| Metals of Antiquity | 0 | - | 4.95 | 93,389 |
| Countries with the Highest Carbon Dioxide Emissions | 0 | - | 4.97 | 109,700 |
| Albert Einstein Trivia | 0 | - | 4.58 | 18,378 |
| Cold War Decoder | 0 | - | 4.83 | 52,318 |
| Countries Reducing Carbon Dioxide Emissions the Most | 0 | - | 4.89 | 64,605 |
| Countries with the Most Forest | 0 | - | 4.87 | 147,492 |
| Countries with Glaciers | 0 | - | 4.97 | 105,373 |
| Body Parts in History and Culture | 0 | - | 4.43 | 35,264 |
| "Second Best" History Edition | 0 | - | 4.94 | 62,879 |
| Roman Provinces on a Map | 0 | - | 4.54 | 36,889 |
| Normandy D-Day Beaches | 0 | - | 4.83 | 40,399 |
| Territory Changes in World War I | 0 | - | 4.87 | 46,717 |
| Countries that Desalinate the Most Water | 0 | - | 4.77 | 41,627 |
| Former Countries by Territory Map | 0 | - | 4.96 | 102,700 |
| Empires by Maps | 0 | - | 4.98 | 120,252 |
| Ultimate 20th Century History Quiz | 0 | - | 4.86 | 53,660 |
| The 7 Wonders of the Ancient World | 0 | - | 4.85 | 82,354 |
| Countries with the Most Mangroves | 0 | - | 4.53 | 34,607 |
| Worst Plastic Polluting Countries | 0 | - | 4.51 | 66,469 |
| Least-Forested Countries | 0 | - | 4.53 | 65,172 |
| Tropical Rainforest Countries | 0 | - | 4.69 | 82,034 |
| Northernmost Countries Without Glaciers | 0 | - | 4.62 | 36,142 |
| Space Exploration Trivia | 0 | - | 4.38 | 35,346 |
| Influential Women in History | 0 | - | 4.42 | 35,542 |
| Cradles of Civilization | 0 | - | 4.46 | 39,600 |
| Materials From History #1 | 0 | - | 4.56 | 51,508 |
| Historic Journeys on a World Map | 0 | - | 4.99 | 46,655 |
| Historical Countries by Ruler | 0 | - | 4.48 | 48,588 |
| History: What Came First? #1 | 0 | - | 4.87 | 105,182 |
| Mythical Creatures Quiz #1 | 0 | - | 4.92 | 707,174 |
| WWI... or WWII? | 0 | - | 4.85 | 142,065 |
| Biggest Nations and Empires Ever | 0 | - | 4.52 | 145,828 |
| Famous Explorers | 0 | - | 4.58 | 36,139 |
| Famous Empires by Description | 0 | - | 4.73 | 118,394 |
| Answers by Time Period | 0 | - | 4.63 | 55,550 |
| The Diseases They Had | 0 | - | 4.15 | 13,999 |
| Years in History #1 - Multiple Choice | 0 | - | 4.85 | 70,247 |
| Countries with the Highest Percentage of Forest | 0 | - | 4.61 | 37,795 |
| Countries with Tropical Rainforest and Glaciers | 0 | - | 4.51 | 55,624 |
| Top 10 Oldest African Countries | 0 | - | 4.88 | 27,921 |
| Recently Independent Countries | 0 | - | 4.98 | 159,119 |
| Notable People of WWII | 0 | - | 4.53 | 85,889 |
| WWII Trivia #2 | 0 | - | 4.52 | 103,927 |
| 1950s Decade Quiz | 0 | - | 4.41 | 49,208 |
| 1960s Decade Quiz #2 | 0 | - | 4.45 | 44,903 |
| World War I Quiz | 0 | - | 4.78 | 101,215 |
| WWI A-Z | 0 | - | 4.50 | 38,303 |
| All Modern-Day Countries Ever Controlled by Turkic People | 0 | - | 4.94 | 40,985 |
| Countries by Carbon Dioxide Emissions per Capita | 0 | - | 4.03 | 49,149 |
| Years in History by Picture | 0 | - | 4.44 | 35,477 |
| Historical Events - AD or BC? | 0 | - | 4.70 | 57,563 |
| Materials From History #2 | 0 | - | 4.59 | 31,467 |
| 20th Century Dates Quiz | 0 | - | 4.56 | 39,398 |
| Events in History #2 | 0 | - | 4.49 | 71,680 |
| Events in History #4 | 0 | - | 4.44 | 44,280 |
| Infamous Criminals - Mostly U.S. | 0 | - | 4.21 | 48,987 |
| Assassinations in History | 0 | - | 4.21 | 66,181 |
| Famous Seconds | 0 | - | 4.22 | 46,564 |
| Ages and Eras | 0 | - | 4.39 | 67,683 |
| Celebrity Knights of the United Kingdom | 0 | - | 4.23 | 39,478 |
| Titled People Quiz #1 | 0 | - | 4.11 | 45,778 |
| Titled People Quiz #3 | 0 | - | 4.34 | 43,154 |
| Job Titles Quiz #1 | 0 | - | 4.22 | 75,979 |
| Female Historical Figures | 0 | - | 4.28 | 33,230 |
| Historical Blunders | 0 | - | 4.34 | 91,923 |
| Territorial Accessions | 0 | - | 4.36 | 34,776 |
| People Known as "The Great" | 0 | - | 4.46 | 24,658 |
| This Day in History - July | 0 | - | 4.49 | 36,443 |
| This Day in History - August | 0 | - | 4.42 | 43,355 |
| This Day in History - September | 0 | - | 4.55 | 57,428 |
| This Day in History - October | 0 | - | 4.49 | 37,619 |
| This Day in History - January | 0 | - | 4.47 | 46,703 |
| This Day in History - March | 0 | - | 4.45 | 43,650 |
| Ancient Civilizations | 0 | - | 4.64 | 37,937 |
| The Places They Went #1 | 0 | - | 4.74 | 33,526 |
| Famous Inventors | 0 | - | 4.44 | 43,536 |
| 40 Historical People that Everyone Should Know | 0 | - | 4.09 | 1,013,508 |
| Former Flags | 0 | - | 4.97 | 107,608 |
| States of the German Confederation in 1848 | 0 | - | 4.89 | 31,935 |
| All World Leaders 2026 | 0 | - | 4.96 | 19,543 |
| WWII Trivia #1 | 0 | - | 4.36 | 177,551 |
| 1960s Decade Quiz #1 | 0 | - | 4.40 | 50,035 |
| Warsaw Pact Countries | 0 | - | 4.83 | 84,479 |
| Name a Valid Year in History | 0 | - | 4.93 | 67,128 |
| Modern Day Countries of the Kushan Empire on a Map | 0 | - | 4.89 | 24,875 |
| European History for Dummies | 0 | - | 4.83 | 89,841 |
| The 2nd Millennium BC | 0 | - | 4.64 | 20,831 |
| History Analogies #1 | 0 | - | 4.53 | 89,952 |
| History Analogies #2 | 0 | - | 4.49 | 77,188 |
| Current Events by Year, 1990–2009 | 0 | - | 4.77 | 152,557 |
| Current Events by Year, 1970–1989 | 0 | - | 4.56 | 65,145 |
| Current Events by Year, 1930–1949 | 0 | - | 4.48 | 52,075 |
| Groups of Things - History #1 | 0 | - | 4.41 | 94,063 |
| History Analogies #3 | 0 | - | 4.61 | 80,628 |
| Biggest Countries in Europe in 1700 | 0 | - | 4.73 | 58,452 |
| Which Came First? | 0 | - | 4.37 | 74,751 |
| Famous Disasters on the Map | 0 | - | 3.76 | 22,109 |
| Christopher Columbus Quiz | 0 | - | 4.23 | 8,297 |
| Random History by Country | 0 | - | 4.53 | 34,834 |
| Valid Answer - World History #1 | 0 | - | 4.56 | 61,852 |
| Animals in World History | 0 | - | 4.74 | 44,463 |
| Places - Real or Fictional? | 0 | - | 4.59 | 49,572 |
| History True or False #3 | 0 | - | 4.43 | 56,822 |
| A to Z: Legendary Creatures | 0 | - | 4.26 | 53,013 |
| World War II Multiple Choice | 0 | - | 4.38 | 103,707 |
| Cold War Trivia #1 | 0 | - | 4.42 | 57,254 |
| Events in History #3 | 0 | - | 4.40 | 71,666 |
| Events in History #1 | 0 | - | 4.34 | 157,690 |
| Events in Ancient History | 0 | - | 4.50 | 35,952 |
| Born Here on This Date #1 | 0 | - | 3.92 | 35,359 |
| Famous Founders in the U.S. | 0 | - | 3.98 | 34,443 |
| People Who Died Young #1 | 0 | - | 4.24 | 63,651 |
| Titled People Quiz #2 | 0 | - | 4.38 | 26,738 |
| Deaths by Date and Cause #1 | 0 | - | 4.38 | 95,204 |
| Deaths by Date and Cause #2 | 0 | - | 4.15 | 67,743 |
| Job Titles Quiz #2 | 0 | - | 3.62 | 37,309 |
| Famous Ships Quiz | 0 | - | 4.25 | 29,244 |
| Famous Short People | 0 | - | 4.39 | 17,697 |
| Name the Alliance | 0 | - | 4.29 | 29,591 |
| Time Magazine Person of the Year | 0 | - | 4.53 | 74,040 |
| Coups d'Etat - Name the Country | 0 | - | 4.40 | 27,675 |
| Famous Documents | 0 | - | 4.05 | 21,822 |
| Countries That Were Invaded | 0 | - | 4.55 | 97,386 |
| Legendary Deeds | 0 | - | 4.16 | 28,912 |
| Disasters in History | 0 | - | 4.40 | 25,675 |
| Executions in History | 0 | - | 4.30 | 16,966 |
| This Day in History - April | 0 | - | 4.40 | 44,463 |
| This Day in History - May | 0 | - | 4.33 | 48,365 |
| This Day in History - June | 0 | - | 4.32 | 33,494 |
| This Day in History - November | 0 | - | 4.24 | 33,596 |
| This Day in History - December | 0 | - | 4.32 | 40,532 |
| This Day in History - February | 0 | - | 4.38 | 39,779 |
| The 19th Century | 0 | - | 4.53 | 68,101 |
| The 18th Century | 0 | - | 4.53 | 53,285 |
| The 16th Century | 0 | - | 4.77 | 58,870 |
| The 9th and 10th Century | 0 | - | 4.54 | 37,663 |
| The 21st Century | 0 | - | 4.48 | 105,897 |
| Military History Vocabulary | 0 | - | 4.91 | 67,104 |
| History Multiple Choice #1 | 0 | - | 4.41 | 81,917 |
| Years in History #2 - Multiple Choice | 0 | - | 4.42 | 41,628 |
| History Multiple Choice #2 | 0 | - | 4.43 | 50,025 |
| History Multiple Choice #3 | 0 | - | 4.45 | 48,723 |
| History Multiple Choice #5 | 0 | - | 4.49 | 32,448 |
| Three Real and One Fake - World History | 0 | - | 4.44 | 38,366 |
| Dark Ages History | 0 | - | 4.42 | 32,746 |
| 30 Historical People You Probably Don't Know | 0 | - | 4.36 | 61,001 |
| Name that Historical Figure #1 | 0 | - | 4.63 | 337,323 |
| Name the Constellations - With a Map | 0 | - | 4.92 | 35,899 |
| History Multiple Choice #6 | 0 | - | 4.46 | 18,085 |
| The 7th, 8th, 9th and 10th Century BC | 0 | - | 4.67 | 17,805 |
| History General Knowledge #13 | 0 | - | 4.69 | 49,234 |
| Musicians Who Died Young | 0 | - | 4.39 | 108,205 |
| Current Events by Year, 1950–1969 | 0 | - | 4.35 | 46,585 |
| Current Events by Year, 1910–1929 | 0 | - | 4.27 | 47,424 |
| Groups of Things - History #2 | 0 | - | 4.39 | 79,319 |
| History Analogies #4 | 0 | - | 4.26 | 72,895 |
| History Groups of Two | 0 | - | 4.31 | 40,690 |
| People Born on Islands | 0 | - | 4.39 | 52,905 |
| 4-Letter History Chain #1 | 0 | - | 4.41 | 85,002 |
| 5-Letter History Chain #3 | 0 | - | 4.47 | 66,403 |
| 6-Letter History Chain #2 | 0 | - | 4.51 | 57,519 |
| 5-Letter History Chain #1 | 0 | - | 4.54 | 102,193 |
| Valid Answer - World History #2 | 0 | - | 4.38 | 47,066 |
| Wolfcam's Random History General Knowledge | 0 | - | 4.43 | 21,060 |
| Empires A-Z | 0 | - | 4.52 | 45,138 |
| World History Quiz for Dummies | 0 | - | 4.50 | 97,720 |
| Nicknames in World History | 0 | - | 4.74 | 37,725 |
| G7 Leaders Since 2003 | 0 | - | 4.48 | 46,469 |
| People Depicted in Paintings | 0 | - | 4.54 | 44,619 |
| The 20th Century | 0 | - | 4.46 | 97,559 |
| Historical Middle Names | 0 | - | 4.16 | 35,743 |
| Famous Battles Quiz | 0 | - | 4.21 | 48,977 |
| Name the War | 0 | - | 4.37 | 201,561 |
| People Who Were "The" Something | 0 | - | 4.25 | 155,720 |
| Famous U.S. Generals | 0 | - | 4.27 | 38,533 |
| Quotes from Historical Figures #1 | 0 | - | 4.50 | 87,448 |
| U.S. Baby Boy Names by Decade | 0 | - | 4.55 | 488,853 |
| U.S. Baby Girl Names by Decade | 0 | - | 4.42 | 712,310 |
| Famous Firsts #1 | 0 | - | 4.40 | 69,038 |
| Famous Families #1 | 0 | - | 4.20 | 83,586 |
| Names for Warriors | 0 | - | 4.40 | 36,919 |
| First Names of Historical Figures #2 | 0 | - | 4.32 | 40,516 |
| Famous Immigrants and Exiles | 0 | - | 4.45 | 23,374 |
| Famous Firsts #2 | 0 | - | 4.01 | 81,015 |
| First Names of Historical Figures #1 | 0 | - | 4.39 | 229,260 |
| The 7th and 8th Century | 0 | - | 4.42 | 30,467 |
| The 1st and 2nd Century | 0 | - | 4.61 | 30,589 |
| The 5th and 6th Century | 0 | - | 4.80 | 28,548 |
| The 1st and 2nd Century BC | 0 | - | 4.43 | 24,060 |
| The 5th and 6th Century BC | 0 | - | 4.49 | 19,045 |
| History by Letter - A | 0 | - | 4.51 | 153,057 |
| History by Letter - B | 0 | - | 4.45 | 172,337 |
| History by Letter - C | 0 | - | 4.70 | 171,624 |
| History by Letter - E | 0 | - | 4.51 | 140,720 |
| History by Letter - G | 0 | - | 4.46 | 122,213 |
| History by Letter - H | 0 | - | 4.45 | 136,818 |
| History by Letter - J | 0 | - | 4.51 | 154,132 |
| History by Letter - N | 0 | - | 4.45 | 104,152 |
| History by Letter - S | 0 | - | 4.47 | 94,449 |
| History by Letter - W | 0 | - | 4.45 | 109,616 |
