| Name the Virus | 0 | - | 4.86 | 76,227 |
| Click the Planet | 0 | - | 4.96 | 90,190 |
| Medical Conditions Quiz | 0 | - | 4.78 | 123,086 |
| International Scientific Units | 0 | - | 4.95 | 155,285 |
| Electromagnetic Spectrum | 0 | - | 4.93 | 62,180 |
| Diseases: Virus... or Bacteria? | 0 | - | 4.61 | 38,346 |
| Elements of the Periodic Table | 0 | - | 5.00 | 2,219,611 |
| Elements by Symbol | 0 | - | 4.92 | 195,444 |
| Speed Symbol by Element | 0 | - | 4.91 | 103,579 |
| Chemical Elements with Short Names | 0 | - | 4.81 | 93,427 |
| Noble Gases | 0 | - | 4.89 | 77,422 |
| Elements that are Gases at Room Temperature | 0 | - | 4.85 | 64,030 |
| Periodic Table Symbols | 0 | - | 4.97 | 70,863 |
| Elements with One-Letter Symbols | 0 | - | 4.83 | 80,843 |
| Medical Vocabulary | 0 | - | 4.54 | 58,519 |
| Major Taxonomic Ranks | 0 | - | 4.63 | 79,812 |
| Famous Scientists | 0 | - | 4.57 | 42,443 |
| Diseases and Medical Conditions A-Z | 0 | - | 4.60 | 47,489 |
| Things Named For People #3 - Science | 0 | - | 4.85 | 53,571 |
| Elemental Words | 0 | - | 4.96 | 51,978 |
| Metals of Antiquity | 0 | - | 4.94 | 92,884 |
| Medical Specialties | 0 | - | 4.29 | 90,890 |
| The Diseases They Had | 0 | - | 4.15 | 13,884 |
| Click to Translate - Latin | 0 | - | 4.97 | 43,155 |
| Famous Painting to Artist Click Quiz | 0 | - | 4.93 | 42,874 |
| Click Chain #1 | 0 | - | 4.97 | 107,270 |
| Scientific Names | 0 | - | 4.32 | 78,146 |
| Dumb it Down Doc | 0 | - | 4.13 | 64,654 |
| Famous Effects | 0 | - | 4.62 | 12,084 |
| Science Multiple Choice #1 | 0 | - | 4.53 | 86,021 |
| Lightest Chemical Elements A-Z | 0 | - | 4.57 | 31,901 |
| Random Symbol to Element | 0 | - | 4.88 | 92,197 |
| Periodic Table Quiz - First 20 Elements | 0 | - | 4.72 | 187,220 |
| Periodic Table Elements by Clue #1 | 0 | - | 4.80 | 62,182 |
| Astronomy Quiz | 0 | - | 4.89 | 81,661 |
| Largest Objects in the Solar System | 0 | - | 4.99 | 135,706 |
| Solar System Trivia | 0 | - | 4.93 | 45,998 |
| Body Part Cliches | 0 | - | 4.43 | 123,032 |
| Bones of the Human Body | 0 | - | 4.56 | 35,146 |
| Country to Population Click Quiz | 0 | - | 4.98 | 42,861 |
| Movie Picture Click - Steven Spielberg | 0 | - | 4.94 | 51,911 |
| Color in the Answer - Click Quiz | 0 | - | 4.87 | 60,369 |
| Click Timeline: Countries Independence | 0 | - | 4.91 | 61,276 |
| Click Timeline: Fictional Characters #1 | 0 | - | 4.97 | 82,098 |
| Simple Machines Quiz | 0 | - | 4.35 | 9,061 |
| Click the Chemical Element | 0 | - | 4.96 | 79,238 |
| Name a Valid Answer - Science | 0 | - | 4.78 | 40,049 |
| Body Parts in History and Culture | 0 | - | 4.42 | 35,087 |
| A Quiz About Diamonds | 0 | - | 4.60 | 11,401 |
| Periodic Table Elements by Clue #2 | 0 | - | 4.52 | 12,004 |
| Science General Knowledge #1 | 0 | - | 4.54 | 163,407 |
| Science General Knowledge #2 | 0 | - | 4.47 | 116,602 |
| Science General Knowledge #3 | 0 | - | 4.55 | 99,169 |
| Science Vocabulary #2 | 0 | - | 4.52 | 59,246 |
| Word Chain - Science | 0 | - | 4.59 | 54,382 |
| Science Multiple Choice #2 | 0 | - | 4.37 | 36,329 |
| Science Multiple Choice #3 | 0 | - | 4.38 | 34,363 |
| Most Common Elements in the Human Body | 0 | - | 4.74 | 150,629 |
| Planets of the Solar System Quiz | 0 | - | 4.93 | 1,090,470 |
| Environmental Issues | 0 | - | 4.54 | 26,718 |
| Click the Correct John | 0 | - | 4.55 | 32,024 |
| The Logical Elimination Click Quiz | 0 | - | 4.69 | 72,448 |
| Word Addition Click Quiz #2 | 0 | - | 4.52 | 34,646 |
| Word Addition Click Quiz #3 | 0 | - | 4.58 | 36,996 |
| Click the Synonym | 0 | - | 4.55 | 42,268 |
| Click Chain #3 | 0 | - | 4.42 | 50,778 |
| Correctly Spelled or Not? Click Quiz #1 | 0 | - | 4.56 | 48,771 |
| Click Chain #2 | 0 | - | 4.56 | 64,630 |
| Movie Decades Click Quiz #1 | 0 | - | 4.78 | 47,911 |
| Name the Constellations - With a Map | 0 | - | 4.92 | 35,623 |
| The Sun Quiz | 0 | - | 4.93 | 34,093 |
| First Names of Scientists | 0 | - | 4.50 | 56,446 |
| Groups of Two - Science | 0 | - | 4.26 | 48,134 |
| Science Vocabulary #1 | 0 | - | 4.34 | 71,374 |
| Science Vocabulary #3 | 0 | - | 4.31 | 51,652 |
| Science Decoder | 0 | - | 4.52 | 28,646 |
| Rocks and Minerals Picture Quiz | 0 | - | 4.48 | 29,155 |
| Animals - Taxonomy to Common Name | 0 | - | 4.79 | 28,092 |
| Science True or False | 0 | - | 4.35 | 39,959 |
| Answers are Elements #2 | 0 | - | 4.43 | 54,823 |
| Elements by Picture | 0 | - | 4.28 | 69,533 |
| Periodic Table Elements A-Z | 0 | - | 4.78 | 102,177 |
| Name a Valid Element | 0 | - | 4.64 | 69,559 |
| Medical Acronyms | 0 | - | 4.43 | 96,163 |
| Click the Correct Michael | 0 | - | 4.58 | 26,542 |
| Logical Elimination Click Quiz: Numbers | 0 | - | 4.25 | 70,241 |
| Word Addition Click Quiz #1 | 0 | - | 4.70 | 49,117 |
| Correctly Spelled or Not? Click Quiz #2 | 0 | - | 4.34 | 43,759 |
| Where Does It Grow? Click Quiz #1 | 0 | - | 4.79 | 57,616 |
| Pixar Movie Images - Click Quiz | 0 | - | 4.75 | 68,535 |
| Movie Decades Click Quiz #3 | 0 | - | 4.68 | 26,650 |
| Millions, Billions or Trillions? | 0 | - | 4.52 | 39,808 |
| Birthstones by Month | 0 | - | 4.41 | 80,473 |
| "Ologies" Quiz | 0 | - | 4.34 | 96,374 |
| Albert Einstein Trivia | 0 | - | 4.58 | 18,309 |
| Name the Metal Alloy | 0 | - | 4.70 | 13,276 |
| Answers are Elements #1 | 0 | - | 4.30 | 52,697 |
| Most Guessed Elements on JetPunk | 0 | - | 4.56 | 48,083 |
| Element... or Pokémon? | 0 | - | 4.98 | 130,137 |
| Brightest Natural Objects in the Sky | 0 | - | 4.45 | 27,698 |
| Planets By Picture Quiz | 0 | - | 4.49 | 56,160 |
| Planets - Multiple Choice | 0 | - | 4.41 | 53,134 |
| Body Part Words | 0 | - | 4.43 | 145,200 |
| Animal Anatomy Quiz | 0 | - | 4.39 | 59,654 |
| Word Scramble - Body Parts | 0 | - | 4.38 | 175,779 |
| Three Letter Body Parts | 0 | - | 4.40 | 204,891 |
| Human Body A-Z | 0 | - | 4.51 | 128,351 |
| One-Syllable Human Body Parts | 0 | - | 4.29 | 87,706 |
| Organs of the Human Body (with map) | 0 | - | 4.10 | 118,336 |
| Where Does It Grow? Click Quiz #2 | 0 | - | 4.74 | 28,603 |
| The Pluto Quiz | 0 | - | 4.60 | 9,776 |
| Citrus Fruits | 0 | - | 3.65 | 41,945 |
| Fish... or Not a Fish? | 0 | - | 4.39 | 43,192 |
| Periodic Table Elements Mentioned in the Bible | 0 | - | 4.78 | 70,289 |
| Category Elimination - Elements | 0 | - | 4.62 | 53,218 |
| Astronomy Decoder | 0 | - | 4.50 | 37,833 |
| The Jupiter Quiz | 0 | - | 4.64 | 16,386 |
| The Mars Quiz | 0 | - | 4.55 | 18,575 |
| The Saturn Quiz | 0 | - | 4.54 | 11,498 |
| 16 Questions that Prove that Physics Makes No Sense | 0 | - | 4.18 | 20,629 |
| Movie Decades Click Quiz #4 | 0 | - | 4.39 | 23,034 |
| Signs of the Zodiac Quiz | 0 | - | 4.45 | 223,499 |
| Name the Constellations | 0 | - | 4.58 | 44,647 |
| Astronomy True or False | 0 | - | 4.38 | 36,260 |
| Songs with Body Parts in the Title | 0 | - | 4.31 | 214,536 |
| Most Common Body Part Words | 0 | - | 3.91 | 31,514 |
| Body Parts - No Vowels | 0 | - | 4.15 | 25,071 |
| The Venus Quiz | 0 | - | 4.21 | 6,887 |
| U.S. States with Glaciers | 0 | - | 4.61 | 25,016 |
| Largest Countries Without Glaciers | 0 | - | 4.92 | 35,030 |
| Elements Named for Countries | 0 | - | 4.52 | 24,379 |
| Recommended Childhood Vaccines for Americans | 0 | - | 4.42 | 14,630 |
| Animals by Skeleton Image | 0 | - | 4.80 | 45,966 |
| The Voyage of Darwin - Animated Map Quiz | 0 | - | 4.99 | 14,349 |
| Countries with the Most HIV | 0 | - | 4.46 | 44,304 |
| Countries with the Most Malaria Deaths | 0 | - | 4.47 | 44,848 |
| U.S. States with the Most Drug Overdose Deaths | 0 | - | 4.12 | 22,758 |
| Countries with the Highest Carbon Dioxide Emissions | 0 | - | 4.97 | 109,533 |
| Countries by Carbon Dioxide Emissions per Capita | 0 | - | 4.03 | 49,099 |
| Countries Reducing Carbon Dioxide Emissions the Most | 0 | - | 4.89 | 64,223 |
| Countries with the Most Mangroves | 0 | - | 4.53 | 34,453 |
| Top 10 Solar Power Countries | 0 | - | 4.78 | 59,774 |
| Top 10 U.S. States by Solar Power | 0 | - | 4.24 | 25,677 |
| Worst Plastic Polluting Countries | 0 | - | 4.51 | 66,075 |
| Countries that Desalinate the Most Water | 0 | - | 4.77 | 41,351 |
| Countries with the Most Forest | 0 | - | 4.87 | 146,613 |
| Top 10 Most-Forested U.S. States | 0 | - | 4.37 | 45,412 |
| Least-Forested Countries | 0 | - | 4.53 | 64,889 |
| Top 10 Most Forested Countries in Asia | 0 | - | 4.63 | 63,175 |
| Countries with the Most Forest A-Z | 0 | - | 4.63 | 55,174 |
| Most Forested European Countries | 0 | - | 4.80 | 74,897 |
| Least Forested European Countries | 0 | - | 4.25 | 53,778 |
| Least Forested Countries in Asia | 0 | - | 4.74 | 64,409 |
| Countries with the Highest Percentage of Forest | 0 | - | 4.61 | 37,671 |
| Top 10 Least-Forested U.S. States | 0 | - | 4.50 | 46,306 |
| Tropical Rainforest Countries | 0 | - | 4.68 | 81,698 |
| Countries with Tropical Rainforest and Glaciers | 0 | - | 4.51 | 55,431 |
| Countries with Glaciers | 0 | - | 4.97 | 104,639 |
| Northernmost Countries Without Glaciers | 0 | - | 4.61 | 36,063 |
| Logical Elimination Click Quiz: Countries #1 | 0 | - | 3.83 | 64,913 |
| Logical Elimination Click Quiz: Countries #2 | 0 | - | 4.10 | 51,960 |
| Click the Correct Continent | 0 | - | 4.43 | 100,591 |
| Click the Disney Film by Song #1 | 0 | - | 4.61 | 64,156 |
| Click the Movie Title Ending #1 | 0 | - | 4.96 | 125,519 |
| Click the Movie Title Ending #2 | 0 | - | 4.75 | 88,572 |
| Click the Movie Title Ending #3 | 0 | - | 4.89 | 71,533 |
| Click the Movie Title Ending #4 | 0 | - | 4.65 | 56,220 |
| Click the Movie Title Ending #5 | 0 | - | 4.86 | 35,411 |
| Tourist Towns by U.S. State | 0 | - | 4.32 | 23,961 |
| Click to Translate - French | 0 | - | 4.93 | 91,081 |
| Click to Translate - German | 0 | - | 4.83 | 69,187 |
| Click to Translate - Dutch | 0 | - | 4.73 | 35,150 |
| Click to Translate - Italian | 0 | - | 4.89 | 52,797 |
| Click to Translate - Spanish | 0 | - | 4.90 | 93,887 |
| Click the 2022 World Cup Quarterfinalist | 0 | - | 4.24 | 40,007 |
| Click the Disney Film by Song #2 | 0 | - | 4.46 | 35,000 |
| Who's That Dictator - Click Quiz | 0 | - | 4.22 | 38,680 |
| Lie to Win - Click Quiz #1 | 0 | - | 4.93 | 113,943 |
| Click Fast to Save the USA | 0 | - | 3.58 | 97,964 |
| To, Two, Too – Click Quiz | 0 | - | 4.53 | 39,732 |
| Click the Compass #1 | 0 | - | 4.96 | 57,338 |
| The Beatles Picture Click Quiz | 0 | - | 4.84 | 36,707 |
| Disney Movie Images - Click Quiz #1 | 0 | - | 4.83 | 114,950 |
| Lie to Win - Click Quiz #2 | 0 | - | 4.73 | 88,815 |
| Disney Movie Images - Click Quiz #2 | 0 | - | 4.62 | 59,526 |
| Click to Complete the Song Title - Animals #1 | 0 | - | 4.46 | 36,058 |
| Movie Ratings Click Quiz #1 | 0 | - | 4.55 | 27,757 |
| Movie Ratings Click Quiz #2 | 0 | - | 4.54 | 15,863 |
| Birth States of U.S. Presidents - Click Quiz | 0 | - | 4.65 | 33,282 |
| Cars by Country | 0 | - | 4.90 | 91,442 |
| Click the Color, Not the Word | 0 | - | 4.69 | 76,858 |
| Click Timeline: Famous Buildings | 0 | - | 4.95 | 61,173 |
| Click Timeline: Famous U.S. Buildings | 0 | - | 4.60 | 29,997 |
| Click Timeline: Harry Potter and the Wizarding World | 0 | - | 4.37 | 51,134 |
| Click Timeline: Star Wars Movies | 0 | - | 4.92 | 89,851 |
| Movie Picture Click - James Bond | 0 | - | 4.68 | 22,500 |
| Click Quiz: Roman to Greek Gods | 0 | - | 4.90 | 46,360 |
| Click the Month | 0 | - | 4.34 | 25,670 |
| Click to Assemble Country Flags #1 | 0 | - | 4.99 | 55,133 |
| Click to Assemble Country Flags #2 | 0 | - | 4.87 | 41,778 |
