| "Of Something" Book Titles | 0 | - | 4.45 | 47,963 |
| Books with Names in the Title #2 | 0 | - | 4.42 | 54,491 |
| Are You Even Literary? Fill in the Blank Book Titles | 0 | - | 4.33 | 41,374 |
| Book Titles with Shared First Words | 0 | - | 4.52 | 15,064 |
| Books with Names in the Title #1 | 0 | - | 4.26 | 70,317 |
| Literary Quotes #1 | 0 | - | 4.49 | 33,407 |
| Books with Animals in the Title #1 | 0 | - | 4.41 | 74,370 |
| Books with Food in the Title | 0 | - | 3.93 | 39,605 |
| 7 Deadly Sins | 0 | - | 4.88 | 395,690 |
| Disney Animated Characters | 0 | - | 4.88 | 599,536 |
| Famous Lines of Poetry #1 | 0 | - | 4.55 | 34,159 |
| Books by Clue #2 | 0 | - | 4.43 | 26,619 |
| Book Titles by Synonyms #2 | 0 | - | 4.37 | 39,292 |
| Planets of the Solar System Quiz | 0 | - | 4.93 | 1,091,655 |
| Fruits: No Vowels | 0 | - | 4.81 | 98,714 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 317,414 |
| Characters from Books #2 | 0 | - | 4.42 | 79,629 |
| Famous Lines of Poetry #2 | 0 | - | 4.55 | 18,435 |
| 5-Letter Literature Chain | 0 | - | 4.29 | 54,642 |
| 4-Letter Literature Chain | 0 | - | 4.39 | 42,246 |
| Character to Author #1 | 0 | - | 4.52 | 43,283 |
| Hunger Games Trivia | 0 | - | 4.22 | 52,919 |
| The Hunger Games Districts Quiz | 0 | - | 4.21 | 31,695 |
| Obfuscations of Movie Titles #1 | 0 | - | 4.93 | 61,790 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 137,450 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 121,626 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 233,875 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 223,086 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 190,576 |
| Category Elimination - European Geography #3 | 0 | - | 4.85 | 79,941 |
| Literary Quotes #2 | 0 | - | 4.18 | 24,290 |
| Books by Clue #1 | 0 | - | 4.36 | 25,718 |
| Literary Groups of Things | 0 | - | 4.26 | 30,550 |
| Books with Animals in the Title #2 | 0 | - | 4.23 | 17,990 |
| Book Titles by Synonyms #1 | 0 | - | 4.54 | 75,658 |
| Characters from Books #1 | 0 | - | 4.27 | 82,721 |
| Word Puzzles - Movie Titles #1 | 0 | - | 4.33 | 31,966 |
| Vegetables: No Vowels | 0 | - | 4.72 | 73,452 |
| Authors by Country | 0 | - | 4.40 | 32,102 |
| Character to Author #2 | 0 | - | 4.55 | 30,312 |
| Ultimate Hunger Games Characters Quiz | 0 | - | 4.36 | 23,819 |
| Random Countries Hidden in the World Map | 0 | - | 4.81 | 111,846 |
| Name a Country A-Z | 0 | - | 5.00 | 240,833 |
| Name a Valid Country A-Z | 0 | - | 4.98 | 120,320 |
| Classic Novels by Plot #2 | 0 | - | 4.87 | 37,584 |
| Characters from Books #3 | 0 | - | 4.00 | 33,482 |
| Movie Titles with Shared First Words #1 | 0 | - | 4.47 | 48,694 |
| Title NOT in the Lyrics | 0 | - | 4.43 | 71,848 |
| Songs by Picture Quiz #1 | 0 | - | 4.68 | 65,450 |
| Songs by Picture Quiz #2 | 0 | - | 4.41 | 58,482 |
| 100 Most Common English Words | 0 | - | 4.88 | 1,306,508 |
| The 100 Greatest Novels | 0 | - | 3.72 | 41,687 |
| Authors by Picture | 0 | - | 4.48 | 25,412 |
| Movies with Names in the Title #2 | 0 | - | 4.49 | 90,764 |
| Religion Analogies | 0 | - | 4.38 | 53,562 |
| Analogies of Countries #1 | 0 | - | 4.88 | 68,191 |
| Movie Title Antonyms #1 | 0 | - | 4.80 | 194,713 |
| Movie Titles by Synonyms #1 | 0 | - | 4.46 | 125,926 |
| Movie Title Antonyms #2 | 0 | - | 4.46 | 80,181 |
| Movie Titles by Emoji | 0 | - | 4.43 | 121,188 |
| Obfuscations of Movie Titles #2 | 0 | - | 4.64 | 55,447 |
| Title in the Lyrics #8 | 0 | - | 4.52 | 112,272 |
| Title in the Lyrics #9 | 0 | - | 4.47 | 102,038 |
| Title in the Lyrics - Musicals | 0 | - | 4.28 | 54,507 |
| Word Scramble - Deities | 0 | - | 4.55 | 10,315 |
| Chess Pieces (With Board and Pictures!) | 0 | - | 4.50 | 77,430 |
| Best-Selling Video Game Consoles | 0 | - | 4.81 | 270,371 |
| Three Letter Acronyms #1 | 0 | - | 4.14 | 67,483 |
| Four-Letter Acronyms | 0 | - | 4.32 | 112,881 |
| Three-Letter Acronyms #2 | 0 | - | 4.23 | 46,320 |
| Astronomy Decoder | 0 | - | 4.50 | 37,874 |
| U.S. Chain Restaurant Menu | 0 | - | 4.08 | 138,995 |
| World Countries by 10 Category Elimination #2 | 0 | - | 4.47 | 70,537 |
| Name a Valid Answer - Geography | 0 | - | 4.95 | 103,618 |
| Category Elimination - Countries #5 | 0 | - | 4.69 | 143,371 |
| Category Elimination - Elements | 0 | - | 4.61 | 53,293 |
| Most Common English Verbs - Extreme | 0 | - | 4.96 | 155,970 |
| Literary Characters by Last Name | 0 | - | 4.37 | 26,099 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,592,293 |
| Songs with Names in the Title #1 | 0 | - | 4.08 | 47,256 |
| Songs with Names in the Title #2 | 0 | - | 4.16 | 32,484 |
| Popular Royal Names | 0 | - | 4.27 | 124,544 |
| First Names of Painters | 0 | - | 4.43 | 59,635 |
| First Names of Fashion Designers | 0 | - | 4.12 | 34,105 |
| Movies that are "The" Something | 0 | - | 4.10 | 62,799 |
| Movies with Food in the Title | 0 | - | 4.14 | 231,962 |
| Movie Titles with Shared First Words #2 | 0 | - | 4.62 | 26,920 |
| Songs with Food in the Title | 0 | - | 4.26 | 42,419 |
| Song Titles with Shared First Words #1 | 0 | - | 4.79 | 25,722 |
| Famous Jewish People | 0 | - | 4.03 | 37,161 |
| Disney Animated Characters #2 | 0 | - | 4.20 | 89,117 |
| Space in the Answers | 0 | - | 4.27 | 50,480 |
| Queen in the Answers | 0 | - | 4.29 | 52,601 |
| Star Wars Decoder | 0 | - | 4.63 | 80,268 |
| Countries by Number of Books Published | 0 | - | 4.95 | 71,983 |
| What the Dickens? | 0 | - | 4.36 | 8,376 |
| Italian Name Translation | 0 | - | 4.81 | 45,250 |
| Movies with Names in the Title #1 | 0 | - | 4.27 | 138,168 |
| Movies with Names in the Title #3 | 0 | - | 4.19 | 64,356 |
| Movies with Animals in the Title #1 | 0 | - | 4.21 | 183,109 |
| Movies with Animals in the Title #2 | 0 | - | 4.28 | 108,056 |
| Movie Title Vocabulary Quiz #1 | 0 | - | 4.23 | 59,583 |
| Movie Titles by Synonyms #2 | 0 | - | 4.26 | 96,170 |
| Word Puzzles - Movie Titles #2 | 0 | - | 3.78 | 12,990 |
| Movie Titles by Synonyms #3 | 0 | - | 4.25 | 65,552 |
| Songs with Animals in the Title #1 | 0 | - | 4.36 | 129,078 |
| Songs with Body Parts in the Title | 0 | - | 4.31 | 215,006 |
| Song Title Antonyms #1 | 0 | - | 4.10 | 87,321 |
| Song Title Antonyms #2 | 0 | - | 4.35 | 76,681 |
| Song Title Vocabulary | 0 | - | 4.35 | 62,238 |
| Song Titles by Synonyms #2 | 0 | - | 4.40 | 56,721 |
| Song Titles by Synonyms #1 | 0 | - | 4.18 | 69,322 |
| Songs that Start with the Same Word | 0 | - | 4.87 | 110,064 |
| Obfuscations of Song Titles #1 | 0 | - | 4.38 | 34,517 |
| Obfuscations of Song Titles #2 | 0 | - | 4.53 | 27,125 |
| Title in the Lyrics #1 | 0 | - | 4.31 | 220,923 |
| Title in the Lyrics #3 | 0 | - | 4.13 | 122,980 |
| Title in the Lyrics #4 | 0 | - | 4.34 | 141,292 |
| Title in the Lyrics #5 | 0 | - | 4.15 | 102,281 |
| Title in the Lyrics #6 | 0 | - | 4.35 | 94,141 |
| Title in the Lyrics #7 | 0 | - | 4.39 | 95,336 |
| Title in the Lyrics #10 | 0 | - | 4.06 | 55,866 |
| Word Scramble - Countries | 0 | - | 4.86 | 2,089,778 |
| Solve the Secret Country #1 | 0 | - | 4.94 | 163,523 |
| Solve the Secret Country #2 | 0 | - | 4.85 | 116,401 |
| Anagram Chain - Countries | 0 | - | 4.99 | 115,419 |
| Best Selling Artists by Letter Quiz | 0 | - | 4.04 | 43,220 |
| Fast Math - Addition | 0 | - | 4.87 | 520,238 |
| Two Letter U.S. State Abbreviations | 0 | - | 4.19 | 743,694 |
| Clue Board Game - Rooms, Weapons, and Characters | 0 | - | 4.36 | 55,474 |
| Disney Villains | 0 | - | 4.40 | 161,235 |
| Stores in the Mall #1 | 0 | - | 3.89 | 45,831 |
| Colors by Letter | 0 | - | 4.25 | 162,113 |
| Sibling Actors | 0 | - | 4.12 | 47,456 |
| Geographic Groups of Two #1 | 0 | - | 4.99 | 235,987 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 447,156 |
| Countries with Four Letters | 0 | - | 4.99 | 419,040 |
| Three-Letter Acronyms #3 | 0 | - | 4.10 | 29,892 |
| 4-Letter Geography Chain #1 | 0 | - | 4.82 | 169,308 |
| Random Symbol to Element | 0 | - | 4.88 | 92,334 |
| Europe Geography Decoder | 0 | - | 4.86 | 69,588 |
| Disney Character Chain | 0 | - | 4.10 | 30,598 |
| Category Elimination - Cities | 0 | - | 4.25 | 40,883 |
| Countries but all Vowels are Changed to O | 0 | - | 4.92 | 68,065 |
| Solve the Secret Country #3 | 0 | - | 4.98 | 63,385 |
| Countries with the Most Military Troops | 0 | - | 4.95 | 285,357 |
| Countries with Nuclear Weapons | 0 | - | 4.86 | 268,912 |
| Countries with NO Military | 0 | - | 4.97 | 61,265 |
| Top Arms Exporting Countries | 0 | - | 4.96 | 85,166 |
| Countries with the Most Elite Universities | 0 | - | 4.94 | 146,954 |
| Monarchies of the World | 0 | - | 4.94 | 166,863 |
| Countries by Hottest Recorded Temperature | 0 | - | 4.91 | 111,823 |
| Countries by Coldest Recorded Temperature | 0 | - | 4.83 | 111,069 |
| Countries where the Sea Freezes | 0 | - | 4.93 | 113,572 |
| Largest Countries Without Deserts | 0 | - | 4.89 | 74,718 |
| People on Money by Country | 0 | - | 4.83 | 60,036 |
| NATO Countries | 0 | - | 4.98 | 276,490 |
| EU Countries Quiz | 0 | - | 4.99 | 270,440 |
| Top Five Countries by Religion | 0 | - | 4.93 | 169,279 |
| Books of the Protestant Bible | 0 | - | 4.89 | 207,647 |
| Majority Muslim Countries | 0 | - | 4.98 | 369,275 |
| Astronomy Quiz | 0 | - | 4.90 | 81,858 |
| Countries with the Longest High Speed Rail Networks | 0 | - | 4.89 | 65,233 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 101,833 |
| Countries that Start with a Vowel | 0 | - | 4.98 | 128,902 |
| Countries with the Most JetPunk Users | 0 | - | 4.99 | 165,816 |
| Most Common JetPunk Answers - Countries | 0 | - | 4.91 | 86,799 |
| Countries By Wikipedia Word Clouds | 0 | - | 4.84 | 39,154 |
| Countries with the Most Major Earthquakes | 0 | - | 4.94 | 116,860 |
| Country Superlatives - Top 2 | 0 | - | 4.99 | 70,289 |
| Authors with Books Turned into Movies | 0 | - | 4.44 | 62,675 |
| Countries by Languages in 90 Seconds | 0 | - | 4.93 | 712,790 |
| First Name Songs | 0 | - | 4.17 | 30,812 |
| Movies with Landforms in the Name | 0 | - | 4.16 | 50,312 |
| Best-Selling Breakfast Cereals | 0 | - | 3.68 | 92,796 |
| Best Selling Autos in the U.S. | 0 | - | 3.83 | 48,896 |
| Countries of the World with an Empty Map - Hard Version | 0 | - | 5.00 | 302,976 |
| Islands by Country #1 | 0 | - | 4.87 | 174,583 |
| Regions of Countries #1 | 0 | - | 4.97 | 158,996 |
| Regions of Countries #2 | 0 | - | 4.95 | 123,345 |
| Regions of Countries #3 | 0 | - | 4.84 | 90,384 |
| Fictional Characters by Picture - A | 0 | - | 4.19 | 90,558 |
| Fictional Characters by Picture - B | 0 | - | 4.13 | 73,980 |
| Fictional Characters by Picture - C | 0 | - | 4.23 | 80,929 |
| Fictional Characters by Picture - D | 0 | - | 4.23 | 74,862 |
| Fictional Characters by Picture - F | 0 | - | 4.37 | 65,988 |
| Fictional Characters by Picture - G | 0 | - | 4.24 | 86,203 |
| Fictional Characters by Picture - H | 0 | - | 4.10 | 69,075 |
| Fictional Characters by Picture - L | 0 | - | 4.30 | 81,658 |
| Fictional Characters by Picture - M | 0 | - | 4.18 | 89,923 |
| Fictional Characters by Picture - P | 0 | - | 4.12 | 64,258 |
| Fictional Characters by Picture - R | 0 | - | 4.01 | 71,791 |
| Fictional Characters by Picture - S | 0 | - | 4.23 | 67,112 |
| Fictional Characters by Picture - T | 0 | - | 4.13 | 84,303 |
| Fictional Characters by Picture - W | 0 | - | 4.22 | 76,881 |
| Fictional Characters by Picture - N | 0 | - | 4.11 | 49,090 |
| Fictional Characters by Picture - O | 0 | - | 4.29 | 52,192 |
| Conspiracy Theories – Mostly U.S. | 0 | - | 4.44 | 56,283 |
| Board Game Groups of Things | 0 | - | 4.16 | 31,212 |
| Random Geographic Groups of Five | 0 | - | 4.93 | 113,752 |
