| "Of Something" Book Titles | 0 | - | 4.45 | 48,162 |
| Books with Names in the Title #2 | 0 | - | 4.42 | 54,707 |
| Are You Even Literary? Fill in the Blank Book Titles | 0 | - | 4.33 | 41,535 |
| Book Titles with Shared First Words | 0 | - | 4.53 | 15,237 |
| Books with Names in the Title #1 | 0 | - | 4.27 | 70,509 |
| Literary Quotes #1 | 0 | - | 4.49 | 33,646 |
| Books with Animals in the Title #1 | 0 | - | 4.41 | 74,635 |
| Books with Food in the Title | 0 | - | 3.93 | 39,704 |
| 7 Deadly Sins | 0 | - | 4.88 | 401,531 |
| Disney Animated Characters | 0 | - | 4.88 | 601,960 |
| Famous Lines of Poetry #1 | 0 | - | 4.55 | 34,289 |
| Books by Clue #2 | 0 | - | 4.43 | 26,715 |
| Book Titles by Synonyms #2 | 0 | - | 4.37 | 39,485 |
| Planets of the Solar System Quiz | 0 | - | 4.93 | 1,099,213 |
| Fruits: No Vowels | 0 | - | 4.81 | 99,950 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 321,791 |
| Characters from Books #2 | 0 | - | 4.42 | 79,981 |
| Famous Lines of Poetry #2 | 0 | - | 4.55 | 18,520 |
| 5-Letter Literature Chain | 0 | - | 4.29 | 54,873 |
| 4-Letter Literature Chain | 0 | - | 4.39 | 42,429 |
| Character to Author #1 | 0 | - | 4.52 | 43,508 |
| Hunger Games Trivia | 0 | - | 4.22 | 53,397 |
| The Hunger Games Districts Quiz | 0 | - | 4.21 | 31,881 |
| Movie Title Antonyms #1 | 0 | - | 4.81 | 196,321 |
| Obfuscations of Movie Titles #1 | 0 | - | 4.93 | 62,118 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 140,207 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 123,148 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 236,718 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 225,635 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 192,655 |
| Category Elimination - European Geography #3 | 0 | - | 4.86 | 81,317 |
| Literary Quotes #2 | 0 | - | 4.18 | 24,434 |
| Books by Clue #1 | 0 | - | 4.36 | 25,800 |
| Literary Groups of Things | 0 | - | 4.26 | 30,658 |
| Books with Animals in the Title #2 | 0 | - | 4.23 | 18,080 |
| Book Titles by Synonyms #1 | 0 | - | 4.54 | 75,958 |
| Characters from Books #1 | 0 | - | 4.27 | 83,059 |
| Word Puzzles - Movie Titles #1 | 0 | - | 4.30 | 40,195 |
| Vegetables: No Vowels | 0 | - | 4.74 | 74,134 |
| Authors by Country | 0 | - | 4.40 | 32,215 |
| Character to Author #2 | 0 | - | 4.55 | 30,456 |
| Ultimate Hunger Games Characters Quiz | 0 | - | 4.36 | 24,071 |
| Random Countries Hidden in the World Map | 0 | - | 4.82 | 113,628 |
| Name a Country A-Z | 0 | - | 5.00 | 244,250 |
| Name a Valid Country A-Z | 0 | - | 4.98 | 122,153 |
| Classic Novels by Plot #2 | 0 | - | 4.86 | 38,251 |
| Characters from Books #3 | 0 | - | 4.00 | 33,615 |
| Movie Titles with Shared First Words #1 | 0 | - | 4.48 | 49,168 |
| Title NOT in the Lyrics | 0 | - | 4.44 | 72,445 |
| Songs by Picture Quiz #1 | 0 | - | 4.68 | 66,185 |
| Songs by Picture Quiz #2 | 0 | - | 4.42 | 59,035 |
| 100 Most Common English Words | 0 | - | 4.88 | 1,319,863 |
| The 100 Greatest Novels | 0 | - | 3.72 | 41,840 |
| Authors by Picture | 0 | - | 4.48 | 25,561 |
| Movies with Names in the Title #2 | 0 | - | 4.49 | 91,992 |
| Religion Analogies | 0 | - | 4.38 | 53,783 |
| Analogies of Countries #1 | 0 | - | 4.89 | 68,462 |
| Movie Titles by Synonyms #1 | 0 | - | 4.46 | 126,624 |
| Movie Title Antonyms #2 | 0 | - | 4.46 | 80,929 |
| Movie Titles by Emoji | 0 | - | 4.44 | 122,518 |
| Obfuscations of Movie Titles #2 | 0 | - | 4.64 | 55,840 |
| Title in the Lyrics #8 | 0 | - | 4.53 | 113,497 |
| Title in the Lyrics #9 | 0 | - | 4.47 | 102,784 |
| Title in the Lyrics - Musicals | 0 | - | 4.28 | 54,856 |
| Word Scramble - Deities | 0 | - | 4.52 | 10,424 |
| Chess Pieces (With Board and Pictures!) | 0 | - | 4.50 | 78,310 |
| Best-Selling Video Game Consoles | 0 | - | 4.82 | 275,826 |
| Disney Villains | 0 | - | 4.41 | 165,482 |
| Three Letter Acronyms #1 | 0 | - | 4.14 | 67,664 |
| Four-Letter Acronyms | 0 | - | 4.32 | 113,458 |
| Three-Letter Acronyms #2 | 0 | - | 4.23 | 46,458 |
| Astronomy Decoder | 0 | - | 4.49 | 38,111 |
| U.S. Chain Restaurant Menu | 0 | - | 4.08 | 139,239 |
| World Countries by 10 Category Elimination #2 | 0 | - | 4.48 | 71,178 |
| Name a Valid Answer - Geography | 0 | - | 4.95 | 104,570 |
| Category Elimination - Countries #5 | 0 | - | 4.69 | 144,715 |
| Category Elimination - Elements | 0 | - | 4.61 | 53,825 |
| Most Common English Verbs - Extreme | 0 | - | 4.96 | 157,646 |
| Literary Characters by Last Name | 0 | - | 4.37 | 26,215 |
| Songs with Names in the Title #1 | 0 | - | 4.08 | 47,388 |
| Songs with Names in the Title #2 | 0 | - | 4.16 | 32,578 |
| Popular Royal Names | 0 | - | 4.27 | 125,081 |
| First Names of Painters | 0 | - | 4.43 | 59,919 |
| First Names of Fashion Designers | 0 | - | 4.12 | 34,272 |
| Movies that are "The" Something | 0 | - | 4.10 | 62,958 |
| Movies with Food in the Title | 0 | - | 4.14 | 232,936 |
| Movie Titles with Shared First Words #2 | 0 | - | 4.62 | 27,211 |
| Songs with Food in the Title | 0 | - | 4.26 | 42,548 |
| Song Titles with Shared First Words #1 | 0 | - | 4.79 | 25,975 |
| Famous Jewish People | 0 | - | 4.01 | 40,295 |
| Disney Animated Characters #2 | 0 | - | 4.20 | 89,739 |
| Space in the Answers | 0 | - | 4.28 | 50,751 |
| Queen in the Answers | 0 | - | 4.29 | 52,993 |
| Star Wars Decoder | 0 | - | 4.63 | 81,488 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,633,203 |
| Countries by Number of Books Published | 0 | - | 4.95 | 72,804 |
| What the Dickens? | 0 | - | 4.36 | 8,406 |
| Countries but all Vowels are Changed to O | 0 | - | 4.91 | 70,009 |
| Italian Name Translation | 0 | - | 4.83 | 47,249 |
| Movies with Names in the Title #1 | 0 | - | 4.29 | 140,008 |
| Movies with Names in the Title #3 | 0 | - | 4.19 | 65,209 |
| Movies with Animals in the Title #1 | 0 | - | 4.20 | 183,836 |
| Movies with Animals in the Title #2 | 0 | - | 4.28 | 108,625 |
| Movie Title Vocabulary Quiz #1 | 0 | - | 4.23 | 59,785 |
| Movie Titles by Synonyms #2 | 0 | - | 4.26 | 96,612 |
| Word Puzzles - Movie Titles #2 | 0 | - | 3.84 | 14,157 |
| Movie Titles by Synonyms #3 | 0 | - | 4.25 | 65,910 |
| Songs with Animals in the Title #1 | 0 | - | 4.36 | 129,478 |
| Songs with Body Parts in the Title | 0 | - | 4.31 | 215,974 |
| Song Title Antonyms #1 | 0 | - | 4.11 | 87,622 |
| Song Title Antonyms #2 | 0 | - | 4.36 | 76,994 |
| Song Title Vocabulary | 0 | - | 4.35 | 62,470 |
| Song Titles by Synonyms #2 | 0 | - | 4.36 | 57,016 |
| Song Titles by Synonyms #1 | 0 | - | 4.18 | 69,774 |
| Songs that Start with the Same Word | 0 | - | 4.87 | 111,053 |
| Obfuscations of Song Titles #1 | 0 | - | 4.38 | 34,664 |
| Obfuscations of Song Titles #2 | 0 | - | 4.53 | 27,281 |
| Title in the Lyrics #1 | 0 | - | 4.32 | 222,918 |
| Title in the Lyrics #3 | 0 | - | 4.14 | 123,986 |
| Title in the Lyrics #4 | 0 | - | 4.34 | 142,475 |
| Title in the Lyrics #5 | 0 | - | 4.15 | 103,100 |
| Title in the Lyrics #6 | 0 | - | 4.35 | 94,974 |
| Title in the Lyrics #7 | 0 | - | 4.39 | 96,101 |
| Title in the Lyrics #10 | 0 | - | 4.06 | 56,426 |
| Word Scramble - Countries | 0 | - | 4.87 | 2,105,667 |
| Solve the Secret Country #1 | 0 | - | 4.94 | 166,393 |
| Solve the Secret Country #2 | 0 | - | 4.87 | 118,946 |
| Anagram Chain - Countries | 0 | - | 4.98 | 116,810 |
| Geography Quiz for Dummies | 0 | - | 4.87 | 108,910 |
| Best Selling Artists by Letter Quiz | 0 | - | 4.04 | 43,412 |
| Fast Math - Addition | 0 | - | 4.87 | 523,570 |
| Two Letter U.S. State Abbreviations | 0 | - | 4.19 | 748,067 |
| Famous Catholics | 0 | - | 4.26 | 33,124 |
| Clue Board Game - Rooms, Weapons, and Characters | 0 | - | 4.36 | 55,699 |
| Stores in the Mall #1 | 0 | - | 3.89 | 45,926 |
| Colors by Letter | 0 | - | 4.25 | 162,697 |
| Sibling Actors | 0 | - | 4.12 | 47,584 |
| Geographic Groups of Two #1 | 0 | - | 4.99 | 237,298 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 451,573 |
| Countries with Four Letters | 0 | - | 4.99 | 423,381 |
| Three-Letter Acronyms #3 | 0 | - | 4.15 | 30,000 |
| 4-Letter Geography Chain #1 | 0 | - | 4.82 | 170,260 |
| Random Symbol to Element | 0 | - | 4.88 | 93,263 |
| Europe Geography Decoder | 0 | - | 4.86 | 70,112 |
| Disney Character Chain | 0 | - | 4.10 | 30,761 |
| Category Elimination - Cities | 0 | - | 4.25 | 41,123 |
| Solve the Secret Country #3 | 0 | - | 4.98 | 64,935 |
| Countries with the Most Military Troops | 0 | - | 4.95 | 289,394 |
| Countries with Nuclear Weapons | 0 | - | 4.86 | 274,556 |
| Countries with NO Military | 0 | - | 4.97 | 62,659 |
| Top Arms Exporting Countries | 0 | - | 4.96 | 92,094 |
| Countries with the Most Elite Universities | 0 | - | 4.94 | 148,978 |
| Monarchies of the World | 0 | - | 4.94 | 169,260 |
| Countries by Hottest Recorded Temperature | 0 | - | 4.92 | 113,301 |
| Countries by Coldest Recorded Temperature | 0 | - | 4.83 | 112,584 |
| Countries where the Sea Freezes | 0 | - | 4.93 | 114,759 |
| Largest Countries Without Deserts | 0 | - | 4.89 | 75,345 |
| People on Money by Country | 0 | - | 4.83 | 60,515 |
| NATO Countries | 0 | - | 4.98 | 281,605 |
| EU Countries Quiz | 0 | - | 4.99 | 275,612 |
| Top Five Countries by Religion | 0 | - | 4.93 | 172,265 |
| Books of the Protestant Bible | 0 | - | 4.84 | 210,769 |
| Majority Muslim Countries | 0 | - | 4.98 | 375,623 |
| Astronomy Quiz | 0 | - | 4.90 | 82,834 |
| Countries with the Longest High Speed Rail Networks | 0 | - | 4.91 | 65,922 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 102,563 |
| Countries that Start with a Vowel | 0 | - | 4.99 | 154,032 |
| Countries with the Most JetPunk Users | 0 | - | 4.99 | 168,788 |
| Most Common JetPunk Answers - Countries | 0 | - | 4.91 | 87,936 |
| Countries By Wikipedia Word Clouds | 0 | - | 4.84 | 40,034 |
| Countries with the Most Major Earthquakes | 0 | - | 4.94 | 117,559 |
| Country Superlatives - Top 2 | 0 | - | 4.99 | 70,545 |
| Authors with Books Turned into Movies | 0 | - | 4.45 | 63,013 |
| Add A Letter - Make a European City | 0 | - | 4.90 | 23,431 |
| Random Geographic Groups of Seven | 0 | - | 4.91 | 46,271 |
| First Name Songs | 0 | - | 4.17 | 30,896 |
| Movies with Landforms in the Name | 0 | - | 4.16 | 50,478 |
| Best-Selling Breakfast Cereals | 0 | - | 3.68 | 92,908 |
| Best Selling Autos in the U.S. | 0 | - | 3.83 | 49,077 |
| Countries of the World with an Empty Map - Hard Version | 0 | - | 5.00 | 305,534 |
| Islands by Country #1 | 0 | - | 4.88 | 175,488 |
| Regions of Countries #1 | 0 | - | 4.96 | 159,650 |
| Regions of Countries #2 | 0 | - | 4.95 | 124,045 |
| Regions of Countries #3 | 0 | - | 4.85 | 90,814 |
| Fictional Characters by Picture - A | 0 | - | 4.20 | 91,444 |
| Fictional Characters by Picture - B | 0 | - | 4.13 | 74,589 |
| Fictional Characters by Picture - C | 0 | - | 4.23 | 81,731 |
| Fictional Characters by Picture - D | 0 | - | 4.23 | 75,732 |
| Fictional Characters by Picture - F | 0 | - | 4.37 | 66,682 |
| Fictional Characters by Picture - G | 0 | - | 4.24 | 87,132 |
| Fictional Characters by Picture - H | 0 | - | 4.10 | 69,730 |
| Fictional Characters by Picture - L | 0 | - | 4.30 | 82,425 |
| Fictional Characters by Picture - M | 0 | - | 4.18 | 90,695 |
| Fictional Characters by Picture - P | 0 | - | 4.12 | 64,807 |
| Fictional Characters by Picture - R | 0 | - | 4.01 | 72,299 |
| Fictional Characters by Picture - S | 0 | - | 4.24 | 67,721 |
| Fictional Characters by Picture - T | 0 | - | 4.13 | 84,877 |
| Fictional Characters by Picture - W | 0 | - | 4.22 | 77,516 |
| Fictional Characters by Picture - N | 0 | - | 4.11 | 49,622 |
| Fictional Characters by Picture - O | 0 | - | 4.27 | 52,756 |
