| The 19th Century | 0 | - | 4.53 | 67,996 |
| The 18th Century | 0 | - | 4.52 | 53,202 |
| The 16th Century | 0 | - | 4.77 | 58,814 |
| The 9th and 10th Century | 0 | - | 4.54 | 37,610 |
| The 20th Century | 0 | - | 4.46 | 97,228 |
| The 7th and 8th Century | 0 | - | 4.42 | 30,429 |
| The 1st and 2nd Century | 0 | - | 4.61 | 30,539 |
| The 5th and 6th Century | 0 | - | 4.80 | 28,505 |
| The 1st and 2nd Century BC | 0 | - | 4.43 | 24,004 |
| The 5th and 6th Century BC | 0 | - | 4.49 | 19,005 |
| The 15th Century | 0 | - | 4.43 | 51,154 |
| The 14th Century | 0 | - | 4.55 | 49,251 |
| The 13th Century | 0 | - | 4.48 | 43,225 |
| The 11th and 12th Century | 0 | - | 4.53 | 56,036 |
| The 17th Century | 0 | - | 4.54 | 53,753 |
| "Second Best" History Edition | 0 | - | 4.94 | 62,536 |
| Figures From the 18th Century | 0 | - | 4.02 | 15,599 |
| The 3rd and 4th Century BC | 0 | - | 4.32 | 20,893 |
| Current Events by Year, 1990–2009 | 0 | - | 4.77 | 152,391 |
| Current Events by Year, 1970–1989 | 0 | - | 4.56 | 65,078 |
| Current Events by Year, 1930–1949 | 0 | - | 4.48 | 52,017 |
| Current Events by Year, 1950–1969 | 0 | - | 4.35 | 46,546 |
| Current Events by Year, 1910–1929 | 0 | - | 4.27 | 47,395 |
| Former Countries by Territory Map | 0 | - | 4.96 | 102,306 |
| Empires by Maps | 0 | - | 4.98 | 119,598 |
| Ultimate 20th Century History Quiz | 0 | - | 4.86 | 53,501 |
| The 7 Wonders of the Ancient World | 0 | - | 4.85 | 82,273 |
| Influential Women in History | 0 | - | 4.42 | 35,387 |
| Cradles of Civilization | 0 | - | 4.46 | 39,453 |
| Materials From History #1 | 0 | - | 4.56 | 51,387 |
| Historical Countries by Ruler | 0 | - | 4.48 | 48,435 |
| Biggest Nations and Empires Ever | 0 | - | 4.52 | 145,598 |
| Famous Explorers | 0 | - | 4.58 | 36,079 |
| Famous Empires by Description | 0 | - | 4.73 | 118,231 |
| Answers by Time Period | 0 | - | 4.64 | 55,454 |
| 1940s Decade Quiz | 0 | - | 4.51 | 51,885 |
| Metals of Antiquity | 0 | - | 4.94 | 93,192 |
| Historic Journeys on a World Map | 0 | - | 4.99 | 46,488 |
| History: What Came First? #1 | 0 | - | 4.87 | 104,897 |
| History - Did They Have It? | 0 | - | 4.84 | 61,547 |
| Music by Year, 1990–2009 | 0 | - | 4.18 | 109,658 |
| Music by Year, 1970–1989 | 0 | - | 4.31 | 41,050 |
| Movies by Year, 1990–2009 | 0 | - | 4.21 | 66,625 |
| Years in History #1 - Multiple Choice | 0 | - | 4.85 | 70,088 |
| Mythical Creatures Quiz #1 | 0 | - | 4.92 | 706,038 |
| Top 10 Oldest African Countries | 0 | - | 4.88 | 27,797 |
| Materials From History #2 | 0 | - | 4.59 | 31,423 |
| Infamous Criminals - Mostly U.S. | 0 | - | 4.21 | 48,925 |
| Assassinations in History | 0 | - | 4.21 | 66,112 |
| Famous Seconds | 0 | - | 4.22 | 46,511 |
| Ages and Eras | 0 | - | 4.39 | 67,602 |
| Celebrity Knights of the United Kingdom | 0 | - | 4.23 | 39,458 |
| Titled People Quiz #1 | 0 | - | 4.11 | 45,733 |
| Titled People Quiz #3 | 0 | - | 4.34 | 43,121 |
| Job Titles Quiz #1 | 0 | - | 4.22 | 75,931 |
| Female Historical Figures | 0 | - | 4.27 | 33,200 |
| Historical Blunders | 0 | - | 4.34 | 91,841 |
| Territorial Accessions | 0 | - | 4.39 | 34,723 |
| People Known as "The Great" | 0 | - | 4.46 | 24,606 |
| 1910s Decade Quiz | 0 | - | 4.20 | 52,515 |
| 1930s Decade Quiz | 0 | - | 4.28 | 48,933 |
| 1920s Decade Quiz | 0 | - | 4.33 | 49,585 |
| Years in History by Picture | 0 | - | 4.44 | 35,371 |
| Historical Events - AD or BC? | 0 | - | 4.70 | 57,448 |
| 20th Century Dates Quiz | 0 | - | 4.56 | 39,369 |
| Events in History #2 | 0 | - | 4.49 | 71,590 |
| Events in History #4 | 0 | - | 4.44 | 44,226 |
| This Day in History - July | 0 | - | 4.49 | 36,422 |
| This Day in History - August | 0 | - | 4.42 | 43,321 |
| This Day in History - September | 0 | - | 4.55 | 57,368 |
| This Day in History - October | 0 | - | 4.49 | 37,592 |
| This Day in History - January | 0 | - | 4.50 | 46,650 |
| This Day in History - March | 0 | - | 4.45 | 43,602 |
| Ancient Civilizations | 0 | - | 4.64 | 37,865 |
| Movies by Year, 1970–1989 | 0 | - | 4.38 | 25,395 |
| 1850s Decade Quiz | 0 | - | 4.42 | 35,123 |
| 1790s Decade Quiz | 0 | - | 4.55 | 33,570 |
| 1800s Decade Quiz | 0 | - | 4.47 | 31,866 |
| The Places They Went #1 | 0 | - | 4.74 | 33,490 |
| Famous Inventors | 0 | - | 4.43 | 43,504 |
| All Modern-Day Countries Ever Controlled by Turkic People | 0 | - | 4.94 | 40,888 |
| All Modern-Day Countries Ever Controlled by Arab People with a Map | 0 | - | 4.98 | 55,152 |
| 40 Historical People that Everyone Should Know | 0 | - | 4.09 | 1,012,564 |
| Former Flags | 0 | - | 4.97 | 107,274 |
| Christopher Columbus Quiz | 0 | - | 4.21 | 8,279 |
| States of the German Confederation in 1848 | 0 | - | 4.90 | 31,802 |
| Historic Orient Express Routes Map | 0 | - | 4.99 | 53,284 |
| Cold War Decoder | 0 | - | 4.83 | 52,164 |
| Name a Valid Year in History | 0 | - | 4.93 | 66,849 |
| Born Here on This Date #1 | 0 | - | 3.92 | 35,336 |
| Famous Founders in the U.S. | 0 | - | 3.97 | 32,326 |
| Titled People Quiz #2 | 0 | - | 4.38 | 26,712 |
| Job Titles Quiz #2 | 0 | - | 3.62 | 37,302 |
| Famous Ships Quiz | 0 | - | 4.25 | 29,223 |
| Famous Short People | 0 | - | 4.39 | 17,365 |
| Name the Alliance | 0 | - | 4.29 | 29,413 |
| Coups d'Etat - Name the Country | 0 | - | 4.40 | 27,645 |
| Famous Documents | 0 | - | 4.05 | 21,805 |
| Legendary Deeds | 0 | - | 4.16 | 28,898 |
| Disasters in History | 0 | - | 4.40 | 25,644 |
| Executions in History | 0 | - | 4.29 | 16,946 |
| Modern Day Countries of the Kushan Empire on a Map | 0 | - | 4.89 | 24,720 |
| All Modern-Day Countries Ever Controlled by the Seljuks | 0 | - | 4.92 | 28,412 |
| European History for Dummies | 0 | - | 4.83 | 89,636 |
| The 2nd Millennium BC | 0 | - | 4.64 | 20,773 |
| Body Parts in History and Culture | 0 | - | 4.43 | 35,222 |
| History Analogies #1 | 0 | - | 4.53 | 89,878 |
| History Analogies #2 | 0 | - | 4.49 | 77,119 |
| Groups of Things - History #1 | 0 | - | 4.41 | 93,899 |
| History Analogies #3 | 0 | - | 4.61 | 80,559 |
| Biggest Countries in Europe in 1700 | 0 | - | 4.73 | 58,326 |
| Which Came First? | 0 | - | 4.37 | 74,651 |
| Random History by Country | 0 | - | 4.53 | 34,761 |
| Valid Answer - World History #1 | 0 | - | 4.56 | 61,747 |
| Animals in World History | 0 | - | 4.74 | 44,378 |
| People - Real or Fictional? | 0 | - | 4.56 | 58,665 |
| Places - Real or Fictional? | 0 | - | 4.59 | 49,488 |
| History True or False #3 | 0 | - | 4.43 | 56,638 |
| A to Z: Legendary Creatures | 0 | - | 4.26 | 52,912 |
| Cold War Trivia #1 | 0 | - | 4.42 | 57,139 |
| Events in History #3 | 0 | - | 4.40 | 71,586 |
| Events in History #1 | 0 | - | 4.34 | 157,539 |
| Events in Ancient History | 0 | - | 4.50 | 35,869 |
| People Who Died Young #1 | 0 | - | 4.24 | 63,618 |
| Deaths by Date and Cause #1 | 0 | - | 4.38 | 95,078 |
| Deaths by Date and Cause #2 | 0 | - | 4.15 | 67,651 |
| Time Magazine Person of the Year | 0 | - | 4.53 | 73,853 |
| Countries That Were Invaded | 0 | - | 4.55 | 97,218 |
| This Day in History - April | 0 | - | 4.40 | 44,435 |
| This Day in History - May | 0 | - | 4.33 | 48,322 |
| This Day in History - June | 0 | - | 4.32 | 33,477 |
| This Day in History - November | 0 | - | 4.24 | 33,581 |
| This Day in History - December | 0 | - | 4.32 | 40,505 |
| This Day in History - February | 0 | - | 4.38 | 39,751 |
| 1900s Decade Quiz | 0 | - | 4.18 | 44,145 |
| 1860s Decade Quiz | 0 | - | 4.31 | 40,296 |
| 1880s Decade Quiz | 0 | - | 4.24 | 39,329 |
| 1890s Decade Quiz | 0 | - | 4.24 | 39,730 |
| 1870s Decade Quiz | 0 | - | 4.28 | 36,556 |
| 1840s Decade Quiz | 0 | - | 4.31 | 37,573 |
| 1810s Decade Quiz | 0 | - | 4.58 | 30,904 |
| 1820s Decade Quiz | 0 | - | 4.54 | 29,778 |
| 1830s Decade Quiz | 0 | - | 4.42 | 29,146 |
| History Multiple Choice #1 | 0 | - | 4.46 | 81,767 |
| Years in History #2 - Multiple Choice | 0 | - | 4.43 | 41,568 |
| History Multiple Choice #2 | 0 | - | 4.43 | 49,956 |
| History Multiple Choice #3 | 0 | - | 4.45 | 48,664 |
| History Multiple Choice #5 | 0 | - | 4.49 | 32,391 |
| Three Real and One Fake - World History | 0 | - | 4.44 | 38,308 |
| Dark Ages History | 0 | - | 4.42 | 32,723 |
| 30 Historical People You Probably Don't Know | 0 | - | 4.36 | 60,924 |
| Quiz on the Year 1908 | 0 | - | 4.25 | 12,886 |
| Military History Vocabulary | 0 | - | 4.91 | 66,917 |
| Name that Historical Figure #1 | 0 | - | 4.63 | 336,693 |
| History Multiple Choice #6 | 0 | - | 4.46 | 18,029 |
| History General Knowledge #13 | 0 | - | 4.69 | 48,941 |
| Musicians Who Died Young | 0 | - | 4.39 | 107,908 |
| Groups of Things - History #2 | 0 | - | 4.39 | 79,218 |
| History Analogies #4 | 0 | - | 4.26 | 72,778 |
| History Groups of Two | 0 | - | 4.34 | 40,623 |
| People Born on Islands | 0 | - | 4.39 | 52,837 |
| 4-Letter History Chain #1 | 0 | - | 4.41 | 84,901 |
| 5-Letter History Chain #3 | 0 | - | 4.47 | 66,292 |
| 6-Letter History Chain #2 | 0 | - | 4.53 | 57,405 |
| 5-Letter History Chain #1 | 0 | - | 4.54 | 102,048 |
| Valid Answer - World History #2 | 0 | - | 4.38 | 46,915 |
| Wolfcam's Random History General Knowledge | 0 | - | 4.43 | 21,036 |
| Empires A-Z | 0 | - | 4.51 | 45,020 |
| World History Quiz for Dummies | 0 | - | 4.50 | 97,532 |
| Nicknames in World History | 0 | - | 4.74 | 37,627 |
| G7 Leaders Since 2003 | 0 | - | 4.48 | 46,306 |
| People Depicted in Paintings | 0 | - | 4.54 | 44,528 |
| The Events of 9/11 | 0 | - | 4.30 | 29,460 |
| Roman Provinces on a Map | 0 | - | 4.54 | 36,790 |
| Normandy D-Day Beaches | 0 | - | 4.83 | 40,307 |
| Territory Changes in World War I | 0 | - | 4.87 | 46,551 |
| Historical Middle Names | 0 | - | 4.16 | 35,640 |
| Famous Battles Quiz | 0 | - | 4.21 | 48,928 |
| Name the War | 0 | - | 4.37 | 201,283 |
| People Who Were "The" Something | 0 | - | 4.25 | 155,496 |
| Famous U.S. Generals | 0 | - | 4.27 | 38,480 |
| Quotes from Historical Figures #1 | 0 | - | 4.50 | 87,350 |
| U.S. Baby Boy Names by Decade | 0 | - | 4.55 | 487,945 |
| U.S. Baby Girl Names by Decade | 0 | - | 4.42 | 711,283 |
| Famous Firsts #1 | 0 | - | 4.40 | 68,973 |
| Famous Families #1 | 0 | - | 4.20 | 83,520 |
| Born Here on This Date #2 | 0 | - | 3.84 | 21,106 |
| Names for Warriors | 0 | - | 4.40 | 36,876 |
| People Who Died Young #2 | 0 | - | 4.13 | 30,931 |
| First Names of Historical Figures #2 | 0 | - | 4.32 | 40,431 |
| Famous Immigrants and Exiles | 0 | - | 4.45 | 23,204 |
| Famous Firsts #2 | 0 | - | 4.01 | 80,962 |
| First Names of Historical Figures #1 | 0 | - | 4.39 | 229,053 |
| 1780s Decade Quiz | 0 | - | 4.36 | 25,523 |
| History by Letter - A | 0 | - | 4.51 | 152,551 |
| History by Letter - B | 0 | - | 4.45 | 171,779 |
| History by Letter - C | 0 | - | 4.70 | 170,920 |
| History by Letter - E | 0 | - | 4.51 | 140,280 |
| History by Letter - G | 0 | - | 4.46 | 121,810 |
| History by Letter - H | 0 | - | 4.45 | 136,275 |
