| Counties of Ireland | 0 | - | 4.92 | 193,780 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 116,700 |
| Name the English Monarchs | 0 | - | 4.92 | 499,504 |
| UK Cities Map Quiz | 0 | - | 4.95 | 462,984 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 149,377 |
| Countries of Europe in 1848 | 0 | - | 4.98 | 75,742 |
| Countries of Europe in 1870 with a Map | 0 | - | 4.95 | 63,842 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.98 | 70,398 |
| Countries of Europe in 1360 with a Map | 0 | - | 4.99 | 56,277 |
| Europe Map Quiz | 0 | - | 5.00 | 4,741,854 |
| Countries Bordering France | 0 | - | 4.83 | 400,793 |
| Countries Bordering Germany | 0 | - | 4.99 | 367,754 |
| Ireland Country Quiz | 0 | - | 4.69 | 134,138 |
| France Cities Map Quiz | 0 | - | 4.96 | 165,590 |
| Germany Country Quiz | 0 | - | 4.82 | 157,018 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 125,462 |
| Italy Country Quiz | 0 | - | 4.82 | 122,563 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 148,724 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 151,369 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 96,319 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 184,939 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 115,313 |
| UK Immigration by Country | 0 | - | 4.94 | 140,004 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 138,724 |
| Countries Bordering Austria | 0 | - | 4.97 | 117,971 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,662 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 71,942 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 95,134 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,596 |
| Countries Closest to Italy | 0 | - | 4.97 | 196,777 |
| Countries Closest to Spain | 0 | - | 4.96 | 226,087 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 74,566 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 129,260 |
| World Capitals Closest to London | 0 | - | 4.87 | 109,987 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 95,953 |
| Andorra Country Quiz | 0 | - | 4.90 | 31,496 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 103,061 |
| Countries that Beat Germany | 0 | - | 4.95 | 105,729 |
| The Trojan War | 0 | - | 4.83 | 39,531 |
| Greek Mythology General Knowledge #1 | 0 | - | 4.85 | 111,004 |
| Countries that Beat Italy | 0 | - | 4.85 | 54,075 |
| Ancient Roman Trivia #1 | 0 | - | 4.85 | 84,218 |
| Roman Emperors | 0 | - | 4.95 | 119,015 |
| Countries that Beat Portugal | 0 | - | 4.86 | 58,889 |
| Countries that Beat Spain | 0 | - | 4.94 | 62,618 |
| Medieval English History | 0 | - | 4.53 | 43,367 |
| Countries That Use the Euro | 0 | - | 4.95 | 103,690 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 363,000 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 114,121 |
| The Only European Country ... | 0 | - | 4.91 | 214,806 |
| European Countries NOT in NATO | 0 | - | 4.87 | 60,105 |
| Invasions of Great Britain | 0 | - | 4.51 | 59,679 |
| The Reign of Queen Elizabeth I | 0 | - | 4.53 | 31,665 |
| Houses of British Monarchs | 0 | - | 4.53 | 65,416 |
| British History Multiple Choice #1 | 0 | - | 4.46 | 55,023 |
| British History Multiple Choice #2 | 0 | - | 4.42 | 37,882 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,232,601 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,322,481 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,024 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,607 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 217,095 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,681 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 68,127 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,606 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,412 |
| Slavic Countries | 0 | - | 4.96 | 111,135 |
| States of the German Confederation in 1848 | 0 | - | 4.89 | 31,704 |
| Counties of England | 0 | - | 4.97 | 791,727 |
| States of the Holy Roman Empire in 1356 | 0 | - | 4.97 | 72,979 |
| Famous Irish People | 0 | - | 4.05 | 45,894 |
| Embarrassing Chapters in British History | 0 | - | 4.29 | 32,165 |
| British History Quiz for Dummies | 0 | - | 4.70 | 78,289 |
| History of Scotland | 0 | - | 4.51 | 21,032 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,258 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 136,768 |
| Three Band Flags of Europe | 0 | - | 4.98 | 192,337 |
| Pixelated Europe Map | 0 | - | 4.88 | 122,132 |
| Monarchies of Europe | 0 | - | 4.90 | 97,592 |
| European Countries with One Border | 0 | - | 4.97 | 181,988 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 178,874 |
| Countries That Border Russia | 0 | - | 4.98 | 460,015 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,430 |
| Austria Country Quiz | 0 | - | 4.57 | 59,490 |
| Belgium Country Quiz | 0 | - | 4.70 | 71,424 |
| France Country Quiz | 0 | - | 4.70 | 134,383 |
| Regions of France Map Quiz | 0 | - | 4.97 | 143,617 |
| Biggest French Empire Countries | 0 | - | 4.49 | 65,011 |
| States of Germany Map Quiz | 0 | - | 4.91 | 132,067 |
| Greece Country Quiz | 0 | - | 4.74 | 65,921 |
| Luxembourg Country Quiz | 0 | - | 4.77 | 33,576 |
| Monaco Country Quiz | 0 | - | 4.47 | 41,330 |
| Netherlands Country Quiz | 0 | - | 4.53 | 80,161 |
| Nordic Cities Map Quiz | 0 | - | 4.74 | 89,918 |
| Portugal Country Quiz | 0 | - | 4.69 | 71,527 |
| Spain Country Quiz | 0 | - | 4.45 | 127,929 |
| Switzerland Country Quiz | 0 | - | 4.51 | 63,076 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 93,257 |
| Counties of England Map Quiz | 0 | - | 4.97 | 306,494 |
| Largest Islands in the British Isles With a Map | 0 | - | 4.52 | 38,612 |
| Which Country of the United Kingdom? | 0 | - | 4.58 | 39,142 |
| Name the James Bond Movies | 0 | - | 4.56 | 157,938 |
| James Bond Trivia | 0 | - | 4.46 | 39,199 |
| Wives of King Henry VIII | 0 | - | 4.55 | 53,252 |
| English Royal Consorts | 0 | - | 4.37 | 37,246 |
| Countries the UK Declared War On | 0 | - | 4.61 | 122,025 |
| Geography of the British Empire | 0 | - | 4.48 | 39,559 |
| Animals in British History | 0 | - | 4.44 | 25,917 |
| Counties of Wales | 0 | - | 4.63 | 39,038 |
| Countries of the Mongol Empire on a Map | 0 | - | 4.99 | 106,210 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,519 |
| Top 10 Hottest European Countries | 0 | - | 4.89 | 126,397 |
| Biggest Countries in Europe in 1700 | 0 | - | 4.73 | 58,263 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 197,857 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 258,166 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 113,721 |
| Russia Country Quiz | 0 | - | 4.85 | 113,941 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,024 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,150 |
| Departments of France | 0 | - | 4.93 | 53,151 |
| Most Popular Baby Girls Names in Germany | 0 | - | 4.51 | 38,703 |
| Ancient Greek Trivia | 0 | - | 4.62 | 66,848 |
| Geography of Ancient Greece | 0 | - | 4.69 | 31,823 |
| Countries Italy Declared War On | 0 | - | 4.75 | 43,107 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,418 |
| Denmark Country Quiz | 0 | - | 4.78 | 75,586 |
| Finland Country Quiz | 0 | - | 4.50 | 59,309 |
| Norway Country Quiz | 0 | - | 4.44 | 76,891 |
| Iceland Country Quiz | 0 | - | 4.69 | 42,952 |
| Countries Bordering Spain | 0 | - | 4.51 | 69,192 |
| British Cities with the Most Tourists | 0 | - | 4.82 | 69,523 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.97 | 145,820 |
| Top 100 UK Baby Boys' Names in 1850 | 0 | - | 4.42 | 69,493 |
| Most-Visited Countries by the British | 0 | - | 4.63 | 68,274 |
| Scotland Trivia | 0 | - | 4.58 | 57,473 |
| England or Wales? | 0 | - | 4.94 | 45,449 |
| U.S. Presidents Quiz | 0 | - | 5.00 | 3,668,997 |
| Deadliest U.S. Wars | 0 | - | 4.89 | 189,631 |
| Anglo-Saxon and Viking Kings of England | 0 | - | 4.74 | 12,138 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 70,889 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 138,038 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 148,611 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 72,340 |
| Category Elimination - European Countries #1 | 0 | - | 4.89 | 89,346 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 63,936 |
| Countries that Border Poland | 0 | - | 4.99 | 171,686 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 164,778 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,519 |
| Countries that Beat Russia | 0 | - | 4.81 | 82,167 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 99,275 |
| Countries that Border Hungary | 0 | - | 4.98 | 103,883 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,700 |
| Moldova Country Quiz | 0 | - | 4.81 | 30,634 |
| Countries Bordering Serbia | 0 | - | 4.96 | 91,991 |
| French Geography Quiz #1 | 0 | - | 4.89 | 34,606 |
| 20 Questions About France | 0 | - | 4.11 | 32,355 |
| Countries that Beat France | 0 | - | 4.49 | 75,370 |
| 15 Most Populous Countries that Speak a Germanic Language | 0 | - | 4.39 | 82,391 |
| Countries that Beat Greece | 0 | - | 4.53 | 48,719 |
| Letters of the Greek Alphabet | 0 | - | 4.97 | 643,869 |
| Name that Greek Letter | 0 | - | 4.93 | 322,295 |
| Greek Mythology General Knowledge #2 | 0 | - | 4.59 | 73,153 |
| Ancient Greece - Multiple Choice | 0 | - | 4.54 | 41,517 |
| Ancient Roman Trivia #2 | 0 | - | 4.57 | 38,601 |
| Geography of the Roman Empire | 0 | - | 4.56 | 51,752 |
| Roman Names for Places | 0 | - | 4.62 | 58,006 |
| Countries that Beat the Netherlands | 0 | - | 4.56 | 36,222 |
| Greenland Country Quiz | 0 | - | 4.78 | 36,197 |
| Countries Closest to Iceland | 0 | - | 4.89 | 73,072 |
| Modern Day Countries of the Portuguese Empire on a Map | 0 | - | 4.56 | 51,414 |
| Geography of the Spanish Empire | 0 | - | 4.49 | 37,064 |
| British Cultural Symbols | 0 | - | 4.27 | 63,215 |
| Arthurian Legend | 0 | - | 4.33 | 25,067 |
| The United States... or the United Kingdom? | 0 | - | 4.87 | 98,039 |
| Countries that Beat the United Kingdom | 0 | - | 4.53 | 63,391 |
| Oldest Cities in the United Kingdom | 0 | - | 4.39 | 23,654 |
| Monty Python Quotes | 0 | - | 4.88 | 42,361 |
| Commonwealth of Nations Countries | 0 | - | 4.94 | 236,734 |
| Anglo-Saxon Kingdoms of England | 0 | - | 4.60 | 25,717 |
| The Reign of Henry VIII | 0 | - | 4.25 | 27,653 |
| Giant Great Britain Millennium Quiz | 0 | - | 4.78 | 20,105 |
| History of London | 0 | - | 4.33 | 26,118 |
| Elizabeth I... or Elizabeth II? | 0 | - | 4.30 | 24,451 |
| Prime Ministers of the UK | 0 | - | 4.96 | 436,152 |
| 2025–2026 Football League Teams | 0 | - | 4.93 | 398,606 |
| Councils of Scotland | 0 | - | 4.58 | 28,239 |
| Malta Country Quiz | 0 | - | 4.81 | 30,906 |
| Colonies of Africa with a Map | 0 | - | 4.78 | 54,137 |
| American Founding Fathers | 0 | - | 4.41 | 23,094 |
| European Countries by First 2 Letters | 0 | - | 4.95 | 527,315 |
| European Cities Beginning with B - Click Map | 0 | - | 4.75 | 77,642 |
| Random European Flag to Country | 0 | - | 4.89 | 181,382 |
| History of Russia Quiz | 0 | - | 4.49 | 31,829 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 96,083 |
| The Reign of Napoleon | 0 | - | 4.54 | 38,801 |
| Most Popular Baby Boy Names in Germany | 0 | - | 4.34 | 66,963 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 71,002 |
| Ancient Greece A-Z | 0 | - | 4.60 | 23,062 |
| Olympian Gods Quiz | 0 | - | 4.96 | 497,806 |
| 101 Figures from Greek Mythology | 0 | - | 4.99 | 124,897 |
| History of Italy | 0 | - | 4.55 | 31,877 |
