| Former Countries by Territory Map | 0 | - | 4.96 | 102,861 |
| Empires by Maps | 0 | - | 4.98 | 120,554 |
| Battle to Country | 0 | - | 4.91 | 53,367 |
| Name that Historical Figure #1 | 0 | - | 4.63 | 337,672 |
| WWII Figures by Picture | 0 | - | 4.89 | 65,561 |
| Name that Historical Figure #2 | 0 | - | 4.42 | 284,677 |
| Name that Historical Figure #5 | 0 | - | 4.43 | 107,742 |
| Countries Italy Declared War On | 0 | - | 4.75 | 43,341 |
| Former Flags | 0 | - | 4.97 | 107,775 |
| Years in History by Picture | 0 | - | 4.44 | 35,536 |
| Name that Historical Figure #3 | 0 | - | 4.36 | 239,467 |
| Name that Historical Figure #4 | 0 | - | 4.29 | 159,213 |
| Name that Historical Figure #6 | 0 | - | 4.26 | 93,364 |
| Women in History by Picture | 0 | - | 4.25 | 25,932 |
| Military History Vocabulary | 0 | - | 4.91 | 67,179 |
| The Reign of Napoleon | 0 | - | 4.54 | 38,962 |
| Normandy D-Day Beaches | 0 | - | 4.83 | 40,450 |
| Territory Changes in World War I | 0 | - | 4.87 | 46,802 |
| Countries that Have Won the Most Battles | 0 | - | 4.02 | 39,597 |
| Name the English Monarchs | 0 | - | 4.91 | 502,906 |
| "Second Best" History Edition | 0 | - | 4.94 | 63,054 |
| WWII Geography | 0 | - | 4.81 | 120,395 |
| Deadliest U.S. Wars | 0 | - | 4.89 | 190,825 |
| International Footballers by Picture | 0 | - | 4.50 | 55,671 |
| The Dictator Files: Adolf Hitler | 0 | - | 4.79 | 77,944 |
| Art Works Picture Quiz #1 | 0 | - | 4.51 | 119,163 |
| Art Works Picture Quiz #2 | 0 | - | 4.49 | 105,357 |
| Art Works Picture Quiz #3 | 0 | - | 4.45 | 48,753 |
| Ultimate 20th Century History Quiz | 0 | - | 4.86 | 53,746 |
| Axis Occupied Countries of WWII | 0 | - | 4.99 | 229,080 |
| WWII First Names | 0 | - | 4.44 | 41,794 |
| WWI... or WWII? | 0 | - | 4.85 | 142,289 |
| Modern-Day Axis-Occupied Countries of WWII on a Map | 0 | - | 4.99 | 85,930 |
| Countries in World War I | 0 | - | 4.88 | 228,202 |
| The American Civil War | 0 | - | 4.62 | 52,431 |
| The 7 Wonders of the Ancient World | 0 | - | 4.85 | 82,408 |
| History by Picture - A | 0 | - | 4.26 | 45,839 |
| History by Picture - B | 0 | - | 4.40 | 49,022 |
| History by Picture - C | 0 | - | 4.36 | 54,533 |
| History by Picture - F | 0 | - | 4.35 | 37,922 |
| History by Picture - G | 0 | - | 4.40 | 42,180 |
| History by Picture - D | 0 | - | 4.29 | 44,348 |
| History by Picture - E | 0 | - | 4.25 | 43,966 |
| History by Picture - H | 0 | - | 4.37 | 36,828 |
| History by Picture - K | 0 | - | 4.35 | 33,390 |
| History by Picture - M | 0 | - | 4.17 | 36,180 |
| History by Picture - N | 0 | - | 4.40 | 41,301 |
| History by Picture - O | 0 | - | 4.39 | 36,351 |
| History by Picture - T | 0 | - | 4.20 | 33,342 |
| Oscar Nominated Actors by Picture #1 | 0 | - | 4.42 | 165,211 |
| Famous Canadians by Picture | 0 | - | 4.39 | 49,370 |
| Five Most Guessed Country Flags by Continent | 0 | - | 4.98 | 53,819 |
| Words for Leaders | 0 | - | 4.77 | 257,373 |
| World Leaders of the World Wars | 0 | - | 4.36 | 37,858 |
| 1960s Celebrities by Picture #1 | 0 | - | 4.27 | 70,453 |
| 1960s Celebrities by Picture #2 | 0 | - | 4.26 | 51,447 |
| Famous Australians by Picture | 0 | - | 4.25 | 28,802 |
| All Country Flags of the World | 0 | - | 5.00 | 3,667,024 |
| Metals of Antiquity | 0 | - | 4.95 | 93,458 |
| Historic Journeys on a World Map | 0 | - | 4.99 | 46,737 |
| History: What Came First? #1 | 0 | - | 4.87 | 105,306 |
| History - Did They Have It? | 0 | - | 4.84 | 61,843 |
| Political Figures by Last Name #1 | 0 | - | 4.56 | 68,055 |
| Mythical Creatures Quiz #1 | 0 | - | 4.92 | 707,777 |
| Countries in World War II | 0 | - | 4.54 | 913,050 |
| Notable People of WWII | 0 | - | 4.53 | 85,943 |
| WWII Trivia #2 | 0 | - | 4.52 | 104,186 |
| World War I Quiz | 0 | - | 4.78 | 101,312 |
| WWI A-Z | 0 | - | 4.50 | 38,355 |
| U.S. Five-Star Generals and Admirals | 0 | - | 4.33 | 8,335 |
| History by Picture - I | 0 | - | 4.24 | 26,260 |
| History by Picture - J | 0 | - | 4.18 | 26,758 |
| History by Picture - L | 0 | - | 4.18 | 30,813 |
| History by Picture - P | 0 | - | 4.08 | 25,320 |
| History by Picture - Q | 0 | - | 4.03 | 22,111 |
| History by Picture - R | 0 | - | 4.13 | 26,875 |
| History by Picture - S | 0 | - | 4.14 | 27,816 |
| History by Picture - U | 0 | - | 4.24 | 25,164 |
| History by Picture - V | 0 | - | 4.30 | 25,140 |
| History by Picture - W | 0 | - | 4.01 | 21,666 |
| Years in History #1 - Multiple Choice | 0 | - | 4.85 | 70,324 |
| Islands by Shape #2 | 0 | - | 4.88 | 59,292 |
| Countries by Road Signs | 0 | - | 4.98 | 53,853 |
| Oscar Nominated Actresses by Picture #1 | 0 | - | 4.30 | 129,541 |
| Oscar Nominated Actors by Picture #2 | 0 | - | 4.30 | 46,584 |
| Oscar Nominated Actresses by Picture #2 | 0 | - | 4.38 | 48,722 |
| Famous Germans by Picture | 0 | - | 4.12 | 16,845 |
| Famous Italians by Picture | 0 | - | 4.06 | 21,945 |
| Circular Cutouts from a World Map | 0 | - | 4.98 | 61,638 |
| Country Flags Quiz #1 | 0 | - | 4.98 | 2,537,658 |
| Country Flags Quiz #2 | 0 | - | 4.98 | 1,093,150 |
| Country Flags Quiz #3 | 0 | - | 4.97 | 733,583 |
| Country Flags with the Fewest Colours A-Z | 0 | - | 4.63 | 58,929 |
| Top 10 Oldest African Countries | 0 | - | 4.88 | 27,980 |
| Influential Women in History | 0 | - | 4.42 | 35,687 |
| Cradles of Civilization | 0 | - | 4.46 | 39,724 |
| Materials From History #1 | 0 | - | 4.56 | 51,611 |
| Historical Countries by Ruler | 0 | - | 4.48 | 48,674 |
| World Leaders by Picture | 0 | - | 4.36 | 265,407 |
| Canadian Prime Ministers | 0 | - | 4.63 | 57,552 |
| Biggest Nations and Empires Ever | 0 | - | 4.52 | 145,972 |
| Famous Explorers | 0 | - | 4.58 | 36,185 |
| Famous Empires by Description | 0 | - | 4.73 | 118,488 |
| Answers by Time Period | 0 | - | 4.64 | 55,606 |
| All Modern-Day Countries Ever Controlled by Turkic People | 0 | - | 4.94 | 41,047 |
| All Modern-Day Countries Ever Controlled by Arab People with a Map | 0 | - | 4.98 | 55,361 |
| Flags with Crescents | 0 | - | 4.98 | 169,680 |
| Country Flag Trivia | 0 | - | 4.81 | 57,094 |
| Country Flags with Eagles - Picture Quiz | 0 | - | 4.98 | 103,841 |
| Country Flags with the Union Jack | 0 | - | 4.87 | 77,565 |
| Pixelated Flag Quiz | 0 | - | 4.97 | 87,502 |
| Flag Emblems Scavenger Hunt | 0 | - | 5.00 | 67,313 |
| Flags by Horizontal Stripes #1 | 0 | - | 4.84 | 85,269 |
| Country Flags with the Sun - Picture Quiz | 0 | - | 4.83 | 52,864 |
| National Football Team Logos | 0 | - | 4.85 | 180,440 |
| Historical Events - AD or BC? | 0 | - | 4.70 | 57,606 |
| Materials From History #2 | 0 | - | 4.59 | 31,491 |
| States of the German Confederation in 1848 | 0 | - | 4.89 | 32,026 |
| Historic Orient Express Routes Map | 0 | - | 5.00 | 53,507 |
| People Who Have Been Considered Gods | 0 | - | 4.49 | 24,391 |
| All World Leaders 2026 | 0 | - | 4.94 | 20,220 |
| Dictators by Picture | 0 | - | 4.18 | 49,188 |
| WWII Trivia #1 | 0 | - | 4.36 | 177,761 |
| Important Cities in WWII | 0 | - | 4.42 | 93,493 |
| World War II Multiple Choice | 0 | - | 4.38 | 104,191 |
| Name a Valid Answer - World War II | 0 | - | 4.53 | 55,439 |
| WWII True or False? | 0 | - | 4.56 | 57,581 |
| Places Where Winston Churchill Said We Would Fight the Nazis | 0 | - | 4.57 | 14,612 |
| Cold War Decoder | 0 | - | 4.83 | 52,369 |
| 20th Century Dates Quiz | 0 | - | 4.56 | 39,419 |
| Events in History #2 | 0 | - | 4.49 | 71,736 |
| Events in History #3 | 0 | - | 4.41 | 71,711 |
| Events in History #4 | 0 | - | 4.44 | 44,322 |
| Name a Valid Year in History | 0 | - | 4.93 | 67,265 |
| Infamous Criminals - Mostly U.S. | 0 | - | 4.21 | 49,018 |
| Assassinations in History | 0 | - | 4.21 | 66,224 |
| Famous Seconds | 0 | - | 4.22 | 46,580 |
| Ages and Eras | 0 | - | 4.39 | 67,725 |
| Celebrity Knights of the United Kingdom | 0 | - | 4.23 | 39,485 |
| Titled People Quiz #1 | 0 | - | 4.11 | 45,802 |
| Titled People Quiz #3 | 0 | - | 4.34 | 43,177 |
| Job Titles Quiz #1 | 0 | - | 4.22 | 76,013 |
| Female Historical Figures | 0 | - | 4.28 | 33,255 |
| Historical Blunders | 0 | - | 4.34 | 91,969 |
| Territorial Accessions | 0 | - | 4.34 | 34,796 |
| People Known as "The Great" | 0 | - | 4.46 | 24,686 |
| This Day in History - July | 0 | - | 4.49 | 36,458 |
| This Day in History - August | 0 | - | 4.42 | 43,362 |
| This Day in History - September | 0 | - | 4.55 | 57,453 |
| This Day in History - October | 0 | - | 4.49 | 37,631 |
| This Day in History - January | 0 | - | 4.47 | 46,721 |
| This Day in History - March | 0 | - | 4.45 | 43,673 |
| Ancient Civilizations | 0 | - | 4.64 | 37,975 |
| The Places They Went #1 | 0 | - | 4.74 | 33,534 |
| Famous Inventors | 0 | - | 4.44 | 43,545 |
| Modern Day Countries of the Kushan Empire on a Map | 0 | - | 4.89 | 24,949 |
| All Modern-Day Countries Ever Controlled by the Seljuks | 0 | - | 4.92 | 28,536 |
| European History for Dummies | 0 | - | 4.83 | 89,937 |
| The Reign of Queen Elizabeth I | 0 | - | 4.53 | 31,800 |
| British History A-Z #1 | 0 | - | 4.45 | 46,501 |
| Houses of British Monarchs | 0 | - | 4.53 | 65,685 |
| 40 Historical People that Everyone Should Know | 0 | - | 4.09 | 1,014,023 |
| Country Flags that are White, Red and Green Only | 0 | - | 4.86 | 35,966 |
| Four Countries with Similar Flags #2 | 0 | - | 4.92 | 47,632 |
| Four Countries with Similar Flags #1 | 0 | - | 4.97 | 68,597 |
| Famous French People by Picture | 0 | - | 3.70 | 27,927 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,244,759 |
| Flags of Asia Quiz | 0 | - | 4.99 | 613,839 |
| Countries With Blue and White Flags | 0 | - | 4.90 | 98,486 |
| Flags of Africa Quiz | 0 | - | 5.00 | 471,608 |
| Flags of North and South America | 0 | - | 4.99 | 373,266 |
| Countries by Partial Flag Images #1 | 0 | - | 4.96 | 144,886 |
| Countries by Partial Flag Images #3 | 0 | - | 4.98 | 116,109 |
| Flags with the Most Stars | 0 | - | 4.91 | 136,594 |
| Country Flags with the Southern Cross | 0 | - | 4.81 | 62,389 |
| Flags that are Red & White Only | 0 | - | 4.97 | 164,484 |
| Country Flags that are Red, White, and Blue Only | 0 | - | 4.93 | 146,152 |
| Flags to Languages | 0 | - | 4.95 | 173,683 |
| Flags of the Countries with Four Letters | 0 | - | 4.94 | 76,311 |
| Country Flags with the Most Red | 0 | - | 4.98 | 120,535 |
| Country Flags with the Most Green | 0 | - | 4.96 | 99,687 |
| Country Flags with the Most Orange | 0 | - | 4.96 | 99,471 |
| Country Flags with the Most Yellow | 0 | - | 4.95 | 99,132 |
| Country Flags with the Most Black | 0 | - | 4.95 | 97,561 |
| Country Flags with the Most Stripes - Picture Quiz | 0 | - | 4.95 | 67,744 |
| Country Flags with the Most Colours A-Z | 0 | - | 4.95 | 50,140 |
| Country Flags Slideshow | 0 | - | 4.91 | 47,414 |
| Countries by Partial Flag Images #2 | 0 | - | 4.97 | 99,480 |
| Countries by Partial Flag Images #4 | 0 | - | 4.91 | 80,811 |
| Countries by Partial Flag Images #5 | 0 | - | 4.98 | 66,015 |
| Countries by Partial Flag Images #6 | 0 | - | 4.89 | 45,112 |
| Countries by Partial Flag Images #7 | 0 | - | 4.88 | 31,945 |
| Countries by Satellite Image #1 | 0 | - | 4.89 | 145,882 |
| Countries by Satellite Image #5 | 0 | - | 4.90 | 82,718 |
| Countries by Partial Satellite Image #3 | 0 | - | 4.83 | 48,978 |
| Countries by Coat of Arms #1 | 0 | - | 4.93 | 72,787 |
| Countries by Coat of Arms #2 | 0 | - | 4.81 | 41,515 |
| World Coats of Arms | 0 | - | 4.99 | 64,569 |
| Pixelated World Map | 0 | - | 5.00 | 143,428 |
| Similar Country Flags - Multiple Choice Quiz | 0 | - | 4.94 | 50,570 |
