| Name a Valid Year Each War Occurred In | 0 | - | 4.64 | 24,024 |
| Military History Vocabulary | 0 | - | 4.91 | 67,509 |
| Famous Generals - Non U.S. | 0 | - | 4.59 | 15,200 |
| Countries That Were Invaded | 0 | - | 4.55 | 97,712 |
| Normandy D-Day Beaches | 0 | - | 4.83 | 40,586 |
| Territory Changes in World War I | 0 | - | 4.87 | 47,033 |
| WWII Geography | 0 | - | 4.81 | 120,775 |
| WWII Figures by Picture | 0 | - | 4.89 | 66,028 |
| Famous Battles Quiz | 0 | - | 4.21 | 49,084 |
| Name the War | 0 | - | 4.37 | 202,603 |
| Famous U.S. Generals | 0 | - | 4.27 | 38,608 |
| Names for Warriors | 0 | - | 4.40 | 37,022 |
| Countries with Nuclear Weapons | 0 | - | 4.86 | 275,718 |
| Countries with NO Military | 0 | - | 4.97 | 62,924 |
| Top Arms Exporting Countries | 0 | - | 4.96 | 92,663 |
| Countries with the Most Military Troops | 0 | - | 4.95 | 290,301 |
| Historic Orient Express Routes Map | 0 | - | 5.00 | 53,685 |
| All World Leaders 2026 | 0 | - | 4.95 | 20,829 |
| WWI... or WWII? | 0 | - | 4.85 | 142,991 |
| Countries with the Most Tanks | 0 | - | 4.91 | 107,974 |
| Notable People of WWII | 0 | - | 4.53 | 86,101 |
| WWII Trivia #2 | 0 | - | 4.52 | 104,409 |
| World War I Quiz | 0 | - | 4.78 | 101,591 |
| WWI A-Z | 0 | - | 4.51 | 38,515 |
| Time Magazine Person of the Year | 0 | - | 4.53 | 74,332 |
| "Second Best" History Edition | 0 | - | 4.94 | 63,787 |
| G7 Leaders Since 2003 | 0 | - | 4.48 | 46,690 |
| Top Arms Importing Countries | 0 | - | 4.73 | 67,112 |
| WWII Trivia #1 | 0 | - | 4.36 | 178,259 |
| WWII A-Z #1 | 0 | - | 4.73 | 103,238 |
| WWII A-Z #2 | 0 | - | 4.44 | 54,810 |
| WWII Decoder | 0 | - | 4.41 | 53,732 |
| Name a Valid Answer - World War II | 0 | - | 4.53 | 55,656 |
| WWII True or False? | 0 | - | 4.56 | 57,831 |
| U.S. Military Acronyms | 0 | - | 4.39 | 101,267 |
| Former Countries by Territory Map | 0 | - | 4.96 | 103,432 |
| Empires by Maps | 0 | - | 4.98 | 121,424 |
| Famous Dictators #1 | 0 | - | 4.69 | 200,375 |
| Art Works Picture Quiz #1 | 0 | - | 4.51 | 119,651 |
| Art Works Picture Quiz #2 | 0 | - | 4.49 | 105,703 |
| Art Works Picture Quiz #3 | 0 | - | 4.45 | 48,901 |
| Ultimate 20th Century History Quiz | 0 | - | 4.87 | 53,997 |
| World War II Multiple Choice | 0 | - | 4.38 | 104,404 |
| WWII for Dummies | 0 | - | 4.78 | 105,398 |
| The 7 Wonders of the Ancient World | 0 | - | 4.85 | 82,526 |
| Military History A-Z | 0 | - | 4.20 | 21,223 |
| 100 Most Common English Words | 0 | - | 4.88 | 1,322,785 |
| Historical Leaders by Date #1 | 0 | - | 4.48 | 31,575 |
| Historical Leaders by Date #2 | 0 | - | 4.55 | 30,402 |
| Metals of Antiquity | 0 | - | 4.95 | 93,763 |
| Historical Rulers #2 | 0 | - | 4.27 | 47,658 |
| Historical Rulers #1 | 0 | - | 4.34 | 119,199 |
| Historic Journeys on a World Map | 0 | - | 4.99 | 46,992 |
| History: What Came First? #1 | 0 | - | 4.87 | 105,727 |
| History - Did They Have It? | 0 | - | 4.84 | 62,103 |
| World Leaders Quiz #1 | 0 | - | 4.12 | 110,256 |
| World Leaders Quiz #2 | 0 | - | 4.01 | 36,002 |
| Years in History #1 - Multiple Choice | 0 | - | 4.82 | 70,513 |
| Countries with U.S. Troops | 0 | - | 4.38 | 132,307 |
| Countries With the Largest Air Forces | 0 | - | 4.47 | 51,562 |
| Weapons by Picture | 0 | - | 4.13 | 21,132 |
| Major non-NATO U.S. Allies | 0 | - | 4.52 | 52,395 |
| Most Common English Verbs - Extreme | 0 | - | 4.96 | 158,124 |
| Influential Women in History | 0 | - | 4.42 | 36,207 |
| Google What's the Difference? - History | 0 | - | 4.20 | 46,336 |
| Cradles of Civilization | 0 | - | 4.46 | 40,164 |
| Popular Royal Names | 0 | - | 4.27 | 125,232 |
| Materials From History #1 | 0 | - | 4.56 | 51,943 |
| Historical Countries by Ruler | 0 | - | 4.48 | 49,058 |
| Famous Dictators #2 | 0 | - | 4.31 | 87,725 |
| Mythical Creatures Quiz #1 | 0 | - | 4.92 | 709,481 |
| First Names of Painters | 0 | - | 4.43 | 59,983 |
| WWII Movies by Plot | 0 | - | 4.21 | 27,138 |
| Biggest Nations and Empires Ever | 0 | - | 4.46 | 146,387 |
| Famous Explorers | 0 | - | 4.58 | 36,289 |
| Famous Empires by Description | 0 | - | 4.73 | 118,840 |
| Answers by Time Period | 0 | - | 4.64 | 55,789 |
| Top 10 Oldest African Countries | 0 | - | 4.88 | 28,139 |
| History of The Netherlands | 0 | - | 4.46 | 17,524 |
| UN Secretaries-General | 0 | - | 4.40 | 7,835 |
| Benevolent Dictators and Enlightened Despots | 0 | - | 4.01 | 19,675 |
| 17th Century A-Z | 0 | - | 4.78 | 34,720 |
| All Modern-Day Countries Ever Controlled by Turkic People | 0 | - | 4.94 | 41,193 |
| All Modern-Day Countries Ever Controlled by Arab People with a Map | 0 | - | 4.98 | 55,587 |
| Most Important People in History | 0 | - | 3.98 | 50,890 |
| Fictional Military Characters Quiz | 0 | - | 4.27 | 19,651 |
| Countries with the Most Elite Universities | 0 | - | 4.95 | 149,387 |
| Countries with the Least Dense Road Networks | 0 | - | 4.82 | 41,756 |
| Monarchies of the World | 0 | - | 4.94 | 169,742 |
| Countries by Hottest Recorded Temperature | 0 | - | 4.92 | 113,607 |
| Countries by Coldest Recorded Temperature | 0 | - | 4.83 | 112,851 |
| Countries where the Sea Freezes | 0 | - | 4.93 | 115,000 |
| Largest Countries Without Deserts | 0 | - | 4.89 | 75,475 |
| Disney Animated Characters | 0 | - | 4.88 | 602,388 |
| People on Money by Country | 0 | - | 4.83 | 60,613 |
| Countries by Number of Books Published | 0 | - | 4.95 | 72,934 |
| Fast Math - Addition | 0 | - | 4.87 | 524,283 |
| NATO Countries | 0 | - | 4.98 | 282,512 |
| EU Countries Quiz | 0 | - | 4.99 | 276,727 |
| Top Five Countries by Religion | 0 | - | 4.93 | 172,803 |
| 7 Deadly Sins | 0 | - | 4.88 | 402,560 |
| Books of the Protestant Bible | 0 | - | 4.84 | 211,328 |
| Majority Muslim Countries | 0 | - | 4.98 | 376,636 |
| Astronomy Quiz | 0 | - | 4.90 | 83,037 |
| Largest Objects in the Solar System | 0 | - | 4.99 | 138,074 |
| Solar System Trivia | 0 | - | 4.93 | 46,980 |
| Countries with the Longest High Speed Rail Networks | 0 | - | 4.91 | 66,074 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 102,777 |
| Countries with the Most Rail Travel | 0 | - | 4.85 | 37,576 |
| Countries with the Most Rail Travel per Capita | 0 | - | 4.93 | 33,532 |
| Countries that Start with a Vowel | 0 | - | 4.99 | 154,844 |
| Countries with the Most JetPunk Users | 0 | - | 4.99 | 169,453 |
| Most Common JetPunk Answers - Countries | 0 | - | 4.91 | 88,226 |
| Countries By Wikipedia Word Clouds | 0 | - | 4.84 | 40,199 |
| Countries with the Most Major Earthquakes | 0 | - | 4.94 | 117,701 |
| Country Superlatives - Top 2 | 0 | - | 4.99 | 70,586 |
| Former Flags | 0 | - | 4.97 | 108,269 |
| Years in History by Picture | 0 | - | 4.44 | 35,688 |
| Historical Events - AD or BC? | 0 | - | 4.70 | 57,761 |
| Materials From History #2 | 0 | - | 4.59 | 31,579 |
| States of the German Confederation in 1848 | 0 | - | 4.90 | 32,327 |
| Cold War Decoder | 0 | - | 4.83 | 52,528 |
| 20th Century Dates Quiz | 0 | - | 4.56 | 39,471 |
| Events in History #2 | 0 | - | 4.49 | 71,894 |
| Events in History #3 | 0 | - | 4.41 | 71,845 |
| Events in History #4 | 0 | - | 4.44 | 44,423 |
| Name a Valid Year in History | 0 | - | 4.93 | 67,699 |
| Infamous Criminals - Mostly U.S. | 0 | - | 4.21 | 49,124 |
| Assassinations in History | 0 | - | 4.21 | 66,359 |
| Famous Founders in the U.S. | 0 | - | 4.02 | 34,707 |
| Famous Seconds | 0 | - | 4.22 | 46,819 |
| Ages and Eras | 0 | - | 4.39 | 67,861 |
| Celebrity Knights of the United Kingdom | 0 | - | 4.23 | 39,544 |
| Titled People Quiz #1 | 0 | - | 4.11 | 45,886 |
| Titled People Quiz #3 | 0 | - | 4.34 | 43,269 |
| Job Titles Quiz #1 | 0 | - | 4.22 | 76,105 |
| Female Historical Figures | 0 | - | 4.28 | 33,324 |
| Historical Blunders | 0 | - | 4.34 | 92,627 |
| Territorial Accessions | 0 | - | 4.34 | 34,874 |
| People Known as "The Great" | 0 | - | 4.46 | 24,756 |
| This Day in History - July | 0 | - | 4.49 | 36,487 |
| This Day in History - August | 0 | - | 4.42 | 43,399 |
| This Day in History - September | 0 | - | 4.55 | 57,531 |
| This Day in History - October | 0 | - | 4.49 | 37,672 |
| This Day in History - January | 0 | - | 4.48 | 46,763 |
| This Day in History - March | 0 | - | 4.45 | 43,725 |
| Ancient Civilizations | 0 | - | 4.64 | 38,070 |
| The Places They Went #1 | 0 | - | 4.74 | 33,558 |
| Famous Inventors | 0 | - | 4.44 | 43,576 |
| Modern Day Countries of the Kushan Empire on a Map | 0 | - | 4.89 | 25,160 |
| All Modern-Day Countries Ever Controlled by the Seljuks | 0 | - | 4.92 | 28,634 |
| European History for Dummies | 0 | - | 4.83 | 90,228 |
| 40 Historical People that Everyone Should Know | 0 | - | 4.08 | 1,015,646 |
| Monarchies Bordering Monarchies | 0 | - | 4.81 | 60,510 |
| Countries with the Most Skyscrapers | 0 | - | 4.93 | 144,528 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.89 | 95,696 |
| Countries with the Tallest Buildings | 0 | - | 4.93 | 104,712 |
| Coldest Countries | 0 | - | 4.97 | 138,931 |
| Coldest World Capitals | 0 | - | 4.95 | 134,058 |
| Five Coldest Countries by Continent | 0 | - | 4.97 | 76,820 |
| Countries with the Least Precipitation | 0 | - | 4.90 | 82,941 |
| World Currency Quiz | 0 | - | 4.92 | 305,542 |
| Countries with the Most Billionaires | 0 | - | 4.90 | 336,437 |
| Countries with the Most Millionaires | 0 | - | 4.86 | 124,351 |
| Biggest Export Partners For Every Country | 0 | - | 4.98 | 50,885 |
| Top Oil Reserve Countries | 0 | - | 4.93 | 75,038 |
| Cities with the Biggest Economies | 0 | - | 4.91 | 131,478 |
| Buddhist Countries | 0 | - | 4.96 | 144,838 |
| Planets of the Solar System Quiz | 0 | - | 4.93 | 1,100,854 |
| Country Logic Puzzle 4x4 – Sudoku style | 0 | - | 5.00 | 28,180 |
| Southernmost Countries A-Z | 0 | - | 4.95 | 153,926 |
| Northernmost Countries A-Z | 0 | - | 4.99 | 196,379 |
| Least Populous Countries A-Z | 0 | - | 4.99 | 170,712 |
| Biggest Countries by Area A-Z | 0 | - | 4.96 | 193,578 |
| Most Populous Countries A-Z | 0 | - | 4.98 | 301,619 |
| Countries with the Greatest Elevation A-Z | 0 | - | 4.83 | 73,291 |
| Terrible Country Spellings Accepted by JetPunk #1 | 0 | - | 4.85 | 33,740 |
| Terrible City Spellings Accepted by JetPunk | 0 | - | 4.97 | 54,678 |
| Countries with the Most Nobel Prizes | 0 | - | 4.87 | 90,760 |
| Countries with Most Nobel Prizes by Continent | 0 | - | 4.93 | 60,036 |
| Five Least Guessed Countries by Continent | 0 | - | 4.97 | 99,147 |
| Most Guessed Cities in Europe - Not Capitals | 0 | - | 4.82 | 87,867 |
| Most Guessed Cities by Country #2 | 0 | - | 4.94 | 80,168 |
| Most Guessed Cities by Country #1 | 0 | - | 4.87 | 103,039 |
| Most Guessed Cities by Country #3 | 0 | - | 4.89 | 46,700 |
| Five Most Guessed Cities by Continent | 0 | - | 4.96 | 113,410 |
| Most Guessed Countries on JetPunk | 0 | - | 4.96 | 198,897 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 322,746 |
| Fruits: No Vowels | 0 | - | 4.81 | 100,222 |
| The 2nd Millennium BC | 0 | - | 4.64 | 20,965 |
| Body Parts in History and Culture | 0 | - | 4.43 | 35,404 |
| History Analogies #1 | 0 | - | 4.53 | 90,132 |
| History Analogies #2 | 0 | - | 4.49 | 77,368 |
| Current Events by Year, 1990–2009 | 0 | - | 4.77 | 152,835 |
| Current Events by Year, 1970–1989 | 0 | - | 4.56 | 65,281 |
| Current Events by Year, 1930–1949 | 0 | - | 4.47 | 52,186 |
| Groups of Things - History #1 | 0 | - | 4.41 | 94,370 |
| History Analogies #3 | 0 | - | 4.61 | 80,826 |
| Biggest Countries in Europe in 1700 | 0 | - | 4.73 | 58,680 |
| Which Came First? | 0 | - | 4.37 | 74,965 |
