| Quiz | Points | Best | Rating | Takes |
|---|
| Elements of the Periodic Table Quiz | 0 | - | 5.00 | 1,797,240 |
| Planets of the Solar System Quiz | 0 | - | 4.87 | 968,796 |
| Signs of the Zodiac Quiz | 0 | - | 4.41 | 188,768 |
| Birthstones Quiz | 0 | - | 4.38 | 76,300 |
| Medical Specialties | 0 | - | 4.28 | 81,490 |
| Body Part Words Quiz | 0 | - | 4.38 | 134,502 |
| Songs with Body Parts in the Title | 0 | - | 4.26 | 192,399 |
| Animal Anatomy Quiz | 0 | - | 4.27 | 56,918 |
| Body Part Cliches | 0 | - | 4.37 | 117,144 |
| Word Scramble - Body Parts | 0 | - | 4.35 | 163,231 |
| International Scientific Units | 0 | - | 4.93 | 128,791 |
| Elements by Symbol Quiz | 0 | - | 4.89 | 165,090 |
| Name the Constellations Quiz | 0 | - | 4.50 | 39,354 |
| Major Taxonomic Ranks | 0 | - | 4.49 | 65,947 |
| Most Common Elements in the Human Body | 0 | - | 4.60 | 119,805 |
| Famous Scientists | 0 | - | 4.55 | 39,270 |
| Three Letter Body Parts Quiz | 0 | - | 4.35 | 195,317 |
| Citrus Fruits | 0 | - | 3.53 | 40,234 |
| Medical Conditions Quiz | 0 | - | 4.79 | 111,820 |
| "Ologies" Quiz | 0 | - | 4.31 | 87,144 |
| Answers are Elements #1 | 0 | - | 4.26 | 49,718 |
| Medical Acronyms | 0 | - | 4.34 | 84,542 |
| Speed Symbol by Element | 0 | - | 4.85 | 85,221 |
| First Names of Scientists | 0 | - | 4.43 | 50,362 |
| Electromagnetic Spectrum | 0 | - | 4.92 | 45,525 |
| Countries with the Most Forest | 0 | - | 4.88 | 131,237 |
| Elemental Words | 0 | - | 4.96 | 45,222 |
| The Diseases They Had | 0 | - | 4.13 | 12,657 |
| Scientific Names | 0 | - | 4.33 | 60,433 |
| Answers are Elements #2 | 0 | - | 4.39 | 50,865 |
| Human Body A-Z | 0 | - | 4.42 | 103,790 |
| Countries with the Highest Carbon Dioxide Emissions | 0 | - | 4.97 | 93,425 |
| Countries by Carbon Dioxide Emissions per Capita | 0 | - | 3.90 | 47,688 |
| Lightest Chemical Elements A-Z | 0 | - | 4.60 | 30,472 |
| The Venus Quiz | 0 | - | 4.08 | 6,152 |
| Countries with the Highest Percentage of Forest | 0 | - | 4.61 | 33,996 |
| Chemical Elements with Short Names | 0 | - | 4.70 | 74,136 |
| Dumb it Down Doc | 0 | - | 4.07 | 60,028 |
| Brightest Objects in the Sky | 0 | - | 4.36 | 15,769 |
| One-Syllable Human Body Parts | 0 | - | 4.24 | 76,712 |
| Name the Virus | 0 | - | 4.70 | 59,955 |
| Environmental Issues | 0 | - | 4.38 | 24,574 |
| Countries with the Most HIV | 0 | - | 4.48 | 41,679 |
| Astronomy Quiz | 0 | - | 4.79 | 59,974 |
| Elements with One-Letter Symbols | 0 | - | 4.79 | 56,933 |
| Top 10 Solar Power Countries | 0 | - | 4.79 | 54,690 |
| Astronomy Decoder | 0 | - | 4.50 | 33,712 |
| Noble Gases | 0 | - | 4.74 | 57,267 |
| Countries with Glaciers | 0 | - | 4.97 | 76,758 |
| Science Decoder | 0 | - | 4.44 | 26,566 |
| Groups of Two - Science | 0 | - | 4.32 | 44,758 |
| Elements Named for Countries | 0 | - | 4.39 | 15,447 |
| Science General Knowledge #1 | 0 | - | 4.50 | 130,244 |
| Science General Knowledge #2 | 0 | - | 4.45 | 91,430 |
| Science General Knowledge #3 | 0 | - | 4.48 | 83,091 |
| Science Vocabulary #1 | 0 | - | 4.31 | 62,815 |
| Science Vocabulary #2 | 0 | - | 4.48 | 51,557 |
| Science Vocabulary #3 | 0 | - | 4.30 | 45,564 |
| Random Symbol to Element | 0 | - | 4.69 | 78,507 |
| Elements that are Gases at Room Temperature | 0 | - | 4.75 | 55,506 |
| Name the Constellations - With a Map | 0 | - | 4.91 | 28,754 |
| Periodic Table Quiz - First 20 Elements | 0 | - | 4.49 | 151,625 |
| Periodic Table Elements Mentioned in the Bible | 0 | - | 4.78 | 62,933 |
| Periodic Table Symbols Quiz | 0 | - | 4.98 | 44,800 |
| Organs of the Human Body (with map) | 0 | - | 4.06 | 99,876 |
| Tropical Rainforest Countries | 0 | - | 4.47 | 66,650 |
| Countries by Change in Carbon Dioxide Emissions | 0 | - | 4.89 | 46,467 |
| Metals of Antiquity | 0 | - | 4.96 | 67,713 |
| Northernmost Countries Without Glaciers | 0 | - | 4.62 | 25,309 |
| Top 10 Most-Forested U.S. States | 0 | - | 4.25 | 32,569 |
| Most Guessed Elements on JetPunk | 0 | - | 4.51 | 45,808 |
| Albert Einstein Quiz | 0 | - | 4.47 | 16,809 |
| Countries with the Most Malaria Deaths | 0 | - | 4.39 | 30,842 |
| Least-Forested Countries | 0 | - | 4.46 | 58,010 |
| Top 10 Most Forested Countries in Asia | 0 | - | 4.60 | 56,780 |
| Simple Machines Quiz | 0 | - | 4.31 | 8,209 |
| Most Forested European Countries | 0 | - | 4.78 | 64,305 |
| Countries with the Most Mangroves | 0 | - | 4.49 | 30,991 |
| Periodic Table Elements by Clue #1 | 0 | - | 4.51 | 47,313 |
| Most Common Body Part Words | 0 | - | 3.87 | 28,890 |
| Word Chain - Science | 0 | - | 4.55 | 47,783 |
| Medical Vocabulary | 0 | - | 4.50 | 50,439 |
| Metals by Total Mined Value | 0 | - | 4.63 | 38,132 |
| Periodic Table Elements A-Z | 0 | - | 4.68 | 80,352 |
| Elements by Picture | 0 | - | 4.21 | 60,295 |
| Rocks and Minerals Picture Quiz | 0 | - | 4.43 | 25,836 |
| Planets By Picture Quiz | 0 | - | 4.48 | 44,040 |
| U.S. States with the Most Drug Overdose Deaths | 0 | - | 4.10 | 20,871 |
| Top 10 U.S. States by Solar Power | 0 | - | 4.24 | 21,916 |
| Countries with the Most Forest A-Z | 0 | - | 4.53 | 48,386 |
| Recommended Childhood Vaccines for Americans | 0 | - | 4.40 | 13,307 |
| Worst Plastic Polluting Countries | 0 | - | 4.52 | 56,514 |
| Science Multiple Choice #1 | 0 | - | 4.50 | 76,070 |
| Least Forested European Countries | 0 | - | 4.28 | 48,070 |
| Least Forested Countries in Asia | 0 | - | 4.75 | 57,968 |
| Fish... or Not a Fish? | 0 | - | 4.43 | 36,313 |
| Diseases: Virus... or Bacteria? | 0 | - | 4.56 | 32,472 |
| Science Multiple Choice #2 | 0 | - | 4.18 | 31,333 |
| Name a Valid Element | 0 | - | 4.61 | 46,683 |
| Astronomy True or False | 0 | - | 4.34 | 32,233 |
| Countries with Tropical Rainforest and Glaciers | 0 | - | 4.60 | 42,757 |
| Things Named For People #3 - Science | 0 | - | 4.60 | 39,277 |
| Diseases and Medical Conditions A-Z | 0 | - | 4.51 | 39,974 |
| Top 10 Least-Forested U.S. States | 0 | - | 4.47 | 33,458 |
| Animals by Skeleton Image | 0 | - | 4.70 | 34,544 |
| Category Elimination - Elements | 0 | - | 4.49 | 44,403 |
| 16 Questions that Prove that Physics Makes No Sense | 0 | - | 4.26 | 17,167 |
| Countries that Desalinate the Most Water | 0 | - | 4.80 | 33,721 |
| Body Parts in History and Culture | 0 | - | 4.35 | 31,555 |
| Body Parts - No Vowels | 0 | - | 4.06 | 19,568 |
| The Mars Quiz | 0 | - | 4.47 | 16,739 |
| The Saturn Quiz | 0 | - | 4.60 | 10,393 |
| The Jupiter Quiz | 0 | - | 4.55 | 14,791 |
| Solar System Trivia | 0 | - | 4.86 | 34,569 |
| Largest Objects in the Solar System | 0 | - | 4.99 | 98,640 |
| The Pluto Quiz | 0 | - | 4.64 | 8,305 |
| Science Multiple Choice #3 | 0 | - | 4.32 | 29,108 |
| Animals - Taxonomy to Common Name | 0 | - | 4.57 | 24,163 |
| The Sun Quiz | 0 | - | 4.94 | 26,249 |
| Element... or Pokémon? | 0 | - | 4.97 | 97,966 |
| Science True or False | 0 | - | 4.28 | 33,729 |
| Name a Valid Answer - Science | 0 | - | 4.56 | 27,254 |
| The Voyage of Darwin - Animated Map Quiz | 0 | - | 4.99 | 11,580 |
| Planets - Multiple Choice | 0 | - | 4.41 | 44,033 |
| Click the Chemical Element | 0 | - | 4.95 | 56,694 |
| Click the Planet | 0 | - | 4.92 | 46,912 |
| U.S. States with Glaciers | 0 | - | 4.51 | 18,480 |
| Largest Countries Without Glaciers | 0 | - | 4.88 | 15,107 |
| A Quiz About Diamonds | 0 | - | 4.51 | 7,930 |
| Periodic Table Elements by Clue #2 | 0 | - | 4.41 | 7,781 |
