| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 117,799 |
| Name the English Monarchs | 0 | - | 4.91 | 503,357 |
| Olympian Gods Quiz | 0 | - | 4.96 | 501,386 |
| Counties of England | 0 | - | 4.97 | 797,909 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 52,424 |
| 2025–2026 English Premier League Teams | 0 | - | 4.85 | 860,662 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 150,572 |
| Countries of Europe in 1848 | 0 | - | 4.99 | 82,746 |
| Countries of Europe in 1870 with a Map | 0 | - | 4.95 | 64,874 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.98 | 71,176 |
| Ancient Greek Words | 0 | - | 4.93 | 111,763 |
| Biggest Roman Empire Countries | 0 | - | 4.87 | 101,955 |
| UK Cities Map Quiz | 0 | - | 4.96 | 464,872 |
| Countries and Territories of the United Kingdom | 0 | - | 4.90 | 94,066 |
| Counties of England Map Quiz | 0 | - | 4.97 | 307,875 |
| Invasions of Great Britain | 0 | - | 4.51 | 59,910 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 190,984 |
| Places Where Winston Churchill Said We Would Fight the Nazis | 0 | - | 4.57 | 14,618 |
| Premier League Relegated Teams | 0 | - | 4.81 | 126,536 |
| Modern Countries Conquered by Alexander the Great | 0 | - | 4.90 | 105,655 |
| Two Letter Roman Numerals | 0 | - | 4.97 | 56,208 |
| UK Immigration by Country | 0 | - | 4.94 | 141,031 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 140,004 |
| British History A-Z #1 | 0 | - | 4.45 | 46,543 |
| English First Names of the Middle Ages | 0 | - | 4.47 | 60,732 |
| British History Quiz for Dummies | 0 | - | 4.70 | 78,675 |
| Europe Map Quiz | 0 | - | 5.00 | 4,766,953 |
| Most-Mentioned Characters in the Iliad | 0 | - | 4.81 | 20,810 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 75,244 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 131,047 |
| Wives of King Henry VIII | 0 | - | 4.55 | 53,376 |
| Countries the UK Declared War On | 0 | - | 4.55 | 122,582 |
| Geography of the British Empire | 0 | - | 4.48 | 39,718 |
| People Buried at Westminster Abbey | 0 | - | 4.67 | 14,266 |
| Prime Ministers of the UK | 0 | - | 4.95 | 439,574 |
| World Capitals Closest to London | 0 | - | 4.88 | 110,738 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 96,914 |
| 2025–2026 Football League Teams | 0 | - | 4.94 | 402,025 |
| The United States... or the United Kingdom? | 0 | - | 4.87 | 98,641 |
| Monty Python Quotes | 0 | - | 4.88 | 42,489 |
| Medieval English History | 0 | - | 4.53 | 43,553 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 364,757 |
| Neutral European Countries of WWII | 0 | - | 4.91 | 161,633 |
| Flags of Countries That Border France | 0 | - | 4.88 | 123,268 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 97,384 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 71,567 |
| Roman History by Picture | 0 | - | 4.46 | 26,486 |
| Countries Closest to Spain A-Z | 0 | - | 4.98 | 108,340 |
| Biggest Trading Partners - Spain | 0 | - | 4.92 | 53,817 |
| Biggest Trading Partners – United Kingdom | 0 | - | 4.93 | 80,453 |
| Which City In the United Kingdom? | 0 | - | 4.97 | 94,344 |
| The Reign of Queen Elizabeth I | 0 | - | 4.53 | 31,822 |
| Houses of British Monarchs | 0 | - | 4.53 | 65,728 |
| Top 100 UK Baby Girls' Names in 1850 | 0 | - | 4.35 | 62,161 |
| British History Multiple Choice #1 | 0 | - | 4.46 | 55,184 |
| British History Multiple Choice #2 | 0 | - | 4.42 | 37,985 |
| Top 4 in English Football, 1888–2025 | 0 | - | 4.92 | 141,483 |
| Anglo-Saxon and Viking Kings of England | 0 | - | 4.74 | 12,241 |
| Countries That Use the Euro | 0 | - | 4.95 | 105,293 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,246,300 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,329,726 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 115,454 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,786 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 151,311 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 219,025 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,262 |
| The Only European Country ... | 0 | - | 4.91 | 217,024 |
| European Countries NOT in NATO | 0 | - | 4.90 | 61,362 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 69,431 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 89,422 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,302 |
| Slavic Countries | 0 | - | 4.96 | 111,774 |
| States of the German Confederation in 1848 | 0 | - | 4.89 | 32,119 |
| Holy Roman Empire Countries | 0 | - | 4.77 | 54,820 |
| Famous Ancient Romans | 0 | - | 4.70 | 85,520 |
| Modern-Day Countries of the Roman Empire on a Map | 0 | - | 4.99 | 126,055 |
| Tolkien's Middle Earth Map Quiz | 0 | - | 4.92 | 37,907 |
| Anglo-Saxon Kingdoms of England | 0 | - | 4.60 | 25,769 |
| Embarrassing Chapters in British History | 0 | - | 4.29 | 32,282 |
| Giant Great Britain Millennium Quiz | 0 | - | 4.78 | 20,172 |
| History of Scotland | 0 | - | 4.51 | 21,110 |
| People in Pictures with Queen Elizabeth II | 0 | - | 4.38 | 29,302 |
| English Premier League 100 Goals Club | 0 | - | 4.42 | 241,855 |
| EPL Leading Scorer by Year | 0 | - | 4.46 | 167,950 |
| Countries of Premier League Players | 0 | - | 4.43 | 204,156 |
| English Premier League Champions | 0 | - | 4.46 | 194,980 |
| All EPL Teams Ever | 0 | - | 4.61 | 268,003 |
| FA Cup Winners | 0 | - | 4.42 | 150,371 |
| Scotland A-Z | 0 | - | 4.73 | 41,313 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,965 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 137,697 |
| Three Band Flags of Europe | 0 | - | 4.98 | 193,514 |
| Pixelated Europe Map | 0 | - | 4.88 | 122,885 |
| Monarchies of Europe | 0 | - | 4.90 | 98,241 |
| European Countries with One Border | 0 | - | 4.97 | 182,951 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 179,730 |
| Countries That Border Russia | 0 | - | 4.98 | 462,087 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,981 |
| Regions of France Map Quiz | 0 | - | 4.97 | 144,613 |
| Countries Bordering France | 0 | - | 4.83 | 402,863 |
| States of Germany Map Quiz | 0 | - | 4.91 | 132,971 |
| Countries Closest to Germany A-Z | 0 | - | 4.98 | 27,338 |
| Countries Bordering Germany | 0 | - | 4.99 | 369,681 |
| Official Cities in the UK | 0 | - | 4.89 | 284,180 |
| Largest Islands in the British Isles With a Map | 0 | - | 4.52 | 38,753 |
| Which Country of the United Kingdom? | 0 | - | 4.58 | 39,382 |
| British Geography Multiple Choice | 0 | - | 4.49 | 43,349 |
| Name the James Bond Movies | 0 | - | 4.56 | 158,638 |
| James Bond Trivia | 0 | - | 4.46 | 39,294 |
| Shakespeare Quotes | 0 | - | 4.43 | 71,431 |
| English Royal Consorts | 0 | - | 4.38 | 37,392 |
| Countries "Ruled" by King Charles III | 0 | - | 4.78 | 82,764 |
| Counties of Wales | 0 | - | 4.63 | 39,335 |
| Name the Popes Quiz | 0 | - | 4.47 | 138,325 |
| Countries of the Popes | 0 | - | 4.79 | 128,232 |
| Countries of the Mongol Empire on a Map | 0 | - | 4.99 | 106,975 |
| Every African Country Shape | 0 | - | 4.90 | 87,487 |
| African Countries with the Most Christians | 0 | - | 4.94 | 75,693 |
| Top 10 Richest Countries in Africa | 0 | - | 4.85 | 76,353 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 120,706 |
| U.S. Presidents Quiz | 0 | - | 5.00 | 3,703,697 |
| Deadliest U.S. Wars | 0 | - | 4.89 | 190,932 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,224 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 127,132 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,147 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 138,449 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 149,870 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 199,606 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 72,889 |
| Category Elimination - European Countries #1 | 0 | - | 4.89 | 90,208 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 261,527 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 114,880 |
| Countries that Border Poland | 0 | - | 4.99 | 172,394 |
| Russia Country Quiz | 0 | - | 4.83 | 114,587 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,909 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 101,215 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,412 |
| Countries that Border Hungary | 0 | - | 4.98 | 104,305 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,381 |
| Countries Bordering Serbia | 0 | - | 4.96 | 92,505 |
| Andorra Country Quiz | 0 | - | 4.91 | 31,732 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,378 |
| France Cities Map Quiz | 0 | - | 4.96 | 166,934 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,910 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,228 |
| Germany Country Quiz | 0 | - | 4.83 | 158,017 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 126,480 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 97,048 |
| Counties of Ireland | 0 | - | 4.92 | 195,638 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 149,523 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 152,179 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,918 |
| Countries Closest to Italy | 0 | - | 4.97 | 198,188 |
| Roman History Vocabulary | 0 | - | 4.40 | 57,628 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 97,020 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 185,796 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 116,136 |
| Geography of the Spanish Empire | 0 | - | 4.49 | 37,196 |
| Countries Closest to Spain | 0 | - | 4.96 | 227,187 |
| Arthurian Legend | 0 | - | 4.33 | 25,127 |
| Biggest Immigrant Groups by Decade in the UK | 0 | - | 4.63 | 25,311 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 70,265 |
| UK Rivers Map Quiz | 0 | - | 4.54 | 30,484 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 148,664 |
| Most-Visited Countries by the British | 0 | - | 4.64 | 68,669 |
| British Monopoly Board - Map Quiz | 0 | - | 4.47 | 20,236 |
| Countries that Beat the United Kingdom | 0 | - | 4.53 | 63,709 |
| Oldest Cities in the United Kingdom | 0 | - | 4.39 | 23,727 |
| British Geography Quiz #1 | 0 | - | 4.51 | 48,382 |
| Shakespeare's Plays Quiz | 0 | - | 4.37 | 388,459 |
| Former Dominions of the British Empire | 0 | - | 4.27 | 24,200 |
| History of London | 0 | - | 4.33 | 26,202 |
| The Reign of Queen Elizabeth II | 0 | - | 4.36 | 35,861 |
| English Football Stadiums | 0 | - | 4.33 | 62,877 |
| EPL Teams That Played Every Season | 0 | - | 4.39 | 140,552 |
| Scotland Trivia | 0 | - | 4.58 | 57,626 |
| Africa Flags Map Quiz | 0 | - | 4.95 | 36,524 |
| Random African Flag to Country | 0 | - | 4.88 | 75,028 |
| Eastern Africa Map Quiz | 0 | - | 4.98 | 79,087 |
| Biggest Trading Partners - South Africa | 0 | - | 4.74 | 40,306 |
| Biggest Countries in Europe in 1700 | 0 | - | 4.73 | 58,531 |
| Random European Flag to Country | 0 | - | 4.89 | 182,728 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 165,505 |
| Countries that Beat Russia | 0 | - | 4.81 | 82,950 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 96,466 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,903 |
| Moldova Country Quiz | 0 | - | 4.82 | 30,854 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 103,926 |
| Germany A-Z | 0 | - | 4.56 | 62,652 |
| Countries that Beat Germany | 0 | - | 4.94 | 106,597 |
| The Trojan War | 0 | - | 4.83 | 39,767 |
| Letters of the Greek Alphabet | 0 | - | 4.97 | 648,181 |
| Name that Greek Letter | 0 | - | 4.93 | 323,991 |
| Greek Mythology General Knowledge #1 | 0 | - | 4.85 | 112,021 |
| Mythology A-Z | 0 | - | 4.31 | 37,252 |
| Italy A-Z | 0 | - | 4.49 | 58,366 |
| Countries that Beat Italy | 0 | - | 4.85 | 54,575 |
| Ancient Roman Trivia #1 | 0 | - | 4.85 | 84,596 |
| Roman Emperors | 0 | - | 4.95 | 120,224 |
| Count in Roman Numerals - 30 Second Sprint | 0 | - | 4.27 | 103,085 |
