| History: What Came First? #1 | 0 | - | 4.86 | 98,830 |
| Years in History #1 - Multiple Choice | 0 | - | 4.83 | 67,054 |
| Historical Events - AD or BC? | 0 | - | 4.74 | 55,186 |
| "Second Best" History Edition | 0 | - | 4.95 | 55,177 |
| Which Came First? | 0 | - | 4.34 | 72,500 |
| History True or False #3 | 0 | - | 4.51 | 41,351 |
| History Multiple Choice #1 | 0 | - | 4.46 | 79,363 |
| Years in History #2 - Multiple Choice | 0 | - | 4.41 | 40,190 |
| History Multiple Choice #2 | 0 | - | 4.43 | 48,646 |
| History Multiple Choice #3 | 0 | - | 4.44 | 47,450 |
| Three Real and One Fake - World Geography | 0 | - | 4.53 | 94,676 |
| History Multiple Choice #6 | 0 | - | 4.45 | 16,953 |
| Former Countries by Territory Map | 0 | - | 4.96 | 94,636 |
| Empires by Maps | 0 | - | 4.98 | 108,018 |
| Ultimate 20th Century History Quiz | 0 | - | 4.84 | 50,343 |
| History Multiple Choice #4 | 0 | - | 4.35 | 48,941 |
| History True or False #1 | 0 | - | 4.52 | 95,299 |
| History Multiple Choice #5 | 0 | - | 4.51 | 31,379 |
| Three Real and One Fake - Movies | 0 | - | 4.41 | 23,934 |
| Influential Women in History | 0 | - | 4.44 | 31,856 |
| Cradles of Civilization | 0 | - | 4.44 | 36,036 |
| Materials From History #1 | 0 | - | 4.56 | 48,245 |
| Historical Countries by Ruler | 0 | - | 4.47 | 44,269 |
| Biggest Nations and Empires Ever | 0 | - | 4.46 | 140,986 |
| Famous Explorers | 0 | - | 4.64 | 34,596 |
| Famous Empires in History | 0 | - | 4.79 | 114,127 |
| Answers by Time Period | 0 | - | 4.56 | 53,699 |
| Metals of Antiquity | 0 | - | 4.94 | 89,796 |
| Historic Journeys on a World Map | 0 | - | 4.99 | 43,389 |
| History True or False #2 | 0 | - | 4.40 | 61,962 |
| Multiple Choice Geography #3 | 0 | - | 4.81 | 71,617 |
| Country Confusion | 0 | - | 4.98 | 58,578 |
| Mythical Creatures Quiz #1 | 0 | - | 4.92 | 687,702 |
| Top 10 Oldest African Countries | 0 | - | 4.86 | 25,510 |
| Materials From History #2 | 0 | - | 4.58 | 30,165 |
| Infamous Criminals - Mostly U.S. | 0 | - | 4.20 | 47,842 |
| Assassinations in History Quiz | 0 | - | 4.19 | 64,682 |
| Famous Seconds Quiz | 0 | - | 4.21 | 45,427 |
| Ages and Eras Quiz | 0 | - | 4.39 | 66,165 |
| Celebrity Knights of the United Kingdom | 0 | - | 4.23 | 38,902 |
| Titled People Quiz #1 | 0 | - | 4.10 | 44,795 |
| Titled People Quiz #3 | 0 | - | 4.33 | 42,255 |
| Job Titles Quiz #1 | 0 | - | 4.21 | 74,833 |
| Female Historical Figures | 0 | - | 4.31 | 32,270 |
| Historical Blunders | 0 | - | 4.33 | 90,143 |
| Disasters in History | 0 | - | 4.41 | 24,815 |
| Territorial Accessions | 0 | - | 4.38 | 33,766 |
| People Known as "The Great" | 0 | - | 4.44 | 23,751 |
| Years in History by Picture | 0 | - | 4.45 | 32,627 |
| 20th Century Dates Quiz | 0 | - | 4.55 | 38,720 |
| Events in History #2 | 0 | - | 4.48 | 69,351 |
| Events in History #4 | 0 | - | 4.42 | 42,696 |
| This Day in History - July | 0 | - | 4.48 | 35,861 |
| This Day in History - August | 0 | - | 4.41 | 42,688 |
| This Day in History - September | 0 | - | 4.55 | 56,353 |
| This Day in History - October | 0 | - | 4.48 | 37,078 |
| This Day in History - January | 0 | - | 4.53 | 45,717 |
| This Day in History - March | 0 | - | 4.45 | 42,919 |
| The 7 Wonders of the Ancient World | 0 | - | 4.80 | 67,345 |
| Ancient Civilizations | 0 | - | 4.62 | 36,134 |
| The Places They Went #1 | 0 | - | 4.75 | 33,020 |
| Famous Inventors | 0 | - | 4.43 | 43,033 |
| 40 Historical People that Everyone Should Know | 0 | - | 4.12 | 986,528 |
| Science Multiple Choice #1 | 0 | - | 4.53 | 83,537 |
| Has Anyone Ever Done It #1 | 0 | - | 4.82 | 52,414 |
| What's Bigger? #1 | 0 | - | 4.86 | 141,530 |
| Northern Hemisphere... or Southern Hemisphere? | 0 | - | 4.95 | 106,035 |
| Former Flags | 0 | - | 4.98 | 101,473 |
| Christopher Columbus Quiz | 0 | - | 4.18 | 7,996 |
| Cold War Decoder | 0 | - | 4.81 | 49,412 |
| Name a Valid Year in History | 0 | - | 4.92 | 61,029 |
| Born Here on This Date #1 | 0 | - | 3.90 | 34,907 |
| Titled People Quiz #2 | 0 | - | 4.32 | 26,108 |
| Job Titles Quiz #2 | 0 | - | 3.60 | 36,738 |
| Famous Ships Quiz | 0 | - | 4.24 | 28,768 |
| Short Historical Figures | 0 | - | 4.33 | 8,070 |
| Famous Alliances | 0 | - | 4.19 | 8,774 |
| Coups | 0 | - | 4.40 | 27,160 |
| Famous Documents | 0 | - | 4.02 | 21,500 |
| Legendary Deeds | 0 | - | 4.15 | 28,568 |
| Executions in History | 0 | - | 4.28 | 16,639 |
| European History for Dummies | 0 | - | 4.83 | 85,669 |
| Head to Head - Animals | 0 | - | 4.88 | 64,884 |
| The 2nd Millennium BC | 0 | - | 4.54 | 14,312 |
| Body Parts in History and Culture | 0 | - | 4.42 | 34,197 |
| History Analogies #1 | 0 | - | 4.52 | 86,718 |
| History Analogies #2 | 0 | - | 4.48 | 74,176 |
| Current Events by Year, 1990–2009 | 0 | - | 4.77 | 149,081 |
| Current Events by Year, 1970–1989 | 0 | - | 4.56 | 63,609 |
| Current Events by Year, 1930–1949 | 0 | - | 4.48 | 50,955 |
| History Analogies #3 | 0 | - | 4.56 | 77,766 |
| Biggest Countries in Europe in 1700 | 0 | - | 4.70 | 56,370 |
| Valid Answer - World History #2 | 0 | - | 4.42 | 43,846 |
| Random History by Country | 0 | - | 4.52 | 33,409 |
| Valid Answer - World History #1 | 0 | - | 4.63 | 59,434 |
| Animals in World History | 0 | - | 4.70 | 42,710 |
| Places - Real or Fictional? | 0 | - | 4.58 | 47,902 |
| A to Z: Legendary Creatures | 0 | - | 4.29 | 50,729 |
| Cold War Trivia #1 | 0 | - | 4.41 | 55,568 |
| Events in History #3 | 0 | - | 4.38 | 69,755 |
| Events in History #1 | 0 | - | 4.33 | 153,758 |
| Events in Ancient History | 0 | - | 4.49 | 33,928 |
| People Who Died Young #1 | 0 | - | 4.24 | 62,759 |
| Deaths by Date and Cause #1 | 0 | - | 4.38 | 91,936 |
| Deaths by Date and Cause #2 | 0 | - | 4.14 | 65,136 |
| Famous Firsts #1 | 0 | - | 4.42 | 67,257 |
| Time Magazine Person of the Year | 0 | - | 4.55 | 70,298 |
| Invasions | 0 | - | 4.63 | 93,970 |
| Names for Warriors | 0 | - | 4.42 | 35,857 |
| This Day in History - April | 0 | - | 4.38 | 43,945 |
| This Day in History - May | 0 | - | 4.31 | 47,737 |
| This Day in History - June | 0 | - | 4.34 | 33,108 |
| This Day in History - November | 0 | - | 4.23 | 33,166 |
| This Day in History - December | 0 | - | 4.30 | 39,895 |
| This Day in History - February | 0 | - | 4.38 | 39,162 |
| The 19th Century | 0 | - | 4.52 | 66,127 |
| The 18th Century | 0 | - | 4.51 | 51,753 |
| The 16th Century | 0 | - | 4.74 | 57,612 |
| The 9th and 10th Century | 0 | - | 4.53 | 36,303 |
| The 21st Century | 0 | - | 4.49 | 101,146 |
| Dark Ages History | 0 | - | 4.42 | 32,270 |
| 30 Historical People You Probably Don't Know | 0 | - | 4.37 | 59,091 |
| Literature Multiple Choice #1 | 0 | - | 4.50 | 38,988 |
| Drink It, Play It, or Spend It | 0 | - | 4.43 | 27,553 |
| Literature Multiple Choice #2 | 0 | - | 4.43 | 33,227 |
| Diseases: Virus... or Bacteria? | 0 | - | 4.60 | 36,827 |
| Multiple Choice Animal Quiz #1 | 0 | - | 4.47 | 54,758 |
| Science Multiple Choice #2 | 0 | - | 4.39 | 35,055 |
| Science Multiple Choice #3 | 0 | - | 4.37 | 33,016 |
| Geography True or False #2 | 0 | - | 4.41 | 84,636 |
| Geography True or False #3 | 0 | - | 4.43 | 75,199 |
| Geography True or False #4 | 0 | - | 4.49 | 78,976 |
| Geography True or False #1 | 0 | - | 4.48 | 118,434 |
| Multiple Choice Geography #1 | 0 | - | 4.78 | 132,509 |
| Multiple Choice Geography #2 | 0 | - | 4.45 | 87,436 |
| Movie Quotes Multiple Choice #1 | 0 | - | 4.46 | 32,678 |
| States of the German Confederation in 1848 | 0 | - | 4.85 | 29,357 |
| Military History Vocabulary | 0 | - | 4.91 | 63,995 |
| The 7th, 8th, 9th and 10th Century BC | 0 | - | 4.60 | 12,607 |
| History General Knowledge #13 | 0 | - | 4.66 | 32,007 |
| Musicians Who Died Young | 0 | - | 4.40 | 102,441 |
| Current Events by Year, 1950–1969 | 0 | - | 4.37 | 45,616 |
| Current Events by Year, 1910–1929 | 0 | - | 4.27 | 46,542 |
| Groups of Things - History #1 | 0 | - | 4.38 | 90,727 |
| Groups of Things - History #2 | 0 | - | 4.39 | 77,277 |
| History Analogies #4 | 0 | - | 4.28 | 59,549 |
| History Groups of Two | 0 | - | 4.34 | 39,517 |
| People Born on Islands | 0 | - | 4.35 | 41,400 |
| 4-Letter History Chain #1 | 0 | - | 4.41 | 82,301 |
| 5-Letter History Chain #3 | 0 | - | 4.48 | 55,452 |
| 6-Letter History Chain #2 | 0 | - | 4.53 | 55,008 |
| 5-Letter History Chain #1 | 0 | - | 4.54 | 97,960 |
| Wolfcam's Random History General Knowledge | 0 | - | 4.44 | 20,429 |
| Empires A-Z | 0 | - | 4.49 | 42,861 |
| World History Quiz for Dummies | 0 | - | 4.53 | 93,955 |
| G7 Leaders Since 2003 | 0 | - | 4.47 | 41,082 |
| People Depicted in Paintings | 0 | - | 4.55 | 43,075 |
| The 20th Century | 0 | - | 4.45 | 94,534 |
| The Events of 9/11 | 0 | - | 4.29 | 28,595 |
| Roman Provinces on a Map | 0 | - | 4.53 | 34,488 |
| Normandy D-Day Beaches | 0 | - | 4.81 | 38,728 |
| Territory Changes in World War I | 0 | - | 4.88 | 43,740 |
| Famous Battles Quiz | 0 | - | 4.24 | 47,934 |
| Name the War Quiz | 0 | - | 4.38 | 196,961 |
| Famous Founders | 0 | - | 3.88 | 25,902 |
| People Who Were "The" Something | 0 | - | 4.22 | 133,316 |
| Famous U.S. Generals | 0 | - | 4.26 | 37,843 |
| Religions by Country of Origin Quiz | 0 | - | 4.28 | 74,845 |
| Quotes from Historical Figures #1 | 0 | - | 4.48 | 85,150 |
| U.S. Baby Boy Names by Decade | 0 | - | 4.53 | 471,100 |
| U.S. Baby Girl Names by Decade | 0 | - | 4.42 | 685,051 |
| Famous Families #1 | 0 | - | 4.27 | 82,044 |
| Born Here on This Date #2 | 0 | - | 3.83 | 20,879 |
| People Who Died Young #2 | 0 | - | 4.13 | 30,466 |
| First Names of Historical Figures #2 | 0 | - | 4.36 | 37,747 |
| Famous Immigrants and Exiles | 0 | - | 4.54 | 20,122 |
| First Names of Historical Figures #1 | 0 | - | 4.40 | 223,309 |
| The 1st and 2nd Century | 0 | - | 4.59 | 29,187 |
| The 5th and 6th Century | 0 | - | 4.77 | 27,386 |
| The 5th and 6th Century BC | 0 | - | 4.42 | 14,806 |
| History by Letter - A | 0 | - | 4.50 | 146,235 |
| History by Letter - B | 0 | - | 4.48 | 165,115 |
| History by Letter - C | 0 | - | 4.69 | 163,431 |
| History by Letter - E | 0 | - | 4.49 | 134,461 |
| History by Letter - G | 0 | - | 4.45 | 116,928 |
| History by Letter - H | 0 | - | 4.43 | 130,900 |
| History by Letter - J | 0 | - | 4.49 | 147,547 |
| History by Letter - N | 0 | - | 4.43 | 99,466 |
| History by Letter - S | 0 | - | 4.46 | 90,104 |
| History by Letter - T | 0 | - | 4.42 | 101,436 |
| History by Letter - W | 0 | - | 4.46 | 104,601 |
| History by Letter - M | 0 | - | 4.53 | 114,811 |
| History by Letter - K | 0 | - | 4.49 | 97,298 |
| History by Letter - L | 0 | - | 4.47 | 107,562 |
| History by Letter - I | 0 | - | 4.46 | 99,865 |
| History General Knowledge #1 | 0 | - | 4.54 | 118,338 |
| History General Knowledge #3 | 0 | - | 4.51 | 89,791 |
| History General Knowledge #6 | 0 | - | 4.46 | 83,723 |
| History General Knowledge #10 | 0 | - | 4.44 | 67,729 |
| The Places They Went #2 | 0 | - | 4.26 | 15,970 |
