| Name a Valid Year Each War Occurred In | 0 | - | 4.64 | 24,393 |
| Countries That Were Invaded | 0 | - | 4.55 | 98,345 |
| Military History Vocabulary | 0 | - | 4.92 | 67,780 |
| Normandy D-Day Beaches | 0 | - | 4.84 | 40,805 |
| Territory Changes in World War I | 0 | - | 4.88 | 47,390 |
| Famous Battles Quiz | 0 | - | 4.21 | 49,185 |
| Name the War | 0 | - | 4.37 | 203,037 |
| Famous U.S. Generals | 0 | - | 4.27 | 38,664 |
| Names for Warriors | 0 | - | 4.40 | 37,095 |
| WWII Geography | 0 | - | 4.81 | 121,539 |
| WWII Figures by Picture | 0 | - | 4.89 | 66,529 |
| Countries with the Most Military Troops | 0 | - | 4.95 | 292,070 |
| Countries with Nuclear Weapons | 0 | - | 4.86 | 278,239 |
| Countries with NO Military | 0 | - | 4.97 | 63,664 |
| Top Arms Exporting Countries | 0 | - | 4.97 | 106,020 |
| All World Leaders 2026 | 0 | - | 4.95 | 21,174 |
| Historic Orient Express Routes Map | 0 | - | 5.00 | 53,949 |
| People Who Died in Battle | 0 | - | 4.35 | 22,389 |
| Countries with the Most Tanks | 0 | - | 4.91 | 108,509 |
| WWI... or WWII? | 0 | - | 4.85 | 143,900 |
| "Second Best" History Edition | 0 | - | 4.94 | 64,431 |
| Time Magazine Person of the Year | 0 | - | 4.53 | 74,571 |
| Notable People of WWII | 0 | - | 4.53 | 86,657 |
| WWII Trivia #2 | 0 | - | 4.52 | 104,735 |
| World War I Quiz | 0 | - | 4.78 | 102,194 |
| WWI A-Z | 0 | - | 4.51 | 38,677 |
| Historical Leaders by Date #1 | 0 | - | 4.48 | 31,679 |
| G7 Leaders Since 2003 | 0 | - | 4.48 | 46,806 |
| Top Arms Importing Countries | 0 | - | 4.74 | 67,813 |
| Former Countries by Territory Map | 0 | - | 4.96 | 104,278 |
| Empires by Maps | 0 | - | 4.98 | 122,666 |
| The 7 Wonders of the Ancient World | 0 | - | 4.86 | 82,676 |
| U.S. Military Acronyms | 0 | - | 4.39 | 101,394 |
| Famous Dictators #1 | 0 | - | 4.69 | 200,804 |
| Art Works Picture Quiz #1 | 0 | - | 4.51 | 120,019 |
| Art Works Picture Quiz #2 | 0 | - | 4.49 | 106,150 |
| Art Works Picture Quiz #3 | 0 | - | 4.45 | 49,038 |
| WWII Trivia #1 | 0 | - | 4.36 | 178,770 |
| WWII A-Z #1 | 0 | - | 4.73 | 103,493 |
| WWII A-Z #2 | 0 | - | 4.44 | 54,955 |
| WWII Decoder | 0 | - | 4.41 | 53,929 |
| Name a Valid Answer - World War II | 0 | - | 4.53 | 55,989 |
| WWII True or False? | 0 | - | 4.57 | 58,122 |
| 100 Most Common English Words | 0 | - | 4.88 | 1,328,121 |
| Historical Leaders by Date #2 | 0 | - | 4.55 | 30,487 |
| Historical Rulers #2 | 0 | - | 4.24 | 47,819 |
| Historical Rulers #1 | 0 | - | 4.34 | 119,613 |
| World Leaders Quiz #1 | 0 | - | 4.12 | 110,385 |
| World Leaders Quiz #2 | 0 | - | 4.01 | 36,115 |
| World War II Multiple Choice | 0 | - | 4.39 | 115,314 |
| WWII for Dummies | 0 | - | 4.78 | 105,910 |
| Military History A-Z | 0 | - | 4.20 | 21,276 |
| Countries with U.S. Troops | 0 | - | 4.38 | 132,703 |
| Influential Women in History | 0 | - | 4.43 | 36,598 |
| Metals of Antiquity | 0 | - | 4.95 | 94,047 |
| Cradles of Civilization | 0 | - | 4.46 | 40,562 |
| Materials From History #1 | 0 | - | 4.56 | 52,138 |
| Materials From History #2 | 0 | - | 4.59 | 31,638 |
| Historic Journeys on a World Map | 0 | - | 4.99 | 47,246 |
| Historical Countries by Ruler | 0 | - | 4.48 | 49,358 |
| History: What Came First? #1 | 0 | - | 4.87 | 106,176 |
| History - Did They Have It? | 0 | - | 4.85 | 62,357 |
| Mythical Creatures Quiz #1 | 0 | - | 4.92 | 710,883 |
| Ultimate 20th Century History Quiz | 0 | - | 4.87 | 54,260 |
| Biggest Nations and Empires Ever | 0 | - | 4.46 | 146,779 |
| Famous Explorers | 0 | - | 4.58 | 36,418 |
| Famous Empires by Description | 0 | - | 4.74 | 119,086 |
| Answers by Time Period | 0 | - | 4.64 | 55,948 |
| Coups d'Etat - Name the Country | 0 | - | 4.43 | 42,477 |
| 20th Century A-Z | 0 | - | 4.50 | 54,052 |
| Years in History #1 - Multiple Choice | 0 | - | 4.82 | 70,731 |
| Countries With the Largest Air Forces | 0 | - | 4.47 | 51,687 |
| Weapons by Picture | 0 | - | 4.13 | 21,234 |
| Major non-NATO U.S. Allies | 0 | - | 4.52 | 52,613 |
| Most Common English Verbs - Extreme | 0 | - | 4.96 | 158,842 |
| Top 10 Oldest African Countries | 0 | - | 4.87 | 28,320 |
| Google What's the Difference? - History | 0 | - | 4.20 | 46,418 |
| Popular Royal Names | 0 | - | 4.27 | 125,477 |
| UN Secretaries-General | 0 | - | 4.40 | 7,859 |
| Benevolent Dictators and Enlightened Despots | 0 | - | 4.01 | 19,703 |
| Famous Dictators #2 | 0 | - | 4.31 | 87,885 |
| First Names of Painters | 0 | - | 4.43 | 60,124 |
| WWII Movies by Plot | 0 | - | 4.22 | 27,193 |
| Name a Valid Year in History | 0 | - | 4.93 | 68,173 |
| 19th Century A-Z | 0 | - | 4.77 | 47,519 |
| 18th Century A-Z | 0 | - | 4.54 | 43,366 |
| 17th Century A-Z | 0 | - | 4.78 | 34,789 |
| All Modern-Day Countries Ever Controlled by Turkic People | 0 | - | 4.94 | 41,325 |
| All Modern-Day Countries Ever Controlled by Arab People with a Map | 0 | - | 4.98 | 55,815 |
| All Modern-Day Countries Ever Controlled by the British | 0 | - | 4.81 | 50,295 |
| Most Important People in History | 0 | - | 3.97 | 51,072 |
| Fictional Military Characters Quiz | 0 | - | 4.27 | 19,681 |
| Countries with the Most Elite Universities | 0 | - | 4.95 | 150,098 |
| Countries with the Least Dense Road Networks | 0 | - | 4.82 | 41,871 |
| Monarchies of the World | 0 | - | 4.94 | 170,627 |
| Countries by Hottest Recorded Temperature | 0 | - | 4.92 | 114,132 |
| Countries by Coldest Recorded Temperature | 0 | - | 4.83 | 113,490 |
| Countries where the Sea Freezes | 0 | - | 4.93 | 115,535 |
| Largest Countries Without Deserts | 0 | - | 4.89 | 75,788 |
| People on Money by Country | 0 | - | 4.83 | 60,829 |
| Countries by Number of Books Published | 0 | - | 4.95 | 73,231 |
| NATO Countries | 0 | - | 4.98 | 284,191 |
| EU Countries Quiz | 0 | - | 4.99 | 279,115 |
| Top Five Countries by Religion | 0 | - | 4.93 | 173,911 |
| Books of the Protestant Bible | 0 | - | 4.85 | 212,385 |
| Astronomy Quiz | 0 | - | 4.90 | 83,461 |
| Largest Objects in the Solar System | 0 | - | 4.99 | 138,811 |
| Solar System Trivia | 0 | - | 4.93 | 47,299 |
| Countries with the Longest High Speed Rail Networks | 0 | - | 4.91 | 66,311 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 103,082 |
| Countries with the Most Rail Travel | 0 | - | 4.85 | 37,758 |
| Countries with the Most Rail Travel per Capita | 0 | - | 4.93 | 33,677 |
| Countries that Start with a Vowel | 0 | - | 4.99 | 155,832 |
| Countries with the Most JetPunk Users | 0 | - | 4.99 | 170,555 |
| Most Common JetPunk Answers - Countries | 0 | - | 4.91 | 88,650 |
| Countries By Wikipedia Word Clouds | 0 | - | 4.85 | 40,506 |
| Countries with the Most Major Earthquakes | 0 | - | 4.94 | 118,102 |
| Country Superlatives - Top 2 | 0 | - | 4.99 | 70,697 |
| Years in History by Picture | 0 | - | 4.45 | 35,957 |
| History of The Netherlands | 0 | - | 4.46 | 17,579 |
| Historical Events - AD or BC? | 0 | - | 4.70 | 57,910 |
| Events in History #2 | 0 | - | 4.49 | 72,049 |
| Events in History #3 | 0 | - | 4.41 | 71,967 |
| Events in History #4 | 0 | - | 4.44 | 44,536 |
| Infamous Criminals - Mostly U.S. | 0 | - | 4.21 | 49,199 |
| Assassinations in History | 0 | - | 4.21 | 66,482 |
| Famous Founders in the U.S. | 0 | - | 4.03 | 34,843 |
| Famous Seconds | 0 | - | 4.22 | 46,900 |
| Ages and Eras | 0 | - | 4.39 | 67,982 |
| Celebrity Knights of the United Kingdom | 0 | - | 4.23 | 39,588 |
| Titled People Quiz #1 | 0 | - | 4.11 | 45,953 |
| Titled People Quiz #3 | 0 | - | 4.34 | 43,337 |
| Job Titles Quiz #1 | 0 | - | 4.22 | 76,177 |
| Female Historical Figures | 0 | - | 4.28 | 33,414 |
| Historical Blunders | 0 | - | 4.34 | 92,763 |
| Territorial Accessions | 0 | - | 4.34 | 34,965 |
| People Known as "The Great" | 0 | - | 4.46 | 24,819 |
| This Day in History - July | 0 | - | 4.49 | 36,527 |
| This Day in History - August | 0 | - | 4.42 | 43,451 |
| This Day in History - September | 0 | - | 4.55 | 57,602 |
| This Day in History - October | 0 | - | 4.49 | 37,705 |
| This Day in History - January | 0 | - | 4.48 | 46,820 |
| This Day in History - March | 0 | - | 4.45 | 43,770 |
| Ancient Civilizations | 0 | - | 4.64 | 38,177 |
| The Places They Went #1 | 0 | - | 4.74 | 33,589 |
| Famous Inventors | 0 | - | 4.44 | 43,623 |
| 40 Historical People that Everyone Should Know | 0 | - | 4.08 | 1,017,237 |
| People Portrayed by Andy Warhol | 0 | - | 4.35 | 38,302 |
| 2010s Obituaries | 0 | - | 4.46 | 26,243 |
| Disney Animated Characters | 0 | - | 4.88 | 603,276 |
| Fast Math - Addition | 0 | - | 4.87 | 525,624 |
| 7 Deadly Sins | 0 | - | 4.88 | 405,007 |
| Majority Muslim Countries | 0 | - | 4.98 | 378,610 |
| Former Flags | 0 | - | 4.97 | 108,872 |
| States of the German Confederation in 1848 | 0 | - | 4.90 | 32,526 |
| Cold War Decoder | 0 | - | 4.83 | 52,718 |
| 16th Century A-Z | 0 | - | 4.59 | 25,050 |
| 15th Century A-Z | 0 | - | 4.50 | 24,041 |
| 14th Century A-Z | 0 | - | 4.41 | 24,535 |
| Modern Day Countries of the Kushan Empire on a Map | 0 | - | 4.89 | 25,359 |
| All Modern-Day Countries Ever Controlled by the Seljuks | 0 | - | 4.92 | 28,735 |
| European History for Dummies | 0 | - | 4.83 | 90,508 |
| Countries with the Most Skyscrapers | 0 | - | 4.93 | 144,880 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.89 | 95,841 |
| Countries with the Tallest Buildings | 0 | - | 4.93 | 105,026 |
| Coldest Countries | 0 | - | 4.97 | 139,828 |
| Coldest World Capitals | 0 | - | 4.95 | 134,340 |
| Five Coldest Countries by Continent | 0 | - | 4.97 | 77,045 |
| Countries with the Least Precipitation | 0 | - | 4.90 | 83,200 |
| World Currency Quiz | 0 | - | 4.92 | 307,798 |
| Countries with the Most Billionaires | 0 | - | 4.91 | 337,441 |
| Countries with the Most Millionaires | 0 | - | 4.86 | 125,080 |
| Biggest Export Partners For Every Country | 0 | - | 4.98 | 51,306 |
| Top Oil Reserve Countries | 0 | - | 4.93 | 75,272 |
| Cities with the Biggest Economies | 0 | - | 4.91 | 131,856 |
| Buddhist Countries | 0 | - | 4.96 | 145,302 |
| Planets of the Solar System Quiz | 0 | - | 4.93 | 1,104,014 |
| Country Logic Puzzle 4x4 – Sudoku style | 0 | - | 5.00 | 28,254 |
| Southernmost Countries A-Z | 0 | - | 4.95 | 154,232 |
| Northernmost Countries A-Z | 0 | - | 4.99 | 197,246 |
| Least Populous Countries A-Z | 0 | - | 4.99 | 171,080 |
| Biggest Countries by Area A-Z | 0 | - | 4.96 | 194,271 |
| Most Populous Countries A-Z | 0 | - | 4.98 | 302,258 |
| Countries with the Greatest Elevation A-Z | 0 | - | 4.83 | 73,633 |
| Terrible Country Spellings Accepted by JetPunk #1 | 0 | - | 4.85 | 34,020 |
| Terrible City Spellings Accepted by JetPunk | 0 | - | 4.97 | 54,924 |
| Countries with the Most Nobel Prizes | 0 | - | 4.87 | 91,135 |
| Countries with Most Nobel Prizes by Continent | 0 | - | 4.93 | 60,134 |
| Five Least Guessed Countries by Continent | 0 | - | 4.97 | 99,742 |
| Most Guessed Cities in Europe - Not Capitals | 0 | - | 4.83 | 88,163 |
| Most Guessed Cities by Country #2 | 0 | - | 4.94 | 80,558 |
| Most Guessed Cities by Country #1 | 0 | - | 4.88 | 103,548 |
| Most Guessed Cities by Country #3 | 0 | - | 4.89 | 47,103 |
| Five Most Guessed Cities by Continent | 0 | - | 4.96 | 113,727 |
| Most Guessed Countries on JetPunk | 0 | - | 4.96 | 199,600 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 324,524 |
| Fruits: No Vowels | 0 | - | 4.81 | 100,703 |
| Monarchies Bordering Monarchies | 0 | - | 4.81 | 60,656 |
| The 2nd Millennium BC | 0 | - | 4.64 | 21,043 |
| Body Parts in History and Culture | 0 | - | 4.43 | 35,480 |
