| Astronomy Quiz | 0 | - | 4.90 | 82,125 |
| Largest Objects in the Solar System | 0 | - | 4.99 | 136,430 |
| Solar System Trivia | 0 | - | 4.93 | 46,334 |
| Name the Constellations - With a Map | 0 | - | 4.92 | 35,792 |
| The Pluto Quiz | 0 | - | 4.61 | 9,807 |
| Planets of the Solar System Quiz | 0 | - | 4.93 | 1,093,878 |
| The Jupiter Quiz | 0 | - | 4.64 | 16,422 |
| The Mars Quiz | 0 | - | 4.55 | 18,612 |
| The Saturn Quiz | 0 | - | 4.54 | 11,530 |
| Planets By Picture Quiz | 0 | - | 4.49 | 56,474 |
| Brightest Natural Objects in the Sky | 0 | - | 4.45 | 28,053 |
| The Venus Quiz | 0 | - | 4.21 | 6,902 |
| Astronomy Decoder | 0 | - | 4.50 | 37,934 |
| Astronomy True or False | 0 | - | 4.39 | 36,352 |
| International Scientific Units | 0 | - | 4.95 | 156,026 |
| Electromagnetic Spectrum | 0 | - | 4.93 | 62,476 |
| Elements of the Periodic Table | 0 | - | 5.00 | 2,230,943 |
| Medical Acronyms | 0 | - | 4.43 | 96,553 |
| Elements by Symbol | 0 | - | 4.92 | 196,319 |
| Speed Symbol by Element | 0 | - | 4.91 | 104,152 |
| Chemical Elements with Short Names | 0 | - | 4.81 | 93,729 |
| Noble Gases | 0 | - | 4.89 | 77,789 |
| Elements that are Gases at Room Temperature | 0 | - | 4.86 | 64,307 |
| Periodic Table Symbols | 0 | - | 4.97 | 71,555 |
| Elements with One-Letter Symbols | 0 | - | 4.83 | 81,234 |
| Most Guessed Elements on JetPunk | 0 | - | 4.56 | 48,148 |
| Name the Virus | 0 | - | 4.86 | 76,537 |
| 100 Most Common English Words | 0 | - | 4.88 | 1,310,434 |
| Name the Metal Alloy | 0 | - | 4.70 | 13,501 |
| Things Named For People #3 - Science | 0 | - | 4.85 | 53,768 |
| Elemental Words | 0 | - | 4.96 | 52,134 |
| Metals of Antiquity | 0 | - | 4.94 | 93,140 |
| Category Elimination - Elements | 0 | - | 4.61 | 53,438 |
| Most Common English Verbs - Extreme | 0 | - | 4.96 | 156,428 |
| Major Taxonomic Ranks | 0 | - | 4.63 | 80,170 |
| Famous Scientists | 0 | - | 4.57 | 42,537 |
| Signs of the Zodiac Quiz | 0 | - | 4.45 | 224,688 |
| Name the Constellations | 0 | - | 4.58 | 44,851 |
| Space in the Answers | 0 | - | 4.27 | 50,530 |
| Random Symbol to Element | 0 | - | 4.88 | 92,529 |
| Countries with the Most Military Troops | 0 | - | 4.95 | 286,413 |
| Countries with Nuclear Weapons | 0 | - | 4.86 | 270,434 |
| Countries with NO Military | 0 | - | 4.97 | 61,617 |
| Top Arms Exporting Countries | 0 | - | 4.96 | 89,232 |
| Countries with the Most Elite Universities | 0 | - | 4.94 | 147,450 |
| Countries with the Least Dense Road Networks | 0 | - | 4.81 | 41,429 |
| Monarchies of the World | 0 | - | 4.94 | 167,435 |
| Countries by Hottest Recorded Temperature | 0 | - | 4.91 | 112,098 |
| Countries by Coldest Recorded Temperature | 0 | - | 4.83 | 111,325 |
| Countries where the Sea Freezes | 0 | - | 4.93 | 113,840 |
| Largest Countries Without Deserts | 0 | - | 4.89 | 74,860 |
| Disney Animated Characters | 0 | - | 4.88 | 600,304 |
| People on Money by Country | 0 | - | 4.83 | 60,164 |
| Countries by Number of Books Published | 0 | - | 4.95 | 72,184 |
| Fast Math - Addition | 0 | - | 4.87 | 521,437 |
| NATO Countries | 0 | - | 4.98 | 278,141 |
| EU Countries Quiz | 0 | - | 4.99 | 271,666 |
| Top Five Countries by Religion | 0 | - | 4.93 | 170,046 |
| 7 Deadly Sins | 0 | - | 4.88 | 397,731 |
| Books of the Protestant Bible | 0 | - | 4.89 | 208,692 |
| Majority Muslim Countries | 0 | - | 4.98 | 371,909 |
| Countries with the Longest High Speed Rail Networks | 0 | - | 4.91 | 65,394 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 102,045 |
| Countries that Start with a Vowel | 0 | - | 4.99 | 129,491 |
| Countries with the Most JetPunk Users | 0 | - | 4.99 | 166,562 |
| Most Common JetPunk Answers - Countries | 0 | - | 4.91 | 87,083 |
| Countries By Wikipedia Word Clouds | 0 | - | 4.83 | 39,374 |
| Countries with the Most Major Earthquakes | 0 | - | 4.94 | 117,007 |
| Country Superlatives - Top 2 | 0 | - | 4.99 | 70,343 |
| Scientific Names | 0 | - | 4.32 | 78,288 |
| Science Multiple Choice #1 | 0 | - | 4.53 | 86,267 |
| Lightest Chemical Elements A-Z | 0 | - | 4.57 | 31,953 |
| Periodic Table Quiz - First 20 Elements | 0 | - | 4.73 | 187,943 |
| Periodic Table Elements by Clue #1 | 0 | - | 4.80 | 62,348 |
| Body Part Cliches | 0 | - | 4.43 | 123,190 |
| Bones of the Human Body | 0 | - | 4.52 | 41,587 |
| Medical Conditions Quiz | 0 | - | 4.78 | 123,845 |
| Countries with the Most Tanks | 0 | - | 4.91 | 106,775 |
| Countries with the Most Skyscrapers | 0 | - | 4.92 | 143,738 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.89 | 95,438 |
| Countries with the Tallest Buildings | 0 | - | 4.93 | 104,059 |
| Coldest Countries | 0 | - | 4.97 | 138,080 |
| Coldest World Capitals | 0 | - | 4.95 | 133,218 |
| Five Coldest Countries by Continent | 0 | - | 4.97 | 76,409 |
| Countries with the Least Precipitation | 0 | - | 4.90 | 82,513 |
| World Currency Quiz | 0 | - | 4.92 | 300,579 |
| Countries with the Most Billionaires | 0 | - | 4.90 | 333,974 |
| Countries with the Most Millionaires | 0 | - | 4.86 | 122,767 |
| Biggest Export Partners For Every Country | 0 | - | 4.98 | 50,112 |
| Top Oil Reserve Countries | 0 | - | 4.93 | 74,451 |
| Cities with the Biggest Economies | 0 | - | 4.91 | 130,112 |
| Buddhist Countries | 0 | - | 4.96 | 143,410 |
| Country Logic Puzzle 4x4 – Sudoku style | 0 | - | 4.99 | 27,912 |
| Southernmost Countries A-Z | 0 | - | 4.94 | 153,023 |
| Northernmost Countries A-Z | 0 | - | 4.99 | 194,487 |
| Least Populous Countries A-Z | 0 | - | 4.99 | 169,708 |
| Biggest Countries by Area A-Z | 0 | - | 4.96 | 191,354 |
| Most Populous Countries A-Z | 0 | - | 4.98 | 299,941 |
| Countries with the Greatest Elevation A-Z | 0 | - | 4.83 | 72,451 |
| Terrible Country Spellings Accepted by JetPunk #1 | 0 | - | 4.85 | 33,088 |
| Countries with the Most Nobel Prizes | 0 | - | 4.87 | 90,324 |
| Countries with Most Nobel Prizes by Continent | 0 | - | 4.93 | 59,851 |
| Five Least Guessed Countries by Continent | 0 | - | 4.97 | 97,707 |
| Most Guessed Cities in Europe - Not Capitals | 0 | - | 4.82 | 87,108 |
| Most Guessed Cities by Country #2 | 0 | - | 4.95 | 78,994 |
| Most Guessed Cities by Country #1 | 0 | - | 4.88 | 101,522 |
| Most Guessed Cities by Country #3 | 0 | - | 4.89 | 45,547 |
| Five Most Guessed Cities by Continent | 0 | - | 4.96 | 112,547 |
| Most Guessed Countries on JetPunk | 0 | - | 4.96 | 196,922 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 318,696 |
| Fruits: No Vowels | 0 | - | 4.81 | 99,073 |
| Monarchies Bordering Monarchies | 0 | - | 4.81 | 60,077 |
| Body Parts in History and Culture | 0 | - | 4.42 | 35,209 |
| Science General Knowledge #1 | 0 | - | 4.54 | 164,151 |
| Science General Knowledge #2 | 0 | - | 4.48 | 117,240 |
| Science General Knowledge #3 | 0 | - | 4.55 | 99,727 |
| Science Vocabulary #2 | 0 | - | 4.52 | 59,423 |
| Word Chain - Science | 0 | - | 4.59 | 54,620 |
| Diseases: Virus... or Bacteria? | 0 | - | 4.61 | 38,557 |
| Science Multiple Choice #2 | 0 | - | 4.37 | 36,427 |
| Most Common Elements in the Human Body | 0 | - | 4.74 | 151,164 |
| Environmental Issues | 0 | - | 4.54 | 26,774 |
| Countries That Were Invaded | 0 | - | 4.55 | 97,174 |
| Military History Vocabulary | 0 | - | 4.91 | 66,869 |
| Computer Nerd Acronyms Quiz #1 | 0 | - | 4.75 | 155,482 |
| Computer Nerd Acronyms Quiz #2 | 0 | - | 4.46 | 53,779 |
| Capital Cities with the Least Precipitation | 0 | - | 4.89 | 29,090 |
| Time Magazine Person of the Year | 0 | - | 4.53 | 73,820 |
| Five Biggest Economies by Continent | 0 | - | 4.98 | 194,497 |
| Countries with the Most Exports | 0 | - | 4.96 | 154,737 |
| Top Crude Oil Producing Countries | 0 | - | 4.89 | 189,056 |
| Countries by Oil Consumption | 0 | - | 4.96 | 119,832 |
| Richest Island Countries | 0 | - | 4.84 | 99,982 |
| Largest Economies in 2050 | 0 | - | 4.90 | 110,993 |
| Richest Countries by Per-Capita GDP | 0 | - | 4.96 | 268,579 |
| Countries With Highest GDP as a Percent of Continent | 0 | - | 4.96 | 103,707 |
| Countries with the Highest GDP per Square Kilometer | 0 | - | 4.89 | 84,093 |
| U.S. Citizenship Test Questions | 0 | - | 4.83 | 238,833 |
| Countries with the Most Muslims | 0 | - | 4.95 | 159,818 |
| Countries Hidden in a Letter #1 | 0 | - | 5.00 | 47,979 |
| Countries that Start with A | 0 | - | 4.98 | 2,154,083 |
| Countries that Start with B | 0 | - | 4.95 | 2,286,327 |
| Countries that Start with C | 0 | - | 4.96 | 1,815,518 |
| Countries that Start with D | 0 | - | 4.96 | 705,095 |
| Countries that Start with E | 0 | - | 4.95 | 1,371,791 |
| Countries that Start with G | 0 | - | 4.97 | 1,497,314 |
| Countries that Start with H | 0 | - | 4.96 | 600,922 |
| Countries that Start with I | 0 | - | 4.92 | 1,283,752 |
| Countries that Start with J | 0 | - | 4.98 | 598,911 |
| Countries that Start with K | 0 | - | 4.97 | 812,102 |
| Countries that Start with L | 0 | - | 4.98 | 1,086,222 |
| Countries that Start with N | 0 | - | 4.93 | 1,113,201 |
| Countries that Start with P | 0 | - | 4.94 | 1,212,040 |
| Countries that Start with S | 0 | - | 4.98 | 1,749,124 |
| Countries that Start with T | 0 | - | 4.90 | 1,006,751 |
| Countries that Start with U | 0 | - | 4.97 | 901,965 |
| Countries that Start with V | 0 | - | 4.98 | 607,164 |
| Countries that Start with F | 0 | - | 4.83 | 614,637 |
| Countries that Start with M | 0 | - | 4.97 | 1,377,039 |
| Asian Geography By Letter - B | 0 | - | 4.85 | 66,175 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 96,623 |
| European Geography By Letter - B #2 | 0 | - | 4.84 | 76,695 |
| Capitals A-Z #1 | 0 | - | 4.86 | 51,281 |
| Shortest Country Name A-Z | 0 | - | 5.00 | 235,772 |
| Most Visited Countries by JetPunkers | 0 | - | 4.85 | 117,897 |
| Five Most Guessed Countries by Continent | 0 | - | 4.97 | 172,030 |
| Most Guessed Capitals on JetPunk | 0 | - | 4.89 | 125,880 |
| Five Most Guessed Capital Cities by Continent | 0 | - | 4.86 | 93,772 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 234,721 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 223,832 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 191,221 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 122,092 |
| Category Elimination - European Geography #3 | 0 | - | 4.85 | 80,347 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 138,262 |
| First Names of Scientists | 0 | - | 4.50 | 56,648 |
| Groups of Two - Science | 0 | - | 4.26 | 48,212 |
| Science Vocabulary #1 | 0 | - | 4.34 | 71,575 |
| Science Vocabulary #3 | 0 | - | 4.31 | 51,781 |
| Science Decoder | 0 | - | 4.52 | 28,688 |
| Simple Machines Quiz | 0 | - | 4.35 | 9,094 |
| Rocks and Minerals Picture Quiz | 0 | - | 4.48 | 29,232 |
| Answers are Elements #2 | 0 | - | 4.43 | 54,902 |
| Elements by Picture | 0 | - | 4.27 | 69,740 |
| Periodic Table Elements A-Z | 0 | - | 4.77 | 102,517 |
| Name a Valid Element | 0 | - | 4.64 | 69,783 |
| Medical Vocabulary | 0 | - | 4.54 | 58,888 |
| U.S. Postal Abbreviations | 0 | - | 4.48 | 57,193 |
| U.S. Military Acronyms | 0 | - | 4.39 | 100,965 |
| Famous Battles Quiz | 0 | - | 4.21 | 48,919 |
| Name the War | 0 | - | 4.37 | 201,216 |
| Famous U.S. Generals | 0 | - | 4.27 | 38,469 |
| Names for Warriors | 0 | - | 4.40 | 36,863 |
| Top Arms Importing Countries | 0 | - | 4.70 | 65,004 |
| Territory Changes in World War I | 0 | - | 4.87 | 46,477 |
| WWII Geography | 0 | - | 4.81 | 119,882 |
| Normandy D-Day Beaches | 0 | - | 4.83 | 40,263 |
| WWII Figures by Picture | 0 | - | 4.89 | 64,016 |
| U.S. College Acronyms | 0 | - | 4.19 | 46,725 |
| QS World University Rankings | 0 | - | 4.05 | 51,828 |
| Fortune 100 Companies | 0 | - | 4.20 | 55,623 |
