| International Scientific Units | 0 | - | 4.95 | 155,448 |
| Electromagnetic Spectrum | 0 | - | 4.93 | 62,281 |
| Most Common Elements in the Human Body | 0 | - | 4.74 | 150,819 |
| Elements of the Periodic Table | 0 | - | 5.00 | 2,221,725 |
| Songs with Body Parts in the Title | 0 | - | 4.31 | 214,936 |
| Elements by Symbol | 0 | - | 4.92 | 195,631 |
| Speed Symbol by Element | 0 | - | 4.91 | 103,696 |
| Chemical Elements with Short Names | 0 | - | 4.81 | 93,500 |
| Noble Gases | 0 | - | 4.89 | 77,500 |
| Elements that are Gases at Room Temperature | 0 | - | 4.85 | 64,086 |
| Periodic Table Symbols | 0 | - | 4.97 | 71,008 |
| Elements with One-Letter Symbols | 0 | - | 4.83 | 80,939 |
| Name the Virus | 0 | - | 4.86 | 76,282 |
| Body Part Words | 0 | - | 4.43 | 145,264 |
| Human Body A-Z | 0 | - | 4.51 | 128,470 |
| Animal Anatomy Quiz | 0 | - | 4.39 | 59,675 |
| Word Scramble - Body Parts | 0 | - | 4.38 | 175,840 |
| Three Letter Body Parts | 0 | - | 4.40 | 204,950 |
| One-Syllable Human Body Parts | 0 | - | 4.29 | 87,755 |
| Organs of the Human Body (with map) | 0 | - | 4.10 | 118,513 |
| Major Taxonomic Ranks | 0 | - | 4.63 | 79,869 |
| Famous Scientists | 0 | - | 4.57 | 42,472 |
| Things Named For People #3 - Science | 0 | - | 4.85 | 53,617 |
| Elemental Words | 0 | - | 4.96 | 52,012 |
| Metals of Antiquity | 0 | - | 4.94 | 92,941 |
| Random Symbol to Element | 0 | - | 4.88 | 92,266 |
| Astronomy Quiz | 0 | - | 4.90 | 81,769 |
| Countries by National Anthem | 0 | - | 4.93 | 71,038 |
| Scientific Names | 0 | - | 4.32 | 78,185 |
| Science Multiple Choice #1 | 0 | - | 4.53 | 86,075 |
| Lightest Chemical Elements A-Z | 0 | - | 4.57 | 31,917 |
| Periodic Table Quiz - First 20 Elements | 0 | - | 4.72 | 187,420 |
| Periodic Table Elements by Clue #1 | 0 | - | 4.80 | 62,220 |
| Body Part Cliches | 0 | - | 4.43 | 123,089 |
| Medical Conditions Quiz | 0 | - | 4.78 | 123,155 |
| Planets of the Solar System Quiz | 0 | - | 4.93 | 1,091,096 |
| Most Common Body Part Words | 0 | - | 3.88 | 31,533 |
| Science General Knowledge #1 | 0 | - | 4.54 | 163,622 |
| Science General Knowledge #2 | 0 | - | 4.48 | 116,934 |
| Science General Knowledge #3 | 0 | - | 4.55 | 99,301 |
| Science Vocabulary #2 | 0 | - | 4.52 | 59,284 |
| Simple Machines Quiz | 0 | - | 4.35 | 9,069 |
| Word Chain - Science | 0 | - | 4.59 | 54,416 |
| Diseases: Virus... or Bacteria? | 0 | - | 4.61 | 38,374 |
| Science Multiple Choice #2 | 0 | - | 4.37 | 36,355 |
| Name the Constellations - With a Map | 0 | - | 4.92 | 35,666 |
| Environmental Issues | 0 | - | 4.54 | 26,729 |
| Musical Instruments by Picture #2 | 0 | - | 4.24 | 46,701 |
| First Names of Scientists | 0 | - | 4.50 | 56,479 |
| Groups of Two - Science | 0 | - | 4.26 | 48,150 |
| Science Vocabulary #1 | 0 | - | 4.34 | 71,407 |
| Science Vocabulary #3 | 0 | - | 4.31 | 51,675 |
| Science Decoder | 0 | - | 4.52 | 28,657 |
| Rocks and Minerals Picture Quiz | 0 | - | 4.48 | 29,168 |
| Answers are Elements #2 | 0 | - | 4.43 | 54,837 |
| Elements by Picture | 0 | - | 4.28 | 69,570 |
| Periodic Table Elements A-Z | 0 | - | 4.78 | 102,237 |
| Name a Valid Element | 0 | - | 4.64 | 69,597 |
| Medical Acronyms | 0 | - | 4.43 | 96,210 |
| Medical Vocabulary | 0 | - | 4.54 | 58,565 |
| Musicians Who Died Young | 0 | - | 4.39 | 107,509 |
| 2000s Music Trivia #1 | 0 | - | 4.04 | 66,721 |
| 2000s Music Trivia #2 | 0 | - | 4.19 | 52,585 |
| 1990s Music Trivia #1 | 0 | - | 4.28 | 50,591 |
| 1990s Music Trivia #2 | 0 | - | 4.06 | 35,551 |
| Twelve Days of Christmas | 0 | - | 4.45 | 145,597 |
| Rudolph the Red-Nosed Reindeer | 0 | - | 4.53 | 76,017 |
| Songs From Movies | 0 | - | 4.35 | 65,548 |
| Birthstones by Month | 0 | - | 4.41 | 80,492 |
| "Ologies" Quiz | 0 | - | 4.34 | 96,407 |
| Albert Einstein Trivia | 0 | - | 4.58 | 18,317 |
| Name the Metal Alloy | 0 | - | 4.70 | 13,325 |
| Answers are Elements #1 | 0 | - | 4.30 | 52,708 |
| Most Guessed Elements on JetPunk | 0 | - | 4.56 | 48,098 |
| Brightest Natural Objects in the Sky | 0 | - | 4.45 | 27,779 |
| Planets By Picture Quiz | 0 | - | 4.49 | 56,223 |
| Medical Specialties | 0 | - | 4.29 | 90,919 |
| Diseases and Medical Conditions A-Z | 0 | - | 4.60 | 47,537 |
| Music by Year, 1990–2009 | 0 | - | 4.20 | 109,415 |
| Music by Year, 1970–1989 | 0 | - | 4.31 | 40,962 |
| Musical Instruments by Picture #1 | 0 | - | 4.52 | 267,983 |
| #1 Hits of the 1980s | 0 | - | 4.86 | 147,575 |
| 2010s Music Trivia | 0 | - | 4.44 | 92,172 |
| Christmas Song Lyrics | 0 | - | 4.20 | 70,420 |
| Yakko's World Lyrics Quiz With a Map | 0 | - | 4.70 | 18,923 |
| Bands That are "The" Something | 0 | - | 4.09 | 55,564 |
| Songs by Picture Quiz #1 | 0 | - | 4.68 | 65,399 |
| Songs by Picture Quiz #2 | 0 | - | 4.41 | 58,438 |
| Cities with the Most Opera Performances | 0 | - | 4.57 | 40,233 |
| Musicians by Picture #1 | 0 | - | 4.39 | 107,216 |
| Musicians by Picture #2 | 0 | - | 4.29 | 75,368 |
| Musicians by Picture #4 | 0 | - | 4.07 | 64,099 |
| Musicians by Picture #3 | 0 | - | 4.10 | 58,369 |
| American TV Theme Songs | 0 | - | 4.34 | 72,904 |
| Citrus Fruits | 0 | - | 3.65 | 41,956 |
| Fish... or Not a Fish? | 0 | - | 4.39 | 43,213 |
| Periodic Table Elements Mentioned in the Bible | 0 | - | 4.78 | 70,331 |
| Astronomy Decoder | 0 | - | 4.50 | 37,860 |
| The Diseases They Had | 0 | - | 4.15 | 13,889 |
| Dumb it Down Doc | 0 | - | 4.13 | 64,669 |
| Pasta... or Composer? | 0 | - | 4.63 | 26,553 |
| 1960s Music Trivia | 0 | - | 4.36 | 23,562 |
| 1980s Music Trivia #1 | 0 | - | 4.22 | 29,163 |
| 1980s Music Trivia #2 | 0 | - | 4.28 | 22,066 |
| 1970s Music Trivia | 0 | - | 4.29 | 31,447 |
| Cities of Origin - American Popular Music | 0 | - | 4.04 | 9,429 |
| Who Did That 1980s Song #3 | 0 | - | 4.58 | 53,922 |
| Who Did That 1960s Song #2 | 0 | - | 4.46 | 40,699 |
| Who Did That 1970s Song #1 | 0 | - | 4.48 | 88,295 |
| 100 Best Songs of the 2000s | 0 | - | 4.22 | 38,999 |
| Music by Year, 1950–1969 | 0 | - | 4.46 | 30,488 |
| Sound of Music Do-Re-Mi | 0 | - | 4.33 | 55,096 |
| Mulan - "I'll Make A Man Out Of You" Lyrics | 0 | - | 4.61 | 39,031 |
| First Lines of Christmas Songs | 0 | - | 4.27 | 150,454 |
| Musical Acts by Letter - J | 0 | - | 4.20 | 77,189 |
| Musical Acts by Letter - M | 0 | - | 4.14 | 92,977 |
| Musical Acts by Letter - N | 0 | - | 4.17 | 68,086 |
| Musical Acts by Letter - P | 0 | - | 4.24 | 65,169 |
| Musical Acts by Letter - R | 0 | - | 4.33 | 83,000 |
| Musical Acts by Letter - T | 0 | - | 4.15 | 67,571 |
| Musical Acts by Letter - A | 0 | - | 4.29 | 82,345 |
| Musical Acts by Letter - B | 0 | - | 4.32 | 72,945 |
| Musical Acts by Letter - C | 0 | - | 4.33 | 59,941 |
| Musical Acts by Letter - D | 0 | - | 4.13 | 52,881 |
| Musical Acts by Letter - E | 0 | - | 4.36 | 61,414 |
| Songs with Food in the Title | 0 | - | 4.26 | 42,412 |
| Movies by Soundtrack | 0 | - | 4.40 | 31,569 |
| Movie Soundtrack Artists | 0 | - | 4.14 | 11,609 |
| Ultimate Movie Songs Quiz | 0 | - | 4.37 | 22,554 |
| The Venus Quiz | 0 | - | 4.21 | 6,891 |
| Signs of the Zodiac Quiz | 0 | - | 4.45 | 223,703 |
| Name the Constellations | 0 | - | 4.58 | 44,699 |
| Astronomy True or False | 0 | - | 4.38 | 36,279 |
| Singers by Spouses | 0 | - | 4.28 | 10,033 |
| Who Did That 1990s Song #2 | 0 | - | 4.26 | 60,479 |
| 1990s One Hit Wonders | 0 | - | 4.00 | 37,797 |
| Who Did That 1990s Song #1 | 0 | - | 4.15 | 75,410 |
| Who Did That 1990s Song #3 | 0 | - | 4.08 | 55,388 |
| Who Did That 1980s Song #2 | 0 | - | 4.30 | 74,825 |
| Who Did That 1980s Song #1 | 0 | - | 4.36 | 169,461 |
| Don't Stop Believin' Lyrics | 0 | - | 4.46 | 222,732 |
| 1980s Albums | 0 | - | 4.40 | 46,055 |
| "We Are the World" Solo Musicians | 0 | - | 4.17 | 11,136 |
| Who Did That 1960s Song #1 | 0 | - | 4.38 | 47,330 |
| Woodstock Performers | 0 | - | 4.55 | 10,602 |
| #1 Hits of the 1960s | 0 | - | 4.59 | 42,611 |
| Who Did That 1970s Song #2 | 0 | - | 4.25 | 53,316 |
| #1 Hits of the 1970s | 0 | - | 4.44 | 84,416 |
| I Will Survive Lyrics | 0 | - | 4.25 | 37,354 |
| Who Did That 2000s Song #2 | 0 | - | 4.13 | 105,990 |
| Who Did That 2000s Song #1 | 0 | - | 4.22 | 90,835 |
| #1 Hits of the 2010s | 0 | - | 4.41 | 294,369 |
| "A Whole New World" Lyrics | 0 | - | 4.31 | 67,351 |
| Christmas Carol Lyrics | 0 | - | 4.18 | 12,459 |
| Rock Band Vocabulary | 0 | - | 3.98 | 46,013 |
| Musical Acts by Letter - F | 0 | - | 3.84 | 62,310 |
| Musical Acts by Letter - G | 0 | - | 3.97 | 69,209 |
| Musical Acts by Letter - L | 0 | - | 3.81 | 71,333 |
| Musical Acts by Letter - S | 0 | - | 3.98 | 82,733 |
| Musical Acts by Letter - K | 0 | - | 3.88 | 89,105 |
| The Michael Jackson Quiz | 0 | - | 4.21 | 27,984 |
| Songs with Animals in the Title #1 | 0 | - | 4.36 | 129,045 |
| Musicians by Picture #5 | 0 | - | 3.93 | 53,739 |
| Children's TV Theme Songs Quiz | 0 | - | 4.04 | 30,291 |
| Ice Ice Baby Lyrics | 0 | - | 3.48 | 36,246 |
| 1990s Albums | 0 | - | 4.24 | 25,281 |
| Girls of Mambo Number 5 | 0 | - | 4.38 | 19,290 |
| Things that Alanis Morissette Finds "Ironic" | 0 | - | 4.26 | 22,222 |
| #1 Hits of the 1990s | 0 | - | 4.37 | 99,781 |
| Who Did That Power Ballad? | 0 | - | 3.86 | 38,011 |
| Hair Band Songs Quiz | 0 | - | 4.22 | 28,758 |
| 1970s Albums | 0 | - | 4.37 | 27,469 |
| #1 Hits of the 2000s | 0 | - | 4.30 | 198,448 |
| 2000s Albums | 0 | - | 4.24 | 16,793 |
| Songs with Love in the Title | 0 | - | 4.14 | 18,721 |
| Who Did that Motown Song? | 0 | - | 4.48 | 13,019 |
| Songs with Colors in the Title | 0 | - | 3.88 | 41,513 |
| Songs with Countries in the Title | 0 | - | 3.85 | 44,476 |
| Rappers by Picture | 0 | - | 4.22 | 132,875 |
| Pokémon Theme Tune Lyrics | 0 | - | 4.31 | 90,067 |
| Family Guy Theme Song Lyrics | 0 | - | 4.39 | 83,692 |
| Canadian Musical Acts by Two Songs | 0 | - | 4.02 | 27,599 |
| 1980s One Hit Wonders | 0 | - | 3.87 | 26,356 |
| Livin' on a Prayer Lyrics | 0 | - | 4.27 | 95,728 |
| Disney's Frozen 2 - Into the Unknown Lyrics | 0 | - | 4.29 | 15,577 |
| Songs with Animals in the Title #2 | 0 | - | 3.90 | 27,886 |
| Phineas and Ferb Theme Song Lyrics | 0 | - | 4.38 | 91,796 |
| Musical Acts from Los Angeles by Two Songs | 0 | - | 4.27 | 15,860 |
| A Quiz About Elvis Presley | 0 | - | 4.33 | 21,162 |
| BTS Members (K-Pop) | 0 | - | 3.37 | 26,785 |
| The Beyoncé Quiz | 0 | - | 3.74 | 15,713 |
| The Miley Cyrus Quiz | 0 | - | 3.20 | 21,272 |
| Musical Acts from New York City | 0 | - | 3.82 | 10,109 |
| Elements Named for Countries | 0 | - | 4.52 | 24,411 |
| Recommended Childhood Vaccines for Americans | 0 | - | 4.42 | 14,632 |
| Animals by Skeleton Image | 0 | - | 4.80 | 46,012 |
| Countries with the Most HIV | 0 | - | 4.46 | 44,318 |
| Countries with the Most Malaria Deaths | 0 | - | 4.47 | 44,885 |
| U.S. States with the Most Drug Overdose Deaths | 0 | - | 4.12 | 22,765 |
| Countries with the Highest Carbon Dioxide Emissions | 0 | - | 4.97 | 109,547 |
