| Astronomy Quiz | 0 | - | 4.90 | 82,040 |
| Largest Objects in the Solar System | 0 | - | 4.99 | 136,265 |
| Solar System Trivia | 0 | - | 4.93 | 46,276 |
| Name the Constellations - With a Map | 0 | - | 4.92 | 35,754 |
| Planets of the Solar System Quiz | 0 | - | 4.93 | 1,093,186 |
| The Jupiter Quiz | 0 | - | 4.64 | 16,418 |
| The Mars Quiz | 0 | - | 4.55 | 18,603 |
| The Saturn Quiz | 0 | - | 4.54 | 11,528 |
| Planets By Picture Quiz | 0 | - | 4.49 | 56,404 |
| Brightest Natural Objects in the Sky | 0 | - | 4.45 | 27,988 |
| The Venus Quiz | 0 | - | 4.21 | 6,900 |
| Astronomy Decoder | 0 | - | 4.50 | 37,911 |
| Astronomy True or False | 0 | - | 4.39 | 36,332 |
| International Scientific Units | 0 | - | 4.95 | 155,878 |
| Electromagnetic Spectrum | 0 | - | 4.93 | 62,430 |
| Elements of the Periodic Table | 0 | - | 5.00 | 2,228,380 |
| Medical Acronyms | 0 | - | 4.43 | 96,493 |
| Elements by Symbol | 0 | - | 4.92 | 196,155 |
| Speed Symbol by Element | 0 | - | 4.91 | 103,996 |
| Chemical Elements with Short Names | 0 | - | 4.81 | 93,657 |
| Noble Gases | 0 | - | 4.89 | 77,702 |
| Elements that are Gases at Room Temperature | 0 | - | 4.86 | 64,241 |
| Periodic Table Symbols | 0 | - | 4.97 | 71,419 |
| Elements with One-Letter Symbols | 0 | - | 4.83 | 81,164 |
| Most Guessed Elements on JetPunk | 0 | - | 4.56 | 48,134 |
| Name the Virus | 0 | - | 4.86 | 76,488 |
| 100 Most Common English Words | 0 | - | 4.88 | 1,309,087 |
| Name the Metal Alloy | 0 | - | 4.70 | 13,463 |
| Things Named For People #3 - Science | 0 | - | 4.85 | 53,730 |
| Elemental Words | 0 | - | 4.96 | 52,100 |
| Metals of Antiquity | 0 | - | 4.94 | 93,089 |
| Category Elimination - Elements | 0 | - | 4.61 | 53,392 |
| Most Common English Verbs - Extreme | 0 | - | 4.96 | 156,279 |
| Major Taxonomic Ranks | 0 | - | 4.63 | 80,089 |
| Famous Scientists | 0 | - | 4.57 | 42,522 |
| Signs of the Zodiac Quiz | 0 | - | 4.45 | 224,442 |
| Name the Constellations | 0 | - | 4.58 | 44,785 |
| Space in the Answers | 0 | - | 4.27 | 50,519 |
| Random Symbol to Element | 0 | - | 4.88 | 92,459 |
| Countries with the Most Military Troops | 0 | - | 4.95 | 286,049 |
| Countries with Nuclear Weapons | 0 | - | 4.86 | 269,906 |
| Countries with NO Military | 0 | - | 4.97 | 61,482 |
| Top Arms Exporting Countries | 0 | - | 4.96 | 86,932 |
| Countries with the Most Elite Universities | 0 | - | 4.94 | 147,258 |
| Countries with the Least Dense Road Networks | 0 | - | 4.81 | 41,404 |
| Monarchies of the World | 0 | - | 4.94 | 167,241 |
| Countries by Hottest Recorded Temperature | 0 | - | 4.91 | 112,021 |
| Countries by Coldest Recorded Temperature | 0 | - | 4.83 | 111,233 |
| Countries where the Sea Freezes | 0 | - | 4.93 | 113,743 |
| Largest Countries Without Deserts | 0 | - | 4.89 | 74,808 |
| Disney Animated Characters | 0 | - | 4.88 | 600,043 |
| People on Money by Country | 0 | - | 4.83 | 60,113 |
| Countries by Number of Books Published | 0 | - | 4.95 | 72,103 |
| Fast Math - Addition | 0 | - | 4.87 | 521,147 |
| NATO Countries | 0 | - | 4.98 | 277,636 |
| EU Countries Quiz | 0 | - | 4.99 | 271,239 |
| Top Five Countries by Religion | 0 | - | 4.93 | 169,795 |
| 7 Deadly Sins | 0 | - | 4.88 | 397,232 |
| Books of the Protestant Bible | 0 | - | 4.89 | 208,395 |
| Majority Muslim Countries | 0 | - | 4.98 | 371,319 |
| Countries with the Longest High Speed Rail Networks | 0 | - | 4.91 | 65,340 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 101,981 |
| Countries that Start with a Vowel | 0 | - | 4.99 | 129,246 |
| Countries with the Most JetPunk Users | 0 | - | 4.99 | 166,301 |
| Most Common JetPunk Answers - Countries | 0 | - | 4.91 | 87,002 |
| Countries By Wikipedia Word Clouds | 0 | - | 4.83 | 39,307 |
| Countries with the Most Major Earthquakes | 0 | - | 4.94 | 116,966 |
| Country Superlatives - Top 2 | 0 | - | 4.99 | 70,333 |
| Scientific Names | 0 | - | 4.32 | 78,263 |
| Science Multiple Choice #1 | 0 | - | 4.53 | 86,216 |
| Lightest Chemical Elements A-Z | 0 | - | 4.57 | 31,944 |
| Periodic Table Quiz - First 20 Elements | 0 | - | 4.73 | 187,868 |
| Periodic Table Elements by Clue #1 | 0 | - | 4.80 | 62,308 |
| Body Part Cliches | 0 | - | 4.43 | 123,170 |
| Bones of the Human Body | 0 | - | 4.52 | 41,312 |
| Medical Conditions Quiz | 0 | - | 4.78 | 123,531 |
| Countries with the Most Tanks | 0 | - | 4.91 | 106,649 |
| Countries with the Most Skyscrapers | 0 | - | 4.92 | 143,666 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.89 | 95,412 |
| Countries with the Tallest Buildings | 0 | - | 4.93 | 104,008 |
| Coldest Countries | 0 | - | 4.97 | 138,001 |
| Coldest World Capitals | 0 | - | 4.95 | 133,183 |
| Five Coldest Countries by Continent | 0 | - | 4.97 | 76,364 |
| Countries with the Least Precipitation | 0 | - | 4.90 | 82,479 |
| World Currency Quiz | 0 | - | 4.92 | 300,007 |
| Countries with the Most Billionaires | 0 | - | 4.90 | 333,717 |
| Countries with the Most Millionaires | 0 | - | 4.86 | 122,599 |
| Biggest Export Partners For Every Country | 0 | - | 4.98 | 49,994 |
| Top Oil Reserve Countries | 0 | - | 4.93 | 74,367 |
| Cities with the Biggest Economies | 0 | - | 4.91 | 130,008 |
| Buddhist Countries | 0 | - | 4.96 | 143,296 |
| Country Logic Puzzle 4x4 – Sudoku style | 0 | - | 4.99 | 27,897 |
| Southernmost Countries A-Z | 0 | - | 4.94 | 152,970 |
| Northernmost Countries A-Z | 0 | - | 4.99 | 194,370 |
| Least Populous Countries A-Z | 0 | - | 4.99 | 169,649 |
| Biggest Countries by Area A-Z | 0 | - | 4.96 | 191,246 |
| Most Populous Countries A-Z | 0 | - | 4.98 | 299,822 |
| Countries with the Greatest Elevation A-Z | 0 | - | 4.83 | 72,379 |
| Terrible Country Spellings Accepted by JetPunk #1 | 0 | - | 4.84 | 33,020 |
| Countries with the Most Nobel Prizes | 0 | - | 4.87 | 90,284 |
| Countries with Most Nobel Prizes by Continent | 0 | - | 4.93 | 59,831 |
| Five Least Guessed Countries by Continent | 0 | - | 4.97 | 97,581 |
| Most Guessed Cities in Europe - Not Capitals | 0 | - | 4.82 | 87,051 |
| Most Guessed Cities by Country #2 | 0 | - | 4.95 | 78,922 |
| Most Guessed Cities by Country #1 | 0 | - | 4.88 | 101,444 |
| Most Guessed Cities by Country #3 | 0 | - | 4.89 | 45,471 |
| Five Most Guessed Cities by Continent | 0 | - | 4.96 | 112,503 |
| Most Guessed Countries on JetPunk | 0 | - | 4.96 | 196,773 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 318,241 |
| Fruits: No Vowels | 0 | - | 4.81 | 98,973 |
| Monarchies Bordering Monarchies | 0 | - | 4.81 | 60,055 |
| Body Parts in History and Culture | 0 | - | 4.42 | 35,190 |
| Science General Knowledge #1 | 0 | - | 4.54 | 164,011 |
| Science General Knowledge #2 | 0 | - | 4.48 | 117,170 |
| Science General Knowledge #3 | 0 | - | 4.55 | 99,661 |
| Science Vocabulary #2 | 0 | - | 4.52 | 59,394 |
| Word Chain - Science | 0 | - | 4.59 | 54,566 |
| Diseases: Virus... or Bacteria? | 0 | - | 4.61 | 38,522 |
| Science Multiple Choice #2 | 0 | - | 4.37 | 36,408 |
| Science Multiple Choice #3 | 0 | - | 4.39 | 34,456 |
| Most Common Elements in the Human Body | 0 | - | 4.74 | 151,080 |
| Environmental Issues | 0 | - | 4.54 | 26,766 |
| Countries That Were Invaded | 0 | - | 4.55 | 97,114 |
| Military History Vocabulary | 0 | - | 4.91 | 66,815 |
| Computer Nerd Acronyms Quiz #1 | 0 | - | 4.75 | 155,409 |
| Computer Nerd Acronyms Quiz #2 | 0 | - | 4.46 | 53,734 |
| Capital Cities with the Least Precipitation | 0 | - | 4.89 | 29,082 |
| Time Magazine Person of the Year | 0 | - | 4.53 | 73,759 |
| Five Biggest Economies by Continent | 0 | - | 4.98 | 194,380 |
| Countries with the Most Exports | 0 | - | 4.96 | 154,603 |
| Top Crude Oil Producing Countries | 0 | - | 4.89 | 188,910 |
| Countries by Oil Consumption | 0 | - | 4.96 | 119,760 |
| Richest Island Countries | 0 | - | 4.84 | 99,871 |
| Largest Economies in 2050 | 0 | - | 4.90 | 110,902 |
| Richest Countries by Per-Capita GDP | 0 | - | 4.96 | 267,646 |
| Countries With Highest GDP as a Percent of Continent | 0 | - | 4.95 | 103,583 |
| Countries with the Highest GDP per Square Kilometer | 0 | - | 4.90 | 83,996 |
| U.S. Citizenship Test Questions | 0 | - | 4.83 | 238,717 |
| Countries with the Most Muslims | 0 | - | 4.95 | 159,685 |
| Countries Hidden in a Letter #1 | 0 | - | 5.00 | 47,934 |
| Countries that Start with A | 0 | - | 4.98 | 2,152,298 |
| Countries that Start with B | 0 | - | 4.95 | 2,284,698 |
| Countries that Start with C | 0 | - | 4.96 | 1,814,192 |
| Countries that Start with D | 0 | - | 4.96 | 704,210 |
| Countries that Start with E | 0 | - | 4.95 | 1,370,687 |
| Countries that Start with G | 0 | - | 4.97 | 1,496,211 |
| Countries that Start with H | 0 | - | 4.96 | 600,168 |
| Countries that Start with I | 0 | - | 4.92 | 1,282,896 |
| Countries that Start with J | 0 | - | 4.98 | 598,193 |
| Countries that Start with K | 0 | - | 4.97 | 811,430 |
| Countries that Start with L | 0 | - | 4.98 | 1,085,408 |
| Countries that Start with N | 0 | - | 4.93 | 1,112,336 |
| Countries that Start with P | 0 | - | 4.94 | 1,210,972 |
| Countries that Start with S | 0 | - | 4.98 | 1,747,965 |
| Countries that Start with T | 0 | - | 4.90 | 1,006,076 |
| Countries that Start with U | 0 | - | 4.97 | 901,451 |
| Countries that Start with V | 0 | - | 4.98 | 606,434 |
| Countries that Start with F | 0 | - | 4.83 | 613,998 |
| Countries that Start with M | 0 | - | 4.97 | 1,376,081 |
| Asian Geography By Letter - B | 0 | - | 4.85 | 66,155 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 96,582 |
| European Geography By Letter - B #2 | 0 | - | 4.84 | 76,618 |
| Capitals A-Z #1 | 0 | - | 4.86 | 51,248 |
| Shortest Country Name A-Z | 0 | - | 5.00 | 235,575 |
| Most Visited Countries by JetPunkers | 0 | - | 4.85 | 117,796 |
| Five Most Guessed Countries by Continent | 0 | - | 4.96 | 171,920 |
| Most Guessed Capitals on JetPunk | 0 | - | 4.89 | 125,767 |
| Five Most Guessed Capital Cities by Continent | 0 | - | 4.86 | 93,710 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 234,440 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 223,587 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 191,002 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 121,934 |
| Category Elimination - European Geography #3 | 0 | - | 4.85 | 80,223 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 138,007 |
| First Names of Scientists | 0 | - | 4.50 | 56,611 |
| Groups of Two - Science | 0 | - | 4.26 | 48,202 |
| Science Vocabulary #1 | 0 | - | 4.34 | 71,538 |
| Science Vocabulary #3 | 0 | - | 4.31 | 51,763 |
| Science Decoder | 0 | - | 4.52 | 28,681 |
| Simple Machines Quiz | 0 | - | 4.35 | 9,085 |
| Rocks and Minerals Picture Quiz | 0 | - | 4.48 | 29,219 |
| Answers are Elements #2 | 0 | - | 4.43 | 54,878 |
| Elements by Picture | 0 | - | 4.28 | 69,697 |
| Periodic Table Elements A-Z | 0 | - | 4.77 | 102,421 |
| Name a Valid Element | 0 | - | 4.64 | 69,744 |
| Medical Vocabulary | 0 | - | 4.54 | 58,824 |
| U.S. Postal Abbreviations | 0 | - | 4.48 | 57,173 |
| U.S. Military Acronyms | 0 | - | 4.39 | 100,944 |
| Famous Battles Quiz | 0 | - | 4.21 | 48,901 |
| Name the War | 0 | - | 4.37 | 201,134 |
| Famous U.S. Generals | 0 | - | 4.27 | 38,462 |
| Names for Warriors | 0 | - | 4.40 | 36,850 |
| Top Arms Importing Countries | 0 | - | 4.70 | 64,400 |
| Territory Changes in World War I | 0 | - | 4.87 | 46,408 |
| WWII Geography | 0 | - | 4.81 | 119,745 |
| Normandy D-Day Beaches | 0 | - | 4.83 | 40,227 |
| WWII Figures by Picture | 0 | - | 4.89 | 61,533 |
| U.S. College Acronyms | 0 | - | 4.19 | 46,715 |
| QS World University Rankings | 0 | - | 4.05 | 51,809 |
| Fortune 100 Companies | 0 | - | 4.20 | 55,591 |
