| Elements of the Periodic Table | 0 | - | 5.00 | 2,231,649 |
| Elements by Symbol | 0 | - | 4.92 | 196,369 |
| Speed Symbol by Element | 0 | - | 4.91 | 104,172 |
| Chemical Elements with Short Names | 0 | - | 4.81 | 93,745 |
| Noble Gases | 0 | - | 4.89 | 77,806 |
| Elements that are Gases at Room Temperature | 0 | - | 4.86 | 64,318 |
| Periodic Table Symbols | 0 | - | 4.97 | 71,586 |
| Elements with One-Letter Symbols | 0 | - | 4.83 | 81,253 |
| Countries Hidden in a Letter #1 | 0 | - | 5.00 | 47,993 |
| Elemental Words | 0 | - | 4.96 | 52,143 |
| Metals of Antiquity | 0 | - | 4.94 | 93,161 |
| Random Symbol to Element | 0 | - | 4.88 | 92,546 |
| Astronomy Quiz | 0 | - | 4.90 | 82,153 |
| Largest Objects in the Solar System | 0 | - | 4.99 | 136,483 |
| Solar System Trivia | 0 | - | 4.93 | 46,352 |
| Most Guessed Elements on JetPunk | 0 | - | 4.56 | 48,149 |
| Name the Metal Alloy | 0 | - | 4.70 | 13,523 |
| Lightest Chemical Elements A-Z | 0 | - | 4.57 | 31,956 |
| Periodic Table Quiz - First 20 Elements | 0 | - | 4.73 | 187,965 |
| Periodic Table Elements by Clue #1 | 0 | - | 4.80 | 62,361 |
| Category Elimination - Elements | 0 | - | 4.61 | 53,451 |
| Planets of the Solar System Quiz | 0 | - | 4.93 | 1,094,078 |
| Country Logic Puzzle 4x4 – Sudoku style | 0 | - | 4.99 | 27,933 |
| Name the Constellations - With a Map | 0 | - | 4.92 | 35,797 |
| Most Common Elements in the Human Body | 0 | - | 4.74 | 151,186 |
| International Scientific Units | 0 | - | 4.95 | 156,071 |
| Electromagnetic Spectrum | 0 | - | 4.93 | 62,484 |
| Answers are Elements #2 | 0 | - | 4.43 | 54,909 |
| Periodic Table Elements A-Z | 0 | - | 4.77 | 102,541 |
| Name a Valid Element | 0 | - | 4.64 | 69,795 |
| Medical Acronyms | 0 | - | 4.43 | 96,577 |
| Random Countries Hidden in the World Map | 0 | - | 4.81 | 112,362 |
| Elements by Picture | 0 | - | 4.27 | 69,750 |
| Planets By Picture Quiz | 0 | - | 4.49 | 56,489 |
| Name the Virus | 0 | - | 4.86 | 76,547 |
| Country Word Search #2 | 0 | - | 4.54 | 56,212 |
| Country Word Search - Large Edition | 0 | - | 4.68 | 64,634 |
| Word Puzzles - World Cities #1 | 0 | - | 4.50 | 50,749 |
| Answers are Elements #1 | 0 | - | 4.30 | 52,760 |
| Periodic Table Elements Mentioned in the Bible | 0 | - | 4.77 | 70,524 |
| Brightest Natural Objects in the Sky | 0 | - | 4.45 | 28,066 |
| Astronomy Decoder | 0 | - | 4.50 | 37,945 |
| 100 Most Common English Words | 0 | - | 4.88 | 1,310,789 |
| The Pluto Quiz | 0 | - | 4.61 | 9,810 |
| Things Named For People #3 - Science | 0 | - | 4.85 | 53,779 |
| 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 | 156,472 |
| Country Word Search #1 | 0 | - | 4.34 | 198,671 |
| Word Puzzles - Countries #2 | 0 | - | 4.24 | 44,379 |
| Major Taxonomic Ranks | 0 | - | 4.63 | 80,195 |
| Famous Scientists | 0 | - | 4.57 | 42,545 |
| Astronomy True or False | 0 | - | 4.39 | 36,362 |
| Countries with the Most Military Troops | 0 | - | 4.95 | 286,520 |
| Countries with Nuclear Weapons | 0 | - | 4.86 | 270,589 |
| Countries with NO Military | 0 | - | 4.97 | 61,667 |
| Top Arms Exporting Countries | 0 | - | 4.96 | 89,488 |
| Countries with the Most Elite Universities | 0 | - | 4.94 | 147,512 |
| Monarchies of the World | 0 | - | 4.94 | 167,488 |
| Countries by Hottest Recorded Temperature | 0 | - | 4.91 | 112,123 |
| Countries by Coldest Recorded Temperature | 0 | - | 4.83 | 111,353 |
| Countries where the Sea Freezes | 0 | - | 4.93 | 113,862 |
| Largest Countries Without Deserts | 0 | - | 4.89 | 74,866 |
| Disney Animated Characters | 0 | - | 4.88 | 600,382 |
| People on Money by Country | 0 | - | 4.83 | 60,177 |
| Countries by Number of Books Published | 0 | - | 4.95 | 72,212 |
| Fast Math - Addition | 0 | - | 4.87 | 521,496 |
| NATO Countries | 0 | - | 4.98 | 278,248 |
| EU Countries Quiz | 0 | - | 4.99 | 271,806 |
| Top Five Countries by Religion | 0 | - | 4.93 | 170,141 |
| 7 Deadly Sins | 0 | - | 4.88 | 397,892 |
| Books of the Protestant Bible | 0 | - | 4.89 | 208,819 |
| Majority Muslim Countries | 0 | - | 4.98 | 372,049 |
| Countries with the Longest High Speed Rail Networks | 0 | - | 4.91 | 65,406 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 102,062 |
| Countries that Start with a Vowel | 0 | - | 4.99 | 129,545 |
| Word Puzzles - Movie Titles #1 | 0 | - | 4.33 | 32,112 |
| Countries with the Most JetPunk Users | 0 | - | 4.99 | 166,641 |
| Most Common JetPunk Answers - Countries | 0 | - | 4.91 | 87,125 |
| Countries By Wikipedia Word Clouds | 0 | - | 4.83 | 39,398 |
| Countries with the Most Major Earthquakes | 0 | - | 4.94 | 117,031 |
| Country Superlatives - Top 2 | 0 | - | 4.99 | 70,348 |
| The Venus Quiz | 0 | - | 4.21 | 6,904 |
| Scientific Names | 0 | - | 4.32 | 78,297 |
| Science Multiple Choice #1 | 0 | - | 4.53 | 86,276 |
| Body Part Cliches | 0 | - | 4.43 | 123,199 |
| Bones of the Human Body | 0 | - | 4.52 | 41,682 |
| Medical Conditions Quiz | 0 | - | 4.78 | 123,862 |
| Countries with the Most Tanks | 0 | - | 4.91 | 106,817 |
| Countries with the Most Skyscrapers | 0 | - | 4.92 | 143,762 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.89 | 95,443 |
| Countries with the Tallest Buildings | 0 | - | 4.93 | 104,078 |
| Coldest Countries | 0 | - | 4.97 | 138,105 |
| 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 | 82,528 |
| World Currency Quiz | 0 | - | 4.92 | 300,711 |
| Countries with the Most Billionaires | 0 | - | 4.90 | 334,039 |
| Countries with the Most Millionaires | 0 | - | 4.86 | 122,815 |
| Biggest Export Partners For Every Country | 0 | - | 4.98 | 50,137 |
| Top Oil Reserve Countries | 0 | - | 4.93 | 74,469 |
| Cities with the Biggest Economies | 0 | - | 4.91 | 130,131 |
| Buddhist Countries | 0 | - | 4.96 | 143,446 |
| Countries Hidden in the World Map - Treasure Hunt | 0 | - | 4.39 | 28,507 |
| Countries Breakdown Puzzle #1 | 0 | - | 3.82 | 123,073 |
| Countries Breakdown Puzzle #2 | 0 | - | 3.68 | 41,629 |
| Countries Breakdown Puzzle #4 | 0 | - | 4.30 | 26,440 |
| Countries Breakdown Puzzle #5 | 0 | - | 4.17 | 13,622 |
| Southernmost Countries A-Z | 0 | - | 4.94 | 153,043 |
| Northernmost Countries A-Z | 0 | - | 4.99 | 194,524 |
| Least Populous Countries A-Z | 0 | - | 4.99 | 169,717 |
| Biggest Countries by Area A-Z | 0 | - | 4.96 | 191,396 |
| Most Populous Countries A-Z | 0 | - | 4.98 | 299,967 |
| Countries with the Greatest Elevation A-Z | 0 | - | 4.83 | 72,466 |
| Terrible Country Spellings Accepted by JetPunk #1 | 0 | - | 4.85 | 33,110 |
| 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 | 52,345 |
| Word Puzzles - U.S. Cities #1 | 0 | - | 4.38 | 20,841 |
| Word Puzzles - World Cities #2 | 0 | - | 4.03 | 31,033 |
| 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 | 97,754 |
| Most Guessed Cities in Europe - Not Capitals | 0 | - | 4.82 | 87,126 |
| Most Guessed Cities by Country #2 | 0 | - | 4.95 | 79,024 |
| Most Guessed Cities by Country #1 | 0 | - | 4.88 | 101,548 |
| Most Guessed Cities by Country #3 | 0 | - | 4.89 | 45,578 |
| Five Most Guessed Cities by Continent | 0 | - | 4.96 | 112,565 |
| Most Guessed Countries on JetPunk | 0 | - | 4.96 | 196,965 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 318,829 |
| Fruits: No Vowels | 0 | - | 4.81 | 99,112 |
| Monarchies Bordering Monarchies | 0 | - | 4.81 | 60,086 |
| Body Parts in History and Culture | 0 | - | 4.42 | 35,217 |
| Science General Knowledge #1 | 0 | - | 4.54 | 164,187 |
| Science General Knowledge #2 | 0 | - | 4.48 | 117,261 |
| Science General Knowledge #3 | 0 | - | 4.55 | 99,749 |
| Science Vocabulary #2 | 0 | - | 4.52 | 59,429 |
| Word Chain - Science | 0 | - | 4.59 | 54,636 |
| Diseases: Virus... or Bacteria? | 0 | - | 4.61 | 38,566 |
| Science Multiple Choice #2 | 0 | - | 4.37 | 36,429 |
| Environmental Issues | 0 | - | 4.54 | 26,777 |
| Countries That Were Invaded | 0 | - | 4.55 | 97,195 |
| Military History Vocabulary | 0 | - | 4.91 | 66,884 |
| Territory Changes in World War I | 0 | - | 4.87 | 46,498 |
| Normandy D-Day Beaches | 0 | - | 4.83 | 40,279 |
| Computer Nerd Acronyms Quiz #1 | 0 | - | 4.75 | 155,503 |
| 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 | 194,533 |
| Countries with the Most Exports | 0 | - | 4.96 | 154,763 |
| Top Crude Oil Producing Countries | 0 | - | 4.89 | 189,088 |
| Countries by Oil Consumption | 0 | - | 4.96 | 119,843 |
| Richest Island Countries | 0 | - | 4.84 | 100,010 |
| Largest Economies in 2050 | 0 | - | 4.90 | 111,016 |
| Richest Countries A-Z | 0 | - | 4.92 | 102,449 |
| Large Countries with Small Economies | 0 | - | 4.95 | 80,592 |
| Richest Countries Bordering Each Other | 0 | - | 4.99 | 153,696 |
| Rich Countries Bordering Poor Countries | 0 | - | 4.89 | 99,761 |
| Richest Countries by Per-Capita GDP | 0 | - | 4.96 | 268,781 |
| Countries With Highest GDP as a Percent of Continent | 0 | - | 4.96 | 103,735 |
| Countries with the Highest GDP per Square Kilometer | 0 | - | 4.89 | 84,124 |
| Bordering Countries with the Largest GDPs | 0 | - | 4.97 | 76,246 |
| U.S. Citizenship Test Questions | 0 | - | 4.83 | 238,893 |
| Countries with the Most Muslims | 0 | - | 4.95 | 159,862 |
| Capital Cities Breakdown Puzzle #1 | 0 | - | 4.08 | 12,569 |
| Capital Cities Breakdown Puzzle #2 | 0 | - | 4.05 | 11,783 |
| Countries that Start with A | 0 | - | 4.98 | 2,154,561 |
| Countries that Start with B | 0 | - | 4.95 | 2,286,742 |
| Countries that Start with C | 0 | - | 4.96 | 1,815,852 |
| Countries that Start with D | 0 | - | 4.96 | 705,354 |
| Countries that Start with E | 0 | - | 4.95 | 1,372,085 |
| Countries that Start with G | 0 | - | 4.97 | 1,497,607 |
| Countries that Start with H | 0 | - | 4.96 | 601,129 |
| Countries that Start with I | 0 | - | 4.92 | 1,283,971 |
| Countries that Start with J | 0 | - | 4.98 | 599,119 |
| Countries that Start with K | 0 | - | 4.97 | 812,270 |
| Countries that Start with L | 0 | - | 4.98 | 1,086,428 |
| Countries that Start with N | 0 | - | 4.93 | 1,113,431 |
| Countries that Start with P | 0 | - | 4.94 | 1,212,244 |
| Countries that Start with S | 0 | - | 4.98 | 1,749,409 |
| Countries that Start with T | 0 | - | 4.90 | 1,006,902 |
| Countries that Start with U | 0 | - | 4.97 | 902,092 |
| Countries that Start with V | 0 | - | 4.98 | 607,276 |
| Countries that Start with F | 0 | - | 4.83 | 614,792 |
| Countries that Start with M | 0 | - | 4.97 | 1,377,256 |
| Asian Geography By Letter - B | 0 | - | 4.85 | 66,180 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 96,638 |
| European Geography By Letter - B #2 | 0 | - | 4.84 | 76,719 |
| Capitals A-Z #1 | 0 | - | 4.86 | 51,290 |
| Shortest Country Name A-Z | 0 | - | 5.00 | 235,835 |
| Countries with the Most Borders A-Z | 0 | - | 4.98 | 125,067 |
| Most Visited Countries by JetPunkers | 0 | - | 4.85 | 117,924 |
| Five Most Guessed Countries by Continent | 0 | - | 4.97 | 172,069 |
| Most Guessed Capitals on JetPunk | 0 | - | 4.89 | 125,908 |
| Five Most Guessed Capital Cities by Continent | 0 | - | 4.86 | 93,785 |
| Countries by Wikipedia Descriptions #1 | 0 | - | 4.93 | 65,186 |
| Countries by Wikipedia Descriptions #4 | 0 | - | 4.87 | 56,810 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 234,799 |
