| Astronomy Quiz | 0 | - | 4.90 | 82,837 |
| Largest Objects in the Solar System | 0 | - | 4.99 | 137,707 |
| Solar System Trivia | 0 | - | 4.93 | 46,820 |
| Brightest Natural Objects in the Sky | 0 | - | 4.46 | 28,436 |
| The Pluto Quiz | 0 | - | 4.61 | 9,883 |
| International Scientific Units | 0 | - | 4.95 | 157,385 |
| Electromagnetic Spectrum | 0 | - | 4.93 | 63,008 |
| The Jupiter Quiz | 0 | - | 4.64 | 16,477 |
| The Mars Quiz | 0 | - | 4.55 | 18,686 |
| The Saturn Quiz | 0 | - | 4.54 | 11,570 |
| Planets - Multiple Choice | 0 | - | 4.39 | 53,667 |
| Elements of the Periodic Table | 0 | - | 5.00 | 2,249,023 |
| Astronomy True or False | 0 | - | 4.39 | 36,530 |
| Medical Acronyms | 0 | - | 4.43 | 96,983 |
| NATO Military Alphabet | 0 | - | 4.98 | 561,500 |
| The Venus Quiz | 0 | - | 4.21 | 6,934 |
| Elements by Symbol | 0 | - | 4.92 | 197,720 |
| Speed Symbol by Element | 0 | - | 4.90 | 104,979 |
| Chemical Elements with Short Names | 0 | - | 4.81 | 94,406 |
| Noble Gases | 0 | - | 4.89 | 78,443 |
| Elements that are Gases at Room Temperature | 0 | - | 4.86 | 64,749 |
| Periodic Table Symbols | 0 | - | 4.97 | 72,719 |
| Elements with One-Letter Symbols | 0 | - | 4.83 | 81,941 |
| Name the Virus | 0 | - | 4.87 | 76,890 |
| Countries by Military Spending | 0 | - | 4.93 | 178,378 |
| Classic Novels by Plot #2 | 0 | - | 4.86 | 38,251 |
| 12x12 Multiplication - The Whopper | 0 | - | 4.92 | 121,171 |
| Most Guessed Elements on JetPunk | 0 | - | 4.56 | 48,236 |
| Human Body A-Z | 0 | - | 4.51 | 129,382 |
| Diseases and Medical Conditions A-Z | 0 | - | 4.70 | 57,965 |
| 100 Most Common English Words | 0 | - | 4.88 | 1,319,874 |
| Space Exploration Trivia | 0 | - | 4.38 | 35,407 |
| Major Taxonomic Ranks | 0 | - | 4.63 | 80,809 |
| Famous Scientists | 0 | - | 4.57 | 42,725 |
| Things Named For People #3 - Science | 0 | - | 4.85 | 54,083 |
| Elemental Words | 0 | - | 4.96 | 52,390 |
| Metals of Antiquity | 0 | - | 4.95 | 93,615 |
| Most Common English Verbs - Extreme | 0 | - | 4.96 | 157,647 |
| Top Five Exporting Partners by Country | 0 | - | 4.87 | 67,247 |
| Words Within Words | 0 | - | 4.84 | 54,398 |
| Jeppy in Disguise #1 | 0 | - | 4.92 | 49,570 |
| Random Symbol to Element | 0 | - | 4.88 | 93,263 |
| Body Parts - No Vowels | 0 | - | 4.13 | 25,437 |
| Top Arms Exporting Countries | 0 | - | 4.96 | 92,095 |
| Make a Stained Glass Window | 0 | - | 5.00 | 68,693 |
| Ultimate Car Logos Quiz | 0 | - | 4.81 | 181,848 |
| Countries with the Least Dense Road Networks | 0 | - | 4.82 | 41,688 |
| Monarchies of the World | 0 | - | 4.94 | 169,263 |
| Countries by Hottest Recorded Temperature | 0 | - | 4.92 | 113,306 |
| Countries by Coldest Recorded Temperature | 0 | - | 4.83 | 112,584 |
| Countries where the Sea Freezes | 0 | - | 4.93 | 114,759 |
| Largest Countries Without Deserts | 0 | - | 4.89 | 75,346 |
| Numbers Tile Select Quiz | 0 | - | 4.98 | 74,954 |
| People on Money by Country | 0 | - | 4.83 | 60,515 |
| 12 x 12 Multiplication Table in 2 Minutes | 0 | - | 4.80 | 803,504 |
| Space in the Answers | 0 | - | 4.28 | 50,751 |
| Google What's the Difference? - Animals | 0 | - | 4.93 | 92,913 |
| Countries with the Longest High Speed Rail Networks | 0 | - | 4.91 | 65,922 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 102,563 |
| Countries with the Most Rail Travel | 0 | - | 4.85 | 37,496 |
| Countries with the Most Rail Travel per Capita | 0 | - | 4.93 | 33,453 |
| Countries that Start with a Vowel | 0 | - | 4.99 | 154,034 |
| Geography by Letter - T | 0 | - | 4.84 | 154,412 |
| Countries with the Most JetPunk Users | 0 | - | 4.99 | 168,790 |
| Most Common JetPunk Answers - Countries | 0 | - | 4.91 | 87,936 |
| Countries By Wikipedia Word Clouds | 0 | - | 4.84 | 40,034 |
| Countries with the Most Major Earthquakes | 0 | - | 4.94 | 117,560 |
| Country Superlatives - Top 2 | 0 | - | 4.99 | 70,545 |
| Scientific Names | 0 | - | 4.32 | 78,567 |
| Science Multiple Choice #1 | 0 | - | 4.53 | 86,719 |
| Lightest Chemical Elements A-Z | 0 | - | 4.57 | 32,036 |
| Periodic Table Quiz - First 20 Elements | 0 | - | 4.73 | 189,107 |
| Periodic Table Elements by Clue #1 | 0 | - | 4.80 | 62,623 |
| Body Part Cliches | 0 | - | 4.44 | 123,553 |
| Bones of the Human Body | 0 | - | 4.51 | 43,063 |
| Medical Conditions Quiz | 0 | - | 4.78 | 124,335 |
| U.S. Army Ranks | 0 | - | 4.48 | 103,709 |
| Top 30 Most Powerful Militaries | 0 | - | 4.52 | 176,281 |
| Countries with Aircraft Carriers | 0 | - | 4.75 | 123,494 |
| Names of Army Units | 0 | - | 4.64 | 37,016 |
| Formula One World Champions | 0 | - | 4.96 | 391,725 |
| IMDB Top 100 Movies | 0 | - | 4.45 | 205,530 |
| Disney Animated Characters | 0 | - | 4.88 | 601,961 |
| Authors with Books Turned into Movies | 0 | - | 4.45 | 63,013 |
| Corporate Partnerships | 0 | - | 4.56 | 36,947 |
| Prime Numbers 1-100 | 0 | - | 4.53 | 127,257 |
| Perfect Squares | 0 | - | 4.51 | 102,516 |
| Digits of Pi | 0 | - | 4.24 | 1,164,163 |
| Fast Math - Addition | 0 | - | 4.87 | 523,572 |
| Mathematics General Knowledge | 0 | - | 4.47 | 67,224 |
| Major World Religions | 0 | - | 4.78 | 93,527 |
| Religion General Knowledge #1 | 0 | - | 4.41 | 92,453 |
| Religion General Knowledge #2 | 0 | - | 4.47 | 74,054 |
| Religion General Knowledge #3 | 0 | - | 4.46 | 69,461 |
| Religion General Knowledge #5 | 0 | - | 4.51 | 46,290 |
| Planets of the Solar System Quiz | 0 | - | 4.93 | 1,099,218 |
| Monarchies Bordering Monarchies | 0 | - | 4.81 | 60,431 |
| Click Timeline: Famous Buildings | 0 | - | 4.96 | 62,395 |
| Countries with the Most Skyscrapers | 0 | - | 4.93 | 144,357 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.89 | 95,628 |
| Countries with the Tallest Buildings | 0 | - | 4.93 | 104,544 |
| Formula One Countries Visited | 0 | - | 4.96 | 144,098 |
| Formula 1: Top 3 in Driver's Championship | 0 | - | 4.96 | 101,509 |
| All F1 Grand Prix Winners | 0 | - | 4.85 | 90,499 |
| Coldest Countries | 0 | - | 4.97 | 138,733 |
| Five Coldest Countries by Continent | 0 | - | 4.97 | 76,706 |
| Countries with the Least Precipitation | 0 | - | 4.90 | 82,837 |
| Historic Orient Express Routes Map | 0 | - | 5.00 | 53,593 |
| Country Logic Puzzle 4x4 – Sudoku style | 0 | - | 5.00 | 28,150 |
| Geography by Letter on the World Map - A-Z | 0 | - | 4.87 | 82,545 |
| Geography by Letter on the World Map - A | 0 | - | 4.81 | 108,356 |
| Southernmost Countries A-Z | 0 | - | 4.95 | 153,787 |
| Northernmost Countries A-Z | 0 | - | 4.99 | 196,068 |
| Least Populous Countries A-Z | 0 | - | 4.99 | 170,550 |
| Biggest Countries by Area A-Z | 0 | - | 4.96 | 192,799 |
| Most Populous Countries A-Z | 0 | - | 4.98 | 301,330 |
| Countries A-Z by Neighbor | 0 | - | 5.00 | 180,776 |
| Countries with the Greatest Elevation A-Z | 0 | - | 4.83 | 73,130 |
| General Knowledge A-Z - Ring of Letters | 0 | - | 4.95 | 83,557 |
| Terrible Country Spellings Accepted by JetPunk #1 | 0 | - | 4.85 | 33,566 |
| Terrible City Spellings Accepted by JetPunk | 0 | - | 4.97 | 54,507 |
| Countries with the Most Nobel Prizes | 0 | - | 4.87 | 90,647 |
| Countries with Most Nobel Prizes by Continent | 0 | - | 4.93 | 59,993 |
| Five Least Guessed Countries by Continent | 0 | - | 4.97 | 98,713 |
| Most Guessed Cities in Europe - Not Capitals | 0 | - | 4.82 | 87,541 |
| Most Guessed Cities by Country #2 | 0 | - | 4.94 | 79,638 |
| Most Guessed Cities by Country #1 | 0 | - | 4.88 | 102,249 |
| Most Guessed Cities by Country #3 | 0 | - | 4.89 | 46,198 |
| Five Most Guessed Cities by Continent | 0 | - | 4.96 | 112,955 |
| Most Guessed Countries on JetPunk | 0 | - | 4.96 | 198,099 |
| Category Elimination - Official Languages | 0 | - | 4.98 | 70,001 |
| Category Elimination - Words #1 | 0 | - | 4.89 | 131,355 |
| Fruits: No Vowels | 0 | - | 4.81 | 99,951 |
| Name a Valid Answer - Science | 0 | - | 4.79 | 41,105 |
| Body Parts in History and Culture | 0 | - | 4.43 | 35,371 |
| Science General Knowledge #1 | 0 | - | 4.54 | 166,370 |
| Science General Knowledge #2 | 0 | - | 4.48 | 119,032 |
| Science General Knowledge #3 | 0 | - | 4.56 | 109,055 |
| Science Vocabulary #2 | 0 | - | 4.52 | 59,761 |
| Simple Machines Quiz | 0 | - | 4.35 | 9,129 |
| Word Chain - Science | 0 | - | 4.59 | 54,984 |
| Diseases: Virus... or Bacteria? | 0 | - | 4.61 | 38,776 |
| Science Multiple Choice #2 | 0 | - | 4.37 | 36,650 |
| Science Multiple Choice #3 | 0 | - | 4.39 | 34,695 |
| Most Common Elements in the Human Body | 0 | - | 4.74 | 152,118 |
| Name the Constellations - With a Map | 0 | - | 4.92 | 36,021 |
| The Sun Quiz | 0 | - | 4.93 | 34,800 |
| Environmental Issues | 0 | - | 4.54 | 26,867 |
| Countries That Were Invaded | 0 | - | 4.55 | 97,563 |
| U.S. Military Aircraft Nicknames | 0 | - | 4.47 | 22,046 |
| Random Acronyms #2 | 0 | - | 4.23 | 94,246 |
| Random Acronyms Quiz #1 | 0 | - | 4.21 | 59,602 |
| Computer Nerd Acronyms Quiz #1 | 0 | - | 4.74 | 156,411 |
| Computer Nerd Acronyms Quiz #2 | 0 | - | 4.46 | 54,400 |
| Random Acronyms #3 | 0 | - | 4.19 | 37,684 |
| Organizational Acronyms #1 | 0 | - | 4.27 | 32,346 |
| U.S. Ivy League Colleges | 0 | - | 4.07 | 84,501 |
| Car Logos Quiz #1 | 0 | - | 4.52 | 540,975 |
| Smartphone Apps by Description | 0 | - | 4.04 | 49,523 |
| Time Magazine Person of the Year | 0 | - | 4.53 | 74,217 |
| Disney Songs in Movies | 0 | - | 4.40 | 371,096 |
| Category Elimination - Numbers | 0 | - | 4.95 | 116,856 |
| Famous Literary Characters | 0 | - | 4.38 | 36,626 |
| Charlie and the Chocolate Factory | 0 | - | 4.45 | 16,315 |
| Literature Multiple Choice #1 | 0 | - | 4.51 | 40,934 |
| Literature Multiple Choice #2 | 0 | - | 4.45 | 34,610 |
| Books by Plot Description | 0 | - | 4.55 | 26,812 |
| Classic Novels by Plot #1 | 0 | - | 4.40 | 73,666 |
| Sue Grafton's Alphabet Series | 0 | - | 4.46 | 10,430 |
| Most Viewed Books on Wikipedia | 0 | - | 4.50 | 39,904 |
| Who Wrote That Book #2 | 0 | - | 4.47 | 48,061 |
| 100 Books You Can't Do Without | 0 | - | 4.49 | 64,275 |
| Who Wrote That Book #1 | 0 | - | 4.47 | 103,560 |
| Most Valuable Tech Companies | 0 | - | 4.15 | 31,914 |
| Factors of 360 in 1 Minute | 0 | - | 4.59 | 31,346 |
| Speed Math - 1 Digit Addition | 0 | - | 4.31 | 120,781 |
| 13 Times Table Game | 0 | - | 4.65 | 40,128 |
| Religion General Knowledge #4 | 0 | - | 4.34 | 46,025 |
| The Lord's Prayer Quiz | 0 | - | 4.42 | 43,973 |
| Countries Hidden in a Letter #1 | 0 | - | 5.00 | 48,383 |
| Countries Hidden in a Letter #2 | 0 | - | 5.00 | 36,167 |
| Shortest Country Name A-Z | 0 | - | 4.99 | 237,716 |
| Name an Official Language A-Z | 0 | - | 4.91 | 176,316 |
| Word Puzzles - TV Titles #1 | 0 | - | 4.55 | 32,434 |
| Five Most Guessed Countries by Continent | 0 | - | 4.97 | 173,527 |
| Names for Crimes | 0 | - | 4.68 | 131,906 |
| First Names of Scientists | 0 | - | 4.51 | 57,000 |
| Groups of Two - Science | 0 | - | 4.26 | 48,372 |
| Science Vocabulary #1 | 0 | - | 4.34 | 71,971 |
| Science Vocabulary #3 | 0 | - | 4.31 | 52,073 |
| Science Decoder | 0 | - | 4.52 | 28,795 |
| Rocks and Minerals Picture Quiz | 0 | - | 4.48 | 29,389 |
| Animals - Taxonomy to Common Name | 0 | - | 4.80 | 28,340 |
| Science True or False | 0 | - | 4.35 | 40,377 |
| Answers are Elements #2 | 0 | - | 4.43 | 55,108 |
| Elements by Picture | 0 | - | 4.27 | 70,082 |
| Periodic Table Elements A-Z | 0 | - | 4.77 | 103,100 |
| Name a Valid Element | 0 | - | 4.67 | 70,181 |
| Medical Vocabulary | 0 | - | 4.54 | 59,227 |
| Coldest Countries with Exceptions | 0 | - | 4.69 | 39,192 |
