| Elements of the Periodic Table | 0 | - | 5.00 | 2,231,552 |
| Elements by Symbol | 0 | - | 4.92 | 196,366 |
| Speed Symbol by Element | 0 | - | 4.91 | 104,170 |
| Chemical Elements with Short Names | 0 | - | 4.81 | 93,742 |
| Noble Gases | 0 | - | 4.89 | 77,806 |
| Elements that are Gases at Room Temperature | 0 | - | 4.86 | 64,317 |
| Periodic Table Symbols | 0 | - | 4.97 | 71,583 |
| Elements with One-Letter Symbols | 0 | - | 4.83 | 81,251 |
| Countries Hidden in a Letter #1 | 0 | - | 5.00 | 47,991 |
| Elemental Words | 0 | - | 4.96 | 52,141 |
| Metals of Antiquity | 0 | - | 4.94 | 93,158 |
| Random Symbol to Element | 0 | - | 4.88 | 92,543 |
| Astronomy Quiz | 0 | - | 4.90 | 82,152 |
| Largest Objects in the Solar System | 0 | - | 4.99 | 136,478 |
| Solar System Trivia | 0 | - | 4.93 | 46,350 |
| Most Guessed Elements on JetPunk | 0 | - | 4.56 | 48,149 |
| Name the Metal Alloy | 0 | - | 4.70 | 13,520 |
| Lightest Chemical Elements A-Z | 0 | - | 4.57 | 31,956 |
| Periodic Table Quiz - First 20 Elements | 0 | - | 4.73 | 187,963 |
| Periodic Table Elements by Clue #1 | 0 | - | 4.80 | 62,361 |
| Category Elimination - Elements | 0 | - | 4.61 | 53,449 |
| Planets of the Solar System Quiz | 0 | - | 4.93 | 1,094,049 |
| Country Logic Puzzle 4x4 – Sudoku style | 0 | - | 4.99 | 27,931 |
| Name the Constellations - With a Map | 0 | - | 4.92 | 35,796 |
| Most Common Elements in the Human Body | 0 | - | 4.74 | 151,184 |
| International Scientific Units | 0 | - | 4.95 | 156,064 |
| Electromagnetic Spectrum | 0 | - | 4.93 | 62,484 |
| Answers are Elements #2 | 0 | - | 4.43 | 54,908 |
| Periodic Table Elements A-Z | 0 | - | 4.77 | 102,540 |
| Name a Valid Element | 0 | - | 4.64 | 69,794 |
| Medical Acronyms | 0 | - | 4.43 | 96,577 |
| Random Countries Hidden in the World Map | 0 | - | 4.81 | 112,354 |
| Elements by Picture | 0 | - | 4.27 | 69,749 |
| Planets By Picture Quiz | 0 | - | 4.49 | 56,487 |
| Name the Virus | 0 | - | 4.86 | 76,546 |
| Country Word Search #2 | 0 | - | 4.54 | 56,211 |
| Country Word Search - Large Edition | 0 | - | 4.68 | 64,634 |
| Word Puzzles - World Cities #1 | 0 | - | 4.50 | 50,747 |
| Answers are Elements #1 | 0 | - | 4.30 | 52,760 |
| Periodic Table Elements Mentioned in the Bible | 0 | - | 4.77 | 70,523 |
| Brightest Natural Objects in the Sky | 0 | - | 4.45 | 28,063 |
| Astronomy Decoder | 0 | - | 4.50 | 37,941 |
| 100 Most Common English Words | 0 | - | 4.88 | 1,310,756 |
| The Pluto Quiz | 0 | - | 4.61 | 9,810 |
| Things Named For People #3 - Science | 0 | - | 4.85 | 53,778 |
| The Jupiter Quiz | 0 | - | 4.64 | 16,424 |
| The Mars Quiz | 0 | - | 4.55 | 18,617 |
| The Saturn Quiz | 0 | - | 4.54 | 11,533 |
| Most Common English Verbs - Extreme | 0 | - | 4.96 | 156,470 |
| Country Word Search #1 | 0 | - | 4.34 | 198,663 |
| Word Puzzles - Countries #2 | 0 | - | 4.24 | 44,378 |
| Major Taxonomic Ranks | 0 | - | 4.63 | 80,193 |
| Famous Scientists | 0 | - | 4.57 | 42,544 |
| Astronomy True or False | 0 | - | 4.39 | 36,361 |
| Countries with the Most Military Troops | 0 | - | 4.95 | 286,509 |
| Countries with Nuclear Weapons | 0 | - | 4.86 | 270,576 |
| Countries with NO Military | 0 | - | 4.97 | 61,664 |
| Top Arms Exporting Countries | 0 | - | 4.96 | 89,465 |
| Countries with the Most Elite Universities | 0 | - | 4.94 | 147,507 |
| Monarchies of the World | 0 | - | 4.94 | 167,481 |
| Countries by Hottest Recorded Temperature | 0 | - | 4.91 | 112,117 |
| Countries by Coldest Recorded Temperature | 0 | - | 4.83 | 111,347 |
| Countries where the Sea Freezes | 0 | - | 4.93 | 113,857 |
| Largest Countries Without Deserts | 0 | - | 4.89 | 74,865 |
| Disney Animated Characters | 0 | - | 4.88 | 600,372 |
| People on Money by Country | 0 | - | 4.83 | 60,176 |
| Countries by Number of Books Published | 0 | - | 4.95 | 72,209 |
| Fast Math - Addition | 0 | - | 4.87 | 521,494 |
| NATO Countries | 0 | - | 4.98 | 278,230 |
| EU Countries Quiz | 0 | - | 4.99 | 271,796 |
| Top Five Countries by Religion | 0 | - | 4.93 | 170,135 |
| 7 Deadly Sins | 0 | - | 4.88 | 397,868 |
| Books of the Protestant Bible | 0 | - | 4.89 | 208,811 |
| Majority Muslim Countries | 0 | - | 4.98 | 372,037 |
| Countries with the Longest High Speed Rail Networks | 0 | - | 4.91 | 65,404 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 102,058 |
| Countries that Start with a Vowel | 0 | - | 4.99 | 129,538 |
| Word Puzzles - Movie Titles #1 | 0 | - | 4.33 | 32,110 |
| Countries with the Most JetPunk Users | 0 | - | 4.99 | 166,632 |
| Most Common JetPunk Answers - Countries | 0 | - | 4.91 | 87,122 |
| Countries By Wikipedia Word Clouds | 0 | - | 4.83 | 39,396 |
| Countries with the Most Major Earthquakes | 0 | - | 4.94 | 117,027 |
| Country Superlatives - Top 2 | 0 | - | 4.99 | 70,347 |
| The Venus Quiz | 0 | - | 4.21 | 6,904 |
| Scientific Names | 0 | - | 4.32 | 78,297 |
| Science Multiple Choice #1 | 0 | - | 4.53 | 86,275 |
| Body Part Cliches | 0 | - | 4.43 | 123,197 |
| Bones of the Human Body | 0 | - | 4.52 | 41,673 |
| Medical Conditions Quiz | 0 | - | 4.78 | 123,861 |
| Countries with the Most Tanks | 0 | - | 4.91 | 106,815 |
| Countries with the Most Skyscrapers | 0 | - | 4.92 | 143,760 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.89 | 95,443 |
| Countries with the Tallest Buildings | 0 | - | 4.93 | 104,076 |
| Coldest Countries | 0 | - | 4.97 | 138,101 |
| Coldest World Capitals | 0 | - | 4.95 | 133,226 |
| Five Coldest Countries by Continent | 0 | - | 4.97 | 76,415 |
| Countries with the Least Precipitation | 0 | - | 4.90 | 82,527 |
| World Currency Quiz | 0 | - | 4.92 | 300,697 |
| Countries with the Most Billionaires | 0 | - | 4.90 | 334,030 |
| Countries with the Most Millionaires | 0 | - | 4.86 | 122,809 |
| Biggest Export Partners For Every Country | 0 | - | 4.98 | 50,132 |
| Top Oil Reserve Countries | 0 | - | 4.93 | 74,468 |
| Cities with the Biggest Economies | 0 | - | 4.91 | 130,130 |
| Buddhist Countries | 0 | - | 4.96 | 143,441 |
| Countries Hidden in the World Map - Treasure Hunt | 0 | - | 4.39 | 28,507 |
| Countries Breakdown Puzzle #1 | 0 | - | 3.82 | 123,068 |
| Countries Breakdown Puzzle #2 | 0 | - | 3.68 | 41,627 |
| Countries Breakdown Puzzle #4 | 0 | - | 4.30 | 26,439 |
| Countries Breakdown Puzzle #5 | 0 | - | 4.17 | 13,620 |
| Southernmost Countries A-Z | 0 | - | 4.94 | 153,041 |
| Northernmost Countries A-Z | 0 | - | 4.99 | 194,521 |
| Least Populous Countries A-Z | 0 | - | 4.99 | 169,714 |
| Biggest Countries by Area A-Z | 0 | - | 4.96 | 191,391 |
| Most Populous Countries A-Z | 0 | - | 4.98 | 299,964 |
| Countries with the Greatest Elevation A-Z | 0 | - | 4.83 | 72,464 |
| Terrible Country Spellings Accepted by JetPunk #1 | 0 | - | 4.85 | 33,107 |
| Countries with the Most Nobel Prizes | 0 | - | 4.87 | 90,334 |
| Countries with Most Nobel Prizes by Continent | 0 | - | 4.93 | 59,855 |
| Word Puzzles - Countries #1 | 0 | - | 3.91 | 52,344 |
| Word Puzzles - U.S. Cities #1 | 0 | - | 4.38 | 20,841 |
| Word Puzzles - World Cities #2 | 0 | - | 4.03 | 31,032 |
| Word Puzzles - U.S. Cities #2 | 0 | - | 4.18 | 13,872 |
| Word Puzzles - World Cities #3 | 0 | - | 4.07 | 30,289 |
| Five Least Guessed Countries by Continent | 0 | - | 4.97 | 97,749 |
| Most Guessed Cities in Europe - Not Capitals | 0 | - | 4.82 | 87,123 |
| Most Guessed Cities by Country #2 | 0 | - | 4.95 | 79,022 |
| Most Guessed Cities by Country #1 | 0 | - | 4.88 | 101,547 |
| Most Guessed Cities by Country #3 | 0 | - | 4.89 | 45,576 |
| Five Most Guessed Cities by Continent | 0 | - | 4.96 | 112,563 |
| Most Guessed Countries on JetPunk | 0 | - | 4.96 | 196,965 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 318,814 |
| Fruits: No Vowels | 0 | - | 4.81 | 99,108 |
| Monarchies Bordering Monarchies | 0 | - | 4.81 | 60,084 |
| Body Parts in History and Culture | 0 | - | 4.42 | 35,217 |
| Science General Knowledge #1 | 0 | - | 4.54 | 164,185 |
| Science General Knowledge #2 | 0 | - | 4.48 | 117,260 |
| Science General Knowledge #3 | 0 | - | 4.55 | 99,747 |
| Science Vocabulary #2 | 0 | - | 4.52 | 59,429 |
| Word Chain - Science | 0 | - | 4.59 | 54,636 |
| Diseases: Virus... or Bacteria? | 0 | - | 4.61 | 38,565 |
| Science Multiple Choice #2 | 0 | - | 4.37 | 36,428 |
| Environmental Issues | 0 | - | 4.54 | 26,777 |
| Countries That Were Invaded | 0 | - | 4.55 | 97,192 |
| Military History Vocabulary | 0 | - | 4.91 | 66,882 |
| Territory Changes in World War I | 0 | - | 4.87 | 46,496 |
| Normandy D-Day Beaches | 0 | - | 4.83 | 40,275 |
| Computer Nerd Acronyms Quiz #1 | 0 | - | 4.75 | 155,501 |
| Computer Nerd Acronyms Quiz #2 | 0 | - | 4.46 | 53,792 |
| Capital Cities with the Least Precipitation | 0 | - | 4.89 | 29,093 |
| Time Magazine Person of the Year | 0 | - | 4.53 | 73,832 |
| Five Biggest Economies by Continent | 0 | - | 4.98 | 194,529 |
| Countries with the Most Exports | 0 | - | 4.96 | 154,758 |
| Top Crude Oil Producing Countries | 0 | - | 4.89 | 189,084 |
| Countries by Oil Consumption | 0 | - | 4.96 | 119,842 |
| Richest Island Countries | 0 | - | 4.84 | 100,003 |
| Largest Economies in 2050 | 0 | - | 4.90 | 111,012 |
| Richest Countries A-Z | 0 | - | 4.92 | 102,447 |
| Large Countries with Small Economies | 0 | - | 4.95 | 80,592 |
| Richest Countries Bordering Each Other | 0 | - | 4.99 | 153,692 |
| Rich Countries Bordering Poor Countries | 0 | - | 4.89 | 99,761 |
| Richest Countries by Per-Capita GDP | 0 | - | 4.96 | 268,760 |
| Countries With Highest GDP as a Percent of Continent | 0 | - | 4.96 | 103,732 |
| Countries with the Highest GDP per Square Kilometer | 0 | - | 4.89 | 84,120 |
| Bordering Countries with the Largest GDPs | 0 | - | 4.97 | 76,246 |
| U.S. Citizenship Test Questions | 0 | - | 4.83 | 238,887 |
| Countries with the Most Muslims | 0 | - | 4.95 | 159,854 |
| Capital Cities Breakdown Puzzle #1 | 0 | - | 4.08 | 12,566 |
| Capital Cities Breakdown Puzzle #2 | 0 | - | 4.05 | 11,780 |
| Countries that Start with A | 0 | - | 4.98 | 2,154,503 |
| Countries that Start with B | 0 | - | 4.95 | 2,286,698 |
| Countries that Start with C | 0 | - | 4.96 | 1,815,809 |
| Countries that Start with D | 0 | - | 4.96 | 705,331 |
| Countries that Start with E | 0 | - | 4.95 | 1,372,050 |
| Countries that Start with G | 0 | - | 4.97 | 1,497,571 |
| Countries that Start with H | 0 | - | 4.96 | 601,109 |
| Countries that Start with I | 0 | - | 4.92 | 1,283,938 |
| Countries that Start with J | 0 | - | 4.98 | 599,094 |
| Countries that Start with K | 0 | - | 4.97 | 812,252 |
| Countries that Start with L | 0 | - | 4.98 | 1,086,401 |
| Countries that Start with N | 0 | - | 4.93 | 1,113,402 |
| Countries that Start with P | 0 | - | 4.94 | 1,212,221 |
| Countries that Start with S | 0 | - | 4.98 | 1,749,376 |
| Countries that Start with T | 0 | - | 4.90 | 1,006,882 |
| Countries that Start with U | 0 | - | 4.97 | 902,077 |
| Countries that Start with V | 0 | - | 4.98 | 607,263 |
| Countries that Start with F | 0 | - | 4.83 | 614,769 |
| Countries that Start with M | 0 | - | 4.97 | 1,377,224 |
| Asian Geography By Letter - B | 0 | - | 4.85 | 66,179 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 96,636 |
| European Geography By Letter - B #2 | 0 | - | 4.84 | 76,717 |
| Capitals A-Z #1 | 0 | - | 4.86 | 51,288 |
| Shortest Country Name A-Z | 0 | - | 5.00 | 235,830 |
| Countries with the Most Borders A-Z | 0 | - | 4.98 | 125,064 |
| Most Visited Countries by JetPunkers | 0 | - | 4.85 | 117,922 |
| Five Most Guessed Countries by Continent | 0 | - | 4.97 | 172,066 |
| Most Guessed Capitals on JetPunk | 0 | - | 4.89 | 125,906 |
| Five Most Guessed Capital Cities by Continent | 0 | - | 4.86 | 93,785 |
| Countries by Wikipedia Descriptions #1 | 0 | - | 4.93 | 65,185 |
| Countries by Wikipedia Descriptions #4 | 0 | - | 4.87 | 56,810 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 234,790 |
