| The 19th Century | 0 | - | 4.53 | 67,873 |
| The 18th Century | 0 | - | 4.52 | 53,113 |
| The 16th Century | 0 | - | 4.77 | 58,731 |
| The 21st Century | 0 | - | 4.48 | 105,272 |
| The 20th Century | 0 | - | 4.46 | 97,070 |
| The 7th and 8th Century | 0 | - | 4.42 | 30,367 |
| The 1st and 2nd Century | 0 | - | 4.61 | 30,472 |
| The 5th and 6th Century | 0 | - | 4.80 | 28,443 |
| The 1st and 2nd Century BC | 0 | - | 4.43 | 23,928 |
| The 5th and 6th Century BC | 0 | - | 4.49 | 18,928 |
| The 15th Century | 0 | - | 4.43 | 51,063 |
| The 14th Century | 0 | - | 4.55 | 49,170 |
| The 13th Century | 0 | - | 4.48 | 43,150 |
| The 11th and 12th Century | 0 | - | 4.53 | 55,950 |
| The 17th Century | 0 | - | 4.54 | 53,659 |
| "Second Best" History Edition | 0 | - | 4.94 | 61,757 |
| Figures From the 18th Century | 0 | - | 4.02 | 15,582 |
| The 3rd and 4th Century BC | 0 | - | 4.32 | 20,840 |
| Current Events by Year, 1990–2009 | 0 | - | 4.77 | 152,116 |
| Current Events by Year, 1970–1989 | 0 | - | 4.56 | 64,947 |
| Current Events by Year, 1930–1949 | 0 | - | 4.48 | 51,923 |
| Current Events by Year, 1950–1969 | 0 | - | 4.35 | 46,469 |
| Current Events by Year, 1910–1929 | 0 | - | 4.27 | 47,318 |
| Former Countries by Territory Map | 0 | - | 4.96 | 101,508 |
| Empires by Maps | 0 | - | 4.98 | 118,421 |
| Ultimate 20th Century History Quiz | 0 | - | 4.86 | 53,211 |
| The 7 Wonders of the Ancient World | 0 | - | 4.85 | 82,081 |
| Influential Women in History | 0 | - | 4.42 | 34,961 |
| Cradles of Civilization | 0 | - | 4.46 | 39,024 |
| Materials From History #1 | 0 | - | 4.56 | 50,576 |
| Historical Countries by Ruler | 0 | - | 4.48 | 48,054 |
| Biggest Nations and Empires Ever | 0 | - | 4.46 | 145,149 |
| Famous Explorers | 0 | - | 4.58 | 35,937 |
| Famous Empires by Description | 0 | - | 4.70 | 117,520 |
| Answers by Time Period | 0 | - | 4.63 | 55,259 |
| 1940s Decade Quiz | 0 | - | 4.51 | 51,662 |
| Metals of Antiquity | 0 | - | 4.94 | 92,887 |
| Historic Journeys on a World Map | 0 | - | 4.99 | 46,151 |
| History: What Came First? #1 | 0 | - | 4.87 | 104,163 |
| Music by Year, 1990–2009 | 0 | - | 4.20 | 109,364 |
| Music by Year, 1970–1989 | 0 | - | 4.31 | 40,946 |
| Movies by Year, 1990–2009 | 0 | - | 4.21 | 66,495 |
| Years in History #1 - Multiple Choice | 0 | - | 4.85 | 69,646 |
| Mythical Creatures Quiz #1 | 0 | - | 4.92 | 704,270 |
| Top 10 Oldest African Countries | 0 | - | 4.88 | 27,435 |
| Materials From History #2 | 0 | - | 4.59 | 30,906 |
| Infamous Criminals - Mostly U.S. | 0 | - | 4.21 | 48,811 |
| Assassinations in History | 0 | - | 4.20 | 65,946 |
| Famous Seconds | 0 | - | 4.22 | 46,386 |
| Ages and Eras | 0 | - | 4.38 | 67,443 |
| Celebrity Knights of the United Kingdom | 0 | - | 4.23 | 39,391 |
| Titled People Quiz #1 | 0 | - | 4.10 | 45,607 |
| Titled People Quiz #3 | 0 | - | 4.34 | 43,031 |
| Job Titles Quiz #1 | 0 | - | 4.22 | 75,818 |
| Female Historical Figures | 0 | - | 4.31 | 33,093 |
| Historical Blunders | 0 | - | 4.33 | 91,663 |
| Territorial Accessions | 0 | - | 4.38 | 34,627 |
| People Known as "The Great" | 0 | - | 4.46 | 24,512 |
| 1910s Decade Quiz | 0 | - | 4.19 | 52,347 |
| 1930s Decade Quiz | 0 | - | 4.28 | 48,747 |
| 1920s Decade Quiz | 0 | - | 4.33 | 49,410 |
| Years in History by Picture | 0 | - | 4.44 | 35,093 |
| Historical Events - AD or BC? | 0 | - | 4.70 | 57,178 |
| 20th Century Dates Quiz | 0 | - | 4.56 | 39,314 |
| Events in History #2 | 0 | - | 4.49 | 71,418 |
| Events in History #4 | 0 | - | 4.44 | 44,091 |
| This Day in History - July | 0 | - | 4.49 | 36,368 |
| This Day in History - August | 0 | - | 4.42 | 43,249 |
| This Day in History - September | 0 | - | 4.55 | 57,256 |
| This Day in History - October | 0 | - | 4.49 | 37,553 |
| This Day in History - January | 0 | - | 4.53 | 46,568 |
| This Day in History - March | 0 | - | 4.45 | 43,539 |
| Ancient Civilizations | 0 | - | 4.63 | 37,746 |
| Movies by Year, 1970–1989 | 0 | - | 4.38 | 25,357 |
| 1850s Decade Quiz | 0 | - | 4.42 | 34,971 |
| 1790s Decade Quiz | 0 | - | 4.55 | 33,415 |
| 1800s Decade Quiz | 0 | - | 4.47 | 31,696 |
| The Places They Went #1 | 0 | - | 4.74 | 33,443 |
| Famous Inventors | 0 | - | 4.43 | 43,451 |
| All Modern-Day Countries Ever Controlled by Turkic People | 0 | - | 4.95 | 40,682 |
| All Modern-Day Countries Ever Controlled by Arab People with a Map | 0 | - | 4.98 | 54,847 |
| All Modern-Day Countries Ever Controlled by the British | 0 | - | 4.81 | 49,353 |
| 40 Historical People that Everyone Should Know | 0 | - | 4.09 | 1,010,855 |
| Former Flags | 0 | - | 4.97 | 106,657 |
| Christopher Columbus Quiz | 0 | - | 4.21 | 8,255 |
| Historic Orient Express Routes Map | 0 | - | 5.00 | 52,943 |
| Cold War Decoder | 0 | - | 4.83 | 51,913 |
| Name a Valid Year in History | 0 | - | 4.93 | 66,374 |
| Born Here on This Date #1 | 0 | - | 3.92 | 35,281 |
| Titled People Quiz #2 | 0 | - | 4.38 | 26,644 |
| Job Titles Quiz #2 | 0 | - | 3.62 | 37,235 |
| Famous Ships Quiz | 0 | - | 4.25 | 29,160 |
| Famous Short People | 0 | - | 4.29 | 11,623 |
| Name the Alliance | 0 | - | 4.29 | 29,145 |
| Coups | 0 | - | 4.40 | 27,578 |
| Famous Documents | 0 | - | 4.05 | 21,761 |
| Legendary Deeds | 0 | - | 4.16 | 28,854 |
| Disasters in History | 0 | - | 4.40 | 25,606 |
| Executions in History | 0 | - | 4.29 | 16,916 |
| Modern Day Countries of the Kushan Empire on a Map | 0 | - | 4.89 | 24,459 |
| All Modern-Day Countries Ever Controlled by the Seljuks | 0 | - | 4.92 | 28,274 |
| European History for Dummies | 0 | - | 4.83 | 89,304 |
| The 2nd Millennium BC | 0 | - | 4.64 | 20,694 |
| Body Parts in History and Culture | 0 | - | 4.42 | 35,091 |
| History Analogies #1 | 0 | - | 4.53 | 89,774 |
| History Analogies #2 | 0 | - | 4.49 | 76,992 |
| History Analogies #3 | 0 | - | 4.61 | 80,424 |
| Biggest Countries in Europe in 1700 | 0 | - | 4.73 | 58,133 |
| Which Came First? | 0 | - | 4.37 | 74,394 |
| Random History by Country | 0 | - | 4.53 | 34,655 |
| Valid Answer - World History #1 | 0 | - | 4.56 | 61,536 |
| Animals in World History | 0 | - | 4.74 | 44,210 |
| People - Real or Fictional? | 0 | - | 4.56 | 58,453 |
| Places - Real or Fictional? | 0 | - | 4.59 | 49,351 |
| History True or False #3 | 0 | - | 4.43 | 55,905 |
| A to Z: Legendary Creatures | 0 | - | 4.26 | 52,733 |
| Cold War Trivia #1 | 0 | - | 4.41 | 56,946 |
| Events in History #3 | 0 | - | 4.40 | 71,443 |
| Events in History #1 | 0 | - | 4.34 | 157,259 |
| Events in Ancient History | 0 | - | 4.50 | 35,699 |
| People Who Died Young #1 | 0 | - | 4.24 | 63,538 |
| Deaths by Date and Cause #1 | 0 | - | 4.37 | 94,884 |
| Deaths by Date and Cause #2 | 0 | - | 4.15 | 67,470 |
| Time Magazine Person of the Year | 0 | - | 4.53 | 73,536 |
| Countries That Were Invaded | 0 | - | 4.54 | 96,902 |
| This Day in History - April | 0 | - | 4.40 | 44,389 |
| This Day in History - May | 0 | - | 4.33 | 48,245 |
| This Day in History - June | 0 | - | 4.36 | 33,430 |
| This Day in History - November | 0 | - | 4.24 | 33,531 |
| This Day in History - December | 0 | - | 4.32 | 40,449 |
| This Day in History - February | 0 | - | 4.38 | 39,698 |
| 1900s Decade Quiz | 0 | - | 4.18 | 44,005 |
| 1860s Decade Quiz | 0 | - | 4.31 | 40,179 |
| 1880s Decade Quiz | 0 | - | 4.24 | 39,210 |
| 1890s Decade Quiz | 0 | - | 4.24 | 39,607 |
| 1870s Decade Quiz | 0 | - | 4.28 | 36,446 |
| 1840s Decade Quiz | 0 | - | 4.30 | 37,449 |
| 1810s Decade Quiz | 0 | - | 4.58 | 30,781 |
| 1820s Decade Quiz | 0 | - | 4.54 | 29,671 |
| 1830s Decade Quiz | 0 | - | 4.42 | 29,035 |
| History Multiple Choice #1 | 0 | - | 4.46 | 81,506 |
| Years in History #2 - Multiple Choice | 0 | - | 4.43 | 41,404 |
| History Multiple Choice #2 | 0 | - | 4.43 | 49,795 |
| History Multiple Choice #3 | 0 | - | 4.45 | 48,534 |
| History Multiple Choice #5 | 0 | - | 4.49 | 32,259 |
| Three Real and One Fake - World History | 0 | - | 4.44 | 38,184 |
| Dark Ages History | 0 | - | 4.42 | 32,672 |
| 30 Historical People You Probably Don't Know | 0 | - | 4.36 | 60,802 |
| States of the German Confederation in 1848 | 0 | - | 4.89 | 31,517 |
| Quiz on the Year 1908 | 0 | - | 4.25 | 12,823 |
| Military History Vocabulary | 0 | - | 4.91 | 66,635 |
| Name that Historical Figure #1 | 0 | - | 4.63 | 335,459 |
| History Multiple Choice #6 | 0 | - | 4.46 | 17,917 |
| History General Knowledge #13 | 0 | - | 4.69 | 48,380 |
| Musicians Who Died Young | 0 | - | 4.39 | 107,439 |
| Groups of Things - History #1 | 0 | - | 4.40 | 93,689 |
| Groups of Things - History #2 | 0 | - | 4.39 | 79,065 |
| History Analogies #4 | 0 | - | 4.26 | 72,576 |
| History Groups of Two | 0 | - | 4.34 | 40,534 |
| People Born on Islands | 0 | - | 4.39 | 52,744 |
| 4-Letter History Chain #1 | 0 | - | 4.41 | 84,716 |
| 5-Letter History Chain #3 | 0 | - | 4.47 | 66,092 |
| 6-Letter History Chain #2 | 0 | - | 4.53 | 57,240 |
| 5-Letter History Chain #1 | 0 | - | 4.54 | 101,798 |
| Valid Answer - World History #2 | 0 | - | 4.38 | 46,643 |
| Wolfcam's Random History General Knowledge | 0 | - | 4.43 | 20,987 |
| Empires A-Z | 0 | - | 4.51 | 44,810 |
| World History Quiz for Dummies | 0 | - | 4.50 | 97,178 |
| Nicknames in World History | 0 | - | 4.73 | 37,330 |
| G7 Leaders Since 2003 | 0 | - | 4.48 | 46,123 |
| People Depicted in Paintings | 0 | - | 4.54 | 44,380 |
| The Events of 9/11 | 0 | - | 4.30 | 29,371 |
| Roman Provinces on a Map | 0 | - | 4.54 | 36,550 |
| Normandy D-Day Beaches | 0 | - | 4.83 | 40,101 |
| Territory Changes in World War I | 0 | - | 4.86 | 46,213 |
| Historical Middle Names | 0 | - | 4.16 | 35,377 |
| Famous Battles Quiz | 0 | - | 4.21 | 48,795 |
| Name the War | 0 | - | 4.37 | 200,740 |
| Famous Founders in the U.S. | 0 | - | 3.86 | 28,167 |
| People Who Were "The" Something | 0 | - | 4.25 | 155,092 |
| Famous U.S. Generals | 0 | - | 4.27 | 38,402 |
| Quotes from Historical Figures #1 | 0 | - | 4.50 | 87,109 |
| U.S. Baby Boy Names by Decade | 0 | - | 4.55 | 486,378 |
| U.S. Baby Girl Names by Decade | 0 | - | 4.42 | 709,478 |
| Famous Firsts #1 | 0 | - | 4.40 | 68,826 |
| Famous Families #1 | 0 | - | 4.20 | 83,392 |
| Born Here on This Date #2 | 0 | - | 3.84 | 21,077 |
| Names for Warriors | 0 | - | 4.40 | 36,787 |
| People Who Died Young #2 | 0 | - | 4.13 | 30,883 |
| First Names of Historical Figures #2 | 0 | - | 4.32 | 40,229 |
| Famous Immigrants and Exiles | 0 | - | 4.48 | 20,462 |
| First Names of Historical Figures #1 | 0 | - | 4.39 | 228,582 |
| 1780s Decade Quiz | 0 | - | 4.36 | 25,421 |
| History by Letter - A | 0 | - | 4.51 | 152,091 |
| History by Letter - B | 0 | - | 4.45 | 171,238 |
| History by Letter - C | 0 | - | 4.69 | 170,279 |
| History by Letter - E | 0 | - | 4.51 | 139,826 |
| History by Letter - G | 0 | - | 4.45 | 121,428 |
| History by Letter - H | 0 | - | 4.45 | 135,853 |
| History by Letter - J | 0 | - | 4.51 | 153,219 |
