| Quiz | Points | Best | Rating | Takes |
|---|
| U.S. Presidents Quiz | 0 | - | 5.00 | 3,083,291 |
| World Leaders by Picture | 0 | - | 4.32 | 232,440 |
| U.S. Presidents by Picture | 0 | - | 4.79 | 388,133 |
| U.S. Vice Presidents | 0 | - | 4.40 | 116,176 |
| Shakespeare's Plays Quiz | 0 | - | 4.38 | 341,892 |
| Letters of the Greek Alphabet | 0 | - | 4.95 | 572,763 |
| Olympian Gods Quiz | 0 | - | 4.96 | 451,664 |
| English Monarchs Quiz | 0 | - | 4.86 | 437,252 |
| Name the War Quiz | 0 | - | 4.30 | 187,824 |
| Art Works Picture Quiz #1 | 0 | - | 4.45 | 95,754 |
| Art Works Picture Quiz #2 | 0 | - | 4.43 | 85,194 |
| Words for Leaders | 0 | - | 4.75 | 210,656 |
| Communist Countries in History | 0 | - | 4.43 | 430,383 |
| Famous Dictators Quiz #1 | 0 | - | 4.52 | 180,283 |
| People Who Were "The" Something | 0 | - | 4.22 | 127,894 |
| Mythical Creatures Quiz #1 | 0 | - | 4.89 | 645,141 |
| First Names of Historical Figures #1 | 0 | - | 4.36 | 213,504 |
| Figures from Greek Mythology | 0 | - | 4.87 | 166,996 |
| Roman Numeral Decoding Quiz | 0 | - | 4.89 | 392,240 |
| Name that Historical Figure #1 | 0 | - | 4.50 | 289,322 |
| Name that Historical Figure #2 | 0 | - | 4.39 | 243,197 |
| Name that Historical Figure #3 | 0 | - | 4.29 | 209,945 |
| Events in History #1 | 0 | - | 4.29 | 148,001 |
| Ancient City to Country | 0 | - | 4.68 | 99,617 |
| Commonwealth of Nations Countries | 0 | - | 4.94 | 219,394 |
| Famous Ancient Romans | 0 | - | 4.70 | 73,471 |
| U.S. Presidential Trivia #1 | 0 | - | 4.53 | 88,678 |
| Popular Royal Names | 0 | - | 4.21 | 114,260 |
| Prime Ministers of the UK | 0 | - | 4.94 | 372,781 |
| Biggest US Cities by Decade | 0 | - | 4.95 | 152,457 |
| City Where It Happened #1 | 0 | - | 4.24 | 100,874 |
| Former Capitals Quiz | 0 | - | 4.79 | 57,573 |
| Quotes from Historical Figures #1 | 0 | - | 4.48 | 81,351 |
| Ye Olde Professions | 0 | - | 4.63 | 133,652 |
| Name that Greek Letter | 0 | - | 4.92 | 291,305 |
| Recently Independent Countries Quiz | 0 | - | 4.98 | 141,925 |
| 40 Historical People that Everyone Should Know | 0 | - | 4.06 | 922,503 |
| Historical Rulers #1 | 0 | - | 4.22 | 110,088 |
| Countries in World War II | 0 | - | 4.47 | 787,500 |
| Deadliest U.S. Wars | 0 | - | 4.76 | 154,976 |
| Countries in World War I | 0 | - | 4.91 | 205,939 |
| Biggest Nations and Empires Ever | 0 | - | 4.48 | 131,009 |
| Vietnam War Countries | 0 | - | 4.76 | 85,006 |
| Countries Bordering China Since 1914 | 0 | - | 4.90 | 86,526 |
| Countries "Ruled" by King Charles III | 0 | - | 4.76 | 80,278 |
| Countries of the Soviet Union | 0 | - | 4.99 | 182,401 |
| Modern Countries Conquered by Alexander the Great | 0 | - | 4.90 | 98,864 |
| World Leaders Quiz #1 | 0 | - | 4.02 | 100,277 |
| U.S. Baby Boy Names by Decade | 0 | - | 4.47 | 434,365 |
| U.S. Baby Girl Names by Decade | 0 | - | 4.35 | 631,407 |
| The 7 Wonders of the Ancient World | 0 | - | 4.79 | 65,317 |
| Independence from Whom | 0 | - | 4.99 | 180,048 |
| Political Movements by Country | 0 | - | 4.41 | 67,608 |
| Famous Empires in History | 0 | - | 4.79 | 100,664 |
| Time Magazine Person of the Year | 0 | - | 4.50 | 64,882 |
| Losing U.S. Presidential Candidates in History | 0 | - | 4.51 | 79,148 |
| Biggest English Cities by Century | 0 | - | 4.93 | 97,720 |
| WWII Trivia #1 | 0 | - | 4.30 | 158,789 |
| Notable People of WWII | 0 | - | 4.47 | 79,073 |
| Who Controlled These Colonies? | 0 | - | 4.84 | 109,819 |
| Former Countries by Capital | 0 | - | 4.41 | 102,651 |
| Roman to Greek God | 0 | - | 4.50 | 111,791 |
| Invasions | 0 | - | 4.49 | 88,028 |
| WWII Trivia #2 | 0 | - | 4.44 | 84,743 |
| World War I Quiz | 0 | - | 4.70 | 90,396 |
| First Names of U.S. Presidents | 0 | - | 4.85 | 335,686 |
| Most Populous Countries in 1900 | 0 | - | 4.89 | 160,023 |
| Biggest Cities in History | 0 | - | 4.47 | 78,416 |
| Warsaw Pact Countries | 0 | - | 4.88 | 79,298 |
| Biggest Cities in Europe, 1700 A.D. | 0 | - | 4.95 | 64,049 |
| Ancient Roman Trivia #1 | 0 | - | 4.76 | 70,734 |
| Political Figures by Last Name #1 | 0 | - | 4.48 | 58,928 |
| History Analogies #2 | 0 | - | 4.43 | 63,736 |
| Ancient Greek Trivia | 0 | - | 4.50 | 62,691 |
| Current Events by Year, 1990–2009 | 0 | - | 4.71 | 142,743 |
| Current Events by Year, 1970–1989 | 0 | - | 4.46 | 60,877 |
| Ancient Greek Words | 0 | - | 4.88 | 94,657 |
| Name that Historical Figure #4 | 0 | - | 4.24 | 137,160 |
| Most Populous Countries in 1950 | 0 | - | 4.44 | 70,130 |
| Important Cities in European History | 0 | - | 4.48 | 108,401 |
| Important Cities in WWII | 0 | - | 4.41 | 81,640 |
| Countries of the Spanish Empire | 0 | - | 4.49 | 64,650 |
| Confederate States of the U.S. Civil War | 0 | - | 4.91 | 121,058 |
| Roman Emperors | 0 | - | 4.95 | 92,892 |
| Six Flags Over Texas | 0 | - | 4.75 | 57,863 |
| History by Letter - A | 0 | - | 4.50 | 135,708 |
| History by Letter - B | 0 | - | 4.50 | 152,821 |
| History by Letter - C | 0 | - | 4.75 | 149,834 |
| History by Letter - D | 0 | - | 4.28 | 123,270 |
| History by Letter - E | 0 | - | 4.45 | 124,678 |
| WWII A-Z #1 | 0 | - | 4.74 | 91,530 |
| Axis Occupied Countries of WWII | 0 | - | 4.99 | 203,670 |
| History by Letter - F | 0 | - | 4.03 | 102,069 |
| History by Letter - G | 0 | - | 4.43 | 108,015 |
| 100 Biggest US Cities in 1900 | 0 | - | 4.45 | 60,786 |
| Top 10 World Cities Through History | 0 | - | 4.42 | 67,181 |
| History by Letter - H | 0 | - | 4.38 | 120,482 |
| History by Letter - I | 0 | - | 4.46 | 93,022 |
| History by Letter - J | 0 | - | 4.46 | 137,043 |
| Historical City to Country | 0 | - | 4.80 | 71,332 |
| History by Letter - K | 0 | - | 4.43 | 90,092 |
| History by Letter - L | 0 | - | 4.41 | 99,901 |
| Countries of the Japanese Empire | 0 | - | 4.97 | 96,811 |
| Countries in the Ottoman Empire | 0 | - | 4.90 | 66,385 |
| History by Letter - M | 0 | - | 4.55 | 106,755 |
| History by Letter - R | 0 | - | 4.17 | 110,670 |
| Countries Settled by Vikings | 0 | - | 4.93 | 109,721 |
| History Analogies #3 | 0 | - | 4.49 | 65,926 |
| WWII Geography | 0 | - | 4.79 | 97,322 |
| History General Knowledge #3 | 0 | - | 4.49 | 74,208 |
| 2000s Decade Quiz | 0 | - | 4.09 | 100,151 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 140,356 |
| People in History A-Z #1 | 0 | - | 4.61 | 89,393 |
| Biggest European Cities by Century | 0 | - | 4.96 | 116,704 |
| Former Countries | 0 | - | 4.64 | 122,468 |
| 5-Letter History Chain #1 | 0 | - | 4.41 | 81,166 |
| 25 Biggest Cities of the Soviet Union | 0 | - | 4.94 | 69,571 |
| US Presidents - 1 Minute Sprint | 0 | - | 4.39 | 261,373 |
| Military History Vocabulary | 0 | - | 4.91 | 58,678 |
| Biggest Cities once in the Roman Empire | 0 | - | 4.63 | 64,143 |
| Neutral European Countries of WWII | 0 | - | 4.93 | 128,432 |
| Assassinated U.S. Presidents | 0 | - | 4.49 | 78,085 |
| Biggest World Cities in 1850 | 0 | - | 4.63 | 63,882 |
| Countries of the World in 1938 Quiz | 0 | - | 4.96 | 74,796 |
| Countries of the Popes | 0 | - | 4.76 | 78,122 |
| Most Populous Countries by Year | 0 | - | 4.70 | 91,187 |
| Countries the UK Declared War On | 0 | - | 4.61 | 109,530 |
| Countries of Europe After World War II | 0 | - | 4.98 | 167,161 |
| Countries of Europe Before World War I | 0 | - | 4.99 | 135,741 |
| Most Recently-Settled Countries | 0 | - | 4.89 | 47,940 |
| Biggest Roman Empire Countries | 0 | - | 4.84 | 80,775 |
| Biggest Mongol Empire Countries | 0 | - | 4.91 | 66,218 |
| Metals of Antiquity | 0 | - | 4.96 | 69,665 |
| Biggest British Empire Countries | 0 | - | 4.50 | 77,452 |
| Biggest Spanish Empire Countries | 0 | - | 4.76 | 90,573 |
| Soviet Union Country Quiz | 0 | - | 4.82 | 73,242 |
| Most-Visited Countries by U.S. Presidents | 0 | - | 4.97 | 174,971 |
| Most Populous Modern-Day Countries in 1 AD | 0 | - | 4.97 | 74,954 |
| Most Populous Modern-Day Countries in 1000 AD | 0 | - | 4.75 | 67,636 |
| Most Populous Modern-Day Countries in 1500 AD | 0 | - | 4.91 | 66,011 |
| Most Populous Modern-Day Countries in 1800 AD | 0 | - | 4.91 | 52,860 |
| First Countries to Reach 5 Million People | 0 | - | 4.89 | 107,810 |
| First U.S. States to Reach 1 Million People | 0 | - | 4.51 | 73,584 |
| Most-Visited Countries by Popes | 0 | - | 4.51 | 61,397 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 130,683 |
| Former Flags | 0 | - | 4.97 | 79,454 |
| Country by Photo of its Leader | 0 | - | 4.76 | 112,963 |
| Former Countries by Territory Map | 0 | - | 4.96 | 83,247 |
| Countries of the World in 1900 | 0 | - | 4.88 | 62,738 |
| Empires by Maps | 0 | - | 4.99 | 89,881 |
| Greek Mythology General Knowledge #1 | 0 | - | 4.71 | 82,280 |
| Ultimate 20th Century History Quiz | 0 | - | 4.85 | 44,844 |
| WWII Figures by Picture | 0 | - | 4.84 | 38,301 |
| Two Letter Roman Numerals | 0 | - | 4.98 | 47,142 |
| Years in History #1 - Multiple Choice | 0 | - | 4.75 | 61,715 |
| Countries of the World in 1914 with a Map | 0 | - | 4.99 | 165,776 |
| Territory Changes in World War I | 0 | - | 4.85 | 39,144 |
| Louisiana Purchase with a Map | 0 | - | 4.96 | 34,568 |
| Countries in the Byzantine Empire | 0 | - | 4.93 | 65,566 |
| Countries of Europe in 1444 | 0 | - | 4.94 | 84,564 |
| Name a Valid U.S. President #1 | 0 | - | 4.92 | 162,196 |
| Modern-Day Countries of the Roman Empire on a Map | 0 | - | 4.99 | 108,820 |
| Countries of the World in 1945 with a Map | 0 | - | 5.00 | 123,459 |
| Countries of the Mongol Empire on a Map | 0 | - | 4.99 | 91,041 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 86,101 |
| Battle to Country | 0 | - | 4.87 | 33,849 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 96,527 |
| Most Populous Modern-Day Countries by Century | 0 | - | 4.98 | 85,438 |
| Cities by Former Name | 0 | - | 4.80 | 69,325 |
| Countries by Former Name | 0 | - | 4.98 | 91,402 |
| Flags of Countries of the World in 1910 | 0 | - | 4.96 | 67,081 |
| Name a Valid Year in History | 0 | - | 4.94 | 50,273 |
| Historic Journeys on a World Map | 0 | - | 4.99 | 38,694 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.88 | 45,960 |
| States of the German Confederation in 1848 | 0 | - | 4.85 | 25,590 |
| The 21st Century | 0 | - | 4.49 | 72,225 |
| Modern-Day Countries of the Ottoman Empire on a Map | 0 | - | 4.95 | 69,586 |
| Countries by Founding Story | 0 | - | 4.91 | 53,195 |
| 2010s Decade Quiz | 0 | - | 4.51 | 79,813 |
| WWI... or WWII? | 0 | - | 4.83 | 119,098 |
| Modern-Day Countries of the Persian Empire on a Map | 0 | - | 4.99 | 58,892 |
| Modern Day Countries of Nazi Germany on a Map | 0 | - | 4.97 | 122,601 |
| Modern-Day Countries of the Inca Empire on a Map | 0 | - | 4.83 | 47,996 |
| Modern Day Countries of the Japanese Empire on a Map | 0 | - | 4.98 | 75,907 |
| Modern-Day Countries of the Umayyad Caliphate on a Map | 0 | - | 4.99 | 59,798 |
| Anglo-Saxon and Viking Kings of England | 0 | - | 4.84 | 9,313 |
| Countries of the World in 1444 | 0 | - | 4.98 | 48,146 |
| World History Quiz for Dummies | 0 | - | 4.49 | 67,289 |
| British History Quiz for Dummies | 0 | - | 4.52 | 60,181 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.97 | 56,524 |
| 100 Biggest Soviet Cities in 1989 with a Map | 0 | - | 4.95 | 24,806 |
| Former Country Flag-Shape Picture Quiz | 0 | - | 4.98 | 62,304 |
| "Second Best" History Edition | 0 | - | 4.93 | 43,770 |
| Countries of Europe in 1848 | 0 | - | 4.98 | 60,205 |
| Countries of Europe in 1870 with a Map | 0 | - | 4.93 | 46,454 |
| Countries of Europe before World War II with a Map | 0 | - | 4.95 | 36,604 |
| WWII for Dummies | 0 | - | 4.61 | 88,267 |
| History: What Came First? #1 | 0 | - | 4.84 | 88,529 |
| 50 Biggest Cities in 1920 on a World Map | 0 | - | 4.99 | 64,210 |
| Play-Doh Presidents | 0 | - | 5.00 | 72,841 |
