| Music by Year, 1990–2009 | 0 | - | 4.18 | 109,968 |
| Movies by Year, 1990–2009 | 0 | - | 4.21 | 66,740 |
| Name a Valid Year in History | 0 | - | 4.93 | 67,393 |
| "Second Best" History Edition | 0 | - | 4.94 | 63,220 |
| Movies by Year, 1970–1989 | 0 | - | 4.38 | 25,432 |
| The 20th Century | 0 | - | 4.46 | 97,643 |
| Musicians Who Died Young | 0 | - | 4.39 | 108,510 |
| Former Countries by Territory Map | 0 | - | 4.96 | 103,012 |
| Empires by Maps | 0 | - | 4.98 | 120,798 |
| Ultimate 20th Century History Quiz | 0 | - | 4.87 | 53,811 |
| The 7 Wonders of the Ancient World | 0 | - | 4.85 | 82,444 |
| The 15th Century | 0 | - | 4.43 | 51,255 |
| The 14th Century | 0 | - | 4.55 | 49,346 |
| The 13th Century | 0 | - | 4.48 | 43,313 |
| The 11th and 12th Century | 0 | - | 4.53 | 56,164 |
| The 17th Century | 0 | - | 4.54 | 53,892 |
| 1940s Decade Quiz | 0 | - | 4.51 | 52,200 |
| 2010s Decade Quiz | 0 | - | 4.53 | 103,011 |
| Quiz on the Year 2001 | 0 | - | 4.48 | 24,434 |
| Influential Women in History | 0 | - | 4.42 | 35,770 |
| Metals of Antiquity | 0 | - | 4.95 | 93,551 |
| Cradles of Civilization | 0 | - | 4.46 | 39,835 |
| Materials From History #1 | 0 | - | 4.56 | 51,699 |
| Historic Journeys on a World Map | 0 | - | 4.99 | 46,815 |
| Historical Countries by Ruler | 0 | - | 4.48 | 48,774 |
| History: What Came First? #1 | 0 | - | 4.87 | 105,424 |
| History: What Came First? #2 | 0 | - | 4.81 | 79,677 |
| History - Did They Have It? | 0 | - | 4.84 | 61,913 |
| Mythical Creatures Quiz #1 | 0 | - | 4.92 | 708,179 |
| Biggest Nations and Empires Ever | 0 | - | 4.46 | 146,090 |
| Famous Explorers | 0 | - | 4.58 | 36,209 |
| Famous Empires by Description | 0 | - | 4.73 | 118,572 |
| Answers by Time Period | 0 | - | 4.64 | 55,652 |
| 20th Century A-Z | 0 | - | 4.50 | 53,801 |
| 19th Century A-Z | 0 | - | 4.77 | 47,339 |
| 18th Century A-Z | 0 | - | 4.54 | 43,220 |
| Years in History #1 - Multiple Choice | 0 | - | 4.85 | 70,367 |
| Top 10 Oldest African Countries | 0 | - | 4.88 | 28,030 |
| Trace the Route of Ibn Battuta on a Map | 0 | - | 4.99 | 22,647 |
| Quiz on the Year 1997 | 0 | - | 4.40 | 21,106 |
| Quiz on the Year 1998 | 0 | - | 4.33 | 17,364 |
| Quiz on the Year 2000 | 0 | - | 4.08 | 21,307 |
| 1970s Decade Quiz | 0 | - | 4.20 | 53,374 |
| 2000s Decade Quiz | 0 | - | 4.23 | 122,288 |
| 1980s Decade Quiz | 0 | - | 4.37 | 84,946 |
| 1910s Decade Quiz | 0 | - | 4.21 | 52,723 |
| 1930s Decade Quiz | 0 | - | 4.28 | 49,138 |
| 1920s Decade Quiz | 0 | - | 4.33 | 49,799 |
| 1850s Decade Quiz | 0 | - | 4.42 | 35,285 |
| 1790s Decade Quiz | 0 | - | 4.55 | 33,726 |
| 1800s Decade Quiz | 0 | - | 4.47 | 32,005 |
| All Modern-Day Countries Ever Controlled by Turkic People | 0 | - | 4.94 | 41,086 |
| All Modern-Day Countries Ever Controlled by Arab People with a Map | 0 | - | 4.98 | 55,416 |
| Countries by National Anthem | 0 | - | 4.93 | 71,280 |
| Years in History by Picture | 0 | - | 4.44 | 35,583 |
| Historical Events - AD or BC? | 0 | - | 4.70 | 57,659 |
| Materials From History #2 | 0 | - | 4.59 | 31,518 |
| People Who Have Been Considered Gods | 0 | - | 4.49 | 24,417 |
| 20th Century Dates Quiz | 0 | - | 4.56 | 39,434 |
| Events in History #2 | 0 | - | 4.49 | 71,785 |
| Events in History #3 | 0 | - | 4.41 | 71,744 |
| Events in History #4 | 0 | - | 4.44 | 44,348 |
| Infamous Criminals - Mostly U.S. | 0 | - | 4.21 | 49,043 |
| Assassinations in History | 0 | - | 4.21 | 66,249 |
| Famous Seconds | 0 | - | 4.22 | 46,603 |
| Ages and Eras | 0 | - | 4.39 | 67,770 |
| Celebrity Knights of the United Kingdom | 0 | - | 4.23 | 39,492 |
| Titled People Quiz #1 | 0 | - | 4.11 | 45,821 |
| Titled People Quiz #3 | 0 | - | 4.34 | 43,203 |
| Job Titles Quiz #1 | 0 | - | 4.22 | 76,032 |
| Female Historical Figures | 0 | - | 4.28 | 33,266 |
| Historical Blunders | 0 | - | 4.34 | 92,355 |
| Territorial Accessions | 0 | - | 4.34 | 34,819 |
| People Known as "The Great" | 0 | - | 4.46 | 24,706 |
| This Day in History - July | 0 | - | 4.49 | 36,469 |
| This Day in History - August | 0 | - | 4.42 | 43,367 |
| This Day in History - September | 0 | - | 4.55 | 57,470 |
| This Day in History - October | 0 | - | 4.49 | 37,641 |
| This Day in History - January | 0 | - | 4.47 | 46,735 |
| This Day in History - March | 0 | - | 4.45 | 43,684 |
| Ancient Civilizations | 0 | - | 4.64 | 37,992 |
| 16th Century A-Z | 0 | - | 4.58 | 24,931 |
| 15th Century A-Z | 0 | - | 4.49 | 23,946 |
| 14th Century A-Z | 0 | - | 4.41 | 24,417 |
| The Places They Went #1 | 0 | - | 4.74 | 33,542 |
| Famous Inventors | 0 | - | 4.44 | 43,553 |
| 40 Historical People that Everyone Should Know | 0 | - | 4.09 | 1,014,436 |
| Former Flags | 0 | - | 4.97 | 107,891 |
| States of the German Confederation in 1848 | 0 | - | 4.89 | 32,140 |
| Historic Orient Express Routes Map | 0 | - | 5.00 | 53,557 |
| All World Leaders 2026 | 0 | - | 4.94 | 20,404 |
| Cold War Decoder | 0 | - | 4.83 | 52,417 |
| MLB Baseball by Year, 1960–1989 | 0 | - | 4.09 | 18,694 |
| NFL Football by Year, 1967–1999 | 0 | - | 4.34 | 25,480 |
| MLB Baseball by Year, 1990–present | 0 | - | 4.02 | 15,027 |
| 1900s Decade Quiz | 0 | - | 4.18 | 44,299 |
| 1860s Decade Quiz | 0 | - | 4.31 | 40,412 |
| 1880s Decade Quiz | 0 | - | 4.25 | 39,457 |
| 1890s Decade Quiz | 0 | - | 4.25 | 39,864 |
| 1990s Decade Quiz | 0 | - | 4.00 | 62,413 |
| 1870s Decade Quiz | 0 | - | 4.28 | 36,672 |
| 1840s Decade Quiz | 0 | - | 4.31 | 37,693 |
| 1810s Decade Quiz | 0 | - | 4.58 | 31,017 |
| 1820s Decade Quiz | 0 | - | 4.54 | 29,887 |
| 1830s Decade Quiz | 0 | - | 4.42 | 29,250 |
| Modern Day Countries of the Kushan Empire on a Map | 0 | - | 4.89 | 25,003 |
| All Modern-Day Countries Ever Controlled by the Seljuks | 0 | - | 4.92 | 28,551 |
| European History for Dummies | 0 | - | 4.83 | 90,027 |
| The 2nd Millennium BC | 0 | - | 4.64 | 20,906 |
| Body Parts in History and Culture | 0 | - | 4.43 | 35,348 |
| The Places They Went #3 | 0 | - | 4.63 | 13,756 |
| History Analogies #1 | 0 | - | 4.53 | 90,008 |
| History Analogies #2 | 0 | - | 4.49 | 77,269 |
| Current Events by Year, 1990–2009 | 0 | - | 4.77 | 152,671 |
| Current Events by Year, 1970–1989 | 0 | - | 4.56 | 65,206 |
| Current Events by Year, 1930–1949 | 0 | - | 4.47 | 52,126 |
| Groups of Things - History #1 | 0 | - | 4.41 | 94,171 |
| History Analogies #3 | 0 | - | 4.61 | 80,704 |
| Biggest Countries in Europe in 1700 | 0 | - | 4.73 | 58,541 |
| Which Came First? | 0 | - | 4.37 | 74,847 |
| Christopher Columbus Quiz | 0 | - | 4.23 | 8,311 |
| Random History by Country | 0 | - | 4.53 | 34,886 |
| Valid Answer - World History #1 | 0 | - | 4.56 | 61,940 |
| Animals in World History | 0 | - | 4.74 | 44,550 |
| People - Real or Fictional? | 0 | - | 4.56 | 58,907 |
| Places - Real or Fictional? | 0 | - | 4.59 | 49,631 |
| History True or False #3 | 0 | - | 4.43 | 56,969 |
| A to Z: Legendary Creatures | 0 | - | 4.26 | 53,107 |
| Cold War Trivia #1 | 0 | - | 4.42 | 57,361 |
| Events in History #1 | 0 | - | 4.34 | 157,835 |
| Events in Ancient History | 0 | - | 4.50 | 36,031 |
| Born Here on This Date #1 | 0 | - | 3.92 | 35,384 |
| Famous Founders in the U.S. | 0 | - | 4.00 | 34,570 |
| People Who Died Young #1 | 0 | - | 4.24 | 63,685 |
| Titled People Quiz #2 | 0 | - | 4.38 | 26,774 |
| Deaths by Date and Cause #1 | 0 | - | 4.38 | 95,302 |
| Deaths by Date and Cause #2 | 0 | - | 4.15 | 67,803 |
| Job Titles Quiz #2 | 0 | - | 3.62 | 37,323 |
| Famous Ships Quiz | 0 | - | 4.25 | 29,258 |
| Famous Short People | 0 | - | 4.39 | 17,881 |
| Name the Alliance | 0 | - | 4.29 | 29,722 |
| Time Magazine Person of the Year | 0 | - | 4.53 | 74,166 |
| Coups d'Etat - Name the Country | 0 | - | 4.40 | 27,694 |
| Famous Documents | 0 | - | 4.05 | 21,834 |
| Countries That Were Invaded | 0 | - | 4.55 | 97,507 |
| Legendary Deeds | 0 | - | 4.16 | 28,925 |
| Disasters in History | 0 | - | 4.40 | 25,703 |
| Executions in History | 0 | - | 4.30 | 16,988 |
| This Day in History - April | 0 | - | 4.40 | 44,474 |
| This Day in History - May | 0 | - | 4.33 | 48,397 |
| This Day in History - June | 0 | - | 4.32 | 33,507 |
| This Day in History - November | 0 | - | 4.24 | 33,613 |
| This Day in History - December | 0 | - | 4.32 | 40,545 |
| This Day in History - February | 0 | - | 4.38 | 39,809 |
| Quiz on the Year 1908 | 0 | - | 4.25 | 12,943 |
| The 19th Century | 0 | - | 4.53 | 68,167 |
| The 18th Century | 0 | - | 4.53 | 53,336 |
| The 16th Century | 0 | - | 4.77 | 58,908 |
| The 9th and 10th Century | 0 | - | 4.54 | 37,709 |
| The 21st Century | 0 | - | 4.47 | 106,084 |
| Military History Vocabulary | 0 | - | 4.91 | 67,235 |
| History Multiple Choice #1 | 0 | - | 4.41 | 82,029 |
| Years in History #2 - Multiple Choice | 0 | - | 4.42 | 41,691 |
| History Multiple Choice #2 | 0 | - | 4.43 | 50,076 |
| History Multiple Choice #3 | 0 | - | 4.45 | 48,773 |
| History Multiple Choice #5 | 0 | - | 4.49 | 32,493 |
| Three Real and One Fake - World History | 0 | - | 4.44 | 38,413 |
| Trace the Route of Marco Polo on a Map | 0 | - | 5.00 | 42,368 |
| Dark Ages History | 0 | - | 4.42 | 32,776 |
| 30 Historical People You Probably Don't Know | 0 | - | 4.36 | 61,072 |
| Name that Historical Figure #1 | 0 | - | 4.63 | 337,945 |
| Musical Instruments by Picture #2 | 0 | - | 4.24 | 47,099 |
| History Multiple Choice #6 | 0 | - | 4.46 | 18,129 |
| The 7th, 8th, 9th and 10th Century BC | 0 | - | 4.67 | 17,850 |
| History General Knowledge #13 | 0 | - | 4.69 | 49,503 |
| History True or False #4 | 0 | - | 4.48 | 33,466 |
| Current Events by Year, 1950–1969 | 0 | - | 4.35 | 46,619 |
| Current Events by Year, 1910–1929 | 0 | - | 4.27 | 47,462 |
| Groups of Things - History #2 | 0 | - | 4.39 | 79,399 |
| History Analogies #4 | 0 | - | 4.26 | 72,993 |
| History Groups of Two | 0 | - | 4.31 | 40,752 |
| People Born on Islands | 0 | - | 4.39 | 52,954 |
| 4-Letter History Chain #1 | 0 | - | 4.41 | 85,082 |
| 5-Letter History Chain #3 | 0 | - | 4.47 | 66,479 |
| 6-Letter History Chain #2 | 0 | - | 4.51 | 57,585 |
| 5-Letter History Chain #1 | 0 | - | 4.54 | 102,292 |
| Valid Answer - World History #2 | 0 | - | 4.38 | 47,206 |
| Wolfcam's Random History General Knowledge | 0 | - | 4.43 | 21,087 |
| Empires A-Z | 0 | - | 4.52 | 45,249 |
| World History Quiz for Dummies | 0 | - | 4.50 | 97,921 |
| Nicknames in World History | 0 | - | 4.74 | 37,819 |
| G7 Leaders Since 2003 | 0 | - | 4.48 | 46,554 |
| People Depicted in Paintings | 0 | - | 4.55 | 44,689 |
| Roman Provinces on a Map | 0 | - | 4.54 | 37,011 |
| Normandy D-Day Beaches | 0 | - | 4.83 | 40,480 |
| Territory Changes in World War I | 0 | - | 4.87 | 46,863 |
| Historical Middle Names | 0 | - | 4.16 | 35,878 |
| Famous Battles Quiz | 0 | - | 4.21 | 49,017 |
| Name the War | 0 | - | 4.37 | 201,800 |
| People Who Were "The" Something | 0 | - | 4.25 | 155,932 |
