.29 | 63,167 |
| European Geography by Letter - W | 0 | - | 4.21 | 83,276 |
| European Geography By Letter - S #2 | 0 | - | 4.20 | 51,552 |
| European Geography A-Z | 0 | - | 4.29 | 49,406 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 277,934 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 263,170 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 115,430 |
| Russia Country Quiz | 0 | - | 4.83 | 114,932 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,574 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,476 |
| Famous French People | 0 | - | 4.07 | 35,953 |
| Ancient Greek Trivia | 0 | - | 4.62 | 67,154 |
| Geography of Ancient Greece | 0 | - | 4.69 | 31,984 |
| The Mafia Quiz | 0 | - | 4.46 | 23,400 |
| Canary Islands | 0 | - | 4.62 | 17,505 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 116,481 |
| Switzerland Immigration by Country | 0 | - | 4.69 | 29,920 |
| British to American Food Translation | 0 | - | 3.38 | 52,005 |
| UK Immigration by Country | 0 | - | 4.94 | 141,354 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 140,503 |
| National Parks of England and Wales | 0 | - | 4.25 | 6,318 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 118,292 |
| Top 100 Harry Potter Characters by Mention | 0 | - | 4.93 | 395,895 |
| Former Dominions of the British Empire | 0 | - | 4.27 | 24,232 |
| The Margaret Thatcher Premiership | 0 | - | 3.79 | 9,265 |
| Movies Set in London | 0 | - | 4.26 | 28,947 |
| Largest Scottish Islands | 0 | - | 4.24 | 10,365 |
| All UEFA Champions League Teams Ever | 0 | - | 4.85 | 131,427 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 123,586 |
| Category Elimination - Asian Geography #1 | 0 | - | 4.86 | 110,623 |
| Category Elimination - Asian Geography #2 | 0 | - | 4.94 | 97,336 |
