| Name the Constellations - With a Map | 0 | - | 4.92 | 35,866 |
| Elements of the Periodic Table | 0 | - | 5.00 | 2,237,314 |
| Planets of the Solar System Quiz | 0 | - | 4.93 | 1,095,755 |
| Elements by Symbol | 0 | - | 4.92 | 196,813 |
| Speed Symbol by Element | 0 | - | 4.91 | 104,476 |
| Chemical Elements with Short Names | 0 | - | 4.81 | 94,079 |
| Noble Gases | 0 | - | 4.89 | 78,012 |
| Elements that are Gases at Room Temperature | 0 | - | 4.86 | 64,459 |
| Periodic Table Symbols | 0 | - | 4.97 | 71,919 |
| Elements with One-Letter Symbols | 0 | - | 4.83 | 81,491 |
| Planets By Picture Quiz | 0 | - | 4.49 | 56,652 |
| Elemental Words | 0 | - | 4.96 | 52,221 |
| Metals of Antiquity | 0 | - | 4.94 | 93,302 |
| Random Symbol to Element | 0 | - | 4.88 | 92,863 |
| Name the Metal Alloy | 0 | - | 4.70 | 13,624 |
| Lightest Chemical Elements A-Z | 0 | - | 4.57 | 31,975 |
| Periodic Table Quiz - First 20 Elements | 0 | - | 4.73 | 188,348 |
| Periodic Table Elements by Clue #1 | 0 | - | 4.80 | 62,438 |
| Category Elimination - Elements | 0 | - | 4.61 | 53,582 |
| Astronomy Decoder | 0 | - | 4.50 | 38,002 |
| Most Common Elements in the Human Body | 0 | - | 4.74 | 151,369 |
| International Scientific Units | 0 | - | 4.95 | 156,511 |
| Electromagnetic Spectrum | 0 | - | 4.93 | 62,663 |
| Answers are Elements #2 | 0 | - | 4.43 | 54,972 |
| Periodic Table Elements A-Z | 0 | - | 4.77 | 102,737 |
| Name a Valid Element | 0 | - | 4.64 | 69,930 |
| Elements by Picture | 0 | - | 4.27 | 69,840 |
| Most Guessed Elements on JetPunk | 0 | - | 4.56 | 48,176 |
| Name the Virus | 0 | - | 4.87 | 76,655 |
| Things Named For People #3 - Science | 0 | - | 4.85 | 53,884 |
| Answers are Elements #1 | 0 | - | 4.29 | 52,796 |
| Periodic Table Elements Mentioned in the Bible | 0 | - | 4.77 | 70,615 |
| Major Taxonomic Ranks | 0 | - | 4.63 | 80,401 |
| Famous Scientists | 0 | - | 4.57 | 42,597 |
| Astronomy Quiz | 0 | - | 4.90 | 82,386 |
| Largest Objects in the Solar System | 0 | - | 4.99 | 136,889 |
| Solar System Trivia | 0 | - | 4.93 | 46,488 |
| Countries with the Most Military Troops | 0 | - | 4.95 | 287,406 |
| Countries with Nuclear Weapons | 0 | - | 4.86 | 271,840 |
| Countries with NO Military | 0 | - | 4.97 | 61,945 |
| Countries with the Most Elite Universities | 0 | - | 4.94 | 147,970 |
| Countries by Number of Books Published | 0 | - | 4.95 | 72,390 |
| NATO Countries | 0 | - | 4.98 | 279,232 |
| EU Countries Quiz | 0 | - | 4.99 | 272,849 |
| Top Five Countries by Religion | 0 | - | 4.93 | 170,710 |
| 7 Deadly Sins | 0 | - | 4.88 | 399,103 |
| Books of the Protestant Bible | 0 | - | 4.89 | 209,415 |
| Majority Muslim Countries | 0 | - | 4.98 | 373,144 |
| Scientific Names | 0 | - | 4.32 | 78,378 |
| Science Multiple Choice #1 | 0 | - | 4.53 | 86,438 |
| Body Part Cliches | 0 | - | 4.43 | 123,253 |
| Bones of the Human Body | 0 | - | 4.52 | 42,091 |
| Medical Conditions Quiz | 0 | - | 4.78 | 124,062 |
| Countries with the Most Tanks | 0 | - | 4.91 | 107,117 |
| Coldest World Capitals | 0 | - | 4.95 | 133,455 |
| World Currency Quiz | 0 | - | 4.91 | 301,887 |
| Countries with the Most Billionaires | 0 | - | 4.90 | 334,606 |
| Countries with the Most Millionaires | 0 | - | 4.86 | 123,170 |
| Biggest Export Partners For Every Country | 0 | - | 4.98 | 50,353 |
| Top Oil Reserve Countries | 0 | - | 4.93 | 74,644 |
| Cities with the Biggest Economies | 0 | - | 4.90 | 130,688 |
| Countries with the Most Christians | 0 | - | 4.92 | 142,770 |
| Least Christian Countries with Exceptions | 0 | - | 4.90 | 87,866 |
| Buddhist Countries | 0 | - | 4.96 | 143,711 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 319,740 |
| Body Parts in History and Culture | 0 | - | 4.43 | 35,247 |
| Science General Knowledge #1 | 0 | - | 4.54 | 165,582 |
| Science General Knowledge #2 | 0 | - | 4.48 | 118,504 |
| Science General Knowledge #3 | 0 | - | 4.56 | 107,673 |
| Science Vocabulary #2 | 0 | - | 4.52 | 59,551 |
| Word Chain - Science | 0 | - | 4.59 | 54,801 |
| Diseases: Virus... or Bacteria? | 0 | - | 4.61 | 38,645 |
| Science Multiple Choice #2 | 0 | - | 4.37 | 36,513 |
| Environmental Issues | 0 | - | 4.54 | 26,810 |
| Military History Vocabulary | 0 | - | 4.91 | 67,030 |
| Battle to Country | 0 | - | 4.91 | 53,143 |
| Monarchies of Europe | 0 | - | 4.90 | 97,948 |
| Monarchies of Asia | 0 | - | 4.97 | 70,976 |
| Capital Cities with the Least Precipitation | 0 | - | 4.89 | 29,151 |
| Five Biggest Economies by Continent | 0 | - | 4.98 | 194,880 |
| Countries with the Most Exports | 0 | - | 4.96 | 155,087 |
| Top Crude Oil Producing Countries | 0 | - | 4.89 | 189,398 |
| Countries by Oil Consumption | 0 | - | 4.96 | 120,274 |
| Richest Island Countries | 0 | - | 4.84 | 100,297 |
| Largest Economies in 2050 | 0 | - | 4.90 | 111,260 |
| Capitals of Countries with the Biggest Economies | 0 | - | 4.93 | 95,063 |
| Richest Countries by Per-Capita GDP | 0 | - | 4.96 | 270,279 |
| Countries With Highest GDP as a Percent of Continent | 0 | - | 4.96 | 104,027 |
| Countries with the Highest GDP per Square Kilometer | 0 | - | 4.89 | 84,346 |
| U.S. Citizenship Test Questions | 0 | - | 4.83 | 239,166 |
| Five Countries with Most Christians by Continent | 0 | - | 4.99 | 111,443 |
| Countries with the Most Catholics | 0 | - | 4.90 | 109,064 |
| Catholic Countries in Europe | 0 | - | 4.83 | 94,902 |
| Orthodox Countries | 0 | - | 4.92 | 131,296 |
| Countries with the Most Muslims | 0 | - | 4.95 | 160,131 |
| Divided World City Name Puzzle #1 | 0 | - | 4.87 | 48,617 |
| Divided World City Name Puzzle #2 | 0 | - | 4.83 | 36,898 |
| Countries that Start with A | 0 | - | 4.98 | 2,158,685 |
| Countries that Start with B | 0 | - | 4.95 | 2,290,696 |
| Countries that Start with C | 0 | - | 4.96 | 1,819,019 |
| Countries that Start with D | 0 | - | 4.96 | 707,498 |
| Countries that Start with E | 0 | - | 4.95 | 1,374,706 |
| Countries that Start with G | 0 | - | 4.97 | 1,500,347 |
| Countries that Start with H | 0 | - | 4.96 | 602,970 |
| Countries that Start with I | 0 | - | 4.92 | 1,286,043 |
| Countries that Start with J | 0 | - | 4.98 | 600,827 |
| Countries that Start with K | 0 | - | 4.97 | 813,904 |
| Countries that Start with L | 0 | - | 4.98 | 1,088,771 |
| Countries that Start with N | 0 | - | 4.93 | 1,115,720 |
| Countries that Start with P | 0 | - | 4.94 | 1,214,231 |
| Countries that Start with S | 0 | - | 4.98 | 1,752,264 |
| Countries that Start with T | 0 | - | 4.90 | 1,008,410 |
| Countries that Start with U | 0 | - | 4.97 | 903,300 |
| Countries that Start with V | 0 | - | 4.98 | 608,355 |
| Countries that Start with F | 0 | - | 4.83 | 616,214 |
| Countries that Start with M | 0 | - | 4.97 | 1,379,494 |
| Asian Geography By Letter - B | 0 | - | 4.85 | 66,405 |
| European Geography By Letter - B #2 | 0 | - | 4.85 | 77,940 |
| Capitals A-Z #1 | 0 | - | 4.86 | 51,446 |
| Marvel Cinematic Universe - All Movies | 0 | - | 4.89 | 337,324 |
| Most Visited Countries by JetPunkers | 0 | - | 4.85 | 118,156 |
| Most Guessed Capitals on JetPunk | 0 | - | 4.89 | 126,177 |
| Five Most Guessed Capital Cities by Continent | 0 | - | 4.86 | 93,926 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 235,465 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 224,469 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 191,749 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 122,514 |
| Category Elimination - European Geography #3 | 0 | - | 4.85 | 80,697 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 138,933 |
| Asian Country Superlatives | 0 | - | 4.84 | 80,774 |
| First Names of Scientists | 0 | - | 4.50 | 56,737 |
| Groups of Two - Science | 0 | - | 4.26 | 48,278 |
| Science Vocabulary #1 | 0 | - | 4.34 | 71,722 |
| Science Vocabulary #3 | 0 | - | 4.31 | 51,900 |
| Science Decoder | 0 | - | 4.52 | 28,737 |
| Simple Machines Quiz | 0 | - | 4.35 | 9,105 |
| Rocks and Minerals Picture Quiz | 0 | - | 4.48 | 29,281 |
| Medical Acronyms | 0 | - | 4.43 | 96,731 |
| Medical Vocabulary | 0 | - | 4.54 | 59,022 |
| Deadliest U.S. Wars | 0 | - | 4.89 | 190,506 |
| WWII Geography | 0 | - | 4.81 | 120,119 |
| WWII Figures by Picture | 0 | - | 4.89 | 65,121 |
| Star Wars Quotes | 0 | - | 4.85 | 183,415 |
| Name the English Monarchs | 0 | - | 4.91 | 501,471 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,879 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 126,781 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 122,818 |
| World's Biggest Financial Centers | 0 | - | 4.55 | 70,925 |
| Top 100 Greatest NBA Players | 0 | - | 4.42 | 690,737 |
| All Disney Animated Movies | 0 | - | 4.78 | 448,350 |
| Name a Disney/Pixar Movie A-Z | 0 | - | 4.84 | 51,640 |
| Literary Quotes #1 | 0 | - | 4.49 | 33,557 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.93 | 83,435 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 91,917 |
| Richest Countries A-Z | 0 | - | 4.91 | 102,738 |
| Large Countries with Small Economies | 0 | - | 4.95 | 80,763 |
| Richest Countries Bordering Each Other | 0 | - | 4.99 | 153,939 |
| Rich Countries Bordering Poor Countries | 0 | - | 4.89 | 99,922 |
| Bordering Countries with the Largest GDPs | 0 | - | 4.97 | 76,333 |
| All OPEC Countries Ever | 0 | - | 4.77 | 90,709 |
| G7 Leaders Since 2003 | 0 | - | 4.48 | 46,366 |
| U.S. Cabinet Departments | 0 | - | 4.86 | 72,797 |
| Biblical Miracles | 0 | - | 4.46 | 38,289 |
| The Life of Jesus | 0 | - | 4.52 | 44,155 |
| Bible Characters Quiz #1 | 0 | - | 4.46 | 105,435 |
| Random Countries Hidden in the World Map | 0 | - | 4.81 | 112,756 |
| One Country By Letter By Continent | 0 | - | 5.00 | 123,383 |
| One Capital by Letter by Continent | 0 | - | 4.98 | 17,229 |
| Name a World Capital A-Z | 0 | - | 5.00 | 175,851 |
| Name a Country A-Z | 0 | - | 5.00 | 242,650 |
| Name a Valid Country A-Z | 0 | - | 4.98 | 121,304 |
| Largest City on Every Continent A-Z | 0 | - | 4.97 | 38,063 |
| Category Elimination - Capital Cities #1 | 0 | - | 4.87 | 132,690 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 232,598 |
| Category Elimination - Capital Cities #2 | 0 | - | 4.89 | 80,267 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 166,669 |
| Category Elimination - Asian Geography #1 | 0 | - | 4.85 | 109,693 |
| Category Elimination - African Geography #1 | 0 | - | 4.90 | 92,081 |
| Category Elimination - Asian Geography #2 | 0 | - | 4.94 | 96,518 |
| Birthstones by Month | 0 | - | 4.41 | 80,610 |
| "Ologies" Quiz | 0 | - | 4.34 | 96,619 |
| Albert Einstein Trivia | 0 | - | 4.58 | 18,361 |
| Brightest Natural Objects in the Sky | 0 | - | 4.45 | 28,182 |
| Body Part Words | 0 | - | 4.43 | 145,866 |
| Animal Anatomy Quiz | 0 | - | 4.39 | 59,785 |
| Word Scramble - Body Parts | 0 | - | 4.38 | 176,209 |
| Three Letter Body Parts | 0 | - | 4.40 | 205,511 |
| Human Body A-Z | 0 | - | 4.51 | 129,043 |
| One-Syllable Human Body Parts | 0 | - | 4.29 | 88,063 |
| Organs of the Human Body (with map) | 0 | - | 4.10 | 119,086 |
| Medical Specialties | 0 | - | 4.32 | 91,682 |
| Diseases and Medical Conditions A-Z | 0 | - | 4.69 | 57,570 |
| Countries with U.S. Troops | 0 | - | 4.38 | 131,992 |
| Countries in World War I | 0 | - | 4.88 | 227,818 |
| Axis Occupied Countries of WWII | 0 | - | 4.99 | 228,693 |
| Baseball Abbreviations | 0 | - | 4.33 | 75,593 |
| Most Educated Cities in the United States | 0 | - | 4.30 | 76,244 |
| U.S. College Towns | 0 | - | 4.47 | 29,190 |
| Top 10 Coldest U.S. States | 0 | - | 4.94 | 124,477 |
| Top 10 Hottest U.S. States | 0 | - | 4.86 | 125,393 |
