| Countries of Europe After World War II | 0 | - | 4.99 | 188,381 |
| Neutral European Countries of WWII | 0 | - | 4.91 | 161,492 |
| Places Where Winston Churchill Said We Would Fight the Nazis | 0 | - | 4.57 | 14,610 |
| Countries of Europe Before World War I | 0 | - | 4.99 | 156,575 |
| Countries of the Japanese Empire | 0 | - | 4.97 | 104,258 |
| The Life of Winston Churchill | 0 | - | 4.16 | 11,844 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 190,876 |
| Two Letter Roman Numerals | 0 | - | 4.97 | 56,138 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 117,627 |
| Name the English Monarchs | 0 | - | 4.91 | 502,698 |
| Olympian Gods Quiz | 0 | - | 4.96 | 500,867 |
| Counties of England | 0 | - | 4.97 | 796,845 |
| 2025–2026 English Premier League Teams | 0 | - | 4.85 | 859,581 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 150,363 |
| Countries of Europe in 1848 | 0 | - | 4.99 | 81,911 |
| Countries of Europe in 1870 with a Map | 0 | - | 4.95 | 64,686 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.98 | 71,019 |
| Modern Countries Conquered by Alexander the Great | 0 | - | 4.90 | 105,618 |
| Countries Closest to Spain A-Z | 0 | - | 4.98 | 108,270 |
| UK Cities Map Quiz | 0 | - | 4.96 | 464,577 |
| Countries and Territories of the United Kingdom | 0 | - | 4.90 | 94,004 |
| Counties of England Map Quiz | 0 | - | 4.97 | 307,652 |
| Tolkien's Middle Earth Map Quiz | 0 | - | 4.92 | 37,862 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 199,422 |
| Countries Closest to Germany A-Z | 0 | - | 4.98 | 27,306 |
| Modern-Day Countries of the Roman Empire on a Map | 0 | - | 4.99 | 125,902 |
| UK Immigration by Country | 0 | - | 4.94 | 140,910 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 139,809 |
| Invasions of Great Britain | 0 | - | 4.51 | 59,867 |
| Europe Map Quiz | 0 | - | 5.00 | 4,763,270 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 149,739 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 72,818 |
| Category Elimination - European Countries #1 | 0 | - | 4.89 | 90,062 |
| Modern Day Countries of Nazi Germany on a Map | 0 | - | 4.97 | 144,634 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 75,126 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 130,750 |
| Wives of King Henry VIII | 0 | - | 4.55 | 53,352 |
| Countries the UK Declared War On | 0 | - | 4.61 | 122,484 |
| Geography of the British Empire | 0 | - | 4.48 | 39,674 |
| People Buried at Westminster Abbey | 0 | - | 4.67 | 14,254 |
| Prime Ministers of the UK | 0 | - | 4.95 | 439,028 |
| World Capitals Closest to London | 0 | - | 4.88 | 110,658 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 96,843 |
| 2025–2026 Football League Teams | 0 | - | 4.94 | 401,444 |
| Scotland A-Z | 0 | - | 4.73 | 41,282 |
| Biggest Axis-Controlled Cities | 0 | - | 4.44 | 48,876 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 71,475 |
| Countries of the German Empire | 0 | - | 4.51 | 37,940 |
| Countries Italy Declared War On | 0 | - | 4.75 | 43,333 |
| Byzantine History | 0 | - | 4.91 | 28,868 |
| Byzantine Emperors | 0 | - | 4.92 | 14,133 |
| Biggest Trading Partners - Spain | 0 | - | 4.92 | 53,784 |
| The United States... or the United Kingdom? | 0 | - | 4.87 | 98,541 |
| Biggest Trading Partners – United Kingdom | 0 | - | 4.93 | 80,353 |
| Monty Python Quotes | 0 | - | 4.88 | 42,465 |
| Ultimate Harry Potter Name Game | 0 | - | 4.94 | 493,386 |
| Medieval English History | 0 | - | 4.53 | 43,510 |
| People in Pictures with Queen Elizabeth II | 0 | - | 4.38 | 29,273 |
| Countries "Ruled" by King Charles III | 0 | - | 4.78 | 82,745 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 52,355 |
| Top 4 in English Football, 1888–2025 | 0 | - | 4.92 | 141,116 |
| Anglo-Saxon and Viking Kings of England | 0 | - | 4.74 | 12,214 |
| Countries That Use the Euro | 0 | - | 4.95 | 105,044 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 364,487 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 115,263 |
| The Only European Country ... | 0 | - | 4.91 | 216,648 |
| European Countries NOT in NATO | 0 | - | 4.90 | 61,148 |
| Flags of Countries That Border France | 0 | - | 4.88 | 123,023 |
| Flags of Countries that Border Germany | 0 | - | 4.85 | 97,150 |
| Mythology A-Z | 0 | - | 4.31 | 37,221 |
| Count in Roman Numerals - 30 Second Sprint | 0 | - | 4.26 | 102,895 |
| Arthurian Legend | 0 | - | 4.33 | 25,109 |
| Anglo-Saxon Kingdoms of England | 0 | - | 4.60 | 25,748 |
| The Reign of Queen Elizabeth I | 0 | - | 4.53 | 31,793 |
| British History A-Z #1 | 0 | - | 4.45 | 46,483 |
| Giant Great Britain Millennium Quiz | 0 | - | 4.78 | 20,153 |
| Houses of British Monarchs | 0 | - | 4.53 | 65,676 |
| English First Names of the Middle Ages | 0 | - | 4.47 | 60,677 |
| British History Multiple Choice #1 | 0 | - | 4.46 | 55,149 |
| British History Multiple Choice #2 | 0 | - | 4.42 | 37,963 |
| British History Quiz for Dummies | 0 | - | 4.70 | 78,608 |
| The Iraq War | 0 | - | 4.47 | 15,655 |
| The American Revolution | 0 | - | 4.52 | 54,255 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,244,266 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,328,772 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,675 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 151,214 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 218,726 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,154 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 69,224 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 89,296 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,195 |
| Slavic Countries | 0 | - | 4.96 | 111,668 |
| Countries of the Soviet Union | 0 | - | 4.98 | 194,603 |
| Soviet Union Country Quiz | 0 | - | 4.90 | 80,748 |
| The Dictator Files: Joseph Stalin | 0 | - | 4.37 | 48,499 |
| The Dictator Files: Vladimir Lenin | 0 | - | 4.45 | 26,810 |
| The Reign of Napoleon | 0 | - | 4.54 | 38,957 |
| States of the German Confederation in 1848 | 0 | - | 4.89 | 32,012 |
| Countries of the Italian Empire | 0 | - | 4.21 | 27,693 |
| Embarrassing Chapters in British History | 0 | - | 4.29 | 32,263 |
| History of Scotland | 0 | - | 4.51 | 21,093 |
| Countries of the Mongol Empire on a Map | 0 | - | 4.99 | 106,871 |
| African Countries with the Most Christians | 0 | - | 4.94 | 75,609 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 120,611 |
| Prime Ministers of Australia | 0 | - | 4.50 | 31,943 |
| Canadian Prime Ministers | 0 | - | 4.63 | 57,536 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,122 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 127,018 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,863 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 137,537 |
| Three Band Flags of Europe | 0 | - | 4.98 | 193,326 |
| Pixelated Europe Map | 0 | - | 4.88 | 122,767 |
| Monarchies of Europe | 0 | - | 4.90 | 98,154 |
| European Countries with One Border | 0 | - | 4.97 | 182,786 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 179,584 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 261,038 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 114,723 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,160 |
| Russia Country Quiz | 0 | - | 4.85 | 114,495 |
| Countries That Border Russia | 0 | - | 4.98 | 461,757 |
| Arms Exports - Russia | 0 | - | 4.49 | 25,137 |
| Soviet Leaders 1917–1991 | 0 | - | 4.44 | 95,017 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,345 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,905 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,344 |
| Andorra Country Quiz | 0 | - | 4.90 | 31,691 |
| Regions of France Map Quiz | 0 | - | 4.97 | 144,446 |
| France Cities Map Quiz | 0 | - | 4.96 | 166,771 |
| Countries Bordering France | 0 | - | 4.83 | 402,560 |
| Germany Country Quiz | 0 | - | 4.83 | 157,863 |
| States of Germany Map Quiz | 0 | - | 4.91 | 132,825 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 126,350 |
| Countries Bordering Germany | 0 | - | 4.99 | 369,423 |
| Italy Country Quiz | 0 | - | 4.80 | 123,412 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 149,388 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 152,064 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 96,934 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 185,650 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 115,995 |
| Official Cities in the UK | 0 | - | 4.89 | 283,749 |
| Largest Islands in the British Isles With a Map | 0 | - | 4.52 | 38,731 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 70,148 |
| Which Country of the United Kingdom? | 0 | - | 4.58 | 39,336 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 147,688 |
| Most-Visited Countries by the British | 0 | - | 4.64 | 68,610 |
| British Monopoly Board - Map Quiz | 0 | - | 4.47 | 20,217 |
| British Geography Multiple Choice | 0 | - | 4.49 | 43,330 |
| Name the James Bond Movies | 0 | - | 4.56 | 158,529 |
| James Bond Trivia | 0 | - | 4.46 | 39,277 |
| Shakespeare's Plays Quiz | 0 | - | 4.37 | 388,108 |
| Shakespeare Quotes | 0 | - | 4.43 | 71,407 |
| English Royal Consorts | 0 | - | 4.38 | 37,354 |
| Former Dominions of the British Empire | 0 | - | 4.27 | 24,187 |
| Scotland Trivia | 0 | - | 4.58 | 57,604 |
| Counties of Wales | 0 | - | 4.63 | 39,303 |
| Name the Popes Quiz | 0 | - | 4.47 | 138,213 |
| Countries of the Popes | 0 | - | 4.79 | 128,115 |
| Asian Countries with the Most Christians | 0 | - | 4.85 | 97,236 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.87 | 134,484 |
| The Vietnam War | 0 | - | 4.44 | 35,529 |
| Hindu Countries | 0 | - | 4.86 | 50,155 |
| Top 10 Richest Countries in Africa | 0 | - | 4.85 | 76,277 |
| Biggest Trading Partners – Australia | 0 | - | 4.93 | 61,569 |
| Arms Exports - United States | 0 | - | 4.77 | 62,416 |
| U.S. Presidents Quiz | 0 | - | 5.00 | 3,698,895 |
| Deadliest U.S. Wars | 0 | - | 4.89 | 190,801 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,113 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,522 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 138,388 |
| Countries that Border Poland | 0 | - | 4.99 | 172,281 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 165,387 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,853 |
| Biggest Trading Partners - Russia | 0 | - | 4.55 | 36,513 |
| Countries that Beat Russia | 0 | - | 4.81 | 82,795 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 100,865 |
| Countries that Border Hungary | 0 | - | 4.98 | 104,233 |
| Countries Bordering Serbia | 0 | - | 4.96 | 92,402 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,323 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 103,783 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,873 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,181 |
| Germany A-Z | 0 | - | 4.56 | 62,613 |
| Countries that Beat Germany | 0 | - | 4.94 | 106,441 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 96,720 |
| The Trojan War | 0 | - | 4.83 | 39,729 |
| Letters of the Greek Alphabet | 0 | - | 4.97 | 647,475 |
| Name that Greek Letter | 0 | - | 4.93 | 323,465 |
| Greek Mythology General Knowledge #1 | 0 | - | 4.85 | 111,857 |
| Counties of Ireland | 0 | - | 4.92 | 195,296 |
| Italy A-Z | 0 | - | 4.49 | 58,312 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,867 |
| Countries that Beat Italy | 0 | - | 4.85 | 54,494 |
| Countries Closest to Italy | 0 | - | 4.97 | 198,053 |
| Ancient Roman Trivia #1 | 0 | - | 4.85 | 84,536 |
| Roman Emperors | 0 | - | 4.95 | 120,058 |
| Countries Closest to Iceland | 0 | - | 4.90 | 73,582 |
| Countries that Beat Portugal | 0 | - | 4.86 | 59,346 |
| Geography of the Spanish Empire | 0 | - | 4.49 | 37,165 |
| Countries Closest to Spain | 0 | - | 4.96 | 226,997 |
