| Elements of the Periodic Table | 0 | - | 5.00 | 2,224,291 |
| Elements by Symbol | 0 | - | 4.92 | 195,831 |
| Speed Symbol by Element | 0 | - | 4.91 | 103,811 |
| Chemical Elements with Short Names | 0 | - | 4.81 | 93,571 |
| Noble Gases | 0 | - | 4.89 | 77,573 |
| Elements that are Gases at Room Temperature | 0 | - | 4.86 | 64,147 |
| Periodic Table Symbols | 0 | - | 4.97 | 71,153 |
| Elements with One-Letter Symbols | 0 | - | 4.83 | 81,026 |
| Elemental Words | 0 | - | 4.96 | 52,047 |
| Metals of Antiquity | 0 | - | 4.94 | 92,997 |
| Random Symbol to Element | 0 | - | 4.88 | 92,353 |
| Astronomy Quiz | 0 | - | 4.90 | 81,881 |
| Largest Objects in the Solar System | 0 | - | 4.99 | 135,978 |
| Solar System Trivia | 0 | - | 4.93 | 46,151 |
| Most Guessed Elements on JetPunk | 0 | - | 4.56 | 48,110 |
| Name the Metal Alloy | 0 | - | 4.70 | 13,383 |
| Lightest Chemical Elements A-Z | 0 | - | 4.57 | 31,925 |
| Periodic Table Quiz - First 20 Elements | 0 | - | 4.72 | 187,570 |
| Periodic Table Elements by Clue #1 | 0 | - | 4.80 | 62,248 |
| Planets of the Solar System Quiz | 0 | - | 4.93 | 1,091,860 |
| Category Elimination - Elements | 0 | - | 4.61 | 53,303 |
| Most Common Elements in the Human Body | 0 | - | 4.74 | 150,951 |
| Name the Constellations - With a Map | 0 | - | 4.92 | 35,702 |
| The Sun Quiz | 0 | - | 4.93 | 34,202 |
| International Scientific Units | 0 | - | 4.95 | 155,634 |
| Electromagnetic Spectrum | 0 | - | 4.93 | 62,339 |
| Answers are Elements #2 | 0 | - | 4.43 | 54,848 |
| Periodic Table Elements A-Z | 0 | - | 4.78 | 102,308 |
| Name a Valid Element | 0 | - | 4.64 | 69,656 |
| Medical Acronyms | 0 | - | 4.43 | 96,364 |
| Elements by Picture | 0 | - | 4.28 | 69,624 |
| Element... or Pokémon? | 0 | - | 4.98 | 130,468 |
| Planets By Picture Quiz | 0 | - | 4.49 | 56,298 |
| Name the Virus | 0 | - | 4.86 | 76,379 |
| 100 Most Common English Words | 0 | - | 4.88 | 1,306,881 |
| Things Named For People #3 - Science | 0 | - | 4.85 | 53,659 |
| Answers are Elements #1 | 0 | - | 4.30 | 52,714 |
| Periodic Table Elements Mentioned in the Bible | 0 | - | 4.77 | 70,362 |
| Brightest Natural Objects in the Sky | 0 | - | 4.45 | 27,867 |
| Astronomy Decoder | 0 | - | 4.50 | 37,879 |
| Most Common English Verbs - Extreme | 0 | - | 4.96 | 156,007 |
| The Pluto Quiz | 0 | - | 4.61 | 9,793 |
| Major Taxonomic Ranks | 0 | - | 4.63 | 79,951 |
| Famous Scientists | 0 | - | 4.57 | 42,496 |
| The Jupiter Quiz | 0 | - | 4.64 | 16,402 |
| The Mars Quiz | 0 | - | 4.55 | 18,588 |
| The Saturn Quiz | 0 | - | 4.54 | 11,513 |
| Astronomy True or False | 0 | - | 4.39 | 36,299 |
| Countries with the Most Military Troops | 0 | - | 4.95 | 285,459 |
| Countries with Nuclear Weapons | 0 | - | 4.86 | 269,058 |
| Countries with NO Military | 0 | - | 4.97 | 61,299 |
| Top Arms Exporting Countries | 0 | - | 4.96 | 85,180 |
| Countries with the Most Elite Universities | 0 | - | 4.94 | 146,995 |
| Countries with the Least Dense Road Networks | 0 | - | 4.81 | 41,361 |
| Monarchies of the World | 0 | - | 4.94 | 166,925 |
| Countries by Hottest Recorded Temperature | 0 | - | 4.91 | 111,854 |
| Countries by Coldest Recorded Temperature | 0 | - | 4.83 | 111,096 |
| Countries where the Sea Freezes | 0 | - | 4.93 | 113,596 |
| Largest Countries Without Deserts | 0 | - | 4.89 | 74,731 |
| Disney Animated Characters | 0 | - | 4.88 | 599,606 |
| People on Money by Country | 0 | - | 4.83 | 60,052 |
| Countries by Number of Books Published | 0 | - | 4.95 | 72,001 |
| Fast Math - Addition | 0 | - | 4.87 | 520,380 |
| NATO Countries | 0 | - | 4.98 | 276,831 |
| EU Countries Quiz | 0 | - | 4.99 | 270,583 |
| Top Five Countries by Religion | 0 | - | 4.93 | 169,391 |
| 7 Deadly Sins | 0 | - | 4.88 | 395,847 |
| Books of the Protestant Bible | 0 | - | 4.89 | 207,718 |
| Majority Muslim Countries | 0 | - | 4.98 | 370,091 |
| Countries with the Longest High Speed Rail Networks | 0 | - | 4.89 | 65,250 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 101,865 |
| Countries with the Most Rail Travel | 0 | - | 4.84 | 37,016 |
| Countries with the Most Rail Travel per Capita | 0 | - | 4.93 | 33,051 |
| Countries that Start with a Vowel | 0 | - | 4.98 | 128,949 |
| Countries with the Most JetPunk Users | 0 | - | 4.99 | 165,881 |
| Most Common JetPunk Answers - Countries | 0 | - | 4.91 | 86,834 |
| Countries By Wikipedia Word Clouds | 0 | - | 4.84 | 39,177 |
| Countries with the Most Major Earthquakes | 0 | - | 4.94 | 116,875 |
| Country Superlatives - Top 2 | 0 | - | 4.99 | 70,295 |
| The Venus Quiz | 0 | - | 4.21 | 6,895 |
| Scientific Names | 0 | - | 4.32 | 78,218 |
| Science Multiple Choice #1 | 0 | - | 4.53 | 86,124 |
| Body Part Cliches | 0 | - | 4.43 | 123,131 |
| Bones of the Human Body | 0 | - | 4.52 | 40,490 |
| Medical Conditions Quiz | 0 | - | 4.78 | 123,344 |
| Countries with the Most Tanks | 0 | - | 4.91 | 106,432 |
| Countries with the Most Skyscrapers | 0 | - | 4.92 | 143,544 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.89 | 95,354 |
| Countries with the Tallest Buildings | 0 | - | 4.93 | 103,878 |
| Coldest Countries | 0 | - | 4.97 | 137,368 |
| Coldest World Capitals | 0 | - | 4.95 | 133,114 |
| Five Coldest Countries by Continent | 0 | - | 4.97 | 76,294 |
| Countries with the Least Precipitation | 0 | - | 4.90 | 82,405 |
| World Currency Quiz | 0 | - | 4.92 | 299,228 |
| Countries with the Most Billionaires | 0 | - | 4.90 | 333,224 |
| Countries with the Most Millionaires | 0 | - | 4.86 | 122,306 |
| Biggest Export Partners For Every Country | 0 | - | 4.98 | 49,842 |
| Top Oil Reserve Countries | 0 | - | 4.93 | 74,247 |
| Cities with the Biggest Economies | 0 | - | 4.91 | 129,838 |
| Buddhist Countries | 0 | - | 4.96 | 143,113 |
| Historic Orient Express Routes Map | 0 | - | 5.00 | 53,063 |
| Country Logic Puzzle 4x4 – Sudoku style | 0 | - | 4.99 | 27,845 |
| Southernmost Countries A-Z | 0 | - | 4.94 | 152,863 |
| Northernmost Countries A-Z | 0 | - | 4.99 | 194,189 |
| Least Populous Countries A-Z | 0 | - | 4.99 | 169,528 |
| Biggest Countries by Area A-Z | 0 | - | 4.96 | 191,016 |
| Most Populous Countries A-Z | 0 | - | 4.98 | 299,611 |
| Countries with the Greatest Elevation A-Z | 0 | - | 4.83 | 72,271 |
| Terrible Country Spellings Accepted by JetPunk #1 | 0 | - | 4.84 | 32,912 |
| Terrible City Spellings Accepted by JetPunk | 0 | - | 4.97 | 53,962 |
| Countries with the Most Nobel Prizes | 0 | - | 4.87 | 90,189 |
| Countries with Most Nobel Prizes by Continent | 0 | - | 4.93 | 59,799 |
| Five Least Guessed Countries by Continent | 0 | - | 4.97 | 97,337 |
| Most Guessed Cities in Europe - Not Capitals | 0 | - | 4.82 | 86,943 |
| Most Guessed Cities by Country #2 | 0 | - | 4.95 | 78,819 |
| Most Guessed Cities by Country #1 | 0 | - | 4.88 | 101,289 |
| Most Guessed Cities by Country #3 | 0 | - | 4.89 | 45,324 |
| Five Most Guessed Cities by Continent | 0 | - | 4.96 | 112,411 |
| Most Guessed Countries on JetPunk | 0 | - | 4.96 | 196,489 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 317,535 |
| Fruits: No Vowels | 0 | - | 4.81 | 98,763 |
| Monarchies Bordering Monarchies | 0 | - | 4.81 | 60,012 |
| Name a Valid Answer - Science | 0 | - | 4.78 | 40,209 |
| Body Parts in History and Culture | 0 | - | 4.42 | 35,162 |
| Science General Knowledge #1 | 0 | - | 4.54 | 163,811 |
| Science General Knowledge #2 | 0 | - | 4.48 | 117,054 |
| Science General Knowledge #3 | 0 | - | 4.55 | 99,547 |
| Science Vocabulary #2 | 0 | - | 4.52 | 59,330 |
| Word Chain - Science | 0 | - | 4.59 | 54,451 |
| Diseases: Virus... or Bacteria? | 0 | - | 4.61 | 38,443 |
| Science Multiple Choice #2 | 0 | - | 4.37 | 36,374 |
| Science Multiple Choice #3 | 0 | - | 4.39 | 34,423 |
| Environmental Issues | 0 | - | 4.54 | 26,745 |
| Countries That Were Invaded | 0 | - | 4.54 | 96,982 |
| Military History Vocabulary | 0 | - | 4.91 | 66,725 |
| Computer Nerd Acronyms Quiz #1 | 0 | - | 4.75 | 155,284 |
| Computer Nerd Acronyms Quiz #2 | 0 | - | 4.46 | 53,644 |
| 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 | 194,133 |
| Countries with the Most Exports | 0 | - | 4.96 | 154,355 |
| Top Crude Oil Producing Countries | 0 | - | 4.89 | 188,646 |
| Countries by Oil Consumption | 0 | - | 4.96 | 119,622 |
| Richest Island Countries | 0 | - | 4.84 | 99,672 |
| Largest Economies in 2050 | 0 | - | 4.90 | 110,757 |
| Richest Countries by Per-Capita GDP | 0 | - | 4.96 | 262,573 |
| Countries With Highest GDP as a Percent of Continent | 0 | - | 4.95 | 103,163 |
| Countries with the Highest GDP per Square Kilometer | 0 | - | 4.90 | 83,835 |
| U.S. Citizenship Test Questions | 0 | - | 4.83 | 238,496 |
| Countries with the Most Muslims | 0 | - | 4.95 | 159,478 |
| Capital Cities by Cartoon Riddles | 0 | - | 4.98 | 86,771 |
| Countries Hidden in a Letter #1 | 0 | - | 5.00 | 47,857 |
| Countries Hidden in a Letter #2 | 0 | - | 5.00 | 35,785 |
| Countries that Start with A | 0 | - | 4.98 | 2,149,465 |
| Countries that Start with B | 0 | - | 4.95 | 2,282,184 |
| Countries that Start with C | 0 | - | 4.96 | 1,812,203 |
| Countries that Start with D | 0 | - | 4.96 | 702,824 |
| Countries that Start with E | 0 | - | 4.95 | 1,369,058 |
| Countries that Start with G | 0 | - | 4.97 | 1,494,464 |
| Countries that Start with H | 0 | - | 4.96 | 598,977 |
| Countries that Start with I | 0 | - | 4.92 | 1,281,532 |
| Countries that Start with J | 0 | - | 4.98 | 597,046 |
| Countries that Start with K | 0 | - | 4.97 | 810,360 |
| Countries that Start with L | 0 | - | 4.98 | 1,084,094 |
| Countries that Start with N | 0 | - | 4.93 | 1,110,988 |
| Countries that Start with P | 0 | - | 4.94 | 1,209,708 |
| Countries that Start with S | 0 | - | 4.98 | 1,746,211 |
| Countries that Start with T | 0 | - | 4.90 | 1,005,089 |
| Countries that Start with U | 0 | - | 4.97 | 900,640 |
| Countries that Start with V | 0 | - | 4.98 | 605,740 |
| Countries that Start with F | 0 | - | 4.83 | 613,056 |
| Countries that Start with M | 0 | - | 4.97 | 1,374,677 |
| Asian Geography By Letter - B | 0 | - | 4.85 | 66,094 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 96,476 |
| European Geography By Letter - B #2 | 0 | - | 4.83 | 76,443 |
| Capitals A-Z #1 | 0 | - | 4.86 | 51,186 |
| Shortest Country Name A-Z | 0 | - | 5.00 | 235,237 |
| Most Visited Countries by JetPunkers | 0 | - | 4.85 | 117,628 |
| Five Most Guessed Countries by Continent | 0 | - | 4.96 | 171,691 |
| Most Guessed Capitals on JetPunk | 0 | - | 4.89 | 125,578 |
| Five Most Guessed Capital Cities by Continent | 0 | - | 4.86 | 93,606 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 233,941 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 223,147 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 190,636 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 121,667 |
| Random Category Elimination - Countries | 0 | - | 4.99 | 427,796 |
| Category Elimination - European Geography #3 | 0 | - | 4.85 | 79,983 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 137,529 |
| First Names of Scientists | 0 | - | 4.50 | 56,539 |
| Groups of Two - Science | 0 | - | 4.26 | 48,164 |
| Science Vocabulary #1 | 0 | - | 4.34 | 71,469 |
| Science Vocabulary #3 | 0 | - | 4.31 | 51,714 |
| Science Decoder | 0 | - | 4.52 | 28,666 |
| Simple Machines Quiz | 0 | - | 4.35 | 9,075 |
| Rocks and Minerals Picture Quiz | 0 | - | 4.48 | 29,184 |
| Animals - Taxonomy to Common Name | 0 | - | 4.80 | 28,135 |
| Science True or False | 0 | - | 4.35 | 40,031 |
| Medical Vocabulary | 0 | - | 4.54 | 58,711 |
| U.S. Postal Abbreviations | 0 | - | 4.48 | 57,145 |
| U.S. Military Acronyms | 0 | - | 4.39 | 100,886 |
