| Name the Constellations - With a Map | 0 | - | 4.91 | 34,768 |
| Elements of the Periodic Table | 0 | - | 5.00 | 2,177,346 |
| Planets of the Solar System Quiz | 0 | - | 4.93 | 1,076,966 |
| Elements by Symbol Quiz | 0 | - | 4.92 | 192,468 |
| Speed Symbol by Element | 0 | - | 4.92 | 101,716 |
| Chemical Elements with Short Names | 0 | - | 4.81 | 92,059 |
| Noble Gases | 0 | - | 4.89 | 76,152 |
| Elements that are Gases at Room Temperature | 0 | - | 4.85 | 63,041 |
| Periodic Table Symbols Quiz | 0 | - | 4.97 | 68,414 |
| Elements with One-Letter Symbols | 0 | - | 4.82 | 79,322 |
| Planets By Picture Quiz | 0 | - | 4.50 | 54,789 |
| Elemental Words | 0 | - | 4.96 | 51,343 |
| Metals of Antiquity | 0 | - | 4.93 | 91,756 |
| Random Symbol to Element | 0 | - | 4.89 | 90,944 |
| Lightest Chemical Elements A-Z | 0 | - | 4.57 | 31,731 |
| Periodic Table Quiz - First 20 Elements | 0 | - | 4.70 | 184,684 |
| Periodic Table Elements by Clue #1 | 0 | - | 4.79 | 61,535 |
| Category Elimination - Elements | 0 | - | 4.61 | 52,418 |
| Astronomy Decoder | 0 | - | 4.52 | 37,352 |
| Most Common Elements in the Human Body | 0 | - | 4.74 | 148,846 |
| International Scientific Units | 0 | - | 4.96 | 152,380 |
| Electromagnetic Spectrum | 0 | - | 4.93 | 61,345 |
| Answers are Elements #2 | 0 | - | 4.43 | 54,421 |
| Periodic Table Elements A-Z | 0 | - | 4.78 | 100,938 |
| Name a Valid Element | 0 | - | 4.64 | 68,764 |
| Elements by Picture | 0 | - | 4.27 | 68,657 |
| Most Guessed Elements on JetPunk | 0 | - | 4.55 | 47,862 |
| Name the Virus | 0 | - | 4.86 | 75,484 |
| Things Named For People #3 - Science | 0 | - | 4.84 | 52,856 |
| Answers are Elements #1 | 0 | - | 4.31 | 52,427 |
| Periodic Table Elements Mentioned in the Bible | 0 | - | 4.77 | 69,596 |
| Major Taxonomic Ranks | 0 | - | 4.63 | 78,438 |
| Famous Scientists | 0 | - | 4.57 | 42,082 |
| Astronomy Quiz | 0 | - | 4.89 | 79,801 |
| Largest Objects in the Solar System | 0 | - | 4.99 | 132,548 |
| Solar System Trivia | 0 | - | 4.93 | 44,610 |
| Countries with the Most Military Troops | 0 | - | 4.95 | 277,571 |
| Countries with Nuclear Weapons | 0 | - | 4.88 | 256,761 |
| Countries with NO Military | 0 | - | 4.97 | 58,997 |
| Countries with the Most Elite Universities | 0 | - | 4.94 | 143,738 |
| Countries by Number of Books Published | 0 | - | 4.95 | 70,632 |
| NATO Countries Quiz | 0 | - | 4.98 | 264,878 |
| EU Countries Quiz | 0 | - | 4.99 | 261,516 |
| Top Five Countries by Religion | 0 | - | 4.92 | 164,116 |
| 7 Deadly Sins Quiz | 0 | - | 4.87 | 384,142 |
| Books of the Protestant Bible | 0 | - | 4.88 | 201,563 |
| Majority Muslim Countries | 0 | - | 4.98 | 360,758 |
| Scientific Names | 0 | - | 4.32 | 77,602 |
| Science Multiple Choice #1 | 0 | - | 4.53 | 85,089 |
| Body Part Cliches | 0 | - | 4.43 | 122,320 |
| Medical Conditions Quiz | 0 | - | 4.78 | 122,009 |
| Countries with the Most Tanks | 0 | - | 4.87 | 89,186 |
| Coldest World Capitals | 0 | - | 4.95 | 132,315 |
| World Currency Quiz | 0 | - | 4.91 | 288,769 |
| Countries with the Most Billionaires | 0 | - | 4.90 | 328,896 |
| Countries with the Most Millionaires | 0 | - | 4.86 | 119,352 |
| Biggest Export Partners For Every Country | 0 | - | 4.98 | 48,558 |
| Top Oil Reserve Countries | 0 | - | 4.93 | 72,793 |
| Cities with the Biggest Economies | 0 | - | 4.91 | 128,102 |
| Countries with the Most Christians | 0 | - | 4.92 | 138,325 |
| Least Christian Countries with Exceptions | 0 | - | 4.90 | 84,680 |
| Buddhist Countries | 0 | - | 4.96 | 140,826 |
| Science General Knowledge #1 | 0 | - | 4.53 | 161,059 |
| Science General Knowledge #2 | 0 | - | 4.47 | 115,079 |
| Science General Knowledge #3 | 0 | - | 4.55 | 97,809 |
| Science Vocabulary #2 | 0 | - | 4.52 | 58,527 |
| Word Chain - Science | 0 | - | 4.59 | 53,791 |
| Diseases: Virus... or Bacteria? | 0 | - | 4.60 | 37,742 |
| Science Multiple Choice #2 | 0 | - | 4.40 | 35,879 |
| Environmental Issues | 0 | - | 4.54 | 26,526 |
| Body Parts in History and Culture | 0 | - | 4.42 | 34,691 |
| Most Powerful Countries Bordering Each Other | 0 | - | 4.87 | 56,680 |
| Military History Vocabulary | 0 | - | 4.91 | 65,657 |
| Battle to Country | 0 | - | 4.91 | 50,919 |
| Monarchies of Europe | 0 | - | 4.89 | 95,735 |
| Monarchies of Asia | 0 | - | 4.97 | 69,721 |
| Capital Cities with the Least Precipitation | 0 | - | 4.88 | 28,774 |
| Five Biggest Economies by Continent | 0 | - | 4.98 | 191,358 |
| Countries with the Most Exports | 0 | - | 4.96 | 152,277 |
| Top Crude Oil Producing Countries | 0 | - | 4.89 | 186,189 |
| Countries by Oil Consumption | 0 | - | 4.96 | 118,586 |
| Richest Island Countries | 0 | - | 4.83 | 97,875 |
| Largest Economies in 2050 | 0 | - | 4.90 | 109,487 |
| Capitals of Countries with the Biggest Economies | 0 | - | 4.93 | 93,967 |
| Richest Countries by Per-Capita GDP | 0 | - | 4.96 | 256,037 |
| Countries With Highest GDP as a Percent of Continent | 0 | - | 4.96 | 101,355 |
| Countries with the Highest GDP per Square Kilometer | 0 | - | 4.90 | 82,372 |
| U.S. Citizenship Test Questions | 0 | - | 4.83 | 235,737 |
| Five Countries with Most Christians by Continent | 0 | - | 4.99 | 108,566 |
| Catholic Countries Quiz | 0 | - | 4.81 | 211,268 |
| Countries with the Most Catholics | 0 | - | 4.90 | 105,513 |
| Catholic Countries in Europe | 0 | - | 4.83 | 92,615 |
| Orthodox Countries | 0 | - | 4.92 | 128,267 |
| Countries with the Most Muslims | 0 | - | 4.94 | 157,226 |
| Divided World City Name Puzzle #1 | 0 | - | 4.88 | 46,880 |
| Divided World City Name Puzzle #2 | 0 | - | 4.83 | 35,498 |
| Countries that Start with A | 0 | - | 4.98 | 2,114,795 |
| Countries that Start with B | 0 | - | 4.95 | 2,251,915 |
| Countries that Start with C | 0 | - | 4.96 | 1,787,906 |
| Countries that Start with D | 0 | - | 4.96 | 685,813 |
| Countries that Start with E | 0 | - | 4.95 | 1,349,031 |
| Countries that Start with G | 0 | - | 4.97 | 1,473,018 |
| Countries that Start with H | 0 | - | 4.96 | 584,628 |
| Countries that Start with I | 0 | - | 4.92 | 1,265,032 |
| Countries that Start with J | 0 | - | 4.98 | 583,619 |
| Countries that Start with K | 0 | - | 4.97 | 797,478 |
| Countries that Start with L | 0 | - | 4.98 | 1,068,354 |
| Countries that Start with N | 0 | - | 4.93 | 1,094,876 |
| Countries that Start with P | 0 | - | 4.95 | 1,194,357 |
| Countries that Start with S | 0 | - | 4.98 | 1,725,099 |
| Countries that Start with T | 0 | - | 4.90 | 992,995 |
| Countries that Start with U | 0 | - | 4.97 | 890,771 |
| Countries that Start with V | 0 | - | 4.98 | 597,260 |
| Countries that Start with F | 0 | - | 4.84 | 601,505 |
| Countries that Start with M | 0 | - | 4.97 | 1,357,518 |
| Asian Geography By Letter - B | 0 | - | 4.85 | 65,264 |
| European Geography By Letter - B #2 | 0 | - | 4.83 | 73,988 |
| Marvel Cinematic Universe - All Movies | 0 | - | 4.90 | 320,953 |
| Most Visited Countries by JetPunkers | 0 | - | 4.85 | 115,723 |
| Most Guessed Capitals on JetPunk | 0 | - | 4.89 | 123,584 |
| Five Most Guessed Capital Cities by Continent | 0 | - | 4.85 | 92,263 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 311,629 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 229,183 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 218,772 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 186,610 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.96 | 118,900 |
| Category Elimination - European Geography #3 | 0 | - | 4.86 | 77,531 |
| Top Five Countries by Random Categories | 0 | - | 4.94 | 131,733 |
| Asian Country Superlatives | 0 | - | 4.83 | 79,557 |
| First Names of Scientists | 0 | - | 4.50 | 55,853 |
| Groups of Two - Science | 0 | - | 4.26 | 47,838 |
| Science Vocabulary #1 | 0 | - | 4.33 | 70,590 |
| Science Vocabulary #3 | 0 | - | 4.31 | 51,116 |
| Science Decoder | 0 | - | 4.54 | 28,468 |
| Simple Machines Quiz | 0 | - | 4.35 | 8,960 |
| Rocks and Minerals Picture Quiz | 0 | - | 4.48 | 28,837 |
| Medical Acronyms | 0 | - | 4.43 | 94,579 |
| Medical Vocabulary | 0 | - | 4.54 | 57,728 |
| Deadliest U.S. Wars | 0 | - | 4.89 | 186,717 |
| WWII Geography | 0 | - | 4.81 | 117,917 |
| WWII Figures by Picture | 0 | - | 4.83 | 48,858 |
| Star Wars Quotes | 0 | - | 4.83 | 170,812 |
| English Monarchs Quiz | 0 | - | 4.92 | 487,647 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 190,819 |
| Top 10 Hottest European Countries | 0 | - | 4.89 | 124,576 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 121,801 |
| World's Biggest Financial Centers | 0 | - | 4.50 | 47,455 |
| Top 100 Greatest NBA Players | 0 | - | 4.44 | 675,198 |
| All Disney Animated Movies | 0 | - | 4.80 | 436,094 |
| Name a Disney/Pixar Movie A-Z | 0 | - | 4.89 | 47,571 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.90 | 75,153 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.93 | 89,897 |
| Richest Countries A-Z | 0 | - | 4.92 | 99,724 |
| Large Countries with Small Economies | 0 | - | 4.94 | 79,358 |
| Richest Countries Bordering Each Other | 0 | - | 4.99 | 151,218 |
| Rich Countries Bordering Poor Countries | 0 | - | 4.89 | 97,470 |
| Bordering Countries with the Largest GDPs | 0 | - | 4.97 | 75,423 |
| OPEC Countries Quiz | 0 | - | 4.74 | 84,151 |
| G7 Leaders Since 2003 | 0 | - | 4.47 | 45,528 |
| U.S. Cabinet Departments | 0 | - | 4.86 | 71,737 |
| Biblical Miracles | 0 | - | 4.45 | 36,951 |
| Life of Jesus | 0 | - | 4.51 | 42,299 |
| Bible Characters Quiz #1 | 0 | - | 4.46 | 102,202 |
| Random Countries Hidden in the World Map | 0 | - | 4.83 | 108,849 |
| One Country By Letter By Continent | 0 | - | 5.00 | 92,384 |
| One Capital by Letter by Continent | 0 | - | 4.98 | 16,372 |
| Name a World Capital A-Z | 0 | - | 5.00 | 172,503 |
| Name a Country A-Z | 0 | - | 5.00 | 234,434 |
| Name a Valid Country A-Z | 0 | - | 4.98 | 116,799 |
| Largest City on Every Continent A-Z | 0 | - | 4.97 | 36,823 |
| Category Elimination - Capital Cities #1 | 0 | - | 4.87 | 128,925 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 225,819 |
| Category Elimination - Capital Cities #2 | 0 | - | 4.88 | 77,677 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 161,691 |
| Category Elimination - Asian Geography #1 | 0 | - | 4.89 | 105,865 |
| Category Elimination - African Geography #1 | 0 | - | 4.90 | 89,309 |
| Category Elimination - Asian Geography #2 | 0 | - | 4.95 | 93,403 |
| "Ologies" Quiz | 0 | - | 4.34 | 95,559 |
| Albert Einstein Quiz | 0 | - | 4.56 | 18,118 |
| Body Part Words Quiz | 0 | - | 4.44 | 144,001 |
| Animal Anatomy Quiz | 0 | - | 4.38 | 59,382 |
| Word Scramble - Body Parts | 0 | - | 4.38 | 174,426 |
| Three Letter Body Parts | 0 | - | 4.39 | 203,669 |
| Human Body A-Z | 0 | - | 4.50 | 126,704 |
| One-Syllable Human Body Parts | 0 | - | 4.29 | 86,616 |
| Organs of the Human Body (with map) | 0 | - | 4.10 | 116,055 |
| Medical Specialties | 0 | - | 4.30 | 89,856 |
| Diseases and Medical Conditions A-Z | 0 | - | 4.64 | 46,744 |
| Birthstones Quiz | 0 | - | 4.41 | 80,091 |
| Cities With the Most Billionaires | 0 | - | 4.75 | 101,221 |
| Countries with U.S. Troops | 0 | - | 4.38 | 130,802 |
| Countries in World War I | 0 | - | 4.88 | 223,705 |
| Axis Occupied Countries of WWII | 0 | - | 4.99 | 224,390 |
| Baseball Abbreviations | 0 | - | 4.32 | 74,445 |
| Most Educated Cities in the United States | 0 | - | 4.30 | 75,626 |
| U.S. College Towns | 0 | - | 4.47 | 28,850 |
| Top 10 Coldest U.S. States | 0 | - | 4.94 | 121,662 |
| Top 10 Hottest U.S. States | 0 | - | 4.86 | 122,628 |
| Top 10 Hottest European Capitals | 0 | - | 4.63 | 32,858 |
| Top 10 U.S. States with the Least Precipitation | 0 | - | 4.82 | 60,806 |
