| Ancient Civilizations | 0 | - | 4.55 | 34,656 |
| "Second Best" History Edition | 0 | - | 4.94 | 46,590 |
| Famous Empires in History | 0 | - | 4.83 | 103,647 |
| The 2nd Millennium BC | 0 | - | 4.52 | 11,862 |
| Events in Ancient History | 0 | - | 4.49 | 32,093 |
| Former Countries by Territory Map | 0 | - | 4.97 | 85,978 |
| Empires by Maps | 0 | - | 4.98 | 94,716 |
| Ultimate 20th Century History Quiz | 0 | - | 4.86 | 46,534 |
| Cradles of Civilization | 0 | - | 4.41 | 32,387 |
| Materials From History #1 | 0 | - | 4.54 | 44,994 |
| Biggest Nations and Empires Ever | 0 | - | 4.55 | 133,884 |
| Famous Explorers | 0 | - | 4.71 | 32,713 |
| Answers by Time Period | 0 | - | 4.49 | 42,686 |
| Territorial Accessions | 0 | - | 4.43 | 32,257 |
| Influential Women in History | 0 | - | 4.47 | 30,492 |
| Metals of Antiquity | 0 | - | 4.94 | 85,503 |
| Materials From History #2 | 0 | - | 4.58 | 24,898 |
| Animals in World History | 0 | - | 4.82 | 40,244 |
| Historic Journeys on a World Map | 0 | - | 4.99 | 39,894 |
| History: What Came First? #1 | 0 | - | 4.82 | 91,260 |
| Infamous Criminals - Mostly U.S. | 0 | - | 4.18 | 46,566 |
| Assassinations in History Quiz | 0 | - | 4.17 | 63,142 |
| Famous Seconds Quiz | 0 | - | 4.21 | 44,596 |
| Ages and Eras Quiz | 0 | - | 4.36 | 64,534 |
| Celebrity Knights of the United Kingdom | 0 | - | 4.22 | 38,339 |
| Titled People Quiz #1 | 0 | - | 4.14 | 43,882 |
| Titled People Quiz #3 | 0 | - | 4.33 | 41,339 |
| Job Titles Quiz #1 | 0 | - | 4.23 | 73,562 |
| Historical Blunders | 0 | - | 4.32 | 86,791 |
| Years in History #1 - Multiple Choice | 0 | - | 4.83 | 62,991 |
| Historical Events - AD or BC? | 0 | - | 4.75 | 52,162 |
| Mythical Creatures Quiz #1 | 0 | - | 4.91 | 656,672 |
| 20th Century Dates Quiz | 0 | - | 4.53 | 37,932 |
| Events in History #2 | 0 | - | 4.47 | 66,978 |
| Events in History #4 | 0 | - | 4.43 | 41,056 |
| This Day in History - April | 0 | - | 4.42 | 43,339 |
| This Day in History - July | 0 | - | 4.48 | 35,096 |
| This Day in History - August | 0 | - | 4.41 | 41,790 |
| This Day in History - September | 0 | - | 4.54 | 54,922 |
| This Day in History - October | 0 | - | 4.49 | 36,313 |
| This Day in History - January | 0 | - | 4.53 | 44,467 |
| This Day in History - February | 0 | - | 4.41 | 38,400 |
| This Day in History - March | 0 | - | 4.44 | 41,951 |
| The Places They Went #1 | 0 | - | 4.77 | 32,398 |
| Famous Inventors | 0 | - | 4.44 | 42,445 |
| 40 Historical People that Everyone Should Know | 0 | - | 4.14 | 943,905 |
| Top 10 Oldest African Countries | 0 | - | 4.84 | 23,045 |
| Christopher Columbus Quiz | 0 | - | 4.12 | 7,693 |
| Born Here on This Date #1 | 0 | - | 3.90 | 34,522 |
| Titled People Quiz #2 | 0 | - | 4.35 | 25,490 |
| Job Titles Quiz #2 | 0 | - | 3.57 | 36,225 |
| Famous Ships Quiz | 0 | - | 4.22 | 28,205 |
| Short Historical Figures | 0 | - | 4.31 | 7,704 |
| Famous Alliances | 0 | - | 4.17 | 8,115 |
| Coups | 0 | - | 4.38 | 26,463 |
| Famous Documents | 0 | - | 4.07 | 21,027 |
| Female Historical Figures | 0 | - | 4.30 | 31,337 |
| Legendary Deeds | 0 | - | 4.14 | 28,157 |
| Disasters in History | 0 | - | 4.40 | 23,963 |
| Executions in History | 0 | - | 4.27 | 16,296 |
| Famous Adulterers | 0 | - | 4.14 | 9,737 |
| People Known as "The Great" | 0 | - | 4.40 | 22,932 |
| Which Came First? | 0 | - | 4.35 | 69,248 |
| Years in History by Picture | 0 | - | 4.43 | 30,092 |
| A to Z: Legendary Creatures | 0 | - | 4.31 | 48,360 |
| Events in History #3 | 0 | - | 4.35 | 67,737 |
| Events in History #1 | 0 | - | 4.32 | 149,760 |
| People Who Died Young #1 | 0 | - | 4.24 | 61,770 |
| Deaths by Date and Cause #1 | 0 | - | 4.39 | 77,702 |
| Deaths by Date and Cause #2 | 0 | - | 4.04 | 50,188 |
| This Day in History - May | 0 | - | 4.30 | 46,917 |
| This Day in History - June | 0 | - | 4.34 | 32,611 |
| This Day in History - November | 0 | - | 4.23 | 32,583 |
| This Day in History - December | 0 | - | 4.29 | 39,115 |
| 30 Historical People You Probably Don't Know | 0 | - | 4.40 | 55,886 |
| Body Parts in History and Culture | 0 | - | 4.48 | 32,839 |
| History Analogies #1 | 0 | - | 4.47 | 76,022 |
| History Analogies #2 | 0 | - | 4.51 | 64,508 |
| Current Events by Year, 1990–2009 | 0 | - | 4.76 | 144,373 |
| Current Events by Year, 1970–1989 | 0 | - | 4.56 | 61,599 |
| Current Events by Year, 1930–1949 | 0 | - | 4.48 | 49,568 |
| History Analogies #3 | 0 | - | 4.54 | 66,685 |
| People Born on Islands | 0 | - | 4.43 | 40,140 |
| Former Flags | 0 | - | 4.98 | 81,661 |
| Biggest Countries in Europe in 1700 | 0 | - | 4.71 | 53,906 |
| Valid Answer - World History #1 | 0 | - | 4.59 | 42,726 |
| History True or False #3 | 0 | - | 4.53 | 36,737 |
| Name a Valid Year in History | 0 | - | 4.92 | 53,286 |
| Famous Firsts #1 | 0 | - | 4.42 | 65,795 |
| Time Magazine Person of the Year | 0 | - | 4.53 | 66,325 |
| Invasions | 0 | - | 4.71 | 89,545 |
| First Names of Historical Figures #1 | 0 | - | 4.41 | 216,548 |
| The 19th Century | 0 | - | 4.47 | 54,021 |
| The 18th Century | 0 | - | 4.49 | 42,540 |
| The 16th Century | 0 | - | 4.71 | 49,528 |
| The 21st Century | 0 | - | 4.50 | 93,345 |
| History by Picture - N | 0 | - | 4.41 | 36,536 |
| History Multiple Choice #1 | 0 | - | 4.43 | 75,982 |
| History Multiple Choice #2 | 0 | - | 4.43 | 46,872 |
| History Multiple Choice #3 | 0 | - | 4.45 | 45,833 |
| States of the German Confederation in 1848 | 0 | - | 4.83 | 26,602 |
| The Events of 9/11 | 0 | - | 4.28 | 27,397 |
| Famous Founders | 0 | - | 3.88 | 25,649 |
| Born Here on This Date #2 | 0 | - | 3.81 | 20,631 |
| People Who Died Young #2 | 0 | - | 4.12 | 29,753 |
| Quiz on the Year 1908 | 0 | - | 4.26 | 11,276 |
| 19th Century A-Z | 0 | - | 4.82 | 34,366 |
| Military History Vocabulary | 0 | - | 4.92 | 60,220 |
| The Places They Went #2 | 0 | - | 4.26 | 15,609 |
| Current Events by Year, 1950–1969 | 0 | - | 4.37 | 44,422 |
| Current Events by Year, 1910–1929 | 0 | - | 4.28 | 45,468 |
| Groups of Things - History #1 | 0 | - | 4.37 | 86,522 |
| Groups of Things - History #2 | 0 | - | 4.39 | 74,669 |
| History Analogies #4 | 0 | - | 4.17 | 50,686 |
| History Groups of Two | 0 | - | 4.31 | 38,013 |
| 5-Letter History Chain #3 | 0 | - | 4.48 | 50,770 |
| 6-Letter History Chain #2 | 0 | - | 4.53 | 50,898 |
| 5-Letter History Chain #1 | 0 | - | 4.53 | 83,609 |
| Valid Answer - World History #2 | 0 | - | 4.39 | 38,337 |
| Wolfcam's Random History General Knowledge | 0 | - | 4.43 | 19,617 |
| Empires A-Z | 0 | - | 4.48 | 39,839 |
| Random History by Country | 0 | - | 4.53 | 31,503 |
| World History Quiz for Dummies | 0 | - | 4.55 | 89,001 |
| G7 Leaders Since 2003 | 0 | - | 4.46 | 38,572 |
| People Depicted in Paintings | 0 | - | 4.55 | 41,201 |
| The 20th Century | 0 | - | 4.43 | 88,526 |
| Roman Provinces on a Map | 0 | - | 4.52 | 31,870 |
| Cold War Trivia #1 | 0 | - | 4.37 | 54,037 |
| Famous Battles Quiz | 0 | - | 4.25 | 46,671 |
| Name the War Quiz | 0 | - | 4.39 | 190,185 |
| People Who Were "The" Something | 0 | - | 4.22 | 128,863 |
| Famous U.S. Generals | 0 | - | 4.25 | 36,980 |
| Religions by Country of Origin Quiz | 0 | - | 4.29 | 72,713 |
| Quotes from Historical Figures #1 | 0 | - | 4.48 | 82,206 |
| Famous Families #1 | 0 | - | 4.25 | 79,417 |
| Names for Warriors | 0 | - | 4.40 | 34,580 |
| First Names of Historical Figures #2 | 0 | - | 4.37 | 35,126 |
| Famous Immigrants and Exiles | 0 | - | 4.53 | 19,689 |
| Famous Firsts #2 | 0 | - | 4.01 | 78,593 |
| 2017 Year in Review | 0 | - | 4.41 | 30,015 |
| The 9th and 10th Century | 0 | - | 4.48 | 28,425 |
| The 1st and 2nd Century | 0 | - | 4.55 | 22,148 |
| The 5th and 6th Century | 0 | - | 4.72 | 21,120 |
| History by Letter - A | 0 | - | 4.50 | 138,526 |
| History by Letter - B | 0 | - | 4.48 | 156,099 |
| History by Letter - C | 0 | - | 4.71 | 153,686 |
| History by Letter - E | 0 | - | 4.49 | 127,344 |
| History by Letter - G | 0 | - | 4.48 | 110,643 |
| History by Letter - H | 0 | - | 4.42 | 123,414 |
| History by Letter - J | 0 | - | 4.49 | 139,884 |
| History by Letter - N | 0 | - | 4.44 | 94,241 |
| History by Letter - S | 0 | - | 4.46 | 84,930 |
| History by Letter - W | 0 | - | 4.45 | 98,493 |
| History by Letter - M | 0 | - | 4.55 | 109,192 |
| History by Letter - K | 0 | - | 4.48 | 92,141 |
| History by Letter - L | 0 | - | 4.47 | 102,296 |
| History by Letter - I | 0 | - | 4.48 | 94,983 |
| History General Knowledge #1 | 0 | - | 4.51 | 99,255 |
| History General Knowledge #3 | 0 | - | 4.50 | 75,942 |
| History General Knowledge #6 | 0 | - | 4.42 | 70,202 |
| History General Knowledge #10 | 0 | - | 4.44 | 62,176 |
| History by Picture - A | 0 | - | 4.23 | 40,552 |
| History by Picture - B | 0 | - | 4.36 | 43,257 |
| History by Picture - C | 0 | - | 4.35 | 48,363 |
| History by Picture - F | 0 | - | 4.33 | 33,268 |
| History by Picture - G | 0 | - | 4.39 | 37,480 |
| History by Picture - D | 0 | - | 4.32 | 39,184 |
| History by Picture - E | 0 | - | 4.28 | 39,044 |
| History by Picture - H | 0 | - | 4.38 | 32,404 |
| History by Picture - K | 0 | - | 4.41 | 29,522 |
| History by Picture - M | 0 | - | 4.23 | 32,280 |
| History by Picture - O | 0 | - | 4.37 | 32,155 |
| Years in History #2 - Multiple Choice | 0 | - | 4.38 | 38,486 |
| History Multiple Choice #4 | 0 | - | 4.40 | 47,222 |
| History True or False #1 | 0 | - | 4.48 | 66,752 |
| History Multiple Choice #5 | 0 | - | 4.50 | 29,988 |
| Dark Ages History | 0 | - | 4.43 | 31,612 |
| Name that Historical Figure #1 | 0 | - | 4.64 | 294,740 |
| Name that Historical Figure #2 | 0 | - | 4.44 | 248,334 |
| Musicians Who Died Young | 0 | - | 4.38 | 95,559 |
| History Multiple Choice #6 | 0 | - | 4.43 | 15,336 |
| The 7th, 8th, 9th and 10th Century BC | 0 | - | 4.54 | 10,458 |
| Normandy D-Day Beaches | 0 | - | 4.81 | 36,653 |
| Territory Changes in World War I | 0 | - | 4.87 | 40,339 |
| U.S. Baby Boy Names by Decade | 0 | - | 4.47 | 444,530 |
| U.S. Baby Girl Names by Decade | 0 | - | 4.41 | 647,469 |
| History General Knowledge #13 | 0 | - | 4.68 | 24,147 |
| Historical Leaders by Date #1 | 0 | - | 4.50 | 28,293 |
| Historical Leaders by Date #2 | 0 | - | 4.54 | 27,206 |
| Invasions of Great Britain | 0 | - | 4.49 | 55,667 |
| Geography of the Dutch Empire | 0 | - | 4.70 | 32,478 |
| Historical Rulers #2 | 0 | - | 4.26 | 43,199 |
| Historical Rulers #1 | 0 | - | 4.32 | 111,472 |
| 4-Letter History Chain #1 | 0 | - | 4.40 | 77,572 |
| 5-Letter History Chain #2 | 0 | - | 4.34 | 57,596 |
| 6-Letter History Chain #1 | 0 | - | 4.31 | 63,209 |
| 4-Letter History Chain #2 | 0 | - | 4.31 | 44,311 |
| Earliest Domestication of Animals | 0 | - | 4.32 | 27,436 |
| 4-Letter History Chain #3 | 0 | - | 4.34 | 47,199 |
| Animals in the News | 0 | - | 4.39 | 18,994 |
