| Quiz | Points | Best | Rating | Takes |
|---|
| Elements of the Periodic Table Quiz | 0 | - | 5.00 | 1,751,443 |
| Planets of the Solar System Quiz | 0 | - | 4.88 | 956,537 |
| Signs of the Zodiac Quiz | 0 | - | 4.41 | 187,002 |
| Birthstones Quiz | 0 | - | 4.38 | 75,693 |
| Medical Specialties | 0 | - | 4.28 | 80,236 |
| Body Part Words Quiz | 0 | - | 4.38 | 133,149 |
| Songs with Body Parts in the Title | 0 | - | 4.28 | 189,619 |
| Animal Anatomy Quiz | 0 | - | 4.27 | 56,533 |
| Body Part Cliches | 0 | - | 4.36 | 116,469 |
| Word Scramble - Body Parts | 0 | - | 4.33 | 154,040 |
| International Scientific Units | 0 | - | 4.94 | 125,791 |
| Elements by Symbol Quiz | 0 | - | 4.89 | 161,604 |
| Name the Constellations Quiz | 0 | - | 4.50 | 38,800 |
| Major Taxonomic Ranks | 0 | - | 4.49 | 64,262 |
| Most Common Elements in the Human Body | 0 | - | 4.52 | 118,138 |
| Famous Scientists | 0 | - | 4.54 | 38,663 |
| Three Letter Body Parts Quiz | 0 | - | 4.35 | 193,583 |
| Citrus Fruits | 0 | - | 3.51 | 40,046 |
| Medical Conditions Quiz | 0 | - | 4.74 | 110,070 |
| "Ologies" Quiz | 0 | - | 4.31 | 85,765 |
| Answers are Elements #1 | 0 | - | 4.28 | 49,217 |
| Medical Acronyms | 0 | - | 4.35 | 83,334 |
| Speed Symbol by Element | 0 | - | 4.85 | 83,330 |
| First Names of Scientists | 0 | - | 4.43 | 49,460 |
| Electromagnetic Spectrum | 0 | - | 4.93 | 44,629 |
| Countries with the Most Forest | 0 | - | 4.88 | 129,488 |
| Elemental Words | 0 | - | 4.96 | 44,182 |
| The Diseases They Had | 0 | - | 4.13 | 12,450 |
| Scientific Names | 0 | - | 4.33 | 59,984 |
| Answers are Elements #2 | 0 | - | 4.39 | 50,149 |
| Human Body A-Z | 0 | - | 4.41 | 102,251 |
| Countries with the Highest Carbon Dioxide Emissions | 0 | - | 4.97 | 92,097 |
| Countries by Carbon Dioxide Emissions per Capita | 0 | - | 3.90 | 47,537 |
| Lightest Chemical Elements A-Z | 0 | - | 4.59 | 30,031 |
| The Venus Quiz | 0 | - | 4.08 | 6,025 |
| Countries with the Highest Percentage of Forest | 0 | - | 4.63 | 33,198 |
| Chemical Elements with Short Names | 0 | - | 4.70 | 72,945 |
| Dumb it Down Doc | 0 | - | 4.06 | 59,265 |
| Brightest Objects in the Sky | 0 | - | 4.36 | 15,329 |
| One-Syllable Human Body Parts | 0 | - | 4.24 | 75,640 |
| Name the Virus | 0 | - | 4.69 | 59,172 |
| Environmental Issues | 0 | - | 4.38 | 24,273 |
| Countries with the Most HIV | 0 | - | 4.47 | 40,961 |
| Astronomy Quiz | 0 | - | 4.79 | 58,271 |
| Elements with One-Letter Symbols | 0 | - | 4.79 | 55,707 |
| Top 10 Solar Power Countries | 0 | - | 4.83 | 53,637 |
| Astronomy Decoder | 0 | - | 4.49 | 27,527 |
| Noble Gases | 0 | - | 4.74 | 56,473 |
| Countries with Glaciers | 0 | - | 4.97 | 75,306 |
| Science Decoder | 0 | - | 4.43 | 25,762 |
| Groups of Two - Science | 0 | - | 4.32 | 44,302 |
| Elements Named for Countries | 0 | - | 4.43 | 14,588 |
| Science General Knowledge #1 | 0 | - | 4.52 | 127,994 |
| Science General Knowledge #2 | 0 | - | 4.45 | 89,874 |
| Science General Knowledge #3 | 0 | - | 4.47 | 81,700 |
| Science Vocabulary #1 | 0 | - | 4.30 | 61,875 |
| Science Vocabulary #2 | 0 | - | 4.48 | 50,550 |
| Science Vocabulary #3 | 0 | - | 4.30 | 44,824 |
| Random Symbol to Element | 0 | - | 4.70 | 66,935 |
| Elements that are Gases at Room Temperature | 0 | - | 4.70 | 47,830 |
| Name the Constellations - With a Map | 0 | - | 4.92 | 27,968 |
| Periodic Table Quiz - First 20 Elements | 0 | - | 4.49 | 145,424 |
| Periodic Table Elements Mentioned in the Bible | 0 | - | 4.80 | 61,683 |
| Periodic Table Symbols Quiz | 0 | - | 4.98 | 41,781 |
| Organs of the Human Body (with map) | 0 | - | 4.06 | 97,664 |
| Tropical Rainforest Countries | 0 | - | 4.47 | 65,829 |
| Countries by Change in Carbon Dioxide Emissions | 0 | - | 4.89 | 45,708 |
| Metals of Antiquity | 0 | - | 4.95 | 66,385 |
| Northernmost Countries Without Glaciers | 0 | - | 4.64 | 17,804 |
| Top 10 Most-Forested U.S. States | 0 | - | 4.24 | 32,181 |
| Most Guessed Elements on JetPunk | 0 | - | 4.51 | 45,027 |
| Albert Einstein Quiz | 0 | - | 4.46 | 16,528 |
| Countries with the Most Malaria Deaths | 0 | - | 4.38 | 30,442 |
| Least-Forested Countries | 0 | - | 4.42 | 50,039 |
| Top 10 Most Forested Countries in Asia | 0 | - | 4.52 | 55,867 |
| Simple Machines Quiz | 0 | - | 4.29 | 7,983 |
| Most Forested European Countries | 0 | - | 4.76 | 62,955 |
| Countries with the Most Mangroves | 0 | - | 4.49 | 30,509 |
| Periodic Table Elements by Clue #1 | 0 | - | 4.50 | 46,645 |
| Most Common Body Part Words | 0 | - | 3.84 | 28,526 |
| Word Chain - Science | 0 | - | 4.54 | 46,846 |
| Medical Vocabulary | 0 | - | 4.50 | 49,298 |
| Metals by Total Mined Value | 0 | - | 4.60 | 37,291 |
| Periodic Table Elements A-Z | 0 | - | 4.70 | 78,769 |
| Elements by Picture | 0 | - | 4.19 | 44,039 |
| Rocks and Minerals Picture Quiz | 0 | - | 4.42 | 25,256 |
| Planets By Picture Quiz | 0 | - | 4.48 | 42,705 |
| U.S. States with the Most Drug Overdose Deaths | 0 | - | 4.12 | 20,572 |
| Top 10 U.S. States by Solar Power | 0 | - | 4.23 | 21,630 |
| Countries with the Most Forest A-Z | 0 | - | 4.52 | 47,578 |
| Recommended Childhood Vaccines for Americans | 0 | - | 4.40 | 12,997 |
| Worst Plastic Polluting Countries | 0 | - | 4.51 | 55,641 |
| Science Multiple Choice #1 | 0 | - | 4.50 | 75,017 |
| Least Forested European Countries | 0 | - | 4.28 | 47,596 |
| Least Forested Countries in Asia | 0 | - | 4.75 | 57,133 |
| Fish... or Not a Fish? | 0 | - | 4.41 | 35,365 |
| Diseases: Virus... or Bacteria? | 0 | - | 4.55 | 31,797 |
| Science Multiple Choice #2 | 0 | - | 4.18 | 30,961 |
| Name a Valid Element | 0 | - | 4.60 | 45,426 |
| Astronomy True or False | 0 | - | 4.35 | 31,664 |
| Countries with Tropical Rainforest and Glaciers | 0 | - | 4.68 | 41,975 |
| Things Named For People #3 - Science | 0 | - | 4.60 | 37,775 |
| Diseases and Medical Conditions A-Z | 0 | - | 4.53 | 39,066 |
| Top 10 Least-Forested U.S. States | 0 | - | 4.46 | 32,843 |
| Animals by Skeleton Image | 0 | - | 4.76 | 33,193 |
| Category Elimination - Elements | 0 | - | 4.49 | 43,248 |
| 16 Questions that Prove that Physics Makes No Sense | 0 | - | 4.24 | 16,733 |
| Countries that Desalinate the Most Water | 0 | - | 4.82 | 21,304 |
| Body Parts in History and Culture | 0 | - | 4.34 | 31,180 |
| Body Parts - No Vowels | 0 | - | 4.03 | 19,043 |
| The Mars Quiz | 0 | - | 4.47 | 16,377 |
| The Saturn Quiz | 0 | - | 4.60 | 10,126 |
| The Jupiter Quiz | 0 | - | 4.54 | 14,117 |
| Solar System Trivia | 0 | - | 4.85 | 33,244 |
| Largest Objects in the Solar System | 0 | - | 4.99 | 95,126 |
| The Pluto Quiz | 0 | - | 4.64 | 7,986 |
| Science Multiple Choice #3 | 0 | - | 4.32 | 28,597 |
| Animals - Taxonomy to Common Name | 0 | - | 4.56 | 23,589 |
| The Sun Quiz | 0 | - | 4.94 | 25,142 |
| Element... or Pokémon? | 0 | - | 4.97 | 92,112 |
| Science True or False | 0 | - | 4.26 | 33,173 |
| Name a Valid Answer - Science | 0 | - | 4.55 | 25,878 |
| The Voyage of Darwin - Animated Map Quiz | 0 | - | 4.99 | 11,124 |
| Planets - Multiple Choice | 0 | - | 4.41 | 43,071 |
| Click the Chemical Element | 0 | - | 4.94 | 53,266 |
| Click the Planet | 0 | - | 4.91 | 44,849 |
| U.S. States with Glaciers | 0 | - | 4.50 | 17,784 |
| Largest Countries Without Glaciers | 0 | - | 4.88 | 14,239 |
| A Quiz About Diamonds | 0 | - | 4.51 | 7,504 |
| Periodic Table Elements by Clue #2 | 0 | - | 4.41 | 7,256 |
