| Astronomy Quiz | 0 | - | 4.89 | 81,586 |
| Largest Objects in the Solar System | 0 | - | 4.99 | 135,582 |
| Solar System Trivia | 0 | - | 4.93 | 45,913 |
| Name the Constellations - With a Map | 0 | - | 4.92 | 35,552 |
| The Pluto Quiz | 0 | - | 4.60 | 9,770 |
| Planets of the Solar System Quiz | 0 | - | 4.93 | 1,089,887 |
| The Jupiter Quiz | 0 | - | 4.64 | 16,380 |
| The Mars Quiz | 0 | - | 4.54 | 18,571 |
| The Saturn Quiz | 0 | - | 4.54 | 11,494 |
| Planets By Picture Quiz | 0 | - | 4.49 | 56,100 |
| Brightest Natural Objects in the Sky | 0 | - | 4.45 | 27,549 |
| The Venus Quiz | 0 | - | 4.19 | 6,882 |
| Astronomy Decoder | 0 | - | 4.50 | 37,815 |
| Astronomy True or False | 0 | - | 4.38 | 36,238 |
| International Scientific Units | 0 | - | 4.95 | 155,064 |
| Electromagnetic Spectrum | 0 | - | 4.93 | 62,042 |
| Elements of the Periodic Table | 0 | - | 5.00 | 2,217,649 |
| Medical Acronyms | 0 | - | 4.43 | 95,725 |
| Elements by Symbol Quiz | 0 | - | 4.92 | 195,247 |
| Speed Symbol by Element | 0 | - | 4.91 | 103,435 |
| Chemical Elements with Short Names | 0 | - | 4.81 | 93,340 |
| Noble Gases | 0 | - | 4.89 | 77,318 |
| Elements that are Gases at Room Temperature | 0 | - | 4.85 | 63,950 |
| Periodic Table Symbols | 0 | - | 4.97 | 70,744 |
| Elements with One-Letter Symbols | 0 | - | 4.83 | 80,735 |
| Most Guessed Elements on JetPunk | 0 | - | 4.56 | 48,075 |
| Name the Virus | 0 | - | 4.86 | 76,169 |
| 100 Most Common English Words | 0 | - | 4.88 | 1,303,558 |
| Name the Metal Alloy | 0 | - | 4.70 | 13,245 |
| Things Named For People #3 - Science | 0 | - | 4.85 | 53,533 |
| Elemental Words | 0 | - | 4.96 | 51,932 |
| Metals of Antiquity | 0 | - | 4.94 | 92,814 |
| Category Elimination - Elements | 0 | - | 4.61 | 53,174 |
| Most Common English Verbs - Extreme | 0 | - | 4.96 | 155,655 |
| Major Taxonomic Ranks | 0 | - | 4.63 | 79,712 |
| Famous Scientists | 0 | - | 4.57 | 42,390 |
| Signs of the Zodiac Quiz | 0 | - | 4.45 | 223,302 |
| Name the Constellations | 0 | - | 4.58 | 44,625 |
| Space in the Answers | 0 | - | 4.27 | 50,402 |
| Random Symbol to Element | 0 | - | 4.88 | 92,119 |
| Countries with the Most Military Troops | 0 | - | 4.95 | 284,544 |
| Countries with Nuclear Weapons | 0 | - | 4.86 | 267,739 |
| Countries with NO Military | 0 | - | 4.97 | 61,074 |
| Top Arms Exporting Countries | 0 | - | 4.96 | 85,004 |
| Countries with the Most Elite Universities | 0 | - | 4.94 | 146,598 |
| Countries with the Least Dense Road Networks | 0 | - | 4.81 | 41,282 |
| Monarchies of the World | 0 | - | 4.94 | 166,401 |
| Countries by Hottest Recorded Temperature | 0 | - | 4.91 | 111,415 |
| Countries by Coldest Recorded Temperature | 0 | - | 4.83 | 110,820 |
| Countries where the Sea Freezes | 0 | - | 4.93 | 113,343 |
| Largest Countries Without Deserts | 0 | - | 4.89 | 74,608 |
| Disney Animated Characters | 0 | - | 4.88 | 598,820 |
| People on Money by Country | 0 | - | 4.84 | 59,940 |
| Countries by Number of Books Published | 0 | - | 4.95 | 71,843 |
| Fast Math - Addition | 0 | - | 4.87 | 519,520 |
| NATO Countries | 0 | - | 4.98 | 275,181 |
| EU Countries Quiz | 0 | - | 4.99 | 269,494 |
| Top Five Countries by Religion | 0 | - | 4.93 | 168,804 |
| 7 Deadly Sins | 0 | - | 4.88 | 394,335 |
| Books of the Protestant Bible | 0 | - | 4.89 | 206,875 |
| Majority Muslim Countries | 0 | - | 4.98 | 368,056 |
| Countries with the Longest High Speed Rail Networks | 0 | - | 4.89 | 65,103 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 101,645 |
| Countries that Start with a Vowel | 0 | - | 4.98 | 128,450 |
| Countries with the Most JetPunk Users | 0 | - | 4.99 | 165,234 |
| Most Common JetPunk Answers - Countries | 0 | - | 4.91 | 86,568 |
| Countries By Wikipedia Word Clouds | 0 | - | 4.84 | 38,997 |
| Countries with the Most Major Earthquakes | 0 | - | 4.94 | 116,710 |
| Country Superlatives - Top 2 | 0 | - | 4.99 | 70,238 |
| Scientific Names | 0 | - | 4.32 | 78,099 |
| Science Multiple Choice #1 | 0 | - | 4.53 | 85,983 |
| Lightest Chemical Elements A-Z | 0 | - | 4.57 | 31,894 |
| Periodic Table Quiz - First 20 Elements | 0 | - | 4.72 | 187,121 |
| Periodic Table Elements by Clue #1 | 0 | - | 4.80 | 62,156 |
| Body Part Cliches | 0 | - | 4.43 | 122,874 |
| Medical Conditions Quiz | 0 | - | 4.78 | 122,996 |
| Countries with the Most Tanks | 0 | - | 4.91 | 106,159 |
| Countries with the Most Skyscrapers | 0 | - | 4.92 | 143,353 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.89 | 95,265 |
| Countries with the Tallest Buildings | 0 | - | 4.93 | 103,521 |
| Coldest Countries | 0 | - | 4.97 | 137,127 |
| Coldest World Capitals | 0 | - | 4.95 | 132,987 |
| Five Coldest Countries by Continent | 0 | - | 4.97 | 76,194 |
| Countries with the Least Precipitation | 0 | - | 4.90 | 82,298 |
| World Currency Quiz | 0 | - | 4.92 | 297,869 |
| Countries with the Most Billionaires | 0 | - | 4.90 | 332,505 |
| Countries with the Most Millionaires | 0 | - | 4.86 | 121,877 |
| Biggest Export Partners For Every Country | 0 | - | 4.98 | 49,634 |
| Top Oil Reserve Countries | 0 | - | 4.93 | 74,021 |
| Cities with the Biggest Economies | 0 | - | 4.91 | 129,513 |
| Buddhist Countries | 0 | - | 4.96 | 142,836 |
| Country Logic Puzzle 4x4 – Sudoku style | 0 | - | 4.99 | 27,799 |
| Southernmost Countries A-Z | 0 | - | 4.94 | 152,645 |
| Northernmost Countries A-Z | 0 | - | 4.99 | 193,785 |
| Least Populous Countries A-Z | 0 | - | 4.99 | 169,310 |
| Biggest Countries by Area A-Z | 0 | - | 4.95 | 190,585 |
| Most Populous Countries A-Z | 0 | - | 4.98 | 299,265 |
| Countries with the Greatest Elevation A-Z | 0 | - | 4.82 | 72,068 |
| Terrible Country Spellings Accepted by JetPunk #1 | 0 | - | 4.83 | 32,739 |
| Countries with the Most Nobel Prizes | 0 | - | 4.87 | 89,870 |
| Countries with Most Nobel Prizes by Continent | 0 | - | 4.93 | 59,726 |
| Five Least Guessed Countries by Continent | 0 | - | 4.97 | 96,482 |
| Most Guessed Cities in Europe - Not Capitals | 0 | - | 4.82 | 86,785 |
| Most Guessed Cities by Country #2 | 0 | - | 4.95 | 78,605 |
| Most Guessed Cities by Country #1 | 0 | - | 4.88 | 101,046 |
| Most Guessed Cities by Country #3 | 0 | - | 4.89 | 45,098 |
| Five Most Guessed Cities by Continent | 0 | - | 4.96 | 112,274 |
| Most Guessed Countries on JetPunk | 0 | - | 4.96 | 196,105 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 316,613 |
| Fruits: No Vowels | 0 | - | 4.81 | 98,398 |
| Monarchies Bordering Monarchies | 0 | - | 4.85 | 59,927 |
| Body Parts in History and Culture | 0 | - | 4.42 | 34,994 |
| Science General Knowledge #1 | 0 | - | 4.54 | 163,326 |
| Science General Knowledge #2 | 0 | - | 4.47 | 116,548 |
| Science General Knowledge #3 | 0 | - | 4.55 | 99,117 |
| Science Vocabulary #2 | 0 | - | 4.52 | 59,207 |
| Word Chain - Science | 0 | - | 4.59 | 54,358 |
| Diseases: Virus... or Bacteria? | 0 | - | 4.61 | 38,326 |
| Science Multiple Choice #2 | 0 | - | 4.40 | 36,299 |
| Most Common Elements in the Human Body | 0 | - | 4.74 | 150,227 |
| Environmental Issues | 0 | - | 4.54 | 26,710 |
| Countries That Were Invaded | 0 | - | 4.54 | 96,870 |
| Military History Vocabulary | 0 | - | 4.91 | 66,591 |
| Computer Nerd Acronyms Quiz #1 | 0 | - | 4.75 | 155,103 |
| Computer Nerd Acronyms Quiz #2 | 0 | - | 4.46 | 53,522 |
| Capital Cities with the Least Precipitation | 0 | - | 4.89 | 29,004 |
| Time Magazine Person of the Year | 0 | - | 4.53 | 73,488 |
| Five Biggest Economies by Continent | 0 | - | 4.98 | 193,751 |
| Countries with the Most Exports | 0 | - | 4.96 | 154,025 |
| Top Crude Oil Producing Countries | 0 | - | 4.89 | 188,356 |
| Countries by Oil Consumption | 0 | - | 4.96 | 119,462 |
| Richest Island Countries | 0 | - | 4.84 | 99,401 |
| Largest Economies in 2050 | 0 | - | 4.90 | 110,547 |
| Richest Countries by Per-Capita GDP | 0 | - | 4.96 | 261,761 |
| Countries With Highest GDP as a Percent of Continent | 0 | - | 4.95 | 102,829 |
| Countries with the Highest GDP per Square Kilometer | 0 | - | 4.90 | 83,608 |
| U.S. Citizenship Test Questions | 0 | - | 4.83 | 238,181 |
| Countries with the Most Muslims | 0 | - | 4.95 | 159,164 |
| Countries Hidden in a Letter #1 | 0 | - | 5.00 | 47,758 |
| Countries that Start with A | 0 | - | 4.98 | 2,144,874 |
| Countries that Start with B | 0 | - | 4.95 | 2,278,198 |
| Countries that Start with C | 0 | - | 4.96 | 1,808,943 |
| Countries that Start with D | 0 | - | 4.96 | 700,612 |
| Countries that Start with E | 0 | - | 4.95 | 1,366,419 |
| Countries that Start with G | 0 | - | 4.97 | 1,491,607 |
| Countries that Start with H | 0 | - | 4.96 | 597,160 |
| Countries that Start with I | 0 | - | 4.92 | 1,279,321 |
| Countries that Start with J | 0 | - | 4.98 | 595,232 |
| Countries that Start with K | 0 | - | 4.96 | 808,691 |
| Countries that Start with L | 0 | - | 4.98 | 1,082,036 |
| Countries that Start with N | 0 | - | 4.93 | 1,108,898 |
| Countries that Start with P | 0 | - | 4.94 | 1,207,743 |
| Countries that Start with S | 0 | - | 4.98 | 1,743,351 |
| Countries that Start with T | 0 | - | 4.90 | 1,003,524 |
| Countries that Start with U | 0 | - | 4.97 | 899,296 |
| Countries that Start with V | 0 | - | 4.98 | 604,591 |
| Countries that Start with F | 0 | - | 4.83 | 611,543 |
| Countries that Start with M | 0 | - | 4.97 | 1,372,387 |
| Asian Geography By Letter - B | 0 | - | 4.85 | 65,931 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 96,270 |
| European Geography By Letter - B #2 | 0 | - | 4.83 | 76,128 |
| Capitals A-Z #1 | 0 | - | 4.86 | 51,042 |
| Shortest Country Name A-Z | 0 | - | 5.00 | 234,578 |
| Most Visited Countries by JetPunkers | 0 | - | 4.85 | 117,333 |
| Five Most Guessed Countries by Continent | 0 | - | 4.97 | 171,282 |
| Most Guessed Capitals on JetPunk | 0 | - | 4.89 | 125,272 |
| Five Most Guessed Capital Cities by Continent | 0 | - | 4.86 | 93,401 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 233,279 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 222,569 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 190,105 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 121,276 |
| Category Elimination - European Geography #3 | 0 | - | 4.85 | 79,657 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 135,923 |
| First Names of Scientists | 0 | - | 4.50 | 56,428 |
| Groups of Two - Science | 0 | - | 4.26 | 48,119 |
| Science Vocabulary #1 | 0 | - | 4.34 | 71,338 |
| Science Vocabulary #3 | 0 | - | 4.31 | 51,623 |
| Science Decoder | 0 | - | 4.52 | 28,636 |
| Simple Machines Quiz | 0 | - | 4.35 | 9,041 |
| Rocks and Minerals Picture Quiz | 0 | - | 4.48 | 29,140 |
| Answers are Elements #2 | 0 | - | 4.43 | 54,809 |
| Elements by Picture | 0 | - | 4.27 | 69,493 |
| Periodic Table Elements A-Z | 0 | - | 4.78 | 102,117 |
| Name a Valid Element | 0 | - | 4.64 | 69,512 |
| Medical Vocabulary | 0 | - | 4.54 | 58,470 |
| U.S. Postal Abbreviations | 0 | - | 4.48 | 57,083 |
| U.S. Military Acronyms | 0 | - | 4.39 | 100,809 |
| Famous Battles Quiz | 0 | - | 4.21 | 48,785 |
| Name the War Quiz | 0 | - | 4.37 | 200,661 |
| Famous U.S. Generals | 0 | - | 4.27 | 38,394 |
| Names for Warriors | 0 | - | 4.40 | 36,778 |
| Top Arms Importing Countries | 0 | - | 4.69 | 60,865 |
| Territory Changes in World War I | 0 | - | 4.86 | 46,178 |
| WWII Geography | 0 | - | 4.81 | 119,265 |
| Normandy D-Day Beaches | 0 | - | 4.83 | 40,073 |
| WWII Figures by Picture | 0 | - | 4.85 | 50,419 |
| U.S. College Acronyms | 0 | - | 4.19 | 46,637 |
| QS World University Rankings | 0 | - | 4.05 | 51,743 |
| Fortune 100 Companies | 0 | - | 4.20 | 55,497 |
| World's Biggest Financial Centers | 0 | - | 4.50 | 48,924 |
