| Countries of Europe After World War II | 0 | - | 4.99 | 189,607 |
| Neutral European Countries of WWII | 0 | - | 4.92 | 162,510 |
| Countries of Europe Before World War I | 0 | - | 4.99 | 157,679 |
| Countries of the Japanese Empire | 0 | - | 4.97 | 104,670 |
| The Life of Winston Churchill | 0 | - | 4.16 | 11,882 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 192,142 |
| Two Letter Roman Numerals | 0 | - | 4.97 | 56,582 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 118,997 |
| Name the English Monarchs | 0 | - | 4.91 | 507,206 |
| Olympian Gods Quiz | 0 | - | 4.96 | 504,269 |
| 2026–2027 English Premier League Teams | 0 | - | 4.84 | 872,770 |
| Countries Closest to Spain A-Z | 0 | - | 4.99 | 108,916 |
| UK Cities Map Quiz | 0 | - | 4.96 | 466,746 |
| Counties of England | 0 | - | 4.97 | 803,992 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 151,520 |
| Countries of Europe in 1848 | 0 | - | 4.98 | 85,923 |
| Countries of Europe in 1870 with a Map | 0 | - | 4.95 | 65,960 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.97 | 71,986 |
| Modern Countries Conquered by Alexander the Great | 0 | - | 4.89 | 114,298 |
| Countries and Territories of the United Kingdom | 0 | - | 4.90 | 94,595 |
| Counties of England Map Quiz | 0 | - | 4.97 | 309,241 |
| Invasions of Great Britain | 0 | - | 4.51 | 60,137 |
| Tolkien's Middle Earth Map Quiz | 0 | - | 4.92 | 38,276 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 200,928 |
| Countries Closest to Germany A-Z | 0 | - | 4.98 | 27,652 |
| Modern-Day Countries of the Roman Empire on a Map | 0 | - | 4.99 | 127,009 |
| UK Immigration by Country | 0 | - | 4.94 | 141,861 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 141,219 |
| Scotland A-Z | 0 | - | 4.73 | 41,487 |
| Biggest Axis-Controlled Cities | 0 | - | 4.44 | 49,071 |
| Europe Map Quiz | 0 | - | 5.00 | 4,792,180 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 151,381 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 73,393 |
| Category Elimination - European Countries #1 | 0 | - | 4.90 | 91,228 |
| Modern Day Countries of Nazi Germany on a Map | 0 | - | 4.97 | 146,010 |
| Byzantine History | 0 | - | 4.91 | 29,037 |
| Byzantine Emperors | 0 | - | 4.93 | 14,650 |
| Countries that Visit the UK the Most | 0 | - | 4.88 | 75,977 |
| The United States... or the United Kingdom? | 0 | - | 4.87 | 99,171 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 132,583 |
| Monty Python Quotes | 0 | - | 4.89 | 42,623 |
| Wives of King Henry VIII | 0 | - | 4.55 | 53,486 |
| Countries the UK Declared War On | 0 | - | 4.55 | 123,348 |
| Geography of the British Empire | 0 | - | 4.48 | 39,866 |
| People Buried at Westminster Abbey | 0 | - | 4.67 | 14,338 |
| Prime Ministers of the UK | 0 | - | 4.95 | 442,986 |
| World Capitals Closest to London | 0 | - | 4.88 | 111,123 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 97,379 |
| 2026–2027 Football League Teams | 0 | - | 4.94 | 407,840 |
| Flags of Countries That Border France | 0 | - | 4.89 | 123,897 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 97,958 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 72,095 |
| Countries of the German Empire | 0 | - | 4.51 | 38,299 |
| Countries Italy Declared War On | 0 | - | 4.74 | 47,855 |
| Biggest Trading Partners - Spain | 0 | - | 4.92 | 54,021 |
| Biggest Trading Partners – United Kingdom | 0 | - | 4.93 | 81,063 |
| Ultimate Harry Potter Name Game | 0 | - | 4.94 | 494,895 |
| The Reign of Queen Elizabeth I | 0 | - | 4.53 | 31,996 |
| Houses of British Monarchs | 0 | - | 4.54 | 66,005 |
| Medieval English History | 0 | - | 4.53 | 43,681 |
| British History Multiple Choice #1 | 0 | - | 4.46 | 55,346 |
| British History Multiple Choice #2 | 0 | - | 4.42 | 38,100 |
| People in Pictures with Queen Elizabeth II | 0 | - | 4.38 | 29,509 |
| Countries "Ruled" by King Charles III | 0 | - | 4.78 | 82,916 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 52,833 |
| Top 4 in English Football, 1888–2026 | 0 | - | 4.92 | 143,728 |
| Premier League Relegated Teams | 0 | - | 4.81 | 128,042 |
| Countries That Use the Euro | 0 | - | 4.95 | 107,137 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,260,770 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 366,502 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,336,868 |
| 10 Easternmost Countries in Europe | 0 | - | 4.87 | 117,425 |
| The Only European Country ... | 0 | - | 4.91 | 219,481 |
| European Countries NOT in NATO | 0 | - | 4.91 | 62,777 |
| Countries of the Soviet Union | 0 | - | 4.98 | 195,679 |
| The Dictator Files: Joseph Stalin | 0 | - | 4.37 | 48,681 |
| The Dictator Files: Vladimir Lenin | 0 | - | 4.46 | 26,959 |
| The Reign of Napoleon | 0 | - | 4.54 | 39,205 |
| Mythology A-Z | 0 | - | 4.31 | 37,435 |
| Countries of the Italian Empire | 0 | - | 4.21 | 27,845 |
| Count in Roman Numerals - 30 Second Sprint | 0 | - | 4.27 | 104,112 |
| Arthurian Legend | 0 | - | 4.33 | 25,186 |
| Anglo-Saxon Kingdoms of England | 0 | - | 4.60 | 25,834 |
| British History A-Z #1 | 0 | - | 4.45 | 47,315 |
| Giant Great Britain Millennium Quiz | 0 | - | 4.78 | 20,252 |
| English First Names of the Middle Ages | 0 | - | 4.47 | 61,140 |
| British History Quiz for Dummies | 0 | - | 4.70 | 79,134 |
| The Iraq War | 0 | - | 4.47 | 15,713 |
| Anglo-Saxon and Viking Kings of England | 0 | - | 4.75 | 12,357 |
| The American Revolution | 0 | - | 4.52 | 54,380 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 193,738 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 152,493 |
| European Diaspora - Top 11 Countries | 0 | - | 4.88 | 96,959 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 221,176 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 138,689 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,887 |
| Three Band Flags of Europe | 0 | - | 4.98 | 194,800 |
| Pixelated Europe Map | 0 | - | 4.88 | 123,592 |
| Monarchies of Europe | 0 | - | 4.90 | 99,002 |
| European Countries with One Border | 0 | - | 4.97 | 183,990 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 180,696 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 70,689 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 90,335 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,891 |
| Slavic Countries | 0 | - | 4.96 | 112,481 |
| Soviet Leaders 1917–1991 | 0 | - | 4.44 | 95,646 |
| Soviet Union Country Quiz | 0 | - | 4.91 | 81,218 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 125,558 |
| Regions of France Map Quiz | 0 | - | 4.97 | 145,781 |
| States of Germany Map Quiz | 0 | - | 4.92 | 133,945 |
| States of the German Confederation in 1848 | 0 | - | 4.90 | 32,504 |
| Official Cities in the UK | 0 | - | 4.89 | 286,758 |
| Largest Islands in the British Isles With a Map | 0 | - | 4.52 | 38,879 |
| Which Country of the United Kingdom? | 0 | - | 4.58 | 39,630 |
| British Geography Multiple Choice | 0 | - | 4.49 | 43,485 |
| Name the James Bond Movies | 0 | - | 4.56 | 159,587 |
| James Bond Trivia | 0 | - | 4.46 | 39,424 |
| Shakespeare Quotes | 0 | - | 4.43 | 71,621 |
| English Royal Consorts | 0 | - | 4.38 | 37,550 |
| Embarrassing Chapters in British History | 0 | - | 4.30 | 32,401 |
| History of Scotland | 0 | - | 4.51 | 21,187 |
| All UK Parliament Constituencies on a Map | 0 | - | 4.60 | 29,083 |
| Counties of Wales | 0 | - | 4.63 | 39,662 |
| Name the Popes Quiz | 0 | - | 4.47 | 139,065 |
| Countries of the Popes | 0 | - | 4.79 | 128,858 |
| The Vietnam War | 0 | - | 4.44 | 35,684 |
| Prime Ministers of Australia | 0 | - | 4.51 | 32,220 |
| U.S. Presidents Quiz | 0 | - | 5.00 | 3,729,993 |
| Deadliest U.S. Wars | 0 | - | 4.89 | 191,936 |
| Canadian Prime Ministers | 0 | - | 4.64 | 57,983 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 194,030 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 127,916 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,392 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,926 |
| Top 10 European Countries by Coastline | 0 | - | 4.86 | 138,809 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 265,235 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 116,078 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,671 |
| Countries that Border Poland | 0 | - | 4.99 | 173,313 |
| Russia Country Quiz | 0 | - | 4.83 | 115,417 |
| Countries That Border Russia | 0 | - | 4.98 | 464,812 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 83,337 |
| Arms Exports - Russia | 0 | - | 4.49 | 25,204 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 103,169 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,815 |
| Countries that Border Hungary | 0 | - | 4.98 | 105,076 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.83 | 35,622 |
| Countries Bordering Serbia | 0 | - | 4.96 | 93,184 |
| Andorra Country Quiz | 0 | - | 4.91 | 31,980 |
| Countries Bordering Austria | 0 | - | 4.97 | 119,016 |
| France Cities Map Quiz | 0 | - | 4.96 | 167,961 |
| Countries that Visit France the Most | 0 | - | 4.85 | 46,203 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,546 |
| Countries Bordering France | 0 | - | 4.83 | 405,262 |
| Germany Country Quiz | 0 | - | 4.82 | 159,007 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 127,202 |
| Countries Bordering Germany | 0 | - | 4.99 | 372,150 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 99,015 |
| Letters of the Greek Alphabet | 0 | - | 4.97 | 652,714 |
| Name that Greek Letter | 0 | - | 4.93 | 325,193 |
| Counties of Ireland | 0 | - | 4.92 | 197,617 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 150,375 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 153,188 |
| Countries Bordering Italy | 0 | - | 4.94 | 101,343 |
| Countries Closest to Italy | 0 | - | 4.97 | 199,596 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 97,592 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 187,002 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 117,072 |
| Geography of the Spanish Empire | 0 | - | 4.49 | 37,329 |
| Countries Closest to Spain | 0 | - | 4.96 | 228,324 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 71,094 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 151,735 |
| Most-Visited Countries by the British | 0 | - | 4.64 | 69,109 |
| British Monopoly Board - Map Quiz | 0 | - | 4.47 | 20,280 |
| Countries that Beat the United Kingdom | 0 | - | 4.53 | 64,006 |
| Oldest Cities in the United Kingdom | 0 | - | 4.39 | 23,837 |
| British Geography Quiz #1 | 0 | - | 4.55 | 54,305 |
| Shakespeare's Plays Quiz | 0 | - | 4.37 | 390,454 |
| Basic Harry Potter Quiz | 0 | - | 4.56 | 379,818 |
| Former Dominions of the British Empire | 0 | - | 4.27 | 24,280 |
| Top 100 UK Baby Girls' Names in 1850 | 0 | - | 4.32 | 62,644 |
| History of London | 0 | - | 4.33 | 26,280 |
| The Reign of Queen Elizabeth II | 0 | - | 4.36 | 36,022 |
| Football Clubs in London | 0 | - | 4.35 | 130,675 |
| British Football Team Logos | 0 | - | 4.06 | 69,593 |
| Scotland Trivia | 0 | - | 4.58 | 57,784 |
| Asian Countries with the Most Christians | 0 | - | 4.86 | 98,103 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.87 | 137,650 |
| The Persian Gulf War | 0 | - | 4.02 | 8,490 |
| Countries of the Mongol Empire on a Map | 0 | - | 4.99 | 107,670 |
| African Countries with the Most Christians | 0 | - | 4.94 | 76,187 |
| Top 10 Richest Countries in Africa | 0 | - | 4.85 | 77,119 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 121,458 |
| Biggest Trading Partners – Australia | 0 | - | 4.93 | 62,078 |
| Arms Exports - United States | 0 | - | 4.77 | 62,782 |
| Biggest Countries in Europe in 1700 | 0 | - | 4.73 | 58,803 |
| Random European Flag to Country | 0 | - | 4.90 | 184,404 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 166,594 |
| Biggest Trading Partners - Russia | 0 | - | 4.55 | 36,675 |
| Countries that Beat Russia | 0 | - | 4.81 | 83,722 |
