| Quiz | Points | Best | Rating | Takes |
|---|
| U.S. Presidents Quiz | 0 | - | 4.99 | 2,683,150 |
| U.S. Presidents by Picture | 0 | - | 4.81 | 348,176 |
| Shakespeare's Plays Quiz | 0 | - | 4.38 | 305,352 |
| Letters of the Greek Alphabet | 0 | - | 4.92 | 500,788 |
| Olympian Gods Quiz | 0 | - | 4.95 | 403,962 |
| English Monarchs Quiz | 0 | - | 4.85 | 380,047 |
| Mythical Creatures Quiz #1 | 0 | - | 4.89 | 596,221 |
| Figures from Greek Mythology | 0 | - | 4.85 | 150,510 |
| Roman Numeral Decoding Quiz | 0 | - | 4.84 | 342,064 |
| Commonwealth of Nations Countries | 0 | - | 4.92 | 205,440 |
| Famous Ancient Romans | 0 | - | 4.68 | 68,624 |
| Prime Ministers of the UK | 0 | - | 4.93 | 321,329 |
| Biggest US Cities by Decade | 0 | - | 4.92 | 133,035 |
| Ye Olde Professions | 0 | - | 4.53 | 120,581 |
| 2011 Year in Review | 0 | - | 4.12 | 39,191 |
| Name that Greek Letter | 0 | - | 4.90 | 256,883 |
| Recently Independent Countries Quiz | 0 | - | 4.98 | 131,561 |
| Countries in World War II | 0 | - | 4.48 | 681,809 |
| Deadliest U.S. Wars | 0 | - | 4.81 | 141,955 |
| Countries in World War I | 0 | - | 4.91 | 183,141 |
| NBA Basketball by Year, 1970–1999 | 0 | - | 4.24 | 38,156 |
| Roman History Vocabulary | 0 | - | 4.38 | 51,359 |
| Countries "Ruled" by King Charles III | 0 | - | 4.74 | 65,157 |
| Countries of the Soviet Union | 0 | - | 4.99 | 146,475 |
| Modern Countries Conquered by Alexander the Great | 0 | - | 4.91 | 92,187 |
| Independence from Whom | 0 | - | 4.99 | 153,107 |
| Holy Roman Empire Countries | 0 | - | 4.57 | 37,596 |
| Things with Names from Classical Mythology | 0 | - | 4.29 | 74,709 |
| Wives of King Henry VIII | 0 | - | 4.50 | 41,494 |
| NFL Football by Year, 1967–1999 | 0 | - | 4.24 | 23,179 |
| Seven Hills of Rome | 0 | - | 4.68 | 7,562 |
| Biggest English Cities by Century | 0 | - | 4.92 | 85,863 |
| Oldest Cities in the United Kingdom | 0 | - | 4.30 | 19,535 |
| WWII Trivia #1 | 0 | - | 4.33 | 130,992 |
| Notable People of WWII | 0 | - | 4.48 | 74,045 |
| Roman to Greek God | 0 | - | 4.47 | 93,653 |
| WWII Trivia #2 | 0 | - | 4.47 | 76,340 |
| World War I Quiz | 0 | - | 4.53 | 83,051 |
| Anglo-Saxon Kingdoms of England | 0 | - | 4.53 | 18,432 |
| First Names of U.S. Presidents | 0 | - | 4.87 | 296,860 |
| Most Populous Countries in 1900 | 0 | - | 4.86 | 147,219 |
| Ancient Roman Trivia #1 | 0 | - | 4.84 | 66,072 |
| Ancient Greek Trivia | 0 | - | 4.45 | 59,035 |
| 2013 Year in Review | 0 | - | 4.28 | 37,432 |
| Music by Year, 1990–2009 | 0 | - | 4.13 | 91,340 |
| Music by Year, 1970–1989 | 0 | - | 4.15 | 34,534 |
| Movies by Year, 1990–2009 | 0 | - | 4.13 | 59,169 |
| Movies by Year, 1970–1989 | 0 | - | 4.20 | 22,081 |
| Current Events by Year, 1990–2009 | 0 | - | 4.76 | 134,329 |
| Current Events by Year, 1970–1989 | 0 | - | 4.43 | 56,410 |
| Current Events by Year, 1950–1969 | 0 | - | 4.31 | 41,068 |
| Current Events by Year, 1930–1949 | 0 | - | 4.40 | 45,150 |
| Current Events by Year, 1910–1929 | 0 | - | 4.28 | 41,276 |
| Figures From the 18th Century | 0 | - | 3.93 | 14,574 |
| Ancient Greek Words | 0 | - | 4.84 | 72,430 |
| Kings of France Quiz | 0 | - | 4.12 | 27,162 |
| Important Cities in WWII | 0 | - | 4.37 | 75,901 |
| Ancient Roman Trivia #2 | 0 | - | 4.44 | 32,765 |
| Confederate States of the U.S. Civil War | 0 | - | 4.92 | 103,551 |
| Medieval English History | 0 | - | 4.42 | 37,768 |
| History of Germany Quiz | 0 | - | 4.44 | 37,010 |
| The 20th Century | 0 | - | 4.38 | 73,738 |
| The 19th Century | 0 | - | 4.38 | 49,251 |
| The 18th Century | 0 | - | 4.42 | 38,478 |
| The 17th Century | 0 | - | 4.38 | 39,854 |
| The 16th Century | 0 | - | 4.68 | 45,965 |
| The 15th Century | 0 | - | 4.30 | 39,056 |
| The 13th Century | 0 | - | 4.35 | 31,268 |
| The 11th and 12th Century | 0 | - | 4.49 | 42,214 |
| Dark Ages History | 0 | - | 4.30 | 30,047 |
| WWI A-Z | 0 | - | 4.49 | 30,991 |
| History of France Quiz | 0 | - | 4.46 | 36,035 |
| Roman Emperors | 0 | - | 4.95 | 78,899 |
| Ancient Greek Inventions | 0 | - | 4.11 | 14,471 |
| Houses of British Monarchs | 0 | - | 4.47 | 45,147 |
| WWII A-Z #1 | 0 | - | 4.74 | 81,392 |
| WWII A-Z #2 | 0 | - | 4.44 | 43,792 |
| Axis Occupied Countries of WWII | 0 | - | 4.99 | 181,903 |
| WWII First Names | 0 | - | 4.37 | 33,734 |
| WWII Movies | 0 | - | 4.16 | 23,968 |
| English Royal Consorts | 0 | - | 4.24 | 31,460 |
| Countries of the Japanese Empire | 0 | - | 4.95 | 75,009 |
| 2014 Year in Review | 0 | - | 4.32 | 27,812 |
| World Leaders of the World Wars | 0 | - | 4.35 | 30,631 |
| Countries Settled by Vikings | 0 | - | 4.92 | 91,904 |
| Count in Roman Numerals - 30 Second Sprint | 0 | - | 4.15 | 39,347 |
| WWII Geography | 0 | - | 4.73 | 89,043 |
| Byzantine History | 0 | - | 4.65 | 23,386 |
| 1990s Decade Quiz | 0 | - | 4.03 | 35,074 |
| 2000s Decade Quiz | 0 | - | 4.08 | 76,168 |
| 1980s Decade Quiz | 0 | - | 4.28 | 53,218 |
| 1970s Decade Quiz | 0 | - | 4.14 | 36,504 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 129,090 |
| 1960s Decade Quiz #1 | 0 | - | 4.29 | 36,080 |
| 1960s Decade Quiz #2 | 0 | - | 4.32 | 29,558 |
| 1950s Decade Quiz | 0 | - | 4.24 | 35,914 |
| 1940s Decade Quiz | 0 | - | 4.27 | 37,580 |
| 1930s Decade Quiz | 0 | - | 4.16 | 35,326 |
| 1920s Decade Quiz | 0 | - | 4.33 | 36,017 |
| 1910s Decade Quiz | 0 | - | 4.18 | 37,878 |
| 1900s Decade Quiz | 0 | - | 4.18 | 32,122 |
| 1890s Decade Quiz | 0 | - | 4.15 | 29,448 |
| 1880s Decade Quiz | 0 | - | 4.12 | 29,643 |
| 1870s Decade Quiz | 0 | - | 4.19 | 26,714 |
| 1860s Decade Quiz | 0 | - | 4.21 | 29,373 |
| Biggest European Cities by Century | 0 | - | 4.96 | 105,286 |
| WWII Decoder | 0 | - | 4.39 | 43,146 |
| Biggest Cities once in the Roman Empire | 0 | - | 4.64 | 58,729 |
| Biggest Axis-Controlled Cities | 0 | - | 4.24 | 31,539 |
| The Reign of Queen Elizabeth II | 0 | - | 4.30 | 30,584 |
| Largest Cities in Alexander's Empire | 0 | - | 4.46 | 29,891 |
| Neutral European Countries of WWII | 0 | - | 4.95 | 111,004 |
| Normandy D-Day Beaches | 0 | - | 4.72 | 26,827 |
| Countries the UK Declared War On | 0 | - | 4.73 | 99,902 |
| Countries of Europe After World War II | 0 | - | 4.97 | 143,677 |
| Countries of Europe Before World War I | 0 | - | 5.00 | 112,616 |
| Countries Most-Visited By Queen Elizabeth II | 0 | - | 4.34 | 40,863 |
| 2016 News Stories - Name the Country | 0 | - | 4.36 | 20,031 |
| The Reign of Henry VIII | 0 | - | 4.20 | 24,081 |
| The Reign of Queen Victoria | 0 | - | 4.30 | 20,057 |
| The Reign of Napoleon | 0 | - | 4.46 | 26,715 |
| The Life of Julius Caesar | 0 | - | 4.37 | 30,160 |
| Geography of the Roman Empire | 0 | - | 4.52 | 37,066 |
| Geography of Ancient Greece | 0 | - | 4.51 | 26,912 |
| Biggest Roman Empire Countries | 0 | - | 4.82 | 73,977 |
| The Life of Alexander the Great | 0 | - | 4.38 | 11,307 |
| The Reign of Elizabeth I | 0 | - | 4.37 | 21,992 |
| English First Names of the Middle Ages | 0 | - | 4.28 | 41,548 |
| The Life of Winston Churchill | 0 | - | 4.06 | 10,559 |
| 1850s Decade Quiz | 0 | - | 4.25 | 24,027 |
| Former Dominions of the British Empire | 0 | - | 4.34 | 20,553 |
| 1840s Decade Quiz | 0 | - | 4.20 | 26,548 |
| Geography of the British Empire | 0 | - | 4.42 | 25,127 |
| Most-Visited Countries by U.S. Presidents | 0 | - | 4.98 | 142,712 |
| The Trojan War | 0 | - | 4.84 | 26,034 |
| The Dictator Files: Adolf Hitler | 0 | - | 4.57 | 49,847 |
| The Dictator Files: Joseph Stalin | 0 | - | 4.16 | 33,704 |
| History of London | 0 | - | 4.24 | 22,370 |
| Word Chain - Greek and Roman Mythology | 0 | - | 4.42 | 42,502 |
| Quiz on the Year 1997 | 0 | - | 4.17 | 16,972 |
| 2017 News Stories - Name the Country | 0 | - | 4.48 | 24,041 |
| 2017 Year in Review | 0 | - | 4.41 | 27,296 |
| Quiz on the Year 1998 | 0 | - | 4.28 | 13,402 |
| 16th Century A-Z | 0 | - | 4.44 | 14,241 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 116,583 |
| Places Where Winston Churchill Said We Would Fight the Nazis | 0 | - | 4.54 | 11,682 |
| 20th Century A-Z | 0 | - | 4.36 | 34,511 |
| 19th Century A-Z | 0 | - | 4.67 | 29,855 |
| 17th Century A-Z | 0 | - | 4.45 | 21,314 |
| 18th Century A-Z | 0 | - | 4.57 | 27,827 |
| 15th Century A-Z | 0 | - | 4.33 | 13,017 |
| 14th Century A-Z | 0 | - | 4.24 | 13,454 |
| Roman History by Picture | 0 | - | 4.40 | 21,458 |
| People in Pictures with Queen Elizabeth II | 0 | - | 4.11 | 20,933 |
| Embarrassing Chapters in British History | 0 | - | 4.18 | 27,877 |
| The 9th and 10th Century | 0 | - | 4.41 | 25,779 |
| The 7th and 8th Century | 0 | - | 4.32 | 21,060 |
| The 5th and 6th Century | 0 | - | 4.64 | 18,849 |
| The 1st and 2nd Century | 0 | - | 4.57 | 19,507 |
| The 1st and 2nd Century BC | 0 | - | 4.40 | 13,009 |
| The 3rd and 4th Century BC | 0 | - | 4.39 | 11,749 |
| The 5th and 6th Century BC | 0 | - | 4.43 | 10,514 |
| The 7th, 8th, 9th and 10th Century BC | 0 | - | 4.57 | 8,082 |
| British History A-Z | 0 | - | 4.38 | 27,931 |
| Cities Bombed During WWII | 0 | - | 4.03 | 24,344 |
| Greek Mythology General Knowledge #1 | 0 | - | 4.73 | 68,599 |
| Mythology A-Z | 0 | - | 4.28 | 30,148 |
| French History A-Z | 0 | - | 4.13 | 10,958 |
| German History A-Z | 0 | - | 4.11 | 11,774 |
| 2018 News Stories - Name the Country | 0 | - | 4.40 | 19,982 |
| Countries Settled by the Ancient Greeks | 0 | - | 4.46 | 34,090 |
| Greek Mythology General Knowledge #2 | 0 | - | 4.49 | 45,885 |
| People Buried at Westminster Abbey | 0 | - | 4.58 | 11,350 |
| WWII Figures by Picture | 0 | - | 4.64 | 30,678 |
| Two Letter Roman Numerals | 0 | - | 4.94 | 28,308 |
| Countries of the World in 1914 with a Map | 0 | - | 4.99 | 147,221 |
| World War II Multiple Choice | 0 | - | 4.36 | 85,447 |
| Top 100 UK Baby Girls' Names in 1850 | 0 | - | 4.32 | 43,120 |
| Territory Changes in World War I | 0 | - | 4.78 | 34,070 |
| Giant Great Britain Millennium Quiz | 0 | - | 4.82 | 17,035 |
| Countries of the German Empire | 0 | - | 4.36 | 26,700 |
| Countries in the Byzantine Empire | 0 | - | 4.88 | 49,373 |
| British History Multiple Choice #1 | 0 | - | 4.40 | 39,118 |
| Elizabeth I... or Elizabeth II? | 0 | - | 4.28 | 21,902 |
| Name a Valid U.S. President #1 | 0 | - | 4.93 | 126,430 |
| Modern-Day Countries of the Roman Empire on a Map | 0 | - | 4.99 | 93,245 |
| Countries of the World in 1945 with a Map | 0 | - | 5.00 | 105,906 |
| Countries of the Italian Empire | 0 | - | 4.19 | 19,979 |
| Ancient Greece - Multiple Choice | 0 | - | 4.52 | 34,868 |
| Name a Valid Year in History | 0 | - | 4.97 | 38,277 |
| Name a Valid Answer - World War II | 0 | - | 4.44 | 39,039 |
| 2019 Year in Review | 0 | - | 4.38 | 29,004 |
| NBA Basketball by Year, 2000–present | 0 | - | 4.13 | 32,699 |
| The 21st Century | 0 | - | 4.44 | 58,683 |
| 2019 News Stories - Name the Country | 0 | - | 4.10 | 15,114 |
| NFL Football by Year, 2000–present | 0 | - | 4.26 | 15,879 |
| 2010s Decade Quiz | 0 | - | 4.55 | 53,567 |
| 1830s Decade Quiz | 0 | - | 4.33 | 18,769 |
| 1820s Decade Quiz | 0 | - | 4.40 | 18,677 |
| 1810s Decade Quiz | 0 | - | 4.44 | 19,057 |
