| Prime Ministers of the UK | 0 | - | 4.95 | 441,376 |
| All World Leaders 2026 | 0 | - | 4.95 | 20,870 |
| Political Figures by Last Name #1 | 0 | - | 4.56 | 68,609 |
| Canadian Prime Ministers | 0 | - | 4.64 | 57,806 |
| G7 Leaders Since 2003 | 0 | - | 4.48 | 46,702 |
| Prime Ministers of Australia | 0 | - | 4.51 | 32,150 |
| World Leaders by Picture | 0 | - | 4.36 | 266,411 |
| Famous Dictators #1 | 0 | - | 4.69 | 200,415 |
| Dictators by Picture | 0 | - | 4.18 | 49,352 |
| Historical Leaders by Date #1 | 0 | - | 4.48 | 31,588 |
| Historical Leaders by Date #2 | 0 | - | 4.55 | 30,412 |
| Historical Rulers #2 | 0 | - | 4.27 | 47,727 |
| Historical Rulers #1 | 0 | - | 4.34 | 119,438 |
| Words for Leaders | 0 | - | 4.77 | 258,553 |
| World Leaders Quiz #1 | 0 | - | 4.12 | 110,269 |
| World Leaders Quiz #2 | 0 | - | 4.01 | 36,019 |
| Famous Dictators #2 | 0 | - | 4.31 | 87,736 |
| The Dictator Files: Saddam Hussein | 0 | - | 4.48 | 15,911 |
| UN Secretaries-General | 0 | - | 4.40 | 7,835 |
| First Names of Recent World Leaders | 0 | - | 4.25 | 25,134 |
| Benevolent Dictators and Enlightened Despots | 0 | - | 4.01 | 19,678 |
| "Second Best" History Edition | 0 | - | 4.94 | 63,806 |
| Paramount Leaders of China | 0 | - | 4.36 | 11,117 |
| The Dictator Files: Chairman Mao | 0 | - | 4.28 | 20,730 |
| U.S. Bill of Rights | 0 | - | 4.53 | 32,578 |
| World Leaders of the Cold War | 0 | - | 4.27 | 25,409 |
| The Dictator Files: Adolf Hitler | 0 | - | 4.79 | 78,199 |
| The Dictator Files: Vladimir Lenin | 0 | - | 4.45 | 26,906 |
| Former Countries by Territory Map | 0 | - | 4.96 | 103,469 |
| Empires by Maps | 0 | - | 4.98 | 121,462 |
| Political Figures by Last Name #2 | 0 | - | 3.91 | 16,883 |
| World Leaders of the World Wars | 0 | - | 4.36 | 37,989 |
| Soviet Leaders 1917–1991 | 0 | - | 4.44 | 95,407 |
| Five Most Guessed World Leaders by Country | 0 | - | 4.15 | 63,534 |
| The Dictator Files: Fidel Castro | 0 | - | 4.19 | 12,379 |
| Name the Popes Quiz | 0 | - | 4.47 | 138,720 |
| Countries of the Popes | 0 | - | 4.79 | 128,560 |
| Ultimate 20th Century History Quiz | 0 | - | 4.87 | 54,009 |
| The 7 Wonders of the Ancient World | 0 | - | 4.85 | 82,539 |
| Two Letter Roman Numerals | 0 | - | 4.97 | 56,412 |
| Metals of Antiquity | 0 | - | 4.95 | 93,788 |
| Historic Journeys on a World Map | 0 | - | 4.99 | 47,025 |
| History: What Came First? #1 | 0 | - | 4.87 | 105,748 |
| The Dictator Files: Joseph Stalin | 0 | - | 4.37 | 48,612 |
| Mythical Creatures Quiz #1 | 0 | - | 4.92 | 709,549 |
| Years in History #1 - Multiple Choice | 0 | - | 4.82 | 70,522 |
| Influential Women in History | 0 | - | 4.42 | 36,223 |
| Cradles of Civilization | 0 | - | 4.46 | 40,172 |
| Materials From History #1 | 0 | - | 4.56 | 51,954 |
| Historical Countries by Ruler | 0 | - | 4.48 | 49,071 |
| Prime Ministers of Israel | 0 | - | 3.97 | 18,040 |
| The Dictator Files: Benito Mussolini | 0 | - | 4.65 | 23,543 |
| Biggest Nations and Empires Ever | 0 | - | 4.46 | 146,413 |
| Famous Explorers | 0 | - | 4.58 | 36,296 |
| Famous Empires by Description | 0 | - | 4.73 | 118,850 |
| Answers by Time Period | 0 | - | 4.64 | 55,794 |
| Countries Italy Declared War On | 0 | - | 4.75 | 43,560 |
| All Modern-Day Countries Ever Controlled by Turkic People | 0 | - | 4.94 | 41,209 |
| All Modern-Day Countries Ever Controlled by Arab People with a Map | 0 | - | 4.98 | 55,602 |
| Top 10 Oldest African Countries | 0 | - | 4.88 | 28,149 |
| NATO Countries | 0 | - | 4.98 | 282,621 |
| EU Countries Quiz | 0 | - | 4.99 | 276,884 |
| U.S. Federal Agency Acronyms | 0 | - | 4.50 | 80,096 |
| Former Flags | 0 | - | 4.97 | 108,312 |
| Years in History by Picture | 0 | - | 4.44 | 35,696 |
| Historical Events - AD or BC? | 0 | - | 4.70 | 57,768 |
| Materials From History #2 | 0 | - | 4.59 | 31,580 |
| States of the German Confederation in 1848 | 0 | - | 4.90 | 32,340 |
| Pope Facts | 0 | - | 4.39 | 31,348 |
| Flags of WW1 | 0 | - | 4.60 | 38,601 |
| Cold War Decoder | 0 | - | 4.83 | 52,546 |
| 20th Century Dates Quiz | 0 | - | 4.56 | 39,474 |
| Events in History #2 | 0 | - | 4.49 | 71,897 |
| Events in History #3 | 0 | - | 4.41 | 71,849 |
| Events in History #4 | 0 | - | 4.44 | 44,432 |
| Name a Valid Year in History | 0 | - | 4.93 | 67,739 |
| Infamous Criminals - Mostly U.S. | 0 | - | 4.21 | 49,128 |
| Assassinations in History | 0 | - | 4.21 | 66,366 |
| Famous Founders in the U.S. | 0 | - | 4.02 | 34,721 |
| Famous Seconds | 0 | - | 4.22 | 46,820 |
| Ages and Eras | 0 | - | 4.39 | 67,869 |
| Celebrity Knights of the United Kingdom | 0 | - | 4.23 | 39,547 |
| Titled People Quiz #1 | 0 | - | 4.11 | 45,888 |
| Titled People Quiz #3 | 0 | - | 4.34 | 43,272 |
| Job Titles Quiz #1 | 0 | - | 4.22 | 76,108 |
| Female Historical Figures | 0 | - | 4.28 | 33,333 |
| Historical Blunders | 0 | - | 4.34 | 92,636 |
| Territorial Accessions | 0 | - | 4.34 | 34,878 |
| People Known as "The Great" | 0 | - | 4.46 | 24,761 |
| Political Quotes | 0 | - | 4.17 | 19,936 |
| This Day in History - July | 0 | - | 4.49 | 36,491 |
| This Day in History - August | 0 | - | 4.42 | 43,404 |
| This Day in History - September | 0 | - | 4.55 | 57,535 |
| This Day in History - October | 0 | - | 4.49 | 37,673 |
| This Day in History - January | 0 | - | 4.48 | 46,766 |
| This Day in History - March | 0 | - | 4.45 | 43,728 |
| Ancient Civilizations | 0 | - | 4.64 | 38,076 |
| Military History Vocabulary | 0 | - | 4.91 | 67,524 |
| The Reign of Napoleon | 0 | - | 4.54 | 39,087 |
| The Places They Went #1 | 0 | - | 4.74 | 33,561 |
| Famous Inventors | 0 | - | 4.44 | 43,580 |
| Modern Day Countries of the Kushan Empire on a Map | 0 | - | 4.89 | 25,175 |
| All Modern-Day Countries Ever Controlled by the Seljuks | 0 | - | 4.92 | 28,639 |
| European History for Dummies | 0 | - | 4.83 | 90,247 |
| 40 Historical People that Everyone Should Know | 0 | - | 4.08 | 1,015,739 |
| U.S. Citizenship Test Questions | 0 | - | 4.83 | 240,606 |
| All UK Parliament Constituencies on a Map | 0 | - | 4.60 | 28,972 |
| Countries Mentioned in the Bible | 0 | - | 4.96 | 67,455 |
| History Analogies #1 | 0 | - | 4.53 | 90,140 |
| History Analogies #2 | 0 | - | 4.49 | 77,375 |
| Current Events by Year, 1990–2009 | 0 | - | 4.77 | 152,853 |
| Current Events by Year, 1970–1989 | 0 | - | 4.56 | 65,289 |
| Current Events by Year, 1930–1949 | 0 | - | 4.47 | 52,190 |
| Groups of Things - History #1 | 0 | - | 4.41 | 94,386 |
| History Analogies #3 | 0 | - | 4.61 | 80,833 |
| Biggest Countries in Europe in 1700 | 0 | - | 4.73 | 58,691 |
| Which Came First? | 0 | - | 4.37 | 74,974 |
| Random History by Country | 0 | - | 4.53 | 34,971 |
| Valid Answer - World History #1 | 0 | - | 4.56 | 62,083 |
| Animals in World History | 0 | - | 4.74 | 44,631 |
| People - Real or Fictional? | 0 | - | 4.56 | 59,039 |
| Places - Real or Fictional? | 0 | - | 4.59 | 49,712 |
| History True or False #3 | 0 | - | 4.43 | 57,132 |
| A to Z: Legendary Creatures | 0 | - | 4.28 | 53,230 |
| Arthurian Legend | 0 | - | 4.33 | 25,156 |
| WWII Geography | 0 | - | 4.81 | 120,795 |
| Normandy D-Day Beaches | 0 | - | 4.83 | 40,597 |
| WWII Figures by Picture | 0 | - | 4.89 | 66,057 |
| Territory Changes in World War I | 0 | - | 4.87 | 47,044 |
| Cold War Trivia #1 | 0 | - | 4.42 | 57,468 |
| Events in History #1 | 0 | - | 4.34 | 158,040 |
| Events in Ancient History | 0 | - | 4.50 | 36,119 |
| People Who Died Young #1 | 0 | - | 4.24 | 63,741 |
| Deaths by Date and Cause #1 | 0 | - | 4.38 | 95,451 |
| Deaths by Date and Cause #2 | 0 | - | 4.15 | 67,919 |
| U.S. Baby Boy Names by Decade | 0 | - | 4.55 | 491,386 |
| U.S. Baby Girl Names by Decade | 0 | - | 4.42 | 715,252 |
| Time Magazine Person of the Year | 0 | - | 4.53 | 74,344 |
| Countries That Were Invaded | 0 | - | 4.55 | 97,728 |
| The American Revolution | 0 | - | 4.52 | 54,326 |
| This Day in History - April | 0 | - | 4.40 | 44,498 |
| This Day in History - May | 0 | - | 4.33 | 48,452 |
| This Day in History - June | 0 | - | 4.32 | 33,530 |
| This Day in History - November | 0 | - | 4.24 | 33,638 |
| This Day in History - December | 0 | - | 4.32 | 40,574 |
| This Day in History - February | 0 | - | 4.38 | 39,849 |
| The 19th Century | 0 | - | 4.53 | 68,248 |
| The 18th Century | 0 | - | 4.53 | 53,397 |
| The 16th Century | 0 | - | 4.77 | 58,958 |
| The 9th and 10th Century | 0 | - | 4.54 | 37,764 |
| The 21st Century | 0 | - | 4.47 | 106,303 |
| History Multiple Choice #1 | 0 | - | 4.41 | 82,204 |
| Years in History #2 - Multiple Choice | 0 | - | 4.42 | 41,748 |
| History Multiple Choice #2 | 0 | - | 4.43 | 50,156 |
| History Multiple Choice #3 | 0 | - | 4.45 | 48,843 |
| History Multiple Choice #5 | 0 | - | 4.49 | 32,553 |
| Three Real and One Fake - World History | 0 | - | 4.44 | 38,490 |
| Name the English Monarchs | 0 | - | 4.91 | 505,393 |
| Dark Ages History | 0 | - | 4.42 | 32,802 |
| 30 Historical People You Probably Don't Know | 0 | - | 4.36 | 61,185 |
| Name that Historical Figure #1 | 0 | - | 4.63 | 338,758 |
| The 2nd Millennium BC | 0 | - | 4.64 | 20,968 |
| Body Parts in History and Culture | 0 | - | 4.43 | 35,408 |
| U.S. Cabinet Departments | 0 | - | 4.86 | 73,049 |
| U.S. Political Figures by Picture #1 | 0 | - | 4.14 | 26,203 |
| U.S. Political Figures by Picture #2 | 0 | - | 4.10 | 15,553 |
| Female Political Figures by Picture - U.S. | 0 | - | 4.22 | 10,888 |
| Brand Logos Quiz #1 | 0 | - | 4.83 | 2,434,045 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 73,132 |
| Top 10 Richest Countries in Africa | 0 | - | 4.85 | 76,691 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 150,386 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 200,265 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 121,071 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.87 | 136,565 |
| Asian Countries with the Most Christians | 0 | - | 4.86 | 97,763 |
| African Countries with the Most Christians | 0 | - | 4.94 | 75,952 |
| Country Picture Puzzle Game #1 | 0 | - | 4.86 | 86,779 |
| Divided Country Shape Puzzle #1 | 0 | - | 4.88 | 53,807 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,729 |
| Category Elimination - European Countries #1 | 0 | - | 4.90 | 90,796 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,455 |
| Musicians Who Died Young | 0 | - | 4.39 | 108,914 |
| Current Events by Year, 1950–1969 | 0 | - | 4.35 | 46,671 |
| Current Events by Year, 1910–1929 | 0 | - | 4.27 | 47,507 |
| Groups of Things - History #2 | 0 | - | 4.40 | 79,549 |
| History Analogies #4 | 0 | - | 4.26 | 73,154 |
| History Groups of Two | 0 | - | 4.31 | 40,829 |
| Invasions of Great Britain | 0 | - | 4.51 | 60,039 |
| Geography of the Dutch Empire | 0 | - | 4.62 | 34,782 |
| People Born on Islands | 0 | - | 4.39 | 53,019 |
| 4-Letter History Chain #1 | 0 | - | 4.41 | 85,267 |
| 5-Letter History Chain #3 | 0 | - | 4.47 | 66,622 |
| 6-Letter History Chain #2 | 0 | - | 4.51 | 57,705 |
| 5-Letter History Chain #1 | 0 | - | 4.54 | 102,712 |
| Valid Answer - World History #2 | 0 | - | 4.38 | 47,375 |
| Wolfcam's Random History General Knowledge | 0 | - | 4.43 | 21,123 |
| Empires A-Z | 0 | - | 4.52 | 45,374 |
| Christopher Columbus Quiz | 0 | - | 4.23 | 8,331 |
| World History Quiz for Dummies | 0 | - | 4.50 | 98,130 |
| Nicknames in World History | 0 | - | 4.74 | 37,939 |
