| 2010s Decade Quiz | 0 | - | 4.53 | 102,050 |
| Quiz on the Year 2001 | 0 | - | 4.48 | 24,254 |
| 1970s Decade Quiz | 0 | - | 4.20 | 52,789 |
| 1980s Decade Quiz | 0 | - | 4.38 | 76,994 |
| 1850s Decade Quiz | 0 | - | 4.42 | 35,128 |
| 1790s Decade Quiz | 0 | - | 4.55 | 33,573 |
| 1800s Decade Quiz | 0 | - | 4.47 | 31,869 |
| Quiz on the Year 2000 | 0 | - | 4.08 | 21,172 |
| 1940s Decade Quiz | 0 | - | 4.51 | 51,890 |
| Name a Valid Year in History | 0 | - | 4.93 | 66,870 |
| 1900s Decade Quiz | 0 | - | 4.18 | 44,147 |
| 1860s Decade Quiz | 0 | - | 4.31 | 40,298 |
| 1880s Decade Quiz | 0 | - | 4.24 | 39,332 |
| 1890s Decade Quiz | 0 | - | 4.24 | 39,733 |
| 1990s Decade Quiz | 0 | - | 4.00 | 61,265 |
| 1870s Decade Quiz | 0 | - | 4.28 | 36,559 |
| 1840s Decade Quiz | 0 | - | 4.31 | 37,576 |
| 1810s Decade Quiz | 0 | - | 4.58 | 30,907 |
| 1820s Decade Quiz | 0 | - | 4.54 | 29,781 |
| 1830s Decade Quiz | 0 | - | 4.42 | 29,150 |
| "Second Best" History Edition | 0 | - | 4.94 | 62,564 |
| Quiz on the Year 1997 | 0 | - | 4.39 | 21,007 |
| Quiz on the Year 1998 | 0 | - | 4.33 | 17,274 |
| 1780s Decade Quiz | 0 | - | 4.36 | 25,525 |
| 17th Century A-Z | 0 | - | 4.78 | 34,332 |
| 2000s Movie Trivia #1 | 0 | - | 4.39 | 63,076 |
| Former Countries by Territory Map | 0 | - | 4.96 | 102,326 |
| Empires by Maps | 0 | - | 4.98 | 119,643 |
| Ultimate 20th Century History Quiz | 0 | - | 4.86 | 53,512 |
| The 7 Wonders of the Ancient World | 0 | - | 4.85 | 82,278 |
| Quiz on the Year 1908 | 0 | - | 4.25 | 12,889 |
| The 17th Century | 0 | - | 4.54 | 53,764 |
| Metals of Antiquity | 0 | - | 4.94 | 93,200 |
| Historic Journeys on a World Map | 0 | - | 4.99 | 46,499 |
| History: What Came First? #1 | 0 | - | 4.87 | 104,916 |
| History: What Came First? #2 | 0 | - | 4.81 | 79,209 |
| History - Did They Have It? | 0 | - | 4.84 | 61,561 |
| 20th Century A-Z | 0 | - | 4.50 | 53,376 |
| 19th Century A-Z | 0 | - | 4.77 | 46,935 |
| 18th Century A-Z | 0 | - | 4.54 | 42,817 |
| 1770s Decade Quiz | 0 | - | 3.99 | 26,994 |
| Years in History #1 - Multiple Choice | 0 | - | 4.85 | 70,096 |
| 2000s Movie Trivia #2 | 0 | - | 4.17 | 27,978 |
| 2000s Celebrities by Picture #2 | 0 | - | 4.15 | 95,006 |
| 2010s U.S. Pop Culture | 0 | - | 4.28 | 36,286 |
| Influential Women in History | 0 | - | 4.42 | 35,394 |
| Cradles of Civilization | 0 | - | 4.46 | 39,464 |
| Materials From History #1 | 0 | - | 4.56 | 51,393 |
| Historical Countries by Ruler | 0 | - | 4.48 | 48,445 |
| Mythical Creatures Quiz #1 | 0 | - | 4.92 | 706,100 |
| 1950s Decade Quiz | 0 | - | 4.41 | 49,138 |
| 1960s Decade Quiz #2 | 0 | - | 4.45 | 44,824 |
| Biggest Nations and Empires Ever | 0 | - | 4.52 | 145,615 |
| Famous Explorers | 0 | - | 4.58 | 36,086 |
| Famous Empires by Description | 0 | - | 4.73 | 118,240 |
| Answers by Time Period | 0 | - | 4.64 | 55,458 |
| 1910s Decade Quiz | 0 | - | 4.20 | 52,520 |
| 1930s Decade Quiz | 0 | - | 4.28 | 48,936 |
| 1920s Decade Quiz | 0 | - | 4.33 | 49,592 |
| Top 10 Oldest African Countries | 0 | - | 4.88 | 27,805 |
| Trace the Route of Ibn Battuta on a Map | 0 | - | 4.99 | 22,524 |
| NBA Basketball by Year, 1970–1999 | 0 | - | 4.28 | 44,894 |
| NBA Basketball by Year, 2000–Present | 0 | - | 4.33 | 60,596 |
| 16th Century A-Z | 0 | - | 4.58 | 24,559 |
| 15th Century A-Z | 0 | - | 4.49 | 23,570 |
| 14th Century A-Z | 0 | - | 4.41 | 23,997 |
| All Modern-Day Countries Ever Controlled by Turkic People | 0 | - | 4.94 | 40,895 |
| All Modern-Day Countries Ever Controlled by Arab People with a Map | 0 | - | 4.98 | 55,156 |
| 2000s Celebrities by Picture #1 | 0 | - | 3.93 | 102,019 |
| 2000s U.S. Pop Culture | 0 | - | 4.19 | 15,963 |
| 1990s U.S. Pop Culture | 0 | - | 4.05 | 11,239 |
| 1980s U.S. Pop Culture | 0 | - | 4.03 | 10,411 |
| Former Flags | 0 | - | 4.97 | 107,294 |
| Years in History by Picture | 0 | - | 4.44 | 35,379 |
| Historical Events - AD or BC? | 0 | - | 4.70 | 57,456 |
| Materials From History #2 | 0 | - | 4.59 | 31,425 |
| States of the German Confederation in 1848 | 0 | - | 4.90 | 31,810 |
| Historic Orient Express Routes Map | 0 | - | 4.99 | 53,296 |
| People Who Have Been Considered Gods | 0 | - | 4.48 | 24,326 |
| 1960s Decade Quiz #1 | 0 | - | 4.40 | 49,967 |
| Cold War Decoder | 0 | - | 4.83 | 52,175 |
| 20th Century Dates Quiz | 0 | - | 4.56 | 39,370 |
| Events in History #2 | 0 | - | 4.49 | 71,593 |
| Events in History #4 | 0 | - | 4.44 | 44,228 |
| Infamous Criminals - Mostly U.S. | 0 | - | 4.21 | 48,928 |
| Assassinations in History | 0 | - | 4.21 | 66,117 |
| Famous Seconds | 0 | - | 4.22 | 46,517 |
| Ages and Eras | 0 | - | 4.39 | 67,605 |
| Celebrity Knights of the United Kingdom | 0 | - | 4.23 | 39,458 |
| Titled People Quiz #1 | 0 | - | 4.11 | 45,736 |
| Titled People Quiz #3 | 0 | - | 4.34 | 43,122 |
| Job Titles Quiz #1 | 0 | - | 4.22 | 75,932 |
| Female Historical Figures | 0 | - | 4.27 | 33,205 |
| Historical Blunders | 0 | - | 4.34 | 91,844 |
| Territorial Accessions | 0 | - | 4.39 | 34,728 |
| People Known as "The Great" | 0 | - | 4.46 | 24,608 |
| This Day in History - July | 0 | - | 4.49 | 36,424 |
| This Day in History - August | 0 | - | 4.42 | 43,322 |
| This Day in History - September | 0 | - | 4.55 | 57,369 |
| This Day in History - October | 0 | - | 4.49 | 37,593 |
| This Day in History - January | 0 | - | 4.50 | 46,652 |
| This Day in History - March | 0 | - | 4.45 | 43,604 |
| Ancient Civilizations | 0 | - | 4.64 | 37,870 |
| The Places They Went #1 | 0 | - | 4.74 | 33,493 |
| Famous Inventors | 0 | - | 4.43 | 43,504 |
| Modern Day Countries of the Kushan Empire on a Map | 0 | - | 4.89 | 24,724 |
| All Modern-Day Countries Ever Controlled by the Seljuks | 0 | - | 4.92 | 28,419 |
| European History for Dummies | 0 | - | 4.83 | 89,651 |
| 40 Historical People that Everyone Should Know | 0 | - | 4.09 | 1,012,610 |
| Fads of the 2000s | 0 | - | 3.68 | 61,329 |
| 2000s American TV Trivia | 0 | - | 4.16 | 20,808 |
| 2000s Movie Co-Stars | 0 | - | 4.33 | 39,662 |
| The 2nd Millennium BC | 0 | - | 4.64 | 20,778 |
| U.S. Celebrity Gossip by Year, 1991–2009 | 0 | - | 3.75 | 38,160 |
| Body Parts in History and Culture | 0 | - | 4.43 | 35,223 |
| The Places They Went #3 | 0 | - | 4.63 | 13,703 |
| History Analogies #1 | 0 | - | 4.53 | 89,882 |
| History Analogies #2 | 0 | - | 4.49 | 77,124 |
| Current Events by Year, 1990–2009 | 0 | - | 4.77 | 152,404 |
| Current Events by Year, 1970–1989 | 0 | - | 4.56 | 65,085 |
| Current Events by Year, 1930–1949 | 0 | - | 4.48 | 52,022 |
| Groups of Things - History #1 | 0 | - | 4.41 | 93,913 |
| History Analogies #3 | 0 | - | 4.61 | 80,566 |
| Biggest Countries in Europe in 1700 | 0 | - | 4.73 | 58,335 |
| Which Came First? | 0 | - | 4.37 | 74,656 |
| Random History by Country | 0 | - | 4.53 | 34,777 |
| Valid Answer - World History #1 | 0 | - | 4.56 | 61,748 |
| Animals in World History | 0 | - | 4.74 | 44,384 |
| People - Real or Fictional? | 0 | - | 4.56 | 58,674 |
| Places - Real or Fictional? | 0 | - | 4.59 | 49,493 |
| History True or False #3 | 0 | - | 4.43 | 56,647 |
| A to Z: Legendary Creatures | 0 | - | 4.26 | 52,917 |
| Cold War Trivia #1 | 0 | - | 4.42 | 57,151 |
| Events in History #3 | 0 | - | 4.40 | 71,592 |
| Events in History #1 | 0 | - | 4.34 | 157,549 |
| Events in Ancient History | 0 | - | 4.50 | 35,876 |
| People Who Died Young #1 | 0 | - | 4.24 | 63,622 |
| Deaths by Date and Cause #1 | 0 | - | 4.38 | 95,084 |
| Deaths by Date and Cause #2 | 0 | - | 4.15 | 67,653 |
| Time Magazine Person of the Year | 0 | - | 4.53 | 73,863 |
| Countries That Were Invaded | 0 | - | 4.55 | 97,231 |
| This Day in History - April | 0 | - | 4.40 | 44,437 |
| This Day in History - May | 0 | - | 4.33 | 48,323 |
| This Day in History - June | 0 | - | 4.32 | 33,479 |
| This Day in History - November | 0 | - | 4.24 | 33,582 |
| This Day in History - December | 0 | - | 4.32 | 40,505 |
| This Day in History - February | 0 | - | 4.38 | 39,751 |
| The 19th Century | 0 | - | 4.53 | 68,011 |
| The 18th Century | 0 | - | 4.52 | 53,214 |
| The 16th Century | 0 | - | 4.77 | 58,822 |
| The 9th and 10th Century | 0 | - | 4.54 | 37,614 |
| The 21st Century | 0 | - | 4.48 | 105,671 |
| Military History Vocabulary | 0 | - | 4.91 | 66,928 |
| History Multiple Choice #1 | 0 | - | 4.46 | 81,774 |
| Years in History #2 - Multiple Choice | 0 | - | 4.43 | 41,571 |
| History Multiple Choice #2 | 0 | - | 4.43 | 49,956 |
| History Multiple Choice #3 | 0 | - | 4.45 | 48,668 |
| History Multiple Choice #5 | 0 | - | 4.49 | 32,394 |
| Three Real and One Fake - World History | 0 | - | 4.44 | 38,312 |
| Trace the Route of Marco Polo on a Map | 0 | - | 5.00 | 42,152 |
| Dark Ages History | 0 | - | 4.42 | 32,724 |
| 30 Historical People You Probably Don't Know | 0 | - | 4.36 | 60,927 |
| Name that Historical Figure #1 | 0 | - | 4.63 | 336,730 |
| 1990s Movie Silhouettes | 0 | - | 4.98 | 98,481 |
| Recent Movie Taglines Quiz | 0 | - | 4.30 | 54,187 |
| History Multiple Choice #6 | 0 | - | 4.46 | 18,031 |
| The 7th, 8th, 9th and 10th Century BC | 0 | - | 4.67 | 17,771 |
| History General Knowledge #13 | 0 | - | 4.69 | 48,954 |
| Musicians Who Died Young | 0 | - | 4.39 | 107,927 |
| History True or False #4 | 0 | - | 4.47 | 33,274 |
| Current Events by Year, 1950–1969 | 0 | - | 4.35 | 46,548 |
| Current Events by Year, 1910–1929 | 0 | - | 4.27 | 47,397 |
| Groups of Things - History #2 | 0 | - | 4.39 | 79,225 |
| History Analogies #4 | 0 | - | 4.26 | 72,784 |
| History Groups of Two | 0 | - | 4.34 | 40,626 |
| People Born on Islands | 0 | - | 4.39 | 52,839 |
| 4-Letter History Chain #1 | 0 | - | 4.41 | 84,906 |
| 5-Letter History Chain #3 | 0 | - | 4.47 | 66,301 |
| 6-Letter History Chain #2 | 0 | - | 4.53 | 57,412 |
| 5-Letter History Chain #1 | 0 | - | 4.54 | 102,055 |
| Valid Answer - World History #2 | 0 | - | 4.38 | 46,925 |
| Wolfcam's Random History General Knowledge | 0 | - | 4.43 | 21,038 |
| Empires A-Z | 0 | - | 4.51 | 45,027 |
| Christopher Columbus Quiz | 0 | - | 4.21 | 8,283 |
| World History Quiz for Dummies | 0 | - | 4.50 | 97,542 |
| Nicknames in World History | 0 | - | 4.74 | 37,629 |
| G7 Leaders Since 2003 | 0 | - | 4.48 | 46,309 |
| People Depicted in Paintings | 0 | - | 4.54 | 44,532 |
| The 20th Century | 0 | - | 4.46 | 97,314 |
| Roman Provinces on a Map | 0 | - | 4.54 | 36,795 |
| WWII Geography | 0 | - | 4.81 | 119,991 |
| Normandy D-Day Beaches | 0 | - | 4.83 | 40,319 |
| WWII Figures by Picture | 0 | - | 4.89 | 64,619 |
| Territory Changes in World War I | 0 | - | 4.87 | 46,567 |
| Born Here on This Date #1 | 0 | - | 3.92 | 35,340 |
| Historical Middle Names | 0 | - | 4.16 | 35,643 |
| Famous Battles Quiz | 0 | - | 4.21 | 48,932 |
| Name the War | 0 | - | 4.37 | 201,297 |
| Famous Founders in the U.S. | 0 | - | 3.97 | 32,839 |
| People Who Were "The" Something | 0 | - | 4.25 | 155,507 |
