| Planets of the Solar System Quiz | 0 | - | 4.93 | 1,013,945 |
| Name the Constellations - With a Map | 0 | - | 4.90 | 31,552 |
| Planets By Picture Quiz | 0 | - | 4.55 | 49,155 |
| Astronomy Decoder | 0 | - | 4.51 | 35,391 |
| Astronomy Quiz | 0 | - | 4.87 | 65,050 |
| International Scientific Units | 0 | - | 4.96 | 139,390 |
| Electromagnetic Spectrum | 0 | - | 4.93 | 57,184 |
| Elements of the Periodic Table Quiz | 0 | - | 5.00 | 1,951,432 |
| World's Biggest Financial Centers | 0 | - | 4.48 | 43,735 |
| Top 100 Greatest NBA Players | 0 | - | 4.41 | 617,658 |
| Elements by Symbol Quiz | 0 | - | 4.91 | 175,915 |
| Speed Symbol by Element | 0 | - | 4.90 | 91,533 |
| Noble Gases | 0 | - | 4.83 | 60,507 |
| Elements that are Gases at Room Temperature | 0 | - | 4.85 | 58,169 |
| Periodic Table Symbols Quiz | 0 | - | 4.97 | 52,979 |
| Elements with One-Letter Symbols | 0 | - | 4.82 | 71,774 |
| Medical Conditions Quiz | 0 | - | 4.82 | 116,709 |
| Name the Virus | 0 | - | 4.86 | 72,198 |
| Things Named For People #3 - Science | 0 | - | 4.82 | 48,587 |
| Elemental Words | 0 | - | 4.96 | 47,733 |
| Metals of Antiquity | 0 | - | 4.93 | 85,953 |
| Category Elimination - Elements | 0 | - | 4.66 | 48,290 |
| 100 Greatest Britons Quiz | 0 | - | 4.43 | 46,182 |
| Most Valuable Sports Teams | 0 | - | 4.33 | 87,175 |
| Top 100 Baseball Players of All Time | 0 | - | 4.28 | 88,669 |
| Major Taxonomic Ranks | 0 | - | 4.65 | 71,634 |
| Famous Scientists | 0 | - | 4.59 | 40,084 |
| Signs of the Zodiac Quiz | 0 | - | 4.45 | 195,440 |
| Name the Constellations Quiz | 0 | - | 4.57 | 41,538 |
| NBA's 50 Greatest Players From 1996 | 0 | - | 4.20 | 70,588 |
| Random Symbol to Element | 0 | - | 4.87 | 83,694 |
| Brightest Objects in the Sky | 0 | - | 4.38 | 16,447 |
| Astronomy True or False | 0 | - | 4.36 | 33,943 |
| Countries with the Most Military Troops | 0 | - | 4.95 | 228,346 |
| Countries with Nuclear Weapons | 0 | - | 4.89 | 233,170 |
| Countries with NO Military | 0 | - | 4.97 | 50,490 |
| Countries with the Most Elite Universities | 0 | - | 4.94 | 127,025 |
| All Disney Animated Movies | 0 | - | 4.84 | 394,768 |
| Countries by Number of Books Published | 0 | - | 4.95 | 64,387 |
| NATO Countries Quiz | 0 | - | 4.98 | 228,114 |
| EU Countries Quiz | 0 | - | 4.99 | 230,239 |
| Top Five Countries by Religion | 0 | - | 4.90 | 144,654 |
| 7 Deadly Sins Quiz | 0 | - | 4.86 | 348,110 |
| Books of the Protestant Bible Quiz | 0 | - | 4.87 | 181,542 |
| The Venus Quiz | 0 | - | 4.11 | 6,408 |
| Scientific Names | 0 | - | 4.36 | 62,390 |
| Science Multiple Choice #1 | 0 | - | 4.54 | 80,477 |
| Chemical Elements with Short Names | 0 | - | 4.66 | 76,092 |
| Periodic Table Quiz - First 20 Elements | 0 | - | 4.72 | 163,366 |
| Periodic Table Elements by Clue #1 | 0 | - | 4.76 | 58,047 |
| Body Part Cliches | 0 | - | 4.42 | 119,374 |
| Top U.S. Universities | 0 | - | 4.10 | 114,401 |
| 100 Greatest Players in NFL History | 0 | - | 3.79 | 65,104 |
| Countries with the Most Tanks | 0 | - | 4.89 | 76,370 |
| Coldest World Capitals | 0 | - | 4.96 | 128,485 |
| World Currency Quiz | 0 | - | 4.92 | 249,719 |
| Countries with the Most Millionaires | 0 | - | 4.85 | 85,373 |
| Biggest Export Partners For Every Country | 0 | - | 4.98 | 42,260 |
| Top Oil Reserve Countries | 0 | - | 4.93 | 67,103 |
| Cities with the Biggest Economies | 0 | - | 4.92 | 119,333 |
| Countries with the Most Christians | 0 | - | 4.93 | 123,334 |
| Least Christian Countries with Exceptions | 0 | - | 4.89 | 74,071 |
| Majority Muslim Countries | 0 | - | 4.97 | 316,080 |
| Buddhist Countries | 0 | - | 4.96 | 131,753 |
| Science General Knowledge #1 | 0 | - | 4.63 | 140,034 |
| Science General Knowledge #2 | 0 | - | 4.45 | 97,945 |
| Science General Knowledge #3 | 0 | - | 4.54 | 89,078 |
| Science Vocabulary #2 | 0 | - | 4.50 | 54,823 |
| Word Chain - Science | 0 | - | 4.65 | 50,628 |
| Diseases: Virus... or Bacteria? | 0 | - | 4.60 | 35,052 |
| Science Multiple Choice #2 | 0 | - | 4.38 | 33,442 |
| Most Common Elements in the Human Body | 0 | - | 4.74 | 140,512 |
| Lightest Chemical Elements A-Z | 0 | - | 4.56 | 30,950 |
| Environmental Issues | 0 | - | 4.53 | 25,478 |
| Body Parts in History and Culture | 0 | - | 4.48 | 33,006 |
| 100 Most Influential Figures in U.S. History | 0 | - | 4.20 | 41,540 |
| Most Powerful Countries Bordering Each Other | 0 | - | 4.85 | 50,139 |
| Military History Vocabulary | 0 | - | 4.92 | 60,704 |
| Battle to Country | 0 | - | 4.92 | 36,375 |
| Monarchies of Europe | 0 | - | 4.88 | 87,765 |
| Monarchies of Asia | 0 | - | 4.95 | 54,538 |
| Capital Cities with the Least Precipitation | 0 | - | 4.90 | 27,551 |
| Countries with the Most Billionaires | 0 | - | 4.93 | 283,844 |
| Five Biggest Economies by Continent | 0 | - | 4.98 | 178,549 |
| Countries with the Most Exports | 0 | - | 4.96 | 139,318 |
| Top Crude Oil Producing Countries | 0 | - | 4.89 | 164,083 |
| Countries by Oil Consumption | 0 | - | 4.96 | 112,218 |
| Richest Island Countries | 0 | - | 4.87 | 88,829 |
| Largest Economies in 2050 | 0 | - | 4.89 | 100,923 |
| Capitals of Countries with the Biggest Economies | 0 | - | 4.93 | 89,046 |
| Richest Countries by Per-Capita GDP | 0 | - | 4.96 | 241,240 |
| Countries With Highest GDP as a Percent of Continent | 0 | - | 4.96 | 90,625 |
| Countries with the Highest GDP per Square Kilometer | 0 | - | 4.85 | 67,475 |
| U.S. Citizenship Test Questions | 0 | - | 4.86 | 223,719 |
| Five Countries with Most Christians by Continent | 0 | - | 4.99 | 99,679 |
| Catholic Countries Quiz | 0 | - | 4.81 | 198,405 |
| Countries with the Most Catholics | 0 | - | 4.91 | 94,879 |
| Catholic Countries in Europe | 0 | - | 4.87 | 84,819 |
| Orthodox Countries | 0 | - | 4.91 | 118,881 |
| Countries with the Most Muslims | 0 | - | 4.93 | 133,004 |
| Divided World City Name Puzzle #1 | 0 | - | 4.90 | 40,614 |
| Countries that Start with A | 0 | - | 4.98 | 1,964,410 |
| Countries that Start with B | 0 | - | 4.95 | 2,103,288 |
| Countries that Start with C | 0 | - | 4.96 | 1,664,264 |
| Countries that Start with D | 0 | - | 4.96 | 604,429 |
| Countries that Start with E | 0 | - | 4.95 | 1,245,986 |
| Countries that Start with G | 0 | - | 4.97 | 1,365,961 |
| Countries that Start with H | 0 | - | 4.96 | 515,616 |
| Countries that Start with I | 0 | - | 4.92 | 1,174,745 |
| Countries that Start with J | 0 | - | 4.98 | 518,228 |
| Countries that Start with K | 0 | - | 4.96 | 723,604 |
| Countries that Start with L | 0 | - | 4.98 | 983,125 |
| Countries that Start with N | 0 | - | 4.93 | 1,009,557 |
| Countries that Start with P | 0 | - | 4.95 | 1,111,905 |
| Countries that Start with S | 0 | - | 4.98 | 1,619,301 |
| Countries that Start with T | 0 | - | 4.89 | 920,673 |
| Countries that Start with U | 0 | - | 4.96 | 829,920 |
| Countries that Start with V | 0 | - | 4.98 | 555,885 |
| Countries that Start with F | 0 | - | 4.84 | 545,284 |
| Countries that Start with M | 0 | - | 4.97 | 1,266,182 |
| Asian Geography By Letter - B | 0 | - | 4.83 | 62,138 |
| Capitals A-Z | 0 | - | 4.85 | 42,112 |
| Most Visited Countries by JetPunkers | 0 | - | 4.85 | 77,398 |
| Most Guessed Capitals on JetPunk | 0 | - | 4.90 | 90,488 |
| Five Most Guessed Capital Cities by Continent | 0 | - | 4.86 | 85,657 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 286,799 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 209,643 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 200,521 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 170,788 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.96 | 107,380 |
| Category Elimination - European Geography #3 | 0 | - | 4.85 | 67,120 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 110,200 |
| First Names of Scientists | 0 | - | 4.47 | 52,601 |
| Groups of Two - Science | 0 | - | 4.31 | 46,253 |
| Science Vocabulary #1 | 0 | - | 4.36 | 66,601 |
| Science Vocabulary #3 | 0 | - | 4.31 | 48,256 |
| Science Decoder | 0 | - | 4.51 | 27,450 |
| Simple Machines Quiz | 0 | - | 4.32 | 8,445 |
| Rocks and Minerals Picture Quiz | 0 | - | 4.47 | 27,280 |
| Answers are Elements #2 | 0 | - | 4.41 | 52,480 |
| Elements by Picture | 0 | - | 4.29 | 64,001 |
| Periodic Table Elements A-Z | 0 | - | 4.79 | 86,169 |
| Name a Valid Element | 0 | - | 4.71 | 64,564 |
| Medical Vocabulary | 0 | - | 4.53 | 53,908 |
| Top Ranked NFL Players of the 2010s | 0 | - | 3.85 | 22,368 |
| Deadliest U.S. Wars | 0 | - | 4.83 | 159,358 |
| WWII Geography | 0 | - | 4.81 | 100,437 |
| WWII Figures by Picture | 0 | - | 4.88 | 41,331 |
| Star Wars Quotes | 0 | - | 4.84 | 159,312 |
| English Monarchs Quiz | 0 | - | 4.91 | 451,671 |
| Top 10 Coldest European Countries | 0 | - | 4.95 | 182,251 |
| Top 10 Hottest European Countries | 0 | - | 4.87 | 116,533 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 117,031 |
| Name a Disney/Pixar Movie A-Z | 0 | - | 4.90 | 34,133 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.88 | 69,161 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 82,429 |
| Richest Countries A-Z | 0 | - | 4.92 | 89,489 |
| Large Countries with Small Economies | 0 | - | 4.94 | 73,633 |
| Richest Countries Bordering Each Other | 0 | - | 4.98 | 129,927 |
| Rich Countries Bordering Poor Countries | 0 | - | 4.90 | 88,517 |
| Bordering Countries with the Largest GDPs | 0 | - | 4.96 | 63,444 |
| OPEC Countries Quiz | 0 | - | 4.72 | 81,124 |
| G7 Leaders Since 2003 | 0 | - | 4.46 | 38,836 |
| U.S. Cabinet Departments | 0 | - | 4.85 | 67,974 |
| Biblical Miracles | 0 | - | 4.42 | 33,289 |
| Life of Jesus | 0 | - | 4.51 | 37,516 |
| Bible Characters Quiz #1 | 0 | - | 4.45 | 93,901 |
| Random Countries Hidden in the World Map | 0 | - | 4.85 | 94,436 |
| One Country By Letter By Continent | 0 | - | 5.00 | 74,093 |
| One Capital by Letter by Continent | 0 | - | 4.93 | 3,644 |
| Name a World Capital A-Z | 0 | - | 4.99 | 142,488 |
| Name a Country A-Z | 0 | - | 5.00 | 206,975 |
| Name a Valid Country A-Z | 0 | - | 4.97 | 84,937 |
| Marvel Cinematic Universe - All Movies | 0 | - | 4.90 | 290,410 |
| Category Elimination - Capital Cities #1 | 0 | - | 4.89 | 116,036 |
| Category Elimination - European Geography #1 | 0 | - | 4.97 | 203,624 |
| Category Elimination - Capital Cities #2 | 0 | - | 4.87 | 68,917 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 145,100 |
| Category Elimination - Asian Geography #1 | 0 | - | 4.91 | 94,226 |
| Category Elimination - African Geography #1 | 0 | - | 4.90 | 80,651 |
| Category Elimination - Asian Geography #2 | 0 | - | 4.94 | 83,569 |
| "Ologies" Quiz | 0 | - | 4.34 | 90,581 |
| Albert Einstein Quiz | 0 | - | 4.54 | 17,403 |
| Fish... or Not a Fish? | 0 | - | 4.43 | 39,497 |
| Answers are Elements #1 | 0 | - | 4.31 | 50,966 |
| Most Guessed Elements on JetPunk | 0 | - | 4.55 | 46,770 |
| Body Part Words Quiz | 0 | - | 4.44 | 139,434 |
| Animal Anatomy Quiz | 0 | - | 4.38 | 58,001 |
| Word Scramble - Body Parts | 0 | - | 4.35 | 169,064 |
| Three Letter Body Parts Quiz | 0 | - | 4.39 | 199,592 |
| Human Body A-Z | 0 | - | 4.49 | 109,162 |
| One-Syllable Human Body Parts | 0 | - | 4.29 | 80,627 |
| Organs of the Human Body (with map) | 0 | - | 4.12 | 107,296 |
| Medical Specialties | 0 | - | 4.30 | 85,683 |
| Medical Acronyms | 0 | - | 4.40 | 88,905 |
| Diseases and Medical Conditions A-Z | 0 | - | 4.66 | 42,945 |
| Birthstones Quiz | 0 | - | 4.41 | 78,029 |
| Countries with U.S. Troops | 0 | - | 4.39 | 126,093 |
| Countries in World War I | 0 | - | 4.87 | 211,361 |
| Axis Occupied Countries of WWII | 0 | - | 4.99 | 210,276 |
