| Counties of Ireland | 0 | - | 4.92 | 193,942 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 116,790 |
| Name the English Monarchs | 0 | - | 4.92 | 499,924 |
| History of Ireland | 0 | - | 4.39 | 30,992 |
| UK Cities Map Quiz | 0 | - | 4.95 | 463,140 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 149,490 |
| Countries of Europe in 1848 | 0 | - | 4.98 | 75,814 |
| Countries of Europe in 1870 with a Map | 0 | - | 4.95 | 63,916 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.98 | 70,460 |
| Countries of Europe in 1360 with a Map | 0 | - | 4.99 | 56,334 |
| Europe Map Quiz | 0 | - | 5.00 | 4,744,418 |
| Countries Bordering France | 0 | - | 4.83 | 401,005 |
| Countries Bordering Germany | 0 | - | 4.99 | 367,928 |
| Ireland Country Quiz | 0 | - | 4.68 | 134,183 |
| France Cities Map Quiz | 0 | - | 4.96 | 165,650 |
| Germany Country Quiz | 0 | - | 4.82 | 157,129 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 125,511 |
| Italy Country Quiz | 0 | - | 4.82 | 122,633 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 148,773 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 151,408 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 96,370 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 185,007 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 115,391 |
| UK Immigration by Country | 0 | - | 4.94 | 140,059 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 138,862 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,010 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,686 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 71,963 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 95,304 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,624 |
| Countries Closest to Italy | 0 | - | 4.97 | 196,850 |
| Countries Closest to Spain | 0 | - | 4.96 | 226,180 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 74,619 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 129,403 |
| World Capitals Closest to London | 0 | - | 4.87 | 110,020 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 95,992 |
| Andorra Country Quiz | 0 | - | 4.90 | 31,521 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 103,135 |
| Countries that Beat Germany | 0 | - | 4.95 | 105,785 |
| The Trojan War | 0 | - | 4.83 | 39,550 |
| Greek Mythology General Knowledge #1 | 0 | - | 4.85 | 111,109 |
| Countries that Beat Italy | 0 | - | 4.85 | 54,111 |
| Ancient Roman Trivia #1 | 0 | - | 4.85 | 84,261 |
| Roman Emperors | 0 | - | 4.95 | 119,172 |
| Countries that Beat Portugal | 0 | - | 4.86 | 58,938 |
| Countries that Beat Spain | 0 | - | 4.94 | 62,641 |
| Medieval English History | 0 | - | 4.53 | 43,389 |
| Countries That Use the Euro | 0 | - | 4.95 | 103,831 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 363,135 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 114,236 |
| The Only European Country ... | 0 | - | 4.91 | 214,999 |
| European Countries NOT in NATO | 0 | - | 4.90 | 60,243 |
| Invasions of Great Britain | 0 | - | 4.51 | 59,703 |
| The Reign of Queen Elizabeth I | 0 | - | 4.53 | 31,678 |
| Houses of British Monarchs | 0 | - | 4.53 | 65,456 |
| British History Multiple Choice #1 | 0 | - | 4.46 | 55,036 |
| British History Multiple Choice #2 | 0 | - | 4.42 | 37,891 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,233,886 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,323,152 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,102 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,672 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 217,288 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,737 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 68,238 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,687 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,502 |
| Slavic Countries | 0 | - | 4.96 | 111,204 |
| States of the German Confederation in 1848 | 0 | - | 4.89 | 31,730 |
| Counties of England | 0 | - | 4.97 | 792,197 |
| Famous Irish People | 0 | - | 4.05 | 45,903 |
| Embarrassing Chapters in British History | 0 | - | 4.29 | 32,174 |
| British History Quiz for Dummies | 0 | - | 4.70 | 78,326 |
| History of Scotland | 0 | - | 4.51 | 21,040 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,311 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 136,870 |
| Three Band Flags of Europe | 0 | - | 4.98 | 192,446 |
| Pixelated Europe Map | 0 | - | 4.88 | 122,206 |
| Monarchies of Europe | 0 | - | 4.90 | 97,668 |
| European Countries with One Border | 0 | - | 4.97 | 182,073 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 178,938 |
| Countries That Border Russia | 0 | - | 4.98 | 460,216 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,503 |
| Austria Country Quiz | 0 | - | 4.57 | 59,516 |
| Belgium Country Quiz | 0 | - | 4.70 | 71,457 |
| France Country Quiz | 0 | - | 4.70 | 134,441 |
| Regions of France Map Quiz | 0 | - | 4.97 | 143,701 |
| Biggest French Empire Countries | 0 | - | 4.49 | 65,028 |
| States of Germany Map Quiz | 0 | - | 4.91 | 132,108 |
| Greece Country Quiz | 0 | - | 4.74 | 65,956 |
| Luxembourg Country Quiz | 0 | - | 4.77 | 33,599 |
| Monaco Country Quiz | 0 | - | 4.47 | 41,348 |
| Netherlands Country Quiz | 0 | - | 4.53 | 80,201 |
| Nordic Cities Map Quiz | 0 | - | 4.74 | 89,956 |
| Portugal Country Quiz | 0 | - | 4.69 | 71,562 |
| Spain Country Quiz | 0 | - | 4.45 | 128,009 |
| Switzerland Country Quiz | 0 | - | 4.51 | 63,114 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 93,305 |
| Counties of England Map Quiz | 0 | - | 4.97 | 306,599 |
| Largest Islands in the British Isles With a Map | 0 | - | 4.52 | 38,624 |
| Which Country of the United Kingdom? | 0 | - | 4.58 | 39,162 |
| Name the James Bond Movies | 0 | - | 4.56 | 158,022 |
| James Bond Trivia | 0 | - | 4.46 | 39,208 |
| Wives of King Henry VIII | 0 | - | 4.55 | 53,257 |
| English Royal Consorts | 0 | - | 4.37 | 37,261 |
| Countries the UK Declared War On | 0 | - | 4.61 | 122,072 |
| Geography of the British Empire | 0 | - | 4.48 | 39,573 |
| Animals in British History | 0 | - | 4.44 | 25,928 |
| Counties of Wales | 0 | - | 4.63 | 39,057 |
| Countries of the Mongol Empire on a Map | 0 | - | 4.99 | 106,276 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,596 |
| Top 10 Hottest European Countries | 0 | - | 4.89 | 126,451 |
| Biggest Countries in Europe in 1700 | 0 | - | 4.73 | 58,286 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 198,006 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 258,506 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 113,836 |
| Russia Country Quiz | 0 | - | 4.85 | 114,010 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,063 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,179 |
| Departments of France | 0 | - | 4.93 | 53,249 |
| Most Popular Baby Girls Names in Germany | 0 | - | 4.51 | 38,714 |
| Ancient Greek Trivia | 0 | - | 4.62 | 66,863 |
| Geography of Ancient Greece | 0 | - | 4.69 | 31,833 |
| Countries Italy Declared War On | 0 | - | 4.75 | 43,128 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,425 |
| Denmark Country Quiz | 0 | - | 4.78 | 75,622 |
| Finland Country Quiz | 0 | - | 4.50 | 59,339 |
| Norway Country Quiz | 0 | - | 4.44 | 76,943 |
| Iceland Country Quiz | 0 | - | 4.69 | 42,973 |
| Countries Bordering Spain | 0 | - | 4.51 | 69,217 |
| British Cities with the Most Tourists | 0 | - | 4.82 | 69,591 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.97 | 146,004 |
| Top 100 UK Baby Boys' Names in 1850 | 0 | - | 4.42 | 69,534 |
| Most-Visited Countries by the British | 0 | - | 4.64 | 68,309 |
| Scotland Trivia | 0 | - | 4.58 | 57,484 |
| England or Wales? | 0 | - | 4.94 | 45,474 |
| U.S. Presidents Quiz | 0 | - | 5.00 | 3,672,523 |
| Deadliest U.S. Wars | 0 | - | 4.89 | 189,712 |
| Anglo-Saxon and Viking Kings of England | 0 | - | 4.74 | 12,147 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 70,918 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 138,072 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 148,733 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 72,390 |
| Category Elimination - European Countries #1 | 0 | - | 4.89 | 89,428 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 63,970 |
| Countries that Border Poland | 0 | - | 4.99 | 171,748 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 164,839 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,547 |
| Countries that Beat Russia | 0 | - | 4.81 | 82,223 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 99,447 |
| Countries that Border Hungary | 0 | - | 4.98 | 103,915 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,716 |
| Moldova Country Quiz | 0 | - | 4.81 | 30,646 |
| Countries Bordering Serbia | 0 | - | 4.96 | 92,040 |
| French Geography Quiz #1 | 0 | - | 4.89 | 34,623 |
| 20 Questions About France | 0 | - | 4.11 | 32,361 |
| Countries that Beat France | 0 | - | 4.49 | 75,427 |
| 15 Most Populous Countries that Speak a Germanic Language | 0 | - | 4.39 | 82,409 |
| Countries that Beat Greece | 0 | - | 4.53 | 48,747 |
| Letters of the Greek Alphabet | 0 | - | 4.97 | 644,363 |
| Name that Greek Letter | 0 | - | 4.93 | 322,471 |
| Greek Mythology General Knowledge #2 | 0 | - | 4.59 | 73,220 |
| Ancient Greece - Multiple Choice | 0 | - | 4.54 | 41,530 |
| Ancient Roman Trivia #2 | 0 | - | 4.57 | 38,616 |
| Geography of the Roman Empire | 0 | - | 4.56 | 51,774 |
| Roman Names for Places | 0 | - | 4.62 | 58,040 |
| Countries that Beat the Netherlands | 0 | - | 4.56 | 36,231 |
| Greenland Country Quiz | 0 | - | 4.78 | 36,219 |
| Countries Closest to Iceland | 0 | - | 4.89 | 73,126 |
| Modern Day Countries of the Portuguese Empire on a Map | 0 | - | 4.56 | 51,452 |
| Geography of the Spanish Empire | 0 | - | 4.49 | 37,075 |
| British Cultural Symbols | 0 | - | 4.27 | 63,229 |
| Arthurian Legend | 0 | - | 4.33 | 25,074 |
| The United States... or the United Kingdom? | 0 | - | 4.87 | 98,097 |
| Countries that Beat the United Kingdom | 0 | - | 4.53 | 63,413 |
| Oldest Cities in the United Kingdom | 0 | - | 4.39 | 23,663 |
| Monty Python Quotes | 0 | - | 4.88 | 42,371 |
| Commonwealth of Nations Countries | 0 | - | 4.94 | 236,817 |
| Anglo-Saxon Kingdoms of England | 0 | - | 4.60 | 25,721 |
| The Reign of Henry VIII | 0 | - | 4.25 | 27,665 |
| Giant Great Britain Millennium Quiz | 0 | - | 4.78 | 20,110 |
| History of London | 0 | - | 4.33 | 26,124 |
| Elizabeth I... or Elizabeth II? | 0 | - | 4.30 | 24,459 |
| Prime Ministers of the UK | 0 | - | 4.96 | 436,453 |
| 2025–2026 Football League Teams | 0 | - | 4.93 | 398,917 |
| Councils of Scotland | 0 | - | 4.58 | 28,252 |
| Malta Country Quiz | 0 | - | 4.81 | 30,920 |
| Colonies of Africa with a Map | 0 | - | 4.78 | 54,173 |
| American Founding Fathers | 0 | - | 4.42 | 23,102 |
| European Countries by First 2 Letters | 0 | - | 4.95 | 527,613 |
| European Cities Beginning with B - Click Map | 0 | - | 4.77 | 77,698 |
| Random European Flag to Country | 0 | - | 4.89 | 181,498 |
| History of Russia Quiz | 0 | - | 4.49 | 31,837 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 96,119 |
| The Reign of Napoleon | 0 | - | 4.54 | 38,820 |
| Most Popular Baby Boy Names in Germany | 0 | - | 4.34 | 66,974 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 71,064 |
| Ancient Greece A-Z | 0 | - | 4.60 | 23,068 |
| Olympian Gods Quiz | 0 | - | 4.96 | 498,204 |
| 101 Figures from Greek Mythology | 0 | - | 4.99 | 125,003 |
| History of Italy | 0 | - | 4.55 | 31,893 |
