| Quiz | Points | Best | Rating | Takes |
|---|
| Elements of the Periodic Table Quiz | 0 | - | 5.00 | 1,652,517 |
| Planets of the Solar System Quiz | 0 | - | 4.88 | 929,688 |
| Signs of the Zodiac Quiz | 0 | - | 4.38 | 182,580 |
| Medical Specialties | 0 | - | 4.21 | 77,765 |
| Body Part Words Quiz | 0 | - | 4.34 | 130,011 |
| Songs with Body Parts in the Title | 0 | - | 4.26 | 183,400 |
| Animal Anatomy Quiz | 0 | - | 4.23 | 55,695 |
| Body Part Cliches | 0 | - | 4.35 | 115,104 |
| Word Scramble - Body Parts | 0 | - | 4.32 | 150,553 |
| International Scientific Units | 0 | - | 4.94 | 112,024 |
| Elements by Symbol Quiz | 0 | - | 4.90 | 154,568 |
| Name the Constellations Quiz | 0 | - | 4.48 | 37,432 |
| Major Taxonomic Ranks | 0 | - | 4.73 | 60,461 |
| Most Common Elements in the Human Body | 0 | - | 4.67 | 114,115 |
| Famous Scientists | 0 | - | 4.58 | 37,433 |
| Three Letter Body Parts Quiz | 0 | - | 4.29 | 189,749 |
| Citrus Fruits | 0 | - | 3.54 | 39,657 |
| Medical Conditions Quiz | 0 | - | 4.72 | 106,627 |
| "Ologies" Quiz | 0 | - | 4.32 | 83,095 |
| Answers are Elements #1 | 0 | - | 4.28 | 48,272 |
| Medical Acronyms | 0 | - | 4.35 | 80,748 |
| Speed Symbol by Element | 0 | - | 4.86 | 79,570 |
| First Names of Scientists | 0 | - | 4.39 | 47,662 |
| Electromagnetic Spectrum | 0 | - | 4.93 | 42,934 |
| Countries with the Most Forest | 0 | - | 4.89 | 125,922 |
| Elemental Words | 0 | - | 4.96 | 42,140 |
| The Diseases They Had | 0 | - | 4.05 | 12,033 |
| Scientific Names | 0 | - | 4.31 | 59,020 |
| Answers are Elements #2 | 0 | - | 4.38 | 48,705 |
| Human Body A-Z | 0 | - | 4.43 | 99,287 |
| Countries with the Highest Carbon Dioxide Emissions | 0 | - | 4.97 | 89,148 |
| Countries by Carbon Dioxide Emissions per Capita | 0 | - | 3.88 | 47,167 |
| Lightest Chemical Elements A-Z | 0 | - | 4.53 | 24,775 |
| The Venus Quiz | 0 | - | 4.05 | 5,717 |
| Countries with the Highest Percentage of Forest | 0 | - | 4.51 | 31,712 |
| Chemical Elements with Short Names | 0 | - | 4.72 | 70,423 |
| Dumb it Down Doc | 0 | - | 4.04 | 57,943 |
| Brightest Objects in the Sky | 0 | - | 4.36 | 14,510 |
| One-Syllable Human Body Parts | 0 | - | 4.25 | 73,574 |
| Name the Virus | 0 | - | 4.78 | 57,505 |
| Environmental Issues | 0 | - | 4.38 | 23,631 |
| Countries with the Most HIV | 0 | - | 4.42 | 39,485 |
| Astronomy Quiz | 0 | - | 4.79 | 54,615 |
| Elements with One-Letter Symbols | 0 | - | 4.74 | 53,060 |
| Top 10 Solar Power Countries | 0 | - | 4.81 | 51,539 |
| Astronomy Decoder | 0 | - | 4.44 | 26,290 |
| Noble Gases | 0 | - | 4.81 | 54,454 |
| Countries with Glaciers | 0 | - | 4.97 | 72,777 |
| Science Decoder | 0 | - | 4.39 | 24,594 |
| Groups of Two - Science | 0 | - | 4.33 | 43,149 |
| Science General Knowledge #1 | 0 | - | 4.53 | 121,968 |
| Science General Knowledge #2 | 0 | - | 4.44 | 85,824 |
| Science General Knowledge #3 | 0 | - | 4.47 | 72,371 |
| Science Vocabulary #1 | 0 | - | 4.26 | 59,690 |
| Science Vocabulary #2 | 0 | - | 4.45 | 48,256 |
| Science Vocabulary #3 | 0 | - | 4.27 | 43,091 |
| Random Symbol to Element | 0 | - | 4.67 | 63,549 |
| Elements that are Gases at Room Temperature | 0 | - | 4.68 | 46,335 |
| Name the Constellations - With a Map | 0 | - | 4.91 | 26,238 |
| Periodic Table Quiz - First 20 Elements | 0 | - | 4.47 | 132,561 |
| Periodic Table Elements Mentioned in the Bible | 0 | - | 4.55 | 45,463 |
| Periodic Table Symbols Quiz | 0 | - | 4.98 | 35,626 |
| Organs of the Human Body (with map) | 0 | - | 4.04 | 94,146 |
| Tropical Rainforest Countries | 0 | - | 4.48 | 64,297 |
| Countries by Change in Carbon Dioxide Emissions | 0 | - | 4.86 | 44,376 |
| Metals of Antiquity | 0 | - | 4.95 | 63,830 |
| Northernmost Countries Without Glaciers | 0 | - | 4.72 | 16,571 |
| Top 10 Most-Forested U.S. States | 0 | - | 4.23 | 31,356 |
| Most Guessed Elements on JetPunk | 0 | - | 4.40 | 36,463 |
| Albert Einstein Quiz | 0 | - | 4.56 | 11,298 |
| Countries with the Most Malaria Deaths | 0 | - | 4.36 | 29,497 |
| Least-Forested Countries | 0 | - | 4.41 | 48,786 |
| Top 10 Most Forested Countries in Asia | 0 | - | 4.57 | 54,090 |
| Simple Machines Quiz | 0 | - | 4.23 | 7,560 |
| Most Forested European Countries | 0 | - | 4.74 | 60,468 |
| Countries with the Most Mangroves | 0 | - | 4.47 | 29,471 |
| Periodic Table Elements by Clue | 0 | - | 4.55 | 45,073 |
| Most Common Body Part Words | 0 | - | 3.86 | 27,817 |
| Word Chain - Science | 0 | - | 4.50 | 36,354 |
| Medical Vocabulary | 0 | - | 4.47 | 46,919 |
| Metals by Total Mined Value | 0 | - | 4.57 | 35,505 |
| Periodic Table Elements A-Z | 0 | - | 4.78 | 65,593 |
| Elements by Picture | 0 | - | 4.19 | 42,721 |
| Rocks and Minerals Picture Quiz | 0 | - | 4.39 | 24,024 |
| Planets By Picture Quiz | 0 | - | 4.44 | 39,527 |
| U.S. States with the Most Drug Overdose Deaths | 0 | - | 4.09 | 19,960 |
| Top 10 U.S. States by Solar Power | 0 | - | 4.11 | 11,912 |
| Countries with the Most Forest A-Z | 0 | - | 4.52 | 45,701 |
| Recommended Childhood Vaccines for Americans | 0 | - | 4.40 | 12,386 |
| Worst Plastic Polluting Countries | 0 | - | 4.47 | 53,691 |
| Science Multiple Choice #1 | 0 | - | 4.46 | 72,598 |
| Least Forested European Countries | 0 | - | 4.22 | 46,638 |
| Least Forested Countries in Asia | 0 | - | 4.77 | 55,275 |
| Fish... or Not a Fish? | 0 | - | 4.34 | 33,675 |
| Diseases: Virus... or Bacteria? | 0 | - | 4.55 | 30,293 |
| Science Multiple Choice #2 | 0 | - | 4.22 | 29,929 |
| Name a Valid Element | 0 | - | 4.50 | 43,110 |
| Astronomy True or False | 0 | - | 4.32 | 30,597 |
| Countries with Tropical Rainforest and Glaciers | 0 | - | 4.64 | 40,614 |
| Things Named For People #3 - Science | 0 | - | 4.50 | 35,847 |
| Diseases and Medical Conditions A-Z | 0 | - | 4.51 | 37,031 |
| Top 10 Least-Forested U.S. States | 0 | - | 4.41 | 31,579 |
| Animals by Skeleton Image | 0 | - | 4.78 | 30,539 |
| Category Elimination - Elements | 0 | - | 4.52 | 40,544 |
| 16 Questions that Prove that Physics Makes No Sense | 0 | - | 4.19 | 15,736 |
| Countries that Desalinate the Most Water | 0 | - | 4.74 | 19,904 |
| Body Parts in History and Culture | 0 | - | 4.40 | 23,918 |
| Body Parts - No Vowels | 0 | - | 4.01 | 18,374 |
| The Mars Quiz | 0 | - | 4.48 | 15,516 |
| The Saturn Quiz | 0 | - | 4.67 | 9,404 |
| The Jupiter Quiz | 0 | - | 4.50 | 10,049 |
| Solar System Trivia | 0 | - | 4.84 | 30,246 |
| Largest Objects in the Solar System | 0 | - | 4.99 | 87,431 |
| The Pluto Quiz | 0 | - | 4.62 | 7,237 |
| Science Multiple Choice #3 | 0 | - | 4.26 | 27,421 |
| Animals - Taxonomy to Common Name | 0 | - | 4.65 | 22,218 |
| The Sun Quiz | 0 | - | 4.93 | 22,744 |
| Element... or Pokémon? | 0 | - | 4.96 | 81,980 |
| Science True or False | 0 | - | 4.31 | 31,881 |
| Name a Valid Answer - Science | 0 | - | 4.56 | 22,773 |
| The Voyage of Darwin - Animated Map Quiz | 0 | - | 5.00 | 10,055 |
| Planets - Multiple Choice | 0 | - | 4.49 | 30,620 |
| Click the Chemical Element | 0 | - | 4.89 | 46,289 |
| Click the Planet | 0 | - | 4.93 | 40,149 |
| U.S. States with Glaciers | 0 | - | 4.47 | 16,183 |
| Largest Countries Without Glaciers | 0 | - | 4.86 | 12,584 |
