| Random Symbol to Element | 0 | - | 4.88 | 93,468 |
| Elements of the Periodic Table | 0 | - | 5.00 | 2,251,264 |
| Periodic Table Elements A-Z | 0 | - | 4.77 | 103,172 |
| Elements by Symbol | 0 | - | 4.92 | 197,897 |
| Speed Symbol by Element | 0 | - | 4.90 | 105,096 |
| Chemical Elements with Short Names | 0 | - | 4.81 | 94,454 |
| Noble Gases | 0 | - | 4.89 | 78,510 |
| Elements that are Gases at Room Temperature | 0 | - | 4.86 | 64,812 |
| Periodic Table Symbols | 0 | - | 4.97 | 72,861 |
| Elements with One-Letter Symbols | 0 | - | 4.83 | 82,012 |
| Elemental Words | 0 | - | 4.96 | 52,424 |
| Metals of Antiquity | 0 | - | 4.95 | 93,669 |
| Category Elimination - Elements | 0 | - | 4.61 | 53,890 |
| Answers are Elements #2 | 0 | - | 4.43 | 55,122 |
| Name a Valid World City | 0 | - | 4.83 | 71,579 |
| Answers are Elements #1 | 0 | - | 4.29 | 52,895 |
| Lightest Chemical Elements A-Z | 0 | - | 4.57 | 32,047 |
| Periodic Table Quiz - First 20 Elements | 0 | - | 4.73 | 189,262 |
| Periodic Table Elements by Clue #1 | 0 | - | 4.80 | 62,662 |
| Planets of the Solar System Quiz | 0 | - | 4.93 | 1,099,829 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 91,194 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 322,176 |
| Name a Valid Country #3 | 0 | - | 4.99 | 263,924 |
| Name a Valid Country #1 | 0 | - | 4.99 | 291,867 |
| Name a Valid Country #2 | 0 | - | 4.98 | 251,788 |
| Name a Valid Country #4 | 0 | - | 4.97 | 256,945 |
| Name a Valid Country #5 | 0 | - | 4.99 | 207,921 |
| Name a Valid Country #6 | 0 | - | 4.94 | 130,156 |
| Name a Valid Country #7 | 0 | - | 4.91 | 129,897 |
| Name a Valid Country #8 | 0 | - | 4.86 | 99,260 |
| Random Name a Valid Bordering Country | 0 | - | 4.99 | 75,955 |
| Name a Valid Country #10 | 0 | - | 4.93 | 43,346 |
| International Scientific Units | 0 | - | 4.95 | 157,527 |
| Electromagnetic Spectrum | 0 | - | 4.93 | 63,056 |
| Most Common Elements in the Human Body | 0 | - | 4.74 | 152,196 |
| Random Name a Valid Country | 0 | - | 4.99 | 205,606 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 123,295 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 237,006 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 226,071 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 192,855 |
| Category Elimination - European Geography #3 | 0 | - | 4.86 | 81,473 |
| Name a Valid Island Country | 0 | - | 4.96 | 115,220 |
| First Names of Scientists | 0 | - | 4.51 | 57,054 |
| Name Any Valid U.S. City | 0 | - | 4.49 | 40,726 |
| Elements by Picture | 0 | - | 4.27 | 70,126 |
| Name the Virus | 0 | - | 4.87 | 76,931 |
| Birthstones by Month | 0 | - | 4.42 | 80,792 |
| Most Guessed Elements on JetPunk | 0 | - | 4.56 | 48,266 |
| Name a Valid Answer - NBA | 0 | - | 4.41 | 83,181 |
| Name a Valid Country by Disputed Area | 0 | - | 4.63 | 49,208 |
| Name a Valid Country #9 | 0 | - | 4.47 | 46,421 |
| Name the Metal Alloy | 0 | - | 4.73 | 13,895 |
| Major Taxonomic Ranks | 0 | - | 4.63 | 80,878 |
| Famous Scientists | 0 | - | 4.57 | 42,749 |
| Citrus Fruits | 0 | - | 3.64 | 42,104 |
| Things Named For People #3 - Science | 0 | - | 4.85 | 54,123 |
| Periodic Table Elements Mentioned in the Bible | 0 | - | 4.77 | 70,840 |
| Astronomy Decoder | 0 | - | 4.48 | 38,134 |
| World Countries by 10 Category Elimination #2 | 0 | - | 4.48 | 71,230 |
| Category Elimination - Countries #5 | 0 | - | 4.69 | 144,859 |
| Animals - Taxonomy to Common Name | 0 | - | 4.81 | 28,362 |
| Astronomy Quiz | 0 | - | 4.90 | 82,923 |
| Largest Objects in the Solar System | 0 | - | 4.99 | 137,849 |
| Solar System Trivia | 0 | - | 4.93 | 46,888 |
| Countries but all Vowels are Changed to O | 0 | - | 4.91 | 70,191 |
| Solve the Secret Country #1 | 0 | - | 4.94 | 166,767 |
| Solve the Secret Country #2 | 0 | - | 4.87 | 119,234 |
| Anagram Chain - Countries | 0 | - | 4.98 | 116,983 |
| Europe Geography Decoder | 0 | - | 4.86 | 70,157 |
| MLB Baseball Hall of Fame by Team | 0 | - | 4.15 | 10,560 |
| Solve the Secret Country #3 | 0 | - | 4.98 | 65,092 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,637,552 |
| Scientific Names | 0 | - | 4.32 | 78,601 |
| Science Multiple Choice #1 | 0 | - | 4.53 | 86,774 |
| Body Part Cliches | 0 | - | 4.44 | 123,579 |
| Songs with Body Parts in the Title | 0 | - | 4.32 | 216,053 |
| Bones of the Human Body | 0 | - | 4.51 | 43,178 |
| Medical Conditions Quiz | 0 | - | 4.78 | 124,658 |
| Word Scramble - Countries | 0 | - | 4.87 | 2,107,273 |
| 7 Deadly Sins | 0 | - | 4.88 | 401,943 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 451,956 |
| Countries with Four Letters | 0 | - | 4.99 | 423,821 |
| Random Capital to Country | 0 | - | 4.99 | 2,596,175 |
| Random Country to Capital | 0 | - | 4.98 | 923,882 |
| Category Elimination - Cities | 0 | - | 4.25 | 41,147 |
| Add A Letter - Make a European City | 0 | - | 4.90 | 23,448 |
| Islands by Country #1 | 0 | - | 4.90 | 175,666 |
| Regions of Countries #1 | 0 | - | 4.96 | 159,827 |
| Regions of Countries #2 | 0 | - | 4.95 | 124,196 |
| Regions of Countries #3 | 0 | - | 4.85 | 90,947 |
| Crayola Crayon Colors 64 Pack | 0 | - | 4.99 | 62,902 |
| Countries by Emojis | 0 | - | 4.99 | 240,713 |
| Top Five Countries By Category #2 | 0 | - | 4.93 | 201,300 |
| Top Five Countries By Category #3 | 0 | - | 4.83 | 183,630 |
| Countries With One Word And Two O's | 0 | - | 4.92 | 56,212 |
| Country Chain | 0 | - | 4.96 | 217,787 |
| Can You Name These 50 Random Countries? | 0 | - | 4.98 | 217,711 |
| Capital Cities Chain | 0 | - | 4.84 | 83,052 |
| Name a Valid Year in History | 0 | - | 4.93 | 67,572 |
| Category Elimination - Official Languages | 0 | - | 4.98 | 70,090 |
| Name a Valid First-Level Subdivision for Every Country | 0 | - | 4.97 | 50,207 |
| Countries by Languages in 90 Seconds | 0 | - | 4.93 | 731,157 |
| Body Parts in History and Culture | 0 | - | 4.43 | 35,385 |
| Science General Knowledge #1 | 0 | - | 4.54 | 166,530 |
| Science General Knowledge #2 | 0 | - | 4.48 | 119,192 |
| Science General Knowledge #3 | 0 | - | 4.56 | 109,189 |
| Science Vocabulary #2 | 0 | - | 4.52 | 59,812 |
| Simple Machines Quiz | 0 | - | 4.35 | 9,134 |
| Word Chain - Science | 0 | - | 4.59 | 55,021 |
| Diseases: Virus... or Bacteria? | 0 | - | 4.61 | 38,826 |
| Science Multiple Choice #2 | 0 | - | 4.37 | 36,674 |
| Science Multiple Choice #3 | 0 | - | 4.39 | 34,732 |
| Name the Constellations - With a Map | 0 | - | 4.92 | 36,056 |
| Environmental Issues | 0 | - | 4.54 | 26,871 |
| Divided World City Name Puzzle #1 | 0 | - | 4.84 | 49,049 |
| Divided World City Name Puzzle #2 | 0 | - | 4.83 | 37,236 |
| Countries by Initial Letter and Continent #3 | 0 | - | 4.93 | 49,035 |
| Countries by Initial Letter and Continent #2 | 0 | - | 4.91 | 96,398 |
| Countries of Africa - One Minute Sprint | 0 | - | 4.43 | 323,435 |
| UNESCO World Heritage Sites to Country | 0 | - | 4.97 | 103,309 |
| The Eleven Colors | 0 | - | 4.74 | 235,561 |
| Marvel Cinematic Universe - All Movies | 0 | - | 4.89 | 341,093 |
| Africa Geography Quiz #1 | 0 | - | 4.93 | 49,443 |
| Five Biggest Immigrant Groups by Country #1 | 0 | - | 4.97 | 181,298 |
| Five Biggest Immigrant Groups by Country #2 | 0 | - | 4.91 | 89,432 |
| Top Five Countries By Fruit Production | 0 | - | 4.96 | 80,418 |
| The Only Country ... | 0 | - | 4.91 | 81,520 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 121,362 |
| Random Countries by Borders | 0 | - | 4.99 | 82,748 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 140,451 |
| Random Point on Land to Country | 0 | - | 4.99 | 236,074 |
| Random Countries on a Topological Map | 0 | - | 4.91 | 52,467 |
| Fruits by Picture | 0 | - | 4.19 | 808,257 |
| Countries with the Most McDonald's Locations | 0 | - | 4.83 | 110,907 |
| Biggest Countries with No McDonald's | 0 | - | 4.84 | 89,659 |
| Name a Valid English City | 0 | - | 4.19 | 16,766 |
| Groups of Two - Science | 0 | - | 4.26 | 48,392 |
| Science Vocabulary #1 | 0 | - | 4.34 | 72,025 |
| Science Vocabulary #3 | 0 | - | 4.31 | 52,107 |
| Science Decoder | 0 | - | 4.52 | 28,812 |
| Rocks and Minerals Picture Quiz | 0 | - | 4.48 | 29,400 |
| Medical Acronyms | 0 | - | 4.43 | 97,060 |
| Medical Vocabulary | 0 | - | 4.54 | 59,302 |
| Historical Middle Names | 0 | - | 4.16 | 35,951 |
| People with Food Names | 0 | - | 4.10 | 61,230 |
| First Names of Historical Figures #2 | 0 | - | 4.32 | 40,737 |
| First Names of Historical Figures #1 | 0 | - | 4.39 | 229,783 |
| Random Nicknames #1 | 0 | - | 4.11 | 34,892 |
| Also Known As #1 | 0 | - | 4.18 | 31,729 |
| Birth Names | 0 | - | 4.31 | 61,834 |
| Most Common U.S. Last Names - Extreme | 0 | - | 4.94 | 175,021 |
| Word Scramble - Cities #1 | 0 | - | 4.50 | 99,338 |
| Literary Quotes #1 | 0 | - | 4.49 | 33,674 |
| Top 100 Movie Quotes | 0 | - | 4.44 | 68,387 |
| Quotes from Historical Figures #1 | 0 | - | 4.50 | 87,592 |
| Santa's Reindeer | 0 | - | 4.47 | 193,869 |
| Countries of the World - One Minute Sprint | 0 | - | 4.36 | 979,702 |
| Countries of Asia - One Minute Sprint | 0 | - | 4.41 | 276,089 |
| Foods by Country of Origin #1 | 0 | - | 4.41 | 337,282 |
| Musical Acts by Country #1 | 0 | - | 4.45 | 79,787 |
| Places with Colors in the Name | 0 | - | 4.27 | 72,384 |
| What Color is It - Multiple Choice | 0 | - | 4.47 | 44,211 |
| Cocktail Shopping List | 0 | - | 4.44 | 44,622 |
| Ultimate "Land" Geography Quiz | 0 | - | 4.52 | 39,300 |
| Largest World Cities With Five Letters | 0 | - | 4.53 | 67,203 |
| Word Scramble - European Countries | 0 | - | 4.73 | 141,959 |
| Word Scramble - Asian Countries | 0 | - | 4.49 | 109,097 |
| Random Countries with Letters Missing | 0 | - | 4.51 | 96,254 |
| Random World Capitals on a Map | 0 | - | 4.93 | 135,028 |
| Empty World Map without 20 Random Countries | 0 | - | 4.94 | 138,900 |
| World Map with 10 Random Extra Borders | 0 | - | 4.95 | 385,442 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 277,737 |
| Christmas Decoder | 0 | - | 4.42 | 49,602 |
| Cities Chain #2 | 0 | - | 4.42 | 56,446 |
| Cities Chain #1 | 0 | - | 4.61 | 66,707 |
| Word Chain - Africa | 0 | - | 4.47 | 31,667 |
| Word Chain - Christmas | 0 | - | 4.51 | 50,703 |
| Name that Nut, Seed, or Bean | 0 | - | 4.57 | 57,473 |
| Name a Valid Island | 0 | - | 4.78 | 69,037 |
| Capital Cities in Squares of an Empty World Map | 0 | - | 4.99 | 89,584 |
| Category Elimination - Capital Cities #1 | 0 | - | 4.88 | 133,611 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 234,553 |
| Category Elimination - Capital Cities #2 | 0 | - | 4.89 | 80,907 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 167,989 |
| Category Elimination - Asian Geography #1 | 0 | - | 4.86 | 110,495 |
| Category Elimination - African Geography #1 | 0 | - | 4.90 | 92,730 |
| Category Elimination - Asian Geography #2 | 0 | - | 4.94 | 97,239 |
| "Ologies" Quiz | 0 | - | 4.34 | 97,360 |
| Albert Einstein Trivia | 0 | - | 4.58 | 18,415 |
| Brightest Natural Objects in the Sky | 0 | - | 4.46 | 28,475 |
| Planets By Picture Quiz | 0 | - | 4.49 | 57,097 |
| Body Part Words | 0 | - | 4.43 | 146,199 |
| Animal Anatomy Quiz | 0 | - | 4.39 | 59,895 |
| Word Scramble - Body Parts | 0 | - | 4.38 | 176,809 |
| Three Letter Body Parts | 0 | - | 4.40 | 205,778 |
| Human Body A-Z | 0 | - | 4.51 | 129,446 |
| One-Syllable Human Body Parts | 0 | - | 4.29 | 88,380 |
| Organs of the Human Body (with map) | 0 | - | 4.10 | 119,620 |
| Medical Specialties | 0 | - | 4.32 | 91,933 |
| Diseases and Medical Conditions A-Z | 0 | - | 4.70 | 58,040 |
