| Military History Vocabulary | 0 | - | 4.91 | 67,342 |
| Famous Generals - Non U.S. | 0 | - | 4.59 | 15,178 |
| Name a Valid Year Each War Occurred In | 0 | - | 4.64 | 23,880 |
| Normandy D-Day Beaches | 0 | - | 4.83 | 40,523 |
| Territory Changes in World War I | 0 | - | 4.87 | 46,942 |
| Countries That Were Invaded | 0 | - | 4.55 | 97,600 |
| WWII Geography | 0 | - | 4.81 | 120,623 |
| WWII Figures by Picture | 0 | - | 4.89 | 65,834 |
| Famous Battles Quiz | 0 | - | 4.21 | 49,050 |
| Name the War | 0 | - | 4.37 | 202,435 |
| Famous U.S. Generals | 0 | - | 4.27 | 38,583 |
| Names for Warriors | 0 | - | 4.40 | 36,990 |
| Countries with the Most Military Troops | 0 | - | 4.95 | 289,609 |
| Countries with Nuclear Weapons | 0 | - | 4.86 | 274,806 |
| Countries with NO Military | 0 | - | 4.97 | 62,717 |
| Top Arms Exporting Countries | 0 | - | 4.96 | 92,230 |
| WWI... or WWII? | 0 | - | 4.85 | 142,707 |
| Historic Orient Express Routes Map | 0 | - | 5.00 | 53,616 |
| All World Leaders 2026 | 0 | - | 4.94 | 20,560 |
| People Who Died in Battle | 0 | - | 4.35 | 22,333 |
| Countries with the Most Tanks | 0 | - | 4.91 | 107,762 |
| Notable People of WWII | 0 | - | 4.53 | 86,051 |
| WWII Trivia #2 | 0 | - | 4.52 | 104,333 |
| World War I Quiz | 0 | - | 4.78 | 101,481 |
| WWI A-Z | 0 | - | 4.51 | 38,460 |
| Time Magazine Person of the Year | 0 | - | 4.53 | 74,242 |
| Astronomy True or False | 0 | - | 4.39 | 36,536 |
| Iceland True or False? | 0 | - | 4.93 | 37,280 |
| "Second Best" History Edition | 0 | - | 4.94 | 63,593 |
| G7 Leaders Since 2003 | 0 | - | 4.48 | 46,592 |
| WWII Trivia #1 | 0 | - | 4.36 | 178,064 |
| WWII A-Z #1 | 0 | - | 4.73 | 103,149 |
| WWII A-Z #2 | 0 | - | 4.44 | 54,766 |
| WWII Decoder | 0 | - | 4.41 | 53,682 |
| Name a Valid Answer - World War II | 0 | - | 4.53 | 55,572 |
| WWII True or False? | 0 | - | 4.56 | 57,725 |
| Top Arms Importing Countries | 0 | - | 4.73 | 66,959 |
| Former Countries by Territory Map | 0 | - | 4.96 | 103,193 |
| Empires by Maps | 0 | - | 4.98 | 121,046 |
| Famous Dictators #1 | 0 | - | 4.69 | 200,115 |
| Art Works Picture Quiz #1 | 0 | - | 4.51 | 119,521 |
| Art Works Picture Quiz #2 | 0 | - | 4.49 | 105,588 |
| Art Works Picture Quiz #3 | 0 | - | 4.45 | 48,856 |
| Ultimate 20th Century History Quiz | 0 | - | 4.87 | 53,913 |
| World War II Multiple Choice | 0 | - | 4.38 | 104,324 |
| WWII for Dummies | 0 | - | 4.78 | 105,237 |
| The 7 Wonders of the Ancient World | 0 | - | 4.85 | 82,483 |
| Military History A-Z | 0 | - | 4.20 | 21,197 |
| U.S. Military Acronyms | 0 | - | 4.39 | 101,229 |
| Historical Leaders by Date #1 | 0 | - | 4.48 | 31,516 |
| Historical Leaders by Date #2 | 0 | - | 4.55 | 30,323 |
| Historical Rulers #2 | 0 | - | 4.26 | 47,562 |
| Historical Rulers #1 | 0 | - | 4.35 | 119,064 |
| World Leaders Quiz #1 | 0 | - | 4.12 | 110,145 |
| World Leaders Quiz #2 | 0 | - | 4.01 | 35,920 |
| Countries with U.S. Troops | 0 | - | 4.38 | 132,245 |
| Countries With the Largest Air Forces | 0 | - | 4.47 | 51,505 |
| Major non-NATO U.S. Allies | 0 | - | 4.52 | 52,307 |
| 100 Most Common English Words | 0 | - | 4.88 | 1,320,546 |
| Google What's the Difference? - History | 0 | - | 4.20 | 46,303 |
| Metals of Antiquity | 0 | - | 4.95 | 93,645 |
| Popular Royal Names | 0 | - | 4.27 | 125,109 |
| Historic Journeys on a World Map | 0 | - | 4.99 | 46,896 |
| History: What Came First? #1 | 0 | - | 4.87 | 105,563 |
| History - Did They Have It? | 0 | - | 4.84 | 61,993 |
| Famous Dictators #2 | 0 | - | 4.31 | 87,622 |
| Mythical Creatures Quiz #1 | 0 | - | 4.92 | 708,762 |
| First Names of Painters | 0 | - | 4.43 | 59,928 |
| WWII Movies by Plot | 0 | - | 4.21 | 27,121 |
| Years in History #1 - Multiple Choice | 0 | - | 4.82 | 70,433 |
| Weapons by Picture | 0 | - | 4.13 | 21,115 |
| Most Common English Verbs - Extreme | 0 | - | 4.96 | 157,761 |
| The Bible - Multiple Choice | 0 | - | 4.34 | 50,782 |
| Sweden True or False? | 0 | - | 4.53 | 40,403 |
| Top 10 Oldest African Countries | 0 | - | 4.88 | 28,082 |
| Influential Women in History | 0 | - | 4.42 | 36,132 |
| Cradles of Civilization | 0 | - | 4.46 | 40,098 |
| History of The Netherlands | 0 | - | 4.46 | 17,493 |
| Materials From History #1 | 0 | - | 4.56 | 51,875 |
| Historical Countries by Ruler | 0 | - | 4.48 | 48,950 |
| UN Secretaries-General | 0 | - | 4.40 | 7,817 |
| Benevolent Dictators and Enlightened Despots | 0 | - | 4.01 | 19,655 |
| Biggest Nations and Empires Ever | 0 | - | 4.46 | 146,254 |
| Famous Explorers | 0 | - | 4.58 | 36,267 |
| Famous Empires by Description | 0 | - | 4.73 | 118,717 |
| Answers by Time Period | 0 | - | 4.64 | 55,724 |
| 17th Century A-Z | 0 | - | 4.78 | 34,691 |
| All Modern-Day Countries Ever Controlled by Turkic People | 0 | - | 4.94 | 41,137 |
| All Modern-Day Countries Ever Controlled by Arab People with a Map | 0 | - | 4.98 | 55,485 |
| Most Important People in History | 0 | - | 3.98 | 50,824 |
| Fictional Military Characters Quiz | 0 | - | 4.27 | 19,641 |
| Countries with the Most Elite Universities | 0 | - | 4.95 | 149,078 |
| Countries with the Least Dense Road Networks | 0 | - | 4.82 | 41,705 |
| Monarchies of the World | 0 | - | 4.94 | 169,384 |
| Countries by Hottest Recorded Temperature | 0 | - | 4.92 | 113,371 |
| Countries by Coldest Recorded Temperature | 0 | - | 4.83 | 112,663 |
| Countries where the Sea Freezes | 0 | - | 4.93 | 114,818 |
| Largest Countries Without Deserts | 0 | - | 4.89 | 75,382 |
| Disney Animated Characters | 0 | - | 4.88 | 602,051 |
| People on Money by Country | 0 | - | 4.83 | 60,538 |
| Countries by Number of Books Published | 0 | - | 4.95 | 72,834 |
| Fast Math - Addition | 0 | - | 4.87 | 523,737 |
| NATO Countries | 0 | - | 4.98 | 281,823 |
| EU Countries Quiz | 0 | - | 4.99 | 275,867 |
| Top Five Countries by Religion | 0 | - | 4.93 | 172,403 |
| 7 Deadly Sins | 0 | - | 4.88 | 401,770 |
| Books of the Protestant Bible | 0 | - | 4.84 | 210,902 |
| Majority Muslim Countries | 0 | - | 4.98 | 375,872 |
| Astronomy Quiz | 0 | - | 4.90 | 82,887 |
| Largest Objects in the Solar System | 0 | - | 4.99 | 137,773 |
| Solar System Trivia | 0 | - | 4.93 | 46,857 |
| Countries with the Longest High Speed Rail Networks | 0 | - | 4.91 | 65,957 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 102,630 |
| Countries with the Most Rail Travel | 0 | - | 4.85 | 37,516 |
| Countries with the Most Rail Travel per Capita | 0 | - | 4.93 | 33,477 |
| Countries that Start with a Vowel | 0 | - | 4.99 | 154,254 |
| Countries with the Most JetPunk Users | 0 | - | 4.99 | 168,960 |
| Most Common JetPunk Answers - Countries | 0 | - | 4.91 | 88,029 |
| Countries By Wikipedia Word Clouds | 0 | - | 4.84 | 40,070 |
| Countries with the Most Major Earthquakes | 0 | - | 4.94 | 117,592 |
| Country Superlatives - Top 2 | 0 | - | 4.99 | 70,556 |
| Ireland True or False? | 0 | - | 4.57 | 49,686 |
| Former Flags | 0 | - | 4.97 | 108,027 |
| Years in History by Picture | 0 | - | 4.44 | 35,634 |
| Russian History A-Z | 0 | - | 4.35 | 31,898 |
| Ancient Greece A-Z | 0 | - | 4.60 | 23,182 |
| Historical Events - AD or BC? | 0 | - | 4.70 | 57,708 |
| Materials From History #2 | 0 | - | 4.59 | 31,564 |
| States of the German Confederation in 1848 | 0 | - | 4.90 | 32,234 |
| Cold War Decoder | 0 | - | 4.83 | 52,468 |
| 20th Century Dates Quiz | 0 | - | 4.56 | 39,448 |
| Events in History #2 | 0 | - | 4.49 | 71,838 |
| Events in History #3 | 0 | - | 4.41 | 71,798 |
| Events in History #4 | 0 | - | 4.44 | 44,388 |
| Name a Valid Year in History | 0 | - | 4.93 | 67,533 |
| Infamous Criminals - Mostly U.S. | 0 | - | 4.21 | 49,085 |
| Assassinations in History | 0 | - | 4.21 | 66,317 |
| Famous Seconds | 0 | - | 4.22 | 46,759 |
| Ages and Eras | 0 | - | 4.39 | 67,825 |
| Celebrity Knights of the United Kingdom | 0 | - | 4.23 | 39,526 |
| Titled People Quiz #1 | 0 | - | 4.11 | 45,864 |
| Titled People Quiz #3 | 0 | - | 4.34 | 43,248 |
| Job Titles Quiz #1 | 0 | - | 4.22 | 76,075 |
| Female Historical Figures | 0 | - | 4.28 | 33,305 |
| Historical Blunders | 0 | - | 4.34 | 92,571 |
| Territorial Accessions | 0 | - | 4.34 | 34,849 |
| People Known as "The Great" | 0 | - | 4.46 | 24,736 |
| This Day in History - July | 0 | - | 4.49 | 36,475 |
| This Day in History - August | 0 | - | 4.42 | 43,382 |
| This Day in History - September | 0 | - | 4.55 | 57,494 |
| This Day in History - October | 0 | - | 4.49 | 37,652 |
| This Day in History - January | 0 | - | 4.47 | 46,746 |
| This Day in History - March | 0 | - | 4.45 | 43,699 |
| Ancient Civilizations | 0 | - | 4.64 | 38,025 |
| The Places They Went #1 | 0 | - | 4.74 | 33,552 |
| Famous Inventors | 0 | - | 4.44 | 43,565 |
| British History Multiple Choice #1 | 0 | - | 4.46 | 55,222 |
| British History Multiple Choice #2 | 0 | - | 4.42 | 38,008 |
| French History Multiple Choice | 0 | - | 4.55 | 33,139 |
| Modern Day Countries of the Kushan Empire on a Map | 0 | - | 4.89 | 25,065 |
| All Modern-Day Countries Ever Controlled by the Seljuks | 0 | - | 4.92 | 28,589 |
| European History for Dummies | 0 | - | 4.83 | 90,113 |
| 40 Historical People that Everyone Should Know | 0 | - | 4.08 | 1,014,999 |
| Monarchies Bordering Monarchies | 0 | - | 4.81 | 60,451 |
| Countries with the Most Skyscrapers | 0 | - | 4.93 | 144,388 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.89 | 95,643 |
| Countries with the Tallest Buildings | 0 | - | 4.93 | 104,580 |
| Coldest Countries | 0 | - | 4.97 | 138,769 |
| Coldest World Capitals | 0 | - | 4.95 | 133,680 |
| Five Coldest Countries by Continent | 0 | - | 4.97 | 76,733 |
| Countries with the Least Precipitation | 0 | - | 4.90 | 82,863 |
| World Currency Quiz | 0 | - | 4.92 | 304,558 |
| Countries with the Most Billionaires | 0 | - | 4.90 | 336,087 |
| Countries with the Most Millionaires | 0 | - | 4.86 | 124,084 |
| Biggest Export Partners For Every Country | 0 | - | 4.98 | 50,779 |
| Top Oil Reserve Countries | 0 | - | 4.93 | 74,946 |
| Cities with the Biggest Economies | 0 | - | 4.91 | 131,319 |
| Buddhist Countries | 0 | - | 4.96 | 144,675 |
| Planets of the Solar System Quiz | 0 | - | 4.93 | 1,099,559 |
| Country Logic Puzzle 4x4 – Sudoku style | 0 | - | 5.00 | 28,157 |
| Southernmost Countries A-Z | 0 | - | 4.95 | 153,817 |
| Northernmost Countries A-Z | 0 | - | 4.99 | 196,134 |
| Least Populous Countries A-Z | 0 | - | 4.99 | 170,588 |
| Biggest Countries by Area A-Z | 0 | - | 4.96 | 192,870 |
| Most Populous Countries A-Z | 0 | - | 4.98 | 301,399 |
| Countries with the Greatest Elevation A-Z | 0 | - | 4.83 | 73,167 |
| Terrible Country Spellings Accepted by JetPunk #1 | 0 | - | 4.85 | 33,611 |
| Terrible City Spellings Accepted by JetPunk | 0 | - | 4.97 | 54,551 |
| Countries with the Most Nobel Prizes | 0 | - | 4.87 | 90,668 |
| Countries with Most Nobel Prizes by Continent | 0 | - | 4.93 | 60,009 |
| Five Least Guessed Countries by Continent | 0 | - | 4.97 | 98,846 |
| Most Guessed Cities in Europe - Not Capitals | 0 | - | 4.82 | 87,671 |
| Most Guessed Cities by Country #2 | 0 | - | 4.94 | 79,892 |
| Most Guessed Cities by Country #1 | 0 | - | 4.88 | 102,703 |
| Most Guessed Cities by Country #3 | 0 | - | 4.89 | 46,408 |
| Five Most Guessed Cities by Continent | 0 | - | 4.96 | 113,158 |
| Most Guessed Countries on JetPunk | 0 | - | 4.96 | 198,395 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 321,966 |
| Fruits: No Vowels | 0 | - | 4.81 | 100,030 |
| Peru True or False? | 0 | - | 4.58 | 15,276 |
