| Countries With One Word And Two O's | 0 | - | 4.94 | 55,199 |
| Mythical Creatures Quiz #1 | 0 | - | 4.92 | 704,757 |
| Countries With One Word and Two U's | 0 | - | 4.47 | 50,483 |
| World Capitals in the Answer | 0 | - | 4.94 | 76,380 |
| "Second Best" History Edition | 0 | - | 4.93 | 62,029 |
| A to Z: Legendary Creatures | 0 | - | 4.26 | 52,795 |
| Nicknames in World History | 0 | - | 4.74 | 37,437 |
| U.S. Baby Boy Names by Decade | 0 | - | 4.55 | 486,858 |
| U.S. Baby Girl Names by Decade | 0 | - | 4.42 | 710,023 |
| Former Countries by Territory Map | 0 | - | 4.96 | 101,757 |
| Empires by Maps | 0 | - | 4.98 | 118,750 |
| Ultimate 20th Century History Quiz | 0 | - | 4.86 | 53,309 |
| The 7 Wonders of the Ancient World | 0 | - | 4.85 | 82,135 |
| Metals of Antiquity | 0 | - | 4.94 | 92,984 |
| Historic Journeys on a World Map | 0 | - | 4.99 | 46,243 |
| History: What Came First? #1 | 0 | - | 4.87 | 104,292 |
| Mythical Lands | 0 | - | 4.26 | 85,189 |
| Mythical Creatures #2 | 0 | - | 4.04 | 111,152 |
| Years in History #1 - Multiple Choice | 0 | - | 4.85 | 69,712 |
| Influential Women in History | 0 | - | 4.42 | 35,171 |
| Cradles of Civilization | 0 | - | 4.46 | 39,234 |
| Materials From History #1 | 0 | - | 4.56 | 51,124 |
| Political Figures by Last Name #1 | 0 | - | 4.55 | 67,511 |
| Biggest Nations and Empires Ever | 0 | - | 4.46 | 145,321 |
| Famous Explorers | 0 | - | 4.58 | 35,999 |
| Famous Empires by Description | 0 | - | 4.73 | 118,006 |
| Answers by Time Period | 0 | - | 4.63 | 55,320 |
| Top 10 Oldest African Countries | 0 | - | 4.88 | 27,505 |
| Nicknames in U.S. History | 0 | - | 4.25 | 31,598 |
| Random Capital to Country | 0 | - | 4.99 | 2,579,759 |
| Random Country to Capital | 0 | - | 4.98 | 912,600 |
| Former Flags | 0 | - | 4.97 | 106,847 |
| Years in History by Picture | 0 | - | 4.44 | 35,157 |
| Historical Events - AD or BC? | 0 | - | 4.70 | 57,236 |
| Materials From History #2 | 0 | - | 4.59 | 31,285 |
| Cold War Decoder | 0 | - | 4.83 | 51,989 |
| 20th Century Dates Quiz | 0 | - | 4.56 | 39,331 |
| Events in History #2 | 0 | - | 4.49 | 71,464 |
| Events in History #4 | 0 | - | 4.44 | 44,135 |
| Name a Valid Year in History | 0 | - | 4.93 | 66,508 |
| Infamous Criminals - Mostly U.S. | 0 | - | 4.21 | 48,851 |
| Assassinations in History | 0 | - | 4.21 | 66,007 |
| Famous Seconds | 0 | - | 4.22 | 46,412 |
| Ages and Eras | 0 | - | 4.38 | 67,506 |
| Celebrity Knights of the United Kingdom | 0 | - | 4.23 | 39,420 |
| Titled People Quiz #1 | 0 | - | 4.11 | 45,661 |
| Titled People Quiz #3 | 0 | - | 4.34 | 43,067 |
| Job Titles Quiz #1 | 0 | - | 4.22 | 75,848 |
| Female Historical Figures | 0 | - | 4.27 | 33,129 |
| Historical Blunders | 0 | - | 4.33 | 91,738 |
| Territorial Accessions | 0 | - | 4.38 | 34,668 |
| People Known as "The Great" | 0 | - | 4.46 | 24,555 |
| This Day in History - July | 0 | - | 4.49 | 36,378 |
| This Day in History - August | 0 | - | 4.42 | 43,264 |
| This Day in History - September | 0 | - | 4.55 | 57,286 |
| This Day in History - October | 0 | - | 4.49 | 37,558 |
| This Day in History - January | 0 | - | 4.50 | 46,589 |
| This Day in History - March | 0 | - | 4.45 | 43,554 |
| Ancient Civilizations | 0 | - | 4.63 | 37,784 |
| The Places They Went #1 | 0 | - | 4.74 | 33,455 |
| Famous Inventors | 0 | - | 4.43 | 43,468 |
| Modern Day Countries of the Kushan Empire on a Map | 0 | - | 4.89 | 24,536 |
| 40 Historical People that Everyone Should Know | 0 | - | 4.09 | 1,011,327 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,320,973 |
| Crayola Crayon Colors 64 Pack | 0 | - | 4.99 | 62,106 |
| Countries by Emojis | 0 | - | 4.99 | 236,938 |
| Capital Cities Chain | 0 | - | 4.84 | 82,001 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 90,089 |
| The 2nd Millennium BC | 0 | - | 4.64 | 20,714 |
| U.S. Celebrity Gossip by Year, 1991–2009 | 0 | - | 3.75 | 38,137 |
| Body Parts in History and Culture | 0 | - | 4.42 | 35,152 |
| History Analogies #1 | 0 | - | 4.53 | 89,802 |
| History Analogies #2 | 0 | - | 4.49 | 77,026 |
| Current Events by Year, 1990–2009 | 0 | - | 4.77 | 152,196 |
| Current Events by Year, 1970–1989 | 0 | - | 4.56 | 64,983 |
| Current Events by Year, 1930–1949 | 0 | - | 4.48 | 51,949 |
| History Analogies #3 | 0 | - | 4.61 | 80,463 |
| Biggest Countries in Europe in 1700 | 0 | - | 4.73 | 58,192 |
| Which Came First? | 0 | - | 4.37 | 74,438 |
| States of the German Confederation in 1848 | 0 | - | 4.89 | 31,599 |
| Random History by Country | 0 | - | 4.53 | 34,689 |
| Valid Answer - World History #1 | 0 | - | 4.56 | 61,604 |
| Animals in World History | 0 | - | 4.74 | 44,252 |
| Places - Real or Fictional? | 0 | - | 4.59 | 49,392 |
| History True or False #3 | 0 | - | 4.43 | 55,975 |
| Five Most Guessed World Leaders by Country | 0 | - | 4.19 | 47,909 |
| Cold War Trivia #1 | 0 | - | 4.41 | 57,001 |
| Events in History #3 | 0 | - | 4.40 | 71,479 |
| Events in History #1 | 0 | - | 4.34 | 157,337 |
| Events in Ancient History | 0 | - | 4.50 | 35,752 |
| People Who Died Young #1 | 0 | - | 4.24 | 63,555 |
| Deaths by Date and Cause #1 | 0 | - | 4.38 | 94,936 |
| Deaths by Date and Cause #2 | 0 | - | 4.15 | 67,524 |
| Time Magazine Person of the Year | 0 | - | 4.53 | 73,617 |
| Countries That Were Invaded | 0 | - | 4.54 | 96,974 |
| Political Quotes | 0 | - | 4.17 | 19,817 |
| This Day in History - April | 0 | - | 4.40 | 44,398 |
| This Day in History - May | 0 | - | 4.33 | 48,263 |
| This Day in History - June | 0 | - | 4.36 | 33,439 |
| This Day in History - November | 0 | - | 4.24 | 33,540 |
| This Day in History - December | 0 | - | 4.32 | 40,457 |
| This Day in History - February | 0 | - | 4.38 | 39,711 |
| The 19th Century | 0 | - | 4.53 | 67,903 |
| The 18th Century | 0 | - | 4.52 | 53,134 |
| The 16th Century | 0 | - | 4.77 | 58,748 |
| The 9th and 10th Century | 0 | - | 4.54 | 37,554 |
| The 21st Century | 0 | - | 4.48 | 105,370 |
| Military History Vocabulary | 0 | - | 4.91 | 66,710 |
| History Multiple Choice #1 | 0 | - | 4.46 | 81,557 |
| Years in History #2 - Multiple Choice | 0 | - | 4.43 | 41,435 |
| History Multiple Choice #2 | 0 | - | 4.43 | 49,826 |
| History Multiple Choice #3 | 0 | - | 4.45 | 48,563 |
| History Multiple Choice #5 | 0 | - | 4.49 | 32,284 |
| British History Quiz for Dummies | 0 | - | 4.70 | 78,194 |
| Dark Ages History | 0 | - | 4.42 | 32,684 |
| 30 Historical People You Probably Don't Know | 0 | - | 4.36 | 60,845 |
| Name that Historical Figure #1 | 0 | - | 4.63 | 335,768 |
| Dog in the Answers | 0 | - | 4.16 | 68,377 |
| Divided World City Name Puzzle #1 | 0 | - | 4.88 | 48,164 |
| Divided World City Name Puzzle #2 | 0 | - | 4.83 | 36,525 |
| Countries by Initial Letter and Continent #3 | 0 | - | 4.93 | 47,844 |
| Countries by Initial Letter and Continent #2 | 0 | - | 4.91 | 95,719 |
| UNESCO World Heritage Sites to Country | 0 | - | 4.97 | 102,654 |
| Five Most Populated Countries on a Multicolored World Map | 0 | - | 4.98 | 73,226 |
| Marvel Cinematic Universe - All Movies | 0 | - | 4.89 | 333,566 |
| Africa Geography Quiz #1 | 0 | - | 4.93 | 49,031 |
| The Sun Quiz | 0 | - | 4.93 | 34,185 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 134,474 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 120,427 |
| Countries with the Most McDonald's Locations | 0 | - | 4.83 | 110,400 |
| Biggest Countries with No McDonald's | 0 | - | 4.84 | 88,921 |
| History Multiple Choice #6 | 0 | - | 4.46 | 17,951 |
| The 7th, 8th, 9th and 10th Century BC | 0 | - | 4.67 | 17,720 |
| History General Knowledge #13 | 0 | - | 4.69 | 48,546 |
| Musicians Who Died Young | 0 | - | 4.39 | 107,562 |
| Current Events by Year, 1950–1969 | 0 | - | 4.35 | 46,486 |
| Current Events by Year, 1910–1929 | 0 | - | 4.27 | 47,339 |
| Groups of Things - History #1 | 0 | - | 4.40 | 93,748 |
| Groups of Things - History #2 | 0 | - | 4.39 | 79,105 |
| History Analogies #4 | 0 | - | 4.26 | 72,641 |
| History Groups of Two | 0 | - | 4.34 | 40,559 |
| People Born on Islands | 0 | - | 4.39 | 52,766 |
| 4-Letter History Chain #1 | 0 | - | 4.41 | 84,767 |
| 5-Letter History Chain #3 | 0 | - | 4.47 | 66,155 |
| 6-Letter History Chain #2 | 0 | - | 4.53 | 57,288 |
| 5-Letter History Chain #1 | 0 | - | 4.54 | 101,873 |
| Valid Answer - World History #2 | 0 | - | 4.38 | 46,718 |
| Wolfcam's Random History General Knowledge | 0 | - | 4.43 | 21,003 |
| Empires A-Z | 0 | - | 4.51 | 44,870 |
| Christopher Columbus Quiz | 0 | - | 4.21 | 8,270 |
| World History Quiz for Dummies | 0 | - | 4.50 | 97,283 |
| First Names of Recent World Leaders | 0 | - | 4.25 | 24,870 |
| G7 Leaders Since 2003 | 0 | - | 4.48 | 46,152 |
| People Depicted in Paintings | 0 | - | 4.54 | 44,408 |
| The 20th Century | 0 | - | 4.46 | 97,104 |
| Roman Provinces on a Map | 0 | - | 4.54 | 36,625 |
| WWII Geography | 0 | - | 4.81 | 119,443 |
| Normandy D-Day Beaches | 0 | - | 4.83 | 40,147 |
| WWII Figures by Picture | 0 | - | 4.85 | 50,614 |
| Territory Changes in World War I | 0 | - | 4.86 | 46,272 |
| Born Here on This Date #1 | 0 | - | 3.92 | 35,303 |
| Historical Middle Names | 0 | - | 4.16 | 35,426 |
| Famous Battles Quiz | 0 | - | 4.21 | 48,834 |
| Name the War | 0 | - | 4.37 | 200,886 |
| People Who Were "The" Something | 0 | - | 4.25 | 155,208 |
| Famous U.S. Generals | 0 | - | 4.27 | 38,419 |
| Quotes from Historical Figures #1 | 0 | - | 4.50 | 87,154 |
| Titled People Quiz #2 | 0 | - | 4.38 | 26,668 |
| Job Titles Quiz #2 | 0 | - | 3.62 | 37,266 |
| Famous Ships Quiz | 0 | - | 4.25 | 29,187 |
| Famous Short People | 0 | - | 4.34 | 16,493 |
| Name the Alliance | 0 | - | 4.29 | 29,219 |
| Famous Firsts #1 | 0 | - | 4.40 | 68,842 |
| Coups d'Etat - Name the Country | 0 | - | 4.40 | 27,594 |
| Famous Documents | 0 | - | 4.05 | 21,773 |
| Famous Families #1 | 0 | - | 4.20 | 83,425 |
| Legendary Deeds | 0 | - | 4.16 | 28,862 |
| Disasters in History | 0 | - | 4.40 | 25,614 |
| Names for Warriors | 0 | - | 4.40 | 36,805 |
| First Names of Historical Figures #2 | 0 | - | 4.32 | 40,277 |
| Famous Immigrants and Exiles | 0 | - | 4.42 | 22,611 |
| Executions in History | 0 | - | 4.29 | 16,927 |
| First Names of Historical Figures #1 | 0 | - | 4.39 | 228,690 |
| The 7th and 8th Century | 0 | - | 4.42 | 30,383 |
| The 1st and 2nd Century | 0 | - | 4.61 | 30,485 |
| The 5th and 6th Century | 0 | - | 4.80 | 28,457 |
| The 1st and 2nd Century BC | 0 | - | 4.43 | 23,945 |
| The 5th and 6th Century BC | 0 | - | 4.49 | 18,948 |
| History by Letter - A | 0 | - | 4.51 | 152,221 |
| History by Letter - B | 0 | - | 4.45 | 171,383 |
| History by Letter - C | 0 | - | 4.70 | 170,456 |
| History by Letter - E | 0 | - | 4.51 | 139,949 |
| History by Letter - G | 0 | - | 4.45 | 121,537 |
| History by Letter - H | 0 | - | 4.45 | 135,972 |
| History by Letter - J | 0 | - | 4.51 | 153,340 |
| History by Letter - N | 0 | - | 4.44 | 103,467 |
| History by Letter - S | 0 | - | 4.47 | 93,748 |
| History by Letter - W | 0 | - | 4.45 | 108,831 |
| History by Letter - M | 0 | - | 4.54 | 119,177 |
| History by Letter - K | 0 | - | 4.50 | 100,890 |
