| Countries of Europe After World War II | 0 | - | 4.99 | 189,733 |
| Neutral European Countries of WWII | 0 | - | 4.92 | 162,596 |
| Countries of Europe Before World War I | 0 | - | 4.99 | 157,782 |
| Countries of the Japanese Empire | 0 | - | 4.97 | 104,710 |
| The Life of Winston Churchill | 0 | - | 4.16 | 11,884 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 192,235 |
| Two Letter Roman Numerals | 0 | - | 4.97 | 56,651 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 119,109 |
| Name the English Monarchs | 0 | - | 4.91 | 507,589 |
| Olympian Gods Quiz | 0 | - | 4.96 | 504,659 |
| 2026–2027 English Premier League Teams | 0 | - | 4.84 | 873,576 |
| Countries Closest to Spain A-Z | 0 | - | 4.99 | 108,968 |
| UK Cities Map Quiz | 0 | - | 4.96 | 466,949 |
| Counties of England | 0 | - | 4.97 | 804,644 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 151,626 |
| Countries of Europe in 1848 | 0 | - | 4.98 | 86,211 |
| Countries of Europe in 1870 with a Map | 0 | - | 4.95 | 66,075 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.97 | 72,065 |
| Modern Countries Conquered by Alexander the Great | 0 | - | 4.89 | 114,599 |
| Countries and Territories of the United Kingdom | 0 | - | 4.90 | 94,681 |
| Counties of England Map Quiz | 0 | - | 4.97 | 309,347 |
| Invasions of Great Britain | 0 | - | 4.51 | 60,155 |
| Tolkien's Middle Earth Map Quiz | 0 | - | 4.92 | 38,323 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 201,050 |
| Countries Closest to Germany A-Z | 0 | - | 4.98 | 27,675 |
| Modern-Day Countries of the Roman Empire on a Map | 0 | - | 4.99 | 127,118 |
| UK Immigration by Country | 0 | - | 4.94 | 141,940 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 141,346 |
| Scotland A-Z | 0 | - | 4.73 | 41,508 |
| Biggest Axis-Controlled Cities | 0 | - | 4.44 | 49,091 |
| Europe Map Quiz | 0 | - | 5.00 | 4,794,837 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 151,470 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 73,446 |
| Category Elimination - European Countries #1 | 0 | - | 4.90 | 91,326 |
| Modern Day Countries of Nazi Germany on a Map | 0 | - | 4.97 | 146,139 |
| Byzantine History | 0 | - | 4.91 | 29,063 |
| Byzantine Emperors | 0 | - | 4.93 | 14,670 |
| Countries that Visit the UK the Most | 0 | - | 4.88 | 76,055 |
| The United States... or the United Kingdom? | 0 | - | 4.87 | 99,227 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 132,724 |
| Monty Python Quotes | 0 | - | 4.89 | 42,635 |
| Wives of King Henry VIII | 0 | - | 4.55 | 53,497 |
| Countries the UK Declared War On | 0 | - | 4.55 | 123,407 |
| Geography of the British Empire | 0 | - | 4.48 | 39,888 |
| People Buried at Westminster Abbey | 0 | - | 4.67 | 14,344 |
| Prime Ministers of the UK | 0 | - | 4.95 | 443,373 |
| World Capitals Closest to London | 0 | - | 4.88 | 111,454 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 97,447 |
| 2026–2027 Football League Teams | 0 | - | 4.94 | 408,334 |
| Flags of Countries That Border France | 0 | - | 4.89 | 123,971 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 98,011 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 72,158 |
| Countries of the German Empire | 0 | - | 4.51 | 38,319 |
| Countries Italy Declared War On | 0 | - | 4.74 | 49,314 |
| Biggest Trading Partners - Spain | 0 | - | 4.92 | 54,040 |
| Biggest Trading Partners – United Kingdom | 0 | - | 4.93 | 81,122 |
| Ultimate Harry Potter Name Game | 0 | - | 4.94 | 495,022 |
| The Reign of Queen Elizabeth I | 0 | - | 4.53 | 32,008 |
| Houses of British Monarchs | 0 | - | 4.54 | 66,044 |
| Medieval English History | 0 | - | 4.53 | 43,699 |
| British History Multiple Choice #1 | 0 | - | 4.46 | 55,363 |
| British History Multiple Choice #2 | 0 | - | 4.42 | 38,115 |
| People in Pictures with Queen Elizabeth II | 0 | - | 4.38 | 29,525 |
| Countries "Ruled" by King Charles III | 0 | - | 4.78 | 82,927 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 52,877 |
| Top 4 in English Football, 1888–2026 | 0 | - | 4.92 | 143,921 |
| Premier League Relegated Teams | 0 | - | 4.81 | 128,146 |
| Countries That Use the Euro | 0 | - | 4.95 | 107,348 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,262,278 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 366,678 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,337,656 |
| 10 Easternmost Countries in Europe | 0 | - | 4.87 | 117,579 |
| The Only European Country ... | 0 | - | 4.91 | 219,723 |
| European Countries NOT in NATO | 0 | - | 4.91 | 62,909 |
| Countries of the Soviet Union | 0 | - | 4.98 | 195,736 |
| The Dictator Files: Joseph Stalin | 0 | - | 4.37 | 48,704 |
| The Dictator Files: Vladimir Lenin | 0 | - | 4.46 | 26,974 |
| The Reign of Napoleon | 0 | - | 4.54 | 39,235 |
| Mythology A-Z | 0 | - | 4.31 | 37,466 |
| Countries of the Italian Empire | 0 | - | 4.21 | 27,858 |
| Count in Roman Numerals - 30 Second Sprint | 0 | - | 4.27 | 104,200 |
| Arthurian Legend | 0 | - | 4.33 | 25,196 |
| Anglo-Saxon Kingdoms of England | 0 | - | 4.60 | 25,836 |
| British History A-Z #1 | 0 | - | 4.45 | 47,358 |
| Giant Great Britain Millennium Quiz | 0 | - | 4.78 | 20,258 |
| English First Names of the Middle Ages | 0 | - | 4.47 | 61,177 |
| British History Quiz for Dummies | 0 | - | 4.70 | 79,182 |
| The Iraq War | 0 | - | 4.47 | 15,721 |
| Anglo-Saxon and Viking Kings of England | 0 | - | 4.75 | 12,366 |
| The American Revolution | 0 | - | 4.52 | 54,395 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 193,837 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 152,581 |
| European Diaspora - Top 11 Countries | 0 | - | 4.88 | 97,028 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 221,401 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 138,788 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,940 |
| Three Band Flags of Europe | 0 | - | 4.98 | 194,945 |
| Pixelated Europe Map | 0 | - | 4.88 | 123,699 |
| Monarchies of Europe | 0 | - | 4.90 | 99,076 |
| European Countries with One Border | 0 | - | 4.97 | 184,092 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 180,811 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 70,821 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 90,423 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,948 |
| Slavic Countries | 0 | - | 4.96 | 112,549 |
| Soviet Leaders 1917–1991 | 0 | - | 4.44 | 95,703 |
| Soviet Union Country Quiz | 0 | - | 4.91 | 81,252 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 125,619 |
| Regions of France Map Quiz | 0 | - | 4.97 | 145,861 |
| States of Germany Map Quiz | 0 | - | 4.92 | 134,041 |
| States of the German Confederation in 1848 | 0 | - | 4.90 | 32,526 |
| Official Cities in the UK | 0 | - | 4.89 | 287,028 |
| Largest Islands in the British Isles With a Map | 0 | - | 4.52 | 38,888 |
| Which Country of the United Kingdom? | 0 | - | 4.58 | 39,661 |
| British Geography Multiple Choice | 0 | - | 4.49 | 43,507 |
| Name the James Bond Movies | 0 | - | 4.56 | 159,667 |
| James Bond Trivia | 0 | - | 4.46 | 39,439 |
| Shakespeare Quotes | 0 | - | 4.43 | 71,644 |
| English Royal Consorts | 0 | - | 4.38 | 37,574 |
| Embarrassing Chapters in British History | 0 | - | 4.31 | 32,417 |
| History of Scotland | 0 | - | 4.51 | 21,197 |
| All UK Parliament Constituencies on a Map | 0 | - | 4.60 | 29,105 |
| Counties of Wales | 0 | - | 4.63 | 39,684 |
| Name the Popes Quiz | 0 | - | 4.47 | 139,117 |
| Countries of the Popes | 0 | - | 4.78 | 128,936 |
| The Vietnam War | 0 | - | 4.44 | 35,697 |
| Prime Ministers of Australia | 0 | - | 4.51 | 32,250 |
| U.S. Presidents Quiz | 0 | - | 5.00 | 3,732,608 |
| Deadliest U.S. Wars | 0 | - | 4.89 | 192,069 |
| Canadian Prime Ministers | 0 | - | 4.64 | 58,037 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 194,119 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 128,021 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,416 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,961 |
| Top 10 European Countries by Coastline | 0 | - | 4.86 | 138,846 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 265,564 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 116,180 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,723 |
| Countries that Border Poland | 0 | - | 4.99 | 173,392 |
| Russia Country Quiz | 0 | - | 4.83 | 115,497 |
| Countries That Border Russia | 0 | - | 4.98 | 465,047 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 83,373 |
| Arms Exports - Russia | 0 | - | 4.49 | 25,208 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 103,414 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,859 |
| Countries that Border Hungary | 0 | - | 4.98 | 105,129 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.83 | 35,666 |
| Countries Bordering Serbia | 0 | - | 4.96 | 93,245 |
| Andorra Country Quiz | 0 | - | 4.91 | 32,007 |
| Countries Bordering Austria | 0 | - | 4.97 | 119,075 |
| France Cities Map Quiz | 0 | - | 4.96 | 168,035 |
| Countries that Visit France the Most | 0 | - | 4.85 | 46,250 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,594 |
| Countries Bordering France | 0 | - | 4.83 | 405,464 |
| Germany Country Quiz | 0 | - | 4.82 | 159,132 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 127,293 |
| Countries Bordering Germany | 0 | - | 4.99 | 372,338 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 99,252 |
| Letters of the Greek Alphabet | 0 | - | 4.97 | 653,277 |
| Name that Greek Letter | 0 | - | 4.93 | 325,379 |
| Counties of Ireland | 0 | - | 4.92 | 197,764 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 150,475 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 153,276 |
| Countries Bordering Italy | 0 | - | 4.94 | 101,396 |
| Countries Closest to Italy | 0 | - | 4.97 | 199,767 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 97,647 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 187,079 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 117,164 |
| Geography of the Spanish Empire | 0 | - | 4.49 | 37,335 |
| Countries Closest to Spain | 0 | - | 4.96 | 228,446 |
| Real Madrid 2010s Starting XI | 0 | - | 4.90 | 69,156 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 71,165 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 152,016 |
| Most-Visited Countries by the British | 0 | - | 4.64 | 69,147 |
| British Monopoly Board - Map Quiz | 0 | - | 4.47 | 20,290 |
| Countries that Beat the United Kingdom | 0 | - | 4.53 | 64,032 |
| Oldest Cities in the United Kingdom | 0 | - | 4.39 | 23,844 |
| British Geography Quiz #1 | 0 | - | 4.55 | 54,340 |
| Shakespeare's Plays Quiz | 0 | - | 4.37 | 390,645 |
| Basic Harry Potter Quiz | 0 | - | 4.56 | 379,905 |
| Former Dominions of the British Empire | 0 | - | 4.27 | 24,288 |
| Top 100 UK Baby Girls' Names in 1850 | 0 | - | 4.32 | 62,691 |
| History of London | 0 | - | 4.33 | 26,288 |
| The Reign of Queen Elizabeth II | 0 | - | 4.36 | 36,035 |
| Football Clubs in London | 0 | - | 4.35 | 130,823 |
| British Football Team Logos | 0 | - | 4.06 | 69,698 |
| Scotland Trivia | 0 | - | 4.58 | 57,804 |
| Asian Countries with the Most Christians | 0 | - | 4.86 | 98,200 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.87 | 137,856 |
| The Persian Gulf War | 0 | - | 4.02 | 8,491 |
| Countries of the Mongol Empire on a Map | 0 | - | 4.99 | 107,751 |
| African Countries with the Most Christians | 0 | - | 4.94 | 76,252 |
| Top 10 Richest Countries in Africa | 0 | - | 4.85 | 77,173 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 121,530 |
| Biggest Trading Partners – Australia | 0 | - | 4.93 | 62,129 |
| Arms Exports - United States | 0 | - | 4.77 | 62,819 |
| Biggest Countries in Europe in 1700 | 0 | - | 4.74 | 58,838 |
| Random European Flag to Country | 0 | - | 4.90 | 184,555 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 166,679 |
| Biggest Trading Partners - Russia | 0 | - | 4.55 | 36,693 |
