| Countries of Europe After World War II | 0 | - | 4.99 | 189,123 |
| Neutral European Countries of WWII | 0 | - | 4.91 | 162,095 |
| Countries of Europe Before World War I | 0 | - | 4.99 | 157,220 |
| Countries of the Japanese Empire | 0 | - | 4.97 | 104,488 |
| The Life of Winston Churchill | 0 | - | 4.16 | 11,865 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 191,475 |
| Two Letter Roman Numerals | 0 | - | 4.97 | 56,417 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 118,485 |
| Name the English Monarchs | 0 | - | 4.91 | 505,521 |
| Olympian Gods Quiz | 0 | - | 4.96 | 503,074 |
| 2026–2027 English Premier League Teams | 0 | - | 4.84 | 868,620 |
| Countries Closest to Spain A-Z | 0 | - | 4.98 | 108,636 |
| UK Cities Map Quiz | 0 | - | 4.96 | 465,975 |
| Counties of England | 0 | - | 4.97 | 801,430 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 151,108 |
| Countries of Europe in 1848 | 0 | - | 4.98 | 84,758 |
| Countries of Europe in 1870 with a Map | 0 | - | 4.95 | 65,521 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.98 | 71,649 |
| Modern Countries Conquered by Alexander the Great | 0 | - | 4.90 | 105,788 |
| Countries and Territories of the United Kingdom | 0 | - | 4.90 | 94,393 |
| Counties of England Map Quiz | 0 | - | 4.97 | 308,698 |
| Invasions of Great Britain | 0 | - | 4.51 | 60,049 |
| Tolkien's Middle Earth Map Quiz | 0 | - | 4.92 | 38,109 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 200,331 |
| Countries Closest to Germany A-Z | 0 | - | 4.98 | 27,517 |
| Modern-Day Countries of the Roman Empire on a Map | 0 | - | 4.99 | 126,535 |
| UK Immigration by Country | 0 | - | 4.94 | 141,496 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 140,699 |
| Scotland A-Z | 0 | - | 4.73 | 41,409 |
| Biggest Axis-Controlled Cities | 0 | - | 4.44 | 48,996 |
| Europe Map Quiz | 0 | - | 5.00 | 4,781,322 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 150,606 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 73,162 |
| Category Elimination - European Countries #1 | 0 | - | 4.90 | 90,826 |
| Modern Day Countries of Nazi Germany on a Map | 0 | - | 4.97 | 145,369 |
| Byzantine History | 0 | - | 4.91 | 28,995 |
| Byzantine Emperors | 0 | - | 4.93 | 14,518 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 75,682 |
| The United States... or the United Kingdom? | 0 | - | 4.87 | 98,951 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 132,022 |
| Monty Python Quotes | 0 | - | 4.89 | 42,584 |
| Wives of King Henry VIII | 0 | - | 4.55 | 53,440 |
| Countries the UK Declared War On | 0 | - | 4.55 | 123,129 |
| Geography of the British Empire | 0 | - | 4.48 | 39,819 |
| People Buried at Westminster Abbey | 0 | - | 4.67 | 14,294 |
| Prime Ministers of the UK | 0 | - | 4.95 | 441,489 |
| World Capitals Closest to London | 0 | - | 4.88 | 110,967 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 97,192 |
| 2025–2026 Football League Teams | 0 | - | 4.94 | 403,962 |
| Flags of Countries That Border France | 0 | - | 4.89 | 123,630 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 97,721 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 71,872 |
| Countries of the German Empire | 0 | - | 4.51 | 38,119 |
| Countries Italy Declared War On | 0 | - | 4.75 | 43,566 |
| Biggest Trading Partners - Spain | 0 | - | 4.92 | 53,929 |
| Biggest Trading Partners – United Kingdom | 0 | - | 4.93 | 80,795 |
| Ultimate Harry Potter Name Game | 0 | - | 4.94 | 494,414 |
| The Reign of Queen Elizabeth I | 0 | - | 4.53 | 31,913 |
| Houses of British Monarchs | 0 | - | 4.53 | 65,883 |
| Medieval English History | 0 | - | 4.53 | 43,620 |
| British History Multiple Choice #1 | 0 | - | 4.46 | 55,278 |
| British History Multiple Choice #2 | 0 | - | 4.42 | 38,056 |
| People in Pictures with Queen Elizabeth II | 0 | - | 4.38 | 29,425 |
| Countries "Ruled" by King Charles III | 0 | - | 4.78 | 82,832 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 52,678 |
| Top 4 in English Football, 1888–2026 | 0 | - | 4.92 | 142,839 |
| Premier League Relegated Teams | 0 | - | 4.81 | 127,510 |
| Anglo-Saxon and Viking Kings of England | 0 | - | 4.74 | 12,310 |
| Countries That Use the Euro | 0 | - | 4.95 | 106,329 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,254,188 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 365,779 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,333,911 |
| 10 Easternmost Countries in Europe | 0 | - | 4.87 | 116,776 |
| The Only European Country ... | 0 | - | 4.91 | 218,431 |
| European Countries NOT in NATO | 0 | - | 4.91 | 62,193 |
| Countries of the Soviet Union | 0 | - | 4.98 | 195,407 |
| The Dictator Files: Joseph Stalin | 0 | - | 4.37 | 48,614 |
| The Dictator Files: Vladimir Lenin | 0 | - | 4.45 | 26,910 |
| The Reign of Napoleon | 0 | - | 4.54 | 39,095 |
| Mythology A-Z | 0 | - | 4.31 | 37,354 |
| Countries of the Italian Empire | 0 | - | 4.21 | 27,797 |
| Count in Roman Numerals - 30 Second Sprint | 0 | - | 4.27 | 103,535 |
| Arthurian Legend | 0 | - | 4.33 | 25,159 |
| Anglo-Saxon Kingdoms of England | 0 | - | 4.60 | 25,810 |
| British History A-Z #1 | 0 | - | 4.45 | 47,116 |
| Giant Great Britain Millennium Quiz | 0 | - | 4.78 | 20,223 |
| English First Names of the Middle Ages | 0 | - | 4.47 | 61,009 |
| British History Quiz for Dummies | 0 | - | 4.70 | 78,941 |
| The Iraq War | 0 | - | 4.47 | 15,693 |
| The American Revolution | 0 | - | 4.52 | 54,326 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 193,309 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 151,857 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 96,345 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 220,292 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 138,257 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,624 |
| Three Band Flags of Europe | 0 | - | 4.98 | 194,244 |
| Pixelated Europe Map | 0 | - | 4.88 | 123,298 |
| Monarchies of Europe | 0 | - | 4.90 | 98,677 |
| European Countries with One Border | 0 | - | 4.97 | 183,532 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 180,282 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 70,109 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 89,963 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,651 |
| Slavic Countries | 0 | - | 4.96 | 112,199 |
| Soviet Leaders 1917–1991 | 0 | - | 4.44 | 95,419 |
| Soviet Union Country Quiz | 0 | - | 4.91 | 81,043 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 125,341 |
| Regions of France Map Quiz | 0 | - | 4.97 | 145,385 |
| States of Germany Map Quiz | 0 | - | 4.92 | 133,574 |
| States of the German Confederation in 1848 | 0 | - | 4.90 | 32,346 |
| The Dictator Files: Benito Mussolini | 0 | - | 4.65 | 23,545 |
| Official Cities in the UK | 0 | - | 4.89 | 285,590 |
| Largest Islands in the British Isles With a Map | 0 | - | 4.52 | 38,819 |
| Which Country of the United Kingdom? | 0 | - | 4.58 | 39,516 |
| British Geography Multiple Choice | 0 | - | 4.49 | 43,420 |
| Name the James Bond Movies | 0 | - | 4.56 | 159,224 |
| James Bond Trivia | 0 | - | 4.46 | 39,369 |
| Shakespeare Quotes | 0 | - | 4.43 | 71,526 |
| English Royal Consorts | 0 | - | 4.38 | 37,489 |
| Embarrassing Chapters in British History | 0 | - | 4.30 | 32,347 |
| History of Scotland | 0 | - | 4.51 | 21,155 |
| All UK Parliament Constituencies on a Map | 0 | - | 4.60 | 28,981 |
| Counties of Wales | 0 | - | 4.63 | 39,523 |
| Name the Popes Quiz | 0 | - | 4.47 | 138,749 |
| Countries of the Popes | 0 | - | 4.79 | 128,570 |
| The Vietnam War | 0 | - | 4.44 | 35,626 |
| Prime Ministers of Australia | 0 | - | 4.51 | 32,156 |
| U.S. Presidents Quiz | 0 | - | 5.00 | 3,719,439 |
| Deadliest U.S. Wars | 0 | - | 4.89 | 191,587 |
| Canadian Prime Ministers | 0 | - | 4.64 | 57,820 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,664 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 127,597 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,294 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,741 |
| Top 10 European Countries by Coastline | 0 | - | 4.88 | 138,638 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 263,825 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 115,639 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,463 |
| Countries that Border Poland | 0 | - | 4.99 | 172,976 |
| Russia Country Quiz | 0 | - | 4.83 | 115,157 |
| Countries That Border Russia | 0 | - | 4.98 | 463,985 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 83,147 |
| Arms Exports - Russia | 0 | - | 4.49 | 25,175 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 102,344 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,636 |
| Countries that Border Hungary | 0 | - | 4.98 | 104,904 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,511 |
| Countries Bordering Serbia | 0 | - | 4.96 | 92,930 |
| Andorra Country Quiz | 0 | - | 4.91 | 31,879 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,850 |
| France Cities Map Quiz | 0 | - | 4.96 | 167,539 |
| Countries that Visit France the Most | 0 | - | 4.85 | 46,082 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,400 |
| Countries Bordering France | 0 | - | 4.83 | 404,421 |
| Germany Country Quiz | 0 | - | 4.82 | 158,599 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 126,924 |
| Countries Bordering Germany | 0 | - | 4.99 | 371,390 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 98,154 |
| Letters of the Greek Alphabet | 0 | - | 4.97 | 650,819 |
| Name that Greek Letter | 0 | - | 4.93 | 324,714 |
| Counties of Ireland | 0 | - | 4.92 | 196,879 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 150,035 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 152,887 |
| Countries Bordering Italy | 0 | - | 4.94 | 101,175 |
| Countries Closest to Italy | 0 | - | 4.97 | 199,107 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 97,340 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 186,637 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 116,624 |
| Geography of the Spanish Empire | 0 | - | 4.49 | 37,288 |
| Countries Closest to Spain | 0 | - | 4.96 | 227,833 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 70,749 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 150,548 |
| Most-Visited Countries by the British | 0 | - | 4.64 | 68,930 |
| British Monopoly Board - Map Quiz | 0 | - | 4.47 | 20,258 |
| Countries that Beat the United Kingdom | 0 | - | 4.53 | 63,879 |
| Oldest Cities in the United Kingdom | 0 | - | 4.39 | 23,798 |
| British Geography Quiz #1 | 0 | - | 4.55 | 54,099 |
| Shakespeare's Plays Quiz | 0 | - | 4.37 | 389,517 |
| Basic Harry Potter Quiz | 0 | - | 4.56 | 379,470 |
| Former Dominions of the British Empire | 0 | - | 4.27 | 24,249 |
| Top 100 UK Baby Girls' Names in 1850 | 0 | - | 4.32 | 62,474 |
| History of London | 0 | - | 4.33 | 26,252 |
| The Reign of Queen Elizabeth II | 0 | - | 4.36 | 35,953 |
| Football Clubs in London | 0 | - | 4.35 | 130,156 |
| British Football Team Logos | 0 | - | 4.06 | 69,214 |
| Scotland Trivia | 0 | - | 4.58 | 57,723 |
| Asian Countries with the Most Christians | 0 | - | 4.86 | 97,783 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.87 | 136,648 |
| The Persian Gulf War | 0 | - | 4.02 | 8,474 |
| Countries of the Mongol Empire on a Map | 0 | - | 4.99 | 107,351 |
| African Countries with the Most Christians | 0 | - | 4.94 | 75,968 |
| Top 10 Richest Countries in Africa | 0 | - | 4.85 | 76,765 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 121,108 |
| Biggest Trading Partners – Australia | 0 | - | 4.93 | 61,892 |
| Arms Exports - United States | 0 | - | 4.77 | 62,646 |
| Biggest Countries in Europe in 1700 | 0 | - | 4.73 | 58,698 |
| Random European Flag to Country | 0 | - | 4.90 | 183,879 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 166,286 |
| Biggest Trading Partners - Russia | 0 | - | 4.55 | 36,603 |
