| 1850s Decade Quiz | 0 | - | 4.42 | 34,999 |
| 1800s Decade Quiz | 0 | - | 4.47 | 31,730 |
| 1900s Decade Quiz | 0 | - | 4.18 | 44,039 |
| 1860s Decade Quiz | 0 | - | 4.31 | 40,209 |
| 1880s Decade Quiz | 0 | - | 4.24 | 39,237 |
| 1890s Decade Quiz | 0 | - | 4.24 | 39,642 |
| 1870s Decade Quiz | 0 | - | 4.28 | 36,468 |
| 1840s Decade Quiz | 0 | - | 4.30 | 37,478 |
| 1810s Decade Quiz | 0 | - | 4.58 | 30,813 |
| 1820s Decade Quiz | 0 | - | 4.54 | 29,697 |
| 1830s Decade Quiz | 0 | - | 4.42 | 29,060 |
| 1790s Decade Quiz | 0 | - | 4.55 | 33,449 |
| 2010s Decade Quiz | 0 | - | 4.53 | 101,275 |
| Cold War Decoder | 0 | - | 4.83 | 52,012 |
| Name a Valid Year in History | 0 | - | 4.93 | 66,567 |
| Quiz on the Year 2001 | 0 | - | 4.48 | 24,175 |
| 20th Century A-Z | 0 | - | 4.50 | 53,221 |
| 19th Century A-Z | 0 | - | 4.77 | 46,778 |
| 18th Century A-Z | 0 | - | 4.54 | 42,681 |
| 1950s Decade Quiz | 0 | - | 4.41 | 48,956 |
| 1960s Decade Quiz #2 | 0 | - | 4.45 | 44,546 |
| Quiz on the Year 1908 | 0 | - | 4.25 | 12,845 |
| 1970s Decade Quiz | 0 | - | 4.20 | 52,399 |
| 2000s Decade Quiz | 0 | - | 4.23 | 120,207 |
| 1980s Decade Quiz | 0 | - | 4.38 | 76,452 |
| 1990s Decade Quiz | 0 | - | 4.01 | 54,668 |
| Normandy D-Day Beaches | 0 | - | 4.83 | 40,169 |
| Territory Changes in World War I | 0 | - | 4.86 | 46,294 |
| Quiz on the Year 1997 | 0 | - | 4.39 | 20,919 |
| Quiz on the Year 1998 | 0 | - | 4.33 | 17,218 |
| Quiz on the Year 2000 | 0 | - | 4.08 | 21,108 |
| 16th Century A-Z | 0 | - | 4.58 | 24,417 |
| 15th Century A-Z | 0 | - | 4.49 | 23,417 |
| 14th Century A-Z | 0 | - | 4.41 | 23,813 |
| 17th Century A-Z | 0 | - | 4.78 | 34,203 |
| 1780s Decade Quiz | 0 | - | 4.36 | 25,442 |
| "Second Best" History Edition | 0 | - | 4.94 | 62,103 |
| Roman Provinces on a Map | 0 | - | 4.54 | 36,651 |
| 1960s Decade Quiz #1 | 0 | - | 4.40 | 49,755 |
| WWI... or WWII? | 0 | - | 4.85 | 140,928 |
| The 17th Century | 0 | - | 4.54 | 53,685 |
| 1940s Decade Quiz | 0 | - | 4.51 | 51,705 |
| Former Countries by Territory Map | 0 | - | 4.96 | 101,825 |
| Empires by Maps | 0 | - | 4.98 | 118,852 |
| Ultimate 20th Century History Quiz | 0 | - | 4.86 | 53,324 |
| Space Exploration Trivia | 0 | - | 4.38 | 35,215 |
| Albert Einstein Trivia | 0 | - | 4.58 | 18,326 |
| The 7 Wonders of the Ancient World | 0 | - | 4.85 | 82,143 |
| 1770s Decade Quiz | 0 | - | 3.99 | 26,921 |
| Metals of Antiquity | 0 | - | 4.94 | 93,016 |
| Historic Journeys on a World Map | 0 | - | 4.99 | 46,268 |
| History: What Came First? #1 | 0 | - | 4.87 | 104,349 |
| History - Did They Have It? | 0 | - | 4.84 | 61,217 |
| Mythical Creatures Quiz #1 | 0 | - | 4.92 | 704,940 |
| Notable People of WWII | 0 | - | 4.53 | 85,371 |
| WWII Trivia #2 | 0 | - | 4.52 | 103,521 |
| World War I Quiz | 0 | - | 4.78 | 100,372 |
| WWI A-Z | 0 | - | 4.50 | 38,061 |
| 1910s Decade Quiz | 0 | - | 4.19 | 52,386 |
| 1930s Decade Quiz | 0 | - | 4.28 | 48,792 |
| 1920s Decade Quiz | 0 | - | 4.33 | 49,454 |
| Years in History #1 - Multiple Choice | 0 | - | 4.85 | 69,743 |
| Top 10 Oldest African Countries | 0 | - | 4.88 | 27,529 |
| Influential Women in History | 0 | - | 4.42 | 35,200 |
| Cradles of Civilization | 0 | - | 4.46 | 39,261 |
| Materials From History #1 | 0 | - | 4.56 | 51,213 |
| Historical Countries by Ruler | 0 | - | 4.48 | 48,272 |
| Trace the Route of Ibn Battuta on a Map | 0 | - | 4.98 | 22,416 |
| Recently Independent Countries | 0 | - | 4.98 | 158,147 |
| WWII Trivia #1 | 0 | - | 4.36 | 176,797 |
| WWII True or False? | 0 | - | 4.56 | 57,131 |
| Biggest Nations and Empires Ever | 0 | - | 4.46 | 145,355 |
| Famous Explorers | 0 | - | 4.58 | 36,009 |
| Famous Empires by Description | 0 | - | 4.73 | 118,031 |
| Answers by Time Period | 0 | - | 4.63 | 55,339 |
| NBA Basketball by Year, 1970–1999 | 0 | - | 4.28 | 44,815 |
| NBA Basketball by Year, 2000–Present | 0 | - | 4.33 | 60,346 |
| All Modern-Day Countries Ever Controlled by Turkic People | 0 | - | 4.95 | 40,756 |
| All Modern-Day Countries Ever Controlled by Arab People with a Map | 0 | - | 4.98 | 54,948 |
| U.S. Celebrity Gossip by Year, 1991–2009 | 0 | - | 3.75 | 38,142 |
| Former Flags | 0 | - | 4.97 | 106,899 |
| Years in History by Picture | 0 | - | 4.44 | 35,180 |
| Historical Events - AD or BC? | 0 | - | 4.70 | 57,259 |
| Materials From History #2 | 0 | - | 4.59 | 31,330 |
| States of the German Confederation in 1848 | 0 | - | 4.89 | 31,630 |
| Historic Orient Express Routes Map | 0 | - | 5.00 | 53,088 |
| People Who Have Been Considered Gods | 0 | - | 4.48 | 24,262 |
| World War II Multiple Choice | 0 | - | 4.38 | 103,384 |
| Warsaw Pact Countries | 0 | - | 4.83 | 84,313 |
| 20th Century Dates Quiz | 0 | - | 4.56 | 39,334 |
| Events in History #2 | 0 | - | 4.49 | 71,483 |
| Events in History #4 | 0 | - | 4.44 | 44,145 |
| Infamous Criminals - Mostly U.S. | 0 | - | 4.21 | 48,859 |
| Assassinations in History | 0 | - | 4.21 | 66,027 |
| Famous Seconds | 0 | - | 4.22 | 46,423 |
| Ages and Eras | 0 | - | 4.38 | 67,527 |
| Celebrity Knights of the United Kingdom | 0 | - | 4.23 | 39,424 |
| Titled People Quiz #1 | 0 | - | 4.11 | 45,668 |
| Titled People Quiz #3 | 0 | - | 4.34 | 43,074 |
| Job Titles Quiz #1 | 0 | - | 4.22 | 75,862 |
| Female Historical Figures | 0 | - | 4.27 | 33,142 |
| Historical Blunders | 0 | - | 4.33 | 91,757 |
| Territorial Accessions | 0 | - | 4.38 | 34,674 |
| People Known as "The Great" | 0 | - | 4.46 | 24,565 |
| This Day in History - July | 0 | - | 4.49 | 36,382 |
| This Day in History - August | 0 | - | 4.42 | 43,274 |
| This Day in History - September | 0 | - | 4.55 | 57,296 |
| This Day in History - October | 0 | - | 4.49 | 37,561 |
| This Day in History - January | 0 | - | 4.50 | 46,595 |
| This Day in History - March | 0 | - | 4.45 | 43,558 |
| Ancient Civilizations | 0 | - | 4.63 | 37,794 |
| Military History Vocabulary | 0 | - | 4.91 | 66,734 |
| The Places They Went #1 | 0 | - | 4.74 | 33,458 |
| Famous Inventors | 0 | - | 4.43 | 43,470 |
| Modern Day Countries of the Kushan Empire on a Map | 0 | - | 4.89 | 24,567 |
| All Modern-Day Countries Ever Controlled by the Seljuks | 0 | - | 4.92 | 28,319 |
| Trace the Route of Marco Polo on a Map | 0 | - | 5.00 | 42,018 |
| European History for Dummies | 0 | - | 4.83 | 89,427 |
| 40 Historical People that Everyone Should Know | 0 | - | 4.09 | 1,011,518 |
| 1990s Movie Silhouettes | 0 | - | 4.98 | 98,147 |
| The 2nd Millennium BC | 0 | - | 4.64 | 20,717 |
| Body Parts in History and Culture | 0 | - | 4.42 | 35,167 |
| The Places They Went #3 | 0 | - | 4.63 | 13,668 |
| History Analogies #1 | 0 | - | 4.53 | 89,814 |
| History Analogies #2 | 0 | - | 4.49 | 77,036 |
| Current Events by Year, 1990–2009 | 0 | - | 4.77 | 152,228 |
| Current Events by Year, 1970–1989 | 0 | - | 4.56 | 64,998 |
| Current Events by Year, 1930–1949 | 0 | - | 4.48 | 51,960 |
| History Analogies #3 | 0 | - | 4.61 | 80,480 |
| Biggest Countries in Europe in 1700 | 0 | - | 4.73 | 58,217 |
| Which Came First? | 0 | - | 4.37 | 74,459 |
| Famous Disasters on the Map | 0 | - | 3.75 | 21,876 |
| Random History by Country | 0 | - | 4.53 | 34,697 |
| Valid Answer - World History #1 | 0 | - | 4.56 | 61,628 |
| Animals in World History | 0 | - | 4.74 | 44,274 |
| People - Real or Fictional? | 0 | - | 4.56 | 58,537 |
| Places - Real or Fictional? | 0 | - | 4.59 | 49,407 |
| History True or False #3 | 0 | - | 4.43 | 56,014 |
| History: What Came First? #2 | 0 | - | 4.80 | 78,906 |
| A to Z: Legendary Creatures | 0 | - | 4.26 | 52,817 |
| WWII Geography | 0 | - | 4.81 | 119,482 |
| WWII Figures by Picture | 0 | - | 4.85 | 50,651 |
| Cold War Trivia #1 | 0 | - | 4.41 | 57,020 |
| History of Nuclear Weapons | 0 | - | 4.56 | 42,073 |
| Events in History #3 | 0 | - | 4.40 | 71,494 |
| Events in History #1 | 0 | - | 4.34 | 157,363 |
| Events in Ancient History | 0 | - | 4.50 | 35,764 |
| People Who Died Young #1 | 0 | - | 4.24 | 63,562 |
| Deaths by Date and Cause #1 | 0 | - | 4.38 | 94,968 |
| Deaths by Date and Cause #2 | 0 | - | 4.15 | 67,549 |
| U.S. Baby Boy Names by Decade | 0 | - | 4.55 | 487,032 |
| U.S. Baby Girl Names by Decade | 0 | - | 4.42 | 710,218 |
| Time Magazine Person of the Year | 0 | - | 4.53 | 73,653 |
| Countries That Were Invaded | 0 | - | 4.54 | 96,997 |
| This Day in History - April | 0 | - | 4.40 | 44,402 |
| This Day in History - May | 0 | - | 4.33 | 48,268 |
| This Day in History - June | 0 | - | 4.36 | 33,443 |
| This Day in History - November | 0 | - | 4.24 | 33,545 |
| This Day in History - December | 0 | - | 4.32 | 40,463 |
| This Day in History - February | 0 | - | 4.38 | 39,714 |
| The 19th Century | 0 | - | 4.53 | 67,915 |
| The 18th Century | 0 | - | 4.52 | 53,145 |
| The 16th Century | 0 | - | 4.77 | 58,757 |
| The 9th and 10th Century | 0 | - | 4.54 | 37,560 |
| The 21st Century | 0 | - | 4.48 | 105,416 |
| History Multiple Choice #1 | 0 | - | 4.46 | 81,583 |
| Years in History #2 - Multiple Choice | 0 | - | 4.43 | 41,450 |
| History Multiple Choice #2 | 0 | - | 4.43 | 49,838 |
| History Multiple Choice #3 | 0 | - | 4.45 | 48,571 |
| History Multiple Choice #5 | 0 | - | 4.49 | 32,293 |
| Three Real and One Fake - World History | 0 | - | 4.44 | 38,223 |
| Name the English Monarchs | 0 | - | 4.92 | 498,894 |
| Dark Ages History | 0 | - | 4.42 | 32,687 |
| 30 Historical People You Probably Don't Know | 0 | - | 4.36 | 60,857 |
| Name that Historical Figure #1 | 0 | - | 4.63 | 335,883 |
| 1980s Movie Silhouettes | 0 | - | 4.97 | 102,947 |
| History Multiple Choice #6 | 0 | - | 4.46 | 17,958 |
| The 7th, 8th, 9th and 10th Century BC | 0 | - | 4.67 | 17,730 |
| History General Knowledge #13 | 0 | - | 4.69 | 48,623 |
| Musicians Who Died Young | 0 | - | 4.39 | 107,616 |
| History True or False #4 | 0 | - | 4.47 | 32,773 |
| Current Events by Year, 1950–1969 | 0 | - | 4.35 | 46,495 |
| Current Events by Year, 1910–1929 | 0 | - | 4.27 | 47,348 |
| Groups of Things - History #1 | 0 | - | 4.40 | 93,765 |
| Groups of Things - History #2 | 0 | - | 4.39 | 79,124 |
| History Analogies #4 | 0 | - | 4.26 | 72,659 |
| History Groups of Two | 0 | - | 4.34 | 40,569 |
| Invasions of Great Britain | 0 | - | 4.51 | 59,629 |
| Geography of the Dutch Empire | 0 | - | 4.62 | 34,516 |
| People Born on Islands | 0 | - | 4.39 | 52,779 |
| 4-Letter History Chain #1 | 0 | - | 4.41 | 84,782 |
| 5-Letter History Chain #3 | 0 | - | 4.47 | 66,171 |
| 6-Letter History Chain #2 | 0 | - | 4.53 | 57,305 |
| 5-Letter History Chain #1 | 0 | - | 4.54 | 101,898 |
| Valid Answer - World History #2 | 0 | - | 4.38 | 46,744 |
| Wolfcam's Random History General Knowledge | 0 | - | 4.43 | 21,008 |
| Empires A-Z | 0 | - | 4.51 | 44,905 |
| Christopher Columbus Quiz | 0 | - | 4.21 | 8,270 |
| World History Quiz for Dummies | 0 | - | 4.50 | 97,309 |
| Nicknames in World History | 0 | - | 4.74 | 37,495 |
