| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 99,685 |
| Counties of England | 0 | - | 4.96 | 688,627 |
| Anglo-Saxon and Viking Kings of England | 0 | - | 4.82 | 9,857 |
| UK Cities Map Quiz | 0 | - | 4.94 | 432,744 |
| Parts of the United Kingdom | 0 | - | 4.88 | 83,709 |
| Counties of England Map Quiz | 0 | - | 4.97 | 286,384 |
| UK Immigration by Country | 0 | - | 4.95 | 124,935 |
| United Kingdom Country Quiz | 0 | - | 4.94 | 118,386 |
| English Monarchs Quiz | 0 | - | 4.91 | 446,091 |
| Wives of King Henry VIII | 0 | - | 4.53 | 44,621 |
| Countries the UK Declared War On | 0 | - | 4.58 | 112,116 |
| Geography of the British Empire | 0 | - | 4.50 | 36,978 |
| Official Cities in the UK | 0 | - | 4.87 | 231,726 |
| Invasions of Great Britain | 0 | - | 4.49 | 55,520 |
| Medieval English History | 0 | - | 4.52 | 40,763 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 133,367 |
| Countries of Europe in 1848 | 0 | - | 4.98 | 62,529 |
| Countries of Europe in 1870 with a Map | 0 | - | 4.93 | 48,972 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.97 | 58,492 |
| Regions of France Map Quiz | 0 | - | 4.96 | 127,159 |
| States of Germany Map Quiz | 0 | - | 4.91 | 120,028 |
| Europe Map Quiz | 0 | - | 5.00 | 4,283,471 |
| Spain Cities Map Quiz | 0 | - | 4.86 | 86,084 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 168,993 |
| Biggest Spanish Empire Countries | 0 | - | 4.90 | 93,139 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.97 | 92,825 |
| Anglo-Saxon Kingdoms of England | 0 | - | 4.60 | 24,759 |
| Giant Great Britain Millennium Quiz | 0 | - | 4.76 | 18,980 |
| British History Multiple Choice #1 | 0 | - | 4.47 | 51,481 |
| France Cities Map Quiz | 0 | - | 4.95 | 147,666 |
| Germany Country Quiz | 0 | - | 4.82 | 139,861 |
| Germany Cities Map Quiz | 0 | - | 4.84 | 105,772 |
| Italy Country Quiz | 0 | - | 4.81 | 108,698 |
| Regions of Italy Map Quiz | 0 | - | 4.95 | 133,422 |
| Italy Cities Map Quiz | 0 | - | 4.96 | 126,880 |
| Largest Islands in the British Isles With a Map | 0 | - | 4.50 | 36,449 |
| Which Country of the United Kingdom? | 0 | - | 4.60 | 35,134 |
| British Geography Multiple Choice | 0 | - | 4.41 | 40,998 |
| James Bond Movies | 0 | - | 4.64 | 143,437 |
| James Bond Trivia | 0 | - | 4.41 | 31,940 |
| Counties of Wales | 0 | - | 4.61 | 33,465 |
| Countries that Visit the UK the Most | 0 | - | 4.85 | 62,381 |
| Counties of the UK and Ireland | 0 | - | 4.97 | 103,617 |
| History of Scotland | 0 | - | 4.49 | 19,615 |
| World Capitals Closest to London | 0 | - | 4.90 | 93,278 |
| 50 Busiest Air Routes from London | 0 | - | 4.89 | 85,811 |
| 2025 Football League Teams | 0 | - | 4.94 | 344,130 |
| Andorra Country Quiz | 0 | - | 4.87 | 27,808 |
| The United States... or the United Kingdom? | 0 | - | 4.89 | 90,063 |
| Monty Python Quotes | 0 | - | 4.89 | 40,359 |
| Countries That Use the Euro | 0 | - | 4.92 | 62,544 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 335,340 |
| 10 Easternmost Countries in Europe | 0 | - | 4.85 | 91,858 |
| The Only European Country ... | 0 | - | 4.94 | 177,848 |
| Former Dominions of the British Empire | 0 | - | 4.37 | 22,669 |
| Houses of British Monarchs | 0 | - | 4.50 | 52,016 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.92 | 46,378 |
| Top 4 in English Football, 1888–2024 | 0 | - | 4.95 | 107,009 |
| British Cultural Symbols | 0 | - | 4.27 | 61,223 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 176,715 |
| Oldest Cities in the United Kingdom | 0 | - | 4.34 | 22,100 |
| Embarrassing Chapters in British History | 0 | - | 4.28 | 30,264 |
| British History A-Z | 0 | - | 4.47 | 39,372 |
| History of London | 0 | - | 4.31 | 24,251 |
| English First Names of the Middle Ages | 0 | - | 4.41 | 45,321 |
| British History Quiz for Dummies | 0 | - | 4.54 | 61,521 |
| 2025 English Premier League Teams | 0 | - | 4.85 | 738,390 |
| Councils of Scotland | 0 | - | 4.62 | 24,646 |
| Scottish Inventions | 0 | - | 3.81 | 9,486 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,041,525 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.93 | 1,180,746 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 160,285 |
| 10 Westernmost Countries in Europe | 0 | - | 4.95 | 138,224 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.94 | 185,510 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 76,804 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.92 | 49,049 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 74,352 |
| Eastern Europe Map Quiz | 0 | - | 4.89 | 115,213 |
| Slavic Countries | 0 | - | 4.96 | 100,249 |
| Netherlands Immigration by Country | 0 | - | 4.93 | 31,681 |
| Regions of Spain Quiz | 0 | - | 4.85 | 94,612 |
| Cantons of Switzerland | 0 | - | 4.96 | 40,135 |
| British History Multiple Choice #2 | 0 | - | 4.40 | 28,596 |
| European Diaspora - Top 11 Countries | 0 | - | 4.91 | 83,270 |
| 10 European Countries with the Most Tourists | 0 | - | 4.97 | 120,480 |
| Three Band Flags of Europe | 0 | - | 4.97 | 160,621 |
| Pixelated Europe Map | 0 | - | 4.90 | 109,198 |
| Monarchies of Europe | 0 | - | 4.88 | 86,833 |
| European Countries with One Border | 0 | - | 4.96 | 150,278 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 144,175 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 101,437 |
| French Inventions | 0 | - | 4.08 | 13,336 |
| States of Germany | 0 | - | 4.94 | 123,172 |
| Germany Immigration by Country | 0 | - | 4.90 | 69,537 |
| Counties of Ireland | 0 | - | 4.89 | 158,845 |
| Regions of Italy | 0 | - | 4.88 | 60,195 |
| Monaco Country Quiz | 0 | - | 4.45 | 37,478 |
| Netherlands Country Quiz | 0 | - | 4.53 | 72,805 |
| Nordic Cities Map Quiz | 0 | - | 4.72 | 85,094 |
| Portugal Country Quiz | 0 | - | 4.66 | 64,729 |
| Spain Country Quiz | 0 | - | 4.44 | 114,704 |
| Switzerland Country Quiz | 0 | - | 4.54 | 57,024 |
| UK Cities and Towns by Map | 0 | - | 4.56 | 43,767 |
| British Cities with the Most Tourists | 0 | - | 4.79 | 55,546 |
| Cities in the United Kingdom by Proximity | 0 | - | 4.58 | 37,266 |
| Shakespeare's Plays Quiz | 0 | - | 4.41 | 347,892 |
| English Royal Consorts | 0 | - | 4.27 | 34,507 |
| The Reign of Queen Elizabeth I | 0 | - | 4.50 | 29,615 |
| Biggest Countries in Europe in 1700 | 0 | - | 4.71 | 53,748 |
| Countries That Border Russia | 0 | - | 4.98 | 425,358 |
| Austria Country Quiz | 0 | - | 4.55 | 54,041 |
| Belgium Country Quiz | 0 | - | 4.66 | 64,427 |
| France Country Quiz | 0 | - | 4.76 | 120,977 |
| Biggest French Empire Countries | 0 | - | 4.45 | 51,297 |
| Countries Bordering France | 0 | - | 4.87 | 356,869 |
| Countries Bordering Germany | 0 | - | 4.99 | 340,197 |
| States of the German Confederation in 1848 | 0 | - | 4.83 | 26,406 |
| Greece Country Quiz | 0 | - | 4.72 | 59,673 |
| Countries Surrounding Rome | 0 | - | 4.96 | 46,551 |
| History of The Netherlands | 0 | - | 4.42 | 15,733 |
| 20 Northernmost English Cities | 0 | - | 4.54 | 23,041 |
| National Parks of England and Wales | 0 | - | 4.20 | 5,753 |
| Most-Visited Countries by the British | 0 | - | 4.64 | 60,644 |
| Tolkien's Middle Earth Map Quiz | 0 | - | 4.90 | 30,783 |
| Movies Set in London | 0 | - | 4.25 | 27,888 |
| Scotland Trivia | 0 | - | 4.57 | 54,927 |
| Largest Scottish Islands | 0 | - | 4.22 | 9,584 |
| England or Wales? | 0 | - | 4.93 | 40,158 |
| Chinese Inventions | 0 | - | 4.26 | 32,575 |
| Countries of the Mongol Empire on a Map | 0 | - | 4.99 | 93,274 |
| Top 10 Coldest European Countries | 0 | - | 4.95 | 180,569 |
| Top 10 Hottest European Countries | 0 | - | 4.87 | 115,326 |
| Most Forested European Countries | 0 | - | 4.82 | 68,052 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 178,445 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 187,975 |
| Name a Valid European Country #2 | 0 | - | 4.93 | 84,042 |
| Russia Country Quiz | 0 | - | 4.84 | 102,981 |
| Croatia Country Quiz | 0 | - | 4.81 | 37,157 |
| Ancient Greek Trivia | 0 | - | 4.55 | 63,330 |
| Luxembourg Country Quiz | 0 | - | 4.74 | 29,840 |
| Geography of the Spanish Empire | 0 | - | 4.48 | 35,193 |
| Countries Closest to Spain | 0 | - | 4.95 | 205,562 |
| Arthurian Legend | 0 | - | 4.35 | 24,274 |
| Countries that Beat the United Kingdom | 0 | - | 4.57 | 58,458 |
| British Geography Quiz #1 | 0 | - | 4.53 | 45,665 |
| The Reign of Queen Elizabeth II | 0 | - | 4.38 | 33,717 |
| Prime Ministers of the UK | 0 | - | 4.95 | 380,378 |
| Liechtenstein Country Quiz | 0 | - | 4.63 | 24,269 |
| Malta Country Quiz | 0 | - | 4.79 | 27,896 |
| San Marino Country Quiz | 0 | - | 4.65 | 25,901 |
| Deadliest U.S. Wars | 0 | - | 4.82 | 157,804 |
| European Countries by First 2 Letters | 0 | - | 4.96 | 456,545 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 66,061 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 128,028 |
| Top 10 Richest Countries in Europe | 0 | - | 4.88 | 134,942 |
| European Countries NOT in NATO | 0 | - | 4.76 | 35,016 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 64,719 |
| Category Elimination - European Countries #1 | 0 | - | 4.88 | 76,456 |
| Countries that Border Poland | 0 | - | 4.99 | 158,384 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.94 | 75,820 |
| Countries With the Most Russian Speakers | 0 | - | 4.95 | 55,920 |
| Countries that Border Hungary | 0 | - | 4.98 | 96,073 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.82 | 30,905 |
| Moldova Country Quiz | 0 | - | 4.87 | 27,294 |
| Countries Bordering Serbia | 0 | - | 4.95 | 82,891 |
| Countries Bordering Austria | 0 | - | 4.97 | 109,895 |
| Countries that Visit France the Most | 0 | - | 4.84 | 39,829 |
| Countries Closest to Metropolitan France | 0 | - | 4.87 | 66,193 |
| 15 Most Populous Countries that Speak a Germanic Language | 0 | - | 4.38 | 65,888 |
| Countries With the Most German Speakers | 0 | - | 4.88 | 51,892 |
| History of Germany Quiz | 0 | - | 4.35 | 40,104 |
| Letters of the Greek Alphabet | 0 | - | 4.97 | 583,377 |
| Countries Bordering Italy | 0 | - | 4.92 | 78,735 |
| Countries Closest to Italy | 0 | - | 4.97 | 178,674 |
| Smaller U.K. Towns That You May Know | 0 | - | 4.20 | 8,447 |
| Ancient Roman Trivia #1 | 0 | - | 4.84 | 71,618 |
| Roman Emperors | 0 | - | 4.95 | 95,643 |
| Geography of the Dutch Empire | 0 | - | 4.71 | 32,406 |
| Greenland Country Quiz | 0 | - | 4.82 | 32,277 |
| Countries Closest to Iceland | 0 | - | 4.87 | 62,619 |
| Countries that Beat Portugal | 0 | - | 4.83 | 35,547 |
| Countries of the Spanish Empire | 0 | - | 4.51 | 74,417 |
| Biggest Trading Partners - Spain | 0 | - | 4.90 | 50,215 |
| Countries that Beat Spain | 0 | - | 4.95 | 55,755 |
| Satellite Images - The United Kingdom | 0 | - | 4.43 | 25,467 |
| Biggest Trading Partners - UK | 0 | - | 4.87 | 56,891 |
| Scottish Clans | 0 | - | 4.75 | 19,392 |
| Shakespeare Quotes Quiz | 0 | - | 4.40 | 62,175 |
| The Reign of Henry VIII | 0 | - | 4.24 | 26,265 |
| People Buried at Westminster Abbey | 0 | - | 4.67 | 13,271 |
| Elizabeth I... or Elizabeth II? | 0 | - | 4.29 | 23,327 |
| The Reign of Queen Victoria | 0 | - | 4.33 | 22,197 |
| Places Where Winston Churchill Said We Would Fight the Nazis | 0 | - | 4.55 | 13,787 |
| English Cities With Multiple Football Teams | 0 | - | 4.46 | 58,744 |
| Teams that Beat England in Football | 0 | - | 4.64 | 72,951 |
| The Wales Quiz | 0 | - | 4.44 | 27,257 |
| Asian Countries by First 2 Letters | 0 | - | 4.92 | 254,893 |
| African Countries by First 2 Letters | 0 | - | 4.95 | 244,377 |
| Colonies of Africa with a Map | 0 | - | 4.80 | 48,238 |
| U.S. Presidents Quiz | 0 | - | 5.00 | 3,162,310 |
