| Quiz | Points | Best | Rating | Takes |
|---|
| U.S. Presidents Quiz | 0 | - | 5.00 | 3,076,575 |
| World Leaders by Picture | 0 | - | 4.33 | 231,811 |
| U.S. Presidents by Picture | 0 | - | 4.79 | 387,663 |
| U.S. Vice Presidents | 0 | - | 4.40 | 115,923 |
| Shakespeare's Plays Quiz | 0 | - | 4.38 | 341,257 |
| Letters of the Greek Alphabet | 0 | - | 4.95 | 571,715 |
| Olympian Gods Quiz | 0 | - | 4.96 | 450,815 |
| All U.S. Supreme Court Justices | 0 | - | 4.48 | 26,874 |
| English Monarchs Quiz | 0 | - | 4.85 | 436,390 |
| Famous Battles Quiz | 0 | - | 4.13 | 46,316 |
| Name the War Quiz | 0 | - | 4.30 | 187,658 |
| Art Works Picture Quiz #1 | 0 | - | 4.45 | 95,653 |
| Art Works Picture Quiz #2 | 0 | - | 4.43 | 85,120 |
| Famous Siblings Quiz #1 | 0 | - | 4.26 | 63,771 |
| People on Money - United States | 0 | - | 4.31 | 61,395 |
| Words for Leaders | 0 | - | 4.75 | 210,176 |
| Communist Countries in History | 0 | - | 4.43 | 429,613 |
| Famous Dictators Quiz #1 | 0 | - | 4.51 | 180,101 |
| Mythical Creatures Quiz #1 | 0 | - | 4.89 | 643,933 |
| Governors Who Ran For President | 0 | - | 4.45 | 18,739 |
| Figures from Greek Mythology | 0 | - | 4.87 | 166,699 |
| Famous U.S. Generals | 0 | - | 4.16 | 36,749 |
| Roman Numeral Decoding Quiz | 0 | - | 4.89 | 391,541 |
| U.S. Presidents by State | 0 | - | 4.29 | 65,382 |
| U.S. Presidential Quotes | 0 | - | 4.30 | 42,370 |
| Commonwealth of Nations Countries | 0 | - | 4.94 | 219,136 |
| Religions by Country of Origin Quiz | 0 | - | 4.28 | 71,802 |
| U.S. Presidential Trivia #1 | 0 | - | 4.53 | 88,592 |
| Popular Royal Names | 0 | - | 4.20 | 114,120 |
| Prime Ministers of the UK | 0 | - | 4.94 | 371,958 |
| Canadian Prime Ministers Quiz | 0 | - | 4.48 | 43,001 |
| Biggest US Cities by Decade | 0 | - | 4.96 | 152,284 |
| Family Answers Quiz | 0 | - | 4.20 | 33,896 |
| Famous Dictators Quiz #2 | 0 | - | 4.32 | 78,478 |
| Name that Greek Letter | 0 | - | 4.92 | 290,783 |
| First Names of Painters | 0 | - | 4.34 | 55,675 |
| Recently Independent Countries Quiz | 0 | - | 4.98 | 141,786 |
| Historical Rulers #1 | 0 | - | 4.22 | 109,988 |
| Countries in World War II | 0 | - | 4.47 | 785,400 |
| Deadliest U.S. Wars | 0 | - | 4.76 | 154,762 |
| Countries in World War I | 0 | - | 4.91 | 205,601 |
| U.S. Presidents by Event | 0 | - | 4.57 | 28,575 |
| Prime Ministers of Australia | 0 | - | 4.47 | 27,016 |
| Vietnam War Countries | 0 | - | 4.76 | 84,917 |
| Countries "Ruled" by King Charles III | 0 | - | 4.76 | 80,191 |
| Countries of the Soviet Union | 0 | - | 4.99 | 182,171 |
| Modern Countries Conquered by Alexander the Great | 0 | - | 4.90 | 98,791 |
| World Leaders Quiz #1 | 0 | - | 4.02 | 100,152 |
| American Television Siblings | 0 | - | 4.11 | 56,369 |
| The American Revolution | 0 | - | 4.51 | 51,102 |
| Independence from Whom | 0 | - | 4.99 | 179,822 |
| Shakespeare Quotes Quiz | 0 | - | 4.40 | 61,628 |
| U.S. Presidential Running Mates | 0 | - | 4.35 | 25,024 |
| Family Bands | 0 | - | 4.07 | 20,919 |
| Sibling Actors | 0 | - | 4.11 | 45,782 |
| Political Movements by Country | 0 | - | 4.41 | 67,499 |
| Time Magazine Person of the Year | 0 | - | 4.50 | 64,769 |
| Losing U.S. Presidential Candidates in History | 0 | - | 4.51 | 79,030 |
| National Founders | 0 | - | 4.36 | 78,396 |
| WWII Trivia #1 | 0 | - | 4.30 | 158,541 |
| Notable People of WWII | 0 | - | 4.47 | 79,014 |
| Famous Firsts #1 | 0 | - | 4.36 | 65,256 |
| Who Controlled These Colonies? | 0 | - | 4.84 | 109,689 |
| First Ladies of the United States | 0 | - | 4.22 | 78,660 |
| NBA Basketball Families | 0 | - | 4.19 | 25,291 |
| Invasions | 0 | - | 4.49 | 87,951 |
| WWII Trivia #2 | 0 | - | 4.44 | 84,637 |
| World War I Quiz | 0 | - | 4.70 | 90,279 |
| Famous Siblings Quiz #2 | 0 | - | 4.09 | 19,494 |
| First Names of U.S. Presidents | 0 | - | 4.85 | 335,147 |
| Presidential Middle Names | 0 | - | 4.34 | 55,345 |
| Fictional Fathers | 0 | - | 4.09 | 20,844 |
| Most Populous Countries in 1900 | 0 | - | 4.88 | 159,812 |
| 10 Plagues of Egypt | 0 | - | 4.34 | 44,256 |
| The George W. Bush Presidency | 0 | - | 4.06 | 30,697 |
| The Bill Clinton Presidency | 0 | - | 4.13 | 29,943 |
| The John F. Kennedy Presidency | 0 | - | 4.38 | 40,505 |
| The Franklin D. Roosevelt Presidency | 0 | - | 4.41 | 22,259 |
| The Abraham Lincoln Presidency | 0 | - | 4.53 | 24,612 |
| The American Civil War | 0 | - | 4.63 | 48,236 |
| Political Figures by Last Name #1 | 0 | - | 4.48 | 58,839 |
| Space Exploration Trivia | 0 | - | 4.33 | 33,133 |
| Kings of France Quiz | 0 | - | 4.13 | 29,661 |
| Name the Popes Quiz | 0 | - | 4.39 | 98,383 |
| Important Cities in WWII | 0 | - | 4.41 | 81,548 |
| Confederate States of the U.S. Civil War | 0 | - | 4.91 | 120,943 |
| WWI A-Z | 0 | - | 4.44 | 34,671 |
| Names for Warriors | 0 | - | 4.37 | 34,228 |
| Houses of British Monarchs | 0 | - | 4.50 | 51,024 |
| History by Letter - A | 0 | - | 4.50 | 135,471 |
| History by Letter - B | 0 | - | 4.50 | 152,403 |
| History by Letter - C | 0 | - | 4.75 | 149,567 |
| History by Letter - D | 0 | - | 4.28 | 123,069 |
| History by Letter - E | 0 | - | 4.45 | 124,489 |
| WWII A-Z #1 | 0 | - | 4.74 | 91,381 |
| WWII A-Z #2 | 0 | - | 4.44 | 49,056 |
| Axis Occupied Countries of WWII | 0 | - | 4.99 | 203,295 |
| WWII First Names | 0 | - | 4.46 | 38,024 |
| WWII Movies | 0 | - | 4.18 | 25,408 |
| History by Letter - F | 0 | - | 4.04 | 101,942 |
| History by Letter - G | 0 | - | 4.43 | 107,839 |
| History by Letter - H | 0 | - | 4.38 | 120,275 |
| History by Letter - I | 0 | - | 4.46 | 92,881 |
| English Royal Consorts | 0 | - | 4.26 | 34,040 |
| History by Letter - J | 0 | - | 4.46 | 136,845 |
| History by Letter - K | 0 | - | 4.43 | 89,982 |
| History by Letter - L | 0 | - | 4.41 | 99,763 |
| Countries of the Japanese Empire | 0 | - | 4.97 | 96,553 |
| U.S. Presidents in Order - Whammies | 0 | - | 4.29 | 60,136 |
| History by Letter - M | 0 | - | 4.55 | 106,603 |
| History by Letter - N | 0 | - | 4.39 | 92,097 |
| History by Letter - O | 0 | - | 4.23 | 89,222 |
| History by Letter - P | 0 | - | 4.29 | 96,203 |
| History by Letter - Q | 0 | - | 4.33 | 72,648 |
| History by Letter - R | 0 | - | 4.17 | 110,531 |
| History by Letter - S | 0 | - | 4.40 | 82,842 |
| History by Letter - T | 0 | - | 4.33 | 94,601 |
| History by Letter - U | 0 | - | 4.13 | 90,038 |
| History by Letter - V | 0 | - | 4.14 | 73,279 |
| History by Letter - W | 0 | - | 4.40 | 95,634 |
| History by Letter - Y | 0 | - | 4.18 | 79,593 |
| History by Letter - Z | 0 | - | 4.05 | 70,520 |
| U.S. Presidential Trivia #2 | 0 | - | 4.46 | 38,066 |
| World Leaders of the World Wars | 0 | - | 4.37 | 33,800 |
| Countries Settled by Vikings | 0 | - | 4.93 | 109,584 |
| Count in Roman Numerals - 30 Second Sprint | 0 | - | 4.16 | 68,669 |
| Art Works Picture Quiz #3 | 0 | - | 4.38 | 40,548 |
| WWII Geography | 0 | - | 4.79 | 97,186 |
| Soviet Leaders 1917–1991 | 0 | - | 4.38 | 85,869 |
| Countries that Bordered the USSR | 0 | - | 4.92 | 139,904 |
| People in History A-Z #1 | 0 | - | 4.61 | 89,251 |
| People in History A-Z #2 | 0 | - | 4.44 | 49,322 |
| Biggest European Cities by Century | 0 | - | 4.96 | 116,578 |
| Countries Invaded by the USSR | 0 | - | 4.21 | 85,807 |
| Historical Leaders by Date #1 | 0 | - | 4.46 | 27,806 |
| Historical Leaders by Date #2 | 0 | - | 4.44 | 26,734 |
| WWII Decoder | 0 | - | 4.40 | 47,881 |
| People in History A-Z #3 | 0 | - | 4.43 | 41,691 |
| People in History A-Z #5 | 0 | - | 4.08 | 29,684 |
| 25 Biggest Cities of the Soviet Union | 0 | - | 4.94 | 69,447 |
| US Presidents - 1 Minute Sprint | 0 | - | 4.39 | 261,049 |
| Military History Vocabulary | 0 | - | 4.91 | 58,565 |
| Biggest Axis-Controlled Cities | 0 | - | 4.27 | 36,041 |
| The Reign of Queen Elizabeth II | 0 | - | 4.35 | 33,324 |
| 100 Most Influential Figures in U.S. History | 0 | - | 4.19 | 40,570 |
| Neutral European Countries of WWII | 0 | - | 4.93 | 128,127 |
| U.S. Presidents Who Died in Office | 0 | - | 4.76 | 30,736 |
| Assassinated U.S. Presidents | 0 | - | 4.49 | 78,003 |
| Normandy D-Day Beaches | 0 | - | 4.79 | 35,920 |
| Countries of the Popes | 0 | - | 4.76 | 77,991 |
| Google What's the Difference? - History | 0 | - | 4.15 | 42,607 |
| Countries of Europe After World War II | 0 | - | 4.98 | 166,789 |
| Countries of Europe Before World War I | 0 | - | 4.99 | 135,373 |
| People in Pictures with Ronald Reagan | 0 | - | 4.31 | 36,875 |
| People in Pictures with Barack Obama | 0 | - | 4.10 | 44,571 |
| Random U.S. Vice President to President | 0 | - | 4.57 | 22,590 |
| Countries Most-Visited By Queen Elizabeth II | 0 | - | 4.35 | 46,726 |
| U.S. Vice Presidents Who Became President | 0 | - | 4.62 | 13,459 |
| The Reign of Henry VIII | 0 | - | 4.24 | 25,927 |
| The Reign of Napoleon | 0 | - | 4.46 | 35,577 |
| The Reign of Queen Elizabeth I | 0 | - | 4.46 | 29,262 |
| The Kennedy Family | 0 | - | 3.74 | 13,078 |
| Soviet Union Country Quiz | 0 | - | 4.82 | 73,136 |
| Most-Visited Countries by U.S. Presidents | 0 | - | 4.97 | 174,653 |
| Ten Least Guessed U.S. Presidents | 0 | - | 4.45 | 33,122 |
| The Vietnam War | 0 | - | 4.37 | 32,214 |
| The Dictator Files: Adolf Hitler | 0 | - | 4.60 | 56,396 |
| The Dictator Files: Joseph Stalin | 0 | - | 4.20 | 38,840 |
| G7 Leaders Since 2003 | 0 | - | 4.42 | 37,673 |
| First Countries to Reach 5 Million People | 0 | - | 4.89 | 107,633 |
| U.S. President Scramble | 0 | - | 4.36 | 89,006 |
| Most-Visited Countries by Popes | 0 | - | 4.51 | 61,260 |
| Historical Rulers #2 | 0 | - | 4.18 | 42,430 |
| 16th Century A-Z | 0 | - | 4.48 | 15,699 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 130,468 |
| Places Where Winston Churchill Said We Would Fight the Nazis | 0 | - | 4.49 | 13,620 |
| 20th Century A-Z | 0 | - | 4.39 | 37,967 |
| 19th Century A-Z | 0 | - | 4.76 | 33,640 |
| 17th Century A-Z | 0 | - | 4.54 | 23,707 |
| 18th Century A-Z | 0 | - | 4.56 | 31,094 |
| Country by Photo of its Leader | 0 | - | 4.76 | 112,679 |
| The 3rd and 4th Century | 0 | - | 4.54 | 19,485 |
| People Depicted in Paintings | 0 | - | 4.50 | 40,362 |
| Dictators by Picture | 0 | - | 4.16 | 43,264 |
| British History A-Z | 0 | - | 4.39 | 30,660 |
| Cities Bombed During WWII | 0 | - | 4.05 | 26,398 |
| Mythology A-Z | 0 | - | 4.24 | 33,342 |
| U.S. Presidents With Facial Hair By Picture | 0 | - | 4.46 | 20,395 |
| WWII Figures by Picture | 0 | - | 4.84 | 38,144 |
| Two Letter Roman Numerals | 0 | - | 4.98 | 46,978 |
| Countries of the World in 1914 with a Map | 0 | - | 4.99 | 165,447 |
| World War II Multiple Choice | 0 | - | 4.32 | 93,167 |
| Territory Changes in World War I | 0 | - | 4.86 | 39,063 |
| Ancient Greece A-Z | 0 | - | 4.64 | 20,233 |
| Countries of the German Empire | 0 | - | 4.47 | 32,749 |
| Name a Valid U.S. President #1 | 0 | - | 4.92 | 161,863 |
| Countries that Have Won the Most Battles | 0 | - | 4.03 | 35,335 |
| Modern-Day Countries of the Roman Empire on a Map | 0 | - | 4.99 | 108,564 |
| Countries of the World in 1945 with a Map | 0 | - | 5.00 | 123,136 |
| Battle to Country | 0 | - | 4.87 | 33,815 |
