| Name a Valid Year in History | 0 | - | 4.93 | 66,700 |
| "Second Best" History Edition | 0 | - | 4.94 | 62,304 |
| Former Countries by Territory Map | 0 | - | 4.96 | 102,060 |
| Empires by Maps | 0 | - | 4.98 | 119,204 |
| Ultimate 20th Century History Quiz | 0 | - | 4.86 | 53,421 |
| The 7 Wonders of the Ancient World | 0 | - | 4.85 | 82,208 |
| Historical Couples | 0 | - | 4.17 | 50,164 |
| Influential Women in History | 0 | - | 4.42 | 35,268 |
| Metals of Antiquity | 0 | - | 4.94 | 93,098 |
| Cradles of Civilization | 0 | - | 4.46 | 39,342 |
| Materials From History #1 | 0 | - | 4.56 | 51,305 |
| Historic Journeys on a World Map | 0 | - | 4.99 | 46,390 |
| Historical Countries by Ruler | 0 | - | 4.48 | 48,351 |
| History: What Came First? #1 | 0 | - | 4.87 | 104,626 |
| Mythical Creatures Quiz #1 | 0 | - | 4.92 | 705,522 |
| Biggest Nations and Empires Ever | 0 | - | 4.46 | 145,477 |
| Famous Explorers | 0 | - | 4.58 | 36,041 |
| Famous Empires by Description | 0 | - | 4.73 | 118,134 |
| Answers by Time Period | 0 | - | 4.63 | 55,402 |
| History of Christmas | 0 | - | 4.31 | 19,029 |
| Years in History #1 - Multiple Choice | 0 | - | 4.85 | 69,935 |
| Top 10 Oldest African Countries | 0 | - | 4.88 | 27,732 |
| All Modern-Day Countries Ever Controlled by Turkic People | 0 | - | 4.94 | 40,823 |
| All Modern-Day Countries Ever Controlled by Arab People with a Map | 0 | - | 4.98 | 55,072 |
| Years in History by Picture | 0 | - | 4.44 | 35,279 |
| Historical Events - AD or BC? | 0 | - | 4.70 | 57,365 |
| Materials From History #2 | 0 | - | 4.59 | 31,376 |
| 20th Century Dates Quiz | 0 | - | 4.56 | 39,353 |
| Events in History #2 | 0 | - | 4.49 | 71,538 |
| Events in History #4 | 0 | - | 4.44 | 44,183 |
| Infamous Criminals - Mostly U.S. | 0 | - | 4.21 | 48,891 |
| Assassinations in History | 0 | - | 4.21 | 66,072 |
| Famous Seconds | 0 | - | 4.22 | 46,482 |
| Ages and Eras | 0 | - | 4.38 | 67,568 |
| Celebrity Knights of the United Kingdom | 0 | - | 4.23 | 39,436 |
| Titled People Quiz #1 | 0 | - | 4.11 | 45,694 |
| Titled People Quiz #3 | 0 | - | 4.34 | 43,099 |
| Job Titles Quiz #1 | 0 | - | 4.22 | 75,892 |
| Female Historical Figures | 0 | - | 4.27 | 33,170 |
| Historical Blunders | 0 | - | 4.34 | 91,798 |
| Territorial Accessions | 0 | - | 4.39 | 34,700 |
| People Known as "The Great" | 0 | - | 4.46 | 24,586 |
| This Day in History - July | 0 | - | 4.49 | 36,407 |
| This Day in History - August | 0 | - | 4.42 | 43,300 |
| This Day in History - September | 0 | - | 4.55 | 57,338 |
| This Day in History - October | 0 | - | 4.49 | 37,578 |
| This Day in History - January | 0 | - | 4.50 | 46,631 |
| This Day in History - March | 0 | - | 4.45 | 43,580 |
| Ancient Civilizations | 0 | - | 4.64 | 37,829 |
| The Places They Went #1 | 0 | - | 4.74 | 33,468 |
| Famous Inventors | 0 | - | 4.43 | 43,490 |
| 40 Historical People that Everyone Should Know | 0 | - | 4.09 | 1,012,058 |
| Former Flags | 0 | - | 4.97 | 107,106 |
| States of the German Confederation in 1848 | 0 | - | 4.89 | 31,721 |
| Cold War Decoder | 0 | - | 4.83 | 52,096 |
| Modern Day Countries of the Kushan Empire on a Map | 0 | - | 4.89 | 24,646 |
| European History for Dummies | 0 | - | 4.83 | 89,549 |
| Countries in a Pumpkin of the World Map | 0 | - | 4.98 | 54,531 |
| The 2nd Millennium BC | 0 | - | 4.64 | 20,745 |
| Body Parts in History and Culture | 0 | - | 4.42 | 35,194 |
| History Analogies #1 | 0 | - | 4.53 | 89,842 |
| History Analogies #2 | 0 | - | 4.49 | 77,074 |
| Current Events by Year, 1990–2009 | 0 | - | 4.77 | 152,306 |
| Current Events by Year, 1970–1989 | 0 | - | 4.56 | 65,045 |
| Current Events by Year, 1930–1949 | 0 | - | 4.48 | 51,978 |
| History Analogies #3 | 0 | - | 4.61 | 80,521 |
| Biggest Countries in Europe in 1700 | 0 | - | 4.73 | 58,280 |
| Which Came First? | 0 | - | 4.37 | 74,544 |
| Christopher Columbus Quiz | 0 | - | 4.21 | 8,274 |
| Random History by Country | 0 | - | 4.53 | 34,724 |
| Valid Answer - World History #1 | 0 | - | 4.56 | 61,690 |
| Animals in World History | 0 | - | 4.74 | 44,331 |
| People - Real or Fictional? | 0 | - | 4.56 | 58,614 |
| Places - Real or Fictional? | 0 | - | 4.59 | 49,451 |
| History True or False #3 | 0 | - | 4.43 | 56,347 |
| A to Z: Legendary Creatures | 0 | - | 4.26 | 52,863 |
| Cold War Trivia #1 | 0 | - | 4.41 | 57,091 |
| Events in History #3 | 0 | - | 4.40 | 71,539 |
| Events in History #1 | 0 | - | 4.34 | 157,456 |
| Events in Ancient History | 0 | - | 4.50 | 35,824 |
| Born Here on This Date #1 | 0 | - | 3.92 | 35,320 |
| People Who Died Young #1 | 0 | - | 4.24 | 63,597 |
| Titled People Quiz #2 | 0 | - | 4.38 | 26,690 |
| Deaths by Date and Cause #1 | 0 | - | 4.38 | 95,025 |
| Deaths by Date and Cause #2 | 0 | - | 4.15 | 67,603 |
| Job Titles Quiz #2 | 0 | - | 3.62 | 37,285 |
| Famous Ships Quiz | 0 | - | 4.25 | 29,211 |
| Famous Short People | 0 | - | 4.37 | 17,119 |
| Name the Alliance | 0 | - | 4.29 | 29,335 |
| Time Magazine Person of the Year | 0 | - | 4.53 | 73,775 |
| Coups d'Etat - Name the Country | 0 | - | 4.40 | 27,621 |
| Famous Documents | 0 | - | 4.05 | 21,793 |
| Countries That Were Invaded | 0 | - | 4.55 | 97,127 |
| Legendary Deeds | 0 | - | 4.16 | 28,879 |
| Disasters in History | 0 | - | 4.40 | 25,632 |
| Executions in History | 0 | - | 4.29 | 16,938 |
| This Day in History - April | 0 | - | 4.40 | 44,423 |
| This Day in History - May | 0 | - | 4.33 | 48,295 |
| This Day in History - June | 0 | - | 4.36 | 33,462 |
| This Day in History - November | 0 | - | 4.24 | 33,565 |
| This Day in History - December | 0 | - | 4.32 | 40,485 |
| This Day in History - February | 0 | - | 4.38 | 39,735 |
| The 19th Century | 0 | - | 4.53 | 67,961 |
| The 18th Century | 0 | - | 4.52 | 53,175 |
| The 16th Century | 0 | - | 4.77 | 58,788 |
| The 9th and 10th Century | 0 | - | 4.54 | 37,588 |
| The 21st Century | 0 | - | 4.48 | 105,541 |
| Military History Vocabulary | 0 | - | 4.91 | 66,825 |
| History Multiple Choice #1 | 0 | - | 4.46 | 81,686 |
| Years in History #2 - Multiple Choice | 0 | - | 4.43 | 41,515 |
| History Multiple Choice #2 | 0 | - | 4.43 | 49,903 |
| History Multiple Choice #3 | 0 | - | 4.45 | 48,620 |
| History Multiple Choice #5 | 0 | - | 4.49 | 32,351 |
| Three Real and One Fake - World History | 0 | - | 4.44 | 38,265 |
| Dark Ages History | 0 | - | 4.42 | 32,704 |
| 30 Historical People You Probably Don't Know | 0 | - | 4.36 | 60,898 |
| Name that Historical Figure #1 | 0 | - | 4.63 | 336,363 |
| History Multiple Choice #6 | 0 | - | 4.46 | 17,999 |
| The 7th, 8th, 9th and 10th Century BC | 0 | - | 4.67 | 17,745 |
| History General Knowledge #13 | 0 | - | 4.69 | 48,786 |
| Musicians Who Died Young | 0 | - | 4.39 | 107,757 |
| Current Events by Year, 1950–1969 | 0 | - | 4.35 | 46,523 |
| Current Events by Year, 1910–1929 | 0 | - | 4.27 | 47,365 |
| Groups of Things - History #1 | 0 | - | 4.40 | 93,829 |
| Groups of Things - History #2 | 0 | - | 4.39 | 79,170 |
| History Analogies #4 | 0 | - | 4.26 | 72,709 |
| History Groups of Two | 0 | - | 4.34 | 40,596 |
| People Born on Islands | 0 | - | 4.39 | 52,813 |
| 4-Letter History Chain #1 | 0 | - | 4.41 | 84,850 |
| 5-Letter History Chain #3 | 0 | - | 4.47 | 66,234 |
| 6-Letter History Chain #2 | 0 | - | 4.53 | 57,363 |
| 5-Letter History Chain #1 | 0 | - | 4.54 | 101,983 |
| Valid Answer - World History #2 | 0 | - | 4.38 | 46,840 |
| Wolfcam's Random History General Knowledge | 0 | - | 4.43 | 21,027 |
| Empires A-Z | 0 | - | 4.51 | 44,971 |
| History of Ireland | 0 | - | 4.39 | 30,981 |
| World History Quiz for Dummies | 0 | - | 4.50 | 97,429 |
| Nicknames in World History | 0 | - | 4.74 | 37,568 |
| G7 Leaders Since 2003 | 0 | - | 4.48 | 46,257 |
| People Depicted in Paintings | 0 | - | 4.54 | 44,481 |
| The 20th Century | 0 | - | 4.46 | 97,187 |
| Roman Provinces on a Map | 0 | - | 4.54 | 36,725 |
| Normandy D-Day Beaches | 0 | - | 4.83 | 40,236 |
| Territory Changes in World War I | 0 | - | 4.87 | 46,422 |
| Historical Middle Names | 0 | - | 4.16 | 35,550 |
| Famous Battles Quiz | 0 | - | 4.21 | 48,907 |
| Name the War | 0 | - | 4.37 | 201,169 |
| People Who Were "The" Something | 0 | - | 4.25 | 155,395 |
| Famous U.S. Generals | 0 | - | 4.27 | 38,466 |
| Quotes from Historical Figures #1 | 0 | - | 4.50 | 87,276 |
| U.S. Baby Boy Names by Decade | 0 | - | 4.55 | 487,496 |
| U.S. Baby Girl Names by Decade | 0 | - | 4.42 | 710,720 |
| Famous Firsts #1 | 0 | - | 4.40 | 68,935 |
| Famous Families #1 | 0 | - | 4.20 | 83,483 |
| Names for Warriors | 0 | - | 4.40 | 36,854 |
| First Names of Historical Figures #2 | 0 | - | 4.32 | 40,372 |
| Famous Immigrants and Exiles | 0 | - | 4.45 | 23,060 |
| First Names of Historical Figures #1 | 0 | - | 4.39 | 228,906 |
| The 7th and 8th Century | 0 | - | 4.42 | 30,412 |
| The 1st and 2nd Century | 0 | - | 4.61 | 30,519 |
| The 5th and 6th Century | 0 | - | 4.80 | 28,482 |
| The 1st and 2nd Century BC | 0 | - | 4.43 | 23,976 |
| The 5th and 6th Century BC | 0 | - | 4.49 | 18,981 |
| History by Letter - A | 0 | - | 4.51 | 152,431 |
| History by Letter - B | 0 | - | 4.45 | 171,620 |
| History by Letter - C | 0 | - | 4.70 | 170,749 |
| History by Letter - E | 0 | - | 4.51 | 140,140 |
| History by Letter - G | 0 | - | 4.46 | 121,702 |
| History by Letter - H | 0 | - | 4.45 | 136,154 |
| History by Letter - J | 0 | - | 4.51 | 153,553 |
| History by Letter - N | 0 | - | 4.45 | 103,597 |
| History by Letter - S | 0 | - | 4.47 | 93,852 |
| History by Letter - W | 0 | - | 4.45 | 108,970 |
| History by Letter - M | 0 | - | 4.54 | 119,332 |
| History by Letter - K | 0 | - | 4.50 | 101,026 |
| History by Letter - L | 0 | - | 4.50 | 111,732 |
| History by Letter - I | 0 | - | 4.46 | 103,889 |
| History General Knowledge #1 | 0 | - | 4.55 | 127,727 |
| History General Knowledge #3 | 0 | - | 4.50 | 96,034 |
| History General Knowledge #6 | 0 | - | 4.49 | 88,674 |
| History General Knowledge #10 | 0 | - | 4.43 | 77,597 |
| History General Knowledge #11 | 0 | - | 4.45 | 72,353 |
| History by Picture - A | 0 | - | 4.25 | 45,621 |
| History by Picture - B | 0 | - | 4.40 | 48,753 |
| History by Picture - C | 0 | - | 4.36 | 54,270 |
| History by Picture - F | 0 | - | 4.35 | 37,735 |
| History by Picture - G | 0 | - | 4.40 | 41,995 |
| History by Picture - D | 0 | - | 4.29 | 44,153 |
| History by Picture - E | 0 | - | 4.27 | 43,776 |
| History by Picture - H | 0 | - | 4.37 | 36,670 |
| History by Picture - K | 0 | - | 4.35 | 33,225 |
| History by Picture - M | 0 | - | 4.17 | 36,020 |
| History by Picture - N | 0 | - | 4.40 | 41,116 |
| History by Picture - O | 0 | - | 4.39 | 36,176 |
| History by Picture - T | 0 | - | 4.20 | 33,198 |
| History Multiple Choice #4 | 0 | - | 4.35 | 50,080 |
| History True or False #1 | 0 | - | 4.53 | 102,221 |
| History True or False #2 | 0 | - | 4.41 | 66,666 |
| Name that Historical Figure #2 | 0 | - | 4.41 | 283,497 |
| Name that Historical Figure #5 | 0 | - | 4.43 | 107,077 |
