| Elements of the Periodic Table | 0 | - | 5.00 | 2,231,692 |
| Elements by Symbol | 0 | - | 4.92 | 196,374 |
| Speed Symbol by Element | 0 | - | 4.91 | 104,174 |
| Chemical Elements with Short Names | 0 | - | 4.81 | 93,747 |
| Noble Gases | 0 | - | 4.89 | 77,807 |
| Elements that are Gases at Room Temperature | 0 | - | 4.86 | 64,320 |
| Periodic Table Symbols | 0 | - | 4.97 | 71,590 |
| 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 | 52,144 |
| Metals of Antiquity | 0 | - | 4.94 | 93,165 |
| Random Symbol to Element | 0 | - | 4.88 | 92,546 |
| Astronomy Quiz | 0 | - | 4.90 | 82,157 |
| Largest Objects in the Solar System | 0 | - | 4.99 | 136,490 |
| Solar System Trivia | 0 | - | 4.93 | 46,353 |
| Most Guessed Elements on JetPunk | 0 | - | 4.56 | 48,150 |
| Name the Metal Alloy | 0 | - | 4.70 | 13,524 |
| Lightest Chemical Elements A-Z | 0 | - | 4.57 | 31,957 |
| Periodic Table Quiz - First 20 Elements | 0 | - | 4.73 | 187,968 |
| Periodic Table Elements by Clue #1 | 0 | - | 4.80 | 62,361 |
| Category Elimination - Elements | 0 | - | 4.61 | 53,453 |
| Planets of the Solar System Quiz | 0 | - | 4.93 | 1,094,089 |
| Country Logic Puzzle 4x4 – Sudoku style | 0 | - | 4.99 | 27,933 |
| Name the Constellations - With a Map | 0 | - | 4.92 | 35,798 |
| Most Common Elements in the Human Body | 0 | - | 4.74 | 151,187 |
| International Scientific Units | 0 | - | 4.95 | 156,075 |
| Electromagnetic Spectrum | 0 | - | 4.93 | 62,484 |
| Answers are Elements #2 | 0 | - | 4.43 | 54,910 |
| Periodic Table Elements A-Z | 0 | - | 4.77 | 102,541 |
| Name a Valid Element | 0 | - | 4.64 | 69,797 |
| Medical Acronyms | 0 | - | 4.43 | 96,578 |
| Random Countries Hidden in the World Map | 0 | - | 4.81 | 112,363 |
| Elements by Picture | 0 | - | 4.27 | 69,751 |
| Planets By Picture Quiz | 0 | - | 4.49 | 56,493 |
| Name the Virus | 0 | - | 4.86 | 76,549 |
| Country Word Search #2 | 0 | - | 4.54 | 56,213 |
| Country Word Search - Large Edition | 0 | - | 4.68 | 64,635 |
| Word Puzzles - World Cities #1 | 0 | - | 4.50 | 50,750 |
| Answers are Elements #1 | 0 | - | 4.30 | 52,761 |
| Periodic Table Elements Mentioned in the Bible | 0 | - | 4.77 | 70,525 |
| Brightest Natural Objects in the Sky | 0 | - | 4.45 | 28,068 |
| Astronomy Decoder | 0 | - | 4.50 | 37,945 |
| 100 Most Common English Words | 0 | - | 4.88 | 1,310,816 |
| The Pluto Quiz | 0 | - | 4.61 | 9,810 |
| Things Named For People #3 - Science | 0 | - | 4.85 | 53,780 |
| 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 | 156,475 |
| Country Word Search #1 | 0 | - | 4.34 | 198,671 |
| Word Puzzles - Countries #2 | 0 | - | 4.24 | 44,380 |
| Major Taxonomic Ranks | 0 | - | 4.63 | 80,196 |
| 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 | 286,522 |
| Countries with Nuclear Weapons | 0 | - | 4.86 | 270,593 |
| Countries with NO Military | 0 | - | 4.97 | 61,669 |
| Top Arms Exporting Countries | 0 | - | 4.96 | 89,510 |
| Countries with the Most Elite Universities | 0 | - | 4.94 | 147,515 |
| Monarchies of the World | 0 | - | 4.94 | 167,492 |
| Countries by Hottest Recorded Temperature | 0 | - | 4.91 | 112,124 |
| Countries by Coldest Recorded Temperature | 0 | - | 4.83 | 111,353 |
| Countries where the Sea Freezes | 0 | - | 4.93 | 113,863 |
| Largest Countries Without Deserts | 0 | - | 4.89 | 74,866 |
| Disney Animated Characters | 0 | - | 4.88 | 600,383 |
| People on Money by Country | 0 | - | 4.83 | 60,179 |
| Countries by Number of Books Published | 0 | - | 4.95 | 72,214 |
| Fast Math - Addition | 0 | - | 4.87 | 521,497 |
| NATO Countries | 0 | - | 4.98 | 278,257 |
| EU Countries Quiz | 0 | - | 4.99 | 271,813 |
| Top Five Countries by Religion | 0 | - | 4.93 | 170,147 |
| 7 Deadly Sins | 0 | - | 4.88 | 397,903 |
| Books of the Protestant Bible | 0 | - | 4.89 | 208,827 |
| Majority Muslim Countries | 0 | - | 4.98 | 372,061 |
| Countries with the Longest High Speed Rail Networks | 0 | - | 4.91 | 65,407 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 102,063 |
| Countries that Start with a Vowel | 0 | - | 4.99 | 129,551 |
| Word Puzzles - Movie Titles #1 | 0 | - | 4.33 | 32,113 |
| Countries with the Most JetPunk Users | 0 | - | 4.99 | 166,646 |
| Most Common JetPunk Answers - Countries | 0 | - | 4.91 | 87,126 |
| Countries By Wikipedia Word Clouds | 0 | - | 4.83 | 39,398 |
| Countries with the Most Major Earthquakes | 0 | - | 4.94 | 117,032 |
| 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 | 41,683 |
| Medical Conditions Quiz | 0 | - | 4.78 | 123,868 |
| Countries with the Most Tanks | 0 | - | 4.91 | 106,819 |
| Countries with the Most Skyscrapers | 0 | - | 4.92 | 143,763 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.89 | 95,444 |
| Countries with the Tallest Buildings | 0 | - | 4.93 | 104,079 |
| Coldest Countries | 0 | - | 4.97 | 138,106 |
| 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 | 300,730 |
| Countries with the Most Billionaires | 0 | - | 4.90 | 334,043 |
| Countries with the Most Millionaires | 0 | - | 4.86 | 122,819 |
| Biggest Export Partners For Every Country | 0 | - | 4.98 | 50,139 |
| Top Oil Reserve Countries | 0 | - | 4.93 | 74,470 |
| Cities with the Biggest Economies | 0 | - | 4.91 | 130,132 |
| Buddhist Countries | 0 | - | 4.96 | 143,450 |
| Countries Hidden in the World Map - Treasure Hunt | 0 | - | 4.39 | 28,509 |
| Countries Breakdown Puzzle #1 | 0 | - | 3.82 | 123,075 |
| 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 | 153,045 |
| Northernmost Countries A-Z | 0 | - | 4.99 | 194,529 |
| Least Populous Countries A-Z | 0 | - | 4.99 | 169,719 |
| Biggest Countries by Area A-Z | 0 | - | 4.96 | 191,401 |
| Most Populous Countries A-Z | 0 | - | 4.98 | 299,971 |
| 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 | 59,856 |
| 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 | 97,755 |
| Most Guessed Cities in Europe - Not Capitals | 0 | - | 4.82 | 87,128 |
| Most Guessed Cities by Country #2 | 0 | - | 4.95 | 79,025 |
| Most Guessed Cities by Country #1 | 0 | - | 4.88 | 101,550 |
| Most Guessed Cities by Country #3 | 0 | - | 4.89 | 45,579 |
| Five Most Guessed Cities by Continent | 0 | - | 4.96 | 112,569 |
| Most Guessed Countries on JetPunk | 0 | - | 4.96 | 196,965 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 318,838 |
| Fruits: No Vowels | 0 | - | 4.81 | 99,117 |
| Monarchies Bordering Monarchies | 0 | - | 4.81 | 60,089 |
| Body Parts in History and Culture | 0 | - | 4.42 | 35,218 |
| Science General Knowledge #1 | 0 | - | 4.54 | 164,189 |
| Science General Knowledge #2 | 0 | - | 4.48 | 117,265 |
| Science General Knowledge #3 | 0 | - | 4.55 | 99,749 |
| Science Vocabulary #2 | 0 | - | 4.52 | 59,429 |
| Word Chain - Science | 0 | - | 4.59 | 54,637 |
| 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 | 97,196 |
| 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 | 155,505 |
| Computer Nerd Acronyms Quiz #2 | 0 | - | 4.46 | 53,793 |
| 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 | 194,534 |
| Countries with the Most Exports | 0 | - | 4.96 | 154,766 |
| Top Crude Oil Producing Countries | 0 | - | 4.89 | 189,089 |
| Countries by Oil Consumption | 0 | - | 4.96 | 119,843 |
| Richest Island Countries | 0 | - | 4.84 | 100,012 |
| Largest Economies in 2050 | 0 | - | 4.90 | 111,018 |
| Richest Countries A-Z | 0 | - | 4.92 | 102,451 |
| Large Countries with Small Economies | 0 | - | 4.95 | 80,593 |
| Richest Countries Bordering Each Other | 0 | - | 4.99 | 153,697 |
| Rich Countries Bordering Poor Countries | 0 | - | 4.89 | 99,761 |
| Richest Countries by Per-Capita GDP | 0 | - | 4.96 | 268,795 |
| 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 | 84,125 |
| Bordering Countries with the Largest GDPs | 0 | - | 4.97 | 76,246 |
| U.S. Citizenship Test Questions | 0 | - | 4.83 | 238,894 |
| Countries with the Most Muslims | 0 | - | 4.95 | 159,862 |
| Capital Cities Breakdown Puzzle #1 | 0 | - | 4.08 | 12,570 |
| Capital Cities Breakdown Puzzle #2 | 0 | - | 4.05 | 11,783 |
| Countries that Start with A | 0 | - | 4.98 | 2,154,593 |
| Countries that Start with B | 0 | - | 4.95 | 2,286,773 |
| Countries that Start with C | 0 | - | 4.96 | 1,815,872 |
| Countries that Start with D | 0 | - | 4.96 | 705,364 |
| Countries that Start with E | 0 | - | 4.95 | 1,372,101 |
| Countries that Start with G | 0 | - | 4.97 | 1,497,622 |
| Countries that Start with H | 0 | - | 4.96 | 601,136 |
| Countries that Start with I | 0 | - | 4.92 | 1,283,980 |
| Countries that Start with J | 0 | - | 4.98 | 599,132 |
| Countries that Start with K | 0 | - | 4.97 | 812,278 |
| Countries that Start with L | 0 | - | 4.98 | 1,086,439 |
| Countries that Start with N | 0 | - | 4.93 | 1,113,449 |
| Countries that Start with P | 0 | - | 4.94 | 1,212,254 |
| Countries that Start with S | 0 | - | 4.98 | 1,749,431 |
| Countries that Start with T | 0 | - | 4.90 | 1,006,911 |
| Countries that Start with U | 0 | - | 4.97 | 902,103 |
| Countries that Start with V | 0 | - | 4.98 | 607,280 |
| Countries that Start with F | 0 | - | 4.83 | 614,795 |
| Countries that Start with M | 0 | - | 4.97 | 1,377,273 |
| 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 | 76,720 |
| Capitals A-Z #1 | 0 | - | 4.86 | 51,291 |
| Shortest Country Name A-Z | 0 | - | 5.00 | 235,837 |
| Countries with the Most Borders A-Z | 0 | - | 4.98 | 125,067 |
| Most Visited Countries by JetPunkers | 0 | - | 4.85 | 117,930 |
| Five Most Guessed Countries by Continent | 0 | - | 4.97 | 172,070 |
| Most Guessed Capitals on JetPunk | 0 | - | 4.89 | 125,912 |
| Five Most Guessed Capital Cities by Continent | 0 | - | 4.86 | 93,785 |
| Countries by Wikipedia Descriptions #1 | 0 | - | 4.93 | 65,187 |
| Countries by Wikipedia Descriptions #4 | 0 | - | 4.87 | 56,810 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 234,806 |
