| Quiz | Points | Best | Rating | Takes |
|---|
| U.S. Presidents Quiz | 0 | - | 4.99 | 2,817,778 |
| World Leaders by Picture | 0 | - | 4.27 | 192,394 |
| U.S. Presidents by Picture | 0 | - | 4.76 | 360,336 |
| U.S. Vice Presidents | 0 | - | 4.35 | 99,685 |
| Shakespeare's Plays Quiz | 0 | - | 4.36 | 319,151 |
| Letters of the Greek Alphabet | 0 | - | 4.93 | 523,455 |
| Beatles Songs Quiz | 0 | - | 4.86 | 188,786 |
| Olympian Gods Quiz | 0 | - | 4.95 | 418,366 |
| Orchestra Instruments Quiz | 0 | - | 4.02 | 124,040 |
| All U.S. Supreme Court Justices | 0 | - | 4.47 | 25,456 |
| English Monarchs Quiz | 0 | - | 4.83 | 399,471 |
| Famous Battles Quiz | 0 | - | 4.16 | 45,334 |
| Name the War Quiz | 0 | - | 4.30 | 181,513 |
| Art Works Picture Quiz #1 | 0 | - | 4.46 | 91,765 |
| Art Works Picture Quiz #2 | 0 | - | 4.44 | 81,893 |
| People on Money - United States | 0 | - | 4.31 | 60,062 |
| Words for Leaders | 0 | - | 4.70 | 195,181 |
| Communist Countries in History | 0 | - | 4.43 | 401,939 |
| Famous Dictators Quiz #1 | 0 | - | 4.62 | 172,836 |
| Mythical Creatures Quiz #1 | 0 | - | 4.87 | 614,492 |
| Governors Who Ran For President | 0 | - | 4.43 | 17,873 |
| Musical Instruments by Picture #1 | 0 | - | 4.45 | 242,306 |
| Figures from Greek Mythology | 0 | - | 4.84 | 156,113 |
| Famous U.S. Generals | 0 | - | 4.16 | 36,116 |
| Roman Numeral Decoding Quiz | 0 | - | 4.80 | 356,783 |
| U.S. Presidents by State | 0 | - | 4.29 | 62,717 |
| Famous Families #1 | 0 | - | 4.17 | 76,017 |
| U.S. Presidential Quotes | 0 | - | 4.29 | 40,915 |
| Commonwealth of Nations Countries | 0 | - | 4.93 | 210,988 |
| Religions by Country of Origin Quiz | 0 | - | 4.32 | 69,414 |
| U.S. Presidential Trivia #1 | 0 | - | 4.52 | 84,940 |
| Who Did That Hip Hop Song #1 | 0 | - | 3.82 | 51,237 |
| Who Did That Hip Hop Song #2 | 0 | - | 3.72 | 36,496 |
| Popular Royal Names | 0 | - | 4.18 | 109,957 |
| Title in the Lyrics #2 - The Beatles | 0 | - | 4.51 | 79,869 |
| Prime Ministers of the UK | 0 | - | 4.91 | 346,565 |
| Canadian Prime Ministers Quiz | 0 | - | 4.48 | 39,875 |
| Biggest US Cities by Decade | 0 | - | 4.95 | 144,399 |
| Famous Dictators Quiz #2 | 0 | - | 4.31 | 75,296 |
| Name that Greek Letter | 0 | - | 4.90 | 265,753 |
| First Names of Painters | 0 | - | 4.34 | 53,675 |
| Recently Independent Countries Quiz | 0 | - | 4.98 | 135,437 |
| Who Did That Jazz Song Quiz | 0 | - | 4.56 | 6,908 |
| Historical Rulers #1 | 0 | - | 4.22 | 105,741 |
| Countries in World War II | 0 | - | 4.43 | 714,833 |
| Deadliest U.S. Wars | 0 | - | 4.82 | 146,917 |
| Countries in World War I | 0 | - | 4.90 | 191,769 |
| Rock & Roll Hall of Fame | 0 | - | 4.40 | 139,824 |
| U.S. Presidents by Event | 0 | - | 4.56 | 26,739 |
| Prime Ministers of Australia | 0 | - | 4.47 | 25,312 |
| Title in the Lyrics - Disney Songs | 0 | - | 4.33 | 113,819 |
| Vietnam War Countries | 0 | - | 4.75 | 80,611 |
| Will Smith Movies Quiz | 0 | - | 4.00 | 58,880 |
| Countries "Ruled" by King Charles III | 0 | - | 4.74 | 76,045 |
| Countries of the Soviet Union | 0 | - | 4.99 | 154,734 |
| Rapper's Real Names | 0 | - | 4.00 | 56,977 |
| Modern Countries Conquered by Alexander the Great | 0 | - | 4.91 | 95,182 |
| Piano Man Lyrics Quiz | 0 | - | 4.90 | 65,341 |
| World Leaders Quiz #1 | 0 | - | 4.02 | 84,980 |
| The American Revolution | 0 | - | 4.50 | 48,907 |
| Independence from Whom | 0 | - | 4.99 | 171,094 |
| Shakespeare Quotes Quiz | 0 | - | 4.39 | 59,397 |
| Rock Band Lead Singers | 0 | - | 4.45 | 68,296 |
| Political Movements by Country | 0 | - | 4.48 | 64,083 |
| Time Magazine Person of the Year | 0 | - | 4.49 | 61,516 |
| Imagine Lyrics | 0 | - | 4.48 | 36,213 |
| Bohemian Rhapsody Lyrics | 0 | - | 4.98 | 252,362 |
| Losing U.S. Presidential Candidates | 0 | - | 4.52 | 66,122 |
| National Founders | 0 | - | 4.36 | 76,097 |
| WWII Trivia #1 | 0 | - | 4.32 | 135,664 |
| Notable People of WWII | 0 | - | 4.46 | 75,696 |
| Famous Firsts #1 | 0 | - | 4.38 | 52,297 |
| First Ladies of the United States | 0 | - | 4.27 | 70,022 |
| Invasions | 0 | - | 4.52 | 84,644 |
| WWII Trivia #2 | 0 | - | 4.43 | 78,688 |
| World War I Quiz | 0 | - | 4.68 | 85,840 |
| Most-Viewed YouTube Music Videos | 0 | - | 4.06 | 124,966 |
| First Names of U.S. Presidents | 0 | - | 4.84 | 310,960 |
| Presidential Middle Names | 0 | - | 4.29 | 46,938 |
| Most Populous Countries in 1900 | 0 | - | 4.88 | 151,956 |
| 10 Plagues of Egypt | 0 | - | 4.34 | 43,401 |
| The Kanye West Quiz | 0 | - | 4.16 | 69,431 |
| The John F. Kennedy Presidency | 0 | - | 4.36 | 38,982 |
| The Abraham Lincoln Presidency | 0 | - | 4.54 | 23,439 |
| The American Civil War | 0 | - | 4.60 | 45,812 |
| Political Figures by Last Name #1 | 0 | - | 4.47 | 55,085 |
| Music by Year, 1990–2009 | 0 | - | 4.17 | 94,539 |
| Music by Year, 1970–1989 | 0 | - | 4.21 | 36,055 |
| The Eminem Quiz | 0 | - | 4.23 | 26,882 |
| Name the Popes Quiz | 0 | - | 4.40 | 93,175 |
| Musicians Who Died Young | 0 | - | 4.30 | 84,295 |
| Important Cities in WWII | 0 | - | 4.41 | 78,029 |
| Confederate States of the U.S. Civil War | 0 | - | 4.90 | 107,619 |
| WWI A-Z | 0 | - | 4.49 | 32,445 |
| Google What's the Difference? #1 | 0 | - | 4.48 | 72,639 |
| Google What's the Difference? #2 | 0 | - | 4.44 | 51,567 |
| Google What's the Difference? - Animals | 0 | - | 4.88 | 70,588 |
| Houses of British Monarchs | 0 | - | 4.47 | 47,521 |
| History by Letter - A | 0 | - | 4.51 | 123,658 |
| History by Letter - B | 0 | - | 4.49 | 140,398 |
| History by Letter - C | 0 | - | 4.70 | 136,293 |
| History by Letter - D | 0 | - | 4.29 | 113,385 |
| History by Letter - E | 0 | - | 4.44 | 114,935 |
| WWII A-Z #1 | 0 | - | 4.74 | 85,197 |
| WWII A-Z #2 | 0 | - | 4.45 | 45,854 |
| Axis Occupied Countries of WWII | 0 | - | 4.99 | 189,970 |
| WWII First Names | 0 | - | 4.45 | 35,432 |
| History by Letter - F | 0 | - | 4.05 | 94,864 |
| History by Letter - G | 0 | - | 4.41 | 98,953 |
| History by Letter - H | 0 | - | 4.35 | 110,889 |
| History by Letter - I | 0 | - | 4.44 | 85,873 |
| History by Letter - J | 0 | - | 4.44 | 126,586 |
| History by Letter - K | 0 | - | 4.42 | 83,099 |
| History by Letter - L | 0 | - | 4.39 | 92,438 |
| Countries of the Japanese Empire | 0 | - | 4.96 | 79,222 |
| History by Letter - M | 0 | - | 4.53 | 98,070 |
| History by Letter - N | 0 | - | 4.38 | 85,621 |
| History by Letter - O | 0 | - | 4.20 | 73,094 |
| History by Letter - P | 0 | - | 4.26 | 81,400 |
| History by Letter - Q | 0 | - | 4.29 | 61,094 |
| History by Letter - R | 0 | - | 4.17 | 93,458 |
| History by Letter - S | 0 | - | 4.42 | 68,216 |
| History by Letter - T | 0 | - | 4.36 | 78,339 |
| History by Letter - U | 0 | - | 4.16 | 75,565 |
| History by Letter - V | 0 | - | 4.18 | 62,177 |
| History by Letter - W | 0 | - | 4.38 | 77,966 |
| History by Letter - Y | 0 | - | 4.20 | 62,490 |
| History by Letter - Z | 0 | - | 4.09 | 56,108 |
| U.S. Presidential Trivia #2 | 0 | - | 4.46 | 36,402 |
| Countries Settled by Vikings | 0 | - | 4.93 | 104,541 |
| We Didn't Start the Fire Lyrics | 0 | - | 4.93 | 36,194 |
| Count in Roman Numerals - 30 Second Sprint | 0 | - | 4.13 | 41,658 |
| Art Works Picture Quiz #3 | 0 | - | 4.41 | 38,347 |
| Countries with the Most Metal Bands | 0 | - | 4.94 | 53,807 |
| WWII Geography | 0 | - | 4.75 | 92,057 |
| Soviet Leaders 1917–1991 | 0 | - | 4.32 | 68,732 |
| Cities with the Most Opera Performances | 0 | - | 4.49 | 25,781 |
| Countries that Bordered the USSR | 0 | - | 4.91 | 133,217 |
| People in History A-Z #1 | 0 | - | 4.51 | 83,657 |
| People in History A-Z #2 | 0 | - | 4.42 | 45,877 |
| A Quiz About Elvis Presley | 0 | - | 4.29 | 19,021 |
| Biggest European Cities by Century | 0 | - | 4.96 | 109,888 |
| Countries Invaded by the USSR | 0 | - | 4.24 | 62,991 |
| A Quiz About The Beatles | 0 | - | 4.55 | 38,115 |
| Historical Leaders by Date #1 | 0 | - | 4.44 | 26,542 |
| Historical Leaders by Date #2 | 0 | - | 4.43 | 25,489 |
| WWII Decoder | 0 | - | 4.42 | 45,039 |
| People in History A-Z #3 | 0 | - | 4.42 | 39,154 |
| 25 Biggest Cities of the Soviet Union | 0 | - | 4.93 | 63,041 |
| First Lines of Taylor Swift Songs | 0 | - | 4.41 | 101,712 |
| US Presidents - 1 Minute Sprint | 0 | - | 4.37 | 247,095 |
| Military History Vocabulary | 0 | - | 4.89 | 54,438 |
| 100 Most Influential Figures in U.S. History | 0 | - | 4.17 | 38,777 |
| Neutral European Countries of WWII | 0 | - | 4.93 | 117,337 |
| U.S. Presidents Who Died in Office | 0 | - | 4.76 | 28,815 |
| All Hamilton Songs | 0 | - | 4.58 | 31,820 |
| Assassinated U.S. Presidents | 0 | - | 4.50 | 74,083 |
| Normandy D-Day Beaches | 0 | - | 4.76 | 34,251 |
| Countries of the Popes | 0 | - | 4.75 | 73,334 |
| Google What's the Difference? - History | 0 | - | 4.15 | 41,020 |
| Countries of Europe After World War II | 0 | - | 4.97 | 152,239 |
| Countries of Europe Before World War I | 0 | - | 4.99 | 120,863 |
| People in Pictures with Barack Obama | 0 | - | 4.11 | 42,952 |
| Random U.S. Vice President to President | 0 | - | 4.56 | 18,768 |
| Countries Most-Visited By Queen Elizabeth II | 0 | - | 4.33 | 43,229 |
| U.S. Vice Presidents Who Became President | 0 | - | 4.59 | 11,928 |
| The Reign of Napoleon | 0 | - | 4.46 | 33,510 |
| The Reign of Elizabeth I | 0 | - | 4.43 | 22,745 |
| Music by Letter - A | 0 | - | 4.58 | 26,415 |
| Music by Letter - F | 0 | - | 4.46 | 22,813 |
| Soviet Union Country Quiz | 0 | - | 4.84 | 59,729 |
| Most-Visited Countries by U.S. Presidents | 0 | - | 4.97 | 161,589 |
| Ten Least Guessed U.S. Presidents | 0 | - | 4.44 | 31,884 |
| The Dictator Files: Adolf Hitler | 0 | - | 4.53 | 52,294 |
| Hip Hop Music | 0 | - | 3.55 | 14,425 |
| G7 Leaders Since 2003 | 0 | - | 4.45 | 27,079 |
| First Countries to Reach 5 Million People | 0 | - | 4.89 | 102,363 |
| U.S. President Scramble | 0 | - | 4.34 | 83,446 |
| Most-Visited Countries by Popes | 0 | - | 4.48 | 56,107 |
| 16th Century A-Z | 0 | - | 4.46 | 14,876 |
| Pope Facts | 0 | - | 4.41 | 16,351 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 122,064 |
| Places Where Winston Churchill Said We Would Fight the Nazis | 0 | - | 4.54 | 12,625 |
| 19th Century A-Z | 0 | - | 4.70 | 31,395 |
| 17th Century A-Z | 0 | - | 4.51 | 22,249 |
| 18th Century A-Z | 0 | - | 4.54 | 29,148 |
| Rappers by Picture | 0 | - | 4.09 | 82,418 |
| Country by Photo of its Leader #1 | 0 | - | 4.70 | 83,693 |
| The 3rd and 4th Century | 0 | - | 4.53 | 18,352 |
| People Depicted in Paintings | 0 | - | 4.49 | 37,941 |
| Dictators by Picture | 0 | - | 4.16 | 39,995 |
| British History A-Z | 0 | - | 4.41 | 29,082 |
| U.S. Presidents With Facial Hair By Picture | 0 | - | 4.43 | 18,510 |
| WWII Figures by Picture | 0 | - | 4.79 | 33,215 |
| Two Letter Roman Numerals | 0 | - | 4.96 | 31,973 |
| Countries of the World in 1914 with a Map | 0 | - | 4.99 | 154,106 |
| World War II Multiple Choice | 0 | - | 4.34 | 88,364 |
| Territory Changes in World War I | 0 | - | 4.82 | 36,084 |
| Ancient Greece A-Z | 0 | - | 4.63 | 18,561 |
| Countries of the German Empire | 0 | - | 4.44 | 28,831 |
