| Elements of the Periodic Table | 0 | - | 5.00 | 2,235,036 |
| Elements by Symbol | 0 | - | 4.92 | 196,636 |
| Speed Symbol by Element | 0 | - | 4.91 | 104,353 |
| Chemical Elements with Short Names | 0 | - | 4.81 | 93,824 |
| Noble Gases | 0 | - | 4.89 | 77,921 |
| Elements that are Gases at Room Temperature | 0 | - | 4.86 | 64,395 |
| Periodic Table Symbols | 0 | - | 4.97 | 71,779 |
| Elements with One-Letter Symbols | 0 | - | 4.83 | 81,390 |
| Elemental Words | 0 | - | 4.96 | 52,184 |
| Metals of Antiquity | 0 | - | 4.94 | 93,240 |
| Random Symbol to Element | 0 | - | 4.88 | 92,712 |
| Click the Planet | 0 | - | 4.96 | 90,965 |
| Lightest Chemical Elements A-Z | 0 | - | 4.57 | 31,964 |
| Periodic Table Quiz - First 20 Elements | 0 | - | 4.73 | 188,146 |
| Periodic Table Elements by Clue #1 | 0 | - | 4.80 | 62,407 |
| International Scientific Units | 0 | - | 4.95 | 156,318 |
| Electromagnetic Spectrum | 0 | - | 4.93 | 62,571 |
| Click the Chemical Element | 0 | - | 4.96 | 79,988 |
| Periodic Table Elements by Clue #2 | 0 | - | 4.52 | 12,113 |
| Most Common Elements in the Human Body | 0 | - | 4.74 | 151,293 |
| Answers are Elements #2 | 0 | - | 4.43 | 54,949 |
| Elements by Picture | 0 | - | 4.27 | 69,792 |
| Periodic Table Elements A-Z | 0 | - | 4.77 | 102,659 |
| Name a Valid Element | 0 | - | 4.64 | 69,886 |
| Name the Virus | 0 | - | 4.87 | 76,606 |
| Major Taxonomic Ranks | 0 | - | 4.63 | 80,306 |
| Famous Scientists | 0 | - | 4.57 | 42,575 |
| Most Guessed Elements on JetPunk | 0 | - | 4.56 | 48,163 |
| Element... or Pokémon? | 0 | - | 4.98 | 131,241 |
| Name the Metal Alloy | 0 | - | 4.70 | 13,586 |
| Things Named For People #3 - Science | 0 | - | 4.85 | 53,853 |
| Answers are Elements #1 | 0 | - | 4.29 | 52,781 |
| Click to Translate - Latin | 0 | - | 4.97 | 43,697 |
| Famous Painting to Artist Click Quiz | 0 | - | 4.93 | 43,345 |
| Click Chain #1 | 0 | - | 4.97 | 108,500 |
| Periodic Table Elements Mentioned in the Bible | 0 | - | 4.77 | 70,574 |
| Category Elimination - Elements | 0 | - | 4.61 | 53,528 |
| Scientific Names | 0 | - | 4.32 | 78,348 |
| Famous Effects | 0 | - | 4.62 | 12,368 |
| Science Multiple Choice #1 | 0 | - | 4.53 | 86,353 |
| Astronomy Quiz | 0 | - | 4.90 | 82,285 |
| Largest Objects in the Solar System | 0 | - | 4.99 | 136,707 |
| Solar System Trivia | 0 | - | 4.93 | 46,424 |
| Body Part Cliches | 0 | - | 4.43 | 123,231 |
| Bones of the Human Body | 0 | - | 4.52 | 41,927 |
| Medical Conditions Quiz | 0 | - | 4.78 | 123,984 |
| Click Timeline: Countries Independence | 0 | - | 4.92 | 61,875 |
| Click Timeline: Fictional Characters #1 | 0 | - | 4.98 | 82,686 |
| Country to Population Click Quiz | 0 | - | 4.98 | 43,584 |
| Movie Picture Click - Steven Spielberg | 0 | - | 4.94 | 52,971 |
| Color in the Answer - Click Quiz | 0 | - | 4.84 | 61,249 |
| Simple Machines Quiz | 0 | - | 4.35 | 9,105 |
| Name a Valid Answer - Science | 0 | - | 4.79 | 40,608 |
| Body Parts in History and Culture | 0 | - | 4.43 | 35,233 |
| A Quiz About Diamonds | 0 | - | 4.60 | 11,502 |
| Science General Knowledge #1 | 0 | - | 4.54 | 164,812 |
| Science General Knowledge #2 | 0 | - | 4.48 | 117,816 |
| Science General Knowledge #3 | 0 | - | 4.55 | 104,457 |
| Science Vocabulary #2 | 0 | - | 4.52 | 59,479 |
| Word Chain - Science | 0 | - | 4.59 | 54,732 |
| Diseases: Virus... or Bacteria? | 0 | - | 4.61 | 38,608 |
| Science Multiple Choice #2 | 0 | - | 4.37 | 36,472 |
| Science Multiple Choice #3 | 0 | - | 4.39 | 34,528 |
| Planets of the Solar System Quiz | 0 | - | 4.93 | 1,095,081 |
| Environmental Issues | 0 | - | 4.54 | 26,797 |
| Click Chain #2 | 0 | - | 4.56 | 65,353 |
| Movie Decades Click Quiz #1 | 0 | - | 4.78 | 48,364 |
| Word Addition Click Quiz #2 | 0 | - | 4.53 | 34,872 |
| Word Addition Click Quiz #3 | 0 | - | 4.58 | 37,232 |
| Click the Synonym | 0 | - | 4.55 | 42,530 |
| Click the Correct John | 0 | - | 4.55 | 32,749 |
| The Logical Elimination Click Quiz | 0 | - | 4.70 | 73,350 |
| Click Chain #3 | 0 | - | 4.42 | 51,588 |
| Correctly Spelled or Not? Click Quiz #1 | 0 | - | 4.57 | 49,318 |
| Name the Constellations - With a Map | 0 | - | 4.92 | 35,844 |
| The Sun Quiz | 0 | - | 4.93 | 34,435 |
| First Names of Scientists | 0 | - | 4.50 | 56,710 |
| Groups of Two - Science | 0 | - | 4.26 | 48,251 |
| Science Vocabulary #1 | 0 | - | 4.34 | 71,650 |
| Science Vocabulary #3 | 0 | - | 4.31 | 51,845 |
| Science Decoder | 0 | - | 4.52 | 28,721 |
| Rocks and Minerals Picture Quiz | 0 | - | 4.48 | 29,261 |
| Animals - Taxonomy to Common Name | 0 | - | 4.80 | 28,220 |
| Science True or False | 0 | - | 4.35 | 40,198 |
| Medical Acronyms | 0 | - | 4.43 | 96,670 |
| Medical Vocabulary | 0 | - | 4.54 | 58,962 |
| Where Does It Grow? Click Quiz #1 | 0 | - | 4.77 | 58,034 |
| Pixar Movie Images - Click Quiz | 0 | - | 4.77 | 69,670 |
| Movie Decades Click Quiz #3 | 0 | - | 4.68 | 26,921 |
| Millions, Billions or Trillions? | 0 | - | 4.52 | 40,229 |
| Word Addition Click Quiz #1 | 0 | - | 4.73 | 49,454 |
| Click the Correct Michael | 0 | - | 4.58 | 27,140 |
| Logical Elimination Click Quiz: Numbers | 0 | - | 4.24 | 71,263 |
| Correctly Spelled or Not? Click Quiz #2 | 0 | - | 4.34 | 44,223 |
| Birthstones by Month | 0 | - | 4.41 | 80,596 |
| "Ologies" Quiz | 0 | - | 4.34 | 96,569 |
| Albert Einstein Trivia | 0 | - | 4.58 | 18,351 |
| Brightest Natural Objects in the Sky | 0 | - | 4.45 | 28,132 |
| Planets By Picture Quiz | 0 | - | 4.49 | 56,582 |
| Planets - Multiple Choice | 0 | - | 4.41 | 53,433 |
| Body Part Words | 0 | - | 4.43 | 145,808 |
| Animal Anatomy Quiz | 0 | - | 4.39 | 59,766 |
| Word Scramble - Body Parts | 0 | - | 4.38 | 176,155 |
| Three Letter Body Parts | 0 | - | 4.40 | 205,478 |
| Human Body A-Z | 0 | - | 4.51 | 128,980 |
| One-Syllable Human Body Parts | 0 | - | 4.29 | 88,008 |
| Organs of the Human Body (with map) | 0 | - | 4.10 | 119,007 |
| Medical Specialties | 0 | - | 4.32 | 91,265 |
| Diseases and Medical Conditions A-Z | 0 | - | 4.68 | 57,483 |
| Where Does It Grow? Click Quiz #2 | 0 | - | 4.75 | 28,869 |
| The Pluto Quiz | 0 | - | 4.61 | 9,817 |
| Citrus Fruits | 0 | - | 3.63 | 42,024 |
| Fish... or Not a Fish? | 0 | - | 4.39 | 43,390 |
| Astronomy Decoder | 0 | - | 4.50 | 37,968 |
| The Jupiter Quiz | 0 | - | 4.64 | 16,431 |
| The Mars Quiz | 0 | - | 4.55 | 18,626 |
| The Saturn Quiz | 0 | - | 4.54 | 11,535 |
| The Diseases They Had | 0 | - | 4.15 | 13,978 |
| Dumb it Down Doc | 0 | - | 4.13 | 64,889 |
| 16 Questions that Prove that Physics Makes No Sense | 0 | - | 4.18 | 20,738 |
| Movie Decades Click Quiz #4 | 0 | - | 4.39 | 23,226 |
| Signs of the Zodiac Quiz | 0 | - | 4.45 | 225,035 |
| Name the Constellations | 0 | - | 4.58 | 44,883 |
| Astronomy True or False | 0 | - | 4.39 | 36,388 |
| Songs with Body Parts in the Title | 0 | - | 4.31 | 215,458 |
| Most Common Body Part Words | 0 | - | 3.90 | 31,610 |
| Body Parts - No Vowels | 0 | - | 4.13 | 25,250 |
| The Venus Quiz | 0 | - | 4.21 | 6,908 |
| U.S. States with Glaciers | 0 | - | 4.61 | 25,197 |
| Largest Countries Without Glaciers | 0 | - | 4.92 | 35,293 |
| Elements Named for Countries | 0 | - | 4.52 | 24,602 |
| Recommended Childhood Vaccines for Americans | 0 | - | 4.42 | 14,689 |
| Animals by Skeleton Image | 0 | - | 4.80 | 46,295 |
| The Voyage of Darwin - Animated Map Quiz | 0 | - | 4.99 | 14,431 |
| Countries with the Most HIV | 0 | - | 4.46 | 44,406 |
| Countries with the Most Malaria Deaths | 0 | - | 4.45 | 45,153 |
| U.S. States with the Most Drug Overdose Deaths | 0 | - | 4.09 | 25,923 |
| Countries with the Highest Carbon Dioxide Emissions | 0 | - | 4.97 | 109,655 |
| Countries by Carbon Dioxide Emissions per Capita | 0 | - | 4.03 | 49,137 |
| Countries Reducing Carbon Dioxide Emissions the Most | 0 | - | 4.89 | 64,498 |
| Countries with the Most Mangroves | 0 | - | 4.53 | 34,567 |
| Top 10 Solar Power Countries | 0 | - | 4.78 | 59,916 |
| Top 10 U.S. States by Solar Power | 0 | - | 4.24 | 25,773 |
| Worst Plastic Polluting Countries | 0 | - | 4.51 | 66,370 |
| Countries that Desalinate the Most Water | 0 | - | 4.77 | 41,548 |
| Countries with the Most Forest | 0 | - | 4.87 | 147,343 |
| Top 10 Most-Forested U.S. States | 0 | - | 4.37 | 45,571 |
| Least-Forested Countries | 0 | - | 4.53 | 65,114 |
| Top 10 Most Forested Countries in Asia | 0 | - | 4.63 | 63,331 |
| Countries with the Most Forest A-Z | 0 | - | 4.63 | 55,380 |
| Most Forested European Countries | 0 | - | 4.80 | 75,196 |
| Least Forested European Countries | 0 | - | 4.25 | 53,935 |
| Least Forested Countries in Asia | 0 | - | 4.74 | 64,618 |
| Countries with the Highest Percentage of Forest | 0 | - | 4.61 | 37,765 |
| Top 10 Least-Forested U.S. States | 0 | - | 4.50 | 46,455 |
| Tropical Rainforest Countries | 0 | - | 4.69 | 81,942 |
| Countries with Tropical Rainforest and Glaciers | 0 | - | 4.51 | 55,565 |
| Countries with Glaciers | 0 | - | 4.97 | 104,971 |
| Northernmost Countries Without Glaciers | 0 | - | 4.62 | 36,119 |
| Click the Compass #1 | 0 | - | 4.95 | 57,902 |
| The Beatles Picture Click Quiz | 0 | - | 4.84 | 37,181 |
| Disney Movie Images - Click Quiz #1 | 0 | - | 4.83 | 117,440 |
| Lie to Win - Click Quiz #2 | 0 | - | 4.73 | 89,502 |
| Disney Movie Images - Click Quiz #2 | 0 | - | 4.62 | 60,621 |
| Click to Complete the Song Title - Animals #1 | 0 | - | 4.46 | 36,483 |
| Movie Ratings Click Quiz #1 | 0 | - | 4.56 | 28,012 |
| Movie Ratings Click Quiz #2 | 0 | - | 4.55 | 16,108 |
| Birth States of U.S. Presidents - Click Quiz | 0 | - | 4.65 | 33,511 |
| Cars by Country | 0 | - | 4.91 | 92,669 |
| Click the Color, Not the Word | 0 | - | 4.70 | 77,722 |
| Click Timeline: Famous Buildings | 0 | - | 4.96 | 61,829 |
| Click Timeline: Famous U.S. Buildings | 0 | - | 4.60 | 30,240 |
| Click Timeline: Harry Potter and the Wizarding World | 0 | - | 4.37 | 51,664 |
| Click Timeline: Star Wars Movies | 0 | - | 4.92 | 91,299 |
| Movie Picture Click - James Bond | 0 | - | 4.68 | 22,749 |
| Click Quiz: Roman to Greek Gods | 0 | - | 4.89 | 46,939 |
| Click the Month | 0 | - | 4.34 | 25,876 |
| Click to Assemble Country Flags #1 | 0 | - | 4.99 | 56,076 |
| Click to Assemble Country Flags #2 | 0 | - | 4.88 | 42,670 |
| Click the Correct Continent | 0 | - | 4.44 | 101,226 |
| Click the Disney Film by Song #1 | 0 | - | 4.62 | 64,843 |
| Click the Movie Title Ending #1 | 0 | - | 4.96 | 126,654 |
| Click the Movie Title Ending #2 | 0 | - | 4.77 | 89,378 |
| Click the Movie Title Ending #3 | 0 | - | 4.89 | 72,285 |
| Click the Movie Title Ending #4 | 0 | - | 4.66 | 56,820 |
| Click the Movie Title Ending #5 | 0 | - | 4.86 | 36,162 |
| Tourist Towns by U.S. State | 0 | - | 4.32 | 24,131 |
| Click to Translate - French | 0 | - | 4.93 | 91,887 |
| Click to Translate - German | 0 | - | 4.83 | 69,781 |
| Click to Translate - Dutch | 0 | - | 4.73 | 35,493 |
| Click to Translate - Italian | 0 | - | 4.89 | 53,406 |
| Click to Translate - Spanish | 0 | - | 4.90 | 94,758 |
| Click the 2022 World Cup Quarterfinalist | 0 | - | 4.24 | 40,282 |
| Logical Elimination Click Quiz: Countries #1 | 0 | - | 3.82 | 65,491 |
| Logical Elimination Click Quiz: Countries #2 | 0 | - | 4.11 | 52,572 |
| Click the Disney Film by Song #2 | 0 | - | 4.47 | 35,354 |
| Who's That Dictator - Click Quiz | 0 | - | 4.22 | 38,966 |
| Lie to Win - Click Quiz #1 | 0 | - | 4.93 | 114,752 |
| Click Fast to Save the USA | 0 | - | 3.59 | 98,690 |
| To, Two, Too – Click Quiz | 0 | - | 4.53 | 40,122 |
