| WWII Geography | 0 | - | 4.81 | 120,208 |
| WWII Figures by Picture | 0 | - | 4.89 | 65,293 |
| WWI... or WWII? | 0 | - | 4.85 | 142,009 |
| Normandy D-Day Beaches | 0 | - | 4.83 | 40,391 |
| Territory Changes in World War I | 0 | - | 4.87 | 46,699 |
| WWII A-Z #1 | 0 | - | 4.78 | 102,909 |
| WWII A-Z #2 | 0 | - | 4.44 | 54,626 |
| WWII Decoder | 0 | - | 4.41 | 53,506 |
| Name a Valid Answer - World War II | 0 | - | 4.53 | 55,351 |
| WWII True or False? | 0 | - | 4.56 | 57,480 |
| Military History Vocabulary | 0 | - | 4.91 | 67,083 |
| Notable People of WWII | 0 | - | 4.53 | 85,871 |
| WWII Trivia #2 | 0 | - | 4.52 | 103,906 |
| WWII Movies by Plot | 0 | - | 4.21 | 27,068 |
| World War II Multiple Choice | 0 | - | 4.38 | 103,688 |
| World War I Quiz | 0 | - | 4.78 | 101,185 |
| WWI A-Z | 0 | - | 4.50 | 38,294 |
| Countries That Were Invaded | 0 | - | 4.55 | 97,367 |
| Countries in World War I | 0 | - | 4.88 | 227,940 |
| Countries with the Most Military Troops | 0 | - | 4.95 | 287,727 |
| Countries with Nuclear Weapons | 0 | - | 4.86 | 272,287 |
| Countries with NO Military | 0 | - | 4.97 | 62,048 |
| Top Arms Exporting Countries | 0 | - | 4.96 | 91,070 |
| WWII Trivia #1 | 0 | - | 4.36 | 177,522 |
| WWII for Dummies | 0 | - | 4.78 | 104,792 |
| Famous Battles Quiz | 0 | - | 4.21 | 48,972 |
| Name the War | 0 | - | 4.37 | 201,531 |
| Famous U.S. Generals | 0 | - | 4.27 | 38,531 |
| Names for Warriors | 0 | - | 4.40 | 36,915 |
| Historic Orient Express Routes Map | 0 | - | 4.99 | 53,435 |
| All World Leaders 2026 | 0 | - | 4.94 | 19,179 |
| Famous Generals - Non U.S. | 0 | - | 4.59 | 15,131 |
| Name a Valid Year Each War Occurred In | 0 | - | 4.64 | 23,518 |
| Countries With the Largest Air Forces | 0 | - | 4.47 | 51,423 |
| Countries with the Most Tanks | 0 | - | 4.91 | 107,229 |
| Time Magazine Person of the Year | 0 | - | 4.53 | 74,027 |
| Name the English Monarchs | 0 | - | 4.91 | 501,920 |
| G7 Leaders Since 2003 | 0 | - | 4.48 | 46,451 |
| The Trojan War | 0 | - | 4.83 | 39,672 |
| Greek Mythology General Knowledge #1 | 0 | - | 4.85 | 111,650 |
| Axis Occupied Countries of WWII | 0 | - | 4.99 | 228,802 |
| People Who Died in Battle | 0 | - | 4.35 | 22,314 |
| Ancient Roman Trivia #1 | 0 | - | 4.85 | 84,458 |
| Roman Emperors | 0 | - | 4.95 | 119,771 |
| Top Arms Importing Countries | 0 | - | 4.73 | 66,086 |
| "Second Best" History Edition | 0 | - | 4.94 | 62,848 |
| World Leaders of the World Wars | 0 | - | 4.35 | 37,828 |
| World Leaders of the Cold War | 0 | - | 4.27 | 25,268 |
| Famous Dictators #1 | 0 | - | 4.69 | 199,658 |
| Art Works Picture Quiz #1 | 0 | - | 4.51 | 119,013 |
| Art Works Picture Quiz #2 | 0 | - | 4.49 | 105,218 |
| Art Works Picture Quiz #3 | 0 | - | 4.45 | 48,715 |
| Military History A-Z | 0 | - | 4.20 | 21,147 |
| The Reign of Napoleon | 0 | - | 4.54 | 38,923 |
| U.S. Military Acronyms | 0 | - | 4.39 | 101,096 |
| Historical Leaders by Date #1 | 0 | - | 4.48 | 31,416 |
| Historical Leaders by Date #2 | 0 | - | 4.55 | 30,239 |
| Historical Rulers #2 | 0 | - | 4.26 | 47,445 |
| Historical Rulers #1 | 0 | - | 4.35 | 118,858 |
| Former Countries by Territory Map | 0 | - | 4.96 | 102,662 |
| Empires by Maps | 0 | - | 4.98 | 120,163 |
| World Leaders Quiz #1 | 0 | - | 4.11 | 110,006 |
| Ultimate 20th Century History Quiz | 0 | - | 4.86 | 53,645 |
| The 7 Wonders of the Ancient World | 0 | - | 4.85 | 82,345 |
| Countries with U.S. Troops | 0 | - | 4.38 | 132,038 |
| Major non-NATO U.S. Allies | 0 | - | 4.52 | 52,126 |
| 100 Most Common English Words | 0 | - | 4.88 | 1,314,889 |
| Google What's the Difference? - History | 0 | - | 4.20 | 46,208 |
| Metals of Antiquity | 0 | - | 4.95 | 93,371 |
| Popular Royal Names | 0 | - | 4.27 | 124,877 |
| History of The Netherlands | 0 | - | 4.46 | 17,422 |
| Historic Journeys on a World Map | 0 | - | 4.99 | 46,640 |
| History: What Came First? #1 | 0 | - | 4.87 | 105,157 |
| History - Did They Have It? | 0 | - | 4.84 | 61,731 |
| Famous Dictators #2 | 0 | - | 4.31 | 87,452 |
| Mythical Creatures Quiz #1 | 0 | - | 4.92 | 706,923 |
| First Names of Painters | 0 | - | 4.43 | 59,820 |
| Countries in World War II | 0 | - | 4.54 | 911,534 |
| 1960s Decade Quiz #2 | 0 | - | 4.45 | 44,899 |
| Ancient Greek Trivia | 0 | - | 4.62 | 66,957 |
| Geography of Ancient Greece | 0 | - | 4.69 | 31,887 |
| 17th Century A-Z | 0 | - | 4.78 | 34,615 |
| Countries Italy Declared War On | 0 | - | 4.75 | 43,280 |
| Years in History #1 - Multiple Choice | 0 | - | 4.85 | 70,233 |
| Medieval English History | 0 | - | 4.53 | 43,484 |
| Weapons by Picture | 0 | - | 4.13 | 21,042 |
| Most Common English Verbs - Extreme | 0 | - | 4.96 | 156,979 |
| Top 10 Oldest African Countries | 0 | - | 4.88 | 27,915 |
| Influential Women in History | 0 | - | 4.42 | 35,533 |
| Cradles of Civilization | 0 | - | 4.46 | 39,587 |
| Former Flags | 0 | - | 4.97 | 107,576 |
| Ancient Greece A-Z | 0 | - | 4.60 | 23,124 |
| Materials From History #1 | 0 | - | 4.56 | 51,497 |
| States of the German Confederation in 1848 | 0 | - | 4.89 | 31,919 |
| Historical Countries by Ruler | 0 | - | 4.48 | 48,570 |
| World Leaders Quiz #2 | 0 | - | 4.00 | 35,839 |
| UN Secretaries-General | 0 | - | 4.40 | 7,794 |
| Benevolent Dictators and Enlightened Despots | 0 | - | 4.01 | 19,618 |
| The Dictator Files: Adolf Hitler | 0 | - | 4.79 | 77,831 |
| Greek Mythology General Knowledge #2 | 0 | - | 4.59 | 73,549 |
| Recently Independent Countries | 0 | - | 4.98 | 159,083 |
| Former Capitals | 0 | - | 4.88 | 71,402 |
| Important Cities in WWII | 0 | - | 4.42 | 93,402 |
| 1960s Decade Quiz #1 | 0 | - | 4.40 | 50,033 |
| Cold War Decoder | 0 | - | 4.83 | 52,292 |
| Warsaw Pact Countries | 0 | - | 4.83 | 84,470 |
| Name a Valid Year in History | 0 | - | 4.93 | 67,101 |
| Biggest Nations and Empires Ever | 0 | - | 4.52 | 145,804 |
| Famous Explorers | 0 | - | 4.58 | 36,133 |
| Famous Empires by Description | 0 | - | 4.73 | 118,380 |
| Answers by Time Period | 0 | - | 4.63 | 55,541 |
| Ancient Roman Trivia #2 | 0 | - | 4.57 | 38,710 |
| Geography of the Roman Empire | 0 | - | 4.56 | 51,876 |
| Roman Names for Places | 0 | - | 4.62 | 58,223 |
| Ancient Greece - Multiple Choice | 0 | - | 4.54 | 41,626 |
| Embarrassing Chapters in British History | 0 | - | 4.29 | 32,236 |
| British History Multiple Choice #1 | 0 | - | 4.46 | 55,115 |
| British History Multiple Choice #2 | 0 | - | 4.42 | 37,931 |
| French History Multiple Choice | 0 | - | 4.55 | 33,011 |
| Modern Day Countries of the Kushan Empire on a Map | 0 | - | 4.89 | 24,856 |
| All Modern-Day Countries Ever Controlled by Turkic People | 0 | - | 4.94 | 40,978 |
| All Modern-Day Countries Ever Controlled by Arab People with a Map | 0 | - | 4.98 | 55,281 |
| All Modern-Day Countries Ever Controlled by the Seljuks | 0 | - | 4.92 | 28,490 |
| European History for Dummies | 0 | - | 4.83 | 89,819 |
| The Reign of Queen Elizabeth I | 0 | - | 4.53 | 31,759 |
| Houses of British Monarchs | 0 | - | 4.53 | 65,614 |
| History of Scotland | 0 | - | 4.51 | 21,083 |
| Most Important People in History | 0 | - | 3.97 | 50,664 |
| Fictional Military Characters Quiz | 0 | - | 4.27 | 19,607 |
| Countries with the Most Elite Universities | 0 | - | 4.94 | 148,118 |
| Countries with the Most Skyscrapers | 0 | - | 4.92 | 143,993 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.89 | 95,524 |
| Countries with the Tallest Buildings | 0 | - | 4.93 | 104,290 |
| Countries with the Least Dense Road Networks | 0 | - | 4.81 | 41,524 |
| Monarchies of the World | 0 | - | 4.94 | 168,399 |
| Countries by Hottest Recorded Temperature | 0 | - | 4.92 | 112,435 |
| Countries by Coldest Recorded Temperature | 0 | - | 4.83 | 111,672 |
| Coldest Countries | 0 | - | 4.97 | 138,358 |
| Coldest World Capitals | 0 | - | 4.95 | 133,502 |
| Countries where the Sea Freezes | 0 | - | 4.93 | 114,180 |
| Largest Countries Without Deserts | 0 | - | 4.89 | 75,044 |
| Five Coldest Countries by Continent | 0 | - | 4.97 | 76,529 |
| Countries with the Least Precipitation | 0 | - | 4.90 | 82,641 |
| Disney Animated Characters | 0 | - | 4.88 | 601,123 |
| World Currency Quiz | 0 | - | 4.91 | 302,279 |
| People on Money by Country | 0 | - | 4.83 | 60,326 |
| Countries by Number of Books Published | 0 | - | 4.95 | 72,449 |
| Countries with the Most Billionaires | 0 | - | 4.90 | 335,108 |
| Countries with the Most Millionaires | 0 | - | 4.86 | 123,317 |
| Biggest Export Partners For Every Country | 0 | - | 4.98 | 50,428 |
| Top Oil Reserve Countries | 0 | - | 4.93 | 74,700 |
| Cities with the Biggest Economies | 0 | - | 4.90 | 130,758 |
| Fast Math - Addition | 0 | - | 4.87 | 522,400 |
| NATO Countries | 0 | - | 4.98 | 279,604 |
| EU Countries Quiz | 0 | - | 4.99 | 273,254 |
| Top Five Countries by Religion | 0 | - | 4.93 | 170,939 |
| 7 Deadly Sins | 0 | - | 4.88 | 399,542 |
| Books of the Protestant Bible | 0 | - | 4.89 | 209,604 |
| Majority Muslim Countries | 0 | - | 4.98 | 373,589 |
| Buddhist Countries | 0 | - | 4.96 | 144,175 |
| Planets of the Solar System Quiz | 0 | - | 4.93 | 1,096,423 |
| Astronomy Quiz | 0 | - | 4.90 | 82,474 |
| Largest Objects in the Solar System | 0 | - | 4.99 | 137,037 |
| Solar System Trivia | 0 | - | 4.93 | 46,551 |
| Countries with the Longest High Speed Rail Networks | 0 | - | 4.91 | 65,614 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 102,292 |
| Countries with the Most Rail Travel | 0 | - | 4.83 | 37,253 |
| Countries with the Most Rail Travel per Capita | 0 | - | 4.93 | 33,267 |
| Country Logic Puzzle 4x4 – Sudoku style | 0 | - | 5.00 | 27,987 |
| Countries that Start with a Vowel | 0 | - | 4.99 | 130,173 |
| Southernmost Countries A-Z | 0 | - | 4.94 | 153,286 |
| Northernmost Countries A-Z | 0 | - | 4.99 | 195,251 |
| Least Populous Countries A-Z | 0 | - | 4.99 | 169,985 |
| Biggest Countries by Area A-Z | 0 | - | 4.96 | 191,911 |
| Most Populous Countries A-Z | 0 | - | 4.98 | 300,383 |
| Countries with the Greatest Elevation A-Z | 0 | - | 4.83 | 72,682 |
| Terrible Country Spellings Accepted by JetPunk #1 | 0 | - | 4.85 | 33,304 |
| Terrible City Spellings Accepted by JetPunk | 0 | - | 4.97 | 54,290 |
| Countries with the Most Nobel Prizes | 0 | - | 4.87 | 90,478 |
| Countries with Most Nobel Prizes by Continent | 0 | - | 4.93 | 59,923 |
| Five Least Guessed Countries by Continent | 0 | - | 4.97 | 98,188 |
| Countries with the Most JetPunk Users | 0 | - | 4.99 | 167,741 |
| Most Common JetPunk Answers - Countries | 0 | - | 4.91 | 87,472 |
| Most Guessed Cities in Europe - Not Capitals | 0 | - | 4.82 | 87,298 |
| Most Guessed Cities by Country #2 | 0 | - | 4.95 | 79,278 |
| Most Guessed Cities by Country #1 | 0 | - | 4.88 | 101,856 |
| Most Guessed Cities by Country #3 | 0 | - | 4.89 | 45,854 |
| Five Most Guessed Cities by Continent | 0 | - | 4.96 | 112,727 |
| Most Guessed Countries on JetPunk | 0 | - | 4.96 | 197,484 |
| Countries By Wikipedia Word Clouds | 0 | - | 4.83 | 39,651 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 320,124 |
| Countries with the Most Major Earthquakes | 0 | - | 4.94 | 117,203 |
| Fruits: No Vowels | 0 | - | 4.81 | 99,489 |
| Country Superlatives - Top 2 | 0 | - | 4.99 | 70,415 |
| Monarchies Bordering Monarchies | 0 | - | 4.81 | 60,207 |
| Name a Valid Answer - British History | 0 | - | 4.57 | 15,143 |
| Years in History by Picture | 0 | - | 4.44 | 35,470 |
| Historical Events - AD or BC? | 0 | - | 4.70 | 57,548 |
| Materials From History #2 | 0 | - | 4.59 | 31,466 |
| 20th Century Dates Quiz | 0 | - | 4.56 | 39,393 |
