| Quiz | Points | Best | Rating | Takes |
|---|
| U.S. Presidents Quiz | 0 | - | 4.99 | 2,685,395 |
| U.S. Presidents by Picture | 0 | - | 4.82 | 348,421 |
| Shakespeare's Plays Quiz | 0 | - | 4.38 | 305,591 |
| Letters of the Greek Alphabet | 0 | - | 4.92 | 501,150 |
| Olympian Gods Quiz | 0 | - | 4.95 | 404,154 |
| English Monarchs Quiz | 0 | - | 4.86 | 380,348 |
| Mythical Creatures Quiz #1 | 0 | - | 4.89 | 596,534 |
| Figures from Greek Mythology | 0 | - | 4.85 | 150,606 |
| Roman Numeral Decoding Quiz | 0 | - | 4.85 | 342,312 |
| Commonwealth of Nations Countries | 0 | - | 4.92 | 205,520 |
| Famous Ancient Romans | 0 | - | 4.68 | 68,649 |
| Prime Ministers of the UK | 0 | - | 4.93 | 321,562 |
| Biggest US Cities by Decade | 0 | - | 4.92 | 133,088 |
| Ye Olde Professions | 0 | - | 4.53 | 120,648 |
| 2011 Year in Review | 0 | - | 4.12 | 39,201 |
| Name that Greek Letter | 0 | - | 4.90 | 257,032 |
| Recently Independent Countries Quiz | 0 | - | 4.98 | 131,616 |
| Countries in World War II | 0 | - | 4.48 | 682,401 |
| Deadliest U.S. Wars | 0 | - | 4.81 | 142,030 |
| Countries in World War I | 0 | - | 4.91 | 183,274 |
| NBA Basketball by Year, 1970–1999 | 0 | - | 4.24 | 38,181 |
| Roman History Vocabulary | 0 | - | 4.38 | 51,383 |
| Countries "Ruled" by King Charles III | 0 | - | 4.74 | 65,207 |
| Countries of the Soviet Union | 0 | - | 4.99 | 146,599 |
| Modern Countries Conquered by Alexander the Great | 0 | - | 4.91 | 92,248 |
| Independence from Whom | 0 | - | 4.99 | 153,187 |
| Holy Roman Empire Countries | 0 | - | 4.58 | 37,623 |
| Things with Names from Classical Mythology | 0 | - | 4.29 | 74,735 |
| Wives of King Henry VIII | 0 | - | 4.50 | 41,515 |
| NFL Football by Year, 1967–1999 | 0 | - | 4.24 | 23,186 |
| Seven Hills of Rome | 0 | - | 4.68 | 7,566 |
| Biggest English Cities by Century | 0 | - | 4.92 | 85,935 |
| Oldest Cities in the United Kingdom | 0 | - | 4.30 | 19,553 |
| WWII Trivia #1 | 0 | - | 4.33 | 131,090 |
| Notable People of WWII | 0 | - | 4.48 | 74,077 |
| Roman to Greek God | 0 | - | 4.48 | 93,700 |
| WWII Trivia #2 | 0 | - | 4.47 | 76,383 |
| World War I Quiz | 0 | - | 4.54 | 83,088 |
| Anglo-Saxon Kingdoms of England | 0 | - | 4.53 | 18,450 |
| First Names of U.S. Presidents | 0 | - | 4.87 | 297,416 |
| Most Populous Countries in 1900 | 0 | - | 4.86 | 147,291 |
| Ancient Roman Trivia #1 | 0 | - | 4.84 | 66,114 |
| Ancient Greek Trivia | 0 | - | 4.45 | 59,056 |
| 2013 Year in Review | 0 | - | 4.28 | 37,443 |
| Music by Year, 1990–2009 | 0 | - | 4.13 | 91,388 |
| Music by Year, 1970–1989 | 0 | - | 4.15 | 34,573 |
| Movies by Year, 1990–2009 | 0 | - | 4.13 | 59,194 |
| Movies by Year, 1970–1989 | 0 | - | 4.20 | 22,091 |
| Current Events by Year, 1990–2009 | 0 | - | 4.74 | 134,434 |
| Current Events by Year, 1970–1989 | 0 | - | 4.43 | 56,491 |
| Current Events by Year, 1950–1969 | 0 | - | 4.27 | 41,149 |
| Current Events by Year, 1930–1949 | 0 | - | 4.40 | 45,252 |
| Current Events by Year, 1910–1929 | 0 | - | 4.29 | 41,818 |
| Figures From the 18th Century | 0 | - | 3.93 | 14,577 |
| Ancient Greek Words | 0 | - | 4.84 | 72,538 |
| Kings of France Quiz | 0 | - | 4.12 | 27,174 |
| Important Cities in WWII | 0 | - | 4.37 | 75,929 |
| Ancient Roman Trivia #2 | 0 | - | 4.44 | 32,781 |
| Confederate States of the U.S. Civil War | 0 | - | 4.93 | 103,612 |
| Medieval English History | 0 | - | 4.42 | 37,783 |
| History of Germany Quiz | 0 | - | 4.44 | 37,031 |
| The 20th Century | 0 | - | 4.38 | 73,761 |
| The 19th Century | 0 | - | 4.38 | 49,273 |
| The 18th Century | 0 | - | 4.42 | 38,497 |
| The 17th Century | 0 | - | 4.38 | 39,871 |
| The 16th Century | 0 | - | 4.68 | 45,989 |
| The 15th Century | 0 | - | 4.30 | 39,069 |
| The 14th Century | 0 | - | 4.41 | 36,988 |
| The 13th Century | 0 | - | 4.35 | 31,284 |
| Dark Ages History | 0 | - | 4.30 | 30,059 |
| WWI A-Z | 0 | - | 4.49 | 31,014 |
| History of France Quiz | 0 | - | 4.46 | 36,064 |
| Roman Emperors | 0 | - | 4.95 | 78,974 |
| Ancient Greek Inventions | 0 | - | 4.11 | 14,479 |
| Houses of British Monarchs | 0 | - | 4.47 | 45,190 |
| WWII A-Z #1 | 0 | - | 4.74 | 81,445 |
| WWII A-Z #2 | 0 | - | 4.44 | 43,824 |
| Axis Occupied Countries of WWII | 0 | - | 4.99 | 182,034 |
| WWII First Names | 0 | - | 4.37 | 33,760 |
| WWII Movies | 0 | - | 4.16 | 23,978 |
| English Royal Consorts | 0 | - | 4.24 | 31,477 |
| Countries of the Japanese Empire | 0 | - | 4.95 | 75,059 |
| 2014 Year in Review | 0 | - | 4.32 | 27,829 |
| World Leaders of the World Wars | 0 | - | 4.35 | 30,658 |
| Countries Settled by Vikings | 0 | - | 4.92 | 91,944 |
| Count in Roman Numerals - 30 Second Sprint | 0 | - | 4.15 | 39,421 |
| WWII Geography | 0 | - | 4.74 | 89,098 |
| Byzantine History | 0 | - | 4.65 | 23,404 |
| 1990s Decade Quiz | 0 | - | 4.03 | 35,088 |
| 2000s Decade Quiz | 0 | - | 4.08 | 76,189 |
| 1980s Decade Quiz | 0 | - | 4.28 | 53,240 |
| 1970s Decade Quiz | 0 | - | 4.14 | 36,521 |
| Countries that Bordered the USSR | 0 | - | 4.94 | 129,154 |
| 1960s Decade Quiz #1 | 0 | - | 4.29 | 36,093 |
| 1960s Decade Quiz #2 | 0 | - | 4.32 | 29,571 |
| 1950s Decade Quiz | 0 | - | 4.24 | 35,926 |
| 1940s Decade Quiz | 0 | - | 4.27 | 37,588 |
| 1930s Decade Quiz | 0 | - | 4.16 | 35,336 |
| 1920s Decade Quiz | 0 | - | 4.33 | 36,030 |
| 1910s Decade Quiz | 0 | - | 4.18 | 37,887 |
| 1900s Decade Quiz | 0 | - | 4.18 | 32,126 |
| 1890s Decade Quiz | 0 | - | 4.15 | 29,453 |
| 1880s Decade Quiz | 0 | - | 4.12 | 29,648 |
| 1870s Decade Quiz | 0 | - | 4.19 | 26,717 |
| 1860s Decade Quiz | 0 | - | 4.21 | 29,382 |
| Biggest European Cities by Century | 0 | - | 4.96 | 105,355 |
| WWII Decoder | 0 | - | 4.39 | 43,180 |
| Biggest Cities once in the Roman Empire | 0 | - | 4.64 | 58,758 |
| Biggest Axis-Controlled Cities | 0 | - | 4.24 | 31,547 |
| The Reign of Queen Elizabeth II | 0 | - | 4.30 | 30,595 |
| Largest Cities in Alexander's Empire | 0 | - | 4.46 | 29,905 |
| Neutral European Countries of WWII | 0 | - | 4.95 | 111,076 |
| Normandy D-Day Beaches | 0 | - | 4.72 | 26,844 |
| Countries the UK Declared War On | 0 | - | 4.73 | 99,973 |
| Countries of Europe After World War II | 0 | - | 4.97 | 143,799 |
| Countries of Europe Before World War I | 0 | - | 5.00 | 112,732 |
| Countries Most-Visited By Queen Elizabeth II | 0 | - | 4.34 | 40,888 |
| 2016 News Stories - Name the Country | 0 | - | 4.36 | 20,044 |
| The Reign of Henry VIII | 0 | - | 4.20 | 24,091 |
| The Reign of Queen Victoria | 0 | - | 4.30 | 20,069 |
| The Reign of Napoleon | 0 | - | 4.46 | 26,739 |
| The Life of Julius Caesar | 0 | - | 4.37 | 30,171 |
| Geography of the Roman Empire | 0 | - | 4.53 | 37,085 |
| Geography of Ancient Greece | 0 | - | 4.51 | 26,921 |
| Biggest Roman Empire Countries | 0 | - | 4.82 | 74,019 |
| The Life of Alexander the Great | 0 | - | 4.38 | 11,320 |
| The Reign of Elizabeth I | 0 | - | 4.37 | 21,998 |
| English First Names of the Middle Ages | 0 | - | 4.28 | 41,572 |
| The Life of Winston Churchill | 0 | - | 4.06 | 10,561 |
| 1850s Decade Quiz | 0 | - | 4.25 | 24,034 |
| Former Dominions of the British Empire | 0 | - | 4.34 | 20,567 |
| 1840s Decade Quiz | 0 | - | 4.20 | 26,552 |
| Geography of the British Empire | 0 | - | 4.42 | 25,139 |
| Most-Visited Countries by U.S. Presidents | 0 | - | 4.98 | 142,823 |
| The Trojan War | 0 | - | 4.84 | 26,046 |
| The Dictator Files: Adolf Hitler | 0 | - | 4.63 | 49,882 |
| The Dictator Files: Joseph Stalin | 0 | - | 4.16 | 33,722 |
| History of London | 0 | - | 4.24 | 22,374 |
| Word Chain - Greek and Roman Mythology | 0 | - | 4.42 | 42,538 |
| Quiz on the Year 1997 | 0 | - | 4.17 | 16,982 |
| 2017 News Stories - Name the Country | 0 | - | 4.48 | 24,062 |
| 2017 Year in Review | 0 | - | 4.41 | 27,313 |
| Quiz on the Year 1998 | 0 | - | 4.28 | 13,415 |
| 16th Century A-Z | 0 | - | 4.44 | 14,255 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 116,706 |
| Places Where Winston Churchill Said We Would Fight the Nazis | 0 | - | 4.54 | 11,694 |
| 20th Century A-Z | 0 | - | 4.36 | 34,533 |
| 19th Century A-Z | 0 | - | 4.67 | 29,888 |
| 17th Century A-Z | 0 | - | 4.45 | 21,326 |
| 18th Century A-Z | 0 | - | 4.57 | 27,847 |
| 15th Century A-Z | 0 | - | 4.33 | 13,032 |
| 14th Century A-Z | 0 | - | 4.24 | 13,467 |
| Roman History by Picture | 0 | - | 4.40 | 21,474 |
| People in Pictures with Queen Elizabeth II | 0 | - | 4.11 | 20,944 |
| Embarrassing Chapters in British History | 0 | - | 4.18 | 27,893 |
| The 9th and 10th Century | 0 | - | 4.41 | 25,787 |
| The 7th and 8th Century | 0 | - | 4.32 | 21,070 |
| The 5th and 6th Century | 0 | - | 4.64 | 18,864 |
| The 1st and 2nd Century | 0 | - | 4.57 | 19,527 |
| The 1st and 2nd Century BC | 0 | - | 4.40 | 13,021 |
| The 3rd and 4th Century BC | 0 | - | 4.39 | 11,758 |
| The 5th and 6th Century BC | 0 | - | 4.43 | 10,528 |
| The 7th, 8th, 9th and 10th Century BC | 0 | - | 4.57 | 8,090 |
| British History A-Z | 0 | - | 4.38 | 27,951 |
| Cities Bombed During WWII | 0 | - | 4.03 | 24,353 |
| Greek Mythology General Knowledge #1 | 0 | - | 4.72 | 68,686 |
| Mythology A-Z | 0 | - | 4.28 | 30,163 |
| French History A-Z | 0 | - | 4.13 | 10,965 |
| German History A-Z | 0 | - | 4.11 | 11,779 |
| 2018 News Stories - Name the Country | 0 | - | 4.40 | 20,003 |
| Countries Settled by the Ancient Greeks | 0 | - | 4.46 | 34,110 |
| Greek Mythology General Knowledge #2 | 0 | - | 4.49 | 45,931 |
| People Buried at Westminster Abbey | 0 | - | 4.58 | 11,359 |
| WWII Figures by Picture | 0 | - | 4.64 | 30,711 |
| Two Letter Roman Numerals | 0 | - | 4.94 | 28,365 |
| Countries of the World in 1914 with a Map | 0 | - | 4.99 | 147,349 |
| World War II Multiple Choice | 0 | - | 4.36 | 85,495 |
| Top 100 UK Baby Girls' Names in 1850 | 0 | - | 4.33 | 43,181 |
| Territory Changes in World War I | 0 | - | 4.78 | 34,102 |
| Giant Great Britain Millennium Quiz | 0 | - | 4.82 | 17,051 |
| Countries of the German Empire | 0 | - | 4.36 | 26,729 |
| Countries in the Byzantine Empire | 0 | - | 4.88 | 49,412 |
| British History Multiple Choice #1 | 0 | - | 4.40 | 39,132 |
| Elizabeth I... or Elizabeth II? | 0 | - | 4.28 | 21,908 |
| Name a Valid U.S. President #1 | 0 | - | 4.93 | 126,558 |
| Modern-Day Countries of the Roman Empire on a Map | 0 | - | 4.99 | 93,323 |
| Countries of the World in 1945 with a Map | 0 | - | 5.00 | 106,041 |
| Countries of the Italian Empire | 0 | - | 4.19 | 20,004 |
| Ancient Greece - Multiple Choice | 0 | - | 4.52 | 34,881 |
| Name a Valid Year in History | 0 | - | 4.97 | 38,364 |
| Name a Valid Answer - World War II | 0 | - | 4.44 | 39,083 |
| 2019 Year in Review | 0 | - | 4.38 | 29,029 |
| NBA Basketball by Year, 2000–present | 0 | - | 4.13 | 32,733 |
| The 21st Century | 0 | - | 4.44 | 58,734 |
| 2019 News Stories - Name the Country | 0 | - | 4.10 | 15,124 |
| NFL Football by Year, 2000–present | 0 | - | 4.26 | 15,893 |
| 2010s Decade Quiz | 0 | - | 4.55 | 53,614 |
| 1830s Decade Quiz | 0 | - | 4.33 | 18,777 |
| 1820s Decade Quiz | 0 | - | 4.40 | 18,684 |
| 1810s Decade Quiz | 0 | - | 4.44 | 19,067 |
