| Quiz | Points | Best | Rating | Takes |
|---|
| U.S. Presidents Quiz | 0 | - | 5.00 | 2,926,262 |
| Letters of the Greek Alphabet | 0 | - | 4.93 | 540,325 |
| Beatles Songs Quiz | 0 | - | 4.87 | 194,421 |
| Olympian Gods Quiz | 0 | - | 4.95 | 430,223 |
| Fresh Prince of Bel-Air Lyrics | 0 | - | 4.82 | 567,993 |
| Who Did That 1980s Song #1 | 0 | - | 4.28 | 151,229 |
| English Monarchs Quiz | 0 | - | 4.83 | 420,482 |
| Who Did That 1970s Song #1 | 0 | - | 4.45 | 77,406 |
| Communist Countries in History | 0 | - | 4.41 | 414,994 |
| Mythical Creatures Quiz #1 | 0 | - | 4.88 | 627,744 |
| Figures from Greek Mythology | 0 | - | 4.85 | 160,772 |
| Roman Numeral Decoding Quiz | 0 | - | 4.84 | 368,475 |
| 2010 Year in Review | 0 | - | 3.96 | 47,819 |
| Livin' on a Prayer Lyrics Quiz | 0 | - | 4.23 | 83,912 |
| Don't Stop Believin' Lyrics Quiz | 0 | - | 4.38 | 205,809 |
| Commonwealth of Nations Countries | 0 | - | 4.93 | 214,413 |
| Who Did That 1960s Song #1 | 0 | - | 4.27 | 42,190 |
| Who Did That 1970s Song #2 | 0 | - | 4.19 | 46,614 |
| Who Did That 1980s Song #2 | 0 | - | 4.21 | 64,537 |
| Who Did That 1990s Song #2 | 0 | - | 4.23 | 45,935 |
| Who Did That 2000s Song #2 | 0 | - | 4.05 | 89,229 |
| Who Did That 1960s Song #2 | 0 | - | 4.45 | 35,138 |
| Prime Ministers of the UK | 0 | - | 4.93 | 357,259 |
| Biggest US Cities by Decade | 0 | - | 4.95 | 148,215 |
| Former Capitals Quiz | 0 | - | 4.76 | 56,803 |
| 2011 Year in Review | 0 | - | 4.15 | 40,383 |
| Name that Greek Letter | 0 | - | 4.91 | 274,539 |
| Recently Independent Countries Quiz | 0 | - | 4.98 | 138,490 |
| Countries in World War II | 0 | - | 4.43 | 751,531 |
| Countries in World War I | 0 | - | 4.90 | 198,707 |
| NBA Basketball by Year, 1970–1999 | 0 | - | 4.19 | 40,012 |
| #1 Hits of the 2000s | 0 | - | 4.25 | 155,102 |
| #1 Hits of the 1990s | 0 | - | 4.31 | 81,273 |
| #1 Hits of the 1980s | 0 | - | 4.76 | 121,140 |
| Woodstock Performers | 0 | - | 4.52 | 9,774 |
| #1 Hits of the 1970s | 0 | - | 4.38 | 74,026 |
| #1 Hits of the 2010s | 0 | - | 4.39 | 247,577 |
| Countries of the Soviet Union | 0 | - | 4.98 | 161,070 |
| Hair Band Songs Quiz | 0 | - | 4.16 | 26,751 |
| Independence from Whom | 0 | - | 4.99 | 174,800 |
| MLB Baseball by Year, 1960–1989 | 0 | - | 3.98 | 17,878 |
| NFL Football by Year, 1967–1999 | 0 | - | 4.27 | 23,931 |
| Bohemian Rhapsody Lyrics | 0 | - | 4.98 | 260,141 |
| Who Did That 1990s Song #1 | 0 | - | 4.21 | 57,520 |
| Who Did That 1990s Song #3 | 0 | - | 4.03 | 39,602 |
| Who Did That 2000s Song #1 | 0 | - | 4.20 | 67,123 |
| 1980s Albums | 0 | - | 4.38 | 40,098 |
| WWII Trivia #1 | 0 | - | 4.33 | 139,149 |
| Notable People of WWII | 0 | - | 4.45 | 76,843 |
| 2012 Year in Review | 0 | - | 4.03 | 44,426 |
| Who Did That 1980s Song #3 | 0 | - | 4.40 | 43,440 |
| Who Controlled These Colonies? | 0 | - | 4.82 | 106,237 |
| I Will Survive Lyrics | 0 | - | 4.25 | 33,453 |
| WWII Trivia #2 | 0 | - | 4.44 | 80,670 |
| World War I Quiz | 0 | - | 4.70 | 87,776 |
| First Names of U.S. Presidents | 0 | - | 4.84 | 322,118 |
| Most Populous Countries in 1900 | 0 | - | 4.88 | 155,466 |
| Warsaw Pact Countries | 0 | - | 4.89 | 75,306 |
| Friends Theme Song Lyrics | 0 | - | 4.30 | 124,002 |
| The George W. Bush Presidency | 0 | - | 4.02 | 30,245 |
| The Bill Clinton Presidency | 0 | - | 4.11 | 29,477 |
| The George H. W. Bush Presidency | 0 | - | 4.34 | 20,029 |
| The Ronald Reagan Presidency | 0 | - | 4.23 | 22,904 |
| The Richard Nixon Presidency | 0 | - | 3.98 | 20,222 |
| The Jimmy Carter Presidency | 0 | - | 4.31 | 17,437 |
| The John F. Kennedy Presidency | 0 | - | 4.37 | 39,819 |
| The Franklin D. Roosevelt Presidency | 0 | - | 4.41 | 21,793 |
| Cold War Trivia #1 | 0 | - | 4.32 | 52,130 |
| Cold War Trivia #2 | 0 | - | 4.25 | 24,391 |
| 2013 Year in Review | 0 | - | 4.30 | 38,804 |
| Music by Year, 1990–2009 | 0 | - | 4.17 | 96,533 |
| Music by Year, 1970–1989 | 0 | - | 4.21 | 36,667 |
| Music by Year, 1950–1969 | 0 | - | 4.41 | 27,791 |
| Movies by Year, 1990–2009 | 0 | - | 4.11 | 60,904 |
| Movies by Year, 1970–1989 | 0 | - | 4.23 | 22,887 |
| Current Events by Year, 1990–2009 | 0 | - | 4.75 | 139,489 |
| Current Events by Year, 1970–1989 | 0 | - | 4.46 | 59,251 |
| Current Events by Year, 1950–1969 | 0 | - | 4.29 | 43,130 |
| Current Events by Year, 1930–1949 | 0 | - | 4.44 | 47,912 |
| Current Events by Year, 1910–1929 | 0 | - | 4.28 | 44,217 |
| Figures From the 18th Century | 0 | - | 3.98 | 14,898 |
| Space Exploration Trivia | 0 | - | 4.32 | 32,414 |
| Most Populous Countries in 1950 | 0 | - | 4.46 | 67,640 |
| 100 Best Songs of the 2000s | 0 | - | 4.06 | 32,316 |
| Musicians Who Died Young | 0 | - | 4.30 | 87,317 |
| Important Cities in WWII | 0 | - | 4.41 | 79,273 |
| Confederate States of the U.S. Civil War | 0 | - | 4.91 | 111,219 |
| The 20th Century | 0 | - | 4.40 | 76,021 |
| The 19th Century | 0 | - | 4.40 | 51,043 |
| The 18th Century | 0 | - | 4.46 | 40,223 |
| The 17th Century | 0 | - | 4.40 | 41,363 |
| The 16th Century | 0 | - | 4.63 | 47,785 |
| The 15th Century | 0 | - | 4.36 | 40,355 |
| The 14th Century | 0 | - | 4.43 | 38,429 |
| The 13th Century | 0 | - | 4.39 | 32,593 |
| The 11th and 12th Century | 0 | - | 4.48 | 43,995 |
| WWI A-Z | 0 | - | 4.49 | 33,493 |
| WWII A-Z #1 | 0 | - | 4.74 | 87,955 |
| WWII A-Z #2 | 0 | - | 4.43 | 47,323 |
| Axis Occupied Countries of WWII | 0 | - | 4.99 | 196,064 |
| WWII First Names | 0 | - | 4.44 | 36,752 |
| WWII Movies | 0 | - | 4.18 | 24,966 |
| Countries of the Japanese Empire | 0 | - | 4.97 | 82,730 |
| 2014 Year in Review | 0 | - | 4.42 | 29,616 |
| World Leaders of the Cold War | 0 | - | 4.25 | 20,907 |
| World Leaders of the World Wars | 0 | - | 4.35 | 32,522 |
| #1 Hits of the 1960s | 0 | - | 4.54 | 36,441 |
| Countries Settled by Vikings | 0 | - | 4.93 | 106,619 |
| U.S. Celebrity Gossip by Year, 1991–2009 | 0 | - | 3.71 | 36,994 |
| WWII Geography | 0 | - | 4.76 | 94,409 |
| Soviet Leaders 1917–1991 | 0 | - | 4.37 | 82,230 |
| 1990s Decade Quiz | 0 | - | 3.99 | 47,034 |
| 1990s Music Trivia #1 | 0 | - | 4.23 | 45,303 |
| 2000s Music Trivia #2 | 0 | - | 4.05 | 45,422 |
| 2000s Decade Quiz | 0 | - | 4.11 | 96,197 |
| 1980s Decade Quiz | 0 | - | 4.34 | 67,192 |
| 1970s Music Trivia | 0 | - | 4.25 | 27,707 |
| 1970s Decade Quiz | 0 | - | 4.16 | 46,410 |
| Countries that Bordered the USSR | 0 | - | 4.91 | 136,291 |
| 1960s Decade Quiz #1 | 0 | - | 4.26 | 44,831 |
| 1960s Decade Quiz #2 | 0 | - | 4.36 | 38,897 |
| 1950s Decade Quiz | 0 | - | 4.27 | 43,885 |
| 1940s Decade Quiz | 0 | - | 4.27 | 46,041 |
| 1930s Decade Quiz | 0 | - | 4.14 | 44,137 |
| 1920s Decade Quiz | 0 | - | 4.31 | 43,904 |
| 1910s Decade Quiz | 0 | - | 4.17 | 42,374 |
| 1900s Decade Quiz | 0 | - | 4.20 | 34,118 |
| 1890s Decade Quiz | 0 | - | 4.11 | 31,173 |
| 1880s Decade Quiz | 0 | - | 4.14 | 31,214 |
| 1870s Decade Quiz | 0 | - | 4.27 | 28,237 |
| 1860s Decade Quiz | 0 | - | 4.29 | 31,038 |
| A Quiz About Elvis Presley | 0 | - | 4.31 | 19,347 |
| Biggest European Cities by Century | 0 | - | 4.96 | 113,174 |
| Countries Invaded by the USSR | 0 | - | 4.20 | 82,196 |
| Places Mentioned in the Song "Kokomo" | 0 | - | 4.45 | 15,572 |
| WWII Decoder | 0 | - | 4.42 | 46,401 |
| Cold War Decoder | 0 | - | 4.63 | 44,956 |
| 25 Biggest Cities of the Soviet Union | 0 | - | 4.93 | 66,060 |
| Biggest Axis-Controlled Cities | 0 | - | 4.24 | 32,780 |
| 2010s Music Trivia | 0 | - | 4.26 | 72,528 |
| 2015 Year in Review | 0 | - | 3.96 | 24,352 |
| Neutral European Countries of WWII | 0 | - | 4.93 | 121,889 |
| Normandy D-Day Beaches | 0 | - | 4.76 | 35,132 |
| Countries of Europe After World War II | 0 | - | 4.98 | 158,738 |
| Countries of Europe Before World War I | 0 | - | 4.99 | 127,359 |
| The Barack Obama Presidency | 0 | - | 4.14 | 22,574 |
| 1950s Celebrities by Picture #2 | 0 | - | 4.23 | 34,925 |
| 1950s Celebrities by Picture #1 | 0 | - | 4.12 | 38,381 |
| Quiz on the Year 1908 | 0 | - | 4.26 | 10,799 |
| People in Pictures with Ronald Reagan | 0 | - | 4.30 | 35,986 |
| 2016 News Stories - Name the Country | 0 | - | 4.43 | 21,400 |
| 2016 Year in Review | 0 | - | 3.90 | 31,475 |
| The Life of Winston Churchill | 0 | - | 4.08 | 11,031 |
| 1850s Decade Quiz | 0 | - | 4.32 | 25,582 |
| 1840s Decade Quiz | 0 | - | 4.24 | 28,094 |
| Soviet Union Country Quiz | 0 | - | 4.86 | 62,415 |
| Most-Visited Countries by U.S. Presidents | 0 | - | 4.97 | 166,766 |
| Albert Einstein Quiz | 0 | - | 4.47 | 16,809 |
| The Events of 9/11 | 0 | - | 4.19 | 26,209 |
| The Dictator Files: Adolf Hitler | 0 | - | 4.53 | 54,043 |
| The Dictator Files: Joseph Stalin | 0 | - | 4.18 | 36,976 |
| Quiz on the Year 1997 | 0 | - | 4.25 | 17,943 |
| First Countries to Reach 5 Million People | 0 | - | 4.89 | 104,810 |
| 2017 News Stories - Name the Country | 0 | - | 4.45 | 25,876 |
| 2017 Year in Review | 0 | - | 4.45 | 28,926 |
| Quiz on the Year 1998 | 0 | - | 4.29 | 14,399 |
| 16th Century A-Z | 0 | - | 4.48 | 15,348 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 125,920 |
| Places Where Winston Churchill Said We Would Fight the Nazis | 0 | - | 4.53 | 13,219 |
| 20th Century A-Z | 0 | - | 4.39 | 36,778 |
| 19th Century A-Z | 0 | - | 4.75 | 32,511 |
| 17th Century A-Z | 0 | - | 4.53 | 22,992 |
| 18th Century A-Z | 0 | - | 4.55 | 30,133 |
| 15th Century A-Z | 0 | - | 4.34 | 14,311 |
| 14th Century A-Z | 0 | - | 4.25 | 14,611 |
| Roman Provinces on a Map | 0 | - | 4.68 | 29,104 |
| The 9th and 10th Century | 0 | - | 4.47 | 27,121 |
| The 7th and 8th Century | 0 | - | 4.31 | 21,990 |
| The 5th and 6th Century | 0 | - | 4.63 | 20,073 |
| The 1st and 2nd Century | 0 | - | 4.58 | 20,884 |
| The 1st and 2nd Century BC | 0 | - | 4.45 | 14,278 |
| The 3rd and 4th Century BC | 0 | - | 4.41 | 12,708 |
| The 5th and 6th Century BC | 0 | - | 4.37 | 11,589 |
| The 7th, 8th, 9th and 10th Century BC | 0 | - | 4.59 | 9,313 |
| Cities Bombed During WWII | 0 | - | 4.06 | 25,559 |
| 2018 News Stories - Name the Country | 0 | - | 4.41 | 21,526 |
| Ultimate 20th Century History Quiz | 0 | - | 4.86 | 43,514 |
| WWII Figures by Picture | 0 | - | 4.80 | 35,170 |
| Countries of the World in 1914 with a Map | 0 | - | 4.99 | 159,179 |
| World War II Multiple Choice | 0 | - | 4.34 | 90,123 |
| Territory Changes in World War I | 0 | - | 4.82 | 37,468 |
| Countries of the German Empire | 0 | - | 4.45 | 30,534 |
| Name a Valid U.S. President #1 | 0 | - | 4.91 | 140,949 |
| Modern-Day Countries of the Roman Empire on a Map | 0 | - | 4.99 | 103,371 |
| Countries of the World in 1945 with a Map | 0 | - | 5.00 | 117,138 |
| Countries of the Italian Empire | 0 | - | 4.18 | 23,020 |
| Name a Valid Year in History | 0 | - | 4.96 | 46,171 |
| Name a Valid Answer - World War II | 0 | - | 4.47 | 43,934 |
| 2019 Year in Review | 0 | - | 4.41 | 31,009 |
| MLB Baseball by Year, 1990–present | 0 | - | 3.83 | 9,419 |
