| "Second Best" History Edition | 0 | - | 4.93 | 62,006 |
| Current Events by Year, 1990–2009 | 0 | - | 4.77 | 152,190 |
| Current Events by Year, 1970–1989 | 0 | - | 4.56 | 64,979 |
| Current Events by Year, 1930–1949 | 0 | - | 4.48 | 51,946 |
| The 19th Century | 0 | - | 4.53 | 67,899 |
| The 18th Century | 0 | - | 4.52 | 53,131 |
| The 16th Century | 0 | - | 4.77 | 58,747 |
| The 9th and 10th Century | 0 | - | 4.54 | 37,551 |
| The 21st Century | 0 | - | 4.48 | 105,359 |
| Former Countries by Territory Map | 0 | - | 4.96 | 101,737 |
| Empires by Maps | 0 | - | 4.98 | 118,717 |
| Ultimate 20th Century History Quiz | 0 | - | 4.86 | 53,300 |
| The 7 Wonders of the Ancient World | 0 | - | 4.85 | 82,132 |
| The 7th, 8th, 9th and 10th Century BC | 0 | - | 4.67 | 17,719 |
| Current Events by Year, 1950–1969 | 0 | - | 4.35 | 46,484 |
| Current Events by Year, 1910–1929 | 0 | - | 4.27 | 47,336 |
| The 7th and 8th Century | 0 | - | 4.42 | 30,381 |
| The 1st and 2nd Century | 0 | - | 4.61 | 30,484 |
| The 5th and 6th Century | 0 | - | 4.80 | 28,454 |
| The 1st and 2nd Century BC | 0 | - | 4.43 | 23,943 |
| The 5th and 6th Century BC | 0 | - | 4.49 | 18,946 |
| Influential Women in History | 0 | - | 4.42 | 35,159 |
| Cradles of Civilization | 0 | - | 4.46 | 39,219 |
| Materials From History #1 | 0 | - | 4.56 | 51,059 |
| Historical Countries by Ruler | 0 | - | 4.48 | 48,221 |
| The 20th Century | 0 | - | 4.46 | 97,101 |
| Biggest Nations and Empires Ever | 0 | - | 4.46 | 145,312 |
| Famous Explorers | 0 | - | 4.58 | 35,993 |
| Famous Empires by Description | 0 | - | 4.73 | 117,996 |
| Answers by Time Period | 0 | - | 4.63 | 55,311 |
| Metals of Antiquity | 0 | - | 4.94 | 92,978 |
| Materials From History #2 | 0 | - | 4.59 | 31,230 |
| Historic Journeys on a World Map | 0 | - | 4.99 | 46,237 |
| History: What Came First? #1 | 0 | - | 4.87 | 104,281 |
| Infamous Criminals - Mostly U.S. | 0 | - | 4.21 | 48,842 |
| Assassinations in History | 0 | - | 4.21 | 66,000 |
| Famous Seconds | 0 | - | 4.22 | 46,408 |
| Ages and Eras | 0 | - | 4.38 | 67,500 |
| Celebrity Knights of the United Kingdom | 0 | - | 4.23 | 39,416 |
| Titled People Quiz #1 | 0 | - | 4.11 | 45,656 |
| Titled People Quiz #3 | 0 | - | 4.34 | 43,065 |
| Job Titles Quiz #1 | 0 | - | 4.22 | 75,847 |
| Female Historical Figures | 0 | - | 4.27 | 33,124 |
| Historical Blunders | 0 | - | 4.33 | 91,736 |
| Territorial Accessions | 0 | - | 4.38 | 34,666 |
| People Known as "The Great" | 0 | - | 4.46 | 24,552 |
| Music by Year, 1990–2009 | 0 | - | 4.20 | 109,446 |
| Music by Year, 1970–1989 | 0 | - | 4.31 | 40,967 |
| Movies by Year, 1990–2009 | 0 | - | 4.21 | 66,532 |
| The 15th Century | 0 | - | 4.43 | 51,079 |
| The 14th Century | 0 | - | 4.55 | 49,186 |
| The 13th Century | 0 | - | 4.48 | 43,165 |
| The 11th and 12th Century | 0 | - | 4.53 | 55,965 |
| Figures From the 18th Century | 0 | - | 4.02 | 15,585 |
| The 3rd and 4th Century BC | 0 | - | 4.32 | 20,850 |
| The 17th Century | 0 | - | 4.54 | 53,672 |
| 1940s Decade Quiz | 0 | - | 4.51 | 51,691 |
| Years in History #1 - Multiple Choice | 0 | - | 4.85 | 69,705 |
| Top 10 Oldest African Countries | 0 | - | 4.88 | 27,498 |
| Years in History by Picture | 0 | - | 4.44 | 35,154 |
| Historical Events - AD or BC? | 0 | - | 4.70 | 57,231 |
| Mythical Creatures Quiz #1 | 0 | - | 4.92 | 704,710 |
| 20th Century Dates Quiz | 0 | - | 4.56 | 39,330 |
| Events in History #2 | 0 | - | 4.49 | 71,461 |
| Events in History #4 | 0 | - | 4.44 | 44,132 |
| This Day in History - July | 0 | - | 4.49 | 36,377 |
| This Day in History - August | 0 | - | 4.42 | 43,263 |
| This Day in History - September | 0 | - | 4.55 | 57,281 |
| This Day in History - October | 0 | - | 4.49 | 37,557 |
| This Day in History - January | 0 | - | 4.53 | 46,588 |
| This Day in History - March | 0 | - | 4.45 | 43,551 |
| Ancient Civilizations | 0 | - | 4.63 | 37,784 |
| The Places They Went #1 | 0 | - | 4.74 | 33,454 |
| Famous Inventors | 0 | - | 4.43 | 43,466 |
| 40 Historical People that Everyone Should Know | 0 | - | 4.09 | 1,011,276 |
| Christopher Columbus Quiz | 0 | - | 4.21 | 8,270 |
| Born Here on This Date #1 | 0 | - | 3.92 | 35,300 |
| Titled People Quiz #2 | 0 | - | 4.38 | 26,668 |
| Job Titles Quiz #2 | 0 | - | 3.62 | 37,264 |
| Famous Ships Quiz | 0 | - | 4.25 | 29,186 |
| Famous Short People | 0 | - | 4.32 | 16,374 |
| Name the Alliance | 0 | - | 4.29 | 29,211 |
| Coups d'Etat - Name the Country | 0 | - | 4.40 | 27,591 |
| Famous Documents | 0 | - | 4.05 | 21,773 |
| Legendary Deeds | 0 | - | 4.16 | 28,862 |
| Disasters in History | 0 | - | 4.40 | 25,614 |
| Executions in History | 0 | - | 4.29 | 16,925 |
| Movies by Year, 1970–1989 | 0 | - | 4.38 | 25,363 |
| 1910s Decade Quiz | 0 | - | 4.19 | 52,371 |
| 1930s Decade Quiz | 0 | - | 4.28 | 48,784 |
| 1920s Decade Quiz | 0 | - | 4.33 | 49,439 |
| All Modern-Day Countries Ever Controlled by Turkic People | 0 | - | 4.95 | 40,733 |
| All Modern-Day Countries Ever Controlled by Arab People with a Map | 0 | - | 4.98 | 54,905 |
| 1850s Decade Quiz | 0 | - | 4.42 | 34,989 |
| 1790s Decade Quiz | 0 | - | 4.55 | 33,435 |
| 1800s Decade Quiz | 0 | - | 4.47 | 31,716 |
| The 2nd Millennium BC | 0 | - | 4.64 | 20,709 |
| Which Came First? | 0 | - | 4.37 | 74,435 |
| A to Z: Legendary Creatures | 0 | - | 4.26 | 52,792 |
| Events in History #3 | 0 | - | 4.40 | 71,476 |
| Events in History #1 | 0 | - | 4.34 | 157,331 |
| People Who Died Young #1 | 0 | - | 4.24 | 63,553 |
| Deaths by Date and Cause #1 | 0 | - | 4.37 | 94,930 |
| Deaths by Date and Cause #2 | 0 | - | 4.15 | 67,520 |
| This Day in History - April | 0 | - | 4.40 | 44,397 |
| This Day in History - May | 0 | - | 4.33 | 48,262 |
| This Day in History - June | 0 | - | 4.36 | 33,438 |
| This Day in History - November | 0 | - | 4.24 | 33,537 |
| This Day in History - December | 0 | - | 4.32 | 40,455 |
| This Day in History - February | 0 | - | 4.38 | 39,710 |
| Modern Day Countries of the Kushan Empire on a Map | 0 | - | 4.89 | 24,526 |
| 30 Historical People You Probably Don't Know | 0 | - | 4.36 | 60,840 |
| Body Parts in History and Culture | 0 | - | 4.42 | 35,146 |
| History Analogies #1 | 0 | - | 4.53 | 89,800 |
| History Analogies #2 | 0 | - | 4.49 | 77,024 |
| History Analogies #3 | 0 | - | 4.61 | 80,459 |
| Former Flags | 0 | - | 4.97 | 106,833 |
| Biggest Countries in Europe in 1700 | 0 | - | 4.73 | 58,190 |
| Random History by Country | 0 | - | 4.53 | 34,679 |
| Valid Answer - World History #1 | 0 | - | 4.56 | 61,594 |
| Animals in World History | 0 | - | 4.74 | 44,250 |
| People - Real or Fictional? | 0 | - | 4.56 | 58,510 |
| Places - Real or Fictional? | 0 | - | 4.59 | 49,387 |
| History True or False #3 | 0 | - | 4.43 | 55,970 |
| Cold War Trivia #1 | 0 | - | 4.41 | 56,996 |
| Cold War Decoder | 0 | - | 4.83 | 51,981 |
| Events in Ancient History | 0 | - | 4.50 | 35,750 |
| Name a Valid Year in History | 0 | - | 4.93 | 66,496 |
| Time Magazine Person of the Year | 0 | - | 4.53 | 73,609 |
| Countries That Were Invaded | 0 | - | 4.54 | 96,966 |
| History Multiple Choice #1 | 0 | - | 4.46 | 81,556 |
| Years in History #2 - Multiple Choice | 0 | - | 4.43 | 41,433 |
| History Multiple Choice #2 | 0 | - | 4.43 | 49,825 |
| History Multiple Choice #3 | 0 | - | 4.45 | 48,560 |
| History Multiple Choice #5 | 0 | - | 4.49 | 32,279 |
| Three Real and One Fake - World History | 0 | - | 4.44 | 38,206 |
| European History for Dummies | 0 | - | 4.83 | 89,386 |
| Dark Ages History | 0 | - | 4.42 | 32,683 |
| States of the German Confederation in 1848 | 0 | - | 4.89 | 31,588 |
| The Events of 9/11 | 0 | - | 4.30 | 29,384 |
| Famous Founders in the U.S. | 0 | - | 3.86 | 28,225 |
| Born Here on This Date #2 | 0 | - | 3.84 | 21,086 |
| People Who Died Young #2 | 0 | - | 4.13 | 30,896 |
| Quiz on the Year 1908 | 0 | - | 4.25 | 12,834 |
| 1900s Decade Quiz | 0 | - | 4.18 | 44,021 |
| 1860s Decade Quiz | 0 | - | 4.31 | 40,198 |
| 1880s Decade Quiz | 0 | - | 4.24 | 39,229 |
| 1890s Decade Quiz | 0 | - | 4.24 | 39,632 |
| 1870s Decade Quiz | 0 | - | 4.28 | 36,458 |
| 1840s Decade Quiz | 0 | - | 4.30 | 37,470 |
| 1810s Decade Quiz | 0 | - | 4.58 | 30,802 |
| 1820s Decade Quiz | 0 | - | 4.54 | 29,689 |
| 1830s Decade Quiz | 0 | - | 4.42 | 29,051 |
| Military History Vocabulary | 0 | - | 4.91 | 66,704 |
| The Places They Went #2 | 0 | - | 4.26 | 16,229 |
| Name that Historical Figure #1 | 0 | - | 4.63 | 335,734 |
| History Multiple Choice #6 | 0 | - | 4.46 | 17,949 |
| History General Knowledge #13 | 0 | - | 4.69 | 48,535 |
| Musicians Who Died Young | 0 | - | 4.39 | 107,556 |
| Groups of Things - History #1 | 0 | - | 4.40 | 93,743 |
| Groups of Things - History #2 | 0 | - | 4.39 | 79,102 |
| History Analogies #4 | 0 | - | 4.26 | 72,636 |
| History Groups of Two | 0 | - | 4.34 | 40,558 |
| People Born on Islands | 0 | - | 4.39 | 52,765 |
| 4-Letter History Chain #1 | 0 | - | 4.41 | 84,763 |
| 5-Letter History Chain #3 | 0 | - | 4.47 | 66,147 |
| 6-Letter History Chain #2 | 0 | - | 4.53 | 57,286 |
| 5-Letter History Chain #1 | 0 | - | 4.54 | 101,866 |
| Valid Answer - World History #2 | 0 | - | 4.38 | 46,714 |
| Wolfcam's Random History General Knowledge | 0 | - | 4.43 | 20,999 |
| Empires A-Z | 0 | - | 4.51 | 44,860 |
| World History Quiz for Dummies | 0 | - | 4.50 | 97,275 |
| Nicknames in World History | 0 | - | 4.74 | 37,412 |
| G7 Leaders Since 2003 | 0 | - | 4.48 | 46,149 |
| People Depicted in Paintings | 0 | - | 4.54 | 44,401 |
| Roman Provinces on a Map | 0 | - | 4.54 | 36,612 |
| Historical Middle Names | 0 | - | 4.16 | 35,419 |
| Famous Battles Quiz | 0 | - | 4.21 | 48,830 |
| Name the War | 0 | - | 4.37 | 200,863 |
| People Who Were "The" Something | 0 | - | 4.25 | 155,198 |
| Famous U.S. Generals | 0 | - | 4.27 | 38,418 |
| Quotes from Historical Figures #1 | 0 | - | 4.50 | 87,149 |
| Famous Firsts #1 | 0 | - | 4.40 | 68,839 |
| Famous Families #1 | 0 | - | 4.20 | 83,422 |
| Names for Warriors | 0 | - | 4.40 | 36,802 |
| First Names of Historical Figures #2 | 0 | - | 4.32 | 40,270 |
| Famous Immigrants and Exiles | 0 | - | 4.42 | 22,538 |
| First Names of Historical Figures #1 | 0 | - | 4.39 | 228,678 |
| History by Letter - A | 0 | - | 4.51 | 152,203 |
| History by Letter - B | 0 | - | 4.45 | 171,364 |
| History by Letter - C | 0 | - | 4.70 | 170,436 |
| History by Letter - E | 0 | - | 4.51 | 139,933 |
| History by Letter - G | 0 | - | 4.45 | 121,527 |
| History by Letter - H | 0 | - | 4.45 | 135,958 |
| History by Letter - J | 0 | - | 4.51 | 153,326 |
| History by Letter - N | 0 | - | 4.44 | 103,452 |
| History by Letter - S | 0 | - | 4.47 | 93,734 |
| History by Letter - W | 0 | - | 4.45 | 108,816 |
| History by Letter - M | 0 | - | 4.54 | 119,162 |
| History by Letter - K | 0 | - | 4.50 | 100,879 |
