| Astronomy Quiz | 0 | - | 4.90 | 82,627 |
| Largest Objects in the Solar System | 0 | - | 4.99 | 137,303 |
| Solar System Trivia | 0 | - | 4.93 | 46,674 |
| International Scientific Units | 0 | - | 4.95 | 156,898 |
| Electromagnetic Spectrum | 0 | - | 4.93 | 62,786 |
| Elements of the Periodic Table | 0 | - | 5.00 | 2,243,539 |
| NATO Military Alphabet | 0 | - | 4.98 | 560,225 |
| 12 x 12 Multiplication Table in 2 Minutes | 0 | - | 4.81 | 802,630 |
| Elements by Symbol | 0 | - | 4.92 | 197,291 |
| Speed Symbol by Element | 0 | - | 4.91 | 104,714 |
| Chemical Elements with Short Names | 0 | - | 4.81 | 94,237 |
| Noble Gases | 0 | - | 4.89 | 78,194 |
| Elements that are Gases at Room Temperature | 0 | - | 4.86 | 64,600 |
| Periodic Table Symbols | 0 | - | 4.97 | 72,307 |
| Elements with One-Letter Symbols | 0 | - | 4.83 | 81,693 |
| Medical Acronyms | 0 | - | 4.43 | 96,857 |
| Name the Virus | 0 | - | 4.87 | 76,769 |
| Countries by Military Spending | 0 | - | 4.93 | 177,762 |
| Classic Novels by Plot #2 | 0 | - | 4.87 | 38,138 |
| 12x12 Multiplication - The Whopper | 0 | - | 4.92 | 120,841 |
| Major Taxonomic Ranks | 0 | - | 4.56 | 80,589 |
| Famous Scientists | 0 | - | 4.57 | 42,654 |
| Most Guessed Elements on JetPunk | 0 | - | 4.56 | 48,200 |
| Human Body A-Z | 0 | - | 4.51 | 129,185 |
| Diseases and Medical Conditions A-Z | 0 | - | 4.69 | 57,798 |
| 100 Most Common English Words | 0 | - | 4.88 | 1,317,048 |
| Things Named For People #3 - Science | 0 | - | 4.85 | 53,991 |
| Elemental Words | 0 | - | 4.96 | 52,299 |
| Metals of Antiquity | 0 | - | 4.95 | 93,446 |
| Brightest Natural Objects in the Sky | 0 | - | 4.46 | 28,335 |
| Most Common English Verbs - Extreme | 0 | - | 4.96 | 157,260 |
| Top Five Exporting Partners by Country | 0 | - | 4.87 | 67,158 |
| Word Scramble - Flowers | 0 | - | 4.35 | 41,857 |
| Flowers in the Answer | 0 | - | 4.43 | 24,775 |
| The Pluto Quiz | 0 | - | 4.61 | 9,857 |
| Scientific Names | 0 | - | 4.32 | 78,474 |
| The Jupiter Quiz | 0 | - | 4.64 | 16,462 |
| The Mars Quiz | 0 | - | 4.55 | 18,667 |
| The Saturn Quiz | 0 | - | 4.54 | 11,557 |
| Science Multiple Choice #1 | 0 | - | 4.53 | 86,573 |
| Lightest Chemical Elements A-Z | 0 | - | 4.57 | 32,012 |
| Random Symbol to Element | 0 | - | 4.88 | 93,105 |
| Periodic Table Quiz - First 20 Elements | 0 | - | 4.73 | 188,799 |
| Periodic Table Elements by Clue #1 | 0 | - | 4.80 | 62,529 |
| Body Part Cliches | 0 | - | 4.43 | 123,313 |
| Bones of the Human Body | 0 | - | 4.52 | 42,484 |
| Body Parts - No Vowels | 0 | - | 4.13 | 25,357 |
| Medical Conditions Quiz | 0 | - | 4.78 | 124,186 |
| U.S. Army Ranks | 0 | - | 4.48 | 103,601 |
| Top 30 Most Powerful Militaries | 0 | - | 4.52 | 176,053 |
| Countries with Aircraft Carriers | 0 | - | 4.75 | 123,413 |
| Names of Army Units | 0 | - | 4.63 | 36,950 |
| Top Arms Exporting Countries | 0 | - | 4.96 | 91,531 |
| Make a Stained Glass Window | 0 | - | 4.99 | 68,531 |
| Ultimate Car Logos Quiz | 0 | - | 4.81 | 180,679 |
| Countries with the Least Dense Road Networks | 0 | - | 4.81 | 41,589 |
| Formula One World Champions | 0 | - | 4.96 | 390,524 |
| Monarchies of the World | 0 | - | 4.94 | 168,735 |
| Countries by Hottest Recorded Temperature | 0 | - | 4.92 | 112,688 |
| Countries by Coldest Recorded Temperature | 0 | - | 4.83 | 111,929 |
| Countries where the Sea Freezes | 0 | - | 4.93 | 114,417 |
| Largest Countries Without Deserts | 0 | - | 4.89 | 75,173 |
| IMDB Top 100 Movies | 0 | - | 4.45 | 205,125 |
| Disney Animated Characters | 0 | - | 4.88 | 601,484 |
| Numbers Tile Select Quiz | 0 | - | 4.98 | 74,787 |
| People on Money by Country | 0 | - | 4.83 | 60,403 |
| Authors with Books Turned into Movies | 0 | - | 4.45 | 62,956 |
| Corporate Partnerships | 0 | - | 4.56 | 36,927 |
| Prime Numbers 1-100 | 0 | - | 4.53 | 127,024 |
| Perfect Squares | 0 | - | 4.51 | 102,421 |
| Digits of Pi | 0 | - | 4.24 | 1,162,985 |
| Fast Math - Addition | 0 | - | 4.87 | 522,919 |
| Mathematics General Knowledge | 0 | - | 4.47 | 67,058 |
| Major World Religions | 0 | - | 4.78 | 93,466 |
| Religion General Knowledge #1 | 0 | - | 4.41 | 92,370 |
| Religion General Knowledge #2 | 0 | - | 4.47 | 73,988 |
| Religion General Knowledge #3 | 0 | - | 4.46 | 69,398 |
| Religion General Knowledge #5 | 0 | - | 4.51 | 46,247 |
| Google What's the Difference? - Animals | 0 | - | 4.93 | 92,823 |
| Countries with the Longest High Speed Rail Networks | 0 | - | 4.91 | 65,743 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 102,399 |
| Countries that Start with a Vowel | 0 | - | 4.99 | 151,376 |
| Geography by Letter - T | 0 | - | 4.84 | 154,091 |
| Countries with the Most JetPunk Users | 0 | - | 4.99 | 168,202 |
| Most Common JetPunk Answers - Countries | 0 | - | 4.91 | 87,656 |
| Countries By Wikipedia Word Clouds | 0 | - | 4.84 | 39,802 |
| Countries with the Most Major Earthquakes | 0 | - | 4.94 | 117,365 |
| Country Superlatives - Top 2 | 0 | - | 4.99 | 70,461 |
| The Venus Quiz | 0 | - | 4.21 | 6,928 |
| Simple Machines Quiz | 0 | - | 4.35 | 9,116 |
| Astronomy True or False | 0 | - | 4.39 | 36,478 |
| Countries with the Most Skyscrapers | 0 | - | 4.93 | 144,129 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.89 | 95,561 |
| Countries with the Tallest Buildings | 0 | - | 4.93 | 104,399 |
| Formula One Countries Visited | 0 | - | 4.96 | 143,705 |
| Formula 1: Top 3 in Driver's Championship | 0 | - | 4.96 | 101,061 |
| All F1 Grand Prix Winners | 0 | - | 4.85 | 90,219 |
| Coldest Countries | 0 | - | 4.97 | 138,500 |
| Five Coldest Countries by Continent | 0 | - | 4.97 | 76,602 |
| Countries with the Least Precipitation | 0 | - | 4.90 | 82,726 |
| Country Logic Puzzle 4x4 – Sudoku style | 0 | - | 5.00 | 28,017 |
| Geography by Letter on the World Map - A-Z | 0 | - | 4.89 | 82,306 |
| Geography by Letter on the World Map - A | 0 | - | 4.81 | 108,022 |
| Southernmost Countries A-Z | 0 | - | 4.95 | 153,589 |
| Northernmost Countries A-Z | 0 | - | 4.99 | 195,714 |
| Least Populous Countries A-Z | 0 | - | 4.99 | 170,295 |
| Biggest Countries by Area A-Z | 0 | - | 4.96 | 192,385 |
| Most Populous Countries A-Z | 0 | - | 4.98 | 300,927 |
| Countries A-Z by Neighbor | 0 | - | 5.00 | 180,530 |
| Countries with the Greatest Elevation A-Z | 0 | - | 4.83 | 72,900 |
| Terrible Country Spellings Accepted by JetPunk #1 | 0 | - | 4.85 | 33,399 |
| Terrible City Spellings Accepted by JetPunk | 0 | - | 4.97 | 54,378 |
| Countries with the Most Nobel Prizes | 0 | - | 4.87 | 90,552 |
| Countries with Most Nobel Prizes by Continent | 0 | - | 4.93 | 59,950 |
| Five Least Guessed Countries by Continent | 0 | - | 4.97 | 98,382 |
| Most Guessed Cities in Europe - Not Capitals | 0 | - | 4.82 | 87,385 |
| Most Guessed Cities by Country #2 | 0 | - | 4.95 | 79,408 |
| Most Guessed Cities by Country #1 | 0 | - | 4.88 | 102,020 |
| Most Guessed Cities by Country #3 | 0 | - | 4.89 | 45,994 |
| Five Most Guessed Cities by Continent | 0 | - | 4.96 | 112,806 |
| Most Guessed Countries on JetPunk | 0 | - | 4.96 | 197,748 |
| Category Elimination - Official Languages | 0 | - | 4.98 | 69,839 |
| Fruits: No Vowels | 0 | - | 4.81 | 99,681 |
| Monarchies Bordering Monarchies | 0 | - | 4.81 | 60,256 |
| Body Parts in History and Culture | 0 | - | 4.43 | 35,285 |
| Science General Knowledge #1 | 0 | - | 4.54 | 166,052 |
| Science General Knowledge #2 | 0 | - | 4.48 | 118,856 |
| Science General Knowledge #3 | 0 | - | 4.56 | 108,771 |
| Science Vocabulary #2 | 0 | - | 4.52 | 59,662 |
| Word Chain - Science | 0 | - | 4.59 | 54,901 |
| Diseases: Virus... or Bacteria? | 0 | - | 4.61 | 38,713 |
| Science Multiple Choice #2 | 0 | - | 4.37 | 36,590 |
| Science Multiple Choice #3 | 0 | - | 4.39 | 34,623 |
| Most Common Elements in the Human Body | 0 | - | 4.74 | 151,864 |
| Planets of the Solar System Quiz | 0 | - | 4.93 | 1,097,670 |
| Environmental Issues | 0 | - | 4.54 | 26,837 |
| Countries That Were Invaded | 0 | - | 4.55 | 97,436 |
| U.S. Military Aircraft Nicknames | 0 | - | 4.47 | 21,999 |
| Random Acronyms #2 | 0 | - | 4.23 | 93,823 |
| Random Acronyms Quiz #1 | 0 | - | 4.21 | 59,399 |
| Computer Nerd Acronyms Quiz #1 | 0 | - | 4.75 | 156,224 |
| Computer Nerd Acronyms Quiz #2 | 0 | - | 4.46 | 54,218 |
| Random Acronyms #3 | 0 | - | 4.19 | 37,528 |
| Organizational Acronyms #1 | 0 | - | 4.27 | 32,299 |
| U.S. Ivy League Colleges | 0 | - | 4.07 | 84,434 |
| Smartphone Apps by Description | 0 | - | 4.03 | 47,752 |
| Time Magazine Person of the Year | 0 | - | 4.53 | 74,100 |
| Disney Songs in Movies | 0 | - | 4.40 | 370,881 |
| Famous Literary Characters | 0 | - | 4.38 | 36,588 |
| Charlie and the Chocolate Factory | 0 | - | 4.43 | 16,287 |
| Literature Multiple Choice #1 | 0 | - | 4.51 | 40,886 |
| Literature Multiple Choice #2 | 0 | - | 4.45 | 34,567 |
| Books by Plot Description | 0 | - | 4.55 | 26,736 |
| Classic Novels by Plot #1 | 0 | - | 4.40 | 73,576 |
| Sue Grafton's Alphabet Series | 0 | - | 4.46 | 10,416 |
| Who Wrote That Book #2 | 0 | - | 4.47 | 48,020 |
| 100 Books You Can't Do Without | 0 | - | 4.49 | 64,192 |
| Who Wrote That Book #1 | 0 | - | 4.47 | 103,483 |
| Most Valuable Tech Companies | 0 | - | 4.15 | 31,876 |
| Factors of 360 in 1 Minute | 0 | - | 4.59 | 31,270 |
| Speed Math - 1 Digit Addition | 0 | - | 4.31 | 120,468 |
| 13 Times Table Game | 0 | - | 4.65 | 40,099 |
| Religion General Knowledge #4 | 0 | - | 4.34 | 45,975 |
| The Lord's Prayer Quiz | 0 | - | 4.41 | 43,934 |
| Word Puzzles - TV Titles #1 | 0 | - | 4.55 | 32,392 |
| Names for Crimes | 0 | - | 4.68 | 131,770 |
| Name the Constellations - With a Map | 0 | - | 4.92 | 35,950 |
| The Sun Quiz | 0 | - | 4.93 | 34,698 |
| Car Logos Quiz #1 | 0 | - | 4.45 | 539,272 |
| Countries Hidden in a Letter #1 | 0 | - | 5.00 | 48,169 |
| Countries Hidden in a Letter #2 | 0 | - | 5.00 | 36,032 |
| Shortest Country Name A-Z | 0 | - | 4.99 | 237,223 |
| Name an Official Language A-Z | 0 | - | 4.91 | 176,036 |
| Five Most Guessed Countries by Continent | 0 | - | 4.97 | 172,714 |
| First Names of Scientists | 0 | - | 4.51 | 56,897 |
| Groups of Two - Science | 0 | - | 4.26 | 48,332 |
| Science Vocabulary #1 | 0 | - | 4.34 | 71,858 |
| Science Vocabulary #3 | 0 | - | 4.31 | 52,007 |
| Science Decoder | 0 | - | 4.52 | 28,776 |
| Rocks and Minerals Picture Quiz | 0 | - | 4.48 | 29,331 |
| Animals - Taxonomy to Common Name | 0 | - | 4.80 | 28,290 |
| Science True or False | 0 | - | 4.35 | 40,317 |
| Answers are Elements #2 | 0 | - | 4.43 | 55,034 |
| Elements by Picture | 0 | - | 4.27 | 69,971 |
| Periodic Table Elements A-Z | 0 | - | 4.77 | 102,928 |
| Name a Valid Element | 0 | - | 4.64 | 70,059 |
| Medical Vocabulary | 0 | - | 4.54 | 59,114 |
| U.S. Postal Abbreviations | 0 | - | 4.48 | 57,281 |
| U.S. Military Acronyms | 0 | - | 4.39 | 101,147 |
| Famous Battles Quiz | 0 | - | 4.21 | 48,997 |
| Name the War | 0 | - | 4.37 | 201,678 |
| Famous U.S. Generals | 0 | - | 4.27 | 38,547 |
| Names for Warriors | 0 | - | 4.40 | 36,939 |
| Top Arms Importing Countries | 0 | - | 4.73 | 66,464 |
| Territory Changes in World War I | 0 | - | 4.87 | 46,795 |
| Normandy D-Day Beaches | 0 | - | 4.83 | 40,445 |
| U.S. College Acronyms | 0 | - | 4.19 | 46,842 |
| Organizational Acronyms #2 | 0 | - | 4.20 | 18,898 |
| QS World University Rankings | 0 | - | 4.05 | 51,935 |
| Which University in the U.S.? | 0 | - | 4.35 | 28,824 |
