| Quiz | Points | Best | Rating | Takes |
|---|
| U.S. Presidents Quiz | 0 | - | 4.99 | 2,673,982 |
| World Leaders by Picture | 0 | - | 4.26 | 184,771 |
| U.S. Presidents by Picture | 0 | - | 4.81 | 347,146 |
| Shakespeare's Plays Quiz | 0 | - | 4.36 | 304,342 |
| Letters of the Greek Alphabet | 0 | - | 4.92 | 499,171 |
| Olympian Gods Quiz | 0 | - | 4.95 | 402,950 |
| English Monarchs Quiz | 0 | - | 4.85 | 378,925 |
| Name the War Quiz | 0 | - | 4.28 | 177,660 |
| Art Works Picture Quiz #1 | 0 | - | 4.43 | 89,007 |
| Art Works Picture Quiz #2 | 0 | - | 4.44 | 79,689 |
| Words for Leaders | 0 | - | 4.66 | 185,584 |
| Communist Countries in History | 0 | - | 4.47 | 382,773 |
| Famous Dictators Quiz #1 | 0 | - | 4.52 | 168,191 |
| People Who Were "The" Something | 0 | - | 4.17 | 122,720 |
| Mythical Creatures Quiz #1 | 0 | - | 4.89 | 594,786 |
| First Names of Historical Figures #1 | 0 | - | 4.35 | 203,756 |
| Figures from Greek Mythology | 0 | - | 4.85 | 150,064 |
| Roman Numeral Decoding Quiz | 0 | - | 4.84 | 341,062 |
| Name that Historical Figure #1 | 0 | - | 4.67 | 262,074 |
| Name that Historical Figure #2 | 0 | - | 4.40 | 218,748 |
| Name that Historical Figure #3 | 0 | - | 4.28 | 188,225 |
| Events in History #1 | 0 | - | 4.28 | 139,163 |
| Ancient City to Country | 0 | - | 4.78 | 83,403 |
| Commonwealth of Nations Countries | 0 | - | 4.92 | 205,036 |
| Famous Ancient Romans | 0 | - | 4.67 | 68,475 |
| U.S. Presidential Trivia #1 | 0 | - | 4.54 | 82,906 |
| Popular Royal Names | 0 | - | 4.17 | 107,407 |
| Prime Ministers of the UK | 0 | - | 4.93 | 320,464 |
| Biggest US Cities by Decade | 0 | - | 4.92 | 132,734 |
| 20th Century Dates Quiz | 0 | - | 4.47 | 34,892 |
| Quotes from Historical Figures #1 | 0 | - | 4.49 | 76,138 |
| Ye Olde Professions | 0 | - | 4.52 | 120,251 |
| Name that Greek Letter | 0 | - | 4.91 | 256,227 |
| Recently Independent Countries Quiz | 0 | - | 4.98 | 131,040 |
| 40 Historical People that Everyone Should Know | 0 | - | 4.06 | 841,800 |
| Countries in World War II | 0 | - | 4.47 | 679,281 |
| Deadliest U.S. Wars | 0 | - | 4.81 | 141,589 |
| Countries in World War I | 0 | - | 4.92 | 182,608 |
| Biggest Nations and Empires Ever | 0 | - | 4.63 | 120,947 |
| Roman History Vocabulary | 0 | - | 4.37 | 51,268 |
| Vietnam War Countries | 0 | - | 4.78 | 76,593 |
| Countries Bordering China Since 1914 | 0 | - | 4.94 | 70,061 |
| Countries "Ruled" by King Charles III | 0 | - | 4.73 | 64,990 |
| Countries of the Soviet Union | 0 | - | 4.99 | 145,985 |
| Modern Countries Conquered by Alexander the Great | 0 | - | 4.91 | 91,918 |
| Egyptian Gods and Goddesses | 0 | - | 4.40 | 23,074 |
| U.S. Baby Boy Names by Decade | 0 | - | 4.56 | 390,691 |
| U.S. Baby Girl Names by Decade | 0 | - | 4.33 | 565,586 |
| The 7 Wonders of the Ancient World | 0 | - | 4.78 | 60,550 |
| Independence from Whom | 0 | - | 4.99 | 152,778 |
| Political Movements by Country | 0 | - | 4.49 | 61,883 |
| Things with Names from Classical Mythology | 0 | - | 4.29 | 74,560 |
| Famous Empires in History | 0 | - | 4.79 | 92,303 |
| Time Magazine Person of the Year | 0 | - | 4.51 | 59,720 |
| Losing U.S. Presidential Candidates | 0 | - | 4.48 | 63,950 |
| Seven Hills of Rome | 0 | - | 4.68 | 7,530 |
| Biggest English Cities by Century | 0 | - | 4.92 | 85,538 |
| WWII Trivia #1 | 0 | - | 4.34 | 130,652 |
| Notable People of WWII | 0 | - | 4.48 | 73,916 |
| Who Controlled These Colonies? | 0 | - | 4.73 | 100,502 |
| Roman to Greek God | 0 | - | 4.46 | 93,404 |
| Invasions | 0 | - | 4.74 | 71,975 |
| WWII Trivia #2 | 0 | - | 4.47 | 76,174 |
| World War I Quiz | 0 | - | 4.52 | 82,878 |
| First Names of U.S. Presidents | 0 | - | 4.87 | 296,096 |
| Most Populous Countries in 1900 | 0 | - | 4.86 | 146,894 |
| Biggest Cities in History | 0 | - | 4.49 | 70,453 |
| Warsaw Pact Countries | 0 | - | 4.90 | 64,518 |
| 10 Plagues of Egypt | 0 | - | 4.33 | 42,543 |
| Biggest Cities in Europe, 1700 A.D. | 0 | - | 4.95 | 58,273 |
| Ancient Roman Trivia #1 | 0 | - | 4.84 | 65,903 |
| History Analogies #2 | 0 | - | 4.44 | 59,776 |
| Events in History #2 | 0 | - | 4.37 | 60,313 |
| Ancient Greek Trivia | 0 | - | 4.45 | 58,901 |
| Events in History #3 | 0 | - | 4.27 | 62,276 |
| Current Events by Year, 1990–2009 | 0 | - | 4.74 | 133,700 |
| Current Events by Year, 1970–1989 | 0 | - | 4.41 | 55,920 |
| Ancient Greek Words | 0 | - | 4.83 | 71,930 |
| Name that Historical Figure #4 | 0 | - | 4.27 | 121,021 |
| Most Populous Countries in 1950 | 0 | - | 4.64 | 63,294 |
| Name the Popes Quiz | 0 | - | 4.44 | 89,567 |
| Important Cities in European History | 0 | - | 4.49 | 88,301 |
| Countries of the Spanish Empire | 0 | - | 4.65 | 61,359 |
| Ancient Roman Trivia #2 | 0 | - | 4.44 | 32,677 |
| Confederate States of the U.S. Civil War | 0 | - | 4.92 | 103,254 |
| Roman Emperors | 0 | - | 4.95 | 78,409 |
| Ancient Greek Inventions | 0 | - | 4.11 | 14,440 |
| History by Letter - A | 0 | - | 4.47 | 115,378 |
| History by Letter - B | 0 | - | 4.52 | 131,730 |
| History by Letter - C | 0 | - | 4.64 | 127,317 |
| History by Letter - D | 0 | - | 4.28 | 105,729 |
| History by Letter - E | 0 | - | 4.43 | 99,705 |
| WWII A-Z #1 | 0 | - | 4.74 | 81,168 |
| Axis Occupied Countries of WWII | 0 | - | 4.99 | 181,404 |
| 100 Biggest US Cities in 1900 | 0 | - | 4.42 | 56,175 |
| Top 10 World Cities Through History | 0 | - | 4.41 | 63,151 |
| History by Letter - J | 0 | - | 4.45 | 111,234 |
| Historical City to Country | 0 | - | 4.81 | 66,321 |
| Countries of the Japanese Empire | 0 | - | 4.95 | 74,699 |
| Countries in the Ottoman Empire | 0 | - | 4.92 | 50,637 |
| History by Letter - M | 0 | - | 4.50 | 83,497 |
| Countries Settled by Vikings | 0 | - | 4.92 | 91,709 |
| History Analogies #3 | 0 | - | 4.44 | 61,773 |
| Count in Roman Numerals - 30 Second Sprint | 0 | - | 4.15 | 39,126 |
| WWII Geography | 0 | - | 4.73 | 88,505 |
| Byzantine History | 0 | - | 4.64 | 23,311 |
| History General Knowledge #3 | 0 | - | 4.50 | 66,335 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 128,834 |
| People in History A-Z #1 | 0 | - | 4.66 | 80,210 |
| Biggest European Cities by Century | 0 | - | 4.96 | 104,993 |
| Former Countries | 0 | - | 4.52 | 100,300 |
| 25 Biggest Cities of the Soviet Union | 0 | - | 4.92 | 59,111 |
| US Presidents - 1 Minute Sprint | 0 | - | 4.34 | 238,386 |
| Military History Vocabulary | 0 | - | 4.84 | 51,939 |
| Biggest Cities once in the Roman Empire | 0 | - | 4.64 | 58,577 |
| Events in History #4 | 0 | - | 4.42 | 36,084 |
| Largest Cities in Alexander's Empire | 0 | - | 4.46 | 29,804 |
| Neutral European Countries of WWII | 0 | - | 4.95 | 110,603 |
| Assassinated U.S. Presidents | 0 | - | 4.56 | 71,479 |
| Countries of the World in 1938 Quiz | 0 | - | 4.95 | 65,800 |
| Countries of the Popes | 0 | - | 4.74 | 70,132 |
| Biggest Cities once in the Ottoman Empire | 0 | - | 4.81 | 38,623 |
| Most Populous Countries by Year | 0 | - | 4.76 | 78,913 |
| Countries the UK Declared War On | 0 | - | 4.72 | 99,623 |
| Countries of Europe After World War II | 0 | - | 4.97 | 143,211 |
| Countries of Europe Before World War I | 0 | - | 5.00 | 112,078 |
| Most Recently-Settled Countries | 0 | - | 4.89 | 44,776 |
| The Life of Julius Caesar | 0 | - | 4.37 | 30,103 |
| Geography of the Roman Empire | 0 | - | 4.52 | 36,975 |
| Geography of Ancient Greece | 0 | - | 4.51 | 26,844 |
| Biggest Roman Empire Countries | 0 | - | 4.82 | 73,777 |
| Biggest Mongol Empire Countries | 0 | - | 4.91 | 61,387 |
| Metals of Antiquity | 0 | - | 4.95 | 63,643 |
| The Life of Alexander the Great | 0 | - | 4.38 | 11,266 |
| Ancient Civilizations | 0 | - | 4.46 | 20,118 |
| Biggest Spanish Empire Countries | 0 | - | 4.79 | 80,826 |
| Soviet Union Country Quiz | 0 | - | 4.78 | 56,367 |
| Most-Visited Countries by U.S. Presidents | 0 | - | 4.98 | 142,276 |
| The Trojan War | 0 | - | 4.83 | 25,935 |
| Word Chain - Greek and Roman Mythology | 0 | - | 4.42 | 42,352 |
| Most Populous Modern-Day Countries in 1 AD | 0 | - | 4.96 | 57,451 |
| Most Populous Modern-Day Countries in 1000 AD | 0 | - | 4.84 | 54,236 |
| Most Populous Modern-Day Countries in 1500 AD | 0 | - | 4.88 | 60,332 |
| Most Populous Modern-Day Countries in 1800 AD | 0 | - | 4.93 | 47,873 |
| First Countries to Reach 5 Million People | 0 | - | 4.91 | 98,894 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 116,107 |
| Roman History by Picture | 0 | - | 4.40 | 21,392 |
| Former Flags | 0 | - | 4.96 | 70,532 |
| Country by Photo of its Leader #1 | 0 | - | 4.73 | 80,574 |
| Former Countries by Territory Map | 0 | - | 4.96 | 74,957 |
| Events in U.S. History | 0 | - | 4.33 | 22,672 |
| The 2nd Millennium BC | 0 | - | 4.54 | 9,032 |
| Countries of the World in 1900 | 0 | - | 4.87 | 52,253 |
| Empires by Maps | 0 | - | 4.99 | 75,239 |
| Greek Mythology General Knowledge #1 | 0 | - | 4.73 | 68,263 |
| Mythology A-Z | 0 | - | 4.28 | 30,055 |
| Countries Settled by the Ancient Greeks | 0 | - | 4.46 | 33,973 |
| Greek Mythology General Knowledge #2 | 0 | - | 4.49 | 45,681 |
| Ultimate 20th Century History Quiz | 0 | - | 4.87 | 40,507 |
| Two Letter Roman Numerals | 0 | - | 4.94 | 28,031 |
| Countries of the World in 1914 with a Map | 0 | - | 4.99 | 146,613 |
| Giant Great Britain Millennium Quiz | 0 | - | 4.82 | 16,966 |
| Louisiana Purchase with a Map | 0 | - | 4.94 | 30,374 |
| Countries in the Byzantine Empire | 0 | - | 4.88 | 49,185 |
| Countries of Europe in 1444 | 0 | - | 4.94 | 72,681 |
| Name a Valid U.S. President #1 | 0 | - | 4.93 | 126,011 |
| Modern-Day Countries of the Roman Empire on a Map | 0 | - | 4.99 | 92,772 |
| Countries of the World in 1945 with a Map | 0 | - | 5.00 | 105,322 |
| Countries of the Mongol Empire on a Map | 0 | - | 4.99 | 80,231 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 74,178 |
| Battle to Country | 0 | - | 4.89 | 30,542 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 84,459 |
| Most Populous Modern-Day Countries by Century | 0 | - | 4.98 | 66,918 |
| Cities by Former Name | 0 | - | 4.82 | 62,609 |
| Countries by Former Name | 0 | - | 4.99 | 82,497 |
| Flags of Countries of the World in 1910 | 0 | - | 4.95 | 58,639 |
| Ancient Greece - Multiple Choice | 0 | - | 4.52 | 34,778 |
| Name a Valid Year in History | 0 | - | 4.97 | 37,943 |
| Historic Journeys on a World Map | 0 | - | 4.99 | 33,010 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.89 | 36,785 |
| States of the German Confederation in 1848 | 0 | - | 4.89 | 20,923 |
| The 21st Century | 0 | - | 4.44 | 58,527 |
| Modern-Day Countries of the Ottoman Empire on a Map | 0 | - | 4.96 | 58,486 |
| Countries by Founding Story | 0 | - | 4.91 | 48,771 |
| Roman Names for Places | 0 | - | 4.49 | 35,913 |
| WWI... or WWII? | 0 | - | 4.78 | 82,582 |
| Modern-Day Countries of the Persian Empire on a Map | 0 | - | 4.98 | 49,988 |
| Modern Day Countries of Nazi Germany on a Map | 0 | - | 4.98 | 97,960 |
| Modern-Day Countries of the Inca Empire on a Map | 0 | - | 4.84 | 41,057 |
| Modern Day Countries of the Japanese Empire on a Map | 0 | - | 4.98 | 65,643 |
| Modern-Day Countries of the Khmer Empire on a Map | 0 | - | 4.82 | 32,660 |
| Modern-Day Countries of the Umayyad Caliphate on a Map | 0 | - | 4.99 | 52,178 |
| Countries of the World in 1444 | 0 | - | 4.95 | 41,247 |
| World History Quiz for Dummies | 0 | - | 4.51 | 60,070 |
| Largest Cities once part of the Byzantine Empire | 0 | - | 4.77 | 13,492 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.96 | 46,448 |
| 100 Biggest Soviet Cities in 1989 with a Map | 0 | - | 4.94 | 18,111 |
| Former Country Flag-Shape Picture Quiz | 0 | - | 4.98 | 52,816 |
| "Second Best" History Edition | 0 | - | 4.91 | 26,253 |
| Countries of Europe in 1848 | 0 | - | 4.98 | 49,861 |
