| Counties of Ireland | 0 | - | 4.92 | 192,932 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 116,177 |
| Name the English Monarchs | 0 | - | 4.92 | 497,646 |
| History of Ireland | 0 | - | 4.39 | 30,807 |
| UK Cities Map Quiz | 0 | - | 4.95 | 462,026 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 148,854 |
| Countries of Europe in 1848 | 0 | - | 4.98 | 75,349 |
| Countries of Europe in 1870 with a Map | 0 | - | 4.95 | 63,309 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.98 | 70,048 |
| Countries of Europe in 1360 with a Map | 0 | - | 4.99 | 55,956 |
| Europe Map Quiz | 0 | - | 5.00 | 4,729,284 |
| Countries Bordering France | 0 | - | 4.85 | 398,210 |
| Countries Bordering Germany | 0 | - | 4.99 | 366,883 |
| Ireland Country Quiz | 0 | - | 4.69 | 133,848 |
| France Cities Map Quiz | 0 | - | 4.96 | 165,122 |
| Germany Country Quiz | 0 | - | 4.82 | 156,469 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 125,085 |
| Italy Country Quiz | 0 | - | 4.82 | 122,137 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 148,313 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 151,022 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 95,918 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 184,571 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 114,710 |
| UK Immigration by Country | 0 | - | 4.94 | 139,536 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 138,055 |
| Countries Bordering Austria | 0 | - | 4.97 | 117,732 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,496 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 71,776 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 94,168 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,408 |
| Countries Closest to Italy | 0 | - | 4.97 | 196,233 |
| Countries Closest to Spain | 0 | - | 4.96 | 225,207 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 74,199 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 128,519 |
| World Capitals Closest to London | 0 | - | 4.87 | 109,664 |
| 50 Busiest Air Routes from London | 0 | - | 4.86 | 95,729 |
| Andorra Country Quiz | 0 | - | 4.90 | 31,369 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 102,464 |
| Countries that Beat Germany | 0 | - | 4.95 | 105,311 |
| The Trojan War | 0 | - | 4.83 | 39,413 |
| Greek Mythology General Knowledge #1 | 0 | - | 4.85 | 110,462 |
| Countries that Beat Italy | 0 | - | 4.85 | 53,836 |
| Ancient Roman Trivia #1 | 0 | - | 4.85 | 84,015 |
| Roman Emperors | 0 | - | 4.95 | 118,372 |
| Countries that Beat Portugal | 0 | - | 4.86 | 58,628 |
| Countries that Beat Spain | 0 | - | 4.94 | 62,432 |
| Medieval English History | 0 | - | 4.53 | 43,304 |
| Countries That Use the Euro | 0 | - | 4.96 | 102,854 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 362,193 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 113,436 |
| The Only European Country ... | 0 | - | 4.91 | 213,649 |
| European Countries NOT in NATO | 0 | - | 4.87 | 59,427 |
| Invasions of Great Britain | 0 | - | 4.51 | 59,371 |
| Houses of British Monarchs | 0 | - | 4.53 | 65,283 |
| British History Multiple Choice #1 | 0 | - | 4.46 | 54,947 |
| British History Multiple Choice #2 | 0 | - | 4.42 | 37,822 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,225,372 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,319,254 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 191,647 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,245 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 216,177 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,430 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 67,257 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,201 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,146 |
| Slavic Countries | 0 | - | 4.96 | 110,807 |
| Counties of England | 0 | - | 4.97 | 788,749 |
| Famous Irish People | 0 | - | 4.05 | 45,852 |
| Embarrassing Chapters in British History | 0 | - | 4.29 | 32,105 |
| British History Quiz for Dummies | 0 | - | 4.70 | 78,066 |
| History of Scotland | 0 | - | 4.51 | 20,996 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 94,993 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 136,291 |
| Three Band Flags of Europe | 0 | - | 4.98 | 191,772 |
| Pixelated Europe Map | 0 | - | 4.88 | 121,738 |
| Monarchies of Europe | 0 | - | 4.90 | 97,262 |
| European Countries with One Border | 0 | - | 4.97 | 181,538 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 178,294 |
| Countries That Border Russia | 0 | - | 4.98 | 458,722 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,136 |
| Austria Country Quiz | 0 | - | 4.57 | 59,310 |
| Belgium Country Quiz | 0 | - | 4.70 | 71,192 |
| France Country Quiz | 0 | - | 4.70 | 133,782 |
| Regions of France Map Quiz | 0 | - | 4.97 | 143,054 |
| Biggest French Empire Countries | 0 | - | 4.49 | 64,859 |
| States of Germany Map Quiz | 0 | - | 4.91 | 131,632 |
| States of the German Confederation in 1848 | 0 | - | 4.89 | 31,501 |
| Greece Country Quiz | 0 | - | 4.74 | 65,729 |
| Luxembourg Country Quiz | 0 | - | 4.77 | 33,463 |
| Monaco Country Quiz | 0 | - | 4.47 | 41,213 |
| Netherlands Country Quiz | 0 | - | 4.50 | 79,928 |
| Nordic Cities Map Quiz | 0 | - | 4.74 | 89,740 |
| Portugal Country Quiz | 0 | - | 4.69 | 71,311 |
| Spain Country Quiz | 0 | - | 4.45 | 127,548 |
| Switzerland Country Quiz | 0 | - | 4.51 | 62,918 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 92,870 |
| Counties of England Map Quiz | 0 | - | 4.97 | 306,016 |
| Largest Islands in the British Isles With a Map | 0 | - | 4.52 | 38,558 |
| Which Country of the United Kingdom? | 0 | - | 4.58 | 39,021 |
| Name the James Bond Movies | 0 | - | 4.56 | 157,389 |
| James Bond Trivia | 0 | - | 4.46 | 39,134 |
| Wives of King Henry VIII | 0 | - | 4.55 | 53,162 |
| English Royal Consorts | 0 | - | 4.37 | 37,150 |
| Countries the UK Declared War On | 0 | - | 4.61 | 121,734 |
| Geography of the British Empire | 0 | - | 4.48 | 39,466 |
| The Reign of Queen Elizabeth I | 0 | - | 4.53 | 31,596 |
| Counties of Wales | 0 | - | 4.63 | 38,873 |
| Countries of the Mongol Empire on a Map | 0 | - | 4.99 | 105,781 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,199 |
| Top 10 Hottest European Countries | 0 | - | 4.89 | 126,075 |
| Biggest Countries in Europe in 1700 | 0 | - | 4.73 | 58,119 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 197,163 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 256,513 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 113,135 |
| Russia Country Quiz | 0 | - | 4.85 | 113,596 |
| Croatia Country Quiz | 0 | - | 4.83 | 42,817 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,015 |
| Departments of France | 0 | - | 4.93 | 52,740 |
| Most Popular Baby Girls Names in Germany | 0 | - | 4.51 | 38,617 |
| Ancient Greek Trivia | 0 | - | 4.62 | 66,754 |
| Geography of Ancient Greece | 0 | - | 4.69 | 31,763 |
| Countries Italy Declared War On | 0 | - | 4.75 | 42,925 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,353 |
| Denmark Country Quiz | 0 | - | 4.78 | 75,405 |
| Finland Country Quiz | 0 | - | 4.50 | 59,077 |
| Norway Country Quiz | 0 | - | 4.44 | 76,582 |
| Iceland Country Quiz | 0 | - | 4.69 | 42,846 |
| Countries Bordering Spain | 0 | - | 4.51 | 69,055 |
| British Cities with the Most Tourists | 0 | - | 4.82 | 69,141 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.97 | 144,786 |
| Top 100 UK Baby Boys' Names in 1850 | 0 | - | 4.42 | 69,284 |
| Most-Visited Countries by the British | 0 | - | 4.63 | 68,055 |
| Scotland Trivia | 0 | - | 4.58 | 57,395 |
| England or Wales? | 0 | - | 4.94 | 45,292 |
| U.S. Presidents Quiz | 0 | - | 5.00 | 3,651,332 |
| Deadliest U.S. Wars | 0 | - | 4.89 | 189,185 |
| Anglo-Saxon and Viking Kings of England | 0 | - | 4.74 | 12,084 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 70,772 |
| Top 10 European Countries by Coastline | 0 | - | 4.89 | 137,806 |
| Top 10 Richest Countries in Europe | 0 | - | 4.91 | 148,096 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 72,071 |
| Category Elimination - European Countries #1 | 0 | - | 4.89 | 88,915 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 63,750 |
| Countries that Border Poland | 0 | - | 4.99 | 171,283 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 164,420 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,351 |
| Countries that Beat Russia | 0 | - | 4.84 | 81,835 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 98,304 |
| Countries that Border Hungary | 0 | - | 4.98 | 103,656 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,594 |
| Moldova Country Quiz | 0 | - | 4.81 | 30,524 |
| Countries Bordering Serbia | 0 | - | 4.96 | 91,692 |
| French Geography Quiz #1 | 0 | - | 4.89 | 34,503 |
| 20 Questions About France | 0 | - | 4.11 | 32,332 |
| Countries that Beat France | 0 | - | 4.49 | 75,141 |
| 15 Most Populous Countries that Speak a Germanic Language | 0 | - | 4.39 | 82,289 |
| Countries that Beat Greece | 0 | - | 4.52 | 48,569 |
| Letters of the Greek Alphabet | 0 | - | 4.97 | 641,520 |
| Name that Greek Letter | 0 | - | 4.94 | 321,512 |
| Greek Mythology General Knowledge #2 | 0 | - | 4.59 | 72,849 |
| Ancient Greece - Multiple Choice | 0 | - | 4.54 | 41,416 |
| Ancient Roman Trivia #2 | 0 | - | 4.57 | 38,523 |
| Geography of the Roman Empire | 0 | - | 4.56 | 51,653 |
| Roman Names for Places | 0 | - | 4.62 | 57,850 |
| Countries that Beat the Netherlands | 0 | - | 4.56 | 36,131 |
| Greenland Country Quiz | 0 | - | 4.78 | 36,109 |
| Countries Closest to Iceland | 0 | - | 4.89 | 72,796 |
| Modern Day Countries of the Portuguese Empire on a Map | 0 | - | 4.56 | 51,226 |
| Geography of the Spanish Empire | 0 | - | 4.49 | 37,008 |
| British Cultural Symbols | 0 | - | 4.27 | 63,157 |
| Arthurian Legend | 0 | - | 4.33 | 25,048 |
| The United States... or the United Kingdom? | 0 | - | 4.87 | 97,797 |
| Countries that Beat the United Kingdom | 0 | - | 4.53 | 63,271 |
| Oldest Cities in the United Kingdom | 0 | - | 4.39 | 23,606 |
| Monty Python Quotes | 0 | - | 4.88 | 42,313 |
| Commonwealth of Nations Countries | 0 | - | 4.94 | 236,136 |
| Anglo-Saxon Kingdoms of England | 0 | - | 4.60 | 25,685 |
| The Reign of Henry VIII | 0 | - | 4.25 | 27,600 |
| Giant Great Britain Millennium Quiz | 0 | - | 4.78 | 20,069 |
| History of London | 0 | - | 4.33 | 26,095 |
| Elizabeth I... or Elizabeth II? | 0 | - | 4.30 | 24,426 |
| Prime Ministers of the UK | 0 | - | 4.96 | 434,391 |
| 2025–2026 Football League Teams | 0 | - | 4.93 | 396,920 |
| Councils of Scotland | 0 | - | 4.58 | 28,176 |
| Malta Country Quiz | 0 | - | 4.81 | 30,807 |
| Colonies of Africa with a Map | 0 | - | 4.77 | 53,912 |
| American Founding Fathers | 0 | - | 4.41 | 23,070 |
| European Countries by First 2 Letters | 0 | - | 4.95 | 526,177 |
| European Cities Beginning with B - Click Map | 0 | - | 4.75 | 77,312 |
| Random European Flag to Country | 0 | - | 4.89 | 180,823 |
| History of Russia Quiz | 0 | - | 4.49 | 31,782 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 95,865 |
| The Reign of Napoleon | 0 | - | 4.54 | 38,658 |
| Most Popular Baby Boy Names in Germany | 0 | - | 4.34 | 66,897 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 70,725 |
| Ancient Greece A-Z | 0 | - | 4.60 | 22,978 |
| Olympian Gods Quiz | 0 | - | 4.96 | 495,494 |
| 101 Figures from Greek Mythology | 0 | - | 4.99 | 124,159 |
| History of Italy | 0 | - | 4.55 | 31,806 |
| Geography of the Dutch Empire | 0 | - | 4.62 | 34,470 |
