| Astronomy Quiz | 0 | - | 4.89 | 81,567 |
| Largest Objects in the Solar System | 0 | - | 4.99 | 135,547 |
| Solar System Trivia | 0 | - | 4.93 | 45,893 |
| Name the Constellations - With a Map | 0 | - | 4.92 | 35,547 |
| The Pluto Quiz | 0 | - | 4.60 | 9,769 |
| Planets of the Solar System Quiz | 0 | - | 4.93 | 1,089,727 |
| The Jupiter Quiz | 0 | - | 4.64 | 16,377 |
| The Mars Quiz | 0 | - | 4.54 | 18,570 |
| The Saturn Quiz | 0 | - | 4.54 | 11,493 |
| Planets By Picture Quiz | 0 | - | 4.49 | 56,085 |
| Brightest Natural Objects in the Sky | 0 | - | 4.45 | 27,501 |
| The Venus Quiz | 0 | - | 4.19 | 6,881 |
| Astronomy Decoder | 0 | - | 4.50 | 37,807 |
| Astronomy True or False | 0 | - | 4.38 | 36,236 |
| International Scientific Units | 0 | - | 4.95 | 155,036 |
| Electromagnetic Spectrum | 0 | - | 4.93 | 62,026 |
| Elements of the Periodic Table | 0 | - | 5.00 | 2,217,108 |
| Medical Acronyms | 0 | - | 4.43 | 95,716 |
| Elements by Symbol Quiz | 0 | - | 4.92 | 195,223 |
| Speed Symbol by Element | 0 | - | 4.91 | 103,401 |
| Chemical Elements with Short Names | 0 | - | 4.81 | 93,331 |
| Noble Gases | 0 | - | 4.89 | 77,307 |
| Elements that are Gases at Room Temperature | 0 | - | 4.85 | 63,933 |
| Periodic Table Symbols | 0 | - | 4.97 | 70,725 |
| Elements with One-Letter Symbols | 0 | - | 4.83 | 80,718 |
| Most Guessed Elements on JetPunk | 0 | - | 4.56 | 48,073 |
| Name the Virus | 0 | - | 4.86 | 76,162 |
| 100 Most Common English Words | 0 | - | 4.88 | 1,303,258 |
| Name the Metal Alloy | 0 | - | 4.70 | 13,235 |
| Things Named For People #3 - Science | 0 | - | 4.85 | 53,527 |
| Elemental Words | 0 | - | 4.96 | 51,926 |
| Metals of Antiquity | 0 | - | 4.94 | 92,810 |
| Category Elimination - Elements | 0 | - | 4.61 | 53,165 |
| Most Common English Verbs - Extreme | 0 | - | 4.96 | 155,626 |
| Major Taxonomic Ranks | 0 | - | 4.63 | 79,702 |
| Famous Scientists | 0 | - | 4.57 | 42,387 |
| Signs of the Zodiac Quiz | 0 | - | 4.45 | 223,249 |
| Name the Constellations | 0 | - | 4.58 | 44,618 |
| Space in the Answers | 0 | - | 4.27 | 50,381 |
| Random Symbol to Element | 0 | - | 4.88 | 92,110 |
| Countries with the Most Military Troops | 0 | - | 4.95 | 284,435 |
| Countries with Nuclear Weapons | 0 | - | 4.86 | 267,623 |
| Countries with NO Military | 0 | - | 4.97 | 61,046 |
| Top Arms Exporting Countries | 0 | - | 4.96 | 84,988 |
| Countries with the Most Elite Universities | 0 | - | 4.94 | 146,553 |
| Countries with the Least Dense Road Networks | 0 | - | 4.81 | 41,278 |
| Monarchies of the World | 0 | - | 4.94 | 166,358 |
| Countries by Hottest Recorded Temperature | 0 | - | 4.91 | 111,387 |
| Countries by Coldest Recorded Temperature | 0 | - | 4.83 | 110,795 |
| Countries where the Sea Freezes | 0 | - | 4.93 | 113,312 |
| Largest Countries Without Deserts | 0 | - | 4.89 | 74,593 |
| Disney Animated Characters | 0 | - | 4.88 | 598,759 |
| People on Money by Country | 0 | - | 4.84 | 59,927 |
| Countries by Number of Books Published | 0 | - | 4.95 | 71,823 |
| Fast Math - Addition | 0 | - | 4.87 | 519,475 |
| NATO Countries | 0 | - | 4.98 | 275,058 |
| EU Countries Quiz | 0 | - | 4.99 | 269,390 |
| Top Five Countries by Religion | 0 | - | 4.93 | 168,746 |
| 7 Deadly Sins | 0 | - | 4.88 | 394,225 |
| Books of the Protestant Bible | 0 | - | 4.89 | 206,799 |
| Majority Muslim Countries | 0 | - | 4.98 | 367,964 |
| Countries with the Longest High Speed Rail Networks | 0 | - | 4.89 | 65,080 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 101,631 |
| Countries that Start with a Vowel | 0 | - | 4.98 | 128,415 |
| Countries with the Most JetPunk Users | 0 | - | 4.99 | 165,180 |
| Most Common JetPunk Answers - Countries | 0 | - | 4.91 | 86,537 |
| Countries By Wikipedia Word Clouds | 0 | - | 4.84 | 38,974 |
| Countries with the Most Major Earthquakes | 0 | - | 4.94 | 116,696 |
| Country Superlatives - Top 2 | 0 | - | 4.99 | 70,234 |
| Scientific Names | 0 | - | 4.32 | 78,091 |
| Science Multiple Choice #1 | 0 | - | 4.53 | 85,976 |
| Lightest Chemical Elements A-Z | 0 | - | 4.57 | 31,893 |
| Periodic Table Quiz - First 20 Elements | 0 | - | 4.72 | 187,109 |
| Periodic Table Elements by Clue #1 | 0 | - | 4.80 | 62,152 |
| Body Part Cliches | 0 | - | 4.43 | 122,870 |
| Medical Conditions Quiz | 0 | - | 4.78 | 122,993 |
| Countries with the Most Tanks | 0 | - | 4.91 | 106,131 |
| Countries with the Most Skyscrapers | 0 | - | 4.92 | 143,331 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.89 | 95,257 |
| Countries with the Tallest Buildings | 0 | - | 4.93 | 103,477 |
| Coldest Countries | 0 | - | 4.97 | 137,099 |
| Coldest World Capitals | 0 | - | 4.95 | 132,979 |
| Five Coldest Countries by Continent | 0 | - | 4.97 | 76,180 |
| Countries with the Least Precipitation | 0 | - | 4.90 | 82,281 |
| World Currency Quiz | 0 | - | 4.92 | 297,734 |
| Countries with the Most Billionaires | 0 | - | 4.90 | 332,402 |
| Countries with the Most Millionaires | 0 | - | 4.86 | 121,814 |
| Biggest Export Partners For Every Country | 0 | - | 4.98 | 49,595 |
| Top Oil Reserve Countries | 0 | - | 4.93 | 73,984 |
| Cities with the Biggest Economies | 0 | - | 4.91 | 129,482 |
| Buddhist Countries | 0 | - | 4.96 | 142,816 |
| Country Logic Puzzle 4x4 – Sudoku style | 0 | - | 4.99 | 27,798 |
| Southernmost Countries A-Z | 0 | - | 4.94 | 152,630 |
| Northernmost Countries A-Z | 0 | - | 4.99 | 193,757 |
| Least Populous Countries A-Z | 0 | - | 4.99 | 169,296 |
| Biggest Countries by Area A-Z | 0 | - | 4.95 | 190,551 |
| Most Populous Countries A-Z | 0 | - | 4.98 | 299,234 |
| Countries with the Greatest Elevation A-Z | 0 | - | 4.82 | 72,042 |
| Terrible Country Spellings Accepted by JetPunk #1 | 0 | - | 4.83 | 32,728 |
| Countries with the Most Nobel Prizes | 0 | - | 4.87 | 89,864 |
| Countries with Most Nobel Prizes by Continent | 0 | - | 4.93 | 59,720 |
| Five Least Guessed Countries by Continent | 0 | - | 4.97 | 96,454 |
| Most Guessed Cities in Europe - Not Capitals | 0 | - | 4.82 | 86,768 |
| Most Guessed Cities by Country #2 | 0 | - | 4.95 | 78,586 |
| Most Guessed Cities by Country #1 | 0 | - | 4.88 | 101,023 |
| Most Guessed Cities by Country #3 | 0 | - | 4.89 | 45,078 |
| Five Most Guessed Cities by Continent | 0 | - | 4.96 | 112,262 |
| Most Guessed Countries on JetPunk | 0 | - | 4.96 | 196,061 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 316,511 |
| Fruits: No Vowels | 0 | - | 4.81 | 98,371 |
| Monarchies Bordering Monarchies | 0 | - | 4.85 | 59,919 |
| Body Parts in History and Culture | 0 | - | 4.42 | 34,993 |
| Science General Knowledge #1 | 0 | - | 4.54 | 163,307 |
| Science General Knowledge #2 | 0 | - | 4.47 | 116,539 |
| Science General Knowledge #3 | 0 | - | 4.55 | 99,107 |
| Science Vocabulary #2 | 0 | - | 4.52 | 59,197 |
| Word Chain - Science | 0 | - | 4.59 | 54,349 |
| Diseases: Virus... or Bacteria? | 0 | - | 4.61 | 38,324 |
| Science Multiple Choice #2 | 0 | - | 4.40 | 36,296 |
| Most Common Elements in the Human Body | 0 | - | 4.74 | 150,212 |
| Environmental Issues | 0 | - | 4.54 | 26,708 |
| Countries That Were Invaded | 0 | - | 4.54 | 96,862 |
| Military History Vocabulary | 0 | - | 4.91 | 66,573 |
| Computer Nerd Acronyms Quiz #1 | 0 | - | 4.75 | 155,083 |
| Computer Nerd Acronyms Quiz #2 | 0 | - | 4.46 | 53,511 |
| Capital Cities with the Least Precipitation | 0 | - | 4.89 | 29,000 |
| Time Magazine Person of the Year | 0 | - | 4.53 | 73,475 |
| Five Biggest Economies by Continent | 0 | - | 4.98 | 193,715 |
| Countries with the Most Exports | 0 | - | 4.96 | 153,990 |
| Top Crude Oil Producing Countries | 0 | - | 4.89 | 188,304 |
| Countries by Oil Consumption | 0 | - | 4.96 | 119,436 |
| Richest Island Countries | 0 | - | 4.84 | 99,357 |
| Largest Economies in 2050 | 0 | - | 4.90 | 110,520 |
| Richest Countries by Per-Capita GDP | 0 | - | 4.96 | 261,663 |
| Countries With Highest GDP as a Percent of Continent | 0 | - | 4.95 | 102,790 |
| Countries with the Highest GDP per Square Kilometer | 0 | - | 4.90 | 83,580 |
| U.S. Citizenship Test Questions | 0 | - | 4.83 | 238,140 |
| Countries with the Most Muslims | 0 | - | 4.95 | 159,146 |
| Countries Hidden in a Letter #1 | 0 | - | 5.00 | 47,749 |
| Countries that Start with A | 0 | - | 4.98 | 2,144,474 |
| Countries that Start with B | 0 | - | 4.95 | 2,277,870 |
| Countries that Start with C | 0 | - | 4.96 | 1,808,646 |
| Countries that Start with D | 0 | - | 4.96 | 700,432 |
| Countries that Start with E | 0 | - | 4.95 | 1,366,188 |
| Countries that Start with G | 0 | - | 4.97 | 1,491,366 |
| Countries that Start with H | 0 | - | 4.96 | 596,997 |
| Countries that Start with I | 0 | - | 4.92 | 1,279,117 |
| Countries that Start with J | 0 | - | 4.98 | 595,062 |
| Countries that Start with K | 0 | - | 4.96 | 808,560 |
| Countries that Start with L | 0 | - | 4.98 | 1,081,853 |
| Countries that Start with N | 0 | - | 4.93 | 1,108,703 |
| Countries that Start with P | 0 | - | 4.94 | 1,207,546 |
| Countries that Start with S | 0 | - | 4.98 | 1,743,096 |
| Countries that Start with T | 0 | - | 4.90 | 1,003,375 |
| Countries that Start with U | 0 | - | 4.97 | 898,991 |
| Countries that Start with V | 0 | - | 4.98 | 604,482 |
| Countries that Start with F | 0 | - | 4.83 | 611,415 |
| Countries that Start with M | 0 | - | 4.97 | 1,372,163 |
| Asian Geography By Letter - B | 0 | - | 4.85 | 65,924 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 96,260 |
| European Geography By Letter - B #2 | 0 | - | 4.83 | 76,108 |
| Capitals A-Z #1 | 0 | - | 4.86 | 51,027 |
| Shortest Country Name A-Z | 0 | - | 5.00 | 234,548 |
| Most Visited Countries by JetPunkers | 0 | - | 4.85 | 117,310 |
| Five Most Guessed Countries by Continent | 0 | - | 4.97 | 171,251 |
| Most Guessed Capitals on JetPunk | 0 | - | 4.89 | 125,248 |
| Five Most Guessed Capital Cities by Continent | 0 | - | 4.86 | 93,389 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 233,233 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 222,512 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 190,058 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 121,247 |
| Category Elimination - European Geography #3 | 0 | - | 4.85 | 79,629 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 135,860 |
| First Names of Scientists | 0 | - | 4.50 | 56,421 |
| Groups of Two - Science | 0 | - | 4.26 | 48,116 |
| Science Vocabulary #1 | 0 | - | 4.34 | 71,328 |
| Science Vocabulary #3 | 0 | - | 4.31 | 51,619 |
| Science Decoder | 0 | - | 4.52 | 28,634 |
| Simple Machines Quiz | 0 | - | 4.35 | 9,039 |
| Rocks and Minerals Picture Quiz | 0 | - | 4.48 | 29,137 |
| Answers are Elements #2 | 0 | - | 4.43 | 54,803 |
| Elements by Picture | 0 | - | 4.27 | 69,483 |
| Periodic Table Elements A-Z | 0 | - | 4.78 | 102,106 |
| Name a Valid Element | 0 | - | 4.64 | 69,504 |
| Medical Vocabulary | 0 | - | 4.54 | 58,466 |
| U.S. Postal Abbreviations | 0 | - | 4.48 | 57,082 |
| U.S. Military Acronyms | 0 | - | 4.39 | 100,804 |
| Famous Battles Quiz | 0 | - | 4.21 | 48,780 |
| Name the War Quiz | 0 | - | 4.37 | 200,645 |
| Famous U.S. Generals | 0 | - | 4.27 | 38,393 |
| Names for Warriors | 0 | - | 4.40 | 36,777 |
| Top Arms Importing Countries | 0 | - | 4.69 | 60,857 |
| Territory Changes in World War I | 0 | - | 4.86 | 46,171 |
| WWII Geography | 0 | - | 4.81 | 119,250 |
| Normandy D-Day Beaches | 0 | - | 4.83 | 40,068 |
| WWII Figures by Picture | 0 | - | 4.85 | 50,397 |
| U.S. College Acronyms | 0 | - | 4.19 | 46,633 |
| QS World University Rankings | 0 | - | 4.05 | 51,737 |
| Fortune 100 Companies | 0 | - | 4.20 | 55,491 |
| World's Biggest Financial Centers | 0 | - | 4.50 | 48,082 |
