| Astronomy Quiz | 0 | - | 4.90 | 81,883 |
| Largest Objects in the Solar System | 0 | - | 4.99 | 135,987 |
| Solar System Trivia | 0 | - | 4.93 | 46,154 |
| Fast Math - Addition | 0 | - | 4.87 | 520,410 |
| Planets of the Solar System Quiz | 0 | - | 4.93 | 1,091,887 |
| International Scientific Units | 0 | - | 4.95 | 155,642 |
| Electromagnetic Spectrum | 0 | - | 4.93 | 62,341 |
| Name the Constellations - With a Map | 0 | - | 4.92 | 35,702 |
| Elements of the Periodic Table | 0 | - | 5.00 | 2,224,389 |
| Medical Acronyms | 0 | - | 4.43 | 96,371 |
| Fast Decimal to Binary Conversion | 0 | - | 4.68 | 42,856 |
| Fast Math - Multiplication | 0 | - | 4.73 | 1,155,980 |
| Fast Math - Double That Number! | 0 | - | 4.78 | 611,755 |
| Elements by Symbol | 0 | - | 4.92 | 195,837 |
| Speed Symbol by Element | 0 | - | 4.91 | 103,813 |
| Chemical Elements with Short Names | 0 | - | 4.81 | 93,575 |
| Noble Gases | 0 | - | 4.89 | 77,575 |
| Elements that are Gases at Room Temperature | 0 | - | 4.86 | 64,149 |
| Periodic Table Symbols | 0 | - | 4.97 | 71,161 |
| Elements with One-Letter Symbols | 0 | - | 4.83 | 81,031 |
| Name the Virus | 0 | - | 4.86 | 76,384 |
| Numbers by First Appearance of Letters | 0 | - | 4.37 | 40,573 |
| Most Guessed Elements on JetPunk | 0 | - | 4.56 | 48,110 |
| Planets By Picture Quiz | 0 | - | 4.49 | 56,300 |
| Fast Math - Subtraction Quiz | 0 | - | 4.58 | 66,262 |
| 100 Most Common English Words | 0 | - | 4.88 | 1,306,954 |
| Name the Metal Alloy | 0 | - | 4.70 | 13,385 |
| Brightest Natural Objects in the Sky | 0 | - | 4.45 | 27,870 |
| Math Vocabulary | 0 | - | 4.35 | 82,798 |
| Major Taxonomic Ranks | 0 | - | 4.63 | 79,953 |
| Famous Scientists | 0 | - | 4.57 | 42,499 |
| Things Named For People #3 - Science | 0 | - | 4.85 | 53,662 |
| Elemental Words | 0 | - | 4.96 | 52,047 |
| Metals of Antiquity | 0 | - | 4.94 | 93,001 |
| Category Elimination - Elements | 0 | - | 4.61 | 53,306 |
| Astronomy Decoder | 0 | - | 4.50 | 37,880 |
| Fast Math - Division | 0 | - | 4.58 | 134,598 |
| Fast Math - Square Roots | 0 | - | 4.54 | 65,667 |
| Most Common English Verbs - Extreme | 0 | - | 4.96 | 156,012 |
| The Pluto Quiz | 0 | - | 4.61 | 9,793 |
| Random Symbol to Element | 0 | - | 4.88 | 92,355 |
| The Jupiter Quiz | 0 | - | 4.64 | 16,402 |
| The Mars Quiz | 0 | - | 4.55 | 18,590 |
| The Saturn Quiz | 0 | - | 4.54 | 11,514 |
| Number by Picture Quiz | 0 | - | 4.04 | 21,034 |
| Word Math #2 | 0 | - | 4.06 | 29,418 |
| Shapes and Symbols #1 | 0 | - | 3.80 | 99,477 |
| Shapes and Symbols #2 | 0 | - | 3.99 | 56,830 |
| Countries with the Most Military Troops | 0 | - | 4.95 | 285,471 |
| Countries with Nuclear Weapons | 0 | - | 4.86 | 269,083 |
| Countries with NO Military | 0 | - | 4.97 | 61,304 |
| Top Arms Exporting Countries | 0 | - | 4.96 | 85,183 |
| Countries with the Most Elite Universities | 0 | - | 4.94 | 146,999 |
| Countries with the Least Dense Road Networks | 0 | - | 4.81 | 41,362 |
| Monarchies of the World | 0 | - | 4.94 | 166,935 |
| Countries by Hottest Recorded Temperature | 0 | - | 4.91 | 111,856 |
| Countries by Coldest Recorded Temperature | 0 | - | 4.83 | 111,100 |
| Countries where the Sea Freezes | 0 | - | 4.93 | 113,600 |
| Largest Countries Without Deserts | 0 | - | 4.89 | 74,736 |
| People on Money by Country | 0 | - | 4.83 | 60,053 |
| Countries by Number of Books Published | 0 | - | 4.95 | 72,005 |
| NATO Countries | 0 | - | 4.98 | 276,862 |
| EU Countries Quiz | 0 | - | 4.99 | 270,607 |
| Top Five Countries by Religion | 0 | - | 4.93 | 169,403 |
| Books of the Protestant Bible | 0 | - | 4.89 | 207,725 |
| Countries with the Longest High Speed Rail Networks | 0 | - | 4.89 | 65,259 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 101,867 |
| Countries that Start with a Vowel | 0 | - | 4.98 | 128,956 |
| Countries with the Most JetPunk Users | 0 | - | 4.99 | 165,897 |
| Most Common JetPunk Answers - Countries | 0 | - | 4.91 | 86,839 |
| Countries By Wikipedia Word Clouds | 0 | - | 4.84 | 39,179 |
| Countries with the Most Major Earthquakes | 0 | - | 4.94 | 116,883 |
| Country Superlatives - Top 2 | 0 | - | 4.99 | 70,296 |
| Scientific Names | 0 | - | 4.32 | 78,219 |
| Science Multiple Choice #1 | 0 | - | 4.53 | 86,127 |
| Lightest Chemical Elements A-Z | 0 | - | 4.57 | 31,926 |
| Periodic Table Quiz - First 20 Elements | 0 | - | 4.72 | 187,574 |
| Periodic Table Elements by Clue #1 | 0 | - | 4.80 | 62,250 |
| Astronomy True or False | 0 | - | 4.39 | 36,299 |
| Body Part Cliches | 0 | - | 4.43 | 123,131 |
| Bones of the Human Body | 0 | - | 4.52 | 40,520 |
| Medical Conditions Quiz | 0 | - | 4.78 | 123,355 |
| Disney Animated Characters | 0 | - | 4.88 | 599,621 |
| 7 Deadly Sins | 0 | - | 4.88 | 395,867 |
| Majority Muslim Countries | 0 | - | 4.98 | 370,131 |
| The Venus Quiz | 0 | - | 4.21 | 6,896 |
| Countries with the Most Tanks | 0 | - | 4.91 | 106,436 |
| Countries with the Most Skyscrapers | 0 | - | 4.92 | 143,546 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.89 | 95,355 |
| Countries with the Tallest Buildings | 0 | - | 4.93 | 103,878 |
| Coldest Countries | 0 | - | 4.97 | 137,374 |
| Coldest World Capitals | 0 | - | 4.95 | 133,116 |
| Five Coldest Countries by Continent | 0 | - | 4.97 | 76,295 |
| Countries with the Least Precipitation | 0 | - | 4.90 | 82,407 |
| World Currency Quiz | 0 | - | 4.92 | 299,242 |
| Countries with the Most Billionaires | 0 | - | 4.90 | 333,234 |
| Countries with the Most Millionaires | 0 | - | 4.86 | 122,313 |
| Biggest Export Partners For Every Country | 0 | - | 4.98 | 49,845 |
| Top Oil Reserve Countries | 0 | - | 4.93 | 74,250 |
| Cities with the Biggest Economies | 0 | - | 4.91 | 129,841 |
| Buddhist Countries | 0 | - | 4.96 | 143,114 |
| Country Logic Puzzle 4x4 – Sudoku style | 0 | - | 4.99 | 27,846 |
| Southernmost Countries A-Z | 0 | - | 4.94 | 152,866 |
| Northernmost Countries A-Z | 0 | - | 4.99 | 194,194 |
| Least Populous Countries A-Z | 0 | - | 4.99 | 169,530 |
| Biggest Countries by Area A-Z | 0 | - | 4.96 | 191,020 |
| Most Populous Countries A-Z | 0 | - | 4.98 | 299,615 |
| Countries with the Greatest Elevation A-Z | 0 | - | 4.83 | 72,273 |
| Terrible Country Spellings Accepted by JetPunk #1 | 0 | - | 4.84 | 32,916 |
| Countries with the Most Nobel Prizes | 0 | - | 4.87 | 90,194 |
| Countries with Most Nobel Prizes by Continent | 0 | - | 4.93 | 59,799 |
| Five Least Guessed Countries by Continent | 0 | - | 4.97 | 97,344 |
| Most Guessed Cities in Europe - Not Capitals | 0 | - | 4.82 | 86,946 |
| Most Guessed Cities by Country #2 | 0 | - | 4.95 | 78,823 |
| Most Guessed Cities by Country #1 | 0 | - | 4.88 | 101,296 |
| Most Guessed Cities by Country #3 | 0 | - | 4.89 | 45,327 |
| Five Most Guessed Cities by Continent | 0 | - | 4.96 | 112,414 |
| Most Guessed Countries on JetPunk | 0 | - | 4.96 | 196,492 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 317,552 |
| Fruits: No Vowels | 0 | - | 4.81 | 98,767 |
| Monarchies Bordering Monarchies | 0 | - | 4.81 | 60,013 |
| Body Parts in History and Culture | 0 | - | 4.42 | 35,162 |
| Science General Knowledge #1 | 0 | - | 4.54 | 163,814 |
| Science General Knowledge #2 | 0 | - | 4.48 | 117,054 |
| Science General Knowledge #3 | 0 | - | 4.55 | 99,548 |
| Science Vocabulary #2 | 0 | - | 4.52 | 59,331 |
| Simple Machines Quiz | 0 | - | 4.35 | 9,075 |
| Word Chain - Science | 0 | - | 4.59 | 54,453 |
| Diseases: Virus... or Bacteria? | 0 | - | 4.61 | 38,447 |
| Science Multiple Choice #2 | 0 | - | 4.37 | 36,374 |
| Science Multiple Choice #3 | 0 | - | 4.39 | 34,423 |
| Most Common Elements in the Human Body | 0 | - | 4.74 | 150,954 |
| Environmental Issues | 0 | - | 4.54 | 26,745 |
| Countries That Were Invaded | 0 | - | 4.54 | 96,987 |
| Military History Vocabulary | 0 | - | 4.91 | 66,726 |
| Computer Nerd Acronyms Quiz #1 | 0 | - | 4.75 | 155,285 |
| Computer Nerd Acronyms Quiz #2 | 0 | - | 4.46 | 53,647 |
| Capital Cities with the Least Precipitation | 0 | - | 4.89 | 29,061 |
| Time Magazine Person of the Year | 0 | - | 4.53 | 73,640 |
| Five Biggest Economies by Continent | 0 | - | 4.98 | 194,140 |
| Countries with the Most Exports | 0 | - | 4.96 | 154,361 |
| Top Crude Oil Producing Countries | 0 | - | 4.89 | 188,651 |
| Countries by Oil Consumption | 0 | - | 4.96 | 119,630 |
| Richest Island Countries | 0 | - | 4.84 | 99,675 |
| Largest Economies in 2050 | 0 | - | 4.90 | 110,759 |
| Richest Countries by Per-Capita GDP | 0 | - | 4.96 | 262,591 |
| Countries With Highest GDP as a Percent of Continent | 0 | - | 4.95 | 103,195 |
| Countries with the Highest GDP per Square Kilometer | 0 | - | 4.90 | 83,838 |
| U.S. Citizenship Test Questions | 0 | - | 4.83 | 238,500 |
| Countries with the Most Muslims | 0 | - | 4.95 | 159,483 |
| Countries Hidden in a Letter #1 | 0 | - | 5.00 | 47,862 |
| Countries that Start with A | 0 | - | 4.98 | 2,149,537 |
| Countries that Start with B | 0 | - | 4.95 | 2,282,230 |
| Countries that Start with C | 0 | - | 4.96 | 1,812,246 |
| Countries that Start with D | 0 | - | 4.96 | 702,859 |
| Countries that Start with E | 0 | - | 4.95 | 1,369,096 |
| Countries that Start with G | 0 | - | 4.97 | 1,494,510 |
| Countries that Start with H | 0 | - | 4.96 | 599,005 |
| Countries that Start with I | 0 | - | 4.92 | 1,281,564 |
| Countries that Start with J | 0 | - | 4.98 | 597,076 |
| Countries that Start with K | 0 | - | 4.97 | 810,377 |
| Countries that Start with L | 0 | - | 4.98 | 1,084,125 |
| Countries that Start with N | 0 | - | 4.93 | 1,111,022 |
| Countries that Start with P | 0 | - | 4.94 | 1,209,742 |
| Countries that Start with S | 0 | - | 4.98 | 1,746,260 |
| Countries that Start with T | 0 | - | 4.90 | 1,005,114 |
| Countries that Start with U | 0 | - | 4.97 | 900,658 |
| Countries that Start with V | 0 | - | 4.98 | 605,760 |
| Countries that Start with F | 0 | - | 4.83 | 613,079 |
| Countries that Start with M | 0 | - | 4.97 | 1,374,710 |
| Asian Geography By Letter - B | 0 | - | 4.85 | 66,097 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 96,478 |
| European Geography By Letter - B #2 | 0 | - | 4.83 | 76,444 |
| Capitals A-Z #1 | 0 | - | 4.86 | 51,190 |
| Shortest Country Name A-Z | 0 | - | 5.00 | 235,250 |
| Most Visited Countries by JetPunkers | 0 | - | 4.85 | 117,633 |
| Five Most Guessed Countries by Continent | 0 | - | 4.96 | 171,697 |
| Most Guessed Capitals on JetPunk | 0 | - | 4.89 | 125,582 |
| Five Most Guessed Capital Cities by Continent | 0 | - | 4.86 | 93,608 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 233,957 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 223,153 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 190,643 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 121,672 |
| Category Elimination - European Geography #3 | 0 | - | 4.85 | 79,989 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 137,540 |
| First Names of Scientists | 0 | - | 4.50 | 56,541 |
| Groups of Two - Science | 0 | - | 4.26 | 48,166 |
| Science Vocabulary #1 | 0 | - | 4.34 | 71,471 |
| Science Vocabulary #3 | 0 | - | 4.31 | 51,717 |
| Science Decoder | 0 | - | 4.52 | 28,666 |
| Rocks and Minerals Picture Quiz | 0 | - | 4.48 | 29,184 |
| Animals - Taxonomy to Common Name | 0 | - | 4.80 | 28,136 |
| Answers are Elements #2 | 0 | - | 4.43 | 54,850 |
| Elements by Picture | 0 | - | 4.28 | 69,624 |
| Periodic Table Elements A-Z | 0 | - | 4.78 | 102,312 |
| Name a Valid Element | 0 | - | 4.64 | 69,658 |
| Medical Vocabulary | 0 | - | 4.54 | 58,718 |
| U.S. Postal Abbreviations | 0 | - | 4.48 | 57,145 |
| U.S. Military Acronyms | 0 | - | 4.39 | 100,888 |
| Famous Battles Quiz | 0 | - | 4.21 | 48,846 |
