| Normandy D-Day Beaches | 0 | - | 4.84 | 40,774 |
| WWII Geography | 0 | - | 4.81 | 121,479 |
| WWII Figures by Picture | 0 | - | 4.89 | 66,456 |
| Territory Changes in World War I | 0 | - | 4.88 | 47,343 |
| Notable People of WWII | 0 | - | 4.53 | 86,628 |
| WWII Trivia #2 | 0 | - | 4.52 | 104,688 |
| WWI... or WWII? | 0 | - | 4.85 | 143,768 |
| Military History Vocabulary | 0 | - | 4.92 | 67,747 |
| WWII Trivia #1 | 0 | - | 4.36 | 178,692 |
| World War I Quiz | 0 | - | 4.78 | 102,152 |
| WWI A-Z | 0 | - | 4.51 | 38,656 |
| World War II Multiple Choice | 0 | - | 4.39 | 114,352 |
| Name a Valid Answer - World War II | 0 | - | 4.53 | 55,943 |
| WWII True or False? | 0 | - | 4.57 | 58,072 |
| WWII Movies by Plot | 0 | - | 4.22 | 27,182 |
| WWII A-Z #1 | 0 | - | 4.73 | 103,460 |
| WWII A-Z #2 | 0 | - | 4.44 | 54,937 |
| WWII Decoder | 0 | - | 4.41 | 53,901 |
| Countries That Were Invaded | 0 | - | 4.55 | 98,140 |
| Famous Battles Quiz | 0 | - | 4.21 | 49,169 |
| Name the War | 0 | - | 4.37 | 202,963 |
| Famous U.S. Generals | 0 | - | 4.27 | 38,653 |
| Names for Warriors | 0 | - | 4.40 | 37,080 |
| Countries with NO Military | 0 | - | 4.97 | 63,578 |
| Top Arms Exporting Countries | 0 | - | 4.97 | 105,838 |
| Countries with the Most Military Troops | 0 | - | 4.95 | 291,823 |
| Countries with Nuclear Weapons | 0 | - | 4.86 | 277,569 |
| Historic Orient Express Routes Map | 0 | - | 5.00 | 53,891 |
| Countries with the Most Tanks | 0 | - | 4.91 | 108,447 |
| All World Leaders 2026 | 0 | - | 4.95 | 21,118 |
| Famous Generals - Non U.S. | 0 | - | 4.59 | 15,260 |
| Military History A-Z | 0 | - | 4.20 | 21,269 |
| Time Magazine Person of the Year | 0 | - | 4.53 | 74,508 |
| Historical Leaders by Date #1 | 0 | - | 4.48 | 31,657 |
| "Second Best" History Edition | 0 | - | 4.94 | 64,362 |
| G7 Leaders Since 2003 | 0 | - | 4.48 | 46,793 |
| People Who Died in Battle | 0 | - | 4.35 | 22,384 |
| Top Arms Importing Countries | 0 | - | 4.74 | 67,760 |
| World Leaders of the Cold War | 0 | - | 4.26 | 25,478 |
| Famous Dictators #1 | 0 | - | 4.69 | 200,736 |
| Art Works Picture Quiz #1 | 0 | - | 4.51 | 119,941 |
| Art Works Picture Quiz #2 | 0 | - | 4.49 | 106,035 |
| Art Works Picture Quiz #3 | 0 | - | 4.45 | 49,006 |
| WWII for Dummies | 0 | - | 4.78 | 105,832 |
| U.S. Military Acronyms | 0 | - | 4.39 | 101,374 |
| Historical Leaders by Date #2 | 0 | - | 4.55 | 30,470 |
| Historical Rulers #2 | 0 | - | 4.24 | 47,801 |
| Historical Rulers #1 | 0 | - | 4.34 | 119,582 |
| Former Countries by Territory Map | 0 | - | 4.96 | 104,164 |
| Empires by Maps | 0 | - | 4.98 | 122,475 |
| World Leaders Quiz #1 | 0 | - | 4.12 | 110,368 |
| World Leaders Quiz #2 | 0 | - | 4.01 | 36,098 |
| Ultimate 20th Century History Quiz | 0 | - | 4.87 | 54,218 |
| The 7 Wonders of the Ancient World | 0 | - | 4.86 | 82,660 |
| Major non-NATO U.S. Allies | 0 | - | 4.52 | 52,584 |
| Countries with U.S. Troops | 0 | - | 4.38 | 132,676 |
| Countries With the Largest Air Forces | 0 | - | 4.47 | 51,664 |
| 100 Most Common English Words | 0 | - | 4.88 | 1,327,205 |
| Google What's the Difference? - History | 0 | - | 4.20 | 46,402 |
| Metals of Antiquity | 0 | - | 4.95 | 94,012 |
| Popular Royal Names | 0 | - | 4.27 | 125,446 |
| Historic Journeys on a World Map | 0 | - | 4.99 | 47,209 |
| History: What Came First? #1 | 0 | - | 4.87 | 106,112 |
| Famous Dictators #2 | 0 | - | 4.31 | 87,852 |
| Mythical Creatures Quiz #1 | 0 | - | 4.92 | 710,577 |
| First Names of Painters | 0 | - | 4.43 | 60,095 |
| 1960s Decade Quiz #2 | 0 | - | 4.45 | 45,598 |
| Years in History #1 - Multiple Choice | 0 | - | 4.82 | 70,700 |
| Wives of King Henry VIII | 0 | - | 4.55 | 53,486 |
| Countries the UK Declared War On | 0 | - | 4.55 | 123,348 |
| Geography of the British Empire | 0 | - | 4.48 | 39,866 |
| Weapons by Picture | 0 | - | 4.13 | 21,218 |
| Most Common English Verbs - Extreme | 0 | - | 4.96 | 158,724 |
| Anglo-Saxon and Viking Kings of England | 0 | - | 4.75 | 12,357 |
| Top 10 Oldest African Countries | 0 | - | 4.87 | 28,290 |
| Influential Women in History | 0 | - | 4.43 | 36,553 |
| Cradles of Civilization | 0 | - | 4.46 | 40,531 |
| History of The Netherlands | 0 | - | 4.46 | 17,570 |
| Materials From History #1 | 0 | - | 4.56 | 52,115 |
| Historical Countries by Ruler | 0 | - | 4.48 | 49,332 |
| UN Secretaries-General | 0 | - | 4.40 | 7,855 |
| Benevolent Dictators and Enlightened Despots | 0 | - | 4.01 | 19,700 |
| Recently Independent Countries | 0 | - | 4.98 | 160,493 |
| 1960s Decade Quiz #1 | 0 | - | 4.40 | 50,768 |
| Biggest Nations and Empires Ever | 0 | - | 4.46 | 146,741 |
| Famous Explorers | 0 | - | 4.58 | 36,402 |
| Famous Empires by Description | 0 | - | 4.74 | 119,050 |
| Answers by Time Period | 0 | - | 4.64 | 55,930 |
| Coups d'Etat - Name the Country | 0 | - | 4.43 | 42,273 |
| Ancient Greek Trivia | 0 | - | 4.62 | 67,273 |
| Geography of Ancient Greece | 0 | - | 4.69 | 32,067 |
| 17th Century A-Z | 0 | - | 4.78 | 34,782 |
| Countries Italy Declared War On | 0 | - | 4.74 | 47,856 |
| French History Multiple Choice | 0 | - | 4.55 | 33,274 |
| All Modern-Day Countries Ever Controlled by Turkic People | 0 | - | 4.94 | 41,300 |
| All Modern-Day Countries Ever Controlled by Arab People with a Map | 0 | - | 4.98 | 55,788 |
| Anglo-Saxon Kingdoms of England | 0 | - | 4.60 | 25,834 |
| Giant Great Britain Millennium Quiz | 0 | - | 4.78 | 20,252 |
| Medieval English History | 0 | - | 4.53 | 43,681 |
| History of Germany | 0 | - | 4.39 | 52,994 |
| Most Important People in History | 0 | - | 3.98 | 51,012 |
| Fictional Military Characters Quiz | 0 | - | 4.27 | 19,671 |
| Countries with the Most Elite Universities | 0 | - | 4.95 | 149,972 |
| Countries with the Least Dense Road Networks | 0 | - | 4.82 | 41,844 |
| Monarchies of the World | 0 | - | 4.94 | 170,492 |
| Countries by Hottest Recorded Temperature | 0 | - | 4.92 | 113,925 |
| Countries by Coldest Recorded Temperature | 0 | - | 4.83 | 113,214 |
| Countries where the Sea Freezes | 0 | - | 4.93 | 115,326 |
| Largest Countries Without Deserts | 0 | - | 4.89 | 75,657 |
| Disney Animated Characters | 0 | - | 4.88 | 603,139 |
| People on Money by Country | 0 | - | 4.83 | 60,752 |
| Countries by Number of Books Published | 0 | - | 4.95 | 73,174 |
| Fast Math - Addition | 0 | - | 4.87 | 525,402 |
| NATO Countries | 0 | - | 4.98 | 283,912 |
| EU Countries Quiz | 0 | - | 4.99 | 278,786 |
| Top Five Countries by Religion | 0 | - | 4.93 | 173,726 |
| 7 Deadly Sins | 0 | - | 4.88 | 404,681 |
| Books of the Protestant Bible | 0 | - | 4.84 | 212,236 |
| Majority Muslim Countries | 0 | - | 4.98 | 378,276 |
| Astronomy Quiz | 0 | - | 4.90 | 83,391 |
| Largest Objects in the Solar System | 0 | - | 4.99 | 138,668 |
| Solar System Trivia | 0 | - | 4.93 | 47,265 |
| Countries with the Longest High Speed Rail Networks | 0 | - | 4.91 | 66,265 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 103,034 |
| Countries with the Most Rail Travel | 0 | - | 4.85 | 37,720 |
| Countries with the Most Rail Travel per Capita | 0 | - | 4.93 | 33,651 |
| Countries that Start with a Vowel | 0 | - | 4.99 | 155,673 |
| Countries with the Most JetPunk Users | 0 | - | 4.99 | 170,376 |
| Most Common JetPunk Answers - Countries | 0 | - | 4.91 | 88,569 |
| Countries By Wikipedia Word Clouds | 0 | - | 4.84 | 40,448 |
| Countries with the Most Major Earthquakes | 0 | - | 4.94 | 118,057 |
| Country Superlatives - Top 2 | 0 | - | 4.99 | 70,665 |
| Former Flags | 0 | - | 4.97 | 108,781 |
| Years in History by Picture | 0 | - | 4.45 | 35,926 |
| Russian History A-Z | 0 | - | 4.35 | 32,289 |
| Ancient Greece A-Z | 0 | - | 4.60 | 23,255 |
| Historical Events - AD or BC? | 0 | - | 4.70 | 57,892 |
| Materials From History #2 | 0 | - | 4.59 | 31,624 |
| States of the German Confederation in 1848 | 0 | - | 4.90 | 32,504 |
| Former Capitals | 0 | - | 4.88 | 71,719 |
| Cold War Decoder | 0 | - | 4.83 | 52,697 |
| Warsaw Pact Countries | 0 | - | 4.83 | 84,720 |
| 20th Century Dates Quiz | 0 | - | 4.56 | 39,507 |
| Events in History #2 | 0 | - | 4.49 | 72,025 |
| Events in History #3 | 0 | - | 4.41 | 71,944 |
| Events in History #4 | 0 | - | 4.44 | 44,519 |
| Name a Valid Year in History | 0 | - | 4.93 | 68,072 |
| Infamous Criminals - Mostly U.S. | 0 | - | 4.21 | 49,192 |
| Assassinations in History | 0 | - | 4.21 | 66,464 |
| Famous Founders in the U.S. | 0 | - | 4.02 | 34,820 |
| Famous Seconds | 0 | - | 4.22 | 46,890 |
| Ages and Eras | 0 | - | 4.39 | 67,966 |
| Celebrity Knights of the United Kingdom | 0 | - | 4.23 | 39,583 |
| Titled People Quiz #1 | 0 | - | 4.11 | 45,945 |
| Titled People Quiz #3 | 0 | - | 4.34 | 43,322 |
| Job Titles Quiz #1 | 0 | - | 4.22 | 76,163 |
| Female Historical Figures | 0 | - | 4.28 | 33,406 |
| Historical Blunders | 0 | - | 4.34 | 92,739 |
| Territorial Accessions | 0 | - | 4.34 | 34,953 |
| People Known as "The Great" | 0 | - | 4.46 | 24,806 |
| This Day in History - July | 0 | - | 4.49 | 36,521 |
| This Day in History - August | 0 | - | 4.42 | 43,439 |
| This Day in History - September | 0 | - | 4.55 | 57,587 |
| This Day in History - October | 0 | - | 4.49 | 37,695 |
| This Day in History - January | 0 | - | 4.48 | 46,810 |
| This Day in History - March | 0 | - | 4.45 | 43,762 |
| Ancient Civilizations | 0 | - | 4.64 | 38,164 |
| Battle to Country | 0 | - | 4.91 | 54,084 |
| The Reign of Napoleon | 0 | - | 4.54 | 39,205 |
| The Places They Went #1 | 0 | - | 4.74 | 33,587 |
| Famous Inventors | 0 | - | 4.44 | 43,617 |
| Embarrassing Chapters in British History | 0 | - | 4.30 | 32,401 |
| Modern Day Countries of the Kushan Empire on a Map | 0 | - | 4.89 | 25,324 |
| All Modern-Day Countries Ever Controlled by the Seljuks | 0 | - | 4.92 | 28,710 |
| European History for Dummies | 0 | - | 4.83 | 90,464 |
| History of Scotland | 0 | - | 4.51 | 21,187 |
| Kings of France Quiz | 0 | - | 4.21 | 32,960 |
| 40 Historical People that Everyone Should Know | 0 | - | 4.08 | 1,016,978 |
| Branches of the U.S. Military | 0 | - | 4.40 | 24,540 |
| Monarchies Bordering Monarchies | 0 | - | 4.81 | 60,619 |
| Countries with the Most Skyscrapers | 0 | - | 4.93 | 144,822 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.89 | 95,825 |
| Countries with the Tallest Buildings | 0 | - | 4.93 | 104,977 |
| Coldest Countries | 0 | - | 4.97 | 139,511 |
| Coldest World Capitals | 0 | - | 4.95 | 134,261 |
| Five Coldest Countries by Continent | 0 | - | 4.97 | 76,975 |
| Countries with the Least Precipitation | 0 | - | 4.90 | 83,099 |
| Capital Cities with the Least Precipitation | 0 | - | 4.89 | 29,328 |
| World Currency Quiz | 0 | - | 4.92 | 307,430 |
| Countries with the Most Billionaires | 0 | - | 4.91 | 337,260 |
| Countries with the Most Millionaires | 0 | - | 4.86 | 124,922 |
| Five Biggest Economies by Continent | 0 | - | 4.98 | 196,309 |
| Countries with the Most Exports | 0 | - | 4.96 | 156,353 |
| Biggest Export Partners For Every Country | 0 | - | 4.98 | 51,259 |
| Top Crude Oil Producing Countries | 0 | - | 4.89 | 190,641 |
| Countries by Oil Consumption | 0 | - | 4.96 | 124,553 |
| Top Oil Reserve Countries | 0 | - | 4.93 | 75,230 |
| Richest Island Countries | 0 | - | 4.85 | 101,334 |
| Cities with the Biggest Economies | 0 | - | 4.91 | 131,793 |
| Largest Economies in 2050 | 0 | - | 4.88 | 112,041 |
