| Former Countries by Territory Map | 0 | - | 4.96 | 101,901 |
| Empires by Maps | 0 | - | 4.98 | 118,950 |
| Years in History by Picture | 0 | - | 4.44 | 35,220 |
| Former Flags | 0 | - | 4.97 | 106,962 |
| "Second Best" History Edition | 0 | - | 4.94 | 62,175 |
| Events in Ancient History | 0 | - | 4.50 | 35,779 |
| Name that Historical Figure #1 | 0 | - | 4.63 | 336,086 |
| Name that Historical Figure #2 | 0 | - | 4.43 | 283,240 |
| Name that Historical Figure #5 | 0 | - | 4.43 | 106,961 |
| Ultimate 20th Century History Quiz | 0 | - | 4.86 | 53,358 |
| WWII Figures by Picture | 0 | - | 4.85 | 50,717 |
| The 7 Wonders of the Ancient World | 0 | - | 4.85 | 82,170 |
| History by Picture - A | 0 | - | 4.25 | 45,541 |
| History by Picture - B | 0 | - | 4.40 | 48,677 |
| History by Picture - C | 0 | - | 4.36 | 54,183 |
| History by Picture - F | 0 | - | 4.35 | 37,668 |
| History by Picture - G | 0 | - | 4.40 | 41,920 |
| History by Picture - D | 0 | - | 4.29 | 44,090 |
| History by Picture - E | 0 | - | 4.27 | 43,706 |
| History by Picture - H | 0 | - | 4.37 | 36,613 |
| History by Picture - K | 0 | - | 4.35 | 33,171 |
| History by Picture - M | 0 | - | 4.17 | 35,974 |
| History by Picture - N | 0 | - | 4.40 | 41,058 |
| History by Picture - O | 0 | - | 4.39 | 36,113 |
| History by Picture - T | 0 | - | 4.20 | 33,155 |
| Art Works Picture Quiz #1 | 0 | - | 4.51 | 118,626 |
| Art Works Picture Quiz #2 | 0 | - | 4.49 | 104,863 |
| Art Works Picture Quiz #3 | 0 | - | 4.45 | 48,584 |
| Name that Historical Figure #3 | 0 | - | 4.36 | 238,310 |
| Name that Historical Figure #4 | 0 | - | 4.29 | 158,380 |
| Name that Historical Figure #6 | 0 | - | 4.27 | 92,720 |
| All Country Flags of the World | 0 | - | 5.00 | 3,617,469 |
| Influential Women in History | 0 | - | 4.42 | 35,225 |
| Metals of Antiquity | 0 | - | 4.94 | 93,043 |
| Cradles of Civilization | 0 | - | 4.46 | 39,275 |
| Materials From History #1 | 0 | - | 4.56 | 51,266 |
| Historic Journeys on a World Map | 0 | - | 4.99 | 46,318 |
| Historical Countries by Ruler | 0 | - | 4.48 | 48,303 |
| History: What Came First? #1 | 0 | - | 4.87 | 104,401 |
| Mythical Creatures Quiz #1 | 0 | - | 4.92 | 705,131 |
| Biggest Nations and Empires Ever | 0 | - | 4.46 | 145,397 |
| Famous Explorers | 0 | - | 4.58 | 36,015 |
| Famous Empires by Description | 0 | - | 4.73 | 118,066 |
| Answers by Time Period | 0 | - | 4.63 | 55,354 |
| Women in History by Picture | 0 | - | 4.25 | 25,795 |
| History by Picture - I | 0 | - | 4.26 | 26,071 |
| History by Picture - J | 0 | - | 4.18 | 26,582 |
| History by Picture - L | 0 | - | 4.18 | 30,609 |
| History by Picture - P | 0 | - | 4.08 | 25,168 |
| History by Picture - Q | 0 | - | 4.03 | 21,959 |
| History by Picture - R | 0 | - | 4.13 | 26,699 |
| History by Picture - S | 0 | - | 4.14 | 27,649 |
| History by Picture - U | 0 | - | 4.24 | 24,991 |
| History by Picture - V | 0 | - | 4.30 | 24,966 |
| History by Picture - W | 0 | - | 4.01 | 21,531 |
| Years in History #1 - Multiple Choice | 0 | - | 4.85 | 69,780 |
| Islands by Shape #2 | 0 | - | 4.88 | 59,062 |
| Countries by Road Signs | 0 | - | 4.98 | 53,272 |
| Circular Cutouts from a World Map | 0 | - | 4.98 | 61,165 |
| Country Flags Quiz #1 | 0 | - | 4.98 | 2,529,143 |
| Country Flags Quiz #2 | 0 | - | 4.98 | 1,088,736 |
| Country Flags Quiz #3 | 0 | - | 4.98 | 730,607 |
| Top 10 Oldest African Countries | 0 | - | 4.88 | 27,555 |
| All Modern-Day Countries Ever Controlled by Turkic People | 0 | - | 4.94 | 40,782 |
| All Modern-Day Countries Ever Controlled by Arab People with a Map | 0 | - | 4.98 | 55,001 |
| Flags with Crescents | 0 | - | 4.98 | 168,007 |
| Country Flag Trivia | 0 | - | 4.81 | 56,168 |
| Country Flags with Eagles - Picture Quiz | 0 | - | 4.98 | 102,708 |
| Country Flags with the Union Jack | 0 | - | 4.87 | 76,682 |
| Pixelated Flag Quiz | 0 | - | 4.98 | 86,229 |
| Flag Emblems Scavenger Hunt | 0 | - | 5.00 | 66,653 |
| Flags by Horizontal Stripes #1 | 0 | - | 4.84 | 84,564 |
| Country Flags with the Sun - Picture Quiz | 0 | - | 4.83 | 52,232 |
| National Football Team Logos | 0 | - | 4.85 | 179,130 |
| Historical Events - AD or BC? | 0 | - | 4.70 | 57,282 |
| Materials From History #2 | 0 | - | 4.59 | 31,355 |
| 20th Century Dates Quiz | 0 | - | 4.56 | 39,339 |
| Events in History #2 | 0 | - | 4.49 | 71,503 |
| Events in History #4 | 0 | - | 4.44 | 44,155 |
| Infamous Criminals - Mostly U.S. | 0 | - | 4.21 | 48,873 |
| Assassinations in History | 0 | - | 4.21 | 66,048 |
| Famous Seconds | 0 | - | 4.22 | 46,431 |
| Ages and Eras | 0 | - | 4.38 | 67,540 |
| Celebrity Knights of the United Kingdom | 0 | - | 4.23 | 39,427 |
| Titled People Quiz #1 | 0 | - | 4.11 | 45,676 |
| Titled People Quiz #3 | 0 | - | 4.34 | 43,083 |
| Job Titles Quiz #1 | 0 | - | 4.22 | 75,871 |
| Female Historical Figures | 0 | - | 4.27 | 33,147 |
| Historical Blunders | 0 | - | 4.33 | 91,773 |
| Territorial Accessions | 0 | - | 4.39 | 34,680 |
| People Known as "The Great" | 0 | - | 4.46 | 24,571 |
| This Day in History - July | 0 | - | 4.49 | 36,391 |
| This Day in History - August | 0 | - | 4.42 | 43,282 |
| This Day in History - September | 0 | - | 4.55 | 57,312 |
| This Day in History - October | 0 | - | 4.49 | 37,569 |
| This Day in History - January | 0 | - | 4.50 | 46,610 |
| This Day in History - March | 0 | - | 4.45 | 43,567 |
| Ancient Civilizations | 0 | - | 4.63 | 37,805 |
| The Places They Went #1 | 0 | - | 4.74 | 33,461 |
| Famous Inventors | 0 | - | 4.43 | 43,477 |
| 40 Historical People that Everyone Should Know | 0 | - | 4.09 | 1,011,702 |
| States of the German Confederation in 1848 | 0 | - | 4.89 | 31,664 |
| Historic Orient Express Routes Map | 0 | - | 5.00 | 53,139 |
| Cold War Decoder | 0 | - | 4.83 | 52,046 |
| Name a Valid Year in History | 0 | - | 4.93 | 66,617 |
| Modern Day Countries of the Kushan Empire on a Map | 0 | - | 4.89 | 24,592 |
| All Modern-Day Countries Ever Controlled by the Seljuks | 0 | - | 4.92 | 28,333 |
| European History for Dummies | 0 | - | 4.83 | 89,461 |
| Country Flags that are White, Red and Green Only | 0 | - | 4.86 | 35,709 |
| Four Countries with Similar Flags #2 | 0 | - | 4.92 | 46,918 |
| Four Countries with Similar Flags #1 | 0 | - | 4.97 | 67,905 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,231,175 |
| Flags of Asia Quiz | 0 | - | 4.99 | 607,462 |
| Countries With Blue and White Flags | 0 | - | 4.90 | 98,164 |
| Flags of Africa Quiz | 0 | - | 5.00 | 465,246 |
| Flags of North and South America | 0 | - | 4.99 | 368,964 |
| Countries by Partial Flag Images #1 | 0 | - | 4.96 | 143,509 |
| Countries by Partial Flag Images #3 | 0 | - | 4.98 | 114,891 |
| Flags with the Most Stars | 0 | - | 4.91 | 135,384 |
| Flags that are Red & White Only | 0 | - | 4.97 | 163,168 |
| Country Flags that are Red, White, and Blue Only | 0 | - | 4.93 | 145,067 |
| Flags to Languages | 0 | - | 4.95 | 172,788 |
| Flags of the Countries with Four Letters | 0 | - | 4.94 | 74,933 |
| Country Flags with the Most Red | 0 | - | 4.98 | 119,678 |
| Country Flags with the Most Green | 0 | - | 4.96 | 99,030 |
| Country Flags with the Most Orange | 0 | - | 4.96 | 98,786 |
| Country Flags with the Most Yellow | 0 | - | 4.95 | 98,518 |
| Country Flags with the Most Black | 0 | - | 4.95 | 96,993 |
| Country Flags with the Most Stripes - Picture Quiz | 0 | - | 4.95 | 67,405 |
| Country Flags with the Most Colours A-Z | 0 | - | 4.95 | 49,797 |
| Country Flags Slideshow | 0 | - | 4.91 | 46,916 |
| Countries by Partial Flag Images #2 | 0 | - | 4.97 | 98,880 |
| Countries by Partial Flag Images #4 | 0 | - | 4.91 | 80,171 |
| Countries by Partial Flag Images #5 | 0 | - | 4.98 | 65,351 |
| Countries by Partial Flag Images #6 | 0 | - | 4.89 | 44,481 |
| Countries by Satellite Image #1 | 0 | - | 4.89 | 144,704 |
| Countries by Satellite Image #5 | 0 | - | 4.89 | 82,086 |
| Countries by Partial Satellite Image #3 | 0 | - | 4.83 | 48,538 |
| Countries by Coat of Arms #1 | 0 | - | 4.93 | 72,464 |
| Countries by Coat of Arms #2 | 0 | - | 4.81 | 41,333 |
| World Coats of Arms | 0 | - | 4.99 | 64,030 |
| Pixelated World Map | 0 | - | 5.00 | 142,692 |
| Similar Country Flags - Multiple Choice Quiz | 0 | - | 4.94 | 50,175 |
| Country Flags with the Most Blue | 0 | - | 4.88 | 91,951 |
| Country Flags With Blue Removed | 0 | - | 4.93 | 43,962 |
| The 2nd Millennium BC | 0 | - | 4.64 | 20,728 |
| Body Parts in History and Culture | 0 | - | 4.42 | 35,179 |
| History Analogies #1 | 0 | - | 4.53 | 89,823 |
| History Analogies #2 | 0 | - | 4.49 | 77,053 |
| Current Events by Year, 1990–2009 | 0 | - | 4.77 | 152,256 |
| Current Events by Year, 1970–1989 | 0 | - | 4.56 | 65,016 |
| Current Events by Year, 1930–1949 | 0 | - | 4.48 | 51,968 |
| History Analogies #3 | 0 | - | 4.61 | 80,495 |
| Biggest Countries in Europe in 1700 | 0 | - | 4.73 | 58,230 |
| Which Came First? | 0 | - | 4.37 | 74,482 |
| Christopher Columbus Quiz | 0 | - | 4.21 | 8,273 |
| Random History by Country | 0 | - | 4.53 | 34,703 |
| Valid Answer - World History #1 | 0 | - | 4.56 | 61,648 |
| Animals in World History | 0 | - | 4.74 | 44,299 |
| People - Real or Fictional? | 0 | - | 4.56 | 58,562 |
| Places - Real or Fictional? | 0 | - | 4.59 | 49,420 |
| History True or False #3 | 0 | - | 4.43 | 56,040 |
| A to Z: Legendary Creatures | 0 | - | 4.26 | 52,837 |
| Cold War Trivia #1 | 0 | - | 4.41 | 57,043 |
| Events in History #3 | 0 | - | 4.40 | 71,512 |
| Events in History #1 | 0 | - | 4.34 | 157,390 |
| Born Here on This Date #1 | 0 | - | 3.92 | 35,315 |
| People Who Died Young #1 | 0 | - | 4.24 | 63,580 |
| Titled People Quiz #2 | 0 | - | 4.38 | 26,680 |
| Deaths by Date and Cause #1 | 0 | - | 4.38 | 94,987 |
| Deaths by Date and Cause #2 | 0 | - | 4.15 | 67,573 |
| Job Titles Quiz #2 | 0 | - | 3.62 | 37,279 |
| Famous Ships Quiz | 0 | - | 4.25 | 29,199 |
| Famous Short People | 0 | - | 4.37 | 16,891 |
| Name the Alliance | 0 | - | 4.29 | 29,282 |
| Time Magazine Person of the Year | 0 | - | 4.53 | 73,696 |
| Coups d'Etat - Name the Country | 0 | - | 4.40 | 27,605 |
| Famous Documents | 0 | - | 4.05 | 21,783 |
| Countries That Were Invaded | 0 | - | 4.54 | 97,039 |
| Legendary Deeds | 0 | - | 4.16 | 28,869 |
| Disasters in History | 0 | - | 4.40 | 25,621 |
| Executions in History | 0 | - | 4.29 | 16,933 |
| This Day in History - April | 0 | - | 4.40 | 44,408 |
| This Day in History - May | 0 | - | 4.33 | 48,279 |
| This Day in History - June | 0 | - | 4.36 | 33,448 |
| This Day in History - November | 0 | - | 4.24 | 33,552 |
| This Day in History - December | 0 | - | 4.32 | 40,471 |
| This Day in History - February | 0 | - | 4.38 | 39,720 |
| The 19th Century | 0 | - | 4.53 | 67,932 |
| The 18th Century | 0 | - | 4.52 | 53,156 |
| The 16th Century | 0 | - | 4.77 | 58,770 |
| The 9th and 10th Century | 0 | - | 4.54 | 37,570 |
| The 21st Century | 0 | - | 4.48 | 105,454 |
| Military History Vocabulary | 0 | - | 4.91 | 66,755 |
| History Multiple Choice #1 | 0 | - | 4.46 | 81,613 |
| Years in History #2 - Multiple Choice | 0 | - | 4.43 | 41,460 |
| History Multiple Choice #2 | 0 | - | 4.43 | 49,857 |
| History Multiple Choice #3 | 0 | - | 4.45 | 48,585 |
| History Multiple Choice #5 | 0 | - | 4.49 | 32,312 |
| Three Real and One Fake - World History | 0 | - | 4.44 | 38,234 |
