| Quiz | Points | Best | Rating | Takes |
|---|
| Elements of the Periodic Table Quiz | 0 | - | 5.00 | 1,749,551 |
| Planets of the Solar System Quiz | 0 | - | 4.88 | 956,046 |
| Signs of the Zodiac Quiz | 0 | - | 4.41 | 186,924 |
| Birthstones Quiz | 0 | - | 4.38 | 75,674 |
| Medical Specialties | 0 | - | 4.28 | 80,199 |
| Body Part Words Quiz | 0 | - | 4.38 | 133,105 |
| Songs with Body Parts in the Title | 0 | - | 4.28 | 189,520 |
| Animal Anatomy Quiz | 0 | - | 4.27 | 56,518 |
| Body Part Cliches | 0 | - | 4.36 | 116,453 |
| Word Scramble - Body Parts | 0 | - | 4.33 | 153,996 |
| International Scientific Units | 0 | - | 4.94 | 125,696 |
| Elements by Symbol Quiz | 0 | - | 4.89 | 161,498 |
| Name the Constellations Quiz | 0 | - | 4.50 | 38,761 |
| Major Taxonomic Ranks | 0 | - | 4.49 | 64,198 |
| Most Common Elements in the Human Body | 0 | - | 4.52 | 118,081 |
| Famous Scientists | 0 | - | 4.54 | 38,648 |
| Three Letter Body Parts Quiz | 0 | - | 4.35 | 193,531 |
| Citrus Fruits | 0 | - | 3.51 | 40,041 |
| Medical Conditions Quiz | 0 | - | 4.74 | 110,021 |
| "Ologies" Quiz | 0 | - | 4.31 | 85,730 |
| Answers are Elements #1 | 0 | - | 4.28 | 49,201 |
| Medical Acronyms | 0 | - | 4.35 | 83,296 |
| Speed Symbol by Element | 0 | - | 4.85 | 83,269 |
| First Names of Scientists | 0 | - | 4.43 | 49,415 |
| Electromagnetic Spectrum | 0 | - | 4.93 | 44,597 |
| Countries with the Most Forest | 0 | - | 4.88 | 129,429 |
| Elemental Words | 0 | - | 4.96 | 44,148 |
| The Diseases They Had | 0 | - | 4.13 | 12,441 |
| Scientific Names | 0 | - | 4.33 | 59,967 |
| Answers are Elements #2 | 0 | - | 4.39 | 50,132 |
| Human Body A-Z | 0 | - | 4.41 | 102,204 |
| Countries with the Highest Carbon Dioxide Emissions | 0 | - | 4.97 | 92,046 |
| Countries by Carbon Dioxide Emissions per Capita | 0 | - | 3.90 | 47,534 |
| Lightest Chemical Elements A-Z | 0 | - | 4.59 | 30,007 |
| The Venus Quiz | 0 | - | 4.08 | 5,983 |
| Countries with the Highest Percentage of Forest | 0 | - | 4.63 | 33,158 |
| Chemical Elements with Short Names | 0 | - | 4.70 | 72,908 |
| Dumb it Down Doc | 0 | - | 4.06 | 59,234 |
| Brightest Objects in the Sky | 0 | - | 4.36 | 15,313 |
| One-Syllable Human Body Parts | 0 | - | 4.24 | 75,609 |
| Name the Virus | 0 | - | 4.69 | 59,135 |
| Environmental Issues | 0 | - | 4.38 | 24,264 |
| Countries with the Most HIV | 0 | - | 4.47 | 40,932 |
| Astronomy Quiz | 0 | - | 4.79 | 58,181 |
| Elements with One-Letter Symbols | 0 | - | 4.79 | 55,664 |
| Top 10 Solar Power Countries | 0 | - | 4.83 | 53,576 |
| Astronomy Decoder | 0 | - | 4.49 | 27,493 |
| Noble Gases | 0 | - | 4.74 | 56,437 |
| Countries with Glaciers | 0 | - | 4.97 | 75,280 |
| Science Decoder | 0 | - | 4.43 | 25,746 |
| Groups of Two - Science | 0 | - | 4.32 | 44,281 |
| Elements Named for Countries | 0 | - | 4.42 | 14,530 |
| Science General Knowledge #1 | 0 | - | 4.52 | 127,922 |
| Science General Knowledge #2 | 0 | - | 4.45 | 89,812 |
| Science General Knowledge #3 | 0 | - | 4.47 | 81,657 |
| Science Vocabulary #1 | 0 | - | 4.30 | 61,831 |
| Science Vocabulary #2 | 0 | - | 4.48 | 50,513 |
| Science Vocabulary #3 | 0 | - | 4.30 | 44,795 |
| Random Symbol to Element | 0 | - | 4.70 | 66,789 |
| Elements that are Gases at Room Temperature | 0 | - | 4.70 | 47,806 |
| Name the Constellations - With a Map | 0 | - | 4.92 | 27,928 |
| Periodic Table Quiz - First 20 Elements | 0 | - | 4.50 | 145,155 |
| Periodic Table Elements Mentioned in the Bible | 0 | - | 4.80 | 61,631 |
| Periodic Table Symbols Quiz | 0 | - | 4.98 | 41,672 |
| Organs of the Human Body (with map) | 0 | - | 4.06 | 97,627 |
| Tropical Rainforest Countries | 0 | - | 4.47 | 65,802 |
| Countries by Change in Carbon Dioxide Emissions | 0 | - | 4.89 | 45,679 |
| Metals of Antiquity | 0 | - | 4.95 | 66,352 |
| Northernmost Countries Without Glaciers | 0 | - | 4.64 | 17,783 |
| Top 10 Most-Forested U.S. States | 0 | - | 4.24 | 32,169 |
| Most Guessed Elements on JetPunk | 0 | - | 4.51 | 44,981 |
| Albert Einstein Quiz | 0 | - | 4.46 | 16,513 |
| Countries with the Most Malaria Deaths | 0 | - | 4.38 | 30,430 |
| Least-Forested Countries | 0 | - | 4.42 | 50,019 |
| Top 10 Most Forested Countries in Asia | 0 | - | 4.52 | 55,833 |
| Simple Machines Quiz | 0 | - | 4.29 | 7,966 |
| Most Forested European Countries | 0 | - | 4.76 | 62,913 |
| Countries with the Most Mangroves | 0 | - | 4.49 | 30,487 |
| Periodic Table Elements by Clue #1 | 0 | - | 4.50 | 46,620 |
| Most Common Body Part Words | 0 | - | 3.84 | 28,515 |
| Word Chain - Science | 0 | - | 4.54 | 46,800 |
| Medical Vocabulary | 0 | - | 4.50 | 49,244 |
| Metals by Total Mined Value | 0 | - | 4.60 | 37,251 |
| Periodic Table Elements A-Z | 0 | - | 4.70 | 78,706 |
| Elements by Picture | 0 | - | 4.19 | 44,014 |
| Rocks and Minerals Picture Quiz | 0 | - | 4.42 | 25,242 |
| Planets By Picture Quiz | 0 | - | 4.48 | 42,649 |
| U.S. States with the Most Drug Overdose Deaths | 0 | - | 4.12 | 20,563 |
| Top 10 U.S. States by Solar Power | 0 | - | 4.23 | 21,616 |
| Countries with the Most Forest A-Z | 0 | - | 4.52 | 47,534 |
| Recommended Childhood Vaccines for Americans | 0 | - | 4.40 | 12,988 |
| Worst Plastic Polluting Countries | 0 | - | 4.51 | 55,588 |
| Science Multiple Choice #1 | 0 | - | 4.50 | 74,982 |
| Least Forested European Countries | 0 | - | 4.28 | 47,583 |
| Least Forested Countries in Asia | 0 | - | 4.75 | 57,101 |
| Fish... or Not a Fish? | 0 | - | 4.41 | 35,332 |
| Diseases: Virus... or Bacteria? | 0 | - | 4.55 | 31,767 |
| Science Multiple Choice #2 | 0 | - | 4.18 | 30,953 |
| Name a Valid Element | 0 | - | 4.60 | 45,383 |
| Astronomy True or False | 0 | - | 4.35 | 31,636 |
| Countries with Tropical Rainforest and Glaciers | 0 | - | 4.68 | 41,961 |
| Things Named For People #3 - Science | 0 | - | 4.60 | 37,740 |
| Diseases and Medical Conditions A-Z | 0 | - | 4.53 | 39,031 |
| Top 10 Least-Forested U.S. States | 0 | - | 4.46 | 32,822 |
| Animals by Skeleton Image | 0 | - | 4.76 | 33,151 |
| Category Elimination - Elements | 0 | - | 4.49 | 43,182 |
| 16 Questions that Prove that Physics Makes No Sense | 0 | - | 4.24 | 16,712 |
| Countries that Desalinate the Most Water | 0 | - | 4.82 | 21,281 |
| Body Parts in History and Culture | 0 | - | 4.38 | 31,172 |
| Body Parts - No Vowels | 0 | - | 4.03 | 19,032 |
| The Mars Quiz | 0 | - | 4.47 | 16,312 |
| The Saturn Quiz | 0 | - | 4.60 | 10,055 |
| The Jupiter Quiz | 0 | - | 4.53 | 12,755 |
| Solar System Trivia | 0 | - | 4.85 | 33,166 |
| Largest Objects in the Solar System | 0 | - | 4.99 | 94,978 |
| The Pluto Quiz | 0 | - | 4.64 | 7,935 |
| Science Multiple Choice #3 | 0 | - | 4.32 | 28,578 |
| Animals - Taxonomy to Common Name | 0 | - | 4.56 | 23,561 |
| The Sun Quiz | 0 | - | 4.94 | 25,087 |
| Element... or Pokémon? | 0 | - | 4.97 | 91,890 |
| Science True or False | 0 | - | 4.26 | 33,151 |
| Name a Valid Answer - Science | 0 | - | 4.56 | 25,781 |
| The Voyage of Darwin - Animated Map Quiz | 0 | - | 4.99 | 11,108 |
| Planets - Multiple Choice | 0 | - | 4.41 | 43,035 |
| Click the Chemical Element | 0 | - | 4.94 | 53,160 |
| Click the Planet | 0 | - | 4.91 | 44,780 |
| U.S. States with Glaciers | 0 | - | 4.50 | 17,742 |
| Largest Countries Without Glaciers | 0 | - | 4.88 | 14,211 |
| A Quiz About Diamonds | 0 | - | 4.51 | 7,489 |
| Periodic Table Elements by Clue #2 | 0 | - | 4.41 | 7,233 |
