| The 17th Century | 0 | - | 4.54 | 53,918 |
| The 20th Century | 0 | - | 4.46 | 97,679 |
| Quiz on the Year 1908 | 0 | - | 4.25 | 12,949 |
| 1850s Decade Quiz | 0 | - | 4.42 | 35,299 |
| 1790s Decade Quiz | 0 | - | 4.55 | 33,745 |
| 1800s Decade Quiz | 0 | - | 4.47 | 32,018 |
| The 15th Century | 0 | - | 4.43 | 51,269 |
| The 14th Century | 0 | - | 4.55 | 49,355 |
| The 13th Century | 0 | - | 4.48 | 43,329 |
| The 11th and 12th Century | 0 | - | 4.53 | 56,187 |
| 1940s Decade Quiz | 0 | - | 4.51 | 52,230 |
| 2010s Decade Quiz | 0 | - | 4.53 | 103,120 |
| Name a Valid Year in History | 0 | - | 4.93 | 67,504 |
| Quiz on the Year 2001 | 0 | - | 4.48 | 24,452 |
| 1900s Decade Quiz | 0 | - | 4.18 | 44,318 |
| 1860s Decade Quiz | 0 | - | 4.31 | 40,421 |
| 1880s Decade Quiz | 0 | - | 4.25 | 39,470 |
| 1890s Decade Quiz | 0 | - | 4.25 | 39,882 |
| 1870s Decade Quiz | 0 | - | 4.28 | 36,681 |
| 1840s Decade Quiz | 0 | - | 4.31 | 37,701 |
| 1810s Decade Quiz | 0 | - | 4.58 | 31,028 |
| 1820s Decade Quiz | 0 | - | 4.54 | 29,896 |
| 1830s Decade Quiz | 0 | - | 4.42 | 29,264 |
| 1970s Decade Quiz | 0 | - | 4.20 | 53,422 |
| 2000s Decade Quiz | 0 | - | 4.23 | 122,413 |
| 1980s Decade Quiz | 0 | - | 4.37 | 85,325 |
| 1910s Decade Quiz | 0 | - | 4.21 | 52,745 |
| 1930s Decade Quiz | 0 | - | 4.28 | 49,158 |
| 1920s Decade Quiz | 0 | - | 4.33 | 49,824 |
| "Second Best" History Edition | 0 | - | 4.94 | 63,561 |
| Quiz on the Year 1997 | 0 | - | 4.40 | 21,123 |
| Quiz on the Year 1998 | 0 | - | 4.33 | 17,376 |
| Quiz on the Year 2000 | 0 | - | 4.08 | 21,329 |
| 1780s Decade Quiz | 0 | - | 4.36 | 25,621 |
| 1990s Decade Quiz | 0 | - | 4.00 | 62,481 |
| Former Countries by Territory Map | 0 | - | 4.96 | 103,151 |
| Empires by Maps | 0 | - | 4.98 | 121,014 |
| Ultimate 20th Century History Quiz | 0 | - | 4.87 | 53,897 |
| The 7 Wonders of the Ancient World | 0 | - | 4.85 | 82,481 |
| Metals of Antiquity | 0 | - | 4.95 | 93,633 |
| Historic Journeys on a World Map | 0 | - | 4.99 | 46,890 |
| History: What Came First? #1 | 0 | - | 4.87 | 105,545 |
| History: What Came First? #2 | 0 | - | 4.81 | 79,757 |
| History - Did They Have It? | 0 | - | 4.84 | 61,981 |
| Music by Year, 1990–2009 | 0 | - | 4.18 | 110,054 |
| Music by Year, 1970–1989 | 0 | - | 4.31 | 41,192 |
| Movies by Year, 1990–2009 | 0 | - | 4.21 | 66,768 |
| 20th Century A-Z | 0 | - | 4.50 | 53,842 |
| 19th Century A-Z | 0 | - | 4.77 | 47,375 |
| 18th Century A-Z | 0 | - | 4.54 | 43,243 |
| 1770s Decade Quiz | 0 | - | 3.99 | 27,085 |
| Years in History #1 - Multiple Choice | 0 | - | 4.82 | 70,422 |
| Influential Women in History | 0 | - | 4.42 | 36,115 |
| Cradles of Civilization | 0 | - | 4.46 | 40,079 |
| Materials From History #1 | 0 | - | 4.56 | 51,861 |
| Historical Countries by Ruler | 0 | - | 4.48 | 48,924 |
| Mythical Creatures Quiz #1 | 0 | - | 4.92 | 708,680 |
| 1950s Decade Quiz | 0 | - | 4.41 | 49,435 |
| 1960s Decade Quiz #2 | 0 | - | 4.45 | 45,202 |
| Biggest Nations and Empires Ever | 0 | - | 4.46 | 146,228 |
| Famous Explorers | 0 | - | 4.58 | 36,263 |
| Famous Empires by Description | 0 | - | 4.73 | 118,693 |
| Answers by Time Period | 0 | - | 4.64 | 55,715 |
| Top 10 Oldest African Countries | 0 | - | 4.88 | 28,072 |
| Trace the Route of Ibn Battuta on a Map | 0 | - | 4.99 | 22,667 |
| Movies by Year, 1970–1989 | 0 | - | 4.38 | 25,437 |
| 16th Century A-Z | 0 | - | 4.58 | 24,948 |
| 15th Century A-Z | 0 | - | 4.49 | 23,968 |
| 14th Century A-Z | 0 | - | 4.41 | 24,432 |
| 17th Century A-Z | 0 | - | 4.78 | 34,688 |
| All Modern-Day Countries Ever Controlled by Turkic People | 0 | - | 4.94 | 41,129 |
| All Modern-Day Countries Ever Controlled by Arab People with a Map | 0 | - | 4.98 | 55,477 |
| Former Flags | 0 | - | 4.97 | 108,010 |
| Years in History by Picture | 0 | - | 4.44 | 35,626 |
| Historical Events - AD or BC? | 0 | - | 4.70 | 57,701 |
| Materials From History #2 | 0 | - | 4.59 | 31,558 |
| States of the German Confederation in 1848 | 0 | - | 4.90 | 32,218 |
| Historic Orient Express Routes Map | 0 | - | 5.00 | 53,607 |
| People Who Have Been Considered Gods | 0 | - | 4.49 | 24,449 |
| All World Leaders 2026 | 0 | - | 4.94 | 20,525 |
| 1960s Decade Quiz #1 | 0 | - | 4.40 | 50,397 |
| Cold War Decoder | 0 | - | 4.83 | 52,460 |
| 20th Century Dates Quiz | 0 | - | 4.56 | 39,447 |
| Events in History #2 | 0 | - | 4.49 | 71,826 |
| Events in History #3 | 0 | - | 4.41 | 71,786 |
| Events in History #4 | 0 | - | 4.44 | 44,381 |
| Infamous Criminals - Mostly U.S. | 0 | - | 4.21 | 49,084 |
| Assassinations in History | 0 | - | 4.21 | 66,309 |
| Famous Seconds | 0 | - | 4.22 | 46,719 |
| Ages and Eras | 0 | - | 4.39 | 67,819 |
| Celebrity Knights of the United Kingdom | 0 | - | 4.23 | 39,524 |
| Titled People Quiz #1 | 0 | - | 4.11 | 45,858 |
| Titled People Quiz #3 | 0 | - | 4.34 | 43,245 |
| Job Titles Quiz #1 | 0 | - | 4.22 | 76,071 |
| Female Historical Figures | 0 | - | 4.28 | 33,303 |
| Historical Blunders | 0 | - | 4.34 | 92,566 |
| Territorial Accessions | 0 | - | 4.34 | 34,848 |
| People Known as "The Great" | 0 | - | 4.46 | 24,731 |
| This Day in History - July | 0 | - | 4.49 | 36,474 |
| This Day in History - August | 0 | - | 4.42 | 43,381 |
| This Day in History - September | 0 | - | 4.55 | 57,490 |
| This Day in History - October | 0 | - | 4.49 | 37,649 |
| This Day in History - January | 0 | - | 4.47 | 46,744 |
| This Day in History - March | 0 | - | 4.45 | 43,696 |
| Ancient Civilizations | 0 | - | 4.64 | 38,022 |
| The Places They Went #1 | 0 | - | 4.74 | 33,552 |
| Famous Inventors | 0 | - | 4.44 | 43,564 |
| Modern Day Countries of the Kushan Empire on a Map | 0 | - | 4.89 | 25,054 |
| All Modern-Day Countries Ever Controlled by the Seljuks | 0 | - | 4.92 | 28,582 |
| European History for Dummies | 0 | - | 4.83 | 90,094 |
| 40 Historical People that Everyone Should Know | 0 | - | 4.08 | 1,014,911 |
| The 2nd Millennium BC | 0 | - | 4.64 | 20,919 |
| Body Parts in History and Culture | 0 | - | 4.43 | 35,376 |
| History Analogies #1 | 0 | - | 4.53 | 90,058 |
| History Analogies #2 | 0 | - | 4.49 | 77,314 |
| Current Events by Year, 1990–2009 | 0 | - | 4.77 | 152,724 |
| Current Events by Year, 1970–1989 | 0 | - | 4.56 | 65,232 |
| Current Events by Year, 1930–1949 | 0 | - | 4.47 | 52,145 |
| Groups of Things - History #1 | 0 | - | 4.41 | 94,223 |
| History Analogies #3 | 0 | - | 4.61 | 80,758 |
| Biggest Countries in Europe in 1700 | 0 | - | 4.73 | 58,594 |
| Which Came First? | 0 | - | 4.37 | 74,897 |
| Random History by Country | 0 | - | 4.53 | 34,913 |
| Valid Answer - World History #1 | 0 | - | 4.56 | 61,984 |
| Animals in World History | 0 | - | 4.74 | 44,584 |
| People - Real or Fictional? | 0 | - | 4.56 | 58,954 |
| Places - Real or Fictional? | 0 | - | 4.59 | 49,655 |
| History True or False #3 | 0 | - | 4.43 | 57,015 |
| A to Z: Legendary Creatures | 0 | - | 4.27 | 53,149 |
| Cold War Trivia #1 | 0 | - | 4.42 | 57,394 |
| Events in History #1 | 0 | - | 4.34 | 157,916 |
| Events in Ancient History | 0 | - | 4.50 | 36,065 |
| People Who Died Young #1 | 0 | - | 4.24 | 63,712 |
| Deaths by Date and Cause #1 | 0 | - | 4.38 | 95,361 |
| Deaths by Date and Cause #2 | 0 | - | 4.15 | 67,843 |
| Time Magazine Person of the Year | 0 | - | 4.53 | 74,230 |
| Countries That Were Invaded | 0 | - | 4.55 | 97,586 |
| This Day in History - April | 0 | - | 4.40 | 44,479 |
| This Day in History - May | 0 | - | 4.33 | 48,411 |
| This Day in History - June | 0 | - | 4.32 | 33,513 |
| This Day in History - November | 0 | - | 4.24 | 33,622 |
| This Day in History - December | 0 | - | 4.32 | 40,554 |
| This Day in History - February | 0 | - | 4.38 | 39,818 |
| The 19th Century | 0 | - | 4.53 | 68,201 |
| The 18th Century | 0 | - | 4.53 | 53,359 |
| The 16th Century | 0 | - | 4.77 | 58,927 |
| The 9th and 10th Century | 0 | - | 4.54 | 37,735 |
| The 21st Century | 0 | - | 4.47 | 106,168 |
| Military History Vocabulary | 0 | - | 4.91 | 67,315 |
| History Multiple Choice #1 | 0 | - | 4.41 | 82,096 |
| Years in History #2 - Multiple Choice | 0 | - | 4.42 | 41,713 |
| History Multiple Choice #2 | 0 | - | 4.43 | 50,105 |
| History Multiple Choice #3 | 0 | - | 4.45 | 48,799 |
| History Multiple Choice #5 | 0 | - | 4.49 | 32,516 |
| Three Real and One Fake - World History | 0 | - | 4.44 | 38,443 |
| Trace the Route of Marco Polo on a Map | 0 | - | 5.00 | 42,411 |
| Dark Ages History | 0 | - | 4.42 | 32,784 |
| 30 Historical People You Probably Don't Know | 0 | - | 4.36 | 61,117 |
| Name that Historical Figure #1 | 0 | - | 4.63 | 338,216 |
| 1990s Movie Silhouettes | 0 | - | 4.98 | 99,234 |
| History Multiple Choice #6 | 0 | - | 4.46 | 18,147 |
| The 7th, 8th, 9th and 10th Century BC | 0 | - | 4.67 | 17,862 |
| History General Knowledge #13 | 0 | - | 4.69 | 49,640 |
| Musicians Who Died Young | 0 | - | 4.39 | 108,654 |
| History True or False #4 | 0 | - | 4.48 | 33,504 |
| Current Events by Year, 1950–1969 | 0 | - | 4.35 | 46,632 |
| Current Events by Year, 1910–1929 | 0 | - | 4.27 | 47,474 |
| Groups of Things - History #2 | 0 | - | 4.39 | 79,445 |
| History Analogies #4 | 0 | - | 4.26 | 73,052 |
| History Groups of Two | 0 | - | 4.31 | 40,775 |
| People Born on Islands | 0 | - | 4.39 | 52,978 |
| 4-Letter History Chain #1 | 0 | - | 4.41 | 85,168 |
| 5-Letter History Chain #3 | 0 | - | 4.47 | 66,541 |
| 6-Letter History Chain #2 | 0 | - | 4.51 | 57,641 |
| 5-Letter History Chain #1 | 0 | - | 4.54 | 102,607 |
| Valid Answer - World History #2 | 0 | - | 4.38 | 47,261 |
| Wolfcam's Random History General Knowledge | 0 | - | 4.43 | 21,096 |
| Empires A-Z | 0 | - | 4.52 | 45,286 |
| Christopher Columbus Quiz | 0 | - | 4.23 | 8,323 |
| World History Quiz for Dummies | 0 | - | 4.50 | 98,001 |
| Nicknames in World History | 0 | - | 4.74 | 37,862 |
| G7 Leaders Since 2003 | 0 | - | 4.48 | 46,582 |
| People Depicted in Paintings | 0 | - | 4.55 | 44,726 |
| Roman Provinces on a Map | 0 | - | 4.54 | 37,076 |
| WWII Geography | 0 | - | 4.81 | 120,594 |
| Normandy D-Day Beaches | 0 | - | 4.83 | 40,515 |
| WWII Figures by Picture | 0 | - | 4.89 | 65,803 |
| Territory Changes in World War I | 0 | - | 4.87 | 46,929 |
| Born Here on This Date #1 | 0 | - | 3.92 | 35,403 |
| Historical Middle Names | 0 | - | 4.16 | 35,920 |
| Famous Battles Quiz | 0 | - | 4.21 | 49,044 |
| Name the War | 0 | - | 4.37 | 202,413 |
| Famous Founders in the U.S. | 0 | - | 4.00 | 34,624 |
| People Who Were "The" Something | 0 | - | 4.25 | 156,025 |
| Famous U.S. Generals | 0 | - | 4.27 | 38,578 |
| Quotes from Historical Figures #1 | 0 | - | 4.50 | 87,571 |
| Titled People Quiz #2 | 0 | - | 4.38 | 26,801 |
| Job Titles Quiz #2 | 0 | - | 3.62 | 37,337 |
| U.S. Baby Boy Names by Decade | 0 | - | 4.55 | 490,583 |
| U.S. Baby Girl Names by Decade | 0 | - | 4.42 | 714,055 |
