| Quiz on the Year 1997 | 0 | - | 4.40 | 21,189 |
| Quiz on the Year 1998 | 0 | - | 4.33 | 17,423 |
| Quiz on the Year 2001 | 0 | - | 4.48 | 24,528 |
| 2010s Decade Quiz | 0 | - | 4.53 | 103,754 |
| Name a Valid Year in History | 0 | - | 4.93 | 67,878 |
| 1990s Decade Quiz | 0 | - | 4.00 | 62,992 |
| "Second Best" History Edition | 0 | - | 4.94 | 64,133 |
| 1970s Decade Quiz | 0 | - | 4.22 | 60,766 |
| 2000s Decade Quiz | 0 | - | 4.23 | 123,060 |
| 1980s Decade Quiz | 0 | - | 4.38 | 86,096 |
| 1990s Movie Silhouettes | 0 | - | 4.98 | 99,651 |
| Quiz on the Year 2000 | 0 | - | 4.08 | 21,394 |
| 1850s Decade Quiz | 0 | - | 4.42 | 35,397 |
| 1790s Decade Quiz | 0 | - | 4.55 | 33,839 |
| 1800s Decade Quiz | 0 | - | 4.47 | 32,106 |
| 17th Century A-Z | 0 | - | 4.78 | 34,749 |
| Former Countries by Territory Map | 0 | - | 4.96 | 103,808 |
| Empires by Maps | 0 | - | 4.98 | 121,964 |
| Ultimate 20th Century History Quiz | 0 | - | 4.87 | 54,114 |
| The 7 Wonders of the Ancient World | 0 | - | 4.86 | 82,606 |
| 1990s Movie Trivia #1 | 0 | - | 4.38 | 53,145 |
| 1990s Movie Trivia #2 | 0 | - | 4.40 | 41,977 |
| The 17th Century | 0 | - | 4.54 | 53,972 |
| 1940s Decade Quiz | 0 | - | 4.51 | 52,451 |
| 1900s Decade Quiz | 0 | - | 4.18 | 44,435 |
| 1860s Decade Quiz | 0 | - | 4.31 | 40,517 |
| 1880s Decade Quiz | 0 | - | 4.25 | 39,575 |
| 1890s Decade Quiz | 0 | - | 4.25 | 39,987 |
| 1870s Decade Quiz | 0 | - | 4.28 | 36,776 |
| 1840s Decade Quiz | 0 | - | 4.31 | 37,788 |
| 1810s Decade Quiz | 0 | - | 4.58 | 31,121 |
| 1820s Decade Quiz | 0 | - | 4.54 | 29,982 |
| 1830s Decade Quiz | 0 | - | 4.42 | 29,350 |
| Quiz on the Year 1908 | 0 | - | 4.25 | 12,990 |
| 1990s Celebrities by Picture #1 | 0 | - | 4.14 | 79,744 |
| 1990s Celebrities by Picture #2 | 0 | - | 4.16 | 72,807 |
| Influential Women in History | 0 | - | 4.43 | 36,444 |
| Metals of Antiquity | 0 | - | 4.95 | 93,892 |
| Cradles of Civilization | 0 | - | 4.46 | 40,426 |
| Materials From History #1 | 0 | - | 4.56 | 52,039 |
| Historic Journeys on a World Map | 0 | - | 4.99 | 47,118 |
| Historical Countries by Ruler | 0 | - | 4.48 | 49,236 |
| History: What Came First? #1 | 0 | - | 4.87 | 105,929 |
| History: What Came First? #2 | 0 | - | 4.81 | 80,034 |
| History - Did They Have It? | 0 | - | 4.84 | 62,212 |
| Mythical Creatures Quiz #1 | 0 | - | 4.92 | 709,996 |
| Biggest Nations and Empires Ever | 0 | - | 4.46 | 146,594 |
| Famous Explorers | 0 | - | 4.58 | 36,365 |
| Famous Empires by Description | 0 | - | 4.73 | 118,962 |
| Answers by Time Period | 0 | - | 4.64 | 55,858 |
| 20th Century A-Z | 0 | - | 4.50 | 53,966 |
| 19th Century A-Z | 0 | - | 4.77 | 47,455 |
| 18th Century A-Z | 0 | - | 4.54 | 43,314 |
| 1780s Decade Quiz | 0 | - | 4.36 | 25,693 |
| Years in History #1 - Multiple Choice | 0 | - | 4.82 | 70,608 |
| Highest Grossing 1990s Movies | 0 | - | 4.50 | 108,942 |
| Top 10 Oldest African Countries | 0 | - | 4.88 | 28,212 |
| Trace the Route of Ibn Battuta on a Map | 0 | - | 4.99 | 22,744 |
| 1950s Decade Quiz | 0 | - | 4.42 | 49,747 |
| 1960s Decade Quiz #2 | 0 | - | 4.45 | 45,554 |
| 1910s Decade Quiz | 0 | - | 4.21 | 52,888 |
| 1930s Decade Quiz | 0 | - | 4.24 | 49,337 |
| 1920s Decade Quiz | 0 | - | 4.33 | 49,998 |
| All Modern-Day Countries Ever Controlled by Turkic People | 0 | - | 4.94 | 41,248 |
| All Modern-Day Countries Ever Controlled by Arab People with a Map | 0 | - | 4.98 | 55,696 |
| All Modern-Day Countries Ever Controlled by the British | 0 | - | 4.81 | 50,168 |
| Fads of the 1990s | 0 | - | 4.03 | 36,653 |
| Seinfeld Trivia | 0 | - | 4.57 | 35,239 |
| Main Friends Characters and Actors | 0 | - | 4.42 | 52,372 |
| Friends - Finish the Quote | 0 | - | 4.57 | 44,233 |
| Years in History by Picture | 0 | - | 4.45 | 35,777 |
| Historical Events - AD or BC? | 0 | - | 4.70 | 57,828 |
| Materials From History #2 | 0 | - | 4.59 | 31,605 |
| People Who Have Been Considered Gods | 0 | - | 4.49 | 24,510 |
| 20th Century Dates Quiz | 0 | - | 4.56 | 39,492 |
| Events in History #2 | 0 | - | 4.49 | 71,947 |
| Events in History #3 | 0 | - | 4.41 | 71,888 |
| Events in History #4 | 0 | - | 4.44 | 44,470 |
| Infamous Criminals - Mostly U.S. | 0 | - | 4.21 | 49,160 |
| Assassinations in History | 0 | - | 4.21 | 66,417 |
| Famous Founders in the U.S. | 0 | - | 4.02 | 34,776 |
| Famous Seconds | 0 | - | 4.22 | 46,854 |
| Ages and Eras | 0 | - | 4.39 | 67,918 |
| Celebrity Knights of the United Kingdom | 0 | - | 4.23 | 39,564 |
| Titled People Quiz #1 | 0 | - | 4.11 | 45,915 |
| Titled People Quiz #3 | 0 | - | 4.34 | 43,297 |
| Job Titles Quiz #1 | 0 | - | 4.22 | 76,136 |
| Coups d'Etat - Name the Country | 0 | - | 4.44 | 39,781 |
| Female Historical Figures | 0 | - | 4.28 | 33,369 |
| Historical Blunders | 0 | - | 4.34 | 92,690 |
| Territorial Accessions | 0 | - | 4.34 | 34,917 |
| People Known as "The Great" | 0 | - | 4.46 | 24,788 |
| This Day in History - July | 0 | - | 4.49 | 36,507 |
| This Day in History - August | 0 | - | 4.42 | 43,420 |
| This Day in History - September | 0 | - | 4.55 | 57,555 |
| This Day in History - October | 0 | - | 4.49 | 37,683 |
| This Day in History - January | 0 | - | 4.48 | 46,787 |
| This Day in History - March | 0 | - | 4.45 | 43,741 |
| Ancient Civilizations | 0 | - | 4.64 | 38,120 |
| NBA Basketball by Year, 1970–1999 | 0 | - | 4.28 | 45,140 |
| NBA Basketball by Year, 2000–Present | 0 | - | 4.34 | 61,343 |
| 16th Century A-Z | 0 | - | 4.58 | 25,011 |
| 15th Century A-Z | 0 | - | 4.49 | 24,007 |
| 14th Century A-Z | 0 | - | 4.41 | 24,497 |
| The Places They Went #1 | 0 | - | 4.74 | 33,574 |
| Famous Inventors | 0 | - | 4.44 | 43,593 |
| 40 Historical People that Everyone Should Know | 0 | - | 4.08 | 1,016,332 |
| 1990s Catchphrases | 0 | - | 4.22 | 176,540 |
| Fresh Prince of Bel-Air Lyrics | 0 | - | 4.86 | 590,163 |
| Top Box Office Stars of the 1990s | 0 | - | 4.30 | 31,764 |
| Former Flags | 0 | - | 4.97 | 108,521 |
| States of the German Confederation in 1848 | 0 | - | 4.90 | 32,422 |
| Historic Orient Express Routes Map | 0 | - | 4.99 | 53,797 |
| All World Leaders 2026 | 0 | - | 4.95 | 20,981 |
| 1960s Decade Quiz #1 | 0 | - | 4.40 | 50,730 |
| Cold War Decoder | 0 | - | 4.83 | 52,626 |
| 1770s Decade Quiz | 0 | - | 3.99 | 27,145 |
| Modern Day Countries of the Kushan Empire on a Map | 0 | - | 4.89 | 25,230 |
| All Modern-Day Countries Ever Controlled by the Seljuks | 0 | - | 4.92 | 28,659 |
| Countries Visited by Christopher Columbus | 0 | - | 4.85 | 22,171 |
| European History for Dummies | 0 | - | 4.83 | 90,357 |
| Friends Trivia | 0 | - | 4.09 | 161,052 |
| 1990s Movies by Plot | 0 | - | 4.13 | 27,849 |
| The Places They Went #3 | 0 | - | 4.63 | 13,804 |
| The 2nd Millennium BC | 0 | - | 4.64 | 20,997 |
| U.S. Celebrity Gossip by Year, 1991–2009 | 0 | - | 3.75 | 38,232 |
| Body Parts in History and Culture | 0 | - | 4.43 | 35,432 |
| History Analogies #1 | 0 | - | 4.53 | 90,370 |
| History Analogies #2 | 0 | - | 4.49 | 77,489 |
| Current Events by Year, 1990–2009 | 0 | - | 4.77 | 152,943 |
| Current Events by Year, 1970–1989 | 0 | - | 4.56 | 65,318 |
| Current Events by Year, 1930–1949 | 0 | - | 4.47 | 52,206 |
| Groups of Things - History #1 | 0 | - | 4.41 | 94,474 |
| History Analogies #3 | 0 | - | 4.61 | 80,932 |
| Biggest Countries in Europe in 1700 | 0 | - | 4.73 | 58,738 |
| Which Came First? | 0 | - | 4.37 | 75,024 |
| Christopher Columbus Quiz | 0 | - | 4.24 | 8,343 |
| Random History by Country | 0 | - | 4.53 | 34,994 |
| Valid Answer - World History #1 | 0 | - | 4.56 | 62,131 |
| Animals in World History | 0 | - | 4.74 | 44,664 |
| People - Real or Fictional? | 0 | - | 4.56 | 59,099 |
| Places - Real or Fictional? | 0 | - | 4.59 | 49,750 |
| History True or False #3 | 0 | - | 4.43 | 57,218 |
| A to Z: Legendary Creatures | 0 | - | 4.28 | 53,283 |
| Cold War Trivia #1 | 0 | - | 4.42 | 57,532 |
| History of Nuclear Weapons | 0 | - | 4.56 | 42,578 |
| Events in History #1 | 0 | - | 4.35 | 158,128 |
| Events in Ancient History | 0 | - | 4.50 | 36,163 |
| Born Here on This Date #1 | 0 | - | 3.92 | 35,444 |
| People Who Died Young #1 | 0 | - | 4.24 | 63,763 |
| Titled People Quiz #2 | 0 | - | 4.38 | 26,834 |
| Deaths by Date and Cause #1 | 0 | - | 4.38 | 95,499 |
| Deaths by Date and Cause #2 | 0 | - | 4.15 | 67,969 |
| Job Titles Quiz #2 | 0 | - | 3.62 | 37,356 |
| Famous Ships Quiz | 0 | - | 4.25 | 29,286 |
| Famous Short People | 0 | - | 4.37 | 18,060 |
| Name the Alliance | 0 | - | 4.29 | 29,948 |
| Time Magazine Person of the Year | 0 | - | 4.53 | 74,415 |
| Famous Documents | 0 | - | 4.05 | 21,870 |
| Countries That Were Invaded | 0 | - | 4.55 | 97,846 |
| Legendary Deeds | 0 | - | 4.16 | 28,950 |
| Disasters in History | 0 | - | 4.40 | 25,751 |
| Executions in History | 0 | - | 4.30 | 17,021 |
| This Day in History - April | 0 | - | 4.40 | 44,506 |
| This Day in History - May | 0 | - | 4.33 | 48,462 |
| This Day in History - June | 0 | - | 4.32 | 33,546 |
| This Day in History - November | 0 | - | 4.24 | 33,643 |
| This Day in History - December | 0 | - | 4.32 | 40,589 |
| This Day in History - February | 0 | - | 4.38 | 39,870 |
| The 19th Century | 0 | - | 4.53 | 68,279 |
| The 18th Century | 0 | - | 4.53 | 53,423 |
| The 16th Century | 0 | - | 4.77 | 58,969 |
| The 9th and 10th Century | 0 | - | 4.54 | 37,781 |
| The 21st Century | 0 | - | 4.47 | 106,409 |
| Military History Vocabulary | 0 | - | 4.91 | 67,602 |
| History Multiple Choice #1 | 0 | - | 4.41 | 82,295 |
| Years in History #2 - Multiple Choice | 0 | - | 4.42 | 41,787 |
| History Multiple Choice #2 | 0 | - | 4.43 | 50,190 |
| History Multiple Choice #3 | 0 | - | 4.45 | 48,877 |
| History Multiple Choice #5 | 0 | - | 4.49 | 32,587 |
| Three Real and One Fake - World History | 0 | - | 4.44 | 38,512 |
| Trace the Route of Marco Polo on a Map | 0 | - | 5.00 | 42,557 |
| Dark Ages History | 0 | - | 4.42 | 32,816 |
| 30 Historical People You Probably Don't Know | 0 | - | 4.36 | 61,248 |
| Name that Historical Figure #1 | 0 | - | 4.63 | 339,433 |
| O.J. Simpson - Trial of the Century | 0 | - | 3.94 | 7,175 |
| Friends A-Z | 0 | - | 4.46 | 40,628 |
| 1990s Movie Quotes | 0 | - | 4.36 | 107,205 |
| Musicians Who Died Young | 0 | - | 4.39 | 109,091 |
| History True or False #4 | 0 | - | 4.48 | 33,599 |
| History Multiple Choice #6 | 0 | - | 4.46 | 18,226 |
| The 7th, 8th, 9th and 10th Century BC | 0 | - | 4.67 | 17,917 |
| History General Knowledge #13 | 0 | - | 4.69 | 50,024 |
| Current Events by Year, 1950–1969 | 0 | - | 4.35 | 46,682 |
| Current Events by Year, 1910–1929 | 0 | - | 4.27 | 47,527 |
| Groups of Things - History #2 | 0 | - | 4.40 | 79,601 |
| History Analogies #4 | 0 | - | 4.27 | 73,279 |
| History Groups of Two | 0 | - | 4.31 | 40,862 |
| People Born on Islands | 0 | - | 4.39 | 53,053 |
| 4-Letter History Chain #1 | 0 | - | 4.41 | 85,322 |
