| "Second Best" History Edition | 0 | - | 4.94 | 47,413 |
| Famous Empires in History | 0 | - | 4.83 | 104,944 |
| Cradles of Civilization | 0 | - | 4.41 | 32,717 |
| Materials From History #1 | 0 | - | 4.54 | 45,262 |
| Biggest Nations and Empires Ever | 0 | - | 4.55 | 134,522 |
| Famous Explorers | 0 | - | 4.65 | 32,844 |
| Answers by Time Period | 0 | - | 4.49 | 42,871 |
| Territorial Accessions | 0 | - | 4.43 | 32,344 |
| Former Countries by Territory Map | 0 | - | 4.97 | 86,681 |
| Empires by Maps | 0 | - | 4.98 | 95,924 |
| Ultimate 20th Century History Quiz | 0 | - | 4.87 | 46,810 |
| Influential Women in History | 0 | - | 4.47 | 30,567 |
| Materials From History #2 | 0 | - | 4.58 | 24,962 |
| Infamous Criminals - Mostly U.S. | 0 | - | 4.18 | 46,679 |
| Assassinations in History Quiz | 0 | - | 4.17 | 63,247 |
| Famous Seconds Quiz | 0 | - | 4.21 | 44,638 |
| Ages and Eras Quiz | 0 | - | 4.35 | 64,662 |
| Celebrity Knights of the United Kingdom | 0 | - | 4.22 | 38,371 |
| Titled People Quiz #1 | 0 | - | 4.14 | 43,944 |
| Titled People Quiz #3 | 0 | - | 4.33 | 41,399 |
| Job Titles Quiz #1 | 0 | - | 4.23 | 73,665 |
| Historical Blunders | 0 | - | 4.32 | 86,984 |
| Metals of Antiquity | 0 | - | 4.93 | 85,818 |
| Christopher Columbus Quiz | 0 | - | 4.12 | 7,704 |
| Historic Journeys on a World Map | 0 | - | 4.99 | 40,204 |
| Born Here on This Date #1 | 0 | - | 3.90 | 34,539 |
| Titled People Quiz #2 | 0 | - | 4.35 | 25,538 |
| Job Titles Quiz #2 | 0 | - | 3.57 | 36,246 |
| Famous Ships Quiz | 0 | - | 4.22 | 28,234 |
| Short Historical Figures | 0 | - | 4.31 | 7,726 |
| Famous Alliances | 0 | - | 4.17 | 8,140 |
| Coups | 0 | - | 4.38 | 26,520 |
| Famous Documents | 0 | - | 4.07 | 21,059 |
| Female Historical Figures | 0 | - | 4.30 | 31,400 |
| Legendary Deeds | 0 | - | 4.14 | 28,188 |
| Disasters in History | 0 | - | 4.40 | 24,021 |
| Executions in History | 0 | - | 4.27 | 16,319 |
| Famous Adulterers | 0 | - | 4.14 | 9,756 |
| People Known as "The Great" | 0 | - | 4.40 | 22,996 |
| Years in History #1 - Multiple Choice | 0 | - | 4.84 | 63,416 |
| Historical Events - AD or BC? | 0 | - | 4.75 | 52,506 |
| 20th Century Dates Quiz | 0 | - | 4.53 | 38,013 |
| Events in History #2 | 0 | - | 4.47 | 67,229 |
| Events in History #4 | 0 | - | 4.44 | 41,230 |
| This Day in History - April | 0 | - | 4.42 | 43,399 |
| This Day in History - July | 0 | - | 4.48 | 35,174 |
| This Day in History - August | 0 | - | 4.41 | 41,887 |
| This Day in History - September | 0 | - | 4.54 | 55,058 |
| This Day in History - October | 0 | - | 4.49 | 36,369 |
| This Day in History - January | 0 | - | 4.53 | 44,611 |
| This Day in History - February | 0 | - | 4.41 | 38,483 |
| This Day in History - March | 0 | - | 4.44 | 42,060 |
| The 7 Wonders of the Ancient World | 0 | - | 4.79 | 65,715 |
| Ancient Civilizations | 0 | - | 4.56 | 34,784 |
| The Places They Went #1 | 0 | - | 4.77 | 32,469 |
| Famous Inventors | 0 | - | 4.44 | 42,502 |
| 40 Historical People that Everyone Should Know | 0 | - | 4.14 | 948,761 |
| Mythical Creatures Quiz #1 | 0 | - | 4.91 | 659,376 |
| Which Came First? | 0 | - | 4.35 | 69,567 |
| Years in History by Picture | 0 | - | 4.43 | 30,320 |
| A to Z: Legendary Creatures | 0 | - | 4.31 | 48,559 |
| Events in History #3 | 0 | - | 4.35 | 67,942 |
| Events in History #1 | 0 | - | 4.32 | 150,195 |
| People Who Died Young #1 | 0 | - | 4.24 | 61,850 |
| Deaths by Date and Cause #1 | 0 | - | 4.39 | 77,970 |
| Deaths by Date and Cause #2 | 0 | - | 4.04 | 50,300 |
| Born Here on This Date #2 | 0 | - | 3.81 | 20,644 |
| This Day in History - May | 0 | - | 4.30 | 47,012 |
| This Day in History - June | 0 | - | 4.34 | 32,672 |
| This Day in History - November | 0 | - | 4.23 | 32,631 |
| This Day in History - December | 0 | - | 4.30 | 39,208 |
| 30 Historical People You Probably Don't Know | 0 | - | 4.40 | 56,186 |
| The 2nd Millennium BC | 0 | - | 4.52 | 12,100 |
| Body Parts in History and Culture | 0 | - | 4.48 | 32,966 |
| History Analogies #1 | 0 | - | 4.47 | 76,212 |
| History Analogies #2 | 0 | - | 4.51 | 64,712 |
| Current Events by Year, 1990–2009 | 0 | - | 4.75 | 145,048 |
| Current Events by Year, 1970–1989 | 0 | - | 4.56 | 61,832 |
| Current Events by Year, 1930–1949 | 0 | - | 4.48 | 49,730 |
| History Analogies #3 | 0 | - | 4.54 | 66,866 |
| People Born on Islands | 0 | - | 4.43 | 40,300 |
| Biggest Countries in Europe in 1700 | 0 | - | 4.72 | 54,167 |
| Valid Answer - World History #2 | 0 | - | 4.41 | 39,609 |
| Random History by Country | 0 | - | 4.53 | 31,638 |
| Valid Answer - World History #1 | 0 | - | 4.57 | 56,517 |
| Events in Ancient History | 0 | - | 4.49 | 32,279 |
| Famous Firsts #1 | 0 | - | 4.42 | 65,926 |
| Time Magazine Person of the Year | 0 | - | 4.53 | 66,687 |
| Invasions | 0 | - | 4.71 | 89,997 |
| First Names of Historical Figures #1 | 0 | - | 4.41 | 217,419 |
| The 19th Century | 0 | - | 4.50 | 62,425 |
| The 18th Century | 0 | - | 4.49 | 43,125 |
| The 16th Century | 0 | - | 4.71 | 49,992 |
| The 21st Century | 0 | - | 4.50 | 94,531 |
| History by Picture - N | 0 | - | 4.41 | 36,780 |
| History Multiple Choice #1 | 0 | - | 4.44 | 76,350 |
| History Multiple Choice #2 | 0 | - | 4.43 | 47,054 |
| History Multiple Choice #3 | 0 | - | 4.45 | 45,995 |
| Dark Ages History | 0 | - | 4.43 | 31,667 |
| Former Flags | 0 | - | 4.98 | 82,214 |
| The Events of 9/11 | 0 | - | 4.29 | 27,523 |
| Name a Valid Year in History | 0 | - | 4.92 | 54,192 |
| People Who Died Young #2 | 0 | - | 4.12 | 29,820 |
| Quiz on the Year 1908 | 0 | - | 4.26 | 11,313 |
| The Places They Went #2 | 0 | - | 4.26 | 15,655 |
| Current Events by Year, 1950–1969 | 0 | - | 4.37 | 44,566 |
| Current Events by Year, 1910–1929 | 0 | - | 4.28 | 45,585 |
| Groups of Things - History #1 | 0 | - | 4.37 | 87,042 |
| Groups of Things - History #2 | 0 | - | 4.38 | 74,938 |
| History Analogies #4 | 0 | - | 4.17 | 50,835 |
| History Groups of Two | 0 | - | 4.31 | 38,147 |
| Wolfcam's Random History General Knowledge | 0 | - | 4.43 | 19,670 |
| States of the German Confederation in 1848 | 0 | - | 4.84 | 26,835 |
| Cold War Trivia #1 | 0 | - | 4.37 | 54,238 |
| Famous Battles Quiz | 0 | - | 4.25 | 46,781 |
| Name the War Quiz | 0 | - | 4.39 | 190,855 |
| People Who Were "The" Something | 0 | - | 4.21 | 129,608 |
| Famous U.S. Generals | 0 | - | 4.25 | 37,042 |
| Religions by Country of Origin Quiz | 0 | - | 4.29 | 72,896 |
| Famous Families #1 | 0 | - | 4.26 | 79,584 |
| Names for Warriors | 0 | - | 4.40 | 34,680 |
| First Names of Historical Figures #2 | 0 | - | 4.37 | 35,389 |
| Famous Immigrants and Exiles | 0 | - | 4.53 | 19,729 |
| Famous Firsts #2 | 0 | - | 4.01 | 78,687 |
| 2017 Year in Review | 0 | - | 4.41 | 30,085 |
| The 9th and 10th Century | 0 | - | 4.48 | 28,693 |
| The 1st and 2nd Century | 0 | - | 4.55 | 22,436 |
| The 5th and 6th Century | 0 | - | 4.72 | 21,331 |
| History by Picture - A | 0 | - | 4.23 | 40,804 |
| History by Picture - B | 0 | - | 4.36 | 43,550 |
| History by Picture - C | 0 | - | 4.35 | 48,685 |
| History by Picture - F | 0 | - | 4.33 | 33,496 |
| History by Picture - G | 0 | - | 4.39 | 37,700 |
| History by Picture - D | 0 | - | 4.32 | 39,448 |
| History by Picture - E | 0 | - | 4.28 | 39,308 |
| History by Picture - H | 0 | - | 4.38 | 32,615 |
| History by Picture - K | 0 | - | 4.41 | 29,696 |
| History by Picture - M | 0 | - | 4.23 | 32,467 |
| History by Picture - O | 0 | - | 4.37 | 32,333 |
| Years in History #2 - Multiple Choice | 0 | - | 4.38 | 38,662 |
| History Multiple Choice #4 | 0 | - | 4.40 | 47,410 |
| History Multiple Choice #5 | 0 | - | 4.50 | 30,126 |
| Musicians Who Died Young | 0 | - | 4.38 | 96,524 |
| The 7th, 8th, 9th and 10th Century BC | 0 | - | 4.54 | 10,666 |
| 5-Letter History Chain #3 | 0 | - | 4.48 | 50,978 |
| 6-Letter History Chain #2 | 0 | - | 4.53 | 51,119 |
| 5-Letter History Chain #1 | 0 | - | 4.53 | 83,916 |
| Empires A-Z | 0 | - | 4.49 | 40,090 |
| World History Quiz for Dummies | 0 | - | 4.54 | 89,422 |
| G7 Leaders Since 2003 | 0 | - | 4.46 | 38,771 |
| People Depicted in Paintings | 0 | - | 4.56 | 41,380 |
| The 20th Century | 0 | - | 4.43 | 90,039 |
| Roman Provinces on a Map | 0 | - | 4.52 | 32,130 |
| Quotes from Historical Figures #1 | 0 | - | 4.48 | 82,442 |
| 19th Century A-Z | 0 | - | 4.82 | 34,537 |
| History by Letter - A | 0 | - | 4.50 | 139,130 |
| History by Letter - B | 0 | - | 4.48 | 156,845 |
| History by Letter - C | 0 | - | 4.70 | 154,455 |
| History by Letter - E | 0 | - | 4.49 | 127,895 |
| History by Letter - G | 0 | - | 4.48 | 111,112 |
| History by Letter - H | 0 | - | 4.42 | 124,044 |
| History by Letter - J | 0 | - | 4.49 | 140,528 |
| History by Letter - N | 0 | - | 4.44 | 94,648 |
| History by Letter - S | 0 | - | 4.46 | 85,323 |
| History by Letter - W | 0 | - | 4.45 | 99,071 |
| History by Letter - M | 0 | - | 4.54 | 109,619 |
| History by Letter - K | 0 | - | 4.48 | 92,558 |
| History by Letter - L | 0 | - | 4.47 | 102,745 |
| History by Letter - I | 0 | - | 4.48 | 95,366 |
| History General Knowledge #1 | 0 | - | 4.51 | 99,821 |
| History General Knowledge #3 | 0 | - | 4.50 | 76,311 |
| History General Knowledge #6 | 0 | - | 4.42 | 70,485 |
| History General Knowledge #10 | 0 | - | 4.44 | 62,466 |
| Military History Vocabulary | 0 | - | 4.92 | 60,585 |
| History True or False #1 | 0 | - | 4.52 | 72,148 |
| Name that Historical Figure #1 | 0 | - | 4.63 | 296,617 |
| Name that Historical Figure #2 | 0 | - | 4.44 | 249,885 |
| Name that Historical Figure #5 | 0 | - | 4.41 | 92,114 |
| Earliest Domestication of Animals | 0 | - | 4.32 | 27,484 |
| Animals in the News | 0 | - | 4.39 | 19,047 |
| Normandy D-Day Beaches | 0 | - | 4.81 | 36,926 |
| Territory Changes in World War I | 0 | - | 4.87 | 40,676 |
| Cold War Trivia #2 | 0 | - | 4.27 | 25,662 |
| Historical Middle Names #1 | 0 | - | 3.62 | 48,444 |
| Historical Middle Names #2 | 0 | - | 4.18 | 19,863 |
| Famous Mottos Quiz | 0 | - | 3.48 | 47,661 |
| Oldest Things | 0 | - | 3.96 | 64,678 |
| Famous Homes - Who Lived There? | 0 | - | 4.07 | 26,206 |
| U.S. Baby Boy Names by Decade | 0 | - | 4.47 | 447,437 |
| U.S. Baby Girl Names by Decade | 0 | - | 4.41 | 651,577 |
| Extinct Animals | 0 | - | 4.14 | 26,010 |
| The Diseases They Had | 0 | - | 4.15 | 13,158 |
| History of Christmas | 0 | - | 4.28 | 17,980 |
| Women in History by Picture | 0 | - | 4.36 | 23,671 |
| Famous Firsts #3 - The United States | 0 | - | 4.17 | 13,339 |
| Quiz on the Year 2000 | 0 | - | 4.05 | 18,307 |
| The 7th and 8th Century | 0 | - | 4.32 | 23,157 |
| The 1st and 2nd Century BC | 0 | - | 4.40 | 15,827 |
| The 3rd and 4th Century BC | 0 | - | 4.34 | 13,888 |
| The 5th and 6th Century BC | 0 | - | 4.38 | 12,907 |
