| Astronomy Quiz | 0 | - | 4.90 | 81,773 |
| Largest Objects in the Solar System | 0 | - | 4.99 | 135,834 |
| Solar System Trivia | 0 | - | 4.93 | 46,071 |
| Name the Constellations - With a Map | 0 | - | 4.92 | 35,666 |
| The Sun Quiz | 0 | - | 4.93 | 34,146 |
| Planets of the Solar System Quiz | 0 | - | 4.93 | 1,091,114 |
| 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 | 56,226 |
| Planets - Multiple Choice | 0 | - | 4.41 | 53,174 |
| Brightest Natural Objects in the Sky | 0 | - | 4.45 | 27,782 |
| 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 | 155,458 |
| Electromagnetic Spectrum | 0 | - | 4.93 | 62,283 |
| Elements of the Periodic Table | 0 | - | 5.00 | 2,221,777 |
| Medical Acronyms | 0 | - | 4.43 | 96,211 |
| Elements by Symbol | 0 | - | 4.92 | 195,635 |
| Speed Symbol by Element | 0 | - | 4.91 | 103,698 |
| Chemical Elements with Short Names | 0 | - | 4.81 | 93,501 |
| Noble Gases | 0 | - | 4.89 | 77,501 |
| Elements that are Gases at Room Temperature | 0 | - | 4.85 | 64,088 |
| Periodic Table Symbols | 0 | - | 4.97 | 71,014 |
| 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 | 13,326 |
| Category Elimination - Elements | 0 | - | 4.62 | 53,258 |
| 100 Most Common English Words | 0 | - | 4.88 | 1,305,549 |
| Things Named For People #3 - Science | 0 | - | 4.85 | 53,618 |
| Elemental Words | 0 | - | 4.96 | 52,013 |
| Metals of Antiquity | 0 | - | 4.94 | 92,941 |
| Signs of the Zodiac Quiz | 0 | - | 4.45 | 223,707 |
| Name the Constellations | 0 | - | 4.58 | 44,700 |
| 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 | 79,876 |
| Famous Scientists | 0 | - | 4.57 | 42,472 |
| Random Symbol to Element | 0 | - | 4.88 | 92,267 |
| Countries with the Most Military Troops | 0 | - | 4.95 | 285,111 |
| Countries with Nuclear Weapons | 0 | - | 4.86 | 268,564 |
| Countries with NO Military | 0 | - | 4.97 | 61,218 |
| Top Arms Exporting Countries | 0 | - | 4.96 | 85,118 |
| Countries with the Most Elite Universities | 0 | - | 4.94 | 146,839 |
| Countries with the Least Dense Road Networks | 0 | - | 4.81 | 41,336 |
| Monarchies of the World | 0 | - | 4.94 | 166,712 |
| Countries by Hottest Recorded Temperature | 0 | - | 4.91 | 111,597 |
| Countries by Coldest Recorded Temperature | 0 | - | 4.83 | 110,984 |
| Countries where the Sea Freezes | 0 | - | 4.93 | 113,512 |
| Largest Countries Without Deserts | 0 | - | 4.89 | 74,685 |
| Disney Animated Characters | 0 | - | 4.88 | 599,309 |
| People on Money by Country | 0 | - | 4.84 | 60,004 |
| Countries by Number of Books Published | 0 | - | 4.95 | 71,942 |
| Fast Math - Addition | 0 | - | 4.87 | 519,978 |
| NATO Countries | 0 | - | 4.98 | 276,042 |
| EU Countries Quiz | 0 | - | 4.99 | 270,135 |
| Top Five Countries by Religion | 0 | - | 4.93 | 169,153 |
| 7 Deadly Sins | 0 | - | 4.88 | 395,270 |
| Books of the Protestant Bible | 0 | - | 4.89 | 207,397 |
| Majority Muslim Countries | 0 | - | 4.98 | 368,699 |
| Countries with the Longest High Speed Rail Networks | 0 | - | 4.89 | 65,197 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 101,780 |
| Countries with the Most Rail Travel | 0 | - | 4.84 | 36,965 |
| Countries with the Most Rail Travel per Capita | 0 | - | 4.93 | 33,012 |
| Countries that Start with a Vowel | 0 | - | 4.98 | 128,755 |
| Countries with the Most JetPunk Users | 0 | - | 4.99 | 165,628 |
| Most Common JetPunk Answers - Countries | 0 | - | 4.91 | 86,745 |
| Countries By Wikipedia Word Clouds | 0 | - | 4.84 | 39,101 |
| Countries with the Most Major Earthquakes | 0 | - | 4.94 | 116,816 |
| Country Superlatives - Top 2 | 0 | - | 4.99 | 70,270 |
| Scientific Names | 0 | - | 4.32 | 78,188 |
| Science Multiple Choice #1 | 0 | - | 4.53 | 86,076 |
| Lightest Chemical Elements A-Z | 0 | - | 4.57 | 31,917 |
| 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 | 39,056 |
| Medical Conditions Quiz | 0 | - | 4.78 | 123,156 |
| Countries with the Most Tanks | 0 | - | 4.91 | 106,328 |
| Countries with the Most Skyscrapers | 0 | - | 4.92 | 143,475 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.89 | 95,329 |
| Countries with the Tallest Buildings | 0 | - | 4.93 | 103,812 |
| Coldest Countries | 0 | - | 4.97 | 137,275 |
| 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 | 82,373 |
| World Currency Quiz | 0 | - | 4.92 | 298,717 |
| Countries with the Most Billionaires | 0 | - | 4.90 | 332,994 |
| Countries with the Most Millionaires | 0 | - | 4.86 | 122,171 |
| Biggest Export Partners For Every Country | 0 | - | 4.98 | 49,782 |
| Top Oil Reserve Countries | 0 | - | 4.93 | 74,179 |
| Cities with the Biggest Economies | 0 | - | 4.91 | 129,742 |
| Buddhist Countries | 0 | - | 4.96 | 142,996 |
| Google Suggestions - Countries | 0 | - | 4.91 | 80,801 |
| 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 | 152,767 |
| Northernmost Countries A-Z | 0 | - | 4.99 | 194,004 |
| Least Populous Countries A-Z | 0 | - | 4.99 | 169,422 |
| Biggest Countries by Area A-Z | 0 | - | 4.96 | 190,822 |
| Most Populous Countries A-Z | 0 | - | 4.98 | 299,436 |
| Countries with the Greatest Elevation A-Z | 0 | - | 4.83 | 72,191 |
| 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 | 89,957 |
| Countries with Most Nobel Prizes by Continent | 0 | - | 4.93 | 59,763 |
| Five Least Guessed Countries by Continent | 0 | - | 4.97 | 96,722 |
| Most Guessed Cities in Europe - Not Capitals | 0 | - | 4.82 | 86,892 |
| Most Guessed Cities by Country #2 | 0 | - | 4.95 | 78,735 |
| Most Guessed Cities by Country #1 | 0 | - | 4.88 | 101,209 |
| Most Guessed Cities by Country #3 | 0 | - | 4.89 | 45,244 |
| Five Most Guessed Cities by Continent | 0 | - | 4.96 | 112,371 |
| Most Guessed Countries on JetPunk | 0 | - | 4.96 | 196,346 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 317,194 |
| Category Elimination - Words #1 | 0 | - | 4.88 | 128,848 |
| Fruits: No Vowels | 0 | - | 4.81 | 98,621 |
| Monarchies Bordering Monarchies | 0 | - | 4.85 | 59,979 |
| Name a Valid Answer - Science | 0 | - | 4.78 | 40,115 |
| Body Parts in History and Culture | 0 | - | 4.42 | 35,132 |
| Science General Knowledge #1 | 0 | - | 4.54 | 163,625 |
| Science General Knowledge #2 | 0 | - | 4.48 | 116,935 |
| Science General Knowledge #3 | 0 | - | 4.55 | 99,302 |
| Science Vocabulary #2 | 0 | - | 4.52 | 59,284 |
| Word Chain - Science | 0 | - | 4.59 | 54,416 |
| 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 | 150,826 |
| Environmental Issues | 0 | - | 4.54 | 26,730 |
| Countries That Were Invaded | 0 | - | 4.54 | 96,937 |
| Military History Vocabulary | 0 | - | 4.91 | 66,678 |
| Territory Changes in World War I | 0 | - | 4.86 | 46,249 |
| Normandy D-Day Beaches | 0 | - | 4.83 | 40,125 |
| Computer Nerd Acronyms Quiz #1 | 0 | - | 4.75 | 155,218 |
| Computer Nerd Acronyms Quiz #2 | 0 | - | 4.46 | 53,606 |
| Capital Cities with the Least Precipitation | 0 | - | 4.89 | 29,041 |
| Time Magazine Person of the Year | 0 | - | 4.53 | 73,578 |
| Five Biggest Economies by Continent | 0 | - | 4.98 | 193,988 |
| Countries with the Most Exports | 0 | - | 4.96 | 154,217 |
| Top Crude Oil Producing Countries | 0 | - | 4.89 | 188,551 |
| Countries by Oil Consumption | 0 | - | 4.96 | 119,575 |
| Richest Island Countries | 0 | - | 4.84 | 99,571 |
| Largest Economies in 2050 | 0 | - | 4.90 | 110,691 |
| Richest Countries A-Z | 0 | - | 4.92 | 101,913 |
| Large Countries with Small Economies | 0 | - | 4.94 | 80,362 |
| Richest Countries Bordering Each Other | 0 | - | 4.99 | 153,313 |
| Rich Countries Bordering Poor Countries | 0 | - | 4.89 | 99,486 |
| Richest Countries by Per-Capita GDP | 0 | - | 4.96 | 262,284 |
| Countries With Highest GDP as a Percent of Continent | 0 | - | 4.95 | 102,996 |
| Countries with the Highest GDP per Square Kilometer | 0 | - | 4.90 | 83,753 |
| Bordering Countries with the Largest GDPs | 0 | - | 4.97 | 76,104 |
| U.S. Citizenship Test Questions | 0 | - | 4.83 | 238,402 |
| 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 | 47,818 |
| Countries Hidden in a Letter #2 | 0 | - | 5.00 | 35,757 |
| Countries Hidden in a Letter #3 | 0 | - | 4.98 | 21,826 |
| Countries that Start with A | 0 | - | 4.97 | 2,147,652 |
| Countries that Start with B | 0 | - | 4.95 | 2,280,566 |
| Countries that Start with C | 0 | - | 4.96 | 1,810,913 |
| Countries that Start with D | 0 | - | 4.96 | 701,958 |
| Countries that Start with E | 0 | - | 4.95 | 1,368,001 |
| Countries that Start with G | 0 | - | 4.97 | 1,493,351 |
| Countries that Start with H | 0 | - | 4.96 | 598,307 |
| Countries that Start with I | 0 | - | 4.92 | 1,280,654 |
| Countries that Start with J | 0 | - | 4.98 | 596,354 |
| Countries that Start with K | 0 | - | 4.97 | 809,697 |
| Countries that Start with L | 0 | - | 4.98 | 1,083,263 |
| Countries that Start with N | 0 | - | 4.93 | 1,110,145 |
| Countries that Start with P | 0 | - | 4.94 | 1,208,922 |
| Countries that Start with S | 0 | - | 4.98 | 1,745,065 |
| Countries that Start with T | 0 | - | 4.90 | 1,004,510 |
| Countries that Start with U | 0 | - | 4.97 | 900,142 |
| Countries that Start with V | 0 | - | 4.98 | 605,309 |
| Countries that Start with F | 0 | - | 4.83 | 612,467 |
| Countries that Start with M | 0 | - | 4.97 | 1,373,769 |
| Asian Geography By Letter - B | 0 | - | 4.85 | 66,018 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 96,365 |
| European Geography By Letter - B #2 | 0 | - | 4.83 | 76,312 |
| Capitals A-Z #1 | 0 | - | 4.86 | 51,130 |
| Shortest Country Name A-Z | 0 | - | 5.00 | 234,942 |
| Countries with the Most Borders A-Z | 0 | - | 4.98 | 124,923 |
| Most Visited Countries by JetPunkers | 0 | - | 4.85 | 117,519 |
| Five Most Guessed Countries by Continent | 0 | - | 4.97 | 171,510 |
| Most Guessed Capitals on JetPunk | 0 | - | 4.89 | 125,456 |
| Five Most Guessed Capital Cities by Continent | 0 | - | 4.86 | 93,506 |
| Countries by Wikipedia Descriptions #1 | 0 | - | 4.93 | 65,039 |
| Countries by Wikipedia Descriptions #4 | 0 | - | 4.87 | 56,701 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 233,686 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 222,944 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 190,449 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 121,519 |
| Random Category Elimination - Countries | 0 | - | 4.99 | 427,060 |
| Category Elimination - European Geography #3 | 0 | - | 4.85 | 79,860 |
| Category Elimination - Asian Geography #3 | 0 | - | 4.91 | 65,956 |
| Category Elimination - African Geography #2 | 0 | - | 4.92 | 55,864 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 137,260 |
