| "Second Best" History Edition | 0 | - | 4.94 | 62,670 |
| Current Events by Year, 1990–2009 | 0 | - | 4.77 | 152,444 |
| Current Events by Year, 1970–1989 | 0 | - | 4.56 | 65,103 |
| Current Events by Year, 1930–1949 | 0 | - | 4.48 | 52,035 |
| The 19th Century | 0 | - | 4.53 | 68,055 |
| The 18th Century | 0 | - | 4.52 | 53,245 |
| The 16th Century | 0 | - | 4.77 | 58,842 |
| The 9th and 10th Century | 0 | - | 4.54 | 37,633 |
| The 21st Century | 0 | - | 4.48 | 105,763 |
| Former Countries by Territory Map | 0 | - | 4.96 | 102,426 |
| Empires by Maps | 0 | - | 4.98 | 119,802 |
| Ultimate 20th Century History Quiz | 0 | - | 4.86 | 53,548 |
| The 7 Wonders of the Ancient World | 0 | - | 4.85 | 82,300 |
| The 7th, 8th, 9th and 10th Century BC | 0 | - | 4.67 | 17,782 |
| Current Events by Year, 1950–1969 | 0 | - | 4.35 | 46,560 |
| Current Events by Year, 1910–1929 | 0 | - | 4.27 | 47,402 |
| The 7th and 8th Century | 0 | - | 4.42 | 30,445 |
| The 1st and 2nd Century | 0 | - | 4.61 | 30,555 |
| The 5th and 6th Century | 0 | - | 4.80 | 28,519 |
| The 1st and 2nd Century BC | 0 | - | 4.43 | 24,023 |
| The 5th and 6th Century BC | 0 | - | 4.49 | 19,023 |
| Influential Women in History | 0 | - | 4.42 | 35,457 |
| Cradles of Civilization | 0 | - | 4.46 | 39,510 |
| Materials From History #1 | 0 | - | 4.56 | 51,438 |
| Historical Countries by Ruler | 0 | - | 4.48 | 48,494 |
| The 20th Century | 0 | - | 4.46 | 97,491 |
| Biggest Nations and Empires Ever | 0 | - | 4.52 | 145,671 |
| Famous Explorers | 0 | - | 4.58 | 36,104 |
| Famous Empires by Description | 0 | - | 4.73 | 118,282 |
| Answers by Time Period | 0 | - | 4.64 | 55,489 |
| Metals of Antiquity | 0 | - | 4.94 | 93,247 |
| Materials From History #2 | 0 | - | 4.59 | 31,440 |
| Historic Journeys on a World Map | 0 | - | 4.99 | 46,536 |
| History: What Came First? #1 | 0 | - | 4.87 | 104,997 |
| Infamous Criminals - Mostly U.S. | 0 | - | 4.21 | 48,941 |
| Assassinations in History | 0 | - | 4.21 | 66,135 |
| Famous Seconds | 0 | - | 4.22 | 46,533 |
| Ages and Eras | 0 | - | 4.39 | 67,624 |
| Celebrity Knights of the United Kingdom | 0 | - | 4.23 | 39,464 |
| Titled People Quiz #1 | 0 | - | 4.11 | 45,752 |
| Titled People Quiz #3 | 0 | - | 4.34 | 43,137 |
| Job Titles Quiz #1 | 0 | - | 4.22 | 75,941 |
| Female Historical Figures | 0 | - | 4.28 | 33,211 |
| Historical Blunders | 0 | - | 4.34 | 91,871 |
| Territorial Accessions | 0 | - | 4.36 | 34,748 |
| People Known as "The Great" | 0 | - | 4.46 | 24,619 |
| Music by Year, 1990–2009 | 0 | - | 4.18 | 109,708 |
| Music by Year, 1970–1989 | 0 | - | 4.31 | 41,076 |
| Movies by Year, 1990–2009 | 0 | - | 4.21 | 66,644 |
| The 15th Century | 0 | - | 4.43 | 51,181 |
| The 14th Century | 0 | - | 4.55 | 49,275 |
| The 13th Century | 0 | - | 4.48 | 43,246 |
| The 11th and 12th Century | 0 | - | 4.53 | 56,071 |
| Figures From the 18th Century | 0 | - | 4.02 | 15,602 |
| The 3rd and 4th Century BC | 0 | - | 4.32 | 20,910 |
| The 17th Century | 0 | - | 4.54 | 53,794 |
| 1940s Decade Quiz | 0 | - | 4.51 | 51,908 |
| Years in History #1 - Multiple Choice | 0 | - | 4.85 | 70,143 |
| Top 10 Oldest African Countries | 0 | - | 4.88 | 27,841 |
| Years in History by Picture | 0 | - | 4.44 | 35,402 |
| Historical Events - AD or BC? | 0 | - | 4.70 | 57,480 |
| Mythical Creatures Quiz #1 | 0 | - | 4.92 | 706,358 |
| 20th Century Dates Quiz | 0 | - | 4.56 | 39,378 |
| Events in History #2 | 0 | - | 4.49 | 71,615 |
| Events in History #4 | 0 | - | 4.44 | 44,241 |
| This Day in History - July | 0 | - | 4.49 | 36,431 |
| This Day in History - August | 0 | - | 4.42 | 43,330 |
| This Day in History - September | 0 | - | 4.55 | 57,387 |
| This Day in History - October | 0 | - | 4.49 | 37,601 |
| This Day in History - January | 0 | - | 4.50 | 46,665 |
| This Day in History - March | 0 | - | 4.45 | 43,622 |
| Ancient Civilizations | 0 | - | 4.64 | 37,888 |
| The Places They Went #1 | 0 | - | 4.74 | 33,501 |
| Famous Inventors | 0 | - | 4.43 | 43,508 |
| 40 Historical People that Everyone Should Know | 0 | - | 4.09 | 1,012,855 |
| Christopher Columbus Quiz | 0 | - | 4.21 | 8,285 |
| Born Here on This Date #1 | 0 | - | 3.92 | 35,344 |
| Famous Founders in the U.S. | 0 | - | 3.98 | 34,008 |
| Titled People Quiz #2 | 0 | - | 4.38 | 26,723 |
| Job Titles Quiz #2 | 0 | - | 3.62 | 37,302 |
| Famous Ships Quiz | 0 | - | 4.25 | 29,230 |
| Famous Short People | 0 | - | 4.39 | 17,468 |
| Name the Alliance | 0 | - | 4.29 | 29,480 |
| Coups d'Etat - Name the Country | 0 | - | 4.40 | 27,654 |
| Famous Documents | 0 | - | 4.05 | 21,812 |
| Legendary Deeds | 0 | - | 4.16 | 28,905 |
| Disasters in History | 0 | - | 4.40 | 25,655 |
| Executions in History | 0 | - | 4.30 | 16,953 |
| Movies by Year, 1970–1989 | 0 | - | 4.38 | 25,399 |
| 1910s Decade Quiz | 0 | - | 4.20 | 52,534 |
| 1930s Decade Quiz | 0 | - | 4.28 | 48,949 |
| 1920s Decade Quiz | 0 | - | 4.33 | 49,607 |
| All Modern-Day Countries Ever Controlled by Turkic People | 0 | - | 4.94 | 40,923 |
| All Modern-Day Countries Ever Controlled by Arab People with a Map | 0 | - | 4.98 | 55,190 |
| 1850s Decade Quiz | 0 | - | 4.42 | 35,137 |
| 1790s Decade Quiz | 0 | - | 4.55 | 33,582 |
| 1800s Decade Quiz | 0 | - | 4.47 | 31,878 |
| The 2nd Millennium BC | 0 | - | 4.64 | 20,795 |
| Which Came First? | 0 | - | 4.37 | 74,678 |
| A to Z: Legendary Creatures | 0 | - | 4.26 | 52,935 |
| Events in History #3 | 0 | - | 4.40 | 71,612 |
| Events in History #1 | 0 | - | 4.34 | 157,583 |
| People Who Died Young #1 | 0 | - | 4.24 | 63,633 |
| Deaths by Date and Cause #1 | 0 | - | 4.38 | 95,114 |
| Deaths by Date and Cause #2 | 0 | - | 4.15 | 67,673 |
| This Day in History - April | 0 | - | 4.40 | 44,443 |
| This Day in History - May | 0 | - | 4.33 | 48,335 |
| This Day in History - June | 0 | - | 4.32 | 33,485 |
| This Day in History - November | 0 | - | 4.24 | 33,587 |
| This Day in History - December | 0 | - | 4.32 | 40,513 |
| This Day in History - February | 0 | - | 4.38 | 39,758 |
| Modern Day Countries of the Kushan Empire on a Map | 0 | - | 4.89 | 24,770 |
| 30 Historical People You Probably Don't Know | 0 | - | 4.36 | 60,946 |
| Body Parts in History and Culture | 0 | - | 4.43 | 35,233 |
| History Analogies #1 | 0 | - | 4.53 | 89,897 |
| History Analogies #2 | 0 | - | 4.49 | 77,142 |
| Groups of Things - History #1 | 0 | - | 4.41 | 93,955 |
| History Analogies #3 | 0 | - | 4.61 | 80,581 |
| Former Flags | 0 | - | 4.97 | 107,381 |
| Biggest Countries in Europe in 1700 | 0 | - | 4.73 | 58,361 |
| States of the German Confederation in 1848 | 0 | - | 4.89 | 31,850 |
| Random History by Country | 0 | - | 4.53 | 34,788 |
| Valid Answer - World History #1 | 0 | - | 4.56 | 61,778 |
| Animals in World History | 0 | - | 4.74 | 44,407 |
| People - Real or Fictional? | 0 | - | 4.56 | 58,711 |
| Places - Real or Fictional? | 0 | - | 4.59 | 49,514 |
| History True or False #3 | 0 | - | 4.43 | 56,706 |
| Cold War Trivia #1 | 0 | - | 4.42 | 57,185 |
| Cold War Decoder | 0 | - | 4.83 | 52,209 |
| Events in Ancient History | 0 | - | 4.50 | 35,901 |
| Name a Valid Year in History | 0 | - | 4.93 | 66,940 |
| Time Magazine Person of the Year | 0 | - | 4.53 | 73,921 |
| Countries That Were Invaded | 0 | - | 4.55 | 97,266 |
| History Multiple Choice #1 | 0 | - | 4.46 | 81,807 |
| Years in History #2 - Multiple Choice | 0 | - | 4.43 | 41,587 |
| History Multiple Choice #2 | 0 | - | 4.43 | 49,972 |
| History Multiple Choice #3 | 0 | - | 4.45 | 48,685 |
| History Multiple Choice #5 | 0 | - | 4.49 | 32,410 |
| Three Real and One Fake - World History | 0 | - | 4.44 | 38,324 |
| European History for Dummies | 0 | - | 4.83 | 89,702 |
| Dark Ages History | 0 | - | 4.42 | 32,730 |
| The Events of 9/11 | 0 | - | 4.30 | 29,483 |
| Born Here on This Date #2 | 0 | - | 3.84 | 21,107 |
| People Who Died Young #2 | 0 | - | 4.13 | 30,942 |
| Quiz on the Year 1908 | 0 | - | 4.25 | 12,899 |
| 1900s Decade Quiz | 0 | - | 4.18 | 44,156 |
| 1860s Decade Quiz | 0 | - | 4.31 | 40,307 |
| 1880s Decade Quiz | 0 | - | 4.24 | 39,343 |
| 1890s Decade Quiz | 0 | - | 4.24 | 39,741 |
| 1870s Decade Quiz | 0 | - | 4.28 | 36,567 |
| 1840s Decade Quiz | 0 | - | 4.31 | 37,585 |
| 1810s Decade Quiz | 0 | - | 4.58 | 30,915 |
| 1820s Decade Quiz | 0 | - | 4.54 | 29,786 |
| 1830s Decade Quiz | 0 | - | 4.42 | 29,159 |
| Military History Vocabulary | 0 | - | 4.91 | 66,971 |
| The Places They Went #2 | 0 | - | 4.26 | 16,259 |
| Name that Historical Figure #1 | 0 | - | 4.63 | 336,886 |
| History Multiple Choice #6 | 0 | - | 4.46 | 18,040 |
| History General Knowledge #13 | 0 | - | 4.69 | 49,038 |
| Musicians Who Died Young | 0 | - | 4.39 | 108,013 |
| Groups of Things - History #2 | 0 | - | 4.39 | 79,249 |
| History Analogies #4 | 0 | - | 4.26 | 72,812 |
| History Groups of Two | 0 | - | 4.34 | 40,639 |
| People Born on Islands | 0 | - | 4.39 | 52,858 |
| 4-Letter History Chain #1 | 0 | - | 4.41 | 84,930 |
| 5-Letter History Chain #3 | 0 | - | 4.47 | 66,332 |
| 6-Letter History Chain #2 | 0 | - | 4.53 | 57,433 |
| 5-Letter History Chain #1 | 0 | - | 4.54 | 102,099 |
| Valid Answer - World History #2 | 0 | - | 4.38 | 46,967 |
| Wolfcam's Random History General Knowledge | 0 | - | 4.43 | 21,044 |
| Empires A-Z | 0 | - | 4.51 | 45,072 |
| World History Quiz for Dummies | 0 | - | 4.50 | 97,593 |
| Nicknames in World History | 0 | - | 4.74 | 37,659 |
| G7 Leaders Since 2003 | 0 | - | 4.48 | 46,330 |
| People Depicted in Paintings | 0 | - | 4.54 | 44,556 |
| Roman Provinces on a Map | 0 | - | 4.54 | 36,823 |
| Historical Middle Names | 0 | - | 4.16 | 35,670 |
| Famous Battles Quiz | 0 | - | 4.21 | 48,945 |
| Name the War | 0 | - | 4.37 | 201,369 |
| People Who Were "The" Something | 0 | - | 4.25 | 155,571 |
| Famous U.S. Generals | 0 | - | 4.27 | 38,498 |
| Quotes from Historical Figures #1 | 0 | - | 4.50 | 87,393 |
| Famous Firsts #1 | 0 | - | 4.40 | 68,991 |
| Famous Families #1 | 0 | - | 4.20 | 83,544 |
| Names for Warriors | 0 | - | 4.40 | 36,892 |
| First Names of Historical Figures #2 | 0 | - | 4.32 | 40,452 |
| Famous Immigrants and Exiles | 0 | - | 4.45 | 23,259 |
| Famous Firsts #2 | 0 | - | 4.01 | 80,981 |
| First Names of Historical Figures #1 | 0 | - | 4.39 | 229,113 |
| History by Letter - A | 0 | - | 4.51 | 152,742 |
| History by Letter - B | 0 | - | 4.45 | 171,973 |
| History by Letter - C | 0 | - | 4.70 | 171,251 |
| History by Letter - E | 0 | - | 4.51 | 140,433 |
| History by Letter - G | 0 | - | 4.46 | 121,939 |
| History by Letter - H | 0 | - | 4.45 | 136,401 |
| History by Letter - J | 0 | - | 4.51 | 153,848 |
| History by Letter - N | 0 | - | 4.45 | 103,963 |
| History by Letter - S | 0 | - | 4.47 | 94,258 |
| History by Letter - W | 0 | - | 4.45 | 109,194 |
| History by Letter - M | 0 | - | 4.54 | 119,717 |
