| Has Anyone Ever Done It #1 | 0 | - | 4.81 | 55,713 |
| Science Multiple Choice #1 | 0 | - | 4.53 | 87,094 |
| International Scientific Units | 0 | - | 4.95 | 158,612 |
| Electromagnetic Spectrum | 0 | - | 4.93 | 63,412 |
| Science Multiple Choice #2 | 0 | - | 4.37 | 36,802 |
| Science Multiple Choice #3 | 0 | - | 4.39 | 34,886 |
| Diseases: Virus... or Bacteria? | 0 | - | 4.61 | 39,014 |
| Geography True or False #2 | 0 | - | 4.41 | 88,406 |
| Geography True or False #3 | 0 | - | 4.42 | 78,515 |
| Geography True or False #4 | 0 | - | 4.49 | 82,543 |
| History True or False #3 | 0 | - | 4.43 | 57,332 |
| Geography True or False #1 | 0 | - | 4.48 | 123,779 |
| Elements of the Periodic Table | 0 | - | 5.00 | 2,264,710 |
| Elements by Symbol | 0 | - | 4.92 | 199,139 |
| Speed Symbol by Element | 0 | - | 4.90 | 105,781 |
| Chemical Elements with Short Names | 0 | - | 4.81 | 94,921 |
| Noble Gases | 0 | - | 4.89 | 78,996 |
| Elements that are Gases at Room Temperature | 0 | - | 4.86 | 65,198 |
| Periodic Table Symbols | 0 | - | 4.97 | 81,282 |
| Elements with One-Letter Symbols | 0 | - | 4.83 | 82,569 |
| Name the Virus | 0 | - | 4.87 | 77,199 |
| History True or False #1 | 0 | - | 4.53 | 103,852 |
| History True or False #2 | 0 | - | 4.41 | 67,987 |
| Has Anyone Ever Done It #3 | 0 | - | 4.56 | 51,622 |
| Has Anyone Ever Done It #2 | 0 | - | 4.46 | 47,416 |
| Geography True or False #5 | 0 | - | 4.36 | 58,170 |
| Major Taxonomic Ranks | 0 | - | 4.63 | 81,309 |
| Famous Scientists | 0 | - | 4.58 | 42,888 |
| General Knowledge True False #1 | 0 | - | 4.58 | 55,790 |
| General Knowledge True False #2 | 0 | - | 4.44 | 37,024 |
| General Knowledge True False #3 | 0 | - | 4.49 | 37,367 |
| Things Named For People #3 - Science | 0 | - | 4.86 | 54,350 |
| Elemental Words | 0 | - | 4.97 | 52,621 |
| Metals of Antiquity | 0 | - | 4.95 | 94,047 |
| 16 Questions that Prove that Physics Makes No Sense | 0 | - | 4.18 | 21,013 |
| History: What Came First? #1 | 0 | - | 4.87 | 106,180 |
| Years in History #1 - Multiple Choice | 0 | - | 4.82 | 70,734 |
| Multiple Choice Geography #3 | 0 | - | 4.81 | 74,674 |
| Country Confusion | 0 | - | 4.98 | 62,882 |
| Scientific Names | 0 | - | 4.32 | 78,774 |
| Animals - Taxonomy to Common Name | 0 | - | 4.81 | 28,556 |
| Lightest Chemical Elements A-Z | 0 | - | 4.57 | 32,118 |
| Random Symbol to Element | 0 | - | 4.88 | 94,238 |
| Periodic Table Quiz - First 20 Elements | 0 | - | 4.73 | 189,979 |
| Periodic Table Elements by Clue #1 | 0 | - | 4.80 | 62,890 |
| Astronomy Quiz | 0 | - | 4.90 | 83,462 |
| Largest Objects in the Solar System | 0 | - | 4.99 | 138,819 |
| Solar System Trivia | 0 | - | 4.93 | 47,303 |
| Body Part Cliches | 0 | - | 4.44 | 123,711 |
| Bones of the Human Body | 0 | - | 4.51 | 43,788 |
| Medical Conditions Quiz | 0 | - | 4.78 | 125,010 |
| Historical Events - AD or BC? | 0 | - | 4.70 | 57,913 |
| Major League Baseball True False | 0 | - | 4.13 | 8,644 |
| What's Bigger? #1 | 0 | - | 4.87 | 151,657 |
| Northern Hemisphere... or Southern Hemisphere? | 0 | - | 4.95 | 111,616 |
| Simple Machines Quiz | 0 | - | 4.35 | 9,168 |
| Head to Head - Countries #1 | 0 | - | 4.99 | 132,806 |
| Head to Head - Countries #2 | 0 | - | 4.96 | 94,247 |
| Head to Head - Animals | 0 | - | 4.88 | 70,149 |
| Body Parts in History and Culture | 0 | - | 4.43 | 35,481 |
| Science General Knowledge #1 | 0 | - | 4.54 | 167,635 |
| Science General Knowledge #2 | 0 | - | 4.48 | 119,831 |
| Science General Knowledge #3 | 0 | - | 4.56 | 109,750 |
| Science Vocabulary #2 | 0 | - | 4.52 | 60,036 |
| Word Chain - Science | 0 | - | 4.59 | 55,217 |
| Most Common Elements in the Human Body | 0 | - | 4.74 | 152,619 |
| Planets of the Solar System Quiz | 0 | - | 4.93 | 1,104,036 |
| Environmental Issues | 0 | - | 4.54 | 26,926 |
| Literature Multiple Choice #1 | 0 | - | 4.51 | 41,139 |
| Drink It, Play It, or Spend It | 0 | - | 4.44 | 28,542 |
| Which Came First? | 0 | - | 4.37 | 75,100 |
| Literature Multiple Choice #2 | 0 | - | 4.45 | 34,778 |
| Multiple Choice Animal Quiz #1 | 0 | - | 4.50 | 56,423 |
| History Multiple Choice #1 | 0 | - | 4.41 | 82,423 |
| Years in History #2 - Multiple Choice | 0 | - | 4.42 | 41,847 |
| History Multiple Choice #2 | 0 | - | 4.43 | 50,245 |
| History Multiple Choice #3 | 0 | - | 4.45 | 48,941 |
| History Multiple Choice #5 | 0 | - | 4.49 | 32,640 |
| Three Real and One Fake - World History | 0 | - | 4.44 | 38,561 |
| Multiple Choice Geography #1 | 0 | - | 4.77 | 137,027 |
| Multiple Choice Geography #2 | 0 | - | 4.46 | 90,202 |
| Movie Quotes Multiple Choice #1 | 0 | - | 4.46 | 33,973 |
| Three Real and One Fake - World Geography | 0 | - | 4.52 | 98,760 |
| Name the Constellations - With a Map | 0 | - | 4.91 | 36,278 |
| The Sun Quiz | 0 | - | 4.93 | 35,224 |
| First Names of Scientists | 0 | - | 4.51 | 57,299 |
| Groups of Two - Science | 0 | - | 4.26 | 48,494 |
| Science Vocabulary #1 | 0 | - | 4.34 | 72,270 |
| Science Vocabulary #3 | 0 | - | 4.31 | 52,280 |
| Science Decoder | 0 | - | 4.52 | 28,878 |
| Rocks and Minerals Picture Quiz | 0 | - | 4.48 | 29,561 |
| Answers are Elements #2 | 0 | - | 4.43 | 55,245 |
| Elements by Picture | 0 | - | 4.27 | 70,416 |
| Periodic Table Elements A-Z | 0 | - | 4.77 | 103,628 |
| Name a Valid Element | 0 | - | 4.68 | 70,501 |
| Medical Acronyms | 0 | - | 4.43 | 97,342 |
| Medical Vocabulary | 0 | - | 4.54 | 59,565 |
| Multiple Choice General Knowledge #6 | 0 | - | 4.54 | 30,148 |
| SAT Vocabulary Words Starting With A | 0 | - | 4.43 | 22,903 |
| SAT Vocabulary Words Starting With D | 0 | - | 4.55 | 20,323 |
| SAT Vocabulary Words Starting With C | 0 | - | 4.51 | 19,428 |
| SAT Vocabulary Words Starting With E | 0 | - | 4.53 | 20,268 |
| History Multiple Choice #4 | 0 | - | 4.35 | 50,401 |
| Multiple Choice General Knowledge #5 | 0 | - | 4.55 | 43,215 |
| Three Real and One Fake - Movies | 0 | - | 4.41 | 25,005 |
| History Multiple Choice #6 | 0 | - | 4.46 | 18,277 |
| Multiple Choice Geography #4 | 0 | - | 4.64 | 19,615 |
| SAT Vocabulary Words Starting With I | 0 | - | 4.66 | 16,411 |
| Birthstones by Month | 0 | - | 4.44 | 88,268 |
| "Ologies" Quiz | 0 | - | 4.34 | 97,664 |
| Albert Einstein Trivia | 0 | - | 4.58 | 18,487 |
| Name the Metal Alloy | 0 | - | 4.73 | 14,143 |
| Answers are Elements #1 | 0 | - | 4.29 | 53,016 |
| Most Guessed Elements on JetPunk | 0 | - | 4.56 | 48,347 |
| Element... or Pokémon? | 0 | - | 4.98 | 133,260 |
| Brightest Natural Objects in the Sky | 0 | - | 4.46 | 28,708 |
| Planets By Picture Quiz | 0 | - | 4.49 | 57,518 |
| Body Part Words | 0 | - | 4.43 | 146,497 |
| Animal Anatomy Quiz | 0 | - | 4.39 | 59,984 |
| Word Scramble - Body Parts | 0 | - | 4.38 | 177,187 |
| Three Letter Body Parts | 0 | - | 4.40 | 205,978 |
| Human Body A-Z | 0 | - | 4.51 | 130,181 |
| One-Syllable Human Body Parts | 0 | - | 4.30 | 88,616 |
| Organs of the Human Body (with map) | 0 | - | 4.10 | 120,069 |
| Medical Specialties | 0 | - | 4.33 | 92,379 |
| Diseases and Medical Conditions A-Z | 0 | - | 4.70 | 58,325 |
| Multiple Choice General Knowledge #1 | 0 | - | 4.26 | 256,319 |
| Multiple Choice General Knowledge #3 | 0 | - | 4.28 | 58,231 |
| Multiple Choice General Knowledge #2 | 0 | - | 4.18 | 62,595 |
| Multiple Choice General Knowledge #4 | 0 | - | 4.29 | 54,159 |
| Best of Malkiboy's Multiple Choice General Knowledge | 0 | - | 4.69 | 21,986 |
| The Pluto Quiz | 0 | - | 4.61 | 9,948 |
| Citrus Fruits | 0 | - | 3.67 | 42,222 |
| Fish... or Not a Fish? | 0 | - | 4.39 | 43,832 |
| Periodic Table Elements Mentioned in the Bible | 0 | - | 4.77 | 71,035 |
| Category Elimination - Elements | 0 | - | 4.61 | 54,228 |
| Astronomy Decoder | 0 | - | 4.48 | 38,274 |
| The Jupiter Quiz | 0 | - | 4.64 | 16,549 |
| The Mars Quiz | 0 | - | 4.55 | 18,749 |
| The Saturn Quiz | 0 | - | 4.54 | 11,602 |
| Most Common Body Part Words | 0 | - | 3.90 | 31,852 |
| The Diseases They Had | 0 | - | 4.15 | 14,084 |
| Dumb it Down Doc | 0 | - | 4.13 | 65,222 |
| Weather and Climate Multiple Choice | 0 | - | 4.33 | 11,172 |
| SAT Vocabulary Words Starting With B | 0 | - | 4.20 | 12,810 |
| SAT Vocabulary Words Starting With F | 0 | - | 4.39 | 15,269 |
| Multiple Choice Animal Quiz #2 | 0 | - | 4.21 | 15,531 |
| Movie Multiple Choice #1 | 0 | - | 4.04 | 29,310 |
| Movie Multiple Choice #2 | 0 | - | 4.22 | 18,121 |
| Signs of the Zodiac Quiz | 0 | - | 4.46 | 228,139 |
| Name the Constellations | 0 | - | 4.63 | 48,506 |
| Astronomy True or False | 0 | - | 4.39 | 36,645 |
| Songs with Body Parts in the Title | 0 | - | 4.32 | 216,601 |
| Body Parts - No Vowels | 0 | - | 4.13 | 25,624 |
| The U.S. Economy by Numbers | 0 | - | 3.96 | 11,753 |
| Major League Baseball Multiple Choice | 0 | - | 3.46 | 7,579 |
| The Venus Quiz | 0 | - | 4.21 | 6,976 |
| Elements Named for Countries | 0 | - | 4.52 | 25,053 |
| Recommended Childhood Vaccines for Americans | 0 | - | 4.42 | 14,782 |
| Animals by Skeleton Image | 0 | - | 4.81 | 47,080 |
| Countries with the Most HIV | 0 | - | 4.46 | 44,561 |
| Countries with the Most Malaria Deaths | 0 | - | 4.45 | 45,644 |
| U.S. States with the Most Drug Overdose Deaths | 0 | - | 4.10 | 27,029 |
| Countries with the Highest Carbon Dioxide Emissions | 0 | - | 4.97 | 110,056 |
| Countries by Carbon Dioxide Emissions per Capita | 0 | - | 4.03 | 49,213 |
| Countries Reducing Carbon Dioxide Emissions the Most | 0 | - | 4.89 | 65,066 |
| Countries with the Most Mangroves | 0 | - | 4.54 | 34,765 |
| Top 10 Solar Power Countries | 0 | - | 4.78 | 60,237 |
| Top 10 U.S. States by Solar Power | 0 | - | 4.25 | 25,938 |
| Worst Plastic Polluting Countries | 0 | - | 4.51 | 66,960 |
| Countries that Desalinate the Most Water | 0 | - | 4.77 | 41,970 |
| Countries with the Most Forest | 0 | - | 4.88 | 148,326 |
| Top 10 Most-Forested U.S. States | 0 | - | 4.37 | 45,801 |
| Least-Forested Countries | 0 | - | 4.53 | 65,479 |
| Top 10 Most Forested Countries in Asia | 0 | - | 4.63 | 63,708 |
| Countries with the Most Forest A-Z | 0 | - | 4.63 | 55,792 |
| Most Forested European Countries | 0 | - | 4.80 | 75,764 |
| Least Forested European Countries | 0 | - | 4.25 | 54,236 |
| Least Forested Countries in Asia | 0 | - | 4.75 | 64,996 |
| Countries with the Highest Percentage of Forest | 0 | - | 4.63 | 37,984 |
| Top 10 Least-Forested U.S. States | 0 | - | 4.50 | 46,717 |
| Tropical Rainforest Countries | 0 | - | 4.69 | 82,414 |
| Countries with Tropical Rainforest and Glaciers | 0 | - | 4.51 | 55,828 |
| Countries with Glaciers | 0 | - | 4.97 | 105,915 |
| Northernmost Countries Without Glaciers | 0 | - | 4.62 | 36,204 |
| Which One Doesn't Belong #1 | 0 | - | 4.25 | 88,141 |
| Which One Doesn't Belong #2 | 0 | - | 4.23 | 37,613 |
| The U.S. Government - How Does it Work? | 0 | - | 4.34 | 42,508 |
| California Multiple Choice | 0 | - | 4.40 | 28,202 |
| France Multiple Choice | 0 | - | 4.39 | 40,881 |
| NBA Basketball Multiple Choice | 0 | - | 4.04 | 35,724 |
| World War II Multiple Choice | 0 | - | 4.39 | 115,350 |
| Paraguay... or Uruguay? | 0 | - | 4.55 | 26,811 |
| Germany Multiple Choice | 0 | - | 4.84 | 54,771 |
| Events by U.S. State #1 | 0 | - | 4.43 | 22,984 |
| Events by U.S. State #2 | 0 | - | 4.27 | 18,666 |
| NFL Football Multiple Choice | 0 | - | 3.87 | 19,350 |
| South Africa Multiple Choice | 0 | - | 4.55 | 27,574 |
| North Carolina... or South Carolina? | 0 | - | 4.21 | 10,577 |
| U.S. National Parks by State - Multiple Choice | 0 | - | 4.46 | 19,361 |
