| Astronomy Quiz | 0 | - | 4.87 | 64,947 |
| Name the Constellations - With a Map | 0 | - | 4.90 | 31,497 |
| Planets of the Solar System Quiz | 0 | - | 4.93 | 1,013,081 |
| Planets By Picture Quiz | 0 | - | 4.55 | 49,058 |
| Astronomy Decoder | 0 | - | 4.51 | 35,355 |
| Brightest Objects in the Sky | 0 | - | 4.38 | 16,439 |
| Astronomy True or False | 0 | - | 4.35 | 33,910 |
| The Venus Quiz | 0 | - | 4.11 | 6,406 |
| International Scientific Units | 0 | - | 4.96 | 139,012 |
| Electromagnetic Spectrum | 0 | - | 4.93 | 57,131 |
| Elements of the Periodic Table Quiz | 0 | - | 5.00 | 1,948,111 |
| Elements by Symbol Quiz | 0 | - | 4.91 | 175,724 |
| Speed Symbol by Element | 0 | - | 4.89 | 91,425 |
| Noble Gases | 0 | - | 4.83 | 60,425 |
| Elements that are Gases at Room Temperature | 0 | - | 4.85 | 58,105 |
| Periodic Table Symbols Quiz | 0 | - | 4.97 | 52,816 |
| Elements with One-Letter Symbols | 0 | - | 4.82 | 71,658 |
| Medical Conditions Quiz | 0 | - | 4.81 | 116,625 |
| Name the Virus | 0 | - | 4.86 | 72,134 |
| Most Guessed Elements on JetPunk | 0 | - | 4.55 | 46,741 |
| 100 Most Common English Words | 0 | - | 4.90 | 1,180,926 |
| Medical Acronyms | 0 | - | 4.40 | 88,822 |
| Major Taxonomic Ranks | 0 | - | 4.65 | 71,506 |
| Famous Scientists | 0 | - | 4.59 | 40,056 |
| Things Named For People #3 - Science | 0 | - | 4.82 | 48,531 |
| Elemental Words | 0 | - | 4.96 | 47,668 |
| Metals of Antiquity | 0 | - | 4.93 | 85,860 |
| Category Elimination - Elements | 0 | - | 4.66 | 48,214 |
| Most Common English Verbs - Extreme | 0 | - | 4.95 | 138,407 |
| Random Symbol to Element | 0 | - | 4.87 | 83,616 |
| Signs of the Zodiac Quiz | 0 | - | 4.45 | 195,339 |
| Name the Constellations Quiz | 0 | - | 4.57 | 41,510 |
| Countries with the Most Military Troops | 0 | - | 4.95 | 227,754 |
| Countries with Nuclear Weapons | 0 | - | 4.90 | 228,398 |
| Countries with NO Military | 0 | - | 4.97 | 50,295 |
| Top Arms Exporting Countries | 0 | - | 4.95 | 77,093 |
| Countries with the Most Elite Universities | 0 | - | 4.94 | 126,668 |
| Monarchies of the World | 0 | - | 4.93 | 153,678 |
| Countries by Hottest Recorded Temperature | 0 | - | 4.91 | 82,305 |
| Countries where the Sea Freezes | 0 | - | 4.91 | 81,862 |
| Largest Countries Without Deserts | 0 | - | 4.86 | 66,798 |
| Countries by Number of Books Published | 0 | - | 4.95 | 64,281 |
| NATO Countries Quiz | 0 | - | 4.98 | 227,707 |
| EU Countries Quiz | 0 | - | 4.99 | 229,928 |
| Top Five Countries by Religion | 0 | - | 4.90 | 144,262 |
| Books of the Protestant Bible Quiz | 0 | - | 4.87 | 181,253 |
| Answers Contain Space | 0 | - | 4.31 | 46,605 |
| Countries with the Longest High Speed Rail Networks | 0 | - | 4.89 | 58,370 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.86 | 91,947 |
| Countries that Start with a Vowel | 0 | - | 4.98 | 108,858 |
| Countries with the Most JetPunk Users | 0 | - | 4.99 | 129,668 |
| Most Common JetPunk Answers - Countries | 0 | - | 4.89 | 76,156 |
| Countries with the Most Major Earthquakes | 0 | - | 4.94 | 109,886 |
| Country Superlatives - Top 2 | 0 | - | 4.99 | 66,659 |
| Scientific Names | 0 | - | 4.36 | 62,354 |
| Science Multiple Choice #1 | 0 | - | 4.54 | 80,374 |
| Chemical Elements with Short Names | 0 | - | 4.66 | 76,068 |
| Periodic Table Quiz - First 20 Elements | 0 | - | 4.72 | 163,145 |
| Periodic Table Elements by Clue #1 | 0 | - | 4.76 | 57,988 |
| Body Part Cliches | 0 | - | 4.42 | 119,349 |
| Disney Animated Characters | 0 | - | 4.88 | 576,678 |
| All Disney Animated Movies | 0 | - | 4.83 | 393,615 |
| Fast Math - Addition | 0 | - | 4.82 | 482,888 |
| Fast Math - Double That Number! | 0 | - | 4.81 | 552,632 |
| 7 Deadly Sins Quiz | 0 | - | 4.86 | 347,851 |
| Monarchies Bordering Monarchies | 0 | - | 4.86 | 56,016 |
| Countries with the Most Tanks | 0 | - | 4.89 | 76,200 |
| Countries with the Most Skyscrapers | 0 | - | 4.93 | 133,378 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.91 | 90,187 |
| Countries with the Tallest Buildings | 0 | - | 4.95 | 75,125 |
| Coldest Countries | 0 | - | 4.97 | 125,548 |
| Coldest World Capitals | 0 | - | 4.96 | 128,410 |
| Five Coldest Countries by Continent | 0 | - | 4.96 | 58,620 |
| Countries with the Least Precipitation | 0 | - | 4.89 | 68,466 |
| World Currency Quiz | 0 | - | 4.92 | 249,341 |
| Countries with the Most Millionaires | 0 | - | 4.85 | 85,057 |
| Biggest Export Partners For Every Country | 0 | - | 4.98 | 42,039 |
| Top Oil Reserve Countries | 0 | - | 4.93 | 66,908 |
| Cities with the Biggest Economies | 0 | - | 4.92 | 119,207 |
| Majority Muslim Countries | 0 | - | 4.97 | 315,285 |
| Buddhist Countries | 0 | - | 4.96 | 131,599 |
| Southernmost Countries A-Z | 0 | - | 4.94 | 140,335 |
| Northernmost Countries A-Z | 0 | - | 4.99 | 182,417 |
| Least Populous Countries A-Z | 0 | - | 4.99 | 162,528 |
| Biggest Countries by Area A-Z | 0 | - | 4.96 | 177,532 |
| Most Populous Countries A-Z | 0 | - | 4.98 | 287,855 |
| Countries with the Greatest Elevation A-Z | 0 | - | 4.82 | 66,156 |
| Countries with the Most Nobel Prizes | 0 | - | 4.86 | 84,127 |
| Countries with Most Nobel Prizes by Continent | 0 | - | 4.94 | 56,619 |
| Five Least Guessed Countries by Continent | 0 | - | 4.97 | 81,991 |
| Most Guessed Cities in Europe - Not Capitals | 0 | - | 4.90 | 80,293 |
| Most Guessed Cities by Country #2 | 0 | - | 4.92 | 56,550 |
| Most Guessed Cities by Country #1 | 0 | - | 4.92 | 85,729 |
| Five Most Guessed Cities by Continent | 0 | - | 4.97 | 105,074 |
| Most Guessed Countries on JetPunk | 0 | - | 4.96 | 153,415 |
| Science General Knowledge #1 | 0 | - | 4.58 | 139,853 |
| Science General Knowledge #2 | 0 | - | 4.45 | 97,851 |
| Science General Knowledge #3 | 0 | - | 4.54 | 88,989 |
| Science Vocabulary #2 | 0 | - | 4.50 | 54,754 |
| Simple Machines Quiz | 0 | - | 4.32 | 8,441 |
| Word Chain - Science | 0 | - | 4.65 | 50,553 |
| Diseases: Virus... or Bacteria? | 0 | - | 4.60 | 35,006 |
| Science Multiple Choice #2 | 0 | - | 4.38 | 33,388 |
| Most Common Elements in the Human Body | 0 | - | 4.74 | 140,371 |
| Lightest Chemical Elements A-Z | 0 | - | 4.56 | 30,945 |
| Environmental Issues | 0 | - | 4.53 | 25,465 |
| Invasions | 0 | - | 4.71 | 90,041 |
| Most Powerful Countries Bordering Each Other | 0 | - | 4.85 | 49,989 |
| Military History Vocabulary | 0 | - | 4.92 | 60,627 |
| Computer Nerd Acronyms Quiz #1 | 0 | - | 4.78 | 133,185 |
| Computer Nerd Acronyms Quiz #2 | 0 | - | 4.53 | 45,267 |
| Capital Cities with the Least Precipitation | 0 | - | 4.90 | 27,530 |
| Time Magazine Person of the Year | 0 | - | 4.53 | 66,742 |
| Countries with the Most Billionaires | 0 | - | 4.93 | 283,389 |
| Five Biggest Economies by Continent | 0 | - | 4.98 | 178,335 |
| Countries with the Most Exports | 0 | - | 4.96 | 138,837 |
| Top Crude Oil Producing Countries | 0 | - | 4.89 | 163,767 |
| Countries by Oil Consumption | 0 | - | 4.96 | 112,095 |
| Richest Island Countries | 0 | - | 4.87 | 88,375 |
| Largest Economies in 2050 | 0 | - | 4.90 | 100,729 |
| Richest Countries by Per-Capita GDP | 0 | - | 4.96 | 240,908 |
| Countries With Highest GDP as a Percent of Continent | 0 | - | 4.96 | 90,343 |
| Countries with the Highest GDP per Square Kilometer | 0 | - | 4.85 | 67,270 |
| Numbers by First Appearance of Letters | 0 | - | 4.41 | 37,000 |
| U.S. Citizenship Test Questions | 0 | - | 4.86 | 223,207 |
| Countries with the Most Muslims | 0 | - | 4.93 | 132,830 |
| Countries Hidden in a Letter #1 | 0 | - | 5.00 | 43,169 |
| Countries that Start with A | 0 | - | 4.98 | 1,961,058 |
| Countries that Start with B | 0 | - | 4.95 | 2,100,078 |
| Countries that Start with C | 0 | - | 4.96 | 1,661,518 |
| Countries that Start with D | 0 | - | 4.96 | 602,706 |
| Countries that Start with E | 0 | - | 4.95 | 1,243,882 |
| Countries that Start with G | 0 | - | 4.97 | 1,363,540 |
| Countries that Start with H | 0 | - | 4.96 | 514,083 |
| Countries that Start with I | 0 | - | 4.92 | 1,172,756 |
| Countries that Start with J | 0 | - | 4.98 | 516,793 |
| Countries that Start with K | 0 | - | 4.96 | 721,786 |
| Countries that Start with L | 0 | - | 4.98 | 981,419 |
| Countries that Start with N | 0 | - | 4.93 | 1,007,591 |
| Countries that Start with P | 0 | - | 4.95 | 1,110,225 |
| Countries that Start with S | 0 | - | 4.98 | 1,616,990 |
| Countries that Start with T | 0 | - | 4.89 | 918,858 |
| Countries that Start with U | 0 | - | 4.96 | 828,725 |
| Countries that Start with V | 0 | - | 4.98 | 555,000 |
| Countries that Start with F | 0 | - | 4.83 | 544,121 |
| Countries that Start with M | 0 | - | 4.97 | 1,264,301 |
| Asian Geography By Letter - B | 0 | - | 4.83 | 62,083 |
| Capitals A-Z | 0 | - | 4.85 | 42,055 |
| Shortest Country Name A-Z | 0 | - | 4.99 | 215,376 |
| Most Visited Countries by JetPunkers | 0 | - | 4.85 | 77,244 |
| Five Most Guessed Countries by Continent | 0 | - | 4.96 | 155,025 |
| Most Guessed Capitals on JetPunk | 0 | - | 4.90 | 90,307 |
| Most Guessed Cities by Country #3 | 0 | - | 4.86 | 20,624 |
| Five Most Guessed Capital Cities by Continent | 0 | - | 4.86 | 85,543 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 286,370 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 209,327 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 200,212 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 170,555 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.96 | 107,202 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 109,786 |
| First Names of Scientists | 0 | - | 4.47 | 52,561 |
| Groups of Two - Science | 0 | - | 4.31 | 46,217 |
| Science Vocabulary #1 | 0 | - | 4.36 | 66,513 |
| Science Vocabulary #3 | 0 | - | 4.31 | 48,191 |
| Science Decoder | 0 | - | 4.51 | 27,431 |
| Rocks and Minerals Picture Quiz | 0 | - | 4.47 | 27,264 |
| Answers are Elements #2 | 0 | - | 4.41 | 52,456 |
| Elements by Picture | 0 | - | 4.29 | 63,931 |
| Periodic Table Elements A-Z | 0 | - | 4.79 | 86,062 |
| Name a Valid Element | 0 | - | 4.71 | 64,488 |
| Medical Vocabulary | 0 | - | 4.53 | 53,843 |
| U.S. Postal Abbreviations | 0 | - | 4.47 | 55,204 |
| U.S. Military Acronyms | 0 | - | 4.39 | 87,019 |
| Famous Battles Quiz | 0 | - | 4.25 | 46,795 |
| Name the War Quiz | 0 | - | 4.39 | 190,938 |
| Famous U.S. Generals | 0 | - | 4.25 | 37,050 |
| Names for Warriors | 0 | - | 4.40 | 34,690 |
| Top Arms Importing Countries | 0 | - | 4.75 | 55,699 |
| Territory Changes in World War I | 0 | - | 4.87 | 40,718 |
| Normandy D-Day Beaches | 0 | - | 4.81 | 36,955 |
| U.S. College Acronyms Quiz | 0 | - | 4.31 | 43,697 |
| QS World University Rankings | 0 | - | 4.03 | 48,807 |
| Countries by Coldest Recorded Temperature | 0 | - | 4.76 | 77,020 |
| Fortune 100 Companies | 0 | - | 4.17 | 52,968 |
| World's Biggest Financial Centers | 0 | - | 4.48 | 43,670 |
| World's Most Grown Crops | 0 | - | 4.79 | 119,504 |
| World's Most Valuable Companies | 0 | - | 4.22 | 53,223 |
| Pre-Euro Currencies | 0 | - | 4.42 | 49,678 |
| People on Money by Country | 0 | - | 4.71 | 46,098 |
| Book Titles by Synonyms #1 | 0 | - | 4.72 | 71,375 |
| Richest Countries A-Z | 0 | - | 4.92 | 89,237 |
| Large Countries with Small Economies | 0 | - | 4.93 | 61,709 |
| Richest Countries Bordering Each Other | 0 | - | 4.98 | 129,690 |
| Rich Countries Bordering Poor Countries | 0 | - | 4.90 | 88,365 |
| Bordering Countries with the Largest GDPs | 0 | - | 4.96 | 63,395 |
| Fast Decimal to Binary Conversion | 0 | - | 4.71 | 38,542 |
| Fast Math - Multiplication | 0 | - | 4.78 | 1,041,335 |
| OPEC Countries Quiz | 0 | - | 4.72 | 81,087 |
| Words for Government | 0 | - | 4.47 | 72,708 |
| G7 Leaders Since 2003 | 0 | - | 4.46 | 38,794 |
