| Quiz | Points | Best | Rating | Takes |
|---|
| U.S. Presidents Quiz | 0 | - | 4.99 | 2,673,648 |
| World Leaders by Picture | 0 | - | 4.26 | 184,765 |
| U.S. Presidents by Picture | 0 | - | 4.81 | 347,109 |
| U.S. Vice Presidents | 0 | - | 4.38 | 95,473 |
| Shakespeare's Plays Quiz | 0 | - | 4.36 | 304,258 |
| Letters of the Greek Alphabet | 0 | - | 4.92 | 499,132 |
| Beatles Songs Quiz | 0 | - | 4.91 | 179,981 |
| Olympian Gods Quiz | 0 | - | 4.95 | 402,929 |
| Orchestra Instruments Quiz | 0 | - | 4.02 | 120,511 |
| English Monarchs Quiz | 0 | - | 4.85 | 378,893 |
| Famous Battles Quiz | 0 | - | 4.18 | 44,626 |
| Name the War Quiz | 0 | - | 4.28 | 177,649 |
| Art Works Picture Quiz #1 | 0 | - | 4.43 | 89,003 |
| Art Works Picture Quiz #2 | 0 | - | 4.44 | 79,686 |
| People on Money - United States | 0 | - | 4.30 | 59,105 |
| Words for Leaders | 0 | - | 4.66 | 185,565 |
| Communist Countries in History | 0 | - | 4.47 | 382,739 |
| Famous Dictators Quiz #1 | 0 | - | 4.52 | 168,180 |
| Mythical Creatures Quiz #1 | 0 | - | 4.89 | 594,725 |
| Classical Composers Quiz | 0 | - | 4.43 | 49,585 |
| Musical Instruments by Picture #1 | 0 | - | 4.47 | 235,958 |
| Figures from Greek Mythology | 0 | - | 4.85 | 150,054 |
| Famous U.S. Generals | 0 | - | 4.11 | 35,713 |
| Roman Numeral Decoding Quiz | 0 | - | 4.84 | 341,032 |
| U.S. Presidents by State | 0 | - | 4.27 | 61,146 |
| Famous Families #1 | 0 | - | 4.19 | 74,743 |
| U.S. Presidential Quotes | 0 | - | 4.28 | 39,970 |
| Commonwealth of Nations Countries | 0 | - | 4.92 | 205,031 |
| Religions by Country of Origin Quiz | 0 | - | 4.31 | 67,706 |
| U.S. Presidential Trivia #1 | 0 | - | 4.54 | 82,902 |
| Who Did That Hip Hop Song #1 | 0 | - | 3.86 | 50,201 |
| Who Did That Hip Hop Song #2 | 0 | - | 3.80 | 35,878 |
| Popular Royal Names | 0 | - | 4.17 | 107,403 |
| Title in the Lyrics #2 - The Beatles | 0 | - | 4.47 | 76,696 |
| Prime Ministers of the UK | 0 | - | 4.93 | 320,435 |
| Canadian Prime Ministers Quiz | 0 | - | 4.48 | 38,280 |
| Biggest US Cities by Decade | 0 | - | 4.92 | 132,724 |
| Famous Dictators Quiz #2 | 0 | - | 4.31 | 73,409 |
| Name that Greek Letter | 0 | - | 4.91 | 256,203 |
| First Names of Painters | 0 | - | 4.30 | 52,216 |
| Recently Independent Countries Quiz | 0 | - | 4.98 | 131,030 |
| Who Did That Jazz Song Quiz | 0 | - | 4.51 | 6,507 |
| Historical Rulers #1 | 0 | - | 4.21 | 93,996 |
| Countries in World War II | 0 | - | 4.47 | 679,189 |
| Deadliest U.S. Wars | 0 | - | 4.81 | 141,572 |
| Countries in World War I | 0 | - | 4.92 | 182,589 |
| Rock & Roll Hall of Fame | 0 | - | 4.43 | 127,795 |
| U.S. Presidents by Event | 0 | - | 4.57 | 25,500 |
| Prime Ministers of Australia | 0 | - | 4.46 | 23,932 |
| Title in the Lyrics - Disney Songs | 0 | - | 4.31 | 111,164 |
| Vietnam War Countries | 0 | - | 4.78 | 76,586 |
| Will Smith Movies Quiz | 0 | - | 3.93 | 57,904 |
| Countries "Ruled" by King Charles III | 0 | - | 4.73 | 64,985 |
| Countries of the Soviet Union | 0 | - | 4.99 | 145,968 |
| Rapper's Real Names | 0 | - | 3.99 | 54,828 |
| Modern Countries Conquered by Alexander the Great | 0 | - | 4.91 | 91,913 |
| Piano Man Lyrics Quiz | 0 | - | 4.90 | 62,554 |
| World Leaders Quiz #1 | 0 | - | 4.03 | 83,985 |
| The American Revolution | 0 | - | 4.47 | 47,565 |
| Independence from Whom | 0 | - | 4.99 | 152,767 |
| Shakespeare Quotes Quiz | 0 | - | 4.32 | 58,024 |
| Rock Band Lead Singers | 0 | - | 4.48 | 65,691 |
| Political Movements by Country | 0 | - | 4.49 | 61,878 |
| Time Magazine Person of the Year | 0 | - | 4.51 | 59,716 |
| Imagine Lyrics | 0 | - | 4.44 | 34,491 |
| Viva la Vida Lyrics | 0 | - | 4.41 | 29,455 |
| Bohemian Rhapsody Lyrics | 0 | - | 4.98 | 241,837 |
| Losing U.S. Presidential Candidates | 0 | - | 4.48 | 63,946 |
| National Founders | 0 | - | 4.36 | 74,565 |
| WWII Trivia #1 | 0 | - | 4.34 | 130,636 |
| Notable People of WWII | 0 | - | 4.48 | 73,915 |
| Famous Firsts #1 | 0 | - | 4.39 | 50,968 |
| First Ladies of the United States | 0 | - | 4.21 | 67,872 |
| Invasions | 0 | - | 4.74 | 71,873 |
| WWII Trivia #2 | 0 | - | 4.47 | 76,169 |
| World War I Quiz | 0 | - | 4.52 | 82,873 |
| Most-Viewed YouTube Music Videos | 0 | - | 4.09 | 121,550 |
| First Names of U.S. Presidents | 0 | - | 4.87 | 296,072 |
| Presidential Middle Names | 0 | - | 4.31 | 45,795 |
| Most Populous Countries in 1900 | 0 | - | 4.86 | 146,887 |
| 10 Plagues of Egypt | 0 | - | 4.33 | 42,538 |
| The Kanye West Quiz | 0 | - | 4.13 | 62,527 |
| The Bill Clinton Presidency | 0 | - | 4.12 | 28,236 |
| The John F. Kennedy Presidency | 0 | - | 4.36 | 38,053 |
| The Abraham Lincoln Presidency | 0 | - | 4.50 | 22,745 |
| The American Civil War | 0 | - | 4.58 | 44,325 |
| Political Figures by Last Name #1 | 0 | - | 4.47 | 52,548 |
| Music by Year, 1990–2009 | 0 | - | 4.13 | 90,683 |
| Music by Year, 1970–1989 | 0 | - | 4.13 | 32,323 |
| Space Exploration Trivia | 0 | - | 4.32 | 31,025 |
| The Eminem Quiz | 0 | - | 4.15 | 24,658 |
| Name the Popes Quiz | 0 | - | 4.44 | 89,564 |
| Musicians Who Died Young | 0 | - | 4.29 | 79,797 |
| Important Cities in WWII | 0 | - | 4.37 | 75,789 |
| Confederate States of the U.S. Civil War | 0 | - | 4.92 | 103,244 |
| WWI A-Z | 0 | - | 4.49 | 30,899 |
| Google What's the Difference? #1 | 0 | - | 4.46 | 70,377 |
| Google What's the Difference? #2 | 0 | - | 4.44 | 50,055 |
| Google What's the Difference? - Animals | 0 | - | 4.87 | 67,970 |
| Names for Warriors | 0 | - | 4.37 | 32,647 |
| Houses of British Monarchs | 0 | - | 4.46 | 44,998 |
| History by Letter - A | 0 | - | 4.47 | 115,359 |
| History by Letter - B | 0 | - | 4.52 | 131,709 |
| History by Letter - C | 0 | - | 4.64 | 127,292 |
| History by Letter - D | 0 | - | 4.28 | 105,637 |
| History by Letter - E | 0 | - | 4.43 | 99,686 |
| WWII A-Z #1 | 0 | - | 4.74 | 81,160 |
| WWII A-Z #2 | 0 | - | 4.44 | 43,646 |
| Axis Occupied Countries of WWII | 0 | - | 4.99 | 181,386 |
| WWII First Names | 0 | - | 4.37 | 33,639 |
| History by Letter - F | 0 | - | 4.05 | 83,080 |
| History by Letter - G | 0 | - | 4.37 | 84,671 |
| History by Letter - H | 0 | - | 4.33 | 96,905 |
| History by Letter - I | 0 | - | 4.41 | 73,579 |
| English Royal Consorts | 0 | - | 4.24 | 31,412 |
| History by Letter - J | 0 | - | 4.45 | 111,207 |
| History by Letter - K | 0 | - | 4.36 | 68,964 |
| History by Letter - L | 0 | - | 4.37 | 79,498 |
| Countries of the Japanese Empire | 0 | - | 4.95 | 74,685 |
| History by Letter - M | 0 | - | 4.50 | 83,417 |
| History by Letter - N | 0 | - | 4.32 | 72,661 |
| History by Letter - O | 0 | - | 4.16 | 68,480 |
| History by Letter - P | 0 | - | 4.24 | 76,564 |
| History by Letter - Q | 0 | - | 4.28 | 57,323 |
| History by Letter - R | 0 | - | 4.13 | 88,952 |
| History by Letter - S | 0 | - | 4.39 | 63,923 |
| History by Letter - T | 0 | - | 4.33 | 74,054 |
| History by Letter - U | 0 | - | 4.18 | 71,105 |
| History by Letter - V | 0 | - | 4.16 | 58,821 |
| History by Letter - W | 0 | - | 4.33 | 69,539 |
| History by Letter - Y | 0 | - | 4.24 | 59,291 |
| History by Letter - Z | 0 | - | 4.09 | 52,940 |
| U.S. Presidential Trivia #2 | 0 | - | 4.41 | 35,416 |
| World Leaders of the World Wars | 0 | - | 4.35 | 30,532 |
| We Didn't Start the Fire Lyrics | 0 | - | 4.92 | 34,360 |
| Count in Roman Numerals - 30 Second Sprint | 0 | - | 4.15 | 39,114 |
| Art Works Picture Quiz #3 | 0 | - | 4.38 | 36,738 |
| Countries with the Most Metal Bands | 0 | - | 4.93 | 47,225 |
| WWII Geography | 0 | - | 4.73 | 88,497 |
| Soviet Leaders 1917–1991 | 0 | - | 4.34 | 65,155 |
| Cities with the Most Opera Performances | 0 | - | 4.45 | 24,637 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 128,826 |
| People in History A-Z #1 | 0 | - | 4.66 | 80,205 |
| People in History A-Z #2 | 0 | - | 4.43 | 43,606 |
| A Quiz About Elvis Presley | 0 | - | 4.33 | 18,405 |
| Biggest European Cities by Century | 0 | - | 4.96 | 104,987 |
| Countries Invaded by the USSR | 0 | - | 4.22 | 59,980 |
| A Quiz About The Beatles | 0 | - | 4.53 | 36,027 |
| Historical Leaders by Date #1 | 0 | - | 4.45 | 25,371 |
| Historical Leaders by Date #2 | 0 | - | 4.42 | 24,410 |
| WWII Decoder | 0 | - | 4.39 | 43,009 |
| People in History A-Z #3 | 0 | - | 4.40 | 37,446 |
| People in History A-Z #5 | 0 | - | 4.07 | 27,819 |
| 25 Biggest Cities of the Soviet Union | 0 | - | 4.92 | 59,109 |
| US Presidents - 1 Minute Sprint | 0 | - | 4.34 | 238,357 |
| Military History Vocabulary | 0 | - | 4.84 | 51,933 |
| Biggest Axis-Controlled Cities | 0 | - | 4.24 | 31,486 |
| The Reign of Queen Elizabeth II | 0 | - | 4.30 | 30,533 |
| 100 Most Influential Figures in U.S. History | 0 | - | 4.20 | 37,527 |
| Neutral European Countries of WWII | 0 | - | 4.95 | 110,582 |
| U.S. Presidents Who Died in Office | 0 | - | 4.71 | 27,437 |
| All Hamilton Songs | 0 | - | 4.78 | 27,620 |
| Assassinated U.S. Presidents | 0 | - | 4.56 | 71,467 |
| Normandy D-Day Beaches | 0 | - | 4.71 | 26,747 |
| Countries of the Popes | 0 | - | 4.74 | 70,128 |
| Google What's the Difference? - History | 0 | - | 4.11 | 40,268 |
| Countries of Europe After World War II | 0 | - | 4.97 | 143,194 |
| Countries of Europe Before World War I | 0 | - | 5.00 | 112,066 |
| People in Pictures with Ronald Reagan | 0 | - | 4.30 | 34,167 |
| People in Pictures with Barack Obama | 0 | - | 4.07 | 42,095 |
| Random U.S. Vice President to President | 0 | - | 4.55 | 18,042 |
| Countries Most-Visited By Queen Elizabeth II | 0 | - | 4.34 | 40,760 |
| U.S. Vice Presidents Who Became President | 0 | - | 4.56 | 10,677 |
| The Reign of Napoleon | 0 | - | 4.46 | 26,596 |
| Music by Letter - A | 0 | - | 4.55 | 24,858 |
| Soviet Union Country Quiz | 0 | - | 4.78 | 56,362 |
| Most-Visited Countries by U.S. Presidents | 0 | - | 4.98 | 142,261 |
| The Vietnam War | 0 | - | 4.38 | 28,895 |
| The Dictator Files: Adolf Hitler | 0 | - | 4.56 | 49,652 |
| The Dictator Files: Joseph Stalin | 0 | - | 4.16 | 33,620 |
| Hip Hop Music | 0 | - | 3.52 | 13,739 |
| U.S. President Scramble | 0 | - | 4.31 | 80,260 |
| Most-Visited Countries by Popes | 0 | - | 4.44 | 42,970 |
| Historical Rulers #2 | 0 | - | 4.16 | 27,470 |
| 16th Century A-Z | 0 | - | 4.44 | 14,193 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 116,088 |
| Places Where Winston Churchill Said We Would Fight the Nazis | 0 | - | 4.54 | 11,637 |
| 20th Century A-Z | 0 | - | 4.36 | 34,415 |
| 19th Century A-Z | 0 | - | 4.67 | 29,741 |
| 17th Century A-Z | 0 | - | 4.45 | 21,251 |
| 18th Century A-Z | 0 | - | 4.57 | 27,731 |
| Rappers by Picture | 0 | - | 4.07 | 71,923 |
| Country by Photo of its Leader #1 | 0 | - | 4.73 | 80,565 |
| The 3rd and 4th Century | 0 | - | 4.48 | 17,474 |
| People Depicted in Paintings | 0 | - | 4.48 | 36,200 |
| Dictators by Picture | 0 | - | 4.10 | 38,501 |
| British History A-Z | 0 | - | 4.38 | 27,860 |
| Mythology A-Z | 0 | - | 4.28 | 30,051 |
| WWII Figures by Picture | 0 | - | 4.64 | 30,435 |
| Two Letter Roman Numerals | 0 | - | 4.94 | 28,023 |
