| "Of Something" Book Titles | 0 | - | 4.45 | 48,222 |
| Books with Names in the Title #2 | 0 | - | 4.42 | 54,770 |
| Are You Even Literary? Fill in the Blank Book Titles | 0 | - | 4.33 | 41,560 |
| Book Titles with Shared First Words | 0 | - | 4.53 | 15,287 |
| Books with Names in the Title #1 | 0 | - | 4.27 | 70,567 |
| Books with Animals in the Title #1 | 0 | - | 4.41 | 74,694 |
| Literary Quotes #1 | 0 | - | 4.49 | 33,716 |
| Books with Food in the Title | 0 | - | 3.93 | 39,734 |
| 7 Deadly Sins | 0 | - | 4.88 | 402,751 |
| Disney Animated Characters | 0 | - | 4.88 | 602,479 |
| Famous Lines of Poetry #1 | 0 | - | 4.55 | 34,324 |
| Books by Clue #2 | 0 | - | 4.43 | 26,758 |
| Book Titles by Synonyms #2 | 0 | - | 4.37 | 39,587 |
| Characters from Books #2 | 0 | - | 4.42 | 80,082 |
| Planets of the Solar System Quiz | 0 | - | 4.93 | 1,101,107 |
| Fruits: No Vowels | 0 | - | 4.81 | 100,271 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 323,005 |
| Movie Title Antonyms #1 | 0 | - | 4.81 | 196,649 |
| Obfuscations of Movie Titles #1 | 0 | - | 4.93 | 62,225 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 140,849 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 123,702 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 237,614 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 226,582 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 193,305 |
| Category Elimination - European Geography #3 | 0 | - | 4.86 | 81,720 |
| Famous Lines of Poetry #2 | 0 | - | 4.55 | 18,535 |
| 5-Letter Literature Chain | 0 | - | 4.29 | 54,938 |
| 4-Letter Literature Chain | 0 | - | 4.39 | 42,486 |
| Character to Author #1 | 0 | - | 4.52 | 43,562 |
| Hunger Games Trivia | 0 | - | 4.22 | 53,496 |
| The Hunger Games Districts Quiz | 0 | - | 4.21 | 31,932 |
| Literary Quotes #2 | 0 | - | 4.18 | 24,469 |
| Books by Clue #1 | 0 | - | 4.36 | 25,836 |
| Literary Groups of Things | 0 | - | 4.27 | 30,705 |
| Books with Animals in the Title #2 | 0 | - | 4.23 | 18,101 |
| Characters from Books #1 | 0 | - | 4.27 | 83,141 |
| Word Puzzles - Movie Titles #1 | 0 | - | 4.30 | 40,394 |
| Book Titles by Synonyms #1 | 0 | - | 4.54 | 76,256 |
| Character to Author #2 | 0 | - | 4.55 | 30,481 |
| Ultimate Hunger Games Characters Quiz | 0 | - | 4.36 | 24,131 |
| Random Countries Hidden in the World Map | 0 | - | 4.82 | 114,118 |
| Vegetables: No Vowels | 0 | - | 4.74 | 74,299 |
| Name a Country A-Z | 0 | - | 5.00 | 245,112 |
| Name a Valid Country A-Z | 0 | - | 4.98 | 122,627 |
| Classic Novels by Plot #2 | 0 | - | 4.87 | 38,484 |
| Authors by Country | 0 | - | 4.40 | 32,262 |
| Characters from Books #3 | 0 | - | 4.00 | 33,664 |
| Movie Titles with Shared First Words #1 | 0 | - | 4.48 | 49,286 |
| Title NOT in the Lyrics | 0 | - | 4.44 | 72,679 |
| Songs by Picture Quiz #1 | 0 | - | 4.68 | 66,397 |
| Songs by Picture Quiz #2 | 0 | - | 4.42 | 59,211 |
| Authors by Picture | 0 | - | 4.48 | 25,610 |
| Movies with Names in the Title #2 | 0 | - | 4.49 | 92,272 |
| Religion Analogies | 0 | - | 4.38 | 53,869 |
| Movie Titles by Synonyms #1 | 0 | - | 4.46 | 126,927 |
| Movie Title Antonyms #2 | 0 | - | 4.46 | 81,113 |
| Movie Titles by Emoji | 0 | - | 4.44 | 122,809 |
| Obfuscations of Movie Titles #2 | 0 | - | 4.64 | 55,931 |
| Title in the Lyrics #8 | 0 | - | 4.53 | 113,804 |
| Title in the Lyrics #9 | 0 | - | 4.47 | 103,031 |
| Title in the Lyrics - Musicals | 0 | - | 4.28 | 54,972 |
| Word Scramble - Deities | 0 | - | 4.52 | 10,467 |
| Chess Pieces (With Board and Pictures!) | 0 | - | 4.50 | 78,533 |
| Disney Villains | 0 | - | 4.41 | 165,811 |
| Three Letter Acronyms #1 | 0 | - | 4.14 | 67,724 |
| Four-Letter Acronyms | 0 | - | 4.32 | 113,864 |
| Three-Letter Acronyms #2 | 0 | - | 4.23 | 46,502 |
| Astronomy Decoder | 0 | - | 4.48 | 38,170 |
| U.S. Chain Restaurant Menu | 0 | - | 4.08 | 139,282 |
| World Countries by 10 Category Elimination #2 | 0 | - | 4.48 | 71,349 |
| Category Elimination - Countries #5 | 0 | - | 4.69 | 145,111 |
| Category Elimination - Elements | 0 | - | 4.61 | 53,993 |
| 100 Most Common English Words | 0 | - | 4.88 | 1,323,268 |
| The 100 Greatest Novels | 0 | - | 3.74 | 41,891 |
| Literary Characters by Last Name | 0 | - | 4.37 | 26,239 |
| Songs with Names in the Title #1 | 0 | - | 4.08 | 47,427 |
| Songs with Names in the Title #2 | 0 | - | 4.16 | 32,609 |
| Popular Royal Names | 0 | - | 4.27 | 125,258 |
| First Names of Painters | 0 | - | 4.43 | 59,998 |
| First Names of Fashion Designers | 0 | - | 4.12 | 34,318 |
| Movies that are "The" Something | 0 | - | 4.10 | 63,007 |
| Analogies of Countries #1 | 0 | - | 4.89 | 68,665 |
| Movies with Food in the Title | 0 | - | 4.14 | 233,486 |
| Movie Titles with Shared First Words #2 | 0 | - | 4.62 | 27,291 |
| Songs with Food in the Title | 0 | - | 4.26 | 42,602 |
| Song Titles with Shared First Words #1 | 0 | - | 4.79 | 26,056 |
| Best-Selling Video Game Consoles | 0 | - | 4.82 | 277,070 |
| Disney Animated Characters #2 | 0 | - | 4.20 | 89,827 |
| Space in the Answers | 0 | - | 4.28 | 50,798 |
| Queen in the Answers | 0 | - | 4.29 | 53,046 |
| Four Letter Geography A-Z #1 | 0 | - | 4.58 | 32,636 |
| Four Letter Geography A-Z #2 | 0 | - | 4.56 | 35,139 |
| Star Wars Decoder | 0 | - | 4.56 | 81,700 |
| Name a Valid Answer - Geography | 0 | - | 4.95 | 104,831 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,645,137 |
| Most Common English Verbs - Extreme | 0 | - | 4.96 | 158,197 |
| Countries by Number of Books Published | 0 | - | 4.95 | 72,963 |
| What the Dickens? | 0 | - | 4.36 | 8,413 |
| Italian Name Translation | 0 | - | 4.83 | 47,704 |
| Movies with Names in the Title #1 | 0 | - | 4.29 | 140,491 |
| Movies with Names in the Title #3 | 0 | - | 4.19 | 65,439 |
| Movies with Animals in the Title #1 | 0 | - | 4.20 | 183,993 |
| Movies with Animals in the Title #2 | 0 | - | 4.28 | 108,734 |
| Movie Title Vocabulary Quiz #1 | 0 | - | 4.23 | 59,839 |
| Movie Titles by Synonyms #2 | 0 | - | 4.26 | 96,788 |
| Word Puzzles - Movie Titles #2 | 0 | - | 3.84 | 14,188 |
| Movie Titles by Synonyms #3 | 0 | - | 4.25 | 66,043 |
| Songs with Animals in the Title #1 | 0 | - | 4.36 | 129,584 |
| Songs with Body Parts in the Title | 0 | - | 4.32 | 216,250 |
| Song Title Antonyms #1 | 0 | - | 4.11 | 87,729 |
| Song Title Antonyms #2 | 0 | - | 4.36 | 77,106 |
| Song Title Vocabulary | 0 | - | 4.35 | 62,550 |
| Song Titles by Synonyms #2 | 0 | - | 4.36 | 57,124 |
| Song Titles by Synonyms #1 | 0 | - | 4.18 | 69,924 |
| Songs that Start with the Same Word | 0 | - | 4.87 | 111,349 |
| Obfuscations of Song Titles #1 | 0 | - | 4.38 | 34,748 |
| Obfuscations of Song Titles #2 | 0 | - | 4.53 | 27,345 |
| Title in the Lyrics #1 | 0 | - | 4.32 | 223,479 |
| Title in the Lyrics #3 | 0 | - | 4.14 | 124,314 |
| Title in the Lyrics #4 | 0 | - | 4.34 | 142,860 |
| Title in the Lyrics #5 | 0 | - | 4.15 | 103,526 |
| Title in the Lyrics #6 | 0 | - | 4.35 | 95,233 |
| Title in the Lyrics #7 | 0 | - | 4.39 | 96,347 |
| Title in the Lyrics #10 | 0 | - | 4.06 | 56,600 |
| Word Scramble - Countries | 0 | - | 4.87 | 2,110,041 |
| Solve the Secret Country #1 | 0 | - | 4.94 | 167,395 |
| Solve the Secret Country #2 | 0 | - | 4.87 | 119,784 |
| Anagram Chain - Countries | 0 | - | 4.98 | 117,280 |
| Geography Quiz for Dummies | 0 | - | 4.87 | 109,139 |
| Best Selling Artists by Letter Quiz | 0 | - | 4.04 | 43,456 |
| Fast Math - Addition | 0 | - | 4.87 | 524,416 |
| Two Letter U.S. State Abbreviations | 0 | - | 4.19 | 749,055 |
| Famous Catholics | 0 | - | 4.26 | 33,301 |
| Clue Board Game - Rooms, Weapons, and Characters | 0 | - | 4.36 | 55,748 |
| Stores in the Mall #1 | 0 | - | 3.89 | 45,950 |
| Colors by Letter | 0 | - | 4.25 | 162,850 |
| Sibling Actors | 0 | - | 4.12 | 47,608 |
| Geographic Groups of Two #1 | 0 | - | 4.99 | 237,797 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 452,628 |
| Countries with Four Letters | 0 | - | 4.99 | 424,989 |
| Three-Letter Acronyms #3 | 0 | - | 4.15 | 30,035 |
| 4-Letter Geography Chain #1 | 0 | - | 4.82 | 170,627 |
| Random Symbol to Element | 0 | - | 4.88 | 93,659 |
| Europe Geography Decoder | 0 | - | 4.86 | 70,228 |
| Disney Character Chain | 0 | - | 4.12 | 30,796 |
| Name a Valid World City | 0 | - | 4.84 | 71,779 |
| Category Elimination - Cities | 0 | - | 4.25 | 41,187 |
| Countries but all Vowels are Changed to O | 0 | - | 4.91 | 70,603 |
| Solve the Secret Country #3 | 0 | - | 4.98 | 65,455 |
| Countries with the Most Military Troops | 0 | - | 4.95 | 290,455 |
| Countries with Nuclear Weapons | 0 | - | 4.86 | 275,887 |
| Countries with NO Military | 0 | - | 4.97 | 62,968 |
| Top Arms Exporting Countries | 0 | - | 4.96 | 92,766 |
| Countries with the Most Elite Universities | 0 | - | 4.95 | 149,448 |
| Monarchies of the World | 0 | - | 4.94 | 169,827 |
| Countries by Hottest Recorded Temperature | 0 | - | 4.92 | 113,640 |
| Countries by Coldest Recorded Temperature | 0 | - | 4.83 | 112,891 |
| Countries where the Sea Freezes | 0 | - | 4.93 | 115,044 |
| Largest Countries Without Deserts | 0 | - | 4.89 | 75,500 |
| People on Money by Country | 0 | - | 4.83 | 60,630 |
| NATO Countries | 0 | - | 4.98 | 282,666 |
| EU Countries Quiz | 0 | - | 4.99 | 276,957 |
| Top Five Countries by Religion | 0 | - | 4.93 | 172,901 |
| Books of the Protestant Bible | 0 | - | 4.84 | 211,438 |
| Majority Muslim Countries | 0 | - | 4.98 | 376,824 |
| Astronomy Quiz | 0 | - | 4.90 | 83,075 |
| Largest Objects in the Solar System | 0 | - | 4.99 | 138,141 |
| Solar System Trivia | 0 | - | 4.93 | 47,006 |
| Countries with the Longest High Speed Rail Networks | 0 | - | 4.91 | 66,099 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 102,811 |
| Countries that Start with a Vowel | 0 | - | 4.99 | 154,933 |
| Countries with the Most JetPunk Users | 0 | - | 4.99 | 169,569 |
| Most Common JetPunk Answers - Countries | 0 | - | 4.91 | 88,259 |
| Countries By Wikipedia Word Clouds | 0 | - | 4.84 | 40,228 |
| Countries with the Most Major Earthquakes | 0 | - | 4.94 | 117,722 |
| Country Superlatives - Top 2 | 0 | - | 4.99 | 70,596 |
| Authors with Books Turned into Movies | 0 | - | 4.45 | 63,134 |
| Add A Letter - Make a European City | 0 | - | 4.90 | 23,472 |
| Random Geographic Groups of Seven | 0 | - | 4.92 | 46,621 |
| First Name Songs | 0 | - | 4.17 | 30,933 |
| Movies with Landforms in the Name | 0 | - | 4.16 | 50,523 |
| Best-Selling Breakfast Cereals | 0 | - | 3.68 | 92,933 |
| Best Selling Autos in the U.S. | 0 | - | 3.83 | 49,131 |
| Countries of the World with an Empty Map - Hard Version | 0 | - | 5.00 | 306,193 |
| Islands by Country #1 | 0 | - | 4.90 | 176,068 |
| Regions of Countries #1 | 0 | - | 4.96 | 160,076 |
| Regions of Countries #2 | 0 | - | 4.95 | 124,404 |
| Regions of Countries #3 | 0 | - | 4.85 | 91,274 |
| Famous Jewish People | 0 | - | 3.98 | 43,327 |
| American Television Siblings | 0 | - | 4.15 | 65,805 |
| TV Characters A-Z | 0 | - | 4.12 | 32,086 |
| Movie Characters A-Z | 0 | - | 4.17 | 61,777 |
| Fictional Characters by Picture - A | 0 | - | 4.20 | 91,634 |
| Fictional Characters by Picture - B | 0 | - | 4.13 | 74,703 |
| Fictional Characters by Picture - C | 0 | - | 4.23 | 81,889 |
| Fictional Characters by Picture - D | 0 | - | 4.23 | 75,892 |
| Fictional Characters by Picture - F | 0 | - | 4.37 | 66,819 |
| Fictional Characters by Picture - G | 0 | - | 4.24 | 87,267 |
| Fictional Characters by Picture - H | 0 | - | 4.10 | 69,890 |
| Fictional Characters by Picture - L | 0 | - | 4.30 | 82,593 |
