| Nicknames in World History | 0 | - | 4.74 | 37,867 |
| First Names of Historical Figures #2 | 0 | - | 4.32 | 40,676 |
| First Names of Historical Figures #1 | 0 | - | 4.39 | 229,616 |
| First Names of Explorers Quiz | 0 | - | 4.45 | 18,495 |
| First Name + Initial Quiz | 0 | - | 4.03 | 52,902 |
| Nicknames in U.S. History | 0 | - | 4.25 | 31,775 |
| Historical Figures Known by a Single Name #1 | 0 | - | 4.32 | 85,361 |
| "Second Best" History Edition | 0 | - | 4.94 | 63,596 |
| Popular Royal Names | 0 | - | 4.27 | 125,109 |
| Divided World City Name Puzzle #1 | 0 | - | 4.84 | 49,010 |
| Divided World City Name Puzzle #2 | 0 | - | 4.83 | 37,209 |
| Countries by Initial Letter and Continent #3 | 0 | - | 4.93 | 49,006 |
| Countries by Initial Letter and Continent #2 | 0 | - | 4.91 | 96,384 |
| First Names of Painters | 0 | - | 4.43 | 59,928 |
| Former Countries by Territory Map | 0 | - | 4.96 | 103,195 |
| Empires by Maps | 0 | - | 4.98 | 121,048 |
| Ultimate 20th Century History Quiz | 0 | - | 4.87 | 53,914 |
| Quotes from Historical Figures #1 | 0 | - | 4.50 | 87,576 |
| The 7 Wonders of the Ancient World | 0 | - | 4.85 | 82,484 |
| People with Food Names | 0 | - | 4.10 | 61,206 |
| Random Nicknames #1 | 0 | - | 4.11 | 34,887 |
| Also Known As #1 | 0 | - | 4.18 | 31,713 |
| Birth Names | 0 | - | 4.31 | 61,827 |
| Most Common U.S. Last Names - Extreme | 0 | - | 4.94 | 174,955 |
| First Names of Scientists | 0 | - | 4.51 | 57,032 |
| Influential Women in History | 0 | - | 4.42 | 36,133 |
| Cradles of Civilization | 0 | - | 4.46 | 40,099 |
| Materials From History #1 | 0 | - | 4.56 | 51,875 |
| Biggest Nations and Empires Ever | 0 | - | 4.46 | 146,255 |
| Famous Explorers | 0 | - | 4.58 | 36,267 |
| Famous Empires by Description | 0 | - | 4.73 | 118,717 |
| Answers by Time Period | 0 | - | 4.64 | 55,724 |
| Last Names by Country of Origin | 0 | - | 4.64 | 156,962 |
| Metals of Antiquity | 0 | - | 4.95 | 93,646 |
| Historic Journeys on a World Map | 0 | - | 4.99 | 46,897 |
| History: What Came First? #1 | 0 | - | 4.87 | 105,563 |
| Mythical Lands | 0 | - | 4.26 | 85,417 |
| Famous Mottos | 0 | - | 3.46 | 48,626 |
| Saint in the Answers | 0 | - | 4.10 | 44,419 |
| Quotes from Historical Figures #2 | 0 | - | 4.36 | 42,762 |
| Ben Franklin Quotes | 0 | - | 4.45 | 25,797 |
| Famous Speeches from History | 0 | - | 4.19 | 33,675 |
| Years in History #1 - Multiple Choice | 0 | - | 4.82 | 70,433 |
| Musician Nicknames Quiz | 0 | - | 4.15 | 29,930 |
| Also Known As #2 | 0 | - | 4.04 | 31,241 |
| Also Known As #3 | 0 | - | 3.93 | 35,940 |
| Most Popular Boy Names in the U.S. 2024 | 0 | - | 4.06 | 177,796 |
| Mythical Creatures Quiz #1 | 0 | - | 4.92 | 708,767 |
| WWII First Names | 0 | - | 4.44 | 41,861 |
| Books with Names in the Title #2 | 0 | - | 4.42 | 54,723 |
| Movies with Names in the Title #2 | 0 | - | 4.49 | 92,045 |
| Top 10 Oldest African Countries | 0 | - | 4.88 | 28,083 |
| Materials From History #2 | 0 | - | 4.59 | 31,564 |
| Infamous Criminals - Mostly U.S. | 0 | - | 4.21 | 49,085 |
| Assassinations in History | 0 | - | 4.21 | 66,317 |
| Famous Seconds | 0 | - | 4.22 | 46,760 |
| Ages and Eras | 0 | - | 4.39 | 67,825 |
| Celebrity Knights of the United Kingdom | 0 | - | 4.23 | 39,528 |
| Titled People Quiz #1 | 0 | - | 4.11 | 45,864 |
| Titled People Quiz #3 | 0 | - | 4.34 | 43,248 |
| Job Titles Quiz #1 | 0 | - | 4.22 | 76,075 |
| Female Historical Figures | 0 | - | 4.28 | 33,305 |
| Historical Blunders | 0 | - | 4.34 | 92,572 |
| Territorial Accessions | 0 | - | 4.34 | 34,849 |
| People Known as "The Great" | 0 | - | 4.46 | 24,736 |
| Songs with Names in the Title #1 | 0 | - | 4.08 | 47,396 |
| Songs with Names in the Title #2 | 0 | - | 4.16 | 32,584 |
| What's in a Name? #1 | 0 | - | 4.27 | 41,055 |
| Actors by Last Name #1 | 0 | - | 4.28 | 68,689 |
| Actresses by Last Name #1 | 0 | - | 4.26 | 63,802 |
| Actors by Last Name #2 | 0 | - | 4.02 | 59,107 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,636,043 |
| Years in History by Picture | 0 | - | 4.44 | 35,634 |
| Historical Events - AD or BC? | 0 | - | 4.70 | 57,708 |
| 20th Century Dates Quiz | 0 | - | 4.56 | 39,448 |
| Events in History #2 | 0 | - | 4.49 | 71,838 |
| Events in History #3 | 0 | - | 4.41 | 71,798 |
| Events in History #4 | 0 | - | 4.44 | 44,388 |
| Historical Misquotes | 0 | - | 4.39 | 26,673 |
| This Day in History - July | 0 | - | 4.49 | 36,475 |
| This Day in History - August | 0 | - | 4.42 | 43,382 |
| This Day in History - September | 0 | - | 4.55 | 57,494 |
| This Day in History - October | 0 | - | 4.49 | 37,653 |
| This Day in History - January | 0 | - | 4.47 | 46,746 |
| This Day in History - March | 0 | - | 4.45 | 43,699 |
| Ancient Civilizations | 0 | - | 4.64 | 38,025 |
| The Places They Went #1 | 0 | - | 4.74 | 33,552 |
| Famous Inventors | 0 | - | 4.44 | 43,565 |
| 40 Historical People that Everyone Should Know | 0 | - | 4.08 | 1,015,004 |
| People with Animal Names #1 | 0 | - | 3.97 | 42,565 |
| First Names as Last Names Quiz #1 | 0 | - | 3.97 | 58,456 |
| First Names as Last Names #2 | 0 | - | 4.09 | 30,402 |
| Most Popular J Names in the U.S. | 0 | - | 3.60 | 193,102 |
| Most Popular Girl Names in the U.S. 2024 | 0 | - | 3.77 | 181,344 |
| Countries but all Vowels are Changed to O | 0 | - | 4.91 | 70,116 |
| Word Scramble - Countries | 0 | - | 4.87 | 2,106,574 |
| Solve the Secret Country #1 | 0 | - | 4.94 | 166,611 |
| Solve the Secret Country #2 | 0 | - | 4.87 | 119,128 |
| Anagram Chain - Countries | 0 | - | 4.98 | 116,915 |
| 7 Deadly Sins | 0 | - | 4.88 | 401,776 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 451,754 |
| Countries with Four Letters | 0 | - | 4.99 | 423,634 |
| Random Symbol to Element | 0 | - | 4.88 | 93,448 |
| Random Capital to Country | 0 | - | 4.99 | 2,595,551 |
| Random Country to Capital | 0 | - | 4.98 | 923,485 |
| Europe Geography Decoder | 0 | - | 4.86 | 70,136 |
| Name a Valid World City | 0 | - | 4.83 | 71,537 |
| Solve the Secret Country #3 | 0 | - | 4.98 | 65,032 |
| Former Flags | 0 | - | 4.97 | 108,029 |
| Christopher Columbus Quiz | 0 | - | 4.23 | 8,323 |
| States of the German Confederation in 1848 | 0 | - | 4.90 | 32,235 |
| All World Leaders 2026 | 0 | - | 4.94 | 20,570 |
| Cold War Decoder | 0 | - | 4.83 | 52,468 |
| Name a Valid Year in History | 0 | - | 4.93 | 67,538 |
| Born Here on This Date #1 | 0 | - | 3.92 | 35,405 |
| Famous Founders in the U.S. | 0 | - | 4.00 | 34,631 |
| Titled People Quiz #2 | 0 | - | 4.38 | 26,802 |
| Job Titles Quiz #2 | 0 | - | 3.62 | 37,337 |
| Famous Ships Quiz | 0 | - | 4.25 | 29,268 |
| Famous Short People | 0 | - | 4.39 | 17,936 |
| Name the Alliance | 0 | - | 4.29 | 29,798 |
| Coups d'Etat - Name the Country | 0 | - | 4.40 | 27,713 |
| Famous Documents | 0 | - | 4.05 | 21,844 |
| Legendary Deeds | 0 | - | 4.16 | 28,930 |
| Disasters in History | 0 | - | 4.40 | 25,718 |
| Executions in History | 0 | - | 4.30 | 16,998 |
| Modern Day Countries of the Kushan Empire on a Map | 0 | - | 4.89 | 25,065 |
| First Name Songs | 0 | - | 4.17 | 30,902 |
| Books with Names in the Title #1 | 0 | - | 4.27 | 70,519 |
| 75 Americans Named John | 0 | - | 4.41 | 23,931 |
| Random Nicknames #2 (US Centric) | 0 | - | 3.90 | 25,836 |
| Hispanic Last Names in the U.S. | 0 | - | 4.31 | 54,804 |
| MLB Baseball Last Names | 0 | - | 4.19 | 19,143 |
| Famous Child Stars by Last Name | 0 | - | 4.15 | 13,523 |
| First Names of Authors #1 | 0 | - | 4.20 | 59,232 |
| First Names of Authors #2 | 0 | - | 4.24 | 36,781 |
| Movies with Names in the Title #1 | 0 | - | 4.29 | 140,096 |
| Movies with Names in the Title #3 | 0 | - | 4.19 | 65,247 |
| Guitarists by Last Name | 0 | - | 4.25 | 35,545 |
| Actresses by Last Name #2 | 0 | - | 3.91 | 52,856 |
| Add A Letter - Make a European City | 0 | - | 4.90 | 23,440 |
| Islands by Country #1 | 0 | - | 4.90 | 175,602 |
| Regions of Countries #1 | 0 | - | 4.96 | 159,764 |
| Regions of Countries #2 | 0 | - | 4.95 | 124,137 |
| Regions of Countries #3 | 0 | - | 4.85 | 90,901 |
| Crayola Crayon Colors 64 Pack | 0 | - | 4.99 | 62,870 |
| Countries by Emojis | 0 | - | 4.99 | 240,607 |
| Top Five Countries By Category #2 | 0 | - | 4.93 | 201,216 |
| Top Five Countries By Category #3 | 0 | - | 4.83 | 183,522 |
| Countries With One Word And Two O's | 0 | - | 4.92 | 56,168 |
| Country Chain | 0 | - | 4.96 | 217,734 |
| Can You Name These 50 Random Countries? | 0 | - | 4.98 | 217,585 |
| Capital Cities Chain | 0 | - | 4.84 | 83,016 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 91,165 |
| Name a Valid Country #3 | 0 | - | 4.99 | 263,829 |
| Name a Valid Country #1 | 0 | - | 4.99 | 291,646 |
| Name a Valid Country #2 | 0 | - | 4.98 | 251,682 |
| Name a Valid Country #4 | 0 | - | 4.97 | 256,834 |
| Name a Valid Country #5 | 0 | - | 4.99 | 207,828 |
| Name a Valid Country #6 | 0 | - | 4.94 | 130,083 |
| Name a Valid Country #7 | 0 | - | 4.91 | 129,815 |
| Name a Valid Country #8 | 0 | - | 4.86 | 99,196 |
| Random Name a Valid Bordering Country | 0 | - | 4.99 | 75,913 |
| Name a Valid Country #10 | 0 | - | 4.93 | 43,303 |
| The 2nd Millennium BC | 0 | - | 4.64 | 20,924 |
| Body Parts in History and Culture | 0 | - | 4.43 | 35,378 |
| History Analogies #1 | 0 | - | 4.53 | 90,076 |
| History Analogies #2 | 0 | - | 4.49 | 77,329 |
| Current Events by Year, 1990–2009 | 0 | - | 4.77 | 152,738 |
| Current Events by Year, 1970–1989 | 0 | - | 4.56 | 65,234 |
| Current Events by Year, 1930–1949 | 0 | - | 4.47 | 52,148 |
| Groups of Things - History #1 | 0 | - | 4.41 | 94,242 |
| History Analogies #3 | 0 | - | 4.61 | 80,771 |
| Biggest Countries in Europe in 1700 | 0 | - | 4.73 | 58,603 |
| Which Came First? | 0 | - | 4.37 | 74,906 |
| Random History by Country | 0 | - | 4.53 | 34,918 |
| Valid Answer - World History #1 | 0 | - | 4.56 | 61,996 |
| Animals in World History | 0 | - | 4.74 | 44,593 |
| Places - Real or Fictional? | 0 | - | 4.59 | 49,662 |
| History True or False #3 | 0 | - | 4.43 | 57,028 |
| A to Z: Legendary Creatures | 0 | - | 4.27 | 53,157 |
| Cold War Trivia #1 | 0 | - | 4.42 | 57,404 |
| Events in History #1 | 0 | - | 4.34 | 157,927 |
| Events in Ancient History | 0 | - | 4.50 | 36,074 |
| People Who Died Young #1 | 0 | - | 4.24 | 63,715 |
| Deaths by Date and Cause #1 | 0 | - | 4.38 | 95,372 |
| Deaths by Date and Cause #2 | 0 | - | 4.15 | 67,853 |
| Time Magazine Person of the Year | 0 | - | 4.53 | 74,242 |
| Countries That Were Invaded | 0 | - | 4.55 | 97,600 |
| This Day in History - April | 0 | - | 4.40 | 44,482 |
| This Day in History - May | 0 | - | 4.33 | 48,415 |
| This Day in History - June | 0 | - | 4.32 | 33,514 |
| This Day in History - November | 0 | - | 4.24 | 33,622 |
| This Day in History - December | 0 | - | 4.32 | 40,555 |
| This Day in History - February | 0 | - | 4.38 | 39,822 |
| The 19th Century | 0 | - | 4.53 | 68,207 |
| The 18th Century | 0 | - | 4.53 | 53,359 |
| The 16th Century | 0 | - | 4.77 | 58,929 |
| The 9th and 10th Century | 0 | - | 4.54 | 37,737 |
| The 21st Century | 0 | - | 4.47 | 106,182 |
