| Quiz | Points | Best | Rating | Takes |
|---|
| U.S. Presidents Quiz | 0 | - | 5.00 | 2,923,702 |
| World Leaders by Picture | 0 | - | 4.27 | 196,936 |
| U.S. Presidents by Picture | 0 | - | 4.79 | 369,396 |
| U.S. Vice Presidents | 0 | - | 4.37 | 102,925 |
| Shakespeare's Plays Quiz | 0 | - | 4.36 | 328,456 |
| Letters of the Greek Alphabet | 0 | - | 4.93 | 539,928 |
| Olympian Gods Quiz | 0 | - | 4.95 | 429,898 |
| All U.S. Supreme Court Justices | 0 | - | 4.48 | 26,042 |
| English Monarchs Quiz | 0 | - | 4.83 | 420,167 |
| Famous Battles Quiz | 0 | - | 4.14 | 45,749 |
| Name the War Quiz | 0 | - | 4.30 | 183,728 |
| Art Works Picture Quiz #1 | 0 | - | 4.45 | 93,449 |
| Art Works Picture Quiz #2 | 0 | - | 4.42 | 83,417 |
| People on Money - United States | 0 | - | 4.31 | 60,674 |
| Words for Leaders | 0 | - | 4.75 | 201,099 |
| Communist Countries in History | 0 | - | 4.41 | 414,589 |
| Famous Dictators Quiz #1 | 0 | - | 4.61 | 175,866 |
| Flowers by Picture | 0 | - | 4.44 | 99,375 |
| Mythical Creatures Quiz #1 | 0 | - | 4.89 | 627,430 |
| Governors Who Ran For President | 0 | - | 4.45 | 18,346 |
| Figures from Greek Mythology | 0 | - | 4.85 | 160,646 |
| Horror Movie Taglines Quiz | 0 | - | 3.96 | 37,413 |
| Famous U.S. Generals | 0 | - | 4.16 | 36,400 |
| Roman Numeral Decoding Quiz | 0 | - | 4.84 | 368,149 |
| U.S. Presidents by State | 0 | - | 4.29 | 63,914 |
| Famous Families #1 | 0 | - | 4.18 | 76,827 |
| U.S. Presidential Quotes | 0 | - | 4.30 | 41,646 |
| Commonwealth of Nations Countries | 0 | - | 4.93 | 214,352 |
| Religions by Country of Origin Quiz | 0 | - | 4.32 | 70,448 |
| U.S. Presidential Trivia #1 | 0 | - | 4.52 | 86,470 |
| Popular Royal Names | 0 | - | 4.20 | 111,981 |
| Prime Ministers of the UK | 0 | - | 4.93 | 357,003 |
| Canadian Prime Ministers Quiz | 0 | - | 4.48 | 41,035 |
| Biggest US Cities by Decade | 0 | - | 4.95 | 148,140 |
| Famous Dictators Quiz #2 | 0 | - | 4.31 | 76,549 |
| Books with Animals in the Title #1 | 0 | - | 4.42 | 62,813 |
| Name that Greek Letter | 0 | - | 4.90 | 274,404 |
| First Names of Painters | 0 | - | 4.34 | 54,578 |
| Recently Independent Countries Quiz | 0 | - | 4.98 | 138,332 |
| Stephen King Stories | 0 | - | 4.59 | 27,178 |
| Historical Rulers #1 | 0 | - | 4.24 | 108,072 |
| Countries in World War II | 0 | - | 4.43 | 750,940 |
| Deadliest U.S. Wars | 0 | - | 4.79 | 150,383 |
| Countries in World War I | 0 | - | 4.90 | 198,475 |
| U.S. Presidents by Event | 0 | - | 4.56 | 27,573 |
| Prime Ministers of Australia | 0 | - | 4.47 | 26,139 |
| U.S. Bill of Rights | 0 | - | 4.55 | 30,303 |
| Vietnam War Countries | 0 | - | 4.75 | 83,126 |
| Countries "Ruled" by King Charles III | 0 | - | 4.75 | 78,230 |
| Countries of the Soviet Union | 0 | - | 4.98 | 160,827 |
| Modern Countries Conquered by Alexander the Great | 0 | - | 4.91 | 97,178 |
| World Leaders Quiz #1 | 0 | - | 4.02 | 85,598 |
| The American Revolution | 0 | - | 4.51 | 50,004 |
| Independence from Whom | 0 | - | 4.99 | 174,713 |
| Shakespeare Quotes Quiz | 0 | - | 4.39 | 60,374 |
| Political Movements by Country | 0 | - | 4.44 | 65,527 |
| Horror Movie Quotes Quiz | 0 | - | 4.16 | 46,787 |
| Animals that Start with B | 0 | - | 4.28 | 100,369 |
| Animals that Start with L | 0 | - | 4.41 | 89,783 |
| Animals that Start with S | 0 | - | 4.45 | 76,247 |
| Time Magazine Person of the Year | 0 | - | 4.49 | 62,700 |
| Horror Movie Villains | 0 | - | 4.20 | 72,253 |
| Losing U.S. Presidential Candidates in History | 0 | - | 4.51 | 76,002 |
| National Founders | 0 | - | 4.36 | 76,861 |
| Horror Movie Co-Stars | 0 | - | 3.89 | 7,843 |
| WWII Trivia #1 | 0 | - | 4.33 | 139,059 |
| Notable People of WWII | 0 | - | 4.45 | 76,799 |
| Famous Firsts #1 | 0 | - | 4.39 | 53,085 |
| Who Controlled These Colonies? | 0 | - | 4.82 | 106,188 |
| First Ladies of the United States | 0 | - | 4.27 | 71,137 |
| Invasions | 0 | - | 4.52 | 86,153 |
| WWII Trivia #2 | 0 | - | 4.44 | 80,622 |
| World War I Quiz | 0 | - | 4.70 | 87,735 |
| First Names of U.S. Presidents | 0 | - | 4.84 | 321,820 |
| Presidential Middle Names | 0 | - | 4.27 | 47,639 |
| Most Populous Countries in 1900 | 0 | - | 4.88 | 155,390 |
| 10 Plagues of Egypt | 0 | - | 4.34 | 43,927 |
| The George W. Bush Presidency | 0 | - | 4.02 | 30,236 |
| The Bill Clinton Presidency | 0 | - | 4.11 | 29,466 |
| The John F. Kennedy Presidency | 0 | - | 4.37 | 39,793 |
| The Franklin D. Roosevelt Presidency | 0 | - | 4.41 | 21,782 |
| The Abraham Lincoln Presidency | 0 | - | 4.52 | 24,161 |
| The American Civil War | 0 | - | 4.60 | 46,877 |
| Political Figures by Last Name #1 | 0 | - | 4.47 | 56,858 |
| Disney Animals | 0 | - | 4.27 | 213,853 |
| Spouses of World Leaders | 0 | - | 4.13 | 11,201 |
| Space Exploration Trivia | 0 | - | 4.32 | 32,405 |
| Name the Popes Quiz | 0 | - | 4.39 | 95,168 |
| Important Cities in WWII | 0 | - | 4.41 | 79,246 |
| Historical Couples | 0 | - | 4.01 | 37,756 |
| Confederate States of the U.S. Civil War | 0 | - | 4.91 | 111,133 |
| WWI A-Z | 0 | - | 4.49 | 33,474 |
| Names for Warriors | 0 | - | 4.37 | 33,796 |
| Houses of British Monarchs | 0 | - | 4.48 | 49,235 |
| History by Letter - A | 0 | - | 4.51 | 128,748 |
| History by Letter - B | 0 | - | 4.50 | 145,426 |
| History by Letter - C | 0 | - | 4.74 | 141,789 |
| History by Letter - D | 0 | - | 4.29 | 117,459 |
| Monster Movies | 0 | - | 4.47 | 28,466 |
| History by Letter - E | 0 | - | 4.45 | 118,914 |
| WWII A-Z #1 | 0 | - | 4.74 | 87,890 |
| WWII A-Z #2 | 0 | - | 4.46 | 47,285 |
| Axis Occupied Countries of WWII | 0 | - | 4.99 | 195,903 |
| WWII First Names | 0 | - | 4.44 | 36,716 |
| History by Letter - F | 0 | - | 4.02 | 97,790 |
| History by Letter - G | 0 | - | 4.42 | 102,619 |
| History by Letter - H | 0 | - | 4.35 | 114,605 |
| History by Letter - I | 0 | - | 4.44 | 88,927 |
| English Royal Consorts | 0 | - | 4.24 | 33,123 |
| History by Letter - J | 0 | - | 4.45 | 130,701 |
| History by Letter - K | 0 | - | 4.43 | 86,003 |
| History by Letter - L | 0 | - | 4.40 | 95,659 |
| Countries of the Japanese Empire | 0 | - | 4.97 | 82,648 |
| History by Letter - M | 0 | - | 4.54 | 101,871 |
| History by Letter - N | 0 | - | 4.37 | 88,503 |
| History by Letter - O | 0 | - | 4.21 | 85,622 |
| History by Letter - P | 0 | - | 4.26 | 92,161 |
| History by Letter - Q | 0 | - | 4.34 | 69,707 |
| History by Letter - R | 0 | - | 4.16 | 106,074 |
| History by Letter - S | 0 | - | 4.39 | 79,036 |
| History by Letter - T | 0 | - | 4.37 | 81,170 |
| History by Letter - U | 0 | - | 4.16 | 77,963 |
| History by Letter - V | 0 | - | 4.17 | 64,239 |
| History by Letter - W | 0 | - | 4.39 | 80,978 |
| History by Letter - Y | 0 | - | 4.21 | 64,388 |
| History by Letter - Z | 0 | - | 4.11 | 57,850 |
| U.S. Presidential Trivia #2 | 0 | - | 4.46 | 37,170 |
| World Leaders of the World Wars | 0 | - | 4.35 | 32,499 |
| Countries Settled by Vikings | 0 | - | 4.93 | 106,579 |
| Count in Roman Numerals - 30 Second Sprint | 0 | - | 4.13 | 63,367 |
| Art Works Picture Quiz #3 | 0 | - | 4.41 | 39,391 |
| WWII Geography | 0 | - | 4.76 | 94,361 |
| Soviet Leaders 1917–1991 | 0 | - | 4.37 | 82,149 |
| Countries that Bordered the USSR | 0 | - | 4.91 | 136,214 |
| People in History A-Z #1 | 0 | - | 4.60 | 86,041 |
| People in History A-Z #2 | 0 | - | 4.43 | 47,418 |
| Biggest European Cities by Century | 0 | - | 4.96 | 113,103 |
| Countries Invaded by the USSR | 0 | - | 4.20 | 82,113 |
| Historical Leaders by Date #1 | 0 | - | 4.46 | 27,201 |
| Historical Leaders by Date #2 | 0 | - | 4.44 | 26,119 |
| American Revolution Decoder | 0 | - | 4.11 | 19,341 |
| WWII Decoder | 0 | - | 4.42 | 46,369 |
| People in History A-Z #3 | 0 | - | 4.43 | 40,310 |
| 25 Biggest Cities of the Soviet Union | 0 | - | 4.93 | 65,980 |
| US Presidents - 1 Minute Sprint | 0 | - | 4.37 | 252,578 |
| Military History Vocabulary | 0 | - | 4.90 | 56,338 |
| Biggest Axis-Controlled Cities | 0 | - | 4.24 | 32,767 |
| The Reign of Queen Elizabeth II | 0 | - | 4.34 | 32,464 |
| 100 Most Influential Figures in U.S. History | 0 | - | 4.18 | 39,577 |
| Neutral European Countries of WWII | 0 | - | 4.93 | 121,766 |
| U.S. Presidents Who Died in Office | 0 | - | 4.76 | 29,757 |
| Assassinated U.S. Presidents | 0 | - | 4.49 | 75,762 |
| Normandy D-Day Beaches | 0 | - | 4.76 | 35,102 |
| Countries of the Popes | 0 | - | 4.75 | 75,273 |
| Google What's the Difference? - History | 0 | - | 4.15 | 41,605 |
| Countries of Europe After World War II | 0 | - | 4.98 | 158,515 |
| Countries of Europe Before World War I | 0 | - | 4.99 | 127,109 |
| People in Pictures with Ronald Reagan | 0 | - | 4.30 | 35,968 |
| People in Pictures with Barack Obama | 0 | - | 4.10 | 43,550 |
| Random U.S. Vice President to President | 0 | - | 4.56 | 19,247 |
| Countries Most-Visited By Queen Elizabeth II | 0 | - | 4.34 | 44,591 |
| U.S. Vice Presidents Who Became President | 0 | - | 4.61 | 12,743 |
| The Reign of Napoleon | 0 | - | 4.46 | 34,464 |
| The Reign of Queen Elizabeth I | 0 | - | 4.45 | 28,387 |
| Soviet Union Country Quiz | 0 | - | 4.86 | 62,321 |
| Most-Visited Countries by U.S. Presidents | 0 | - | 4.97 | 166,624 |
| Ten Least Guessed U.S. Presidents | 0 | - | 4.45 | 32,576 |
| The Vietnam War | 0 | - | 4.40 | 31,141 |
| The Dictator Files: Adolf Hitler | 0 | - | 4.53 | 53,997 |
| The Dictator Files: Joseph Stalin | 0 | - | 4.18 | 36,938 |
| G7 Leaders Since 2003 | 0 | - | 4.45 | 27,561 |
| First Countries to Reach 5 Million People | 0 | - | 4.89 | 104,758 |
| U.S. President Scramble | 0 | - | 4.34 | 85,383 |
| Most-Visited Countries by Popes | 0 | - | 4.49 | 57,856 |
| Historical Rulers #2 | 0 | - | 4.18 | 41,499 |
| 16th Century A-Z | 0 | - | 4.48 | 15,337 |
| Pope Facts | 0 | - | 4.42 | 16,836 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 125,825 |
| Places Where Winston Churchill Said We Would Fight the Nazis | 0 | - | 4.53 | 13,204 |
| 20th Century A-Z | 0 | - | 4.39 | 36,743 |
| 19th Century A-Z | 0 | - | 4.75 | 32,470 |
| 17th Century A-Z | 0 | - | 4.53 | 22,965 |
| 18th Century A-Z | 0 | - | 4.55 | 30,090 |
| Country by Photo of its Leader #1 | 0 | - | 4.70 | 85,562 |
| The 3rd and 4th Century | 0 | - | 4.53 | 18,873 |
| People Depicted in Paintings | 0 | - | 4.49 | 38,977 |
| Dictators by Picture | 0 | - | 4.16 | 40,962 |
| British History A-Z | 0 | - | 4.39 | 29,753 |
| Mythology A-Z | 0 | - | 4.26 | 32,122 |
| U.S. Presidents With Facial Hair By Picture | 0 | - | 4.45 | 19,366 |
| WWII Figures by Picture | 0 | - | 4.80 | 35,127 |
| Two Letter Roman Numerals | 0 | - | 4.98 | 43,614 |
| Countries of the World in 1914 with a Map | 0 | - | 4.99 | 159,041 |
| World War II Multiple Choice | 0 | - | 4.34 | 90,087 |
| Territory Changes in World War I | 0 | - | 4.82 | 37,426 |
| Ancient Greece A-Z | 0 | - | 4.68 | 19,358 |
| Countries of the German Empire | 0 | - | 4.45 | 30,491 |
| Name a Valid U.S. President #1 | 0 | - | 4.91 | 140,723 |
| Countries that Have Won the Most Battles | 0 | - | 4.03 | 34,137 |
| Modern-Day Countries of the Roman Empire on a Map | 0 | - | 4.99 | 103,186 |
