| Mythical Creatures Quiz #1 | 0 | - | 4.92 | 708,413 |
| Mythical Creatures #2 | 0 | - | 4.05 | 111,951 |
| European History for Dummies | 0 | - | 4.83 | 90,053 |
| Countries Settled by Vikings | 0 | - | 4.93 | 121,747 |
| Military History Vocabulary | 0 | - | 4.91 | 67,267 |
| Modern-Day Countries of the Holy Roman Empire on a Map | 0 | - | 4.93 | 45,737 |
| Science Vocabulary #2 | 0 | - | 4.52 | 59,742 |
| "Second Best" History Edition | 0 | - | 4.94 | 63,432 |
| Baby, Male and Female Animals | 0 | - | 4.43 | 150,665 |
| Words for Government | 0 | - | 4.48 | 76,580 |
| Animal Adjectives | 0 | - | 4.77 | 60,069 |
| Medical Vocabulary | 0 | - | 4.54 | 59,204 |
| Vocabulary Mega-Challenge #1 | 0 | - | 4.64 | 159,342 |
| Vocabulary Mega-Challenge #2 | 0 | - | 4.47 | 63,780 |
| Sports Terms #2 | 0 | - | 4.07 | 51,376 |
| Science Vocabulary #1 | 0 | - | 4.34 | 71,955 |
| Science Vocabulary #3 | 0 | - | 4.31 | 52,059 |
| Former Countries by Territory Map | 0 | - | 4.96 | 103,074 |
| Empires by Maps | 0 | - | 4.98 | 120,917 |
| Ultimate 20th Century History Quiz | 0 | - | 4.87 | 53,864 |
| The 7 Wonders of the Ancient World | 0 | - | 4.85 | 82,465 |
| The 15th Century | 0 | - | 4.43 | 51,262 |
| The 14th Century | 0 | - | 4.55 | 49,348 |
| The 13th Century | 0 | - | 4.48 | 43,320 |
| The 11th and 12th Century | 0 | - | 4.53 | 56,172 |
| Metals of Antiquity | 0 | - | 4.95 | 93,597 |
| Historic Journeys on a World Map | 0 | - | 4.99 | 46,846 |
| History: What Came First? #1 | 0 | - | 4.87 | 105,482 |
| History - Did They Have It? | 0 | - | 4.84 | 61,946 |
| Things Named for Inventors | 0 | - | 4.40 | 72,727 |
| Years in History #1 - Multiple Choice | 0 | - | 4.85 | 70,386 |
| Elemental Words | 0 | - | 4.97 | 52,381 |
| Name a Valid Word #1 | 0 | - | 4.88 | 119,962 |
| Sports Terms #1 | 0 | - | 3.87 | 168,712 |
| Medical Specialties | 0 | - | 4.32 | 91,862 |
| Three Letter Vocabulary Words | 0 | - | 4.15 | 63,303 |
| Christmas Vocabulary | 0 | - | 4.06 | 33,392 |
| "Ologies" Quiz | 0 | - | 4.34 | 97,273 |
| Things Named For People #3 - Science | 0 | - | 4.85 | 54,067 |
| Influential Women in History | 0 | - | 4.42 | 36,007 |
| Cradles of Civilization | 0 | - | 4.46 | 39,990 |
| Materials From History #1 | 0 | - | 4.56 | 51,809 |
| Historical Countries by Ruler | 0 | - | 4.48 | 48,855 |
| Biggest Nations and Empires Ever | 0 | - | 4.46 | 146,169 |
| Famous Explorers | 0 | - | 4.58 | 36,241 |
| Famous Empires by Description | 0 | - | 4.73 | 118,637 |
| Answers by Time Period | 0 | - | 4.64 | 55,680 |
| History of France | 0 | - | 4.59 | 57,249 |
| Last Name Vocabulary | 0 | - | 4.17 | 56,324 |
| Dumb it Down Doc | 0 | - | 4.13 | 65,022 |
| Top 10 Oldest African Countries | 0 | - | 4.88 | 28,047 |
| All Modern-Day Countries Ever Controlled by Turkic People | 0 | - | 4.94 | 41,107 |
| All Modern-Day Countries Ever Controlled by Arab People with a Map | 0 | - | 4.98 | 55,442 |
| Foods by Alternate Definition | 0 | - | 3.88 | 53,508 |
| Movie Title Vocabulary Quiz #1 | 0 | - | 4.23 | 59,775 |
| U.S. TV Show Vocabulary Quiz | 0 | - | 4.15 | 23,445 |
| Song Title Vocabulary | 0 | - | 4.35 | 62,460 |
| Religion Vocabulary | 0 | - | 4.14 | 30,189 |
| Rock Band Vocabulary | 0 | - | 3.98 | 46,158 |
| First Name Vocabulary #1 | 0 | - | 3.85 | 48,632 |
| First Name Vocabulary #2 | 0 | - | 3.94 | 36,836 |
| Animal Group Names | 0 | - | 4.07 | 23,223 |
| Six Letter Vocabulary Chain | 0 | - | 4.19 | 12,966 |
| English Words of Arabic Origin | 0 | - | 4.54 | 49,792 |
| Country Name Etymologies #1 | 0 | - | 4.97 | 158,980 |
| Country Name Etymologies #2 | 0 | - | 4.96 | 86,683 |
| Former Flags | 0 | - | 4.97 | 107,952 |
| Years in History by Picture | 0 | - | 4.44 | 35,600 |
| Historical Events - AD or BC? | 0 | - | 4.70 | 57,678 |
| Materials From History #2 | 0 | - | 4.59 | 31,536 |
| States of the German Confederation in 1848 | 0 | - | 4.89 | 32,171 |
| Historic Orient Express Routes Map | 0 | - | 5.00 | 53,581 |
| All World Leaders 2026 | 0 | - | 4.94 | 20,468 |
| Cold War Decoder | 0 | - | 4.83 | 52,442 |
| 20th Century Dates Quiz | 0 | - | 4.56 | 39,440 |
| Events in History #2 | 0 | - | 4.49 | 71,802 |
| Events in History #3 | 0 | - | 4.41 | 71,762 |
| Events in History #4 | 0 | - | 4.44 | 44,365 |
| Name a Valid Year in History | 0 | - | 4.93 | 67,447 |
| Infamous Criminals - Mostly U.S. | 0 | - | 4.21 | 49,066 |
| Assassinations in History | 0 | - | 4.21 | 66,276 |
| Famous Seconds | 0 | - | 4.22 | 46,615 |
| Ages and Eras | 0 | - | 4.39 | 67,801 |
| Celebrity Knights of the United Kingdom | 0 | - | 4.23 | 39,509 |
| Titled People Quiz #1 | 0 | - | 4.11 | 45,842 |
| Titled People Quiz #3 | 0 | - | 4.34 | 43,231 |
| Job Titles Quiz #1 | 0 | - | 4.22 | 76,055 |
| Female Historical Figures | 0 | - | 4.28 | 33,282 |
| Historical Blunders | 0 | - | 4.34 | 92,538 |
| Territorial Accessions | 0 | - | 4.34 | 34,835 |
| People Known as "The Great" | 0 | - | 4.46 | 24,719 |
| This Day in History - July | 0 | - | 4.49 | 36,471 |
| This Day in History - August | 0 | - | 4.42 | 43,371 |
| This Day in History - September | 0 | - | 4.55 | 57,478 |
| This Day in History - October | 0 | - | 4.49 | 37,645 |
| This Day in History - January | 0 | - | 4.47 | 46,739 |
| This Day in History - March | 0 | - | 4.45 | 43,690 |
| Ancient Civilizations | 0 | - | 4.64 | 38,007 |
| The Places They Went #1 | 0 | - | 4.74 | 33,546 |
| Famous Inventors | 0 | - | 4.44 | 43,559 |
| Modern Day Countries of the Kushan Empire on a Map | 0 | - | 4.89 | 25,022 |
| All Modern-Day Countries Ever Controlled by the Seljuks | 0 | - | 4.92 | 28,565 |
| 40 Historical People that Everyone Should Know | 0 | - | 4.09 | 1,014,652 |
| Jewish Words | 0 | - | 4.15 | 31,234 |
| Sports Terms Quiz #3 | 0 | - | 3.46 | 13,055 |
| Horse Vocabulary | 0 | - | 4.23 | 22,759 |
| Japanese Loanwords | 0 | - | 4.47 | 84,691 |
| The 2nd Millennium BC | 0 | - | 4.64 | 20,911 |
| Body Parts in History and Culture | 0 | - | 4.43 | 35,365 |
| History Analogies #1 | 0 | - | 4.53 | 90,033 |
| History Analogies #2 | 0 | - | 4.49 | 77,287 |
| Current Events by Year, 1990–2009 | 0 | - | 4.77 | 152,692 |
| Current Events by Year, 1970–1989 | 0 | - | 4.56 | 65,218 |
| Current Events by Year, 1930–1949 | 0 | - | 4.47 | 52,134 |
| Groups of Things - History #1 | 0 | - | 4.41 | 94,197 |
| History Analogies #3 | 0 | - | 4.61 | 80,721 |
| Biggest Countries in Europe in 1700 | 0 | - | 4.73 | 58,565 |
| Which Came First? | 0 | - | 4.37 | 74,877 |
| Random History by Country | 0 | - | 4.53 | 34,893 |
| Valid Answer - World History #1 | 0 | - | 4.56 | 61,960 |
| Animals in World History | 0 | - | 4.74 | 44,562 |
| People - Real or Fictional? | 0 | - | 4.56 | 58,922 |
| Places - Real or Fictional? | 0 | - | 4.59 | 49,643 |
| History True or False #3 | 0 | - | 4.43 | 56,993 |
| A to Z: Legendary Creatures | 0 | - | 4.26 | 53,129 |
| Cold War Trivia #1 | 0 | - | 4.42 | 57,378 |
| Events in History #1 | 0 | - | 4.34 | 157,874 |
| Events in Ancient History | 0 | - | 4.50 | 36,047 |
| People Who Died Young #1 | 0 | - | 4.24 | 63,701 |
| Deaths by Date and Cause #1 | 0 | - | 4.38 | 95,343 |
| Deaths by Date and Cause #2 | 0 | - | 4.15 | 67,828 |
| Time Magazine Person of the Year | 0 | - | 4.53 | 74,193 |
| Countries That Were Invaded | 0 | - | 4.55 | 97,525 |
| This Day in History - April | 0 | - | 4.40 | 44,476 |
| This Day in History - May | 0 | - | 4.33 | 48,404 |
| This Day in History - June | 0 | - | 4.32 | 33,509 |
| This Day in History - November | 0 | - | 4.24 | 33,616 |
| This Day in History - December | 0 | - | 4.32 | 40,547 |
| This Day in History - February | 0 | - | 4.38 | 39,815 |
| The 19th Century | 0 | - | 4.53 | 68,182 |
| The 18th Century | 0 | - | 4.53 | 53,350 |
| The 16th Century | 0 | - | 4.77 | 58,914 |
| The 9th and 10th Century | 0 | - | 4.54 | 37,718 |
| The 21st Century | 0 | - | 4.47 | 106,132 |
| History Multiple Choice #1 | 0 | - | 4.41 | 82,063 |
| Years in History #2 - Multiple Choice | 0 | - | 4.42 | 41,702 |
| History Multiple Choice #2 | 0 | - | 4.43 | 50,090 |
| History Multiple Choice #3 | 0 | - | 4.45 | 48,787 |
| History Multiple Choice #5 | 0 | - | 4.49 | 32,507 |
| Three Real and One Fake - World History | 0 | - | 4.44 | 38,429 |
| Dark Ages History | 0 | - | 4.42 | 32,779 |
| 30 Historical People You Probably Don't Know | 0 | - | 4.36 | 61,093 |
| Name that Historical Figure #1 | 0 | - | 4.63 | 338,058 |
| Five Countries by a Single Word by Continent | 0 | - | 4.91 | 78,315 |
| Name a Valid Word #2 | 0 | - | 4.49 | 82,452 |
| Movie Title Vocabulary Quiz #2 | 0 | - | 4.02 | 21,203 |
| Rhyming Vocabulary #1 | 0 | - | 3.86 | 9,469 |
| Five Letter Vocabulary Chain | 0 | - | 3.78 | 19,773 |
| Movie Title Antonyms #1 | 0 | - | 4.81 | 196,261 |
| Video Games by Synonyms | 0 | - | 4.50 | 65,165 |
| Obfuscations of Movie Titles #1 | 0 | - | 4.93 | 62,103 |
| History Multiple Choice #6 | 0 | - | 4.46 | 18,140 |
| The 7th, 8th, 9th and 10th Century BC | 0 | - | 4.67 | 17,855 |
| History General Knowledge #13 | 0 | - | 4.69 | 49,561 |
| Musicians Who Died Young | 0 | - | 4.39 | 108,582 |
| Current Events by Year, 1950–1969 | 0 | - | 4.35 | 46,623 |
| Current Events by Year, 1910–1929 | 0 | - | 4.27 | 47,468 |
| Groups of Things - History #2 | 0 | - | 4.39 | 79,423 |
| History Analogies #4 | 0 | - | 4.26 | 73,006 |
| History Groups of Two | 0 | - | 4.31 | 40,761 |
| People Born on Islands | 0 | - | 4.39 | 52,966 |
| 4-Letter History Chain #1 | 0 | - | 4.41 | 85,141 |
| 5-Letter History Chain #3 | 0 | - | 4.47 | 66,525 |
| 6-Letter History Chain #2 | 0 | - | 4.51 | 57,621 |
| 5-Letter History Chain #1 | 0 | - | 4.54 | 102,552 |
| Valid Answer - World History #2 | 0 | - | 4.38 | 47,233 |
| Wolfcam's Random History General Knowledge | 0 | - | 4.43 | 21,089 |
| Empires A-Z | 0 | - | 4.52 | 45,266 |
| Christopher Columbus Quiz | 0 | - | 4.23 | 8,318 |
| World History Quiz for Dummies | 0 | - | 4.50 | 97,952 |
| Nicknames in World History | 0 | - | 4.74 | 37,834 |
| G7 Leaders Since 2003 | 0 | - | 4.48 | 46,562 |
| People Depicted in Paintings | 0 | - | 4.55 | 44,703 |
| The 20th Century | 0 | - | 4.46 | 97,662 |
| Roman Provinces on a Map | 0 | - | 4.54 | 37,038 |
| WWII Geography | 0 | - | 4.81 | 120,535 |
| Normandy D-Day Beaches | 0 | - | 4.83 | 40,496 |
| WWII Figures by Picture | 0 | - | 4.89 | 65,731 |
| Territory Changes in World War I | 0 | - | 4.87 | 46,889 |
| Born Here on This Date #1 | 0 | - | 3.92 | 35,393 |
| Historical Middle Names | 0 | - | 4.16 | 35,894 |
| Famous Battles Quiz | 0 | - | 4.21 | 49,028 |
| Name the War | 0 | - | 4.37 | 201,855 |
| Famous Founders in the U.S. | 0 | - | 4.00 | 34,601 |
| People Who Were "The" Something | 0 | - | 4.25 | 155,971 |
| Famous U.S. Generals | 0 | - | 4.27 | 38,569 |
| Quotes from Historical Figures #1 | 0 | - | 4.50 | 87,548 |
| Titled People Quiz #2 | 0 | - | 4.38 | 26,791 |
| Job Titles Quiz #2 | 0 | - | 3.62 | 37,331 |
| U.S. Baby Boy Names by Decade | 0 | - | 4.55 | 490,294 |
