| Countries That Were Invaded | 0 | - | 4.55 | 97,298 |
| Military History Vocabulary | 0 | - | 4.91 | 67,003 |
| Famous Generals - Non U.S. | 0 | - | 4.59 | 15,114 |
| Normandy D-Day Beaches | 0 | - | 4.83 | 40,356 |
| Territory Changes in World War I | 0 | - | 4.87 | 46,632 |
| Famous Battles Quiz | 0 | - | 4.21 | 48,952 |
| Name the War | 0 | - | 4.37 | 201,423 |
| Famous U.S. Generals | 0 | - | 4.27 | 38,512 |
| Names for Warriors | 0 | - | 4.40 | 36,897 |
| WWII Geography | 0 | - | 4.81 | 120,084 |
| WWII Figures by Picture | 0 | - | 4.89 | 65,051 |
| Countries with the Most Military Troops | 0 | - | 4.95 | 287,288 |
| Countries with Nuclear Weapons | 0 | - | 4.86 | 271,664 |
| Countries with NO Military | 0 | - | 4.97 | 61,902 |
| Top Arms Exporting Countries | 0 | - | 4.96 | 90,621 |
| People Who Died in Battle | 0 | - | 4.35 | 22,305 |
| Countries with the Most Tanks | 0 | - | 4.91 | 107,073 |
| WWI... or WWII? | 0 | - | 4.85 | 141,815 |
| "Second Best" History Edition | 0 | - | 4.94 | 62,723 |
| Time Magazine Person of the Year | 0 | - | 4.53 | 73,963 |
| Notable People of WWII | 0 | - | 4.53 | 85,577 |
| WWII Trivia #2 | 0 | - | 4.52 | 103,846 |
| World War I Quiz | 0 | - | 4.78 | 101,117 |
| WWI A-Z | 0 | - | 4.50 | 38,251 |
| G7 Leaders Since 2003 | 0 | - | 4.48 | 46,346 |
| Top Arms Importing Countries | 0 | - | 4.70 | 65,766 |
| Former Countries by Territory Map | 0 | - | 4.96 | 102,488 |
| Empires by Maps | 0 | - | 4.98 | 119,884 |
| Ultimate 20th Century History Quiz | 0 | - | 4.86 | 53,580 |
| The 7 Wonders of the Ancient World | 0 | - | 4.85 | 82,316 |
| U.S. Military Acronyms | 0 | - | 4.39 | 101,053 |
| Famous Dictators #1 | 0 | - | 4.69 | 199,414 |
| Art Works Picture Quiz #1 | 0 | - | 4.51 | 118,922 |
| Art Works Picture Quiz #2 | 0 | - | 4.49 | 105,135 |
| Art Works Picture Quiz #3 | 0 | - | 4.45 | 48,687 |
| WWII Trivia #1 | 0 | - | 4.36 | 177,413 |
| WWII A-Z #1 | 0 | - | 4.78 | 102,824 |
| WWII A-Z #2 | 0 | - | 4.44 | 54,573 |
| WWII Decoder | 0 | - | 4.41 | 53,465 |
| Name a Valid Answer - World War II | 0 | - | 4.53 | 55,263 |
| WWII True or False? | 0 | - | 4.56 | 57,398 |
| 100 Most Common English Words | 0 | - | 4.88 | 1,313,347 |
| Historical Leaders by Date #1 | 0 | - | 4.48 | 31,343 |
| Historical Leaders by Date #2 | 0 | - | 4.55 | 30,165 |
| Historical Rulers #2 | 0 | - | 4.26 | 47,374 |
| Historical Rulers #1 | 0 | - | 4.35 | 118,753 |
| World Leaders Quiz #1 | 0 | - | 4.11 | 109,903 |
| World War II Multiple Choice | 0 | - | 4.38 | 103,629 |
| WWII for Dummies | 0 | - | 4.79 | 104,680 |
| Military History A-Z | 0 | - | 4.20 | 21,128 |
| Countries with U.S. Troops | 0 | - | 4.38 | 131,982 |
| Influential Women in History | 0 | - | 4.42 | 35,485 |
| Metals of Antiquity | 0 | - | 4.94 | 93,273 |
| Cradles of Civilization | 0 | - | 4.46 | 39,538 |
| Materials From History #1 | 0 | - | 4.56 | 51,464 |
| Historic Journeys on a World Map | 0 | - | 4.99 | 46,562 |
| Historical Countries by Ruler | 0 | - | 4.48 | 48,521 |
| History: What Came First? #1 | 0 | - | 4.87 | 105,036 |
| Mythical Creatures Quiz #1 | 0 | - | 4.92 | 706,512 |
| Biggest Nations and Empires Ever | 0 | - | 4.52 | 145,710 |
| Famous Explorers | 0 | - | 4.58 | 36,114 |
| Famous Empires by Description | 0 | - | 4.73 | 118,308 |
| Answers by Time Period | 0 | - | 4.64 | 55,503 |
| Years in History #1 - Multiple Choice | 0 | - | 4.85 | 70,169 |
| Countries With the Largest Air Forces | 0 | - | 4.47 | 51,405 |
| Weapons by Picture | 0 | - | 4.13 | 21,020 |
| Major non-NATO U.S. Allies | 0 | - | 4.52 | 52,062 |
| Most Common English Verbs - Extreme | 0 | - | 4.96 | 156,778 |
| Top 10 Oldest African Countries | 0 | - | 4.88 | 27,857 |
| Google What's the Difference? - History | 0 | - | 4.20 | 46,184 |
| Popular Royal Names | 0 | - | 4.27 | 124,829 |
| World Leaders Quiz #2 | 0 | - | 4.00 | 35,797 |
| UN Secretaries-General | 0 | - | 4.40 | 7,782 |
| Benevolent Dictators and Enlightened Despots | 0 | - | 4.01 | 19,591 |
| Famous Dictators #2 | 0 | - | 4.31 | 87,360 |
| First Names of Painters | 0 | - | 4.43 | 59,794 |
| WWII Movies by Plot | 0 | - | 4.21 | 27,055 |
| All Modern-Day Countries Ever Controlled by Turkic People | 0 | - | 4.94 | 40,937 |
| All Modern-Day Countries Ever Controlled by Arab People with a Map | 0 | - | 4.98 | 55,214 |
| Most Important People in History | 0 | - | 3.98 | 50,625 |
| Fictional Military Characters Quiz | 0 | - | 4.27 | 19,603 |
| Countries with the Most Elite Universities | 0 | - | 4.94 | 147,882 |
| Countries with the Least Dense Road Networks | 0 | - | 4.81 | 41,497 |
| Monarchies of the World | 0 | - | 4.94 | 168,071 |
| Countries by Hottest Recorded Temperature | 0 | - | 4.92 | 112,309 |
| Countries by Coldest Recorded Temperature | 0 | - | 4.83 | 111,541 |
| Countries where the Sea Freezes | 0 | - | 4.93 | 114,058 |
| Largest Countries Without Deserts | 0 | - | 4.89 | 74,978 |
| People on Money by Country | 0 | - | 4.83 | 60,255 |
| Countries by Number of Books Published | 0 | - | 4.95 | 72,367 |
| NATO Countries | 0 | - | 4.98 | 279,088 |
| EU Countries Quiz | 0 | - | 4.99 | 272,681 |
| Top Five Countries by Religion | 0 | - | 4.93 | 170,612 |
| Books of the Protestant Bible | 0 | - | 4.89 | 209,300 |
| Astronomy Quiz | 0 | - | 4.90 | 82,347 |
| Largest Objects in the Solar System | 0 | - | 4.99 | 136,831 |
| Solar System Trivia | 0 | - | 4.93 | 46,460 |
| Countries with the Longest High Speed Rail Networks | 0 | - | 4.91 | 65,534 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 102,212 |
| Countries with the Most Rail Travel | 0 | - | 4.84 | 37,207 |
| Countries that Start with a Vowel | 0 | - | 4.99 | 129,924 |
| Countries with the Most JetPunk Users | 0 | - | 4.99 | 167,392 |
| Most Common JetPunk Answers - Countries | 0 | - | 4.91 | 87,335 |
| Countries By Wikipedia Word Clouds | 0 | - | 4.83 | 39,557 |
| Countries with the Most Major Earthquakes | 0 | - | 4.94 | 117,145 |
| Country Superlatives - Top 2 | 0 | - | 4.99 | 70,393 |
| Years in History by Picture | 0 | - | 4.44 | 35,425 |
| History of The Netherlands | 0 | - | 4.46 | 17,403 |
| Historical Events - AD or BC? | 0 | - | 4.70 | 57,498 |
| Materials From History #2 | 0 | - | 4.59 | 31,449 |
| 20th Century Dates Quiz | 0 | - | 4.56 | 39,381 |
| Events in History #2 | 0 | - | 4.49 | 71,631 |
| Events in History #4 | 0 | - | 4.44 | 44,254 |
| Infamous Criminals - Mostly U.S. | 0 | - | 4.21 | 48,949 |
| Assassinations in History | 0 | - | 4.21 | 66,148 |
| Famous Seconds | 0 | - | 4.22 | 46,540 |
| Ages and Eras | 0 | - | 4.39 | 67,643 |
| Celebrity Knights of the United Kingdom | 0 | - | 4.23 | 39,467 |
| Titled People Quiz #1 | 0 | - | 4.11 | 45,757 |
| Titled People Quiz #3 | 0 | - | 4.34 | 43,139 |
| Job Titles Quiz #1 | 0 | - | 4.22 | 75,951 |
| Female Historical Figures | 0 | - | 4.28 | 33,220 |
| Historical Blunders | 0 | - | 4.34 | 91,882 |
| Territorial Accessions | 0 | - | 4.36 | 34,755 |
| People Known as "The Great" | 0 | - | 4.46 | 24,630 |
| This Day in History - July | 0 | - | 4.49 | 36,433 |
| This Day in History - August | 0 | - | 4.42 | 43,332 |
| This Day in History - September | 0 | - | 4.55 | 57,393 |
| This Day in History - October | 0 | - | 4.49 | 37,604 |
| This Day in History - January | 0 | - | 4.50 | 46,671 |
| This Day in History - March | 0 | - | 4.45 | 43,629 |
| Ancient Civilizations | 0 | - | 4.64 | 37,905 |
| 17th Century A-Z | 0 | - | 4.78 | 34,574 |
| The Places They Went #1 | 0 | - | 4.74 | 33,501 |
| Famous Inventors | 0 | - | 4.43 | 43,519 |
| 40 Historical People that Everyone Should Know | 0 | - | 4.09 | 1,013,016 |
| Disney Animated Characters | 0 | - | 4.88 | 600,904 |
| Fast Math - Addition | 0 | - | 4.87 | 522,034 |
| 7 Deadly Sins | 0 | - | 4.88 | 398,926 |
| Majority Muslim Countries | 0 | - | 4.98 | 372,960 |
| Former Flags | 0 | - | 4.97 | 107,429 |
| States of the German Confederation in 1848 | 0 | - | 4.89 | 31,862 |
| Cold War Decoder | 0 | - | 4.83 | 52,239 |
| Name a Valid Year in History | 0 | - | 4.93 | 66,993 |
| Modern Day Countries of the Kushan Empire on a Map | 0 | - | 4.89 | 24,792 |
| All Modern-Day Countries Ever Controlled by the Seljuks | 0 | - | 4.92 | 28,453 |
| European History for Dummies | 0 | - | 4.83 | 89,734 |
| Countries with the Most Skyscrapers | 0 | - | 4.92 | 143,905 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.89 | 95,499 |
| Countries with the Tallest Buildings | 0 | - | 4.93 | 104,202 |
| Coldest Countries | 0 | - | 4.97 | 138,249 |
| Coldest World Capitals | 0 | - | 4.95 | 133,436 |
| Five Coldest Countries by Continent | 0 | - | 4.97 | 76,481 |
| Countries with the Least Precipitation | 0 | - | 4.90 | 82,599 |
| World Currency Quiz | 0 | - | 4.91 | 301,723 |
| Countries with the Most Billionaires | 0 | - | 4.90 | 334,535 |
| Countries with the Most Millionaires | 0 | - | 4.86 | 123,120 |
| Biggest Export Partners For Every Country | 0 | - | 4.98 | 50,313 |
| Top Oil Reserve Countries | 0 | - | 4.93 | 74,617 |
| Cities with the Biggest Economies | 0 | - | 4.90 | 130,646 |
| Buddhist Countries | 0 | - | 4.96 | 143,658 |
| Planets of the Solar System Quiz | 0 | - | 4.93 | 1,095,525 |
| Country Logic Puzzle 4x4 – Sudoku style | 0 | - | 5.00 | 27,964 |
| Southernmost Countries A-Z | 0 | - | 4.94 | 153,182 |
| Northernmost Countries A-Z | 0 | - | 4.99 | 195,088 |
| Least Populous Countries A-Z | 0 | - | 4.99 | 169,865 |
| Biggest Countries by Area A-Z | 0 | - | 4.96 | 191,720 |
| Most Populous Countries A-Z | 0 | - | 4.98 | 300,196 |
| Countries with the Greatest Elevation A-Z | 0 | - | 4.83 | 72,591 |
| Terrible Country Spellings Accepted by JetPunk #1 | 0 | - | 4.85 | 33,222 |
| Terrible City Spellings Accepted by JetPunk | 0 | - | 4.97 | 54,216 |
| Countries with the Most Nobel Prizes | 0 | - | 4.87 | 90,420 |
| Countries with Most Nobel Prizes by Continent | 0 | - | 4.93 | 59,896 |
| Five Least Guessed Countries by Continent | 0 | - | 4.97 | 98,031 |
| Most Guessed Cities in Europe - Not Capitals | 0 | - | 4.82 | 87,225 |
| Most Guessed Cities by Country #2 | 0 | - | 4.95 | 79,192 |
| Most Guessed Cities by Country #1 | 0 | - | 4.88 | 101,730 |
| Most Guessed Cities by Country #3 | 0 | - | 4.89 | 45,743 |
| Five Most Guessed Cities by Continent | 0 | - | 4.96 | 112,665 |
| Most Guessed Countries on JetPunk | 0 | - | 4.96 | 197,285 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 319,570 |
| Fruits: No Vowels | 0 | - | 4.81 | 99,321 |
| Monarchies Bordering Monarchies | 0 | - | 4.81 | 60,166 |
| The 2nd Millennium BC | 0 | - | 4.64 | 20,805 |
| Body Parts in History and Culture | 0 | - | 4.43 | 35,241 |
| History Analogies #1 | 0 | - | 4.53 | 89,910 |
| History Analogies #2 | 0 | - | 4.49 | 77,152 |
| Current Events by Year, 1990–2009 | 0 | - | 4.77 | 152,472 |
| Current Events by Year, 1970–1989 | 0 | - | 4.56 | 65,112 |
| Current Events by Year, 1930–1949 | 0 | - | 4.48 | 52,045 |
| Groups of Things - History #1 | 0 | - | 4.41 | 93,980 |
| History Analogies #3 | 0 | - | 4.61 | 80,593 |
| Biggest Countries in Europe in 1700 | 0 | - | 4.73 | 58,380 |
| Which Came First? | 0 | - | 4.37 | 74,691 |
| Christopher Columbus Quiz | 0 | - | 4.21 | 8,286 |
| Ancient Greece A-Z | 0 | - | 4.60 | 23,112 |
| Random History by Country | 0 | - | 4.53 | 34,805 |
| Valid Answer - World History #1 | 0 | - | 4.56 | 61,800 |
| Animals in World History | 0 | - | 4.74 | 44,421 |
| People - Real or Fictional? | 0 | - | 4.56 | 58,737 |
