| Countries That Were Invaded | 0 | - | 4.54 | 97,011 |
| Military History Vocabulary | 0 | - | 4.91 | 66,744 |
| Normandy D-Day Beaches | 0 | - | 4.83 | 40,176 |
| Territory Changes in World War I | 0 | - | 4.86 | 46,306 |
| Name the War | 0 | - | 4.37 | 200,986 |
| Famous U.S. Generals | 0 | - | 4.27 | 38,439 |
| Names for Warriors | 0 | - | 4.40 | 36,828 |
| Countries with the Most Military Troops | 0 | - | 4.95 | 285,614 |
| Countries with Nuclear Weapons | 0 | - | 4.86 | 269,287 |
| Countries with NO Military | 0 | - | 4.97 | 61,332 |
| Top Arms Exporting Countries | 0 | - | 4.96 | 85,241 |
| WWII Geography | 0 | - | 4.81 | 119,496 |
| WWII Figures by Picture | 0 | - | 4.85 | 50,679 |
| Famous Generals - Non U.S. | 0 | - | 4.58 | 15,035 |
| "Second Best" History Edition | 0 | - | 4.94 | 62,134 |
| Countries with the Most Tanks | 0 | - | 4.91 | 106,492 |
| WWI... or WWII? | 0 | - | 4.85 | 140,965 |
| Time Magazine Person of the Year | 0 | - | 4.53 | 73,674 |
| Notable People of WWII | 0 | - | 4.53 | 85,382 |
| WWII Trivia #2 | 0 | - | 4.52 | 103,530 |
| World War I Quiz | 0 | - | 4.78 | 100,383 |
| WWI A-Z | 0 | - | 4.50 | 38,066 |
| Former Countries by Territory Map | 0 | - | 4.96 | 101,856 |
| Empires by Maps | 0 | - | 4.98 | 118,886 |
| G7 Leaders Since 2003 | 0 | - | 4.48 | 46,179 |
| Ultimate 20th Century History Quiz | 0 | - | 4.86 | 53,345 |
| The 7 Wonders of the Ancient World | 0 | - | 4.85 | 82,151 |
| U.S. Military Acronyms | 0 | - | 4.39 | 100,908 |
| Top Arms Importing Countries | 0 | - | 4.69 | 61,006 |
| People Who Died in Battle | 0 | - | 4.35 | 22,281 |
| Influential Women in History | 0 | - | 4.42 | 35,215 |
| Cradles of Civilization | 0 | - | 4.46 | 39,266 |
| Materials From History #1 | 0 | - | 4.56 | 51,238 |
| Historical Countries by Ruler | 0 | - | 4.48 | 48,279 |
| Famous Dictators #1 | 0 | - | 4.69 | 198,972 |
| Art Works Picture Quiz #1 | 0 | - | 4.51 | 118,602 |
| Art Works Picture Quiz #2 | 0 | - | 4.49 | 104,835 |
| Art Works Picture Quiz #3 | 0 | - | 4.45 | 48,575 |
| WWII Trivia #1 | 0 | - | 4.36 | 176,820 |
| WWII A-Z #1 | 0 | - | 4.80 | 102,505 |
| WWII A-Z #2 | 0 | - | 4.44 | 54,391 |
| WWII Decoder | 0 | - | 4.41 | 53,111 |
| Name a Valid Answer - World War II | 0 | - | 4.53 | 54,855 |
| WWII True or False? | 0 | - | 4.56 | 57,137 |
| Biggest Nations and Empires Ever | 0 | - | 4.46 | 145,365 |
| Famous Explorers | 0 | - | 4.58 | 36,011 |
| Famous Empires by Description | 0 | - | 4.73 | 118,045 |
| Answers by Time Period | 0 | - | 4.63 | 55,348 |
| 100 Most Common English Words | 0 | - | 4.88 | 1,307,455 |
| Historical Leaders by Date #1 | 0 | - | 4.48 | 31,253 |
| Historical Leaders by Date #2 | 0 | - | 4.55 | 30,094 |
| Metals of Antiquity | 0 | - | 4.94 | 93,026 |
| Historical Rulers #2 | 0 | - | 4.26 | 47,263 |
| Historical Rulers #1 | 0 | - | 4.35 | 118,561 |
| Historic Journeys on a World Map | 0 | - | 4.99 | 46,283 |
| History: What Came First? #1 | 0 | - | 4.87 | 104,366 |
| World Leaders Quiz #1 | 0 | - | 4.11 | 109,729 |
| Military History A-Z | 0 | - | 4.20 | 21,069 |
| Years in History #1 - Multiple Choice | 0 | - | 4.85 | 69,755 |
| Countries with U.S. Troops | 0 | - | 4.38 | 131,746 |
| Weapons by Picture | 0 | - | 4.13 | 20,920 |
| Most Common English Verbs - Extreme | 0 | - | 4.96 | 156,077 |
| Mythical Creatures Quiz #1 | 0 | - | 4.92 | 705,002 |
| World War II Multiple Choice | 0 | - | 4.38 | 103,396 |
| WWII for Dummies | 0 | - | 4.80 | 104,050 |
| Countries With the Largest Air Forces | 0 | - | 4.47 | 51,295 |
| Major non-NATO U.S. Allies | 0 | - | 4.52 | 51,842 |
| Top 10 Oldest African Countries | 0 | - | 4.88 | 27,534 |
| Google What's the Difference? - History | 0 | - | 4.20 | 46,075 |
| Popular Royal Names | 0 | - | 4.27 | 124,607 |
| Materials From History #2 | 0 | - | 4.59 | 31,345 |
| Famous Dictators #2 | 0 | - | 4.31 | 87,180 |
| Infamous Criminals - Mostly U.S. | 0 | - | 4.21 | 48,861 |
| Assassinations in History | 0 | - | 4.21 | 66,035 |
| Famous Seconds | 0 | - | 4.22 | 46,425 |
| Ages and Eras | 0 | - | 4.38 | 67,532 |
| Celebrity Knights of the United Kingdom | 0 | - | 4.23 | 39,424 |
| Titled People Quiz #1 | 0 | - | 4.11 | 45,670 |
| Titled People Quiz #3 | 0 | - | 4.34 | 43,077 |
| Job Titles Quiz #1 | 0 | - | 4.22 | 75,865 |
| Female Historical Figures | 0 | - | 4.27 | 33,143 |
| Historical Blunders | 0 | - | 4.33 | 91,764 |
| Territorial Accessions | 0 | - | 4.38 | 34,677 |
| People Known as "The Great" | 0 | - | 4.46 | 24,569 |
| Years in History by Picture | 0 | - | 4.44 | 35,197 |
| Historical Events - AD or BC? | 0 | - | 4.70 | 57,269 |
| World Leaders Quiz #2 | 0 | - | 4.00 | 35,694 |
| UN Secretaries-General | 0 | - | 4.40 | 7,771 |
| Benevolent Dictators and Enlightened Despots | 0 | - | 4.01 | 19,558 |
| First Names of Painters | 0 | - | 4.43 | 59,664 |
| WWII Movies by Plot | 0 | - | 4.21 | 26,983 |
| 20th Century Dates Quiz | 0 | - | 4.56 | 39,337 |
| Events in History #2 | 0 | - | 4.49 | 71,486 |
| Events in History #4 | 0 | - | 4.44 | 44,145 |
| This Day in History - July | 0 | - | 4.49 | 36,385 |
| This Day in History - August | 0 | - | 4.42 | 43,277 |
| This Day in History - September | 0 | - | 4.55 | 57,301 |
| This Day in History - October | 0 | - | 4.49 | 37,564 |
| This Day in History - January | 0 | - | 4.50 | 46,599 |
| This Day in History - March | 0 | - | 4.45 | 43,558 |
| Ancient Civilizations | 0 | - | 4.63 | 37,800 |
| The Places They Went #1 | 0 | - | 4.74 | 33,460 |
| Famous Inventors | 0 | - | 4.43 | 43,475 |
| All Modern-Day Countries Ever Controlled by Turkic People | 0 | - | 4.94 | 40,767 |
| All Modern-Day Countries Ever Controlled by Arab People with a Map | 0 | - | 4.98 | 54,968 |
| Most Important People in History | 0 | - | 3.98 | 50,464 |
| 40 Historical People that Everyone Should Know | 0 | - | 4.09 | 1,011,599 |
| Fictional Military Characters Quiz | 0 | - | 4.27 | 19,570 |
| Countries with the Most Elite Universities | 0 | - | 4.94 | 147,067 |
| Countries with the Least Dense Road Networks | 0 | - | 4.81 | 41,368 |
| Monarchies of the World | 0 | - | 4.94 | 167,011 |
| Countries by Hottest Recorded Temperature | 0 | - | 4.91 | 111,893 |
| Countries by Coldest Recorded Temperature | 0 | - | 4.83 | 111,134 |
| Countries where the Sea Freezes | 0 | - | 4.93 | 113,630 |
| Largest Countries Without Deserts | 0 | - | 4.89 | 74,758 |
| Disney Animated Characters | 0 | - | 4.88 | 599,740 |
| People on Money by Country | 0 | - | 4.83 | 60,070 |
| Countries by Number of Books Published | 0 | - | 4.95 | 72,024 |
| Fast Math - Addition | 0 | - | 4.87 | 520,732 |
| NATO Countries | 0 | - | 4.98 | 277,041 |
| EU Countries Quiz | 0 | - | 4.99 | 270,776 |
| Top Five Countries by Religion | 0 | - | 4.93 | 169,518 |
| 7 Deadly Sins | 0 | - | 4.88 | 396,225 |
| Books of the Protestant Bible | 0 | - | 4.89 | 207,860 |
| Majority Muslim Countries | 0 | - | 4.98 | 370,622 |
| Astronomy Quiz | 0 | - | 4.90 | 81,927 |
| Largest Objects in the Solar System | 0 | - | 4.99 | 136,052 |
| Solar System Trivia | 0 | - | 4.93 | 46,188 |
| Countries with the Longest High Speed Rail Networks | 0 | - | 4.89 | 65,277 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 101,898 |
| Countries that Start with a Vowel | 0 | - | 4.98 | 129,033 |
| Countries with the Most JetPunk Users | 0 | - | 4.99 | 165,982 |
| Most Common JetPunk Answers - Countries | 0 | - | 4.91 | 86,880 |
| Countries By Wikipedia Word Clouds | 0 | - | 4.84 | 39,210 |
| Countries with the Most Major Earthquakes | 0 | - | 4.94 | 116,901 |
| Country Superlatives - Top 2 | 0 | - | 4.99 | 70,303 |
| Former Flags | 0 | - | 4.97 | 106,931 |
| Christopher Columbus Quiz | 0 | - | 4.21 | 8,270 |
| History of The Netherlands | 0 | - | 4.46 | 17,343 |
| States of the German Confederation in 1848 | 0 | - | 4.89 | 31,638 |
| Cold War Decoder | 0 | - | 4.83 | 52,021 |
| Name a Valid Year in History | 0 | - | 4.93 | 66,581 |
| Born Here on This Date #1 | 0 | - | 3.92 | 35,312 |
| Titled People Quiz #2 | 0 | - | 4.38 | 26,677 |
| Job Titles Quiz #2 | 0 | - | 3.62 | 37,276 |
| Famous Ships Quiz | 0 | - | 4.25 | 29,196 |
| Famous Short People | 0 | - | 4.34 | 16,806 |
| Name the Alliance | 0 | - | 4.29 | 29,260 |
| Coups d'Etat - Name the Country | 0 | - | 4.40 | 27,602 |
| Famous Documents | 0 | - | 4.05 | 21,779 |
| Legendary Deeds | 0 | - | 4.16 | 28,867 |
| Disasters in History | 0 | - | 4.40 | 25,617 |
| Executions in History | 0 | - | 4.29 | 16,931 |
| 17th Century A-Z | 0 | - | 4.78 | 34,205 |
| Modern Day Countries of the Kushan Empire on a Map | 0 | - | 4.89 | 24,575 |
| All Modern-Day Countries Ever Controlled by the Seljuks | 0 | - | 4.92 | 28,321 |
| European History for Dummies | 0 | - | 4.83 | 89,443 |
| Countries with the Most Skyscrapers | 0 | - | 4.92 | 143,581 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.89 | 95,372 |
| Countries with the Tallest Buildings | 0 | - | 4.93 | 103,914 |
| Coldest Countries | 0 | - | 4.97 | 137,403 |
| Coldest World Capitals | 0 | - | 4.95 | 133,131 |
| Five Coldest Countries by Continent | 0 | - | 4.97 | 76,313 |
| Countries with the Least Precipitation | 0 | - | 4.90 | 82,424 |
| World Currency Quiz | 0 | - | 4.92 | 299,428 |
| Countries with the Most Millionaires | 0 | - | 4.86 | 122,389 |
| Biggest Export Partners For Every Country | 0 | - | 4.98 | 49,875 |
| Top Oil Reserve Countries | 0 | - | 4.93 | 74,277 |
| Cities with the Biggest Economies | 0 | - | 4.91 | 129,883 |
| Buddhist Countries | 0 | - | 4.96 | 143,165 |
| Country Logic Puzzle 4x4 – Sudoku style | 0 | - | 4.99 | 27,862 |
| Southernmost Countries A-Z | 0 | - | 4.94 | 152,891 |
| Northernmost Countries A-Z | 0 | - | 4.99 | 194,247 |
| Least Populous Countries A-Z | 0 | - | 4.99 | 169,562 |
| Biggest Countries by Area A-Z | 0 | - | 4.96 | 191,076 |
| Most Populous Countries A-Z | 0 | - | 4.98 | 299,672 |
| Countries with the Greatest Elevation A-Z | 0 | - | 4.83 | 72,304 |
| Terrible Country Spellings Accepted by JetPunk #1 | 0 | - | 4.84 | 32,945 |
| Terrible City Spellings Accepted by JetPunk | 0 | - | 4.97 | 53,981 |
| Countries with the Most Nobel Prizes | 0 | - | 4.87 | 90,218 |
| Countries with Most Nobel Prizes by Continent | 0 | - | 4.93 | 59,806 |
| Five Least Guessed Countries by Continent | 0 | - | 4.97 | 97,416 |
| Most Guessed Cities in Europe - Not Capitals | 0 | - | 4.82 | 86,971 |
| Most Guessed Cities by Country #2 | 0 | - | 4.95 | 78,846 |
| Most Guessed Cities by Country #1 | 0 | - | 4.88 | 101,339 |
| Most Guessed Cities by Country #3 | 0 | - | 4.89 | 45,369 |
| Five Most Guessed Cities by Continent | 0 | - | 4.96 | 112,440 |
| Most Guessed Countries on JetPunk | 0 | - | 4.96 | 196,560 |
| Fruits: No Vowels | 0 | - | 4.81 | 98,811 |
| Monarchies Bordering Monarchies | 0 | - | 4.81 | 60,023 |
| The 2nd Millennium BC | 0 | - | 4.64 | 20,720 |
| Body Parts in History and Culture | 0 | - | 4.42 | 35,169 |
| History Analogies #1 | 0 | - | 4.53 | 89,819 |
| History Analogies #2 | 0 | - | 4.49 | 77,044 |
| Current Events by Year, 1990–2009 | 0 | - | 4.77 | 152,238 |
| Current Events by Year, 1970–1989 | 0 | - | 4.56 | 65,003 |
| Current Events by Year, 1930–1949 | 0 | - | 4.48 | 51,961 |
| History Analogies #3 | 0 | - | 4.61 | 80,486 |
| Biggest Countries in Europe in 1700 | 0 | - | 4.73 | 58,221 |
| Which Came First? | 0 | - | 4.37 | 74,470 |
