| Quiz | Points | Best | Rating | Takes |
|---|
| U.S. Presidents Quiz | 0 | - | 5.00 | 2,994,188 |
| World Leaders by Picture | 0 | - | 4.32 | 224,866 |
| U.S. Presidents by Picture | 0 | - | 4.79 | 374,323 |
| U.S. Vice Presidents | 0 | - | 4.36 | 106,706 |
| Shakespeare's Plays Quiz | 0 | - | 4.37 | 334,504 |
| Letters of the Greek Alphabet | 0 | - | 4.94 | 560,564 |
| Olympian Gods Quiz | 0 | - | 4.96 | 444,652 |
| All U.S. Supreme Court Justices | 0 | - | 4.48 | 26,367 |
| English Monarchs Quiz | 0 | - | 4.84 | 427,904 |
| Name the War Quiz | 0 | - | 4.30 | 185,421 |
| Art Works Picture Quiz #1 | 0 | - | 4.45 | 94,409 |
| Art Works Picture Quiz #2 | 0 | - | 4.42 | 84,180 |
| U.S. Federal Agency Acronyms | 0 | - | 4.47 | 74,291 |
| U.S. Cabinet Departments | 0 | - | 4.84 | 58,173 |
| Words for Leaders | 0 | - | 4.74 | 205,182 |
| Communist Countries in History | 0 | - | 4.42 | 421,866 |
| Famous Dictators Quiz #1 | 0 | - | 4.59 | 178,094 |
| Mythical Creatures Quiz #1 | 0 | - | 4.88 | 634,934 |
| Governors Who Ran For President | 0 | - | 4.45 | 18,538 |
| Words for Government | 0 | - | 4.44 | 70,789 |
| Figures from Greek Mythology | 0 | - | 4.87 | 163,666 |
| Roman Numeral Decoding Quiz | 0 | - | 4.88 | 382,472 |
| U.S. Presidents by State | 0 | - | 4.29 | 64,616 |
| U.S. Presidential Quotes | 0 | - | 4.30 | 42,032 |
| Commonwealth of Nations Countries | 0 | - | 4.94 | 216,487 |
| U.S. Presidential Trivia #1 | 0 | - | 4.53 | 87,356 |
| Popular Royal Names | 0 | - | 4.20 | 113,004 |
| Prime Ministers of the UK | 0 | - | 4.94 | 363,854 |
| Canadian Prime Ministers Quiz | 0 | - | 4.48 | 41,899 |
| Biggest US Cities by Decade | 0 | - | 4.95 | 150,099 |
| U.S. States by Governor Quiz | 0 | - | 4.41 | 16,621 |
| Name that Greek Letter | 0 | - | 4.92 | 284,712 |
| OPEC Countries Quiz | 0 | - | 4.70 | 79,338 |
| NATO Countries Quiz | 0 | - | 4.98 | 216,220 |
| EU Countries Quiz | 0 | - | 4.99 | 219,901 |
| Recently Independent Countries Quiz | 0 | - | 4.98 | 139,890 |
| Historical Rulers #1 | 0 | - | 4.23 | 109,000 |
| Countries in World War II | 0 | - | 4.44 | 766,486 |
| Deadliest U.S. Wars | 0 | - | 4.75 | 152,429 |
| Countries in World War I | 0 | - | 4.91 | 201,998 |
| U.S. Presidents by Event | 0 | - | 4.57 | 28,027 |
| Prime Ministers of Australia | 0 | - | 4.47 | 26,568 |
| U.S. Bill of Rights | 0 | - | 4.55 | 30,534 |
| Vietnam War Countries | 0 | - | 4.75 | 84,004 |
| Countries "Ruled" by King Charles III | 0 | - | 4.75 | 79,237 |
| Countries of the Soviet Union | 0 | - | 4.99 | 178,590 |
| Modern Countries Conquered by Alexander the Great | 0 | - | 4.89 | 98,072 |
| World Leaders Quiz #1 | 0 | - | 4.05 | 88,355 |
| Political Quotes Quiz | 0 | - | 4.02 | 18,668 |
| The American Revolution | 0 | - | 4.51 | 50,491 |
| Independence from Whom | 0 | - | 4.99 | 177,155 |
| U.S. Presidential Running Mates | 0 | - | 4.34 | 24,327 |
| Political Movements by Country | 0 | - | 4.42 | 66,441 |
| Presidential Actors | 0 | - | 4.36 | 17,225 |
| Time Magazine Person of the Year | 0 | - | 4.50 | 63,704 |
| Losing U.S. Presidential Candidates in History | 0 | - | 4.50 | 77,547 |
| U.S. Senators by State | 0 | - | 4.47 | 29,689 |
| National Founders | 0 | - | 4.35 | 77,393 |
| WWII Trivia #1 | 0 | - | 4.33 | 141,077 |
| Notable People of WWII | 0 | - | 4.46 | 77,768 |
| First Ladies of the United States | 0 | - | 4.28 | 71,852 |
| Invasions | 0 | - | 4.52 | 87,120 |
| WWII Trivia #2 | 0 | - | 4.43 | 81,909 |
| World War I Quiz | 0 | - | 4.70 | 88,860 |
| First Names of U.S. Presidents | 0 | - | 4.84 | 328,135 |
| Presidential Middle Names | 0 | - | 4.34 | 54,734 |
| Most Populous Countries in 1900 | 0 | - | 4.88 | 157,331 |
| U.S. Citizenship Test Questions | 0 | - | 4.84 | 194,332 |
| The George W. Bush Presidency | 0 | - | 4.05 | 30,454 |
| The Bill Clinton Presidency | 0 | - | 4.13 | 29,677 |
| The George H. W. Bush Presidency | 0 | - | 4.36 | 20,191 |
| The Ronald Reagan Presidency | 0 | - | 4.25 | 23,144 |
| The Richard Nixon Presidency | 0 | - | 4.00 | 20,424 |
| The Jimmy Carter Presidency | 0 | - | 4.34 | 17,660 |
| The John F. Kennedy Presidency | 0 | - | 4.38 | 40,162 |
| The Franklin D. Roosevelt Presidency | 0 | - | 4.41 | 21,994 |
| The Abraham Lincoln Presidency | 0 | - | 4.53 | 24,373 |
| The American Civil War | 0 | - | 4.60 | 47,488 |
| Political Figures by Last Name #1 | 0 | - | 4.48 | 57,791 |
| Political Figures by Last Name #2 | 0 | - | 4.07 | 14,102 |
| Spouses of World Leaders | 0 | - | 4.13 | 11,360 |
| Name the Popes Quiz | 0 | - | 4.39 | 96,674 |
| Confederate States of the U.S. Civil War | 0 | - | 4.90 | 119,216 |
| WWI A-Z | 0 | - | 4.48 | 34,044 |
| Prime Ministers of Israel | 0 | - | 4.00 | 15,605 |
| Houses of British Monarchs | 0 | - | 4.48 | 50,097 |
| History by Letter - A | 0 | - | 4.50 | 132,253 |
| History by Letter - B | 0 | - | 4.49 | 149,061 |
| History by Letter - C | 0 | - | 4.75 | 145,784 |
| History by Letter - D | 0 | - | 4.28 | 120,301 |
| History by Letter - E | 0 | - | 4.45 | 121,838 |
| WWII A-Z #1 | 0 | - | 4.74 | 89,428 |
| WWII A-Z #2 | 0 | - | 4.43 | 48,136 |
| Axis Occupied Countries of WWII | 0 | - | 4.99 | 199,161 |
| WWII First Names | 0 | - | 4.44 | 37,367 |
| History by Letter - G | 0 | - | 4.43 | 105,267 |
| History by Letter - H | 0 | - | 4.37 | 117,582 |
| History by Letter - I | 0 | - | 4.45 | 90,962 |
| History by Letter - J | 0 | - | 4.46 | 133,909 |
| History by Letter - K | 0 | - | 4.43 | 88,068 |
| History by Letter - L | 0 | - | 4.41 | 97,790 |
| Countries of the Japanese Empire | 0 | - | 4.97 | 84,466 |
| U.S. Presidents in Order - Whammies | 0 | - | 4.37 | 31,527 |
| History by Letter - M | 0 | - | 4.54 | 104,420 |
| History by Letter - R | 0 | - | 4.16 | 108,576 |
| U.S. Presidential Trivia #2 | 0 | - | 4.46 | 37,567 |
| World Leaders Quiz #2 | 0 | - | 3.93 | 23,881 |
| World Leaders of the Cold War | 0 | - | 4.27 | 21,279 |
| World Leaders of the World Wars | 0 | - | 4.36 | 32,980 |
| Art Works Picture Quiz #3 | 0 | - | 4.41 | 39,915 |
| WWII Geography | 0 | - | 4.78 | 95,549 |
| Soviet Leaders 1917–1991 | 0 | - | 4.38 | 84,016 |
| Countries that Bordered the USSR | 0 | - | 4.91 | 138,076 |
| People in History A-Z #1 | 0 | - | 4.61 | 87,571 |
| People in History A-Z #2 | 0 | - | 4.44 | 48,425 |
| US Presidents Breakdown Puzzle #1 | 0 | - | 3.65 | 19,030 |
| Countries Invaded by the USSR | 0 | - | 4.20 | 83,886 |
| Historical Leaders by Date #1 | 0 | - | 4.46 | 27,511 |
| Historical Leaders by Date #2 | 0 | - | 4.44 | 26,415 |
| WWII Decoder | 0 | - | 4.42 | 47,072 |
| People in History A-Z #3 | 0 | - | 4.43 | 41,001 |
| 25 Biggest Cities of the Soviet Union | 0 | - | 4.94 | 67,722 |
| US Presidents - 1 Minute Sprint | 0 | - | 4.38 | 256,460 |
| Military History Vocabulary | 0 | - | 4.91 | 57,354 |
| Neutral European Countries of WWII | 0 | - | 4.94 | 124,585 |
| U.S. Presidents Who Died in Office | 0 | - | 4.76 | 30,189 |
| Assassinated U.S. Presidents | 0 | - | 4.49 | 76,709 |
| Normandy D-Day Beaches | 0 | - | 4.78 | 35,488 |
| Countries of the Popes | 0 | - | 4.75 | 76,503 |
| Top 10 U.S. States by Democratic Party Support | 0 | - | 4.50 | 69,946 |
| All U.S. Supreme Court Justices Ever | 0 | - | 4.31 | 9,705 |
| Countries of Europe After World War II | 0 | - | 4.98 | 162,158 |
| Countries of Europe Before World War I | 0 | - | 4.99 | 130,859 |
| UN Secretaries-General | 0 | - | 4.33 | 6,986 |
| The Barack Obama Presidency | 0 | - | 4.17 | 22,881 |
| The George Washington Presidency | 0 | - | 3.97 | 13,277 |
| The John Adams Presidency | 0 | - | 4.10 | 7,705 |
| The Thomas Jefferson Presidency | 0 | - | 4.26 | 12,546 |
| Top 10 U.S. Swing States in the 2024 Election | 0 | - | 4.47 | 66,682 |
| People in Pictures with Ronald Reagan | 0 | - | 4.30 | 36,411 |
| People in Pictures with Barack Obama | 0 | - | 4.10 | 43,993 |
| Random U.S. Vice President to President | 0 | - | 4.56 | 21,178 |
| U.S. Vice Presidents Who Became President | 0 | - | 4.62 | 13,073 |
| The Reign of Napoleon | 0 | - | 4.46 | 34,974 |
| The Reign of Queen Elizabeth I | 0 | - | 4.45 | 28,829 |
| The Kennedy Family | 0 | - | 3.74 | 12,795 |
| First Names of Recent World Leaders | 0 | - | 4.27 | 22,117 |
| Soviet Union Country Quiz | 0 | - | 4.86 | 63,885 |
| Most-Visited Countries by U.S. Presidents | 0 | - | 4.97 | 170,693 |
| Ten Least Guessed U.S. Presidents | 0 | - | 4.45 | 32,840 |
| The Vietnam War | 0 | - | 4.41 | 31,622 |
| The Dictator Files: Adolf Hitler | 0 | - | 4.53 | 55,052 |
| The Dictator Files: Joseph Stalin | 0 | - | 4.19 | 37,833 |
| The Dictator Files: Chairman Mao | 0 | - | 4.06 | 17,586 |
| G7 Leaders Since 2003 | 0 | - | 4.43 | 29,485 |
| U.S. President Scramble | 0 | - | 4.36 | 86,735 |
| Most-Visited Countries by Popes | 0 | - | 4.51 | 59,499 |
| Historical Rulers #2 | 0 | - | 4.18 | 41,940 |
| Paramount Leaders of China | 0 | - | 4.24 | 9,545 |
| 16th Century A-Z | 0 | - | 4.48 | 15,527 |
| Pope Facts | 0 | - | 4.43 | 17,073 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 127,871 |
| Places Where Winston Churchill Said We Would Fight the Nazis | 0 | - | 4.52 | 13,410 |
| 19th Century A-Z | 0 | - | 4.76 | 33,029 |
| 17th Century A-Z | 0 | - | 4.54 | 23,321 |
| 18th Century A-Z | 0 | - | 4.56 | 30,631 |
| Country by Photo of its Leader | 0 | - | 4.64 | 90,698 |
| The 3rd and 4th Century | 0 | - | 4.53 | 19,180 |
| European Secessionist Movements on a Map | 0 | - | 4.60 | 30,186 |
| People Depicted in Paintings | 0 | - | 4.50 | 39,643 |
| Dictators by Picture | 0 | - | 4.16 | 42,162 |
| U.S. Presidents to Win the Nobel Peace Prize | 0 | - | 4.31 | 16,383 |
| U.S. Presidents With Facial Hair By Picture | 0 | - | 4.46 | 19,919 |
| WWII Figures by Picture | 0 | - | 4.83 | 36,481 |
| Two Letter Roman Numerals | 0 | - | 4.98 | 45,477 |
| Countries of the World in 1914 with a Map | 0 | - | 4.99 | 162,025 |
| Territory Changes in World War I | 0 | - | 4.83 | 38,154 |
| Ancient Greece A-Z | 0 | - | 4.64 | 19,784 |
| The Theodore Roosevelt Presidency | 0 | - | 4.30 | 6,954 |
| Countries of the German Empire | 0 | - | 4.46 | 31,518 |
| Franklin... or Theodore Roosevelt | 0 | - | 4.32 | 10,410 |
| U.S. Presidential Knowledge - Multiple Choice | 0 | - | 4.03 | 11,411 |
| Name a Valid U.S. President #1 | 0 | - | 4.92 | 149,475 |
| U.S. Presidents True or False | 0 | - | 3.92 | 14,133 |
| Battle to Country | 0 | - | 4.87 | 33,317 |
| George Bush... or George Bush | 0 | - | 3.87 | 7,508 |
| Empires A-Z | 0 | - | 4.44 | 37,740 |
| Random U.S. Presidents by Picture | 0 | - | 4.29 | 41,843 |
| Vatican City Country Quiz | 0 | - | 4.50 | 36,511 |
| Name a Valid U.S. President #2 | 0 | - | 4.49 | 48,151 |
| Name a Valid Answer - World War II | 0 | - | 4.47 | 44,926 |
| People in History by Wikipedia Descriptions #1 | 0 | - | 4.46 | 31,392 |
| Five Most Guessed World Leaders by Country | 0 | - | 4.13 | 39,551 |
| People in History by Wikipedia Descriptions #3 | 0 | - | 4.44 | 26,837 |
| Benevolent Dictators and Enlightened Despots | 0 | - | 3.89 | 18,086 |
| Win the U.S. Presidential Election | 0 | - | 4.63 | 458,436 |
| U.S. Vice Presidential Trivia | 0 | - | 3.90 | 6,792 |
| WWI... or WWII? | 0 | - | 4.80 | 113,516 |
| Famous Generals - Non U.S. | 0 | - | 4.46 | 12,963 |
| Modern Day Countries of Nazi Germany on a Map | 0 | - | 4.97 | 117,409 |
