| Former Countries by Territory Map | 0 | - | 4.96 | 101,788 |
| Empires by Maps | 0 | - | 4.98 | 118,794 |
| History by Picture - A | 0 | - | 4.25 | 45,511 |
| History by Picture - B | 0 | - | 4.40 | 48,642 |
| History by Picture - F | 0 | - | 4.35 | 37,637 |
| History by Picture - G | 0 | - | 4.40 | 41,896 |
| History by Picture - D | 0 | - | 4.29 | 44,062 |
| History by Picture - E | 0 | - | 4.27 | 43,676 |
| History by Picture - H | 0 | - | 4.37 | 36,588 |
| History by Picture - K | 0 | - | 4.35 | 33,151 |
| History by Picture - M | 0 | - | 4.17 | 35,949 |
| History by Picture - N | 0 | - | 4.40 | 41,039 |
| History by Picture - O | 0 | - | 4.39 | 36,086 |
| History by Picture - T | 0 | - | 4.20 | 33,138 |
| Years in History by Picture | 0 | - | 4.44 | 35,169 |
| Former Flags | 0 | - | 4.97 | 106,872 |
| "Second Best" History Edition | 0 | - | 4.94 | 62,071 |
| History by Picture - I | 0 | - | 4.26 | 26,055 |
| History by Picture - J | 0 | - | 4.18 | 26,567 |
| History by Picture - L | 0 | - | 4.18 | 30,594 |
| History by Picture - P | 0 | - | 4.08 | 25,142 |
| History by Picture - Q | 0 | - | 4.03 | 21,943 |
| History by Picture - R | 0 | - | 4.13 | 26,676 |
| History by Picture - S | 0 | - | 4.14 | 27,628 |
| History by Picture - U | 0 | - | 4.24 | 24,977 |
| History by Picture - V | 0 | - | 4.30 | 24,948 |
| History by Picture - W | 0 | - | 4.01 | 21,521 |
| Name that Historical Figure #1 | 0 | - | 4.63 | 335,830 |
| Ultimate 20th Century History Quiz | 0 | - | 4.86 | 53,318 |
| The 7 Wonders of the Ancient World | 0 | - | 4.85 | 82,140 |
| Name that Historical Figure #2 | 0 | - | 4.43 | 282,985 |
| Name that Historical Figure #5 | 0 | - | 4.43 | 106,793 |
| Influential Women in History | 0 | - | 4.42 | 35,185 |
| Cradles of Civilization | 0 | - | 4.46 | 39,250 |
| Materials From History #1 | 0 | - | 4.56 | 51,174 |
| Historical Countries by Ruler | 0 | - | 4.48 | 48,254 |
| Art Works Picture Quiz #1 | 0 | - | 4.51 | 118,569 |
| Art Works Picture Quiz #2 | 0 | - | 4.49 | 104,800 |
| Art Works Picture Quiz #3 | 0 | - | 4.45 | 48,566 |
| WWII Figures by Picture | 0 | - | 4.85 | 50,635 |
| Biggest Nations and Empires Ever | 0 | - | 4.46 | 145,340 |
| Famous Explorers | 0 | - | 4.58 | 36,004 |
| Famous Empires by Description | 0 | - | 4.73 | 118,017 |
| Answers by Time Period | 0 | - | 4.63 | 55,331 |
| Metals of Antiquity | 0 | - | 4.94 | 92,996 |
| Historic Journeys on a World Map | 0 | - | 4.99 | 46,250 |
| History: What Came First? #1 | 0 | - | 4.87 | 104,324 |
| Women in History by Picture | 0 | - | 4.25 | 25,784 |
| Years in History #1 - Multiple Choice | 0 | - | 4.85 | 69,722 |
| Name that Historical Figure #3 | 0 | - | 4.36 | 237,902 |
| Name that Historical Figure #4 | 0 | - | 4.29 | 158,201 |
| Name that Historical Figure #6 | 0 | - | 4.27 | 92,564 |
| Islands by Shape #2 | 0 | - | 4.88 | 59,037 |
| Countries by Road Signs | 0 | - | 4.98 | 53,217 |
| Circular Cutouts from a World Map | 0 | - | 4.98 | 61,118 |
| All Country Flags of the World | 0 | - | 5.00 | 3,612,227 |
| Mythical Creatures Quiz #1 | 0 | - | 4.92 | 704,841 |
| Country Flags Quiz #1 | 0 | - | 4.98 | 2,528,113 |
| Country Flags Quiz #2 | 0 | - | 4.98 | 1,088,268 |
| Country Flags Quiz #3 | 0 | - | 4.98 | 730,275 |
| Top 10 Oldest African Countries | 0 | - | 4.88 | 27,514 |
| Materials From History #2 | 0 | - | 4.59 | 31,306 |
| Infamous Criminals - Mostly U.S. | 0 | - | 4.21 | 48,857 |
| Assassinations in History | 0 | - | 4.21 | 66,017 |
| Famous Seconds | 0 | - | 4.22 | 46,418 |
| Ages and Eras | 0 | - | 4.38 | 67,518 |
| Celebrity Knights of the United Kingdom | 0 | - | 4.23 | 39,423 |
| Titled People Quiz #1 | 0 | - | 4.11 | 45,664 |
| Titled People Quiz #3 | 0 | - | 4.34 | 43,070 |
| Job Titles Quiz #1 | 0 | - | 4.22 | 75,855 |
| Female Historical Figures | 0 | - | 4.27 | 33,138 |
| Historical Blunders | 0 | - | 4.33 | 91,748 |
| Territorial Accessions | 0 | - | 4.38 | 34,671 |
| People Known as "The Great" | 0 | - | 4.46 | 24,560 |
| Historical Events - AD or BC? | 0 | - | 4.70 | 57,248 |
| 20th Century Dates Quiz | 0 | - | 4.56 | 39,331 |
| Events in History #2 | 0 | - | 4.49 | 71,476 |
| Events in History #4 | 0 | - | 4.44 | 44,140 |
| This Day in History - July | 0 | - | 4.49 | 36,381 |
| This Day in History - August | 0 | - | 4.42 | 43,271 |
| This Day in History - September | 0 | - | 4.55 | 57,289 |
| This Day in History - October | 0 | - | 4.49 | 37,558 |
| This Day in History - January | 0 | - | 4.50 | 46,593 |
| This Day in History - March | 0 | - | 4.45 | 43,555 |
| Ancient Civilizations | 0 | - | 4.63 | 37,786 |
| The Places They Went #1 | 0 | - | 4.74 | 33,456 |
| Famous Inventors | 0 | - | 4.43 | 43,469 |
| All Modern-Day Countries Ever Controlled by Turkic People | 0 | - | 4.95 | 40,740 |
| All Modern-Day Countries Ever Controlled by Arab People with a Map | 0 | - | 4.98 | 54,925 |
| 40 Historical People that Everyone Should Know | 0 | - | 4.09 | 1,011,435 |
| Flags with Crescents | 0 | - | 4.98 | 167,859 |
| Country Flag Trivia | 0 | - | 4.81 | 56,085 |
| Country Flags with Eagles - Picture Quiz | 0 | - | 4.98 | 102,602 |
| Country Flags with the Union Jack | 0 | - | 4.87 | 76,597 |
| Pixelated Flag Quiz | 0 | - | 4.98 | 86,115 |
| Flag Emblems Scavenger Hunt | 0 | - | 5.00 | 66,585 |
| Flags by Horizontal Stripes #1 | 0 | - | 4.84 | 84,494 |
| Country Flags with the Sun - Picture Quiz | 0 | - | 4.83 | 52,165 |
| National Football Team Logos | 0 | - | 4.84 | 178,946 |
| Christopher Columbus Quiz | 0 | - | 4.21 | 8,270 |
| Historic Orient Express Routes Map | 0 | - | 5.00 | 53,056 |
| Cold War Decoder | 0 | - | 4.83 | 51,997 |
| Name a Valid Year in History | 0 | - | 4.93 | 66,538 |
| Born Here on This Date #1 | 0 | - | 3.92 | 35,308 |
| Titled People Quiz #2 | 0 | - | 4.38 | 26,672 |
| Job Titles Quiz #2 | 0 | - | 3.62 | 37,269 |
| Famous Ships Quiz | 0 | - | 4.25 | 29,193 |
| Famous Short People | 0 | - | 4.34 | 16,635 |
| Name the Alliance | 0 | - | 4.29 | 29,231 |
| Coups d'Etat - Name the Country | 0 | - | 4.40 | 27,599 |
| Famous Documents | 0 | - | 4.05 | 21,774 |
| Legendary Deeds | 0 | - | 4.16 | 28,866 |
| Disasters in History | 0 | - | 4.40 | 25,615 |
| Executions in History | 0 | - | 4.29 | 16,929 |
| Modern Day Countries of the Kushan Empire on a Map | 0 | - | 4.89 | 24,555 |
| All Modern-Day Countries Ever Controlled by the Seljuks | 0 | - | 4.92 | 28,309 |
| European History for Dummies | 0 | - | 4.83 | 89,417 |
| Country Flags that are White, Red and Green Only | 0 | - | 4.86 | 35,688 |
| Four Countries with Similar Flags #2 | 0 | - | 4.92 | 46,825 |
| Four Countries with Similar Flags #1 | 0 | - | 4.97 | 67,837 |
| Countries With Blue and White Flags | 0 | - | 4.90 | 98,121 |
| Countries by Partial Flag Images #1 | 0 | - | 4.96 | 143,335 |
| Countries by Partial Flag Images #3 | 0 | - | 4.98 | 114,745 |
| Flags with the Most Stars | 0 | - | 4.91 | 135,248 |
| Country Flags with the Southern Cross | 0 | - | 4.83 | 61,559 |
| Flags that are Red & White Only | 0 | - | 4.97 | 162,797 |
| Country Flags that are Red, White, and Blue Only | 0 | - | 4.93 | 144,937 |
| Flags to Languages | 0 | - | 4.95 | 172,678 |
| Flags of the Countries with Four Letters | 0 | - | 4.94 | 74,721 |
| Country Flags with the Most Red | 0 | - | 4.98 | 119,564 |
| Country Flags with the Most Green | 0 | - | 4.96 | 98,963 |
| Country Flags with the Most Orange | 0 | - | 4.96 | 98,724 |
| Country Flags with the Most Yellow | 0 | - | 4.94 | 98,443 |
| Country Flags with the Most Black | 0 | - | 4.95 | 96,938 |
| Country Flags with the Most Stripes - Picture Quiz | 0 | - | 4.95 | 67,352 |
| Country Flags with the Most Colours A-Z | 0 | - | 4.95 | 49,759 |
| Country Flags Slideshow | 0 | - | 4.91 | 46,868 |
| Countries by Partial Flag Images #2 | 0 | - | 4.97 | 98,781 |
| Countries by Partial Flag Images #4 | 0 | - | 4.91 | 80,054 |
| Countries by Partial Flag Images #5 | 0 | - | 4.98 | 65,234 |
| Countries by Partial Flag Images #6 | 0 | - | 4.89 | 44,383 |
| Countries by Satellite Image #1 | 0 | - | 4.89 | 144,575 |
| Countries by Satellite Image #5 | 0 | - | 4.89 | 82,040 |
| Countries by Partial Satellite Image #3 | 0 | - | 4.83 | 48,500 |
| Countries by Coat of Arms #1 | 0 | - | 4.93 | 72,431 |
| Countries by Coat of Arms #2 | 0 | - | 4.81 | 41,309 |
| World Coats of Arms | 0 | - | 4.99 | 63,964 |
| Pixelated World Map | 0 | - | 5.00 | 142,589 |
| Similar Country Flags - Multiple Choice Quiz | 0 | - | 4.94 | 50,170 |
| Country Flags with the Most Blue | 0 | - | 4.88 | 91,871 |
| Country Flags With Blue Removed | 0 | - | 4.93 | 43,902 |
| The 2nd Millennium BC | 0 | - | 4.64 | 20,716 |
| Body Parts in History and Culture | 0 | - | 4.42 | 35,162 |
| History Analogies #1 | 0 | - | 4.53 | 89,804 |
| History Analogies #2 | 0 | - | 4.49 | 77,031 |
| Current Events by Year, 1990–2009 | 0 | - | 4.77 | 152,212 |
| Current Events by Year, 1970–1989 | 0 | - | 4.56 | 64,994 |
| Current Events by Year, 1930–1949 | 0 | - | 4.48 | 51,955 |
| History Analogies #3 | 0 | - | 4.61 | 80,471 |
| Biggest Countries in Europe in 1700 | 0 | - | 4.73 | 58,205 |
| Which Came First? | 0 | - | 4.37 | 74,449 |
| Random History by Country | 0 | - | 4.53 | 34,693 |
| Valid Answer - World History #1 | 0 | - | 4.56 | 61,619 |
| Animals in World History | 0 | - | 4.74 | 44,266 |
| People - Real or Fictional? | 0 | - | 4.56 | 58,525 |
| Places - Real or Fictional? | 0 | - | 4.59 | 49,397 |
| History True or False #3 | 0 | - | 4.43 | 55,996 |
| A to Z: Legendary Creatures | 0 | - | 4.26 | 52,805 |
| Cold War Trivia #1 | 0 | - | 4.41 | 57,010 |
| Events in History #3 | 0 | - | 4.40 | 71,486 |
| Events in History #1 | 0 | - | 4.34 | 157,347 |
| Events in Ancient History | 0 | - | 4.50 | 35,755 |
| People Who Died Young #1 | 0 | - | 4.24 | 63,559 |
| Deaths by Date and Cause #1 | 0 | - | 4.38 | 94,953 |
| Deaths by Date and Cause #2 | 0 | - | 4.15 | 67,538 |
| Time Magazine Person of the Year | 0 | - | 4.53 | 73,636 |
| Countries That Were Invaded | 0 | - | 4.54 | 96,980 |
| This Day in History - April | 0 | - | 4.40 | 44,399 |
| This Day in History - May | 0 | - | 4.33 | 48,267 |
| This Day in History - June | 0 | - | 4.36 | 33,441 |
| This Day in History - November | 0 | - | 4.24 | 33,542 |
| This Day in History - December | 0 | - | 4.32 | 40,459 |
| This Day in History - February | 0 | - | 4.38 | 39,713 |
| The 19th Century | 0 | - | 4.53 | 67,910 |
| The 18th Century | 0 | - | 4.52 | 53,142 |
| The 16th Century | 0 | - | 4.77 | 58,754 |
| The 9th and 10th Century | 0 | - | 4.54 | 37,557 |
| The 21st Century | 0 | - | 4.48 | 105,397 |
| History Multiple Choice #1 | 0 | - | 4.46 | 81,572 |
| Years in History #2 - Multiple Choice | 0 | - | 4.43 | 41,442 |
| History Multiple Choice #2 | 0 | - | 4.43 | 49,831 |
| History Multiple Choice #3 | 0 | - | 4.45 | 48,566 |
| History Multiple Choice #5 | 0 | - | 4.49 | 32,288 |
| Three Real and One Fake - World History | 0 | - | 4.44 | 38,211 |
| Dark Ages History | 0 | - | 4.42 | 32,686 |
| 30 Historical People You Probably Don't Know | 0 | - | 4.36 | 60,855 |
| Old Movies by Picture | 0 | - | 4.51 | 24,866 |
| Geography by Picture - B | 0 | - | 4.42 | 55,448 |
| Geography by Picture - H | 0 | - | 4.50 | 58,073 |
| Geography by Picture - N | 0 | - | 4.45 | 42,069 |
