| Astronomy Quiz | 0 | - | 4.90 | 81,856 |
| Largest Objects in the Solar System | 0 | - | 4.99 | 135,936 |
| Solar System Trivia | 0 | - | 4.93 | 46,131 |
| Name the Constellations - With a Map | 0 | - | 4.92 | 35,694 |
| The Pluto Quiz | 0 | - | 4.60 | 9,790 |
| Planets of the Solar System Quiz | 0 | - | 4.93 | 1,091,653 |
| The Jupiter Quiz | 0 | - | 4.64 | 16,401 |
| The Mars Quiz | 0 | - | 4.55 | 18,586 |
| The Saturn Quiz | 0 | - | 4.54 | 11,513 |
| Planets By Picture Quiz | 0 | - | 4.49 | 56,281 |
| Brightest Natural Objects in the Sky | 0 | - | 4.45 | 27,845 |
| The Venus Quiz | 0 | - | 4.21 | 6,894 |
| Astronomy Decoder | 0 | - | 4.50 | 37,874 |
| Astronomy True or False | 0 | - | 4.38 | 36,291 |
| International Scientific Units | 0 | - | 4.95 | 155,584 |
| Electromagnetic Spectrum | 0 | - | 4.93 | 62,317 |
| Elements of the Periodic Table | 0 | - | 5.00 | 2,223,611 |
| Medical Acronyms | 0 | - | 4.43 | 96,322 |
| Elements by Symbol | 0 | - | 4.92 | 195,781 |
| Speed Symbol by Element | 0 | - | 4.91 | 103,779 |
| Chemical Elements with Short Names | 0 | - | 4.81 | 93,553 |
| Noble Gases | 0 | - | 4.89 | 77,550 |
| Elements that are Gases at Room Temperature | 0 | - | 4.86 | 64,127 |
| Periodic Table Symbols | 0 | - | 4.97 | 71,118 |
| Elements with One-Letter Symbols | 0 | - | 4.83 | 81,000 |
| Most Guessed Elements on JetPunk | 0 | - | 4.56 | 48,106 |
| Name the Virus | 0 | - | 4.86 | 76,355 |
| 100 Most Common English Words | 0 | - | 4.88 | 1,306,498 |
| Name the Metal Alloy | 0 | - | 4.70 | 13,371 |
| Things Named For People #3 - Science | 0 | - | 4.85 | 53,652 |
| Elemental Words | 0 | - | 4.96 | 52,033 |
| Metals of Antiquity | 0 | - | 4.94 | 92,985 |
| Category Elimination - Elements | 0 | - | 4.61 | 53,293 |
| Most Common English Verbs - Extreme | 0 | - | 4.96 | 155,970 |
| Major Taxonomic Ranks | 0 | - | 4.63 | 79,926 |
| Famous Scientists | 0 | - | 4.57 | 42,491 |
| Signs of the Zodiac Quiz | 0 | - | 4.45 | 223,893 |
| Name the Constellations | 0 | - | 4.58 | 44,717 |
| Space in the Answers | 0 | - | 4.27 | 50,480 |
| Random Symbol to Element | 0 | - | 4.88 | 92,334 |
| Countries with the Most Military Troops | 0 | - | 4.95 | 285,357 |
| Countries with Nuclear Weapons | 0 | - | 4.86 | 268,907 |
| Countries with NO Military | 0 | - | 4.97 | 61,265 |
| Top Arms Exporting Countries | 0 | - | 4.96 | 85,166 |
| Countries with the Most Elite Universities | 0 | - | 4.94 | 146,953 |
| Countries with the Least Dense Road Networks | 0 | - | 4.81 | 41,356 |
| Monarchies of the World | 0 | - | 4.94 | 166,858 |
| Countries by Hottest Recorded Temperature | 0 | - | 4.91 | 111,822 |
| Countries by Coldest Recorded Temperature | 0 | - | 4.83 | 111,069 |
| Countries where the Sea Freezes | 0 | - | 4.93 | 113,572 |
| Largest Countries Without Deserts | 0 | - | 4.89 | 74,718 |
| Disney Animated Characters | 0 | - | 4.88 | 599,534 |
| People on Money by Country | 0 | - | 4.83 | 60,036 |
| Countries by Number of Books Published | 0 | - | 4.95 | 71,982 |
| Fast Math - Addition | 0 | - | 4.87 | 520,236 |
| NATO Countries | 0 | - | 4.98 | 276,486 |
| EU Countries Quiz | 0 | - | 4.99 | 270,435 |
| Top Five Countries by Religion | 0 | - | 4.93 | 169,278 |
| 7 Deadly Sins | 0 | - | 4.88 | 395,689 |
| Books of the Protestant Bible | 0 | - | 4.89 | 207,646 |
| Majority Muslim Countries | 0 | - | 4.98 | 369,253 |
| Countries with the Longest High Speed Rail Networks | 0 | - | 4.89 | 65,233 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 101,832 |
| Countries that Start with a Vowel | 0 | - | 4.98 | 128,902 |
| Countries with the Most JetPunk Users | 0 | - | 4.99 | 165,813 |
| Most Common JetPunk Answers - Countries | 0 | - | 4.91 | 86,799 |
| Countries By Wikipedia Word Clouds | 0 | - | 4.84 | 39,154 |
| Countries with the Most Major Earthquakes | 0 | - | 4.94 | 116,860 |
| Country Superlatives - Top 2 | 0 | - | 4.99 | 70,289 |
| Scientific Names | 0 | - | 4.32 | 78,210 |
| Science Multiple Choice #1 | 0 | - | 4.53 | 86,110 |
| Lightest Chemical Elements A-Z | 0 | - | 4.57 | 31,922 |
| Periodic Table Quiz - First 20 Elements | 0 | - | 4.72 | 187,517 |
| Periodic Table Elements by Clue #1 | 0 | - | 4.80 | 62,236 |
| Body Part Cliches | 0 | - | 4.43 | 123,119 |
| Bones of the Human Body | 0 | - | 4.52 | 40,252 |
| Medical Conditions Quiz | 0 | - | 4.78 | 123,292 |
| Countries with the Most Tanks | 0 | - | 4.91 | 106,414 |
| Countries with the Most Skyscrapers | 0 | - | 4.92 | 143,521 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.89 | 95,348 |
| Countries with the Tallest Buildings | 0 | - | 4.93 | 103,856 |
| Coldest Countries | 0 | - | 4.97 | 137,338 |
| Coldest World Capitals | 0 | - | 4.95 | 133,099 |
| Five Coldest Countries by Continent | 0 | - | 4.97 | 76,288 |
| Countries with the Least Precipitation | 0 | - | 4.90 | 82,396 |
| World Currency Quiz | 0 | - | 4.92 | 299,076 |
| Countries with the Most Billionaires | 0 | - | 4.90 | 333,162 |
| Countries with the Most Millionaires | 0 | - | 4.86 | 122,272 |
| Biggest Export Partners For Every Country | 0 | - | 4.98 | 49,822 |
| Top Oil Reserve Countries | 0 | - | 4.93 | 74,232 |
| Cities with the Biggest Economies | 0 | - | 4.91 | 129,813 |
| Buddhist Countries | 0 | - | 4.96 | 143,076 |
| Country Logic Puzzle 4x4 – Sudoku style | 0 | - | 4.99 | 27,832 |
| Southernmost Countries A-Z | 0 | - | 4.94 | 152,830 |
| Northernmost Countries A-Z | 0 | - | 4.99 | 194,132 |
| Least Populous Countries A-Z | 0 | - | 4.99 | 169,494 |
| Biggest Countries by Area A-Z | 0 | - | 4.96 | 190,960 |
| Most Populous Countries A-Z | 0 | - | 4.98 | 299,560 |
| Countries with the Greatest Elevation A-Z | 0 | - | 4.83 | 72,249 |
| Terrible Country Spellings Accepted by JetPunk #1 | 0 | - | 4.84 | 32,890 |
| Countries with the Most Nobel Prizes | 0 | - | 4.87 | 90,181 |
| Countries with Most Nobel Prizes by Continent | 0 | - | 4.93 | 59,789 |
| Five Least Guessed Countries by Continent | 0 | - | 4.97 | 97,228 |
| Most Guessed Cities in Europe - Not Capitals | 0 | - | 4.82 | 86,934 |
| Most Guessed Cities by Country #2 | 0 | - | 4.95 | 78,790 |
| Most Guessed Cities by Country #1 | 0 | - | 4.88 | 101,262 |
| Most Guessed Cities by Country #3 | 0 | - | 4.89 | 45,297 |
| Five Most Guessed Cities by Continent | 0 | - | 4.96 | 112,398 |
| Most Guessed Countries on JetPunk | 0 | - | 4.96 | 196,430 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 317,414 |
| Fruits: No Vowels | 0 | - | 4.81 | 98,714 |
| Monarchies Bordering Monarchies | 0 | - | 4.81 | 60,003 |
| Body Parts in History and Culture | 0 | - | 4.42 | 35,153 |
| Science General Knowledge #1 | 0 | - | 4.54 | 163,759 |
| Science General Knowledge #2 | 0 | - | 4.48 | 117,014 |
| Science General Knowledge #3 | 0 | - | 4.55 | 99,431 |
| Science Vocabulary #2 | 0 | - | 4.52 | 59,316 |
| Word Chain - Science | 0 | - | 4.59 | 54,445 |
| Diseases: Virus... or Bacteria? | 0 | - | 4.61 | 38,428 |
| Science Multiple Choice #2 | 0 | - | 4.37 | 36,371 |
| Most Common Elements in the Human Body | 0 | - | 4.74 | 150,912 |
| Environmental Issues | 0 | - | 4.54 | 26,741 |
| Countries That Were Invaded | 0 | - | 4.54 | 96,974 |
| Military History Vocabulary | 0 | - | 4.91 | 66,713 |
| Computer Nerd Acronyms Quiz #1 | 0 | - | 4.75 | 155,266 |
| Computer Nerd Acronyms Quiz #2 | 0 | - | 4.46 | 53,636 |
| Capital Cities with the Least Precipitation | 0 | - | 4.89 | 29,055 |
| Time Magazine Person of the Year | 0 | - | 4.53 | 73,620 |
| Five Biggest Economies by Continent | 0 | - | 4.98 | 194,085 |
| Countries with the Most Exports | 0 | - | 4.96 | 154,310 |
| Top Crude Oil Producing Countries | 0 | - | 4.89 | 188,617 |
| Countries by Oil Consumption | 0 | - | 4.96 | 119,601 |
| Richest Island Countries | 0 | - | 4.84 | 99,638 |
| Largest Economies in 2050 | 0 | - | 4.90 | 110,740 |
| Richest Countries by Per-Capita GDP | 0 | - | 4.96 | 262,492 |
| Countries With Highest GDP as a Percent of Continent | 0 | - | 4.95 | 103,065 |
| Countries with the Highest GDP per Square Kilometer | 0 | - | 4.90 | 83,809 |
| U.S. Citizenship Test Questions | 0 | - | 4.83 | 238,472 |
| Countries with the Most Muslims | 0 | - | 4.95 | 159,417 |
| Countries Hidden in a Letter #1 | 0 | - | 5.00 | 47,844 |
| Countries that Start with A | 0 | - | 4.97 | 2,148,959 |
| Countries that Start with B | 0 | - | 4.95 | 2,281,688 |
| Countries that Start with C | 0 | - | 4.96 | 1,811,819 |
| Countries that Start with D | 0 | - | 4.96 | 702,562 |
| Countries that Start with E | 0 | - | 4.95 | 1,368,740 |
| Countries that Start with G | 0 | - | 4.97 | 1,494,117 |
| Countries that Start with H | 0 | - | 4.96 | 598,786 |
| Countries that Start with I | 0 | - | 4.92 | 1,281,275 |
| Countries that Start with J | 0 | - | 4.98 | 596,837 |
| Countries that Start with K | 0 | - | 4.97 | 810,170 |
| Countries that Start with L | 0 | - | 4.98 | 1,083,877 |
| Countries that Start with N | 0 | - | 4.93 | 1,110,750 |
| Countries that Start with P | 0 | - | 4.94 | 1,209,466 |
| Countries that Start with S | 0 | - | 4.98 | 1,745,869 |
| Countries that Start with T | 0 | - | 4.90 | 1,004,906 |
| Countries that Start with U | 0 | - | 4.97 | 900,497 |
| Countries that Start with V | 0 | - | 4.98 | 605,624 |
| Countries that Start with F | 0 | - | 4.83 | 612,881 |
| Countries that Start with M | 0 | - | 4.97 | 1,374,419 |
| Asian Geography By Letter - B | 0 | - | 4.85 | 66,078 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 96,453 |
| European Geography By Letter - B #2 | 0 | - | 4.83 | 76,406 |
| Capitals A-Z #1 | 0 | - | 4.86 | 51,171 |
| Shortest Country Name A-Z | 0 | - | 5.00 | 235,161 |
| Most Visited Countries by JetPunkers | 0 | - | 4.85 | 117,590 |
| Five Most Guessed Countries by Continent | 0 | - | 4.97 | 171,641 |
| Most Guessed Capitals on JetPunk | 0 | - | 4.89 | 125,545 |
| Five Most Guessed Capital Cities by Continent | 0 | - | 4.86 | 93,586 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 233,874 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 223,084 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 190,576 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 121,626 |
| Category Elimination - European Geography #3 | 0 | - | 4.85 | 79,941 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 137,445 |
| First Names of Scientists | 0 | - | 4.50 | 56,525 |
| Groups of Two - Science | 0 | - | 4.26 | 48,161 |
| Science Vocabulary #1 | 0 | - | 4.34 | 71,451 |
| Science Vocabulary #3 | 0 | - | 4.31 | 51,702 |
| Science Decoder | 0 | - | 4.52 | 28,664 |
| Simple Machines Quiz | 0 | - | 4.35 | 9,071 |
| Rocks and Minerals Picture Quiz | 0 | - | 4.48 | 29,175 |
| Answers are Elements #2 | 0 | - | 4.43 | 54,846 |
| Elements by Picture | 0 | - | 4.28 | 69,616 |
| Periodic Table Elements A-Z | 0 | - | 4.78 | 102,291 |
| Name a Valid Element | 0 | - | 4.64 | 69,641 |
| Medical Vocabulary | 0 | - | 4.54 | 58,666 |
| U.S. Postal Abbreviations | 0 | - | 4.48 | 57,142 |
| U.S. Military Acronyms | 0 | - | 4.39 | 100,880 |
| Famous Battles Quiz | 0 | - | 4.21 | 48,835 |
| Name the War | 0 | - | 4.37 | 200,887 |
| Famous U.S. Generals | 0 | - | 4.27 | 38,419 |
| Names for Warriors | 0 | - | 4.40 | 36,805 |
| Top Arms Importing Countries | 0 | - | 4.69 | 60,964 |
| Territory Changes in World War I | 0 | - | 4.86 | 46,273 |
| WWII Geography | 0 | - | 4.81 | 119,446 |
| Normandy D-Day Beaches | 0 | - | 4.83 | 40,149 |
| WWII Figures by Picture | 0 | - | 4.85 | 50,615 |
| U.S. College Acronyms | 0 | - | 4.19 | 46,677 |
| QS World University Rankings | 0 | - | 4.05 | 51,778 |
| Fortune 100 Companies | 0 | - | 4.20 | 55,541 |
