| The 7 Wonders of the Ancient World | 0 | - | 4.81 | 67,497 |
| Ancient Civilizations | 0 | - | 4.63 | 36,424 |
| "Second Best" History Edition | 0 | - | 4.94 | 57,002 |
| Events in Ancient History | 0 | - | 4.49 | 34,290 |
| Former Countries by Territory Map | 0 | - | 4.96 | 96,422 |
| Empires by Maps | 0 | - | 4.98 | 110,542 |
| Ultimate 20th Century History Quiz | 0 | - | 4.84 | 51,232 |
| Influential Women in History | 0 | - | 4.45 | 32,894 |
| Cradles of Civilization | 0 | - | 4.44 | 36,982 |
| Materials From History #1 | 0 | - | 4.56 | 48,916 |
| Historical Countries by Ruler | 0 | - | 4.48 | 45,504 |
| Biggest Nations and Empires Ever | 0 | - | 4.45 | 142,277 |
| Famous Explorers | 0 | - | 4.58 | 35,053 |
| Famous Empires in History | 0 | - | 4.79 | 114,990 |
| Answers by Time Period | 0 | - | 4.56 | 54,131 |
| Metals of Antiquity | 0 | - | 4.93 | 90,480 |
| Materials From History #2 | 0 | - | 4.58 | 30,351 |
| Historic Journeys on a World Map | 0 | - | 4.99 | 44,091 |
| History: What Came First? #1 | 0 | - | 4.85 | 100,244 |
| Infamous Criminals - Mostly U.S. | 0 | - | 4.20 | 48,123 |
| Assassinations in History Quiz | 0 | - | 4.18 | 65,028 |
| Famous Seconds Quiz | 0 | - | 4.21 | 45,923 |
| Ages and Eras Quiz | 0 | - | 4.38 | 66,508 |
| Celebrity Knights of the United Kingdom | 0 | - | 4.23 | 39,063 |
| Titled People Quiz #1 | 0 | - | 4.10 | 45,030 |
| Titled People Quiz #3 | 0 | - | 4.33 | 42,488 |
| Job Titles Quiz #1 | 0 | - | 4.22 | 75,147 |
| Female Historical Figures | 0 | - | 4.31 | 32,510 |
| Historical Blunders | 0 | - | 4.33 | 90,568 |
| Disasters in History | 0 | - | 4.42 | 25,056 |
| Territorial Accessions | 0 | - | 4.38 | 33,995 |
| People Known as "The Great" | 0 | - | 4.44 | 23,974 |
| Years in History #1 - Multiple Choice | 0 | - | 4.83 | 67,742 |
| Top 10 Oldest African Countries | 0 | - | 4.87 | 25,961 |
| Years in History by Picture | 0 | - | 4.43 | 33,301 |
| Historical Events - AD or BC? | 0 | - | 4.74 | 55,715 |
| Mythical Creatures Quiz #1 | 0 | - | 4.92 | 691,502 |
| 20th Century Dates Quiz | 0 | - | 4.55 | 38,842 |
| Events in History #2 | 0 | - | 4.48 | 69,881 |
| Events in History #4 | 0 | - | 4.43 | 43,076 |
| This Day in History - July | 0 | - | 4.48 | 36,005 |
| This Day in History - August | 0 | - | 4.41 | 42,817 |
| This Day in History - September | 0 | - | 4.55 | 56,575 |
| This Day in History - October | 0 | - | 4.48 | 37,203 |
| This Day in History - January | 0 | - | 4.53 | 45,969 |
| This Day in History - March | 0 | - | 4.45 | 43,056 |
| The Places They Went #1 | 0 | - | 4.75 | 33,114 |
| Famous Inventors | 0 | - | 4.43 | 43,123 |
| 40 Historical People that Everyone Should Know | 0 | - | 4.11 | 993,660 |
| Christopher Columbus Quiz | 0 | - | 4.20 | 8,079 |
| Born Here on This Date #1 | 0 | - | 3.90 | 35,018 |
| Titled People Quiz #2 | 0 | - | 4.38 | 26,277 |
| Job Titles Quiz #2 | 0 | - | 3.60 | 36,891 |
| Famous Ships Quiz | 0 | - | 4.24 | 28,905 |
| Short Historical Figures | 0 | - | 4.33 | 8,190 |
| Name the Alliance | 0 | - | 4.35 | 25,611 |
| Coups | 0 | - | 4.40 | 27,280 |
| Famous Documents | 0 | - | 4.03 | 21,559 |
| Legendary Deeds | 0 | - | 4.16 | 28,640 |
| Executions in History | 0 | - | 4.28 | 16,697 |
| Which Came First? | 0 | - | 4.36 | 72,995 |
| A to Z: Legendary Creatures | 0 | - | 4.29 | 51,161 |
| Events in History #3 | 0 | - | 4.38 | 70,221 |
| Events in History #1 | 0 | - | 4.34 | 154,716 |
| People Who Died Young #1 | 0 | - | 4.24 | 63,051 |
| Deaths by Date and Cause #1 | 0 | - | 4.38 | 93,264 |
| Deaths by Date and Cause #2 | 0 | - | 4.15 | 66,241 |
| This Day in History - April | 0 | - | 4.38 | 44,048 |
| This Day in History - May | 0 | - | 4.32 | 47,865 |
| This Day in History - June | 0 | - | 4.34 | 33,183 |
| This Day in History - November | 0 | - | 4.23 | 33,246 |
| This Day in History - December | 0 | - | 4.31 | 40,066 |
| This Day in History - February | 0 | - | 4.38 | 39,299 |
| 30 Historical People You Probably Don't Know | 0 | - | 4.37 | 59,582 |
| Body Parts in History and Culture | 0 | - | 4.42 | 34,372 |
| Musicians Who Died Young | 0 | - | 4.41 | 103,805 |
| History Analogies #1 | 0 | - | 4.52 | 88,227 |
| History Analogies #2 | 0 | - | 4.49 | 75,560 |
| Current Events by Year, 1990–2009 | 0 | - | 4.77 | 149,771 |
| Current Events by Year, 1970–1989 | 0 | - | 4.56 | 63,984 |
| Current Events by Year, 1930–1949 | 0 | - | 4.48 | 51,208 |
| History Analogies #3 | 0 | - | 4.62 | 79,004 |
| Former Flags | 0 | - | 4.98 | 102,768 |
| Biggest Countries in Europe in 1700 | 0 | - | 4.70 | 56,760 |
| Valid Answer - World History #2 | 0 | - | 4.42 | 44,637 |
| Random History by Country | 0 | - | 4.52 | 33,732 |
| Valid Answer - World History #1 | 0 | - | 4.70 | 60,003 |
| Animals in World History | 0 | - | 4.70 | 43,022 |
| Places - Real or Fictional? | 0 | - | 4.58 | 48,237 |
| History True or False #3 | 0 | - | 4.46 | 53,497 |
| Cold War Trivia #1 | 0 | - | 4.41 | 55,899 |
| Cold War Decoder | 0 | - | 4.82 | 50,179 |
| Name a Valid Year in History | 0 | - | 4.92 | 62,526 |
| Time Magazine Person of the Year | 0 | - | 4.55 | 71,191 |
| Invasions | 0 | - | 4.63 | 94,677 |
| Names for Warriors | 0 | - | 4.41 | 36,158 |
| The 19th Century | 0 | - | 4.52 | 66,701 |
| The 18th Century | 0 | - | 4.51 | 52,233 |
| The 16th Century | 0 | - | 4.74 | 58,008 |
| The 9th and 10th Century | 0 | - | 4.52 | 36,796 |
| The 21st Century | 0 | - | 4.49 | 102,305 |
| History by Picture - G | 0 | - | 4.41 | 40,428 |
| History Multiple Choice #1 | 0 | - | 4.46 | 79,942 |
| Years in History #2 - Multiple Choice | 0 | - | 4.42 | 40,534 |
| History Multiple Choice #2 | 0 | - | 4.43 | 48,945 |
| History Multiple Choice #3 | 0 | - | 4.45 | 47,733 |
| Dark Ages History | 0 | - | 4.42 | 32,363 |
| States of the German Confederation in 1848 | 0 | - | 4.86 | 29,833 |
| The Events of 9/11 | 0 | - | 4.30 | 28,793 |
| Famous Founders | 0 | - | 3.89 | 25,972 |
| Born Here on This Date #2 | 0 | - | 3.83 | 20,943 |
| People Who Died Young #2 | 0 | - | 4.13 | 30,631 |
| Military History Vocabulary | 0 | - | 4.91 | 64,682 |
| The Places They Went #2 | 0 | - | 4.26 | 16,019 |
| History Multiple Choice #6 | 0 | - | 4.45 | 17,234 |
| The 7th, 8th, 9th and 10th Century BC | 0 | - | 4.65 | 16,144 |
| History General Knowledge #13 | 0 | - | 4.67 | 33,784 |
| Current Events by Year, 1950–1969 | 0 | - | 4.37 | 45,866 |
| Current Events by Year, 1910–1929 | 0 | - | 4.27 | 46,767 |
| Groups of Things - History #1 | 0 | - | 4.39 | 91,367 |
| Groups of Things - History #2 | 0 | - | 4.40 | 77,707 |
| History Analogies #4 | 0 | - | 4.25 | 70,716 |
| History Groups of Two | 0 | - | 4.34 | 39,773 |
| People Born on Islands | 0 | - | 4.39 | 50,801 |
| 5-Letter History Chain #3 | 0 | - | 4.49 | 56,246 |
| 6-Letter History Chain #2 | 0 | - | 4.52 | 55,630 |
| 5-Letter History Chain #1 | 0 | - | 4.54 | 98,908 |
| Wolfcam's Random History General Knowledge | 0 | - | 4.43 | 20,596 |
| Empires A-Z | 0 | - | 4.50 | 43,322 |
| World History Quiz for Dummies | 0 | - | 4.53 | 94,652 |
| G7 Leaders Since 2003 | 0 | - | 4.47 | 41,462 |
| People Depicted in Paintings | 0 | - | 4.55 | 43,392 |
| The 20th Century | 0 | - | 4.44 | 95,359 |
| Roman Provinces on a Map | 0 | - | 4.53 | 34,971 |
| Historical Middle Names | 0 | - | 4.13 | 32,637 |
| Famous Battles Quiz | 0 | - | 4.21 | 48,208 |
| Name the War Quiz | 0 | - | 4.38 | 197,902 |
| People Who Were "The" Something | 0 | - | 4.23 | 138,985 |
| Famous U.S. Generals | 0 | - | 4.26 | 38,005 |
| Religions by Country of Origin Quiz | 0 | - | 4.28 | 75,235 |
| Quotes from Historical Figures #1 | 0 | - | 4.49 | 85,713 |
| Famous Firsts #1 | 0 | - | 4.39 | 68,175 |
| Famous Families #1 | 0 | - | 4.20 | 82,363 |
| First Names of Historical Figures #2 | 0 | - | 4.36 | 38,419 |
| Famous Immigrants and Exiles | 0 | - | 4.54 | 20,201 |
| First Names of Historical Figures #1 | 0 | - | 4.40 | 224,592 |
| The 1st and 2nd Century | 0 | - | 4.59 | 29,616 |
| The 5th and 6th Century | 0 | - | 4.77 | 27,741 |
| The 5th and 6th Century BC | 0 | - | 4.45 | 18,201 |
| History by Letter - A | 0 | - | 4.51 | 147,767 |
| History by Letter - B | 0 | - | 4.48 | 166,567 |
| History by Letter - C | 0 | - | 4.68 | 165,136 |
| History by Letter - E | 0 | - | 4.50 | 135,723 |
| History by Letter - G | 0 | - | 4.46 | 117,901 |
| History by Letter - H | 0 | - | 4.44 | 132,067 |
| History by Letter - J | 0 | - | 4.49 | 148,956 |
| History by Letter - N | 0 | - | 4.43 | 100,374 |
| History by Letter - S | 0 | - | 4.46 | 90,917 |
| History by Letter - T | 0 | - | 4.43 | 102,355 |
| History by Letter - W | 0 | - | 4.47 | 105,584 |
| History by Letter - M | 0 | - | 4.53 | 115,746 |
| History by Letter - K | 0 | - | 4.50 | 98,115 |
| History by Letter - L | 0 | - | 4.48 | 108,477 |
| History by Letter - I | 0 | - | 4.46 | 100,708 |
| History General Knowledge #1 | 0 | - | 4.54 | 120,604 |
| History General Knowledge #3 | 0 | - | 4.51 | 91,364 |
| History General Knowledge #6 | 0 | - | 4.48 | 84,914 |
| History General Knowledge #10 | 0 | - | 4.42 | 73,698 |
| History General Knowledge #11 | 0 | - | 4.43 | 67,934 |
| History by Picture - A | 0 | - | 4.24 | 43,863 |
| History by Picture - B | 0 | - | 4.38 | 46,876 |
| History by Picture - C | 0 | - | 4.36 | 52,273 |
| History by Picture - F | 0 | - | 4.33 | 36,173 |
| History by Picture - D | 0 | - | 4.30 | 42,441 |
| History by Picture - E | 0 | - | 4.27 | 42,138 |
| History by Picture - H | 0 | - | 4.36 | 35,237 |
| History by Picture - K | 0 | - | 4.37 | 31,952 |
| History by Picture - M | 0 | - | 4.15 | 34,748 |
| History by Picture - N | 0 | - | 4.39 | 39,679 |
| History by Picture - O | 0 | - | 4.38 | 34,784 |
| History by Picture - T | 0 | - | 4.28 | 32,005 |
| History Multiple Choice #4 | 0 | - | 4.35 | 49,207 |
| History True or False #1 | 0 | - | 4.53 | 97,294 |
| History Multiple Choice #5 | 0 | - | 4.51 | 31,597 |
| Name that Historical Figure #1 | 0 | - | 4.64 | 311,747 |
| Name that Historical Figure #2 | 0 | - | 4.42 | 263,001 |
| Name that Historical Figure #5 | 0 | - | 4.42 | 99,897 |
| Normandy D-Day Beaches | 0 | - | 4.82 | 39,074 |
| Territory Changes in World War I | 0 | - | 4.89 | 44,398 |
| U.S. Baby Boy Names by Decade | 0 | - | 4.53 | 474,573 |
| U.S. Baby Girl Names by Decade | 0 | - | 4.42 | 689,309 |
| Historical Couples | 0 | - | 4.06 | 39,042 |
| Historical Leaders by Date #1 | 0 | - | 4.49 | 30,301 |
| Historical Leaders by Date #2 | 0 | - | 4.55 | 29,183 |
| Invasions of Great Britain | 0 | - | 4.51 | 58,305 |
| Geography of the Dutch Empire | 0 | - | 4.68 | 33,765 |
| Historical Rulers #2 | 0 | - | 4.26 | 45,959 |
| Historical Rulers #1 | 0 | - | 4.34 | 116,287 |
| 4-Letter History Chain #1 | 0 | - | 4.40 | 82,932 |
| 5-Letter History Chain #2 | 0 | - | 4.24 | 67,149 |
