| "Of Something" Book Titles | 0 | - | 4.45 | 47,942 |
| Books with Names in the Title #2 | 0 | - | 4.42 | 54,460 |
| Book Titles with Shared First Words | 0 | - | 4.52 | 15,038 |
| Books with Names in the Title #1 | 0 | - | 4.26 | 70,291 |
| Literary Quotes #1 | 0 | - | 4.49 | 33,381 |
| Books with Animals in the Title #1 | 0 | - | 4.41 | 74,301 |
| Books with Food in the Title | 0 | - | 3.93 | 39,594 |
| 7 Deadly Sins | 0 | - | 4.88 | 394,947 |
| Disney Animated Characters | 0 | - | 4.88 | 599,084 |
| Famous Lines of Poetry #1 | 0 | - | 4.55 | 34,141 |
| Books by Clue #2 | 0 | - | 4.43 | 26,605 |
| Book Titles by Synonyms #2 | 0 | - | 4.37 | 39,267 |
| Planets of the Solar System Quiz | 0 | - | 4.93 | 1,090,777 |
| Fruits: No Vowels | 0 | - | 4.81 | 98,550 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 317,024 |
| Characters from Books #2 | 0 | - | 4.42 | 79,527 |
| Famous Lines of Poetry #2 | 0 | - | 4.55 | 18,422 |
| 5-Letter Literature Chain | 0 | - | 4.29 | 54,619 |
| 4-Letter Literature Chain | 0 | - | 4.39 | 42,232 |
| Character to Author #1 | 0 | - | 4.52 | 43,210 |
| Hunger Games Trivia | 0 | - | 4.22 | 52,863 |
| The Hunger Games Districts Quiz | 0 | - | 4.21 | 31,669 |
| Obfuscations of Movie Titles #1 | 0 | - | 4.93 | 61,757 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 137,104 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 121,446 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 233,583 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 222,843 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 190,336 |
| Category Elimination - European Geography #3 | 0 | - | 4.85 | 79,799 |
| Literary Quotes #2 | 0 | - | 4.18 | 24,273 |
| Books by Clue #1 | 0 | - | 4.36 | 25,707 |
| Literary Groups of Things | 0 | - | 4.26 | 30,538 |
| Books with Animals in the Title #2 | 0 | - | 4.23 | 17,976 |
| Book Titles by Synonyms #1 | 0 | - | 4.54 | 75,621 |
| Characters from Books #1 | 0 | - | 4.27 | 82,637 |
| Word Puzzles - Movie Titles #1 | 0 | - | 4.32 | 31,913 |
| Vegetables: No Vowels | 0 | - | 4.72 | 73,381 |
| Authors by Country | 0 | - | 4.40 | 32,089 |
| Character to Author #2 | 0 | - | 4.55 | 30,273 |
| Ultimate Hunger Games Characters Quiz | 0 | - | 4.36 | 23,788 |
| Random Countries Hidden in the World Map | 0 | - | 4.81 | 111,698 |
| Name a Country A-Z | 0 | - | 5.00 | 240,438 |
| Name a Valid Country A-Z | 0 | - | 4.98 | 120,104 |
| Classic Novels by Plot #2 | 0 | - | 4.87 | 37,518 |
| Characters from Books #3 | 0 | - | 4.00 | 33,457 |
| Movie Titles with Shared First Words #1 | 0 | - | 4.47 | 48,643 |
| Title NOT in the Lyrics | 0 | - | 4.43 | 71,781 |
| Songs by Picture Quiz #1 | 0 | - | 4.68 | 65,370 |
| Songs by Picture Quiz #2 | 0 | - | 4.41 | 58,414 |
| 100 Most Common English Words | 0 | - | 4.88 | 1,304,942 |
| The 100 Greatest Novels | 0 | - | 3.71 | 41,665 |
| Authors by Picture | 0 | - | 4.48 | 25,393 |
| Movies with Names in the Title #2 | 0 | - | 4.51 | 90,642 |
| Religion Analogies | 0 | - | 4.38 | 53,540 |
| Analogies of Countries #1 | 0 | - | 4.88 | 68,163 |
| Movie Title Antonyms #1 | 0 | - | 4.80 | 194,600 |
| Movie Titles by Synonyms #1 | 0 | - | 4.46 | 125,868 |
| Movie Title Antonyms #2 | 0 | - | 4.46 | 80,134 |
| Movie Titles by Emoji | 0 | - | 4.43 | 121,044 |
| Obfuscations of Movie Titles #2 | 0 | - | 4.64 | 55,405 |
| Title in the Lyrics #8 | 0 | - | 4.52 | 112,132 |
| Title in the Lyrics #9 | 0 | - | 4.47 | 101,931 |
| Title in the Lyrics - Musicals | 0 | - | 4.28 | 54,450 |
| Word Scramble - Deities | 0 | - | 4.55 | 10,303 |
| Chess Pieces (With Board and Pictures!) | 0 | - | 4.50 | 77,346 |
| Best-Selling Video Game Consoles | 0 | - | 4.81 | 269,759 |
| Three Letter Acronyms #1 | 0 | - | 4.14 | 67,458 |
| Four-Letter Acronyms | 0 | - | 4.32 | 112,818 |
| Three-Letter Acronyms #2 | 0 | - | 4.23 | 46,304 |
| Astronomy Decoder | 0 | - | 4.50 | 37,846 |
| U.S. Chain Restaurant Menu | 0 | - | 4.08 | 138,959 |
| World Countries by 10 Category Elimination #2 | 0 | - | 4.47 | 70,480 |
| Name a Valid Answer - Geography | 0 | - | 4.95 | 103,510 |
| Category Elimination - Countries #5 | 0 | - | 4.69 | 143,228 |
| Category Elimination - Elements | 0 | - | 4.62 | 53,238 |
| Most Common English Verbs - Extreme | 0 | - | 4.96 | 155,811 |
| Literary Characters by Last Name | 0 | - | 4.37 | 26,085 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,588,161 |
| Songs with Names in the Title #1 | 0 | - | 4.08 | 47,233 |
| Songs with Names in the Title #2 | 0 | - | 4.16 | 32,471 |
| Popular Royal Names | 0 | - | 4.27 | 124,483 |
| First Names of Painters | 0 | - | 4.43 | 59,600 |
| First Names of Fashion Designers | 0 | - | 4.12 | 34,077 |
| Movies that are "The" Something | 0 | - | 4.10 | 62,773 |
| Movies with Food in the Title | 0 | - | 4.14 | 231,878 |
| Movie Titles with Shared First Words #2 | 0 | - | 4.62 | 26,893 |
| Songs with Food in the Title | 0 | - | 4.26 | 42,407 |
| Song Titles with Shared First Words #1 | 0 | - | 4.79 | 25,692 |
| Famous Jewish People | 0 | - | 4.03 | 37,141 |
| Disney Animated Characters #2 | 0 | - | 4.20 | 88,956 |
| Space in the Answers | 0 | - | 4.27 | 50,453 |
| Queen in the Answers | 0 | - | 4.29 | 52,580 |
| Star Wars Decoder | 0 | - | 4.63 | 80,189 |
| Countries by Number of Books Published | 0 | - | 4.95 | 71,906 |
| What the Dickens? | 0 | - | 4.36 | 8,373 |
| Italian Name Translation | 0 | - | 4.81 | 45,041 |
| Movies with Names in the Title #1 | 0 | - | 4.27 | 137,965 |
| Movies with Names in the Title #3 | 0 | - | 4.19 | 64,252 |
| Movies with Animals in the Title #1 | 0 | - | 4.21 | 183,049 |
| Movies with Animals in the Title #2 | 0 | - | 4.28 | 108,008 |
| Movie Title Vocabulary Quiz #1 | 0 | - | 4.23 | 59,572 |
| Movie Titles by Synonyms #2 | 0 | - | 4.26 | 96,129 |
| Word Puzzles - Movie Titles #2 | 0 | - | 3.78 | 12,976 |
| Movie Titles by Synonyms #3 | 0 | - | 4.25 | 65,522 |
| Songs with Animals in the Title #1 | 0 | - | 4.36 | 129,018 |
| Songs with Body Parts in the Title | 0 | - | 4.31 | 214,592 |
| Song Title Antonyms #1 | 0 | - | 4.10 | 87,292 |
| Song Title Antonyms #2 | 0 | - | 4.35 | 76,653 |
| Song Title Vocabulary | 0 | - | 4.35 | 62,213 |
| Song Titles by Synonyms #2 | 0 | - | 4.40 | 56,701 |
| Song Titles by Synonyms #1 | 0 | - | 4.18 | 69,288 |
| Songs that Start with the Same Word | 0 | - | 4.87 | 109,940 |
| Obfuscations of Song Titles #1 | 0 | - | 4.38 | 34,500 |
| Obfuscations of Song Titles #2 | 0 | - | 4.53 | 27,116 |
| Title in the Lyrics #1 | 0 | - | 4.31 | 220,676 |
| Title in the Lyrics #3 | 0 | - | 4.13 | 122,838 |
| Title in the Lyrics #4 | 0 | - | 4.34 | 140,939 |
| Title in the Lyrics #5 | 0 | - | 4.15 | 102,170 |
| Title in the Lyrics #6 | 0 | - | 4.35 | 94,025 |
| Title in the Lyrics #7 | 0 | - | 4.38 | 95,238 |
| Title in the Lyrics #10 | 0 | - | 4.06 | 55,784 |
| Word Scramble - Countries | 0 | - | 4.86 | 2,088,071 |
| Solve the Secret Country #1 | 0 | - | 4.94 | 163,178 |
| Solve the Secret Country #2 | 0 | - | 4.85 | 116,121 |
| Anagram Chain - Countries | 0 | - | 4.99 | 115,239 |
| Geography Quiz for Dummies | 0 | - | 4.87 | 107,823 |
| Best Selling Artists by Letter Quiz | 0 | - | 4.04 | 43,196 |
| Fast Math - Addition | 0 | - | 4.87 | 519,862 |
| Two Letter U.S. State Abbreviations | 0 | - | 4.19 | 743,223 |
| Clue Board Game - Rooms, Weapons, and Characters | 0 | - | 4.36 | 55,367 |
| Disney Villains | 0 | - | 4.38 | 152,115 |
| Stores in the Mall #1 | 0 | - | 3.89 | 45,823 |
| Colors by Letter | 0 | - | 4.25 | 162,035 |
| Sibling Actors | 0 | - | 4.12 | 47,444 |
| Geographic Groups of Two #1 | 0 | - | 4.99 | 235,826 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 446,783 |
| Countries with Four Letters | 0 | - | 4.99 | 418,545 |
| Three-Letter Acronyms #3 | 0 | - | 4.10 | 29,877 |
| 4-Letter Geography Chain #1 | 0 | - | 4.82 | 169,182 |
| Random Symbol to Element | 0 | - | 4.88 | 92,222 |
| Europe Geography Decoder | 0 | - | 4.86 | 69,541 |
| Disney Character Chain | 0 | - | 4.10 | 30,564 |
| Category Elimination - Cities | 0 | - | 4.25 | 40,860 |
| Countries but all Vowels are Changed to O | 0 | - | 4.92 | 67,849 |
| Solve the Secret Country #3 | 0 | - | 4.98 | 63,199 |
| Countries with the Most Military Troops | 0 | - | 4.95 | 284,938 |
| Countries with Nuclear Weapons | 0 | - | 4.86 | 268,333 |
| Countries with NO Military | 0 | - | 4.97 | 61,175 |
| Top Arms Exporting Countries | 0 | - | 4.96 | 85,088 |
| Countries with the Most Elite Universities | 0 | - | 4.94 | 146,761 |
| Monarchies of the World | 0 | - | 4.94 | 166,617 |
| Countries by Hottest Recorded Temperature | 0 | - | 4.91 | 111,549 |
| Countries by Coldest Recorded Temperature | 0 | - | 4.83 | 110,940 |
| Countries where the Sea Freezes | 0 | - | 4.93 | 113,465 |
| Largest Countries Without Deserts | 0 | - | 4.89 | 74,667 |
| People on Money by Country | 0 | - | 4.84 | 59,981 |
| NATO Countries | 0 | - | 4.98 | 275,756 |
| EU Countries Quiz | 0 | - | 4.99 | 269,950 |
| Top Five Countries by Religion | 0 | - | 4.93 | 169,056 |
| Books of the Protestant Bible | 0 | - | 4.89 | 207,245 |
| Majority Muslim Countries | 0 | - | 4.98 | 368,548 |
| Astronomy Quiz | 0 | - | 4.90 | 81,708 |
| Countries with the Longest High Speed Rail Networks | 0 | - | 4.89 | 65,173 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 101,736 |
| Countries that Start with a Vowel | 0 | - | 4.99 | 128,703 |
| Countries with the Most JetPunk Users | 0 | - | 4.99 | 165,525 |
| Most Common JetPunk Answers - Countries | 0 | - | 4.91 | 86,697 |
| Countries By Wikipedia Word Clouds | 0 | - | 4.84 | 39,071 |
| Countries with the Most Major Earthquakes | 0 | - | 4.94 | 116,781 |
| Country Superlatives - Top 2 | 0 | - | 4.99 | 70,261 |
| Authors with Books Turned into Movies | 0 | - | 4.44 | 62,630 |
| Countries by Languages in 90 Seconds | 0 | - | 4.93 | 711,560 |
| First Name Songs | 0 | - | 4.17 | 30,802 |
| Movies with Landforms in the Name | 0 | - | 4.16 | 50,293 |
| Best-Selling Breakfast Cereals | 0 | - | 3.68 | 92,777 |
| Best Selling Autos in the U.S. | 0 | - | 3.83 | 48,874 |
| Countries of the World with an Empty Map - Hard Version | 0 | - | 5.00 | 302,725 |
| Islands by Country #1 | 0 | - | 4.87 | 174,489 |
| Regions of Countries #1 | 0 | - | 4.97 | 158,925 |
| Regions of Countries #2 | 0 | - | 4.95 | 123,287 |
| Regions of Countries #3 | 0 | - | 4.84 | 90,336 |
| Fictional Characters by Picture - A | 0 | - | 4.19 | 90,424 |
| Fictional Characters by Picture - B | 0 | - | 4.13 | 73,885 |
| Fictional Characters by Picture - C | 0 | - | 4.23 | 80,810 |
| Fictional Characters by Picture - D | 0 | - | 4.23 | 74,735 |
| Fictional Characters by Picture - F | 0 | - | 4.37 | 65,877 |
| Fictional Characters by Picture - G | 0 | - | 4.24 | 86,091 |
| Fictional Characters by Picture - H | 0 | - | 4.10 | 68,964 |
| Fictional Characters by Picture - L | 0 | - | 4.30 | 81,537 |
| Fictional Characters by Picture - M | 0 | - | 4.18 | 89,787 |
| Fictional Characters by Picture - P | 0 | - | 4.12 | 64,170 |
| Fictional Characters by Picture - R | 0 | - | 4.01 | 71,710 |
| Fictional Characters by Picture - S | 0 | - | 4.23 | 67,006 |
| Fictional Characters by Picture - T | 0 | - | 4.13 | 84,215 |
| Fictional Characters by Picture - W | 0 | - | 4.22 | 76,774 |
| Fictional Characters by Picture - N | 0 | - | 4.11 | 49,004 |
| Fictional Characters by Picture - O | 0 | - | 4.29 | 52,116 |
| Conspiracy Theories – Mostly U.S. | 0 | - | 4.44 | 56,242 |
| Board Game Groups of Things | 0 | - | 4.16 | 31,201 |
| Random Geographic Groups of Five | 0 | - | 4.93 | 113,648 |
