| Astronomy Quiz | 0 | - | 4.90 | 82,624 |
| Largest Objects in the Solar System | 0 | - | 4.99 | 137,297 |
| Solar System Trivia | 0 | - | 4.93 | 46,674 |
| International Scientific Units | 0 | - | 4.95 | 156,887 |
| Electromagnetic Spectrum | 0 | - | 4.93 | 62,783 |
| Elements of the Periodic Table | 0 | - | 5.00 | 2,243,438 |
| NATO Military Alphabet | 0 | - | 4.98 | 560,209 |
| 12 x 12 Multiplication Table in 2 Minutes | 0 | - | 4.81 | 802,619 |
| Elements by Symbol | 0 | - | 4.92 | 197,284 |
| Speed Symbol by Element | 0 | - | 4.91 | 104,710 |
| Chemical Elements with Short Names | 0 | - | 4.81 | 94,233 |
| Noble Gases | 0 | - | 4.89 | 78,191 |
| Elements that are Gases at Room Temperature | 0 | - | 4.86 | 64,599 |
| Periodic Table Symbols | 0 | - | 4.97 | 72,292 |
| Elements with One-Letter Symbols | 0 | - | 4.83 | 81,690 |
| Medical Acronyms | 0 | - | 4.43 | 96,854 |
| Name the Virus | 0 | - | 4.87 | 76,767 |
| Countries by Military Spending | 0 | - | 4.93 | 177,757 |
| Classic Novels by Plot #2 | 0 | - | 4.87 | 38,135 |
| 12x12 Multiplication - The Whopper | 0 | - | 4.92 | 120,836 |
| Major Taxonomic Ranks | 0 | - | 4.56 | 80,587 |
| Famous Scientists | 0 | - | 4.57 | 42,652 |
| Most Guessed Elements on JetPunk | 0 | - | 4.56 | 48,199 |
| Human Body A-Z | 0 | - | 4.51 | 129,181 |
| Diseases and Medical Conditions A-Z | 0 | - | 4.69 | 57,795 |
| 100 Most Common English Words | 0 | - | 4.88 | 1,316,984 |
| Things Named For People #3 - Science | 0 | - | 4.85 | 53,990 |
| Elemental Words | 0 | - | 4.96 | 52,299 |
| Metals of Antiquity | 0 | - | 4.95 | 93,443 |
| Brightest Natural Objects in the Sky | 0 | - | 4.46 | 28,333 |
| Most Common English Verbs - Extreme | 0 | - | 4.96 | 157,252 |
| Top Five Exporting Partners by Country | 0 | - | 4.87 | 67,157 |
| Word Scramble - Flowers | 0 | - | 4.35 | 41,856 |
| Flowers in the Answer | 0 | - | 4.43 | 24,775 |
| The Pluto Quiz | 0 | - | 4.61 | 9,857 |
| Scientific Names | 0 | - | 4.32 | 78,473 |
| 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 | 86,570 |
| Lightest Chemical Elements A-Z | 0 | - | 4.57 | 32,012 |
| Random Symbol to Element | 0 | - | 4.88 | 93,103 |
| Periodic Table Quiz - First 20 Elements | 0 | - | 4.73 | 188,794 |
| Periodic Table Elements by Clue #1 | 0 | - | 4.80 | 62,523 |
| Body Part Cliches | 0 | - | 4.43 | 123,310 |
| Bones of the Human Body | 0 | - | 4.52 | 42,475 |
| Body Parts - No Vowels | 0 | - | 4.13 | 25,355 |
| Medical Conditions Quiz | 0 | - | 4.78 | 124,184 |
| U.S. Army Ranks | 0 | - | 4.48 | 103,600 |
| Top 30 Most Powerful Militaries | 0 | - | 4.52 | 176,047 |
| Countries with Aircraft Carriers | 0 | - | 4.75 | 123,412 |
| Names of Army Units | 0 | - | 4.63 | 36,949 |
| Top Arms Exporting Countries | 0 | - | 4.96 | 91,520 |
| Make a Stained Glass Window | 0 | - | 4.99 | 68,530 |
| Ultimate Car Logos Quiz | 0 | - | 4.81 | 180,645 |
| Countries with the Least Dense Road Networks | 0 | - | 4.81 | 41,588 |
| Formula One World Champions | 0 | - | 4.96 | 390,500 |
| Monarchies of the World | 0 | - | 4.94 | 168,718 |
| Countries by Hottest Recorded Temperature | 0 | - | 4.92 | 112,676 |
| Countries by Coldest Recorded Temperature | 0 | - | 4.83 | 111,914 |
| Countries where the Sea Freezes | 0 | - | 4.93 | 114,409 |
| Largest Countries Without Deserts | 0 | - | 4.89 | 75,166 |
| IMDB Top 100 Movies | 0 | - | 4.45 | 205,116 |
| Disney Animated Characters | 0 | - | 4.88 | 601,475 |
| Numbers Tile Select Quiz | 0 | - | 4.98 | 74,782 |
| People on Money by Country | 0 | - | 4.83 | 60,402 |
| Authors with Books Turned into Movies | 0 | - | 4.45 | 62,954 |
| Corporate Partnerships | 0 | - | 4.56 | 36,926 |
| Prime Numbers 1-100 | 0 | - | 4.53 | 127,023 |
| Perfect Squares | 0 | - | 4.51 | 102,420 |
| Digits of Pi | 0 | - | 4.24 | 1,162,976 |
| Fast Math - Addition | 0 | - | 4.87 | 522,901 |
| Mathematics General Knowledge | 0 | - | 4.47 | 67,054 |
| Major World Religions | 0 | - | 4.78 | 93,462 |
| Religion General Knowledge #1 | 0 | - | 4.41 | 92,369 |
| Religion General Knowledge #2 | 0 | - | 4.47 | 73,987 |
| Religion General Knowledge #3 | 0 | - | 4.46 | 69,396 |
| Religion General Knowledge #5 | 0 | - | 4.51 | 46,246 |
| Google What's the Difference? - Animals | 0 | - | 4.93 | 92,823 |
| Countries with the Longest High Speed Rail Networks | 0 | - | 4.91 | 65,740 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 102,399 |
| Countries that Start with a Vowel | 0 | - | 4.99 | 151,238 |
| Geography by Letter - T | 0 | - | 4.84 | 154,082 |
| Countries with the Most JetPunk Users | 0 | - | 4.99 | 168,185 |
| Most Common JetPunk Answers - Countries | 0 | - | 4.91 | 87,650 |
| Countries By Wikipedia Word Clouds | 0 | - | 4.84 | 39,794 |
| Countries with the Most Major Earthquakes | 0 | - | 4.94 | 117,357 |
| Country Superlatives - Top 2 | 0 | - | 4.99 | 70,461 |
| The Venus Quiz | 0 | - | 4.21 | 6,927 |
| Simple Machines Quiz | 0 | - | 4.35 | 9,116 |
| Astronomy True or False | 0 | - | 4.39 | 36,477 |
| Countries with the Most Skyscrapers | 0 | - | 4.93 | 144,128 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.89 | 95,561 |
| Countries with the Tallest Buildings | 0 | - | 4.93 | 104,395 |
| Formula One Countries Visited | 0 | - | 4.96 | 143,694 |
| Formula 1: Top 3 in Driver's Championship | 0 | - | 4.96 | 101,054 |
| All F1 Grand Prix Winners | 0 | - | 4.85 | 90,211 |
| Coldest Countries | 0 | - | 4.97 | 138,496 |
| Five Coldest Countries by Continent | 0 | - | 4.97 | 76,599 |
| Countries with the Least Precipitation | 0 | - | 4.90 | 82,723 |
| Country Logic Puzzle 4x4 – Sudoku style | 0 | - | 5.00 | 28,017 |
| Geography by Letter on the World Map - A-Z | 0 | - | 4.89 | 82,297 |
| Geography by Letter on the World Map - A | 0 | - | 4.81 | 108,016 |
| Southernmost Countries A-Z | 0 | - | 4.95 | 153,583 |
| Northernmost Countries A-Z | 0 | - | 4.99 | 195,711 |
| Least Populous Countries A-Z | 0 | - | 4.99 | 170,290 |
| Biggest Countries by Area A-Z | 0 | - | 4.96 | 192,375 |
| Most Populous Countries A-Z | 0 | - | 4.98 | 300,922 |
| Countries A-Z by Neighbor | 0 | - | 5.00 | 180,527 |
| Countries with the Greatest Elevation A-Z | 0 | - | 4.83 | 72,897 |
| Terrible Country Spellings Accepted by JetPunk #1 | 0 | - | 4.85 | 33,396 |
| Terrible City Spellings Accepted by JetPunk | 0 | - | 4.97 | 54,373 |
| Countries with the Most Nobel Prizes | 0 | - | 4.87 | 90,550 |
| Countries with Most Nobel Prizes by Continent | 0 | - | 4.93 | 59,948 |
| Five Least Guessed Countries by Continent | 0 | - | 4.97 | 98,379 |
| Most Guessed Cities in Europe - Not Capitals | 0 | - | 4.82 | 87,384 |
| Most Guessed Cities by Country #2 | 0 | - | 4.95 | 79,401 |
| Most Guessed Cities by Country #1 | 0 | - | 4.88 | 102,013 |
| Most Guessed Cities by Country #3 | 0 | - | 4.89 | 45,987 |
| Five Most Guessed Cities by Continent | 0 | - | 4.96 | 112,804 |
| Most Guessed Countries on JetPunk | 0 | - | 4.96 | 197,739 |
| Category Elimination - Official Languages | 0 | - | 4.98 | 69,837 |
| Fruits: No Vowels | 0 | - | 4.81 | 99,674 |
| Monarchies Bordering Monarchies | 0 | - | 4.81 | 60,255 |
| Body Parts in History and Culture | 0 | - | 4.43 | 35,285 |
| Science General Knowledge #1 | 0 | - | 4.54 | 166,047 |
| Science General Knowledge #2 | 0 | - | 4.48 | 118,855 |
| Science General Knowledge #3 | 0 | - | 4.56 | 108,766 |
| Science Vocabulary #2 | 0 | - | 4.52 | 59,662 |
| Word Chain - Science | 0 | - | 4.59 | 54,900 |
| Diseases: Virus... or Bacteria? | 0 | - | 4.61 | 38,712 |
| Science Multiple Choice #2 | 0 | - | 4.37 | 36,589 |
| Science Multiple Choice #3 | 0 | - | 4.39 | 34,621 |
| Most Common Elements in the Human Body | 0 | - | 4.74 | 151,860 |
| Planets of the Solar System Quiz | 0 | - | 4.93 | 1,097,639 |
| Environmental Issues | 0 | - | 4.54 | 26,837 |
| Countries That Were Invaded | 0 | - | 4.55 | 97,432 |
| U.S. Military Aircraft Nicknames | 0 | - | 4.47 | 21,999 |
| Random Acronyms #2 | 0 | - | 4.23 | 93,821 |
| Random Acronyms Quiz #1 | 0 | - | 4.21 | 59,397 |
| Computer Nerd Acronyms Quiz #1 | 0 | - | 4.75 | 156,217 |
| Computer Nerd Acronyms Quiz #2 | 0 | - | 4.46 | 54,217 |
| Random Acronyms #3 | 0 | - | 4.19 | 37,527 |
| Organizational Acronyms #1 | 0 | - | 4.27 | 32,297 |
| U.S. Ivy League Colleges | 0 | - | 4.07 | 84,433 |
| Smartphone Apps by Description | 0 | - | 4.03 | 47,714 |
| Time Magazine Person of the Year | 0 | - | 4.53 | 74,097 |
| Disney Songs in Movies | 0 | - | 4.40 | 370,878 |
| Famous Literary Characters | 0 | - | 4.38 | 36,588 |
| Charlie and the Chocolate Factory | 0 | - | 4.43 | 16,284 |
| 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 | 48,018 |
| 100 Books You Can't Do Without | 0 | - | 4.49 | 64,190 |
| Who Wrote That Book #1 | 0 | - | 4.47 | 103,478 |
| Most Valuable Tech Companies | 0 | - | 4.15 | 31,874 |
| Factors of 360 in 1 Minute | 0 | - | 4.59 | 31,270 |
| Speed Math - 1 Digit Addition | 0 | - | 4.31 | 120,462 |
| 13 Times Table Game | 0 | - | 4.65 | 40,099 |
| Religion General Knowledge #4 | 0 | - | 4.34 | 45,974 |
| The Lord's Prayer Quiz | 0 | - | 4.41 | 43,934 |
| Word Puzzles - TV Titles #1 | 0 | - | 4.55 | 32,391 |
| Names for Crimes | 0 | - | 4.68 | 131,769 |
| Name the Constellations - With a Map | 0 | - | 4.92 | 35,948 |
| The Sun Quiz | 0 | - | 4.93 | 34,693 |
| Car Logos Quiz #1 | 0 | - | 4.45 | 539,246 |
| Countries Hidden in a Letter #1 | 0 | - | 5.00 | 48,165 |
| Countries Hidden in a Letter #2 | 0 | - | 5.00 | 36,032 |
| Shortest Country Name A-Z | 0 | - | 4.99 | 237,210 |
| Name an Official Language A-Z | 0 | - | 4.91 | 176,030 |
| Five Most Guessed Countries by Continent | 0 | - | 4.97 | 172,709 |
| First Names of Scientists | 0 | - | 4.51 | 56,893 |
| Groups of Two - Science | 0 | - | 4.26 | 48,331 |
| Science Vocabulary #1 | 0 | - | 4.34 | 71,856 |
| Science Vocabulary #3 | 0 | - | 4.31 | 52,005 |
| Science Decoder | 0 | - | 4.52 | 28,774 |
| 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 | 40,312 |
| 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 | 102,926 |
| Name a Valid Element | 0 | - | 4.64 | 70,058 |
| Medical Vocabulary | 0 | - | 4.54 | 59,111 |
| U.S. Postal Abbreviations | 0 | - | 4.48 | 57,281 |
| U.S. Military Acronyms | 0 | - | 4.39 | 101,146 |
| Famous Battles Quiz | 0 | - | 4.21 | 48,996 |
| Name the War | 0 | - | 4.37 | 201,671 |
| Famous U.S. Generals | 0 | - | 4.27 | 38,547 |
| Names for Warriors | 0 | - | 4.40 | 36,938 |
| Top Arms Importing Countries | 0 | - | 4.73 | 66,457 |
| Territory Changes in World War I | 0 | - | 4.87 | 46,794 |
| 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 | 28,823 |
