| Counties of Ireland | 0 | - | 4.92 | 195,397 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 117,651 |
| Name the English Monarchs | 0 | - | 4.91 | 502,857 |
| History of Ireland | 0 | - | 4.39 | 31,198 |
| UK Cities Map Quiz | 0 | - | 4.96 | 464,637 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 150,431 |
| Countries of Europe in 1848 | 0 | - | 4.99 | 82,115 |
| Countries of Europe in 1870 with a Map | 0 | - | 4.95 | 64,726 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.98 | 71,050 |
| Countries of Europe in 1360 with a Map | 0 | - | 4.99 | 56,922 |
| Europe Map Quiz | 0 | - | 5.00 | 4,763,998 |
| Countries Bordering France | 0 | - | 4.83 | 402,631 |
| Countries Bordering Germany | 0 | - | 4.99 | 369,493 |
| Ireland Country Quiz | 0 | - | 4.69 | 134,565 |
| Andorra Country Quiz | 0 | - | 4.90 | 31,701 |
| France Cities Map Quiz | 0 | - | 4.96 | 166,800 |
| Germany Country Quiz | 0 | - | 4.83 | 157,895 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 126,383 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 149,431 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 152,082 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 96,956 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 185,693 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 116,032 |
| UK Immigration by Country | 0 | - | 4.94 | 140,930 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 139,848 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,340 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,880 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,189 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 96,793 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,880 |
| Countries Closest to Italy | 0 | - | 4.97 | 198,081 |
| Countries Closest to Spain | 0 | - | 4.96 | 227,030 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 75,145 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 130,852 |
| World Capitals Closest to London | 0 | - | 4.88 | 110,677 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 96,866 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 103,815 |
| Countries that Beat Germany | 0 | - | 4.94 | 106,479 |
| The Trojan War | 0 | - | 4.83 | 39,736 |
| Greek Mythology General Knowledge #1 | 0 | - | 4.85 | 111,883 |
| Countries that Beat Italy | 0 | - | 4.85 | 54,507 |
| Ancient Roman Trivia #1 | 0 | - | 4.85 | 84,546 |
| Roman Emperors | 0 | - | 4.95 | 120,088 |
| Countries that Beat Portugal | 0 | - | 4.86 | 59,366 |
| Countries that Beat Spain | 0 | - | 4.94 | 62,963 |
| Medieval English History | 0 | - | 4.53 | 43,518 |
| Countries That Use the Euro | 0 | - | 4.95 | 105,103 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 364,547 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 115,312 |
| The Only European Country ... | 0 | - | 4.91 | 216,728 |
| European Countries NOT in NATO | 0 | - | 4.90 | 61,191 |
| Invasions of Great Britain | 0 | - | 4.51 | 59,874 |
| The Reign of Queen Elizabeth I | 0 | - | 4.53 | 31,799 |
| Houses of British Monarchs | 0 | - | 4.53 | 65,683 |
| British History Multiple Choice #1 | 0 | - | 4.46 | 55,163 |
| British History Multiple Choice #2 | 0 | - | 4.42 | 37,967 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,244,664 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,329,010 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,697 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 151,238 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 218,800 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,181 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 69,281 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 89,321 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,222 |
| Slavic Countries | 0 | - | 4.96 | 111,694 |
| States of the German Confederation in 1848 | 0 | - | 4.89 | 32,023 |
| Counties of England | 0 | - | 4.97 | 797,138 |
| Famous Irish People | 0 | - | 4.05 | 45,999 |
| Embarrassing Chapters in British History | 0 | - | 4.29 | 32,265 |
| British History Quiz for Dummies | 0 | - | 4.70 | 78,623 |
| History of Scotland | 0 | - | 4.51 | 21,095 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,884 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 137,579 |
| Three Band Flags of Europe | 0 | - | 4.98 | 193,372 |
| Pixelated Europe Map | 0 | - | 4.88 | 122,789 |
| Monarchies of Europe | 0 | - | 4.90 | 98,170 |
| European Countries with One Border | 0 | - | 4.97 | 182,818 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 179,620 |
| Countries That Border Russia | 0 | - | 4.98 | 461,832 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,928 |
| Austria Country Quiz | 0 | - | 4.57 | 59,755 |
| Belgium Country Quiz | 0 | - | 4.73 | 71,818 |
| France Country Quiz | 0 | - | 4.70 | 135,008 |
| Regions of France Map Quiz | 0 | - | 4.97 | 144,472 |
| Biggest French Empire Countries | 0 | - | 4.49 | 65,175 |
| States of Germany Map Quiz | 0 | - | 4.91 | 132,864 |
| Greece Country Quiz | 0 | - | 4.74 | 66,280 |
| Italy Country Quiz | 0 | - | 4.80 | 123,433 |
| Luxembourg Country Quiz | 0 | - | 4.78 | 33,762 |
| Monaco Country Quiz | 0 | - | 4.47 | 41,514 |
| Netherlands Country Quiz | 0 | - | 4.53 | 80,547 |
| Nordic Cities Map Quiz | 0 | - | 4.77 | 90,474 |
| Portugal Country Quiz | 0 | - | 4.69 | 71,918 |
| Spain Country Quiz | 0 | - | 4.44 | 128,565 |
| Switzerland Country Quiz | 0 | - | 4.51 | 63,382 |
| Countries and Territories of the United Kingdom | 0 | - | 4.90 | 94,022 |
| Counties of England Map Quiz | 0 | - | 4.97 | 307,699 |
| Largest Islands in the British Isles With a Map | 0 | - | 4.52 | 38,737 |
| Which Country of the United Kingdom? | 0 | - | 4.58 | 39,347 |
| Name the James Bond Movies | 0 | - | 4.56 | 158,548 |
| James Bond Trivia | 0 | - | 4.46 | 39,282 |
| Wives of King Henry VIII | 0 | - | 4.55 | 53,356 |
| English Royal Consorts | 0 | - | 4.38 | 37,365 |
| Countries the UK Declared War On | 0 | - | 4.61 | 122,502 |
| Geography of the British Empire | 0 | - | 4.48 | 39,679 |
| Animals in British History | 0 | - | 4.43 | 26,010 |
| Counties of Wales | 0 | - | 4.63 | 39,311 |
| Countries of the Mongol Empire on a Map | 0 | - | 4.99 | 106,882 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,147 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 127,045 |
| Biggest Countries in Europe in 1700 | 0 | - | 4.73 | 58,505 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 199,460 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 261,156 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 114,748 |
| Russia Country Quiz | 0 | - | 4.83 | 114,514 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,358 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,352 |
| Departments of France | 0 | - | 4.93 | 54,167 |
| Most Popular Baby Girls Names in Germany | 0 | - | 4.51 | 38,807 |
| Ancient Greek Trivia | 0 | - | 4.62 | 67,005 |
| Geography of Ancient Greece | 0 | - | 4.69 | 31,916 |
| Countries Italy Declared War On | 0 | - | 4.75 | 43,339 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,555 |
| Denmark Country Quiz | 0 | - | 4.78 | 75,928 |
| Finland Country Quiz | 0 | - | 4.50 | 59,686 |
| Norway Country Quiz | 0 | - | 4.44 | 77,367 |
| Iceland Country Quiz | 0 | - | 4.69 | 43,172 |
| Countries Bordering Spain | 0 | - | 4.51 | 69,443 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 70,177 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 147,898 |
| Top 100 UK Baby Boys' Names in 1850 | 0 | - | 4.42 | 69,842 |
| Most-Visited Countries by the British | 0 | - | 4.64 | 68,623 |
| Scotland Trivia | 0 | - | 4.58 | 57,611 |
| England or Wales? | 0 | - | 4.94 | 45,708 |
| U.S. Presidents Quiz | 0 | - | 5.00 | 3,699,725 |
| Deadliest U.S. Wars | 0 | - | 4.89 | 190,817 |
| Anglo-Saxon and Viking Kings of England | 0 | - | 4.74 | 12,223 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,120 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 138,404 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 149,759 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 72,829 |
| Category Elimination - European Countries #1 | 0 | - | 4.89 | 90,088 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 64,289 |
| Countries that Border Poland | 0 | - | 4.99 | 172,306 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 165,412 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,866 |
| Countries that Beat Russia | 0 | - | 4.81 | 82,837 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 100,955 |
| Countries that Border Hungary | 0 | - | 4.98 | 104,244 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,883 |
| Moldova Country Quiz | 0 | - | 4.82 | 30,817 |
| Countries Bordering Serbia | 0 | - | 4.96 | 92,420 |
| French Geography Quiz #1 | 0 | - | 4.89 | 34,781 |
| 20 Questions About France | 0 | - | 4.11 | 32,414 |
| Countries that Beat France | 0 | - | 4.49 | 75,872 |
| 15 Most Populous Countries that Speak a Germanic Language | 0 | - | 4.39 | 82,577 |
| Countries that Beat Greece | 0 | - | 4.53 | 48,981 |
| Letters of the Greek Alphabet | 0 | - | 4.97 | 647,626 |
| Name that Greek Letter | 0 | - | 4.93 | 323,498 |
| Greek Mythology General Knowledge #2 | 0 | - | 4.59 | 73,691 |
| Ancient Greece - Multiple Choice | 0 | - | 4.54 | 41,666 |
| Ancient Roman Trivia #2 | 0 | - | 4.57 | 38,756 |
| Geography of the Roman Empire | 0 | - | 4.56 | 51,941 |
| Roman Names for Places | 0 | - | 4.62 | 58,307 |
| Countries that Beat the Netherlands | 0 | - | 4.56 | 36,368 |
| Greenland Country Quiz | 0 | - | 4.78 | 36,378 |
| Countries Closest to Iceland | 0 | - | 4.90 | 73,596 |
| Modern Day Countries of the Portuguese Empire on a Map | 0 | - | 4.56 | 51,775 |
| Geography of the Spanish Empire | 0 | - | 4.49 | 37,171 |
| British Cultural Symbols | 0 | - | 4.27 | 63,315 |
| Arthurian Legend | 0 | - | 4.33 | 25,113 |
| The United States... or the United Kingdom? | 0 | - | 4.87 | 98,565 |
| Countries that Beat the United Kingdom | 0 | - | 4.53 | 63,671 |
| Oldest Cities in the United Kingdom | 0 | - | 4.39 | 23,718 |
| Monty Python Quotes | 0 | - | 4.88 | 42,469 |
| Commonwealth of Nations Countries | 0 | - | 4.94 | 237,451 |
| Anglo-Saxon Kingdoms of England | 0 | - | 4.60 | 25,753 |
| The Reign of Henry VIII | 0 | - | 4.25 | 27,761 |
| Giant Great Britain Millennium Quiz | 0 | - | 4.78 | 20,156 |
| History of London | 0 | - | 4.33 | 26,195 |
| Elizabeth I... or Elizabeth II? | 0 | - | 4.30 | 24,506 |
| Prime Ministers of the UK | 0 | - | 4.95 | 439,183 |
| 2025–2026 Football League Teams | 0 | - | 4.94 | 401,540 |
| Councils of Scotland | 0 | - | 4.58 | 28,506 |
| Malta Country Quiz | 0 | - | 4.81 | 31,069 |
| Colonies of Africa with a Map | 0 | - | 4.78 | 54,457 |
| American Founding Fathers | 0 | - | 4.42 | 23,227 |
| European Countries by First 2 Letters | 0 | - | 4.95 | 529,669 |
| European Cities Beginning with B - Click Map | 0 | - | 4.77 | 78,201 |
| Random European Flag to Country | 0 | - | 4.89 | 182,542 |
| History of Russia Quiz | 0 | - | 4.47 | 31,922 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 96,422 |
| The Reign of Napoleon | 0 | - | 4.54 | 38,961 |
| Most Popular Baby Boy Names in Germany | 0 | - | 4.34 | 67,064 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 71,495 |
| Ancient Greece A-Z | 0 | - | 4.60 | 23,148 |
| Olympian Gods Quiz | 0 | - | 4.96 | 500,973 |
| 101 Figures from Greek Mythology | 0 | - | 4.99 | 126,051 |
| History of Italy | 0 | - | 4.55 | 31,980 |
