| Astronomy Quiz | 0 | - | 4.90 | 81,775 |
| Largest Objects in the Solar System | 0 | - | 4.99 | 135,836 |
| Solar System Trivia | 0 | - | 4.93 | 46,074 |
| Name the Constellations - With a Map | 0 | - | 4.92 | 35,667 |
| The Sun Quiz | 0 | - | 4.93 | 34,149 |
| Planets of the Solar System Quiz | 0 | - | 4.93 | 1,091,142 |
| The Pluto Quiz | 0 | - | 4.60 | 9,786 |
| The Jupiter Quiz | 0 | - | 4.64 | 16,397 |
| The Mars Quiz | 0 | - | 4.55 | 18,583 |
| The Saturn Quiz | 0 | - | 4.54 | 11,508 |
| Planets By Picture Quiz | 0 | - | 4.49 | 56,227 |
| Planets - Multiple Choice | 0 | - | 4.41 | 53,176 |
| Brightest Natural Objects in the Sky | 0 | - | 4.45 | 27,784 |
| The Venus Quiz | 0 | - | 4.21 | 6,892 |
| Astronomy Decoder | 0 | - | 4.50 | 37,861 |
| Astronomy True or False | 0 | - | 4.38 | 36,279 |
| International Scientific Units | 0 | - | 4.95 | 155,459 |
| Electromagnetic Spectrum | 0 | - | 4.93 | 62,283 |
| Elements of the Periodic Table | 0 | - | 5.00 | 2,221,847 |
| Medical Acronyms | 0 | - | 4.43 | 96,211 |
| Elements by Symbol | 0 | - | 4.92 | 195,637 |
| Speed Symbol by Element | 0 | - | 4.91 | 103,699 |
| Chemical Elements with Short Names | 0 | - | 4.81 | 93,502 |
| Noble Gases | 0 | - | 4.89 | 77,502 |
| Elements that are Gases at Room Temperature | 0 | - | 4.85 | 64,090 |
| Periodic Table Symbols | 0 | - | 4.97 | 71,021 |
| Elements with One-Letter Symbols | 0 | - | 4.83 | 80,939 |
| Most Guessed Elements on JetPunk | 0 | - | 4.56 | 48,099 |
| Name the Virus | 0 | - | 4.86 | 76,283 |
| Name the Metal Alloy | 0 | - | 4.70 | 13,327 |
| Category Elimination - Elements | 0 | - | 4.62 | 53,258 |
| 100 Most Common English Words | 0 | - | 4.88 | 1,305,583 |
| Things Named For People #3 - Science | 0 | - | 4.85 | 53,618 |
| Elemental Words | 0 | - | 4.96 | 52,013 |
| Metals of Antiquity | 0 | - | 4.94 | 92,942 |
| Signs of the Zodiac Quiz | 0 | - | 4.45 | 223,711 |
| Name the Constellations | 0 | - | 4.58 | 44,702 |
| Most Common English Verbs - Extreme | 0 | - | 4.96 | 155,871 |
| Space in the Answers | 0 | - | 4.27 | 50,458 |
| Major Taxonomic Ranks | 0 | - | 4.63 | 79,882 |
| Famous Scientists | 0 | - | 4.57 | 42,472 |
| Random Symbol to Element | 0 | - | 4.88 | 92,268 |
| Countries with the Most Military Troops | 0 | - | 4.95 | 285,116 |
| Countries with Nuclear Weapons | 0 | - | 4.86 | 268,576 |
| Countries with NO Military | 0 | - | 4.97 | 61,220 |
| Top Arms Exporting Countries | 0 | - | 4.96 | 85,121 |
| Countries with the Most Elite Universities | 0 | - | 4.94 | 146,845 |
| Countries with the Least Dense Road Networks | 0 | - | 4.81 | 41,336 |
| Monarchies of the World | 0 | - | 4.94 | 166,713 |
| Countries by Hottest Recorded Temperature | 0 | - | 4.91 | 111,598 |
| Countries by Coldest Recorded Temperature | 0 | - | 4.83 | 110,987 |
| Countries where the Sea Freezes | 0 | - | 4.93 | 113,515 |
| Largest Countries Without Deserts | 0 | - | 4.89 | 74,686 |
| Disney Animated Characters | 0 | - | 4.88 | 599,321 |
| People on Money by Country | 0 | - | 4.84 | 60,006 |
| Countries by Number of Books Published | 0 | - | 4.95 | 71,942 |
| Fast Math - Addition | 0 | - | 4.87 | 519,988 |
| NATO Countries | 0 | - | 4.98 | 276,057 |
| EU Countries Quiz | 0 | - | 4.99 | 270,149 |
| Top Five Countries by Religion | 0 | - | 4.93 | 169,157 |
| 7 Deadly Sins | 0 | - | 4.88 | 395,286 |
| Books of the Protestant Bible | 0 | - | 4.89 | 207,400 |
| Majority Muslim Countries | 0 | - | 4.98 | 368,704 |
| Countries with the Longest High Speed Rail Networks | 0 | - | 4.89 | 65,198 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 101,780 |
| Countries with the Most Rail Travel | 0 | - | 4.84 | 36,969 |
| Countries with the Most Rail Travel per Capita | 0 | - | 4.93 | 33,013 |
| Countries that Start with a Vowel | 0 | - | 4.98 | 128,757 |
| Countries with the Most JetPunk Users | 0 | - | 4.99 | 165,635 |
| Most Common JetPunk Answers - Countries | 0 | - | 4.91 | 86,749 |
| Countries By Wikipedia Word Clouds | 0 | - | 4.84 | 39,102 |
| Countries with the Most Major Earthquakes | 0 | - | 4.94 | 116,818 |
| Country Superlatives - Top 2 | 0 | - | 4.99 | 70,271 |
| Scientific Names | 0 | - | 4.32 | 78,188 |
| Science Multiple Choice #1 | 0 | - | 4.53 | 86,077 |
| Lightest Chemical Elements A-Z | 0 | - | 4.57 | 31,918 |
| Periodic Table Quiz - First 20 Elements | 0 | - | 4.72 | 187,420 |
| Periodic Table Elements by Clue #1 | 0 | - | 4.80 | 62,220 |
| Body Part Cliches | 0 | - | 4.43 | 123,091 |
| Bones of the Human Body | 0 | - | 4.54 | 39,096 |
| Medical Conditions Quiz | 0 | - | 4.78 | 123,158 |
| Countries with the Most Tanks | 0 | - | 4.91 | 106,330 |
| Countries with the Most Skyscrapers | 0 | - | 4.92 | 143,476 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.89 | 95,329 |
| Countries with the Tallest Buildings | 0 | - | 4.93 | 103,814 |
| Coldest Countries | 0 | - | 4.97 | 137,276 |
| Coldest World Capitals | 0 | - | 4.95 | 133,068 |
| Five Coldest Countries by Continent | 0 | - | 4.97 | 76,250 |
| Countries with the Least Precipitation | 0 | - | 4.90 | 82,375 |
| World Currency Quiz | 0 | - | 4.92 | 298,729 |
| Countries with the Most Billionaires | 0 | - | 4.90 | 332,999 |
| Countries with the Most Millionaires | 0 | - | 4.86 | 122,173 |
| Biggest Export Partners For Every Country | 0 | - | 4.98 | 49,784 |
| Top Oil Reserve Countries | 0 | - | 4.93 | 74,181 |
| Cities with the Biggest Economies | 0 | - | 4.91 | 129,746 |
| Buddhist Countries | 0 | - | 4.96 | 142,997 |
| Google Suggestions - Countries | 0 | - | 4.91 | 80,803 |
| Historic Orient Express Routes Map | 0 | - | 5.00 | 52,985 |
| Country Logic Puzzle 4x4 – Sudoku style | 0 | - | 4.99 | 27,823 |
| Southernmost Countries A-Z | 0 | - | 4.94 | 152,771 |
| Northernmost Countries A-Z | 0 | - | 4.99 | 194,006 |
| Least Populous Countries A-Z | 0 | - | 4.99 | 169,426 |
| Biggest Countries by Area A-Z | 0 | - | 4.96 | 190,827 |
| Most Populous Countries A-Z | 0 | - | 4.98 | 299,438 |
| Countries with the Greatest Elevation A-Z | 0 | - | 4.83 | 72,192 |
| Terrible Country Spellings Accepted by JetPunk #1 | 0 | - | 4.84 | 32,840 |
| Terrible City Spellings Accepted by JetPunk | 0 | - | 4.97 | 53,896 |
| Countries with the Most Nobel Prizes | 0 | - | 4.87 | 89,972 |
| Countries with Most Nobel Prizes by Continent | 0 | - | 4.93 | 59,765 |
| Five Least Guessed Countries by Continent | 0 | - | 4.97 | 96,745 |
| Most Guessed Cities in Europe - Not Capitals | 0 | - | 4.82 | 86,898 |
| Most Guessed Cities by Country #2 | 0 | - | 4.95 | 78,738 |
| Most Guessed Cities by Country #1 | 0 | - | 4.88 | 101,211 |
| Most Guessed Cities by Country #3 | 0 | - | 4.89 | 45,249 |
| Five Most Guessed Cities by Continent | 0 | - | 4.96 | 112,372 |
| Most Guessed Countries on JetPunk | 0 | - | 4.96 | 196,347 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 317,202 |
| Category Elimination - Words #1 | 0 | - | 4.88 | 128,854 |
| Fruits: No Vowels | 0 | - | 4.81 | 98,625 |
| Monarchies Bordering Monarchies | 0 | - | 4.85 | 59,979 |
| Name a Valid Answer - Science | 0 | - | 4.78 | 40,117 |
| Body Parts in History and Culture | 0 | - | 4.42 | 35,132 |
| Science General Knowledge #1 | 0 | - | 4.54 | 163,629 |
| Science General Knowledge #2 | 0 | - | 4.48 | 116,936 |
| Science General Knowledge #3 | 0 | - | 4.55 | 99,304 |
| Science Vocabulary #2 | 0 | - | 4.52 | 59,284 |
| Word Chain - Science | 0 | - | 4.59 | 54,418 |
| Diseases: Virus... or Bacteria? | 0 | - | 4.61 | 38,374 |
| Science Multiple Choice #2 | 0 | - | 4.37 | 36,356 |
| Science Multiple Choice #3 | 0 | - | 4.38 | 34,398 |
| Most Common Elements in the Human Body | 0 | - | 4.74 | 150,828 |
| Environmental Issues | 0 | - | 4.54 | 26,730 |
| Countries That Were Invaded | 0 | - | 4.54 | 96,938 |
| Military History Vocabulary | 0 | - | 4.91 | 66,680 |
| Territory Changes in World War I | 0 | - | 4.86 | 46,249 |
| Normandy D-Day Beaches | 0 | - | 4.83 | 40,126 |
| Computer Nerd Acronyms Quiz #1 | 0 | - | 4.75 | 155,219 |
| Computer Nerd Acronyms Quiz #2 | 0 | - | 4.46 | 53,608 |
| Capital Cities with the Least Precipitation | 0 | - | 4.89 | 29,042 |
| Time Magazine Person of the Year | 0 | - | 4.53 | 73,579 |
| Five Biggest Economies by Continent | 0 | - | 4.98 | 193,991 |
| Countries with the Most Exports | 0 | - | 4.96 | 154,222 |
| Top Crude Oil Producing Countries | 0 | - | 4.89 | 188,555 |
| Countries by Oil Consumption | 0 | - | 4.96 | 119,575 |
| Richest Island Countries | 0 | - | 4.84 | 99,577 |
| Largest Economies in 2050 | 0 | - | 4.90 | 110,693 |
| Richest Countries A-Z | 0 | - | 4.92 | 101,916 |
| Large Countries with Small Economies | 0 | - | 4.94 | 80,364 |
| Richest Countries Bordering Each Other | 0 | - | 4.99 | 153,314 |
| Rich Countries Bordering Poor Countries | 0 | - | 4.89 | 99,488 |
| Richest Countries by Per-Capita GDP | 0 | - | 4.96 | 262,291 |
| Countries With Highest GDP as a Percent of Continent | 0 | - | 4.95 | 103,001 |
| Countries with the Highest GDP per Square Kilometer | 0 | - | 4.90 | 83,753 |
| Bordering Countries with the Largest GDPs | 0 | - | 4.97 | 76,105 |
| U.S. Citizenship Test Questions | 0 | - | 4.83 | 238,403 |
| Countries with the Most Muslims | 0 | - | 4.95 | 159,326 |
| Capital Cities by Cartoon Riddles | 0 | - | 4.98 | 86,694 |
| Countries Hidden in a Letter #1 | 0 | - | 5.00 | 47,819 |
| Countries Hidden in a Letter #2 | 0 | - | 5.00 | 35,759 |
| Countries Hidden in a Letter #3 | 0 | - | 4.98 | 21,827 |
| Countries that Start with A | 0 | - | 4.97 | 2,147,700 |
| Countries that Start with B | 0 | - | 4.95 | 2,280,603 |
| Countries that Start with C | 0 | - | 4.96 | 1,810,934 |
| Countries that Start with D | 0 | - | 4.96 | 701,974 |
| Countries that Start with E | 0 | - | 4.95 | 1,368,018 |
| Countries that Start with G | 0 | - | 4.97 | 1,493,375 |
| Countries that Start with H | 0 | - | 4.96 | 598,315 |
| Countries that Start with I | 0 | - | 4.92 | 1,280,669 |
| Countries that Start with J | 0 | - | 4.98 | 596,367 |
| Countries that Start with K | 0 | - | 4.97 | 809,709 |
| Countries that Start with L | 0 | - | 4.98 | 1,083,275 |
| Countries that Start with N | 0 | - | 4.93 | 1,110,161 |
| Countries that Start with P | 0 | - | 4.94 | 1,208,943 |
| Countries that Start with S | 0 | - | 4.98 | 1,745,089 |
| Countries that Start with T | 0 | - | 4.90 | 1,004,522 |
| Countries that Start with U | 0 | - | 4.97 | 900,155 |
| Countries that Start with V | 0 | - | 4.98 | 605,322 |
| Countries that Start with F | 0 | - | 4.83 | 612,479 |
| Countries that Start with M | 0 | - | 4.97 | 1,373,792 |
| Asian Geography By Letter - B | 0 | - | 4.85 | 66,024 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 96,371 |
| European Geography By Letter - B #2 | 0 | - | 4.83 | 76,318 |
| Capitals A-Z #1 | 0 | - | 4.86 | 51,132 |
| Shortest Country Name A-Z | 0 | - | 5.00 | 234,950 |
| Countries with the Most Borders A-Z | 0 | - | 4.98 | 124,927 |
| Most Visited Countries by JetPunkers | 0 | - | 4.85 | 117,522 |
| Five Most Guessed Countries by Continent | 0 | - | 4.97 | 171,517 |
| Most Guessed Capitals on JetPunk | 0 | - | 4.89 | 125,465 |
| Five Most Guessed Capital Cities by Continent | 0 | - | 4.86 | 93,508 |
| Countries by Wikipedia Descriptions #1 | 0 | - | 4.93 | 65,039 |
| Countries by Wikipedia Descriptions #4 | 0 | - | 4.87 | 56,702 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 233,693 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 222,946 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 190,457 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 121,523 |
| Random Category Elimination - Countries | 0 | - | 4.99 | 427,069 |
| Category Elimination - European Geography #3 | 0 | - | 4.85 | 79,870 |
| Category Elimination - Asian Geography #3 | 0 | - | 4.91 | 65,958 |
| Category Elimination - African Geography #2 | 0 | - | 4.92 | 55,866 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 137,267 |
