| English Monarchs Quiz | 0 | - | 4.91 | 445,983 |
| Houses of British Monarchs | 0 | - | 4.50 | 52,003 |
| English Royal Consorts | 0 | - | 4.27 | 34,499 |
| The Reign of Queen Elizabeth I | 0 | - | 4.50 | 29,614 |
| British History A-Z | 0 | - | 4.47 | 39,354 |
| The Reign of Queen Elizabeth II | 0 | - | 4.38 | 33,715 |
| English First Names of the Middle Ages | 0 | - | 4.41 | 45,313 |
| British History Quiz for Dummies | 0 | - | 4.54 | 61,512 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 99,610 |
| Elizabeth I... or Elizabeth II? | 0 | - | 4.29 | 23,325 |
| Countries that Visit the UK the Most | 0 | - | 4.85 | 62,350 |
| Counties of the UK and Ireland | 0 | - | 4.97 | 103,571 |
| The Reign of Queen Victoria | 0 | - | 4.33 | 22,196 |
| World Capitals Closest to London | 0 | - | 4.90 | 93,255 |
| 50 Busiest Air Routes from London | 0 | - | 4.89 | 85,784 |
| Anglo-Saxon and Viking Kings of England | 0 | - | 4.82 | 9,851 |
| 2025 Football League Teams | 0 | - | 4.94 | 344,016 |
| Letters of the Greek Alphabet | 0 | - | 4.97 | 583,267 |
| Ancient Roman Trivia #1 | 0 | - | 4.84 | 71,609 |
| Roman Emperors | 0 | - | 4.95 | 95,600 |
| Counties of England | 0 | - | 4.96 | 688,466 |
| The United States... or the United Kingdom? | 0 | - | 4.89 | 90,052 |
| Monty Python Quotes | 0 | - | 4.89 | 40,351 |
| Commonwealth of Nations Countries | 0 | - | 4.95 | 221,719 |
| The Trojan War | 0 | - | 4.81 | 35,884 |
| Greek Mythology General Knowledge #1 | 0 | - | 4.81 | 85,092 |
| UK Cities Map Quiz | 0 | - | 4.94 | 432,710 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.92 | 46,363 |
| Top 4 in English Football, 1888–2024 | 0 | - | 4.95 | 106,967 |
| Name that Greek Letter | 0 | - | 4.94 | 295,550 |
| Parts of the United Kingdom | 0 | - | 4.88 | 83,695 |
| Counties of England Map Quiz | 0 | - | 4.97 | 286,365 |
| Invasions of Great Britain | 0 | - | 4.49 | 55,505 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 176,681 |
| Monarchies of Europe | 0 | - | 4.88 | 86,807 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 133,327 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.97 | 58,463 |
| UK Immigration by Country | 0 | - | 4.95 | 124,903 |
| United Kingdom Country Quiz | 0 | - | 4.94 | 118,335 |
| British History Multiple Choice #1 | 0 | - | 4.47 | 51,476 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 180,553 |
| Top 10 Hottest European Countries | 0 | - | 4.87 | 115,313 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 178,397 |
| Countries Bordering France | 0 | - | 4.87 | 356,810 |
| Countries Bordering Germany | 0 | - | 4.99 | 340,150 |
| Countries Closest to Spain | 0 | - | 4.95 | 205,512 |
| Wives of King Henry VIII | 0 | - | 4.53 | 44,616 |
| Countries the UK Declared War On | 0 | - | 4.58 | 112,093 |
| Geography of the British Empire | 0 | - | 4.50 | 36,969 |
| Deadliest U.S. Wars | 0 | - | 4.82 | 157,763 |
| Europe Map Quiz | 0 | - | 5.00 | 4,282,529 |
| Top 10 Richest Countries in Europe | 0 | - | 4.88 | 134,909 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 64,706 |
| Category Elimination - European Countries #1 | 0 | - | 4.88 | 76,432 |
| Countries Bordering Austria | 0 | - | 4.97 | 109,881 |
| Countries that Visit France the Most | 0 | - | 4.84 | 39,812 |
| Countries Closest to Metropolitan France | 0 | - | 4.87 | 66,182 |
| The Reign of Napoleon | 0 | - | 4.53 | 36,050 |
| Countries With the Most German Speakers | 0 | - | 4.88 | 51,875 |
| Countries Bordering Italy | 0 | - | 4.92 | 78,729 |
| Countries Closest to Italy | 0 | - | 4.97 | 178,644 |
| Greenland Country Quiz | 0 | - | 4.82 | 32,269 |
| Countries Closest to Iceland | 0 | - | 4.87 | 62,596 |
| Countries that Beat Spain | 0 | - | 4.95 | 55,745 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 88,364 |
| Countries that Beat Germany | 0 | - | 4.87 | 70,066 |
| Countries that Beat Italy | 0 | - | 4.88 | 45,208 |
| Axis Occupied Countries of WWII | 0 | - | 4.99 | 207,625 |
| Countries in World War I | 0 | - | 4.89 | 209,253 |
| Ancient Roman Trivia #2 | 0 | - | 4.55 | 35,350 |
| Geography of the Roman Empire | 0 | - | 4.55 | 48,448 |
| Roman Names for Places | 0 | - | 4.67 | 41,402 |
| Geography of the Spanish Empire | 0 | - | 4.48 | 35,189 |
| Most-Visited Countries by the British | 0 | - | 4.70 | 60,627 |
| Countries that Beat the United Kingdom | 0 | - | 4.57 | 58,442 |
| British Geography Quiz #1 | 0 | - | 4.53 | 45,659 |
| Medieval English History | 0 | - | 4.52 | 40,757 |
| 2025 English Premier League Teams | 0 | - | 4.85 | 738,153 |
| Scotland Trivia | 0 | - | 4.57 | 54,923 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 335,297 |
| Greek Mythology General Knowledge #2 | 0 | - | 4.55 | 55,659 |
| Ancient Greece - Multiple Choice | 0 | - | 4.53 | 38,594 |
| Countries Italy Declared War On | 0 | - | 4.79 | 39,882 |
| The Life of Julius Caesar | 0 | - | 4.46 | 32,073 |
| Countries Closest to Spain A-Z | 0 | - | 4.99 | 99,701 |
| Arthurian Legend | 0 | - | 4.35 | 24,272 |
| Oldest Cities in the United Kingdom | 0 | - | 4.34 | 22,098 |
| Anglo-Saxon Kingdoms of England | 0 | - | 4.60 | 24,758 |
| Giant Great Britain Millennium Quiz | 0 | - | 4.76 | 18,976 |
| English Cities With Multiple Football Teams | 0 | - | 4.46 | 58,720 |
| Teams that Beat England in Football | 0 | - | 4.64 | 72,936 |
| Countries That Use the Euro | 0 | - | 4.92 | 62,511 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,041,140 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.93 | 1,180,341 |
| 10 Easternmost Countries in Europe | 0 | - | 4.85 | 91,834 |
| The Only European Country ... | 0 | - | 4.94 | 177,612 |
| Countries Settled by the Ancient Greeks | 0 | - | 4.58 | 46,218 |
| Satellite Images - The United Kingdom | 0 | - | 4.43 | 25,466 |
| Members of the British Royal Family | 0 | - | 4.11 | 109,190 |
| Shakespeare's Plays Quiz | 0 | - | 4.41 | 347,822 |
| People Buried at Westminster Abbey | 0 | - | 4.67 | 13,270 |
| History of Scotland | 0 | - | 4.49 | 19,612 |
| Places Where Winston Churchill Said We Would Fight the Nazis | 0 | - | 4.55 | 13,785 |
| Scotland A-Z | 0 | - | 4.75 | 37,700 |
| The Wales Quiz | 0 | - | 4.44 | 27,253 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 160,256 |
| 10 Westernmost Countries in Europe | 0 | - | 4.95 | 138,207 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.94 | 185,457 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 76,788 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.91 | 49,004 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 74,328 |
| Eastern Europe Map Quiz | 0 | - | 4.89 | 115,182 |
| Slavic Countries | 0 | - | 4.96 | 100,236 |
| Countries Closest to Germany A-Z | 0 | - | 4.98 | 21,542 |
| Seven Hills of Rome | 0 | - | 4.68 | 8,529 |
| Spain Cities Map Quiz | 0 | - | 4.86 | 86,068 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 168,949 |
| Biggest Spanish Empire Countries | 0 | - | 4.90 | 93,093 |
| Official Cities in the UK | 0 | - | 4.87 | 231,686 |
| Largest Islands in the British Isles With a Map | 0 | - | 4.50 | 36,442 |
| Which Country of the United Kingdom? | 0 | - | 4.60 | 35,126 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.97 | 92,780 |
| British Geography Multiple Choice | 0 | - | 4.41 | 40,993 |
| British Geography Quiz #3 | 0 | - | 4.56 | 28,116 |
| James Bond Movies | 0 | - | 4.64 | 143,419 |
| James Bond Trivia | 0 | - | 4.41 | 31,935 |
| Tolkien's Middle Earth Map Quiz | 0 | - | 4.90 | 30,764 |
| Former Dominions of the British Empire | 0 | - | 4.37 | 22,664 |
| England's Most Successful Football Clubs | 0 | - | 4.40 | 160,172 |
| England Football Most International Caps | 0 | - | 4.03 | 50,642 |
| Counties of Wales | 0 | - | 4.61 | 33,452 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 116,353 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.88 | 101,551 |
| Monarchies of Asia | 0 | - | 4.95 | 53,888 |
| Category Elimination - Asian Geography #1 | 0 | - | 4.90 | 92,451 |
| Category Elimination - Asian Geography #2 | 0 | - | 4.94 | 81,938 |
| Countries of the Mongol Empire on a Map | 0 | - | 4.99 | 93,237 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 109,366 |
| Category Elimination - African Geography #1 | 0 | - | 4.89 | 79,383 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 81,162 |
| U.S. Cabinet Departments | 0 | - | 4.85 | 67,509 |
| European Diaspora - Top 11 Countries | 0 | - | 4.91 | 83,248 |
| 10 European Countries with the Most Tourists | 0 | - | 4.97 | 120,446 |
| Three Band Flags of Europe | 0 | - | 4.97 | 160,588 |
| Catholic Countries in Europe | 0 | - | 4.87 | 83,448 |
| Most Forested European Countries | 0 | - | 4.82 | 68,042 |
| Pixelated Europe Map | 0 | - | 4.90 | 109,166 |
| European Countries with One Border | 0 | - | 4.96 | 150,248 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 144,135 |
| Category Elimination - European Geography #1 | 0 | - | 4.97 | 200,120 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 142,367 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 187,925 |
| Name a Valid European Country #2 | 0 | - | 4.93 | 84,011 |
| European Capital Superlatives - Top 2 | 0 | - | 4.93 | 61,576 |
| Russia Country Quiz | 0 | - | 4.84 | 102,943 |
| Countries That Border Russia | 0 | - | 4.98 | 425,282 |
| Croatia Country Quiz | 0 | - | 4.81 | 37,145 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 101,419 |
| Regions of France Map Quiz | 0 | - | 4.96 | 127,120 |
| France Cities Map Quiz | 0 | - | 4.95 | 147,639 |
| French History A-Z | 0 | - | 4.14 | 12,498 |
| Germany Country Quiz | 0 | - | 4.82 | 139,823 |
| States of Germany Map Quiz | 0 | - | 4.91 | 119,990 |
| Germany Cities Map Quiz | 0 | - | 4.84 | 105,765 |
| States of the German Confederation in 1848 | 0 | - | 4.83 | 26,394 |
| German History A-Z | 0 | - | 4.17 | 13,372 |
| The Life of Alexander the Great | 0 | - | 4.51 | 17,437 |
| Italy Country Quiz | 0 | - | 4.81 | 108,669 |
| Regions of Italy Map Quiz | 0 | - | 4.95 | 133,396 |
| Italy Cities Map Quiz | 0 | - | 4.96 | 126,857 |
| Countries in World War II | 0 | - | 4.66 | 808,563 |
| Battle to Country | 0 | - | 4.92 | 35,232 |
| Countries that Beat the Netherlands | 0 | - | 4.58 | 33,373 |
| Denmark Country Quiz | 0 | - | 4.79 | 69,509 |
| Most-Visited Countries by Swedes | 0 | - | 4.64 | 50,278 |
| Finland Country Quiz | 0 | - | 4.48 | 52,828 |
| Norway Country Quiz | 0 | - | 4.42 | 56,518 |
| Iceland Country Quiz | 0 | - | 4.71 | 38,720 |
| Modern Day Countries of the Portuguese Empire on a Map | 0 | - | 4.52 | 44,922 |
| Spanish History A-Z | 0 | - | 4.30 | 11,271 |
| Countries Bordering Spain | 0 | - | 4.50 | 64,286 |
| Word Scramble - U.K. Cities | 0 | - | 4.57 | 63,255 |
| British Monopoly Board | 0 | - | 4.51 | 39,211 |
| Top 100 UK Baby Boys' Names in 1850 | 0 | - | 4.41 | 60,715 |
| Embarrassing Chapters in British History | 0 | - | 4.28 | 30,262 |
| History of London | 0 | - | 4.31 | 24,248 |
| Prime Ministers of the UK | 0 | - | 4.95 | 380,287 |
| Boroughs of London | 0 | - | 4.59 | 77,346 |
| London Geography | 0 | - | 4.47 | 55,832 |
| Top 10 Richest Countries in Asia | 0 | - | 4.88 | 80,186 |
| Top 10 Richest Countries in Africa | 0 | - | 4.87 | 67,618 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.87 | 68,032 |
| Canadian Prime Ministers Quiz | 0 | - | 4.63 | 49,400 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 66,053 |
| Most Guessed European Capitals | 0 | - | 4.89 | 96,368 |
| European Secessionist Movements on a Map | 0 | - | 4.51 | 31,357 |
| Biggest Countries in Europe in 1700 | 0 | - | 4.71 | 53,739 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 128,016 |
| Countries that Border Poland | 0 | - | 4.99 | 158,357 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.94 | 75,794 |
