| Quiz | Points | Best | Rating | Takes |
|---|
| U.S. Presidents Quiz | 0 | - | 4.99 | 2,672,435 |
| Shakespeare's Plays Quiz | 0 | - | 4.36 | 304,077 |
| Letters of the Greek Alphabet | 0 | - | 4.92 | 498,954 |
| Olympian Gods Quiz | 0 | - | 4.95 | 402,774 |
| English Monarchs Quiz | 0 | - | 4.85 | 378,753 |
| Mythical Creatures Quiz #1 | 0 | - | 4.89 | 594,508 |
| Figures from Greek Mythology | 0 | - | 4.85 | 149,986 |
| Roman Numeral Decoding Quiz | 0 | - | 4.84 | 340,866 |
| Commonwealth of Nations Countries | 0 | - | 4.92 | 204,986 |
| Famous Ancient Romans | 0 | - | 4.68 | 68,452 |
| Prime Ministers of the UK | 0 | - | 4.93 | 320,349 |
| Biggest US Cities by Decade | 0 | - | 4.92 | 132,685 |
| Ye Olde Professions | 0 | - | 4.52 | 120,211 |
| 2011 Year in Review | 0 | - | 4.12 | 39,143 |
| Name that Greek Letter | 0 | - | 4.91 | 256,137 |
| Recently Independent Countries Quiz | 0 | - | 4.98 | 130,994 |
| Countries in World War II | 0 | - | 4.47 | 678,844 |
| Deadliest U.S. Wars | 0 | - | 4.81 | 141,534 |
| Countries in World War I | 0 | - | 4.92 | 182,524 |
| NBA Basketball by Year, 1970–1999 | 0 | - | 4.24 | 38,032 |
| Roman History Vocabulary | 0 | - | 4.37 | 51,256 |
| Countries "Ruled" by King Charles III | 0 | - | 4.74 | 64,966 |
| Countries of the Soviet Union | 0 | - | 4.99 | 145,908 |
| Modern Countries Conquered by Alexander the Great | 0 | - | 4.91 | 91,884 |
| Independence from Whom | 0 | - | 4.99 | 152,713 |
| Holy Roman Empire Countries | 0 | - | 4.56 | 37,437 |
| Things with Names from Classical Mythology | 0 | - | 4.29 | 74,522 |
| Wives of King Henry VIII | 0 | - | 4.50 | 41,369 |
| NFL Football by Year, 1967–1999 | 0 | - | 4.23 | 23,147 |
| Seven Hills of Rome | 0 | - | 4.68 | 7,524 |
| Biggest English Cities by Century | 0 | - | 4.92 | 85,488 |
| Oldest Cities in the United Kingdom | 0 | - | 4.30 | 19,470 |
| WWII Trivia #1 | 0 | - | 4.34 | 130,583 |
| Notable People of WWII | 0 | - | 4.48 | 73,900 |
| Roman to Greek God | 0 | - | 4.46 | 93,146 |
| WWII Trivia #2 | 0 | - | 4.47 | 76,137 |
| World War I Quiz | 0 | - | 4.52 | 82,860 |
| Anglo-Saxon Kingdoms of England | 0 | - | 4.53 | 18,353 |
| First Names of U.S. Presidents | 0 | - | 4.87 | 295,969 |
| Most Populous Countries in 1900 | 0 | - | 4.86 | 146,848 |
| Ancient Roman Trivia #1 | 0 | - | 4.84 | 65,878 |
| Ancient Greek Trivia | 0 | - | 4.45 | 58,882 |
| 2013 Year in Review | 0 | - | 4.28 | 37,375 |
| Music by Year, 1990–2009 | 0 | - | 4.13 | 90,311 |
| Music by Year, 1970–1989 | 0 | - | 4.28 | 29,606 |
| Movies by Year, 1990–2009 | 0 | - | 4.13 | 59,011 |
| Movies by Year, 1970–1989 | 0 | - | 4.20 | 22,033 |
| Current Events by Year, 1990–2009 | 0 | - | 4.74 | 133,654 |
| Current Events by Year, 1970–1989 | 0 | - | 4.41 | 55,886 |
| Current Events by Year, 1950–1969 | 0 | - | 4.30 | 40,547 |
| Current Events by Year, 1930–1949 | 0 | - | 4.38 | 44,571 |
| Current Events by Year, 1910–1929 | 0 | - | 4.26 | 34,772 |
| Figures From the 18th Century | 0 | - | 3.93 | 14,565 |
| Ancient Greek Words | 0 | - | 4.83 | 71,849 |
| Kings of France Quiz | 0 | - | 4.12 | 27,034 |
| Important Cities in WWII | 0 | - | 4.37 | 75,771 |
| Ancient Roman Trivia #2 | 0 | - | 4.44 | 32,665 |
| Confederate States of the U.S. Civil War | 0 | - | 4.92 | 103,199 |
| Medieval English History | 0 | - | 4.42 | 37,708 |
| History of Germany Quiz | 0 | - | 4.44 | 36,916 |
| The 20th Century | 0 | - | 4.38 | 73,616 |
| The 19th Century | 0 | - | 4.38 | 49,159 |
| The 18th Century | 0 | - | 4.42 | 38,398 |
| The 17th Century | 0 | - | 4.38 | 39,785 |
| The 16th Century | 0 | - | 4.72 | 45,881 |
| The 15th Century | 0 | - | 4.30 | 38,999 |
| The 13th Century | 0 | - | 4.35 | 31,210 |
| The 11th and 12th Century | 0 | - | 4.49 | 42,139 |
| Dark Ages History | 0 | - | 4.30 | 30,015 |
| WWI A-Z | 0 | - | 4.49 | 30,889 |
| History of France Quiz | 0 | - | 4.45 | 35,885 |
| Roman Emperors | 0 | - | 4.95 | 78,365 |
| Ancient Greek Inventions | 0 | - | 4.11 | 14,438 |
| Houses of British Monarchs | 0 | - | 4.46 | 44,976 |
| WWII A-Z #1 | 0 | - | 4.74 | 81,120 |
| WWII A-Z #2 | 0 | - | 4.44 | 43,627 |
| Axis Occupied Countries of WWII | 0 | - | 4.99 | 181,312 |
| WWII First Names | 0 | - | 4.37 | 33,623 |
| WWII Movies | 0 | - | 4.16 | 23,925 |
| English Royal Consorts | 0 | - | 4.24 | 31,408 |
| Countries of the Japanese Empire | 0 | - | 4.95 | 74,652 |
| 2014 Year in Review | 0 | - | 4.32 | 27,737 |
| World Leaders of the World Wars | 0 | - | 4.35 | 30,515 |
| Countries Settled by Vikings | 0 | - | 4.92 | 91,679 |
| Count in Roman Numerals - 30 Second Sprint | 0 | - | 4.15 | 39,099 |
| WWII Geography | 0 | - | 4.73 | 88,465 |
| Byzantine History | 0 | - | 4.64 | 23,296 |
| 1990s Decade Quiz | 0 | - | 4.03 | 35,025 |
| 2000s Decade Quiz | 0 | - | 4.08 | 76,061 |
| 1980s Decade Quiz | 0 | - | 4.28 | 53,130 |
| 1970s Decade Quiz | 0 | - | 4.14 | 36,458 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 128,797 |
| 1960s Decade Quiz #1 | 0 | - | 4.29 | 36,029 |
| 1960s Decade Quiz #2 | 0 | - | 4.32 | 29,494 |
| 1950s Decade Quiz | 0 | - | 4.24 | 35,859 |
| 1940s Decade Quiz | 0 | - | 4.27 | 37,513 |
| 1930s Decade Quiz | 0 | - | 4.16 | 35,292 |
| 1920s Decade Quiz | 0 | - | 4.33 | 35,962 |
| 1910s Decade Quiz | 0 | - | 4.18 | 37,841 |
| 1900s Decade Quiz | 0 | - | 4.18 | 32,090 |
| 1890s Decade Quiz | 0 | - | 4.15 | 29,412 |
| 1880s Decade Quiz | 0 | - | 4.12 | 29,607 |
| 1870s Decade Quiz | 0 | - | 4.19 | 26,675 |
| 1860s Decade Quiz | 0 | - | 4.21 | 29,333 |
| Biggest European Cities by Century | 0 | - | 4.96 | 104,948 |
| WWII Decoder | 0 | - | 4.39 | 42,996 |
| Biggest Cities once in the Roman Empire | 0 | - | 4.64 | 58,558 |
| Biggest Axis-Controlled Cities | 0 | - | 4.24 | 31,479 |
| The Reign of Queen Elizabeth II | 0 | - | 4.30 | 30,523 |
| Largest Cities in Alexander's Empire | 0 | - | 4.46 | 29,795 |
| Neutral European Countries of WWII | 0 | - | 4.95 | 110,522 |
| Normandy D-Day Beaches | 0 | - | 4.71 | 26,728 |
| Countries the UK Declared War On | 0 | - | 4.72 | 99,576 |
| Countries of Europe After World War II | 0 | - | 4.97 | 143,112 |
| Countries of Europe Before World War I | 0 | - | 5.00 | 111,975 |
| Quiz on the Year 1908 | 0 | - | 4.22 | 9,883 |
| Countries Most-Visited By Queen Elizabeth II | 0 | - | 4.34 | 40,739 |
| 2016 News Stories - Name the Country | 0 | - | 4.36 | 19,968 |
| The Reign of Henry VIII | 0 | - | 4.20 | 24,033 |
| The Reign of Queen Victoria | 0 | - | 4.30 | 20,006 |
| The Reign of Napoleon | 0 | - | 4.46 | 26,584 |
| The Life of Julius Caesar | 0 | - | 4.37 | 30,095 |
| Geography of the Roman Empire | 0 | - | 4.52 | 36,958 |
| Geography of Ancient Greece | 0 | - | 4.51 | 26,838 |
| Biggest Roman Empire Countries | 0 | - | 4.82 | 73,738 |
| The Life of Alexander the Great | 0 | - | 4.38 | 11,258 |
| The Reign of Elizabeth I | 0 | - | 4.37 | 21,952 |
| English First Names of the Middle Ages | 0 | - | 4.28 | 41,446 |
| The Life of Winston Churchill | 0 | - | 4.06 | 10,539 |
| 1850s Decade Quiz | 0 | - | 4.25 | 23,988 |
| Former Dominions of the British Empire | 0 | - | 4.34 | 20,501 |
| 1840s Decade Quiz | 0 | - | 4.20 | 26,507 |
| Geography of the British Empire | 0 | - | 4.42 | 25,066 |
| Most-Visited Countries by U.S. Presidents | 0 | - | 4.98 | 142,206 |
| The Trojan War | 0 | - | 4.83 | 25,927 |
| The Dictator Files: Adolf Hitler | 0 | - | 4.56 | 49,632 |
| The Dictator Files: Joseph Stalin | 0 | - | 4.16 | 33,611 |
| History of London | 0 | - | 4.24 | 22,338 |
| Word Chain - Greek and Roman Mythology | 0 | - | 4.42 | 42,324 |
| Quiz on the Year 1997 | 0 | - | 4.17 | 16,939 |
| 2017 News Stories - Name the Country | 0 | - | 4.48 | 23,958 |
| 2017 Year in Review | 0 | - | 4.41 | 27,237 |
| Quiz on the Year 1998 | 0 | - | 4.28 | 13,364 |
| 16th Century A-Z | 0 | - | 4.44 | 14,187 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 116,033 |
| Places Where Winston Churchill Said We Would Fight the Nazis | 0 | - | 4.54 | 11,625 |
| 20th Century A-Z | 0 | - | 4.36 | 34,408 |
| 19th Century A-Z | 0 | - | 4.67 | 29,727 |
| 17th Century A-Z | 0 | - | 4.45 | 21,243 |
| 18th Century A-Z | 0 | - | 4.57 | 27,714 |
| 15th Century A-Z | 0 | - | 4.33 | 12,971 |
| 14th Century A-Z | 0 | - | 4.24 | 13,387 |
| Roman History by Picture | 0 | - | 4.40 | 21,374 |
| People in Pictures with Queen Elizabeth II | 0 | - | 4.11 | 20,849 |
| Embarrassing Chapters in British History | 0 | - | 4.18 | 27,814 |
| The 9th and 10th Century | 0 | - | 4.41 | 25,717 |
| The 7th and 8th Century | 0 | - | 4.32 | 21,022 |
| The 5th and 6th Century | 0 | - | 4.56 | 18,782 |
| The 1st and 2nd Century | 0 | - | 4.57 | 19,439 |
| The 1st and 2nd Century BC | 0 | - | 4.40 | 12,950 |
| The 3rd and 4th Century BC | 0 | - | 4.44 | 11,693 |
| The 5th and 6th Century BC | 0 | - | 4.43 | 10,458 |
| The 7th, 8th, 9th and 10th Century BC | 0 | - | 4.56 | 8,016 |
| British History A-Z | 0 | - | 4.38 | 27,851 |
| Cities Bombed During WWII | 0 | - | 4.03 | 24,298 |
| Greek Mythology General Knowledge #1 | 0 | - | 4.73 | 68,184 |
| Mythology A-Z | 0 | - | 4.32 | 30,036 |
| French History A-Z | 0 | - | 4.13 | 10,860 |
| German History A-Z | 0 | - | 4.11 | 11,730 |
| 2018 News Stories - Name the Country | 0 | - | 4.40 | 19,911 |
| Countries Settled by the Ancient Greeks | 0 | - | 4.46 | 33,955 |
| Greek Mythology General Knowledge #2 | 0 | - | 4.49 | 45,637 |
| People Buried at Westminster Abbey | 0 | - | 4.58 | 11,280 |
| WWII Figures by Picture | 0 | - | 4.64 | 30,413 |
| Two Letter Roman Numerals | 0 | - | 4.94 | 27,985 |
| Countries of the World in 1914 with a Map | 0 | - | 4.99 | 146,517 |
| World War II Multiple Choice | 0 | - | 4.36 | 84,828 |
| Top 100 UK Baby Girls' Names in 1850 | 0 | - | 4.31 | 42,902 |
| Territory Changes in World War I | 0 | - | 4.78 | 33,907 |
| Giant Great Britain Millennium Quiz | 0 | - | 4.82 | 16,954 |
| Countries of the German Empire | 0 | - | 4.36 | 26,588 |
| Countries in the Byzantine Empire | 0 | - | 4.88 | 49,172 |
| British History Multiple Choice #1 | 0 | - | 4.40 | 38,950 |
| Elizabeth I... or Elizabeth II? | 0 | - | 4.28 | 21,873 |
| Name a Valid U.S. President #1 | 0 | - | 4.93 | 125,933 |
| Modern-Day Countries of the Roman Empire on a Map | 0 | - | 4.99 | 92,700 |
| Countries of the World in 1945 with a Map | 0 | - | 5.00 | 105,233 |
| Countries of the Italian Empire | 0 | - | 4.19 | 19,879 |
| Ancient Greece - Multiple Choice | 0 | - | 4.52 | 34,763 |
| Name a Valid Year in History | 0 | - | 4.97 | 37,902 |
| Name a Valid Answer - World War II | 0 | - | 4.43 | 38,885 |
| 2019 Year in Review | 0 | - | 4.38 | 28,934 |
| NBA Basketball by Year, 2000–present | 0 | - | 4.13 | 32,484 |
| The 21st Century | 0 | - | 4.44 | 58,498 |
| 2019 News Stories - Name the Country | 0 | - | 4.10 | 15,067 |
| NFL Football by Year, 2000–present | 0 | - | 4.26 | 15,814 |
| 2010s Decade Quiz | 0 | - | 4.54 | 53,349 |
| 1830s Decade Quiz | 0 | - | 4.33 | 18,724 |
| 1820s Decade Quiz | 0 | - | 4.40 | 18,650 |
| 1810s Decade Quiz | 0 | - | 4.44 | 19,019 |
