| Quiz | Points | Best | Rating | Takes |
|---|
| U.S. Presidents Quiz | 0 | - | 5.00 | 3,077,501 |
| World Leaders by Picture | 0 | - | 4.33 | 231,917 |
| U.S. Presidents by Picture | 0 | - | 4.79 | 387,718 |
| U.S. Vice Presidents | 0 | - | 4.40 | 115,961 |
| Shakespeare's Plays Quiz | 0 | - | 4.38 | 341,362 |
| All U.S. Supreme Court Justices | 0 | - | 4.48 | 26,875 |
| English Monarchs Quiz | 0 | - | 4.86 | 436,510 |
| Name the War Quiz | 0 | - | 4.30 | 187,665 |
| Art Works Picture Quiz #1 | 0 | - | 4.45 | 95,666 |
| Art Works Picture Quiz #2 | 0 | - | 4.43 | 85,130 |
| Words for Leaders | 0 | - | 4.75 | 210,244 |
| Communist Countries in History | 0 | - | 4.43 | 429,714 |
| Famous Dictators Quiz #1 | 0 | - | 4.51 | 180,129 |
| Governors Who Ran For President | 0 | - | 4.45 | 18,741 |
| Roman Numeral Decoding Quiz | 0 | - | 4.89 | 391,644 |
| U.S. Presidential Trivia #1 | 0 | - | 4.53 | 88,603 |
| Popular Royal Names | 0 | - | 4.20 | 114,133 |
| Prime Ministers of the UK | 0 | - | 4.94 | 372,064 |
| Canadian Prime Ministers Quiz | 0 | - | 4.49 | 43,562 |
| Countries that Start with A | 0 | - | 4.96 | 1,896,111 |
| Countries that Start with B | 0 | - | 4.93 | 2,035,301 |
| Countries that Start with C | 0 | - | 4.94 | 1,607,059 |
| Countries that Start with D | 0 | - | 4.94 | 569,379 |
| Countries that Start with E | 0 | - | 4.92 | 1,200,762 |
| Countries that Start with G | 0 | - | 4.95 | 1,319,666 |
| Countries that Start with H | 0 | - | 4.92 | 485,433 |
| Countries that Start with I | 0 | - | 4.90 | 1,133,686 |
| Countries that Start with J | 0 | - | 4.97 | 489,477 |
| Countries that Start with K | 0 | - | 4.94 | 689,481 |
| Countries that Start with L | 0 | - | 4.97 | 946,195 |
| Countries that Start with N | 0 | - | 4.89 | 972,597 |
| Countries that Start with P | 0 | - | 4.89 | 1,075,330 |
| Countries that Start with S | 0 | - | 4.97 | 1,571,003 |
| Countries that Start with T | 0 | - | 4.80 | 887,881 |
| Countries that Start with U | 0 | - | 4.96 | 801,167 |
| Countries that Start with V | 0 | - | 4.97 | 538,060 |
| Countries that Start with F | 0 | - | 4.69 | 520,741 |
| Countries that Start with M | 0 | - | 4.94 | 1,226,273 |
| Biggest U.S. Cities A-Z | 0 | - | 4.51 | 120,837 |
| Biggest World Cities A-Z | 0 | - | 4.42 | 187,508 |
| Historical Rulers #1 | 0 | - | 4.22 | 110,001 |
| Countries in World War II | 0 | - | 4.47 | 785,697 |
| Deadliest U.S. Wars | 0 | - | 4.76 | 154,780 |
| Countries in World War I | 0 | - | 4.91 | 205,653 |
| U.S. Presidents by Event | 0 | - | 4.57 | 28,579 |
| Prime Ministers of Australia | 0 | - | 4.47 | 27,023 |
| Vietnam War Countries | 0 | - | 4.76 | 84,925 |
| Most Populous Countries A-Z | 0 | - | 4.98 | 283,724 |
| Countries "Ruled" by King Charles III | 0 | - | 4.76 | 80,208 |
| Countries of the Soviet Union | 0 | - | 4.99 | 182,223 |
| Modern Countries Conquered by Alexander the Great | 0 | - | 4.90 | 98,800 |
| World Leaders Quiz #1 | 0 | - | 4.02 | 100,169 |
| The American Revolution | 0 | - | 4.51 | 51,106 |
| Political Movements by Country | 0 | - | 4.41 | 67,512 |
| Time Magazine Person of the Year | 0 | - | 4.50 | 64,779 |
| Losing U.S. Presidential Candidates in History | 0 | - | 4.51 | 79,048 |
| WWII Trivia #1 | 0 | - | 4.30 | 158,572 |
| Notable People of WWII | 0 | - | 4.47 | 79,021 |
| Biggest European Cities by Letter | 0 | - | 4.52 | 117,145 |
| Invasions | 0 | - | 4.49 | 87,965 |
| WWII Trivia #2 | 0 | - | 4.44 | 84,648 |
| World War I Quiz | 0 | - | 4.70 | 90,287 |
| First Names of U.S. Presidents | 0 | - | 4.85 | 335,242 |
| Geography by Letter - A | 0 | - | 4.52 | 186,942 |
| Geography by Letter - B | 0 | - | 4.44 | 159,422 |
| Geography by Letter - H | 0 | - | 4.62 | 129,043 |
| Geography by Letter - C | 0 | - | 4.43 | 137,223 |
| Geography by Letter - D | 0 | - | 4.42 | 130,886 |
| Geography by Letter - I | 0 | - | 4.41 | 106,285 |
| Geography by Letter - N | 0 | - | 4.48 | 101,321 |
| Geography by Letter - P | 0 | - | 4.42 | 147,341 |
| Geography by Letter - S #1 | 0 | - | 4.75 | 110,288 |
| Geography by Letter - T | 0 | - | 4.80 | 115,886 |
| Geography by Letter - U | 0 | - | 4.52 | 112,889 |
| European Geography By Letter - A | 0 | - | 4.46 | 122,539 |
| European Geography By Letter - B #1 | 0 | - | 4.75 | 102,115 |
| European Geography By Letter - L | 0 | - | 4.48 | 103,571 |
| European Geography By Letter - M | 0 | - | 4.51 | 112,885 |
| The Franklin D. Roosevelt Presidency | 0 | - | 4.41 | 22,260 |
| The Abraham Lincoln Presidency | 0 | - | 4.53 | 24,613 |
| The American Civil War | 0 | - | 4.63 | 48,240 |
| Political Figures by Last Name #1 | 0 | - | 4.48 | 58,857 |
| Islands A-Z | 0 | - | 4.45 | 102,208 |
| Human Body A-Z | 0 | - | 4.43 | 106,513 |
| Important Cities in WWII | 0 | - | 4.41 | 81,556 |
| Southernmost Countries A-Z | 0 | - | 4.95 | 138,830 |
| Confederate States of the U.S. Civil War | 0 | - | 4.91 | 120,957 |
| Northernmost Countries A-Z | 0 | - | 4.99 | 168,135 |
| Countries with the Most Borders A-Z | 0 | - | 4.98 | 107,870 |
| WWI A-Z | 0 | - | 4.44 | 34,674 |
| Least Populous Countries A-Z | 0 | - | 4.99 | 160,085 |
| Houses of British Monarchs | 0 | - | 4.50 | 51,034 |
| History by Letter - A | 0 | - | 4.50 | 135,494 |
| History by Letter - B | 0 | - | 4.50 | 152,428 |
| History by Letter - C | 0 | - | 4.75 | 149,593 |
| History by Letter - D | 0 | - | 4.28 | 123,088 |
| History by Letter - E | 0 | - | 4.45 | 124,509 |
| WWII A-Z #1 | 0 | - | 4.74 | 91,399 |
| WWII A-Z #2 | 0 | - | 4.44 | 49,063 |
| Axis Occupied Countries of WWII | 0 | - | 4.99 | 203,339 |
| WWII First Names | 0 | - | 4.46 | 38,030 |
| History by Letter - F | 0 | - | 4.04 | 101,955 |
| History by Letter - G | 0 | - | 4.43 | 107,855 |
| History by Letter - H | 0 | - | 4.38 | 120,298 |
| History by Letter - I | 0 | - | 4.46 | 92,896 |
| History by Letter - J | 0 | - | 4.46 | 136,869 |
| History by Letter - K | 0 | - | 4.43 | 89,993 |
| History by Letter - L | 0 | - | 4.41 | 99,783 |
| Biggest Countries by Area A-Z | 0 | - | 4.96 | 172,923 |
| Countries of the Japanese Empire | 0 | - | 4.97 | 96,601 |
| History by Letter - M | 0 | - | 4.55 | 106,616 |
| History by Letter - N | 0 | - | 4.36 | 92,108 |
| History by Letter - O | 0 | - | 4.23 | 89,237 |
| History by Letter - P | 0 | - | 4.29 | 96,211 |
| History by Letter - Q | 0 | - | 4.33 | 72,654 |
| History by Letter - R | 0 | - | 4.17 | 110,548 |
| History by Letter - S | 0 | - | 4.40 | 82,850 |
| History by Letter - T | 0 | - | 4.33 | 94,611 |
| History by Letter - U | 0 | - | 4.13 | 90,046 |
| History by Letter - V | 0 | - | 4.14 | 73,287 |
| History by Letter - W | 0 | - | 4.40 | 95,656 |
| History by Letter - Y | 0 | - | 4.18 | 79,598 |
| History by Letter - Z | 0 | - | 4.05 | 70,528 |
| U.S. Presidential Trivia #2 | 0 | - | 4.46 | 38,069 |
| WWII Geography | 0 | - | 4.79 | 97,197 |
| People in History A-Z #1 | 0 | - | 4.61 | 89,269 |
| People in History A-Z #2 | 0 | - | 4.44 | 49,341 |
| Richest Countries A-Z | 0 | - | 4.85 | 85,048 |
| Historical Leaders by Date #1 | 0 | - | 4.46 | 27,811 |
| Historical Leaders by Date #2 | 0 | - | 4.44 | 26,736 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.91 | 173,853 |
| People in History A-Z #3 | 0 | - | 4.43 | 41,706 |
| People in History A-Z #4 | 0 | - | 4.12 | 21,143 |
| People in History A-Z #5 | 0 | - | 4.08 | 29,690 |
| Countries Closest to Spain A-Z | 0 | - | 4.98 | 97,516 |
| 25 Biggest Cities of the Soviet Union | 0 | - | 4.94 | 69,467 |
| Countries A-Z by Neighbor | 0 | - | 5.00 | 164,202 |
| US Presidents - 1 Minute Sprint | 0 | - | 4.39 | 261,089 |
| Alphabet Breadcrumb Trail | 0 | - | 4.98 | 23,806 |
| Military History Vocabulary | 0 | - | 4.91 | 58,586 |
| Neutral European Countries of WWII | 0 | - | 4.93 | 128,154 |
| U.S. Presidents Who Died in Office | 0 | - | 4.76 | 30,737 |
| Assassinated U.S. Presidents | 0 | - | 4.49 | 78,016 |
| Normandy D-Day Beaches | 0 | - | 4.79 | 35,924 |
| Countries of the Popes | 0 | - | 4.76 | 78,009 |
| One Country By Letter By Continent | 0 | - | 5.00 | 67,097 |
| Countries of Europe After World War II | 0 | - | 4.98 | 166,834 |
| Countries of Europe Before World War I | 0 | - | 4.99 | 135,410 |
| Shortest Country Name A-Z | 0 | - | 4.99 | 209,044 |
| Countries Closest to Germany A-Z | 0 | - | 4.97 | 7,331 |
| Random U.S. Vice President to President | 0 | - | 4.57 | 22,594 |
| The Reign of Napoleon | 0 | - | 4.46 | 35,585 |
| The Reign of Queen Elizabeth I | 0 | - | 4.46 | 29,267 |
| Soviet Union Country Quiz | 0 | - | 4.82 | 73,148 |
| Same Start and End Letter - History #1 | 0 | - | 4.08 | 23,128 |
| Same Start and End Letter - History #2 | 0 | - | 4.00 | 22,502 |
| Most-Visited Countries by U.S. Presidents | 0 | - | 4.97 | 174,702 |
| Ten Least Guessed U.S. Presidents | 0 | - | 4.45 | 33,127 |
| The Dictator Files: Adolf Hitler | 0 | - | 4.60 | 56,411 |
| G7 Leaders Since 2003 | 0 | - | 4.42 | 37,681 |
| Flags of the Countries that Start with A | 0 | - | 4.95 | 104,991 |
| Flags of the Countries that Start with C | 0 | - | 4.91 | 116,354 |
| Geography by Letter on the World Map - A-Z | 0 | - | 4.89 | 65,933 |
| Flags of the Countries that Start with I | 0 | - | 4.95 | 136,785 |
| Most-Visited Countries by Popes | 0 | - | 4.51 | 61,279 |
| Countries that Start with I - Shape Quiz | 0 | - | 4.85 | 100,570 |
| 16th Century A-Z | 0 | - | 4.48 | 15,702 |
| Countries that Start with N - Shape Quiz | 0 | - | 4.94 | 72,655 |
| 20th Century A-Z | 0 | - | 4.39 | 37,971 |
| 19th Century A-Z | 0 | - | 4.76 | 33,644 |
| 17th Century A-Z | 0 | - | 4.54 | 23,709 |
| 18th Century A-Z | 0 | - | 4.56 | 31,096 |
| 15th Century A-Z | 0 | - | 4.35 | 14,772 |
| 14th Century A-Z | 0 | - | 4.26 | 15,117 |
| Country by Photo of its Leader | 0 | - | 4.76 | 112,722 |
| The 3rd and 4th Century | 0 | - | 4.54 | 19,487 |
| People Depicted in Paintings | 0 | - | 4.50 | 40,373 |
| British History A-Z | 0 | - | 4.39 | 30,665 |
| American History A-Z | 0 | - | 4.24 | 16,106 |
| Italian History A-Z | 0 | - | 4.11 | 8,728 |
| Mythology A-Z | 0 | - | 4.24 | 33,350 |
| French History A-Z | 0 | - | 4.14 | 12,349 |
| German History A-Z | 0 | - | 4.11 | 13,187 |
| Spanish History A-Z | 0 | - | 4.29 | 11,145 |
| U.S. Presidents With Facial Hair By Picture | 0 | - | 4.46 | 20,404 |
| WWII Figures by Picture | 0 | - | 4.84 | 38,158 |
| Military History A-Z | 0 | - | 4.05 | 19,231 |
| Two Letter Roman Numerals | 0 | - | 4.98 | 46,997 |
| Territory Changes in World War I | 0 | - | 4.86 | 39,074 |
| Ancient Greece A-Z | 0 | - | 4.64 | 20,235 |
| Countries of the German Empire | 0 | - | 4.47 | 32,756 |
| Name a Valid U.S. President #1 | 0 | - | 4.92 | 161,908 |
| Battle to Country | 0 | - | 4.87 | 33,820 |
| Name an Official Language A-Z | 0 | - | 4.88 | 130,856 |
| Empires A-Z | 0 | - | 4.44 | 38,814 |
| Vatican City Country Quiz | 0 | - | 4.49 | 37,740 |
| Name a Valid U.S. President #2 | 0 | - | 4.48 | 50,412 |
| Name a Valid Answer - World War II | 0 | - | 4.48 | 46,132 |
| People in History by Wikipedia Descriptions #1 | 0 | - | 4.46 | 31,837 |
| People in History by Wikipedia Descriptions #3 | 0 | - | 4.44 | 27,093 |
