| Play-Doh People from History | 0 | - | 4.99 | 94,665 |
| Former Countries by Territory Map | 0 | - | 4.96 | 102,662 |
| Empires by Maps | 0 | - | 4.98 | 120,161 |
| Name that Historical Figure #1 | 0 | - | 4.63 | 337,252 |
| Name that Historical Figure #2 | 0 | - | 4.42 | 284,308 |
| Name that Historical Figure #5 | 0 | - | 4.43 | 107,530 |
| Name that Historical Figure #7 - U.S. Edition | 0 | - | 4.51 | 50,752 |
| Former Flags | 0 | - | 4.97 | 107,576 |
| Years in History by Picture | 0 | - | 4.44 | 35,470 |
| Name that Historical Figure #3 | 0 | - | 4.36 | 239,158 |
| Name that Historical Figure #4 | 0 | - | 4.29 | 159,009 |
| Name that Historical Figure #6 | 0 | - | 4.26 | 93,212 |
| 1960s Celebrities by Picture #1 | 0 | - | 4.27 | 70,376 |
| 1960s Celebrities by Picture #2 | 0 | - | 4.26 | 51,398 |
| Women in History by Picture | 0 | - | 4.25 | 25,906 |
| 17th Century A-Z | 0 | - | 4.78 | 34,615 |
| Were They Alive During This? | 0 | - | 4.94 | 47,830 |
| "Second Best" History Edition | 0 | - | 4.94 | 62,848 |
| WWII Figures by Picture | 0 | - | 4.89 | 65,293 |
| International Footballers by Picture | 0 | - | 4.50 | 55,502 |
| Art Works Picture Quiz #1 | 0 | - | 4.51 | 119,013 |
| Art Works Picture Quiz #2 | 0 | - | 4.49 | 105,218 |
| Art Works Picture Quiz #3 | 0 | - | 4.45 | 48,715 |
| History by Picture - A | 0 | - | 4.26 | 45,777 |
| History by Picture - B | 0 | - | 4.40 | 48,928 |
| History by Picture - C | 0 | - | 4.36 | 54,460 |
| History by Picture - F | 0 | - | 4.35 | 37,871 |
| History by Picture - G | 0 | - | 4.40 | 42,130 |
| History by Picture - D | 0 | - | 4.29 | 44,301 |
| History by Picture - E | 0 | - | 4.27 | 43,918 |
| History by Picture - H | 0 | - | 4.37 | 36,786 |
| History by Picture - K | 0 | - | 4.35 | 33,349 |
| History by Picture - M | 0 | - | 4.17 | 36,140 |
| History by Picture - N | 0 | - | 4.40 | 41,249 |
| History by Picture - O | 0 | - | 4.39 | 36,305 |
| History by Picture - T | 0 | - | 4.20 | 33,307 |
| Oscar Nominated Actors by Picture #1 | 0 | - | 4.42 | 165,113 |
| Ultimate 20th Century History Quiz | 0 | - | 4.86 | 53,645 |
| The 7 Wonders of the Ancient World | 0 | - | 4.85 | 82,345 |
| 20th Century A-Z | 0 | - | 4.50 | 53,691 |
| 19th Century A-Z | 0 | - | 4.77 | 47,256 |
| 18th Century A-Z | 0 | - | 4.54 | 43,143 |
| All Country Flags of the World | 0 | - | 5.00 | 3,654,005 |
| Metals of Antiquity | 0 | - | 4.95 | 93,371 |
| Historic Journeys on a World Map | 0 | - | 4.99 | 46,640 |
| History: What Came First? #1 | 0 | - | 4.87 | 105,155 |
| History: What Came First? #2 | 0 | - | 4.81 | 79,428 |
| History - Did They Have It? | 0 | - | 4.84 | 61,730 |
| Mythical Creatures Quiz #1 | 0 | - | 4.92 | 706,923 |
| 1950s Decade Quiz | 0 | - | 4.41 | 49,207 |
| 1960s Decade Quiz #2 | 0 | - | 4.45 | 44,899 |
| 1790s Decade Quiz | 0 | - | 4.55 | 33,618 |
| History by Picture - I | 0 | - | 4.26 | 26,223 |
| History by Picture - J | 0 | - | 4.18 | 26,722 |
| History by Picture - L | 0 | - | 4.18 | 30,775 |
| History by Picture - P | 0 | - | 4.08 | 25,286 |
| History by Picture - Q | 0 | - | 4.03 | 22,077 |
| History by Picture - R | 0 | - | 4.13 | 26,841 |
| History by Picture - S | 0 | - | 4.14 | 27,782 |
| History by Picture - U | 0 | - | 4.24 | 25,124 |
| History by Picture - V | 0 | - | 4.30 | 25,098 |
| History by Picture - W | 0 | - | 4.01 | 21,636 |
| Years in History #1 - Multiple Choice | 0 | - | 4.85 | 70,233 |
| Islands by Shape #2 | 0 | - | 4.88 | 59,230 |
| Countries by Road Signs | 0 | - | 4.98 | 53,703 |
| Famous Landmarks Out Of Focus #1 | 0 | - | 4.89 | 60,933 |
| Oscar Nominated Actresses by Picture #1 | 0 | - | 4.30 | 129,444 |
| Oscar Nominated Actors by Picture #2 | 0 | - | 4.30 | 46,506 |
| Oscar Nominated Actresses by Picture #2 | 0 | - | 4.38 | 48,625 |
| Circular Cutouts from a World Map | 0 | - | 4.98 | 61,494 |
| Country Flags Quiz #1 | 0 | - | 4.98 | 2,535,544 |
| Country Flags Quiz #2 | 0 | - | 4.98 | 1,092,079 |
| Country Flags Quiz #3 | 0 | - | 4.97 | 732,893 |
| Top 10 Oldest African Countries | 0 | - | 4.88 | 27,914 |
| Influential Women in History | 0 | - | 4.42 | 35,533 |
| Cradles of Civilization | 0 | - | 4.46 | 39,587 |
| Materials From History #1 | 0 | - | 4.56 | 51,497 |
| Historical Countries by Ruler | 0 | - | 4.48 | 48,570 |
| Explore the South Seas | 0 | - | 4.86 | 15,169 |
| Trace the Route of Ibn Battuta on a Map | 0 | - | 4.99 | 22,585 |
| 1960s Decade Quiz #1 | 0 | - | 4.40 | 50,033 |
| Biggest Nations and Empires Ever | 0 | - | 4.52 | 145,804 |
| Famous Explorers | 0 | - | 4.58 | 36,133 |
| Famous Empires by Description | 0 | - | 4.73 | 118,379 |
| Answers by Time Period | 0 | - | 4.63 | 55,541 |
| 2021 News Stories - Name the Country | 0 | - | 4.64 | 29,016 |
| NBA Basketball by Year, 1970–1999 | 0 | - | 4.28 | 44,938 |
| NBA Basketball by Year, 2000–Present | 0 | - | 4.34 | 60,788 |
| 16th Century A-Z | 0 | - | 4.58 | 24,874 |
| 15th Century A-Z | 0 | - | 4.49 | 23,909 |
| 14th Century A-Z | 0 | - | 4.41 | 24,354 |
| 1760s Decade Quiz | 0 | - | 4.43 | 20,502 |
| 1750s Decade Quiz | 0 | - | 4.47 | 19,891 |
| All Modern-Day Countries Ever Controlled by Turkic People | 0 | - | 4.94 | 40,978 |
| All Modern-Day Countries Ever Controlled by Arab People with a Map | 0 | - | 4.98 | 55,281 |
| 2010s Celebrities by Picture #1 | 0 | - | 4.32 | 172,569 |
| 2010s Celebrities by Picture #2 | 0 | - | 4.15 | 148,796 |
| Flags with Crescents | 0 | - | 4.98 | 169,264 |
| Country Flag Trivia | 0 | - | 4.81 | 56,881 |
| Country Flags with Eagles - Picture Quiz | 0 | - | 4.98 | 103,556 |
| Country Flags with the Union Jack | 0 | - | 4.87 | 77,329 |
| Pixelated Flag Quiz | 0 | - | 4.97 | 87,182 |
| Flag Emblems Scavenger Hunt | 0 | - | 5.00 | 67,163 |
| Flags by Horizontal Stripes #1 | 0 | - | 4.84 | 85,099 |
| Country Flags with the Sun - Picture Quiz | 0 | - | 4.83 | 52,687 |
| Real vs. Fake Flags | 0 | - | 4.98 | 123,974 |
| National Football Team Logos | 0 | - | 4.85 | 180,129 |
| U.S. Celebrity Gossip by Year, 1991–2009 | 0 | - | 3.75 | 38,172 |
| Historical Events - AD or BC? | 0 | - | 4.70 | 57,548 |
| Materials From History #2 | 0 | - | 4.59 | 31,466 |
| States of the German Confederation in 1848 | 0 | - | 4.89 | 31,919 |
| Historic Orient Express Routes Map | 0 | - | 4.99 | 53,435 |
| People Who Have Been Considered Gods | 0 | - | 4.49 | 24,354 |
| The Voyage of Darwin - Animated Map Quiz | 0 | - | 4.99 | 14,462 |
| Materials From History #3 | 0 | - | 4.67 | 28,879 |
| All World Leaders 2026 | 0 | - | 4.94 | 19,160 |
| Flags of WW1 | 0 | - | 4.60 | 38,326 |
| Cold War Decoder | 0 | - | 4.83 | 52,292 |
| 20th Century Dates Quiz | 0 | - | 4.56 | 39,393 |
| Events in History #2 | 0 | - | 4.49 | 71,670 |
| Events in History #4 | 0 | - | 4.44 | 44,275 |
| Name a Valid Year in History | 0 | - | 4.93 | 67,101 |
| Infamous Criminals - Mostly U.S. | 0 | - | 4.21 | 48,980 |
| Assassinations in History | 0 | - | 4.21 | 66,174 |
| Famous Seconds | 0 | - | 4.22 | 46,560 |
| Ages and Eras | 0 | - | 4.39 | 67,673 |
| Celebrity Knights of the United Kingdom | 0 | - | 4.23 | 39,477 |
| Titled People Quiz #1 | 0 | - | 4.11 | 45,775 |
| Titled People Quiz #3 | 0 | - | 4.34 | 43,150 |
| Job Titles Quiz #1 | 0 | - | 4.22 | 75,977 |
| Female Historical Figures | 0 | - | 4.28 | 33,228 |
| Historical Blunders | 0 | - | 4.34 | 91,913 |
| Territorial Accessions | 0 | - | 4.36 | 34,771 |
| People Known as "The Great" | 0 | - | 4.46 | 24,654 |
| This Day in History - July | 0 | - | 4.49 | 36,442 |
| This Day in History - August | 0 | - | 4.42 | 43,348 |
| This Day in History - September | 0 | - | 4.55 | 57,417 |
| This Day in History - October | 0 | - | 4.49 | 37,615 |
| This Day in History - January | 0 | - | 4.50 | 46,697 |
| This Day in History - March | 0 | - | 4.45 | 43,647 |
| Ancient Civilizations | 0 | - | 4.64 | 37,929 |
| Military History Vocabulary | 0 | - | 4.91 | 67,082 |
| The Places They Went #1 | 0 | - | 4.74 | 33,524 |
| Famous Inventors | 0 | - | 4.44 | 43,530 |
| Modern Day Countries of the Kushan Empire on a Map | 0 | - | 4.89 | 24,856 |
| All Modern-Day Countries Ever Controlled by the Seljuks | 0 | - | 4.92 | 28,490 |
| Trace the Route of Marco Polo on a Map | 0 | - | 5.00 | 42,247 |
| Countries Visited by Christopher Columbus | 0 | - | 4.85 | 21,942 |
| European History for Dummies | 0 | - | 4.83 | 89,817 |
| 40 Historical People that Everyone Should Know | 0 | - | 4.09 | 1,013,425 |
| Three Real and One Fake - Country Flags | 0 | - | 4.97 | 83,954 |
| Country Flags that are White, Red and Green Only | 0 | - | 4.86 | 35,889 |
| Four Countries with Similar Flags #2 | 0 | - | 4.92 | 47,394 |
| Four Countries with Similar Flags #1 | 0 | - | 4.97 | 68,368 |
| Famous Canadians by Picture | 0 | - | 4.39 | 49,334 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,241,553 |
| Flags of Asia Quiz | 0 | - | 4.99 | 612,357 |
| Countries With Blue and White Flags | 0 | - | 4.90 | 98,385 |
| Flags of Africa Quiz | 0 | - | 5.00 | 470,014 |
| Flags of Oceania | 0 | - | 5.00 | 258,516 |
| Flags of North and South America | 0 | - | 4.99 | 372,389 |
| Three Band Flags of Europe | 0 | - | 4.98 | 193,067 |
| Countries by Partial Flag Images #1 | 0 | - | 4.96 | 144,430 |
| Countries by Partial Flag Images #3 | 0 | - | 4.98 | 115,682 |
| Flags with the Most Stars | 0 | - | 4.91 | 136,186 |
| Country Flags with the Southern Cross | 0 | - | 4.81 | 62,110 |
| Flags that are Red & White Only | 0 | - | 4.97 | 164,106 |
| Country Flags that are Red, White, and Blue Only | 0 | - | 4.93 | 145,806 |
| Flags to Languages | 0 | - | 4.95 | 173,494 |
| Flags of the Countries with Four Letters | 0 | - | 4.94 | 75,904 |
| Country Flags with the Most Red | 0 | - | 4.98 | 120,289 |
| Country Flags with the Most Green | 0 | - | 4.96 | 99,498 |
| Country Flags with the Most Orange | 0 | - | 4.96 | 99,264 |
| Country Flags with the Most Yellow | 0 | - | 4.94 | 98,965 |
| Country Flags with the Most Black | 0 | - | 4.95 | 97,411 |
| Country Flags with the Most Stripes - Picture Quiz | 0 | - | 4.95 | 67,661 |
| Country Flags with the Most Colours A-Z | 0 | - | 4.95 | 50,041 |
| Country Flags Slideshow | 0 | - | 4.91 | 47,280 |
| Countries by Partial Flag Images #2 | 0 | - | 4.97 | 99,325 |
| Countries by Partial Flag Images #4 | 0 | - | 4.91 | 80,632 |
| Countries by Partial Flag Images #5 | 0 | - | 4.98 | 65,852 |
| Countries by Partial Flag Images #6 | 0 | - | 4.89 | 44,949 |
| Countries by Partial Flag Images #7 | 0 | - | 4.88 | 31,753 |
| Countries by Satellite Image #1 | 0 | - | 4.89 | 145,411 |
| Countries by Satellite Image #5 | 0 | - | 4.89 | 82,400 |
| Countries by Partial Satellite Image #3 | 0 | - | 4.83 | 48,761 |
| Name the Pixelated Landmark | 0 | - | 4.84 | 62,942 |
| Countries by Coat of Arms #1 | 0 | - | 4.93 | 72,697 |
| Countries by Coat of Arms #2 | 0 | - | 4.81 | 41,463 |
| World Coats of Arms | 0 | - | 4.99 | 64,394 |
| Pixelated Africa Map | 0 | - | 4.98 | 99,737 |
| Pixelated Asia Map | 0 | - | 4.90 | 73,067 |
| Pixelated Europe Map | 0 | - | 4.88 | 122,603 |
| Pixelated World Map | 0 | - | 5.00 | 143,239 |
| Country Flags with Five Stars - Picture Quiz | 0 | - | 4.93 | 30,912 |
| Similar Country Flags - Multiple Choice Quiz | 0 | - | 4.94 | 50,454 |
| Country Flags with the Most Blue | 0 | - | 4.88 | 92,392 |
| Country Flags With Blue Removed | 0 | - | 4.92 | 44,355 |
| The 2nd Millennium BC | 0 | - | 4.64 | 20,829 |
| Body Parts in History and Culture | 0 | - | 4.43 | 35,261 |
