| Quiz | Points | Best | Rating | Takes |
|---|
| U.S. Presidents Quiz | 0 | - | 4.99 | 2,673,365 |
| Shakespeare's Plays Quiz | 0 | - | 4.36 | 304,185 |
| Letters of the Greek Alphabet | 0 | - | 4.92 | 499,074 |
| Olympian Gods Quiz | 0 | - | 4.95 | 402,879 |
| English Monarchs Quiz | 0 | - | 4.85 | 378,851 |
| Mythical Creatures Quiz #1 | 0 | - | 4.89 | 594,642 |
| Figures from Greek Mythology | 0 | - | 4.85 | 150,032 |
| Roman Numeral Decoding Quiz | 0 | - | 4.84 | 340,971 |
| Commonwealth of Nations Countries | 0 | - | 4.92 | 205,010 |
| Famous Ancient Romans | 0 | - | 4.67 | 68,464 |
| Prime Ministers of the UK | 0 | - | 4.93 | 320,394 |
| Biggest US Cities by Decade | 0 | - | 4.92 | 132,715 |
| Ye Olde Professions | 0 | - | 4.52 | 120,236 |
| 2011 Year in Review | 0 | - | 4.12 | 39,146 |
| Name that Greek Letter | 0 | - | 4.91 | 256,182 |
| Recently Independent Countries Quiz | 0 | - | 4.98 | 131,022 |
| Countries in World War II | 0 | - | 4.47 | 679,066 |
| Deadliest U.S. Wars | 0 | - | 4.81 | 141,559 |
| Countries in World War I | 0 | - | 4.92 | 182,563 |
| NBA Basketball by Year, 1970–1999 | 0 | - | 4.24 | 38,043 |
| Roman History Vocabulary | 0 | - | 4.37 | 51,261 |
| Countries "Ruled" by King Charles III | 0 | - | 4.73 | 64,980 |
| Countries of the Soviet Union | 0 | - | 4.99 | 145,953 |
| Modern Countries Conquered by Alexander the Great | 0 | - | 4.91 | 91,898 |
| Independence from Whom | 0 | - | 4.99 | 152,748 |
| Holy Roman Empire Countries | 0 | - | 4.56 | 37,443 |
| Things with Names from Classical Mythology | 0 | - | 4.29 | 74,543 |
| Wives of King Henry VIII | 0 | - | 4.50 | 41,377 |
| NFL Football by Year, 1967–1999 | 0 | - | 4.23 | 23,150 |
| Seven Hills of Rome | 0 | - | 4.68 | 7,528 |
| Biggest English Cities by Century | 0 | - | 4.92 | 85,506 |
| Oldest Cities in the United Kingdom | 0 | - | 4.30 | 19,475 |
| WWII Trivia #1 | 0 | - | 4.34 | 130,619 |
| Notable People of WWII | 0 | - | 4.48 | 73,910 |
| Roman to Greek God | 0 | - | 4.46 | 93,375 |
| WWII Trivia #2 | 0 | - | 4.47 | 76,157 |
| World War I Quiz | 0 | - | 4.52 | 82,868 |
| Anglo-Saxon Kingdoms of England | 0 | - | 4.53 | 18,359 |
| First Names of U.S. Presidents | 0 | - | 4.87 | 296,049 |
| Most Populous Countries in 1900 | 0 | - | 4.86 | 146,872 |
| Ancient Roman Trivia #1 | 0 | - | 4.84 | 65,892 |
| Ancient Greek Trivia | 0 | - | 4.45 | 58,886 |
| 2013 Year in Review | 0 | - | 4.28 | 37,380 |
| Music by Year, 1990–2009 | 0 | - | 4.13 | 90,598 |
| Music by Year, 1970–1989 | 0 | - | 4.13 | 31,928 |
| Movies by Year, 1990–2009 | 0 | - | 4.13 | 59,038 |
| Movies by Year, 1970–1989 | 0 | - | 4.20 | 22,040 |
| Current Events by Year, 1990–2009 | 0 | - | 4.74 | 133,680 |
| Current Events by Year, 1970–1989 | 0 | - | 4.41 | 55,908 |
| Current Events by Year, 1950–1969 | 0 | - | 4.30 | 40,562 |
| Current Events by Year, 1930–1949 | 0 | - | 4.38 | 44,584 |
| Current Events by Year, 1910–1929 | 0 | - | 4.26 | 34,781 |
| Figures From the 18th Century | 0 | - | 3.93 | 14,565 |
| Ancient Greek Words | 0 | - | 4.83 | 71,900 |
| Kings of France Quiz | 0 | - | 4.12 | 27,045 |
| Important Cities in WWII | 0 | - | 4.37 | 75,783 |
| Ancient Roman Trivia #2 | 0 | - | 4.44 | 32,670 |
| Confederate States of the U.S. Civil War | 0 | - | 4.92 | 103,231 |
| Medieval English History | 0 | - | 4.42 | 37,713 |
| History of Germany Quiz | 0 | - | 4.44 | 36,923 |
| The 20th Century | 0 | - | 4.38 | 73,628 |
| The 19th Century | 0 | - | 4.38 | 49,171 |
| The 18th Century | 0 | - | 4.42 | 38,410 |
| The 17th Century | 0 | - | 4.38 | 39,793 |
| The 16th Century | 0 | - | 4.72 | 45,891 |
| The 15th Century | 0 | - | 4.30 | 39,003 |
| The 14th Century | 0 | - | 4.41 | 36,921 |
| The 13th Century | 0 | - | 4.35 | 31,216 |
| Dark Ages History | 0 | - | 4.30 | 30,020 |
| WWI A-Z | 0 | - | 4.49 | 30,892 |
| History of France Quiz | 0 | - | 4.45 | 35,888 |
| Roman Emperors | 0 | - | 4.95 | 78,388 |
| Ancient Greek Inventions | 0 | - | 4.11 | 14,440 |
| Houses of British Monarchs | 0 | - | 4.46 | 44,992 |
| WWII A-Z #1 | 0 | - | 4.74 | 81,143 |
| WWII A-Z #2 | 0 | - | 4.44 | 43,639 |
| Axis Occupied Countries of WWII | 0 | - | 4.99 | 181,353 |
| WWII First Names | 0 | - | 4.37 | 33,634 |
| WWII Movies | 0 | - | 4.16 | 23,928 |
| English Royal Consorts | 0 | - | 4.24 | 31,409 |
| Countries of the Japanese Empire | 0 | - | 4.95 | 74,677 |
| 2014 Year in Review | 0 | - | 4.32 | 27,745 |
| World Leaders of the World Wars | 0 | - | 4.35 | 30,525 |
| Countries Settled by Vikings | 0 | - | 4.92 | 91,699 |
| Count in Roman Numerals - 30 Second Sprint | 0 | - | 4.15 | 39,109 |
| WWII Geography | 0 | - | 4.73 | 88,488 |
| Byzantine History | 0 | - | 4.64 | 23,307 |
| 1990s Decade Quiz | 0 | - | 4.03 | 35,033 |
| 2000s Decade Quiz | 0 | - | 4.08 | 76,069 |
| 1980s Decade Quiz | 0 | - | 4.28 | 53,139 |
| 1970s Decade Quiz | 0 | - | 4.14 | 36,464 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 128,816 |
| 1960s Decade Quiz #1 | 0 | - | 4.29 | 36,038 |
| 1960s Decade Quiz #2 | 0 | - | 4.32 | 29,497 |
| 1950s Decade Quiz | 0 | - | 4.24 | 35,868 |
| 1940s Decade Quiz | 0 | - | 4.27 | 37,518 |
| 1930s Decade Quiz | 0 | - | 4.16 | 35,296 |
| 1920s Decade Quiz | 0 | - | 4.33 | 35,969 |
| 1910s Decade Quiz | 0 | - | 4.18 | 37,847 |
| 1900s Decade Quiz | 0 | - | 4.18 | 32,094 |
| 1890s Decade Quiz | 0 | - | 4.15 | 29,414 |
| 1880s Decade Quiz | 0 | - | 4.12 | 29,613 |
| 1870s Decade Quiz | 0 | - | 4.19 | 26,677 |
| 1860s Decade Quiz | 0 | - | 4.21 | 29,338 |
| Biggest European Cities by Century | 0 | - | 4.96 | 104,970 |
| WWII Decoder | 0 | - | 4.39 | 43,005 |
| Biggest Cities once in the Roman Empire | 0 | - | 4.64 | 58,565 |
| Biggest Axis-Controlled Cities | 0 | - | 4.24 | 31,484 |
| The Reign of Queen Elizabeth II | 0 | - | 4.30 | 30,529 |
| Largest Cities in Alexander's Empire | 0 | - | 4.46 | 29,798 |
| Neutral European Countries of WWII | 0 | - | 4.95 | 110,557 |
| Normandy D-Day Beaches | 0 | - | 4.71 | 26,744 |
| Countries the UK Declared War On | 0 | - | 4.72 | 99,598 |
| Countries of Europe After World War II | 0 | - | 4.97 | 143,159 |
| Countries of Europe Before World War I | 0 | - | 5.00 | 112,039 |
| Quiz on the Year 1908 | 0 | - | 4.22 | 9,886 |
| Countries Most-Visited By Queen Elizabeth II | 0 | - | 4.34 | 40,756 |
| 2016 News Stories - Name the Country | 0 | - | 4.36 | 19,974 |
| The Reign of Henry VIII | 0 | - | 4.20 | 24,041 |
| The Reign of Queen Victoria | 0 | - | 4.30 | 20,011 |
| The Reign of Napoleon | 0 | - | 4.46 | 26,593 |
| The Life of Julius Caesar | 0 | - | 4.37 | 30,097 |
| Geography of the Roman Empire | 0 | - | 4.52 | 36,966 |
| Geography of Ancient Greece | 0 | - | 4.51 | 26,842 |
| Biggest Roman Empire Countries | 0 | - | 4.82 | 73,757 |
| The Life of Alexander the Great | 0 | - | 4.38 | 11,261 |
| The Reign of Elizabeth I | 0 | - | 4.37 | 21,958 |
| English First Names of the Middle Ages | 0 | - | 4.28 | 41,452 |
| The Life of Winston Churchill | 0 | - | 4.06 | 10,543 |
| 1850s Decade Quiz | 0 | - | 4.25 | 23,992 |
| Former Dominions of the British Empire | 0 | - | 4.34 | 20,508 |
| 1840s Decade Quiz | 0 | - | 4.20 | 26,511 |
| Geography of the British Empire | 0 | - | 4.42 | 25,068 |
| Most-Visited Countries by U.S. Presidents | 0 | - | 4.98 | 142,246 |
| The Trojan War | 0 | - | 4.83 | 25,930 |
| The Dictator Files: Adolf Hitler | 0 | - | 4.56 | 49,648 |
| The Dictator Files: Joseph Stalin | 0 | - | 4.16 | 33,616 |
| History of London | 0 | - | 4.24 | 22,341 |
| Word Chain - Greek and Roman Mythology | 0 | - | 4.42 | 42,341 |
| Quiz on the Year 1997 | 0 | - | 4.17 | 16,943 |
| 2017 News Stories - Name the Country | 0 | - | 4.48 | 23,964 |
| 2017 Year in Review | 0 | - | 4.41 | 27,244 |
| Quiz on the Year 1998 | 0 | - | 4.28 | 13,368 |
| 16th Century A-Z | 0 | - | 4.44 | 14,193 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 116,068 |
| Places Where Winston Churchill Said We Would Fight the Nazis | 0 | - | 4.54 | 11,633 |
| 20th Century A-Z | 0 | - | 4.36 | 34,414 |
| 19th Century A-Z | 0 | - | 4.67 | 29,735 |
| 17th Century A-Z | 0 | - | 4.45 | 21,247 |
| 18th Century A-Z | 0 | - | 4.57 | 27,726 |
| 15th Century A-Z | 0 | - | 4.33 | 12,974 |
| 14th Century A-Z | 0 | - | 4.24 | 13,395 |
| Roman History by Picture | 0 | - | 4.40 | 21,384 |
| People in Pictures with Queen Elizabeth II | 0 | - | 4.11 | 20,856 |
| Embarrassing Chapters in British History | 0 | - | 4.18 | 27,820 |
| The 9th and 10th Century | 0 | - | 4.41 | 25,724 |
| The 7th and 8th Century | 0 | - | 4.32 | 21,029 |
| The 5th and 6th Century | 0 | - | 4.56 | 18,790 |
| The 1st and 2nd Century | 0 | - | 4.57 | 19,446 |
| The 1st and 2nd Century BC | 0 | - | 4.40 | 12,955 |
| The 3rd and 4th Century BC | 0 | - | 4.44 | 11,700 |
| The 5th and 6th Century BC | 0 | - | 4.43 | 10,464 |
| The 7th, 8th, 9th and 10th Century BC | 0 | - | 4.56 | 8,025 |
| British History A-Z | 0 | - | 4.38 | 27,857 |
| Cities Bombed During WWII | 0 | - | 4.03 | 24,304 |
| Greek Mythology General Knowledge #1 | 0 | - | 4.73 | 68,224 |
| Mythology A-Z | 0 | - | 4.28 | 30,047 |
| French History A-Z | 0 | - | 4.13 | 10,864 |
| German History A-Z | 0 | - | 4.11 | 11,734 |
| 2018 News Stories - Name the Country | 0 | - | 4.40 | 19,918 |
| Countries Settled by the Ancient Greeks | 0 | - | 4.46 | 33,962 |
| Greek Mythology General Knowledge #2 | 0 | - | 4.49 | 45,663 |
| People Buried at Westminster Abbey | 0 | - | 4.58 | 11,290 |
| WWII Figures by Picture | 0 | - | 4.64 | 30,419 |
| Two Letter Roman Numerals | 0 | - | 4.94 | 28,005 |
| Countries of the World in 1914 with a Map | 0 | - | 4.99 | 146,566 |
| World War II Multiple Choice | 0 | - | 4.36 | 84,873 |
| Top 100 UK Baby Girls' Names in 1850 | 0 | - | 4.31 | 42,913 |
| Territory Changes in World War I | 0 | - | 4.78 | 33,919 |
| Giant Great Britain Millennium Quiz | 0 | - | 4.82 | 16,961 |
| Countries of the German Empire | 0 | - | 4.36 | 26,597 |
| Countries in the Byzantine Empire | 0 | - | 4.88 | 49,180 |
| British History Multiple Choice #1 | 0 | - | 4.40 | 38,956 |
| Elizabeth I... or Elizabeth II? | 0 | - | 4.28 | 21,876 |
| Name a Valid U.S. President #1 | 0 | - | 4.93 | 125,979 |
| Modern-Day Countries of the Roman Empire on a Map | 0 | - | 4.99 | 92,740 |
| Countries of the World in 1945 with a Map | 0 | - | 5.00 | 105,281 |
| Countries of the Italian Empire | 0 | - | 4.19 | 19,889 |
| Ancient Greece - Multiple Choice | 0 | - | 4.52 | 34,773 |
| Name a Valid Year in History | 0 | - | 4.97 | 37,926 |
| Name a Valid Answer - World War II | 0 | - | 4.43 | 38,901 |
| 2019 Year in Review | 0 | - | 4.38 | 28,938 |
| NBA Basketball by Year, 2000–present | 0 | - | 4.13 | 32,500 |
| The 21st Century | 0 | - | 4.44 | 58,515 |
| 2019 News Stories - Name the Country | 0 | - | 4.10 | 15,071 |
| NFL Football by Year, 2000–present | 0 | - | 4.26 | 15,824 |
| 2010s Decade Quiz | 0 | - | 4.54 | 53,365 |
| 1830s Decade Quiz | 0 | - | 4.33 | 18,729 |
| 1820s Decade Quiz | 0 | - | 4.40 | 18,652 |
| 1810s Decade Quiz | 0 | - | 4.44 | 19,022 |
