| "Of Something" Book Titles | 0 | - | 4.45 | 48,209 |
| Books with Names in the Title #2 | 0 | - | 4.42 | 54,758 |
| Are You Even Literary? Fill in the Blank Book Titles | 0 | - | 4.33 | 41,558 |
| Book Titles with Shared First Words | 0 | - | 4.53 | 15,275 |
| Books with Names in the Title #1 | 0 | - | 4.27 | 70,557 |
| Books with Animals in the Title #1 | 0 | - | 4.41 | 74,685 |
| Literary Quotes #1 | 0 | - | 4.49 | 33,705 |
| Books with Food in the Title | 0 | - | 3.93 | 39,727 |
| 7 Deadly Sins | 0 | - | 4.88 | 402,498 |
| Disney Animated Characters | 0 | - | 4.88 | 602,368 |
| Famous Lines of Poetry #1 | 0 | - | 4.55 | 34,311 |
| Books by Clue #2 | 0 | - | 4.43 | 26,752 |
| Book Titles by Synonyms #2 | 0 | - | 4.37 | 39,575 |
| Characters from Books #2 | 0 | - | 4.42 | 80,065 |
| Planets of the Solar System Quiz | 0 | - | 4.93 | 1,100,750 |
| Fruits: No Vowels | 0 | - | 4.81 | 100,214 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 322,667 |
| Movie Title Antonyms #1 | 0 | - | 4.81 | 196,596 |
| Obfuscations of Movie Titles #1 | 0 | - | 4.93 | 62,210 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 140,720 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 123,502 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 237,344 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 226,405 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 193,117 |
| Category Elimination - European Geography #3 | 0 | - | 4.86 | 81,658 |
| Famous Lines of Poetry #2 | 0 | - | 4.55 | 18,533 |
| 5-Letter Literature Chain | 0 | - | 4.29 | 54,922 |
| 4-Letter Literature Chain | 0 | - | 4.39 | 42,471 |
| Character to Author #1 | 0 | - | 4.52 | 43,559 |
| Hunger Games Trivia | 0 | - | 4.22 | 53,475 |
| The Hunger Games Districts Quiz | 0 | - | 4.21 | 31,922 |
| Literary Quotes #2 | 0 | - | 4.18 | 24,462 |
| Books by Clue #1 | 0 | - | 4.36 | 25,830 |
| Literary Groups of Things | 0 | - | 4.27 | 30,696 |
| Books with Animals in the Title #2 | 0 | - | 4.23 | 18,098 |
| Characters from Books #1 | 0 | - | 4.27 | 83,130 |
| Word Puzzles - Movie Titles #1 | 0 | - | 4.30 | 40,367 |
| Book Titles by Synonyms #1 | 0 | - | 4.54 | 76,227 |
| Character to Author #2 | 0 | - | 4.55 | 30,478 |
| Ultimate Hunger Games Characters Quiz | 0 | - | 4.36 | 24,110 |
| Random Countries Hidden in the World Map | 0 | - | 4.82 | 114,012 |
| Vegetables: No Vowels | 0 | - | 4.74 | 74,278 |
| Name a Country A-Z | 0 | - | 5.00 | 244,907 |
| Name a Minecraft Mob A-Z | 0 | - | 4.88 | 43,260 |
| Name a Valid Country A-Z | 0 | - | 4.98 | 122,541 |
| Classic Novels by Plot #2 | 0 | - | 4.87 | 38,460 |
| Authors by Country | 0 | - | 4.40 | 32,256 |
| Characters from Books #3 | 0 | - | 4.00 | 33,653 |
| Movie Titles with Shared First Words #1 | 0 | - | 4.48 | 49,261 |
| Title NOT in the Lyrics | 0 | - | 4.44 | 72,651 |
| Songs by Picture Quiz #1 | 0 | - | 4.68 | 66,369 |
| Songs by Picture Quiz #2 | 0 | - | 4.42 | 59,188 |
| Authors by Picture | 0 | - | 4.48 | 25,601 |
| Movies with Names in the Title #2 | 0 | - | 4.49 | 92,243 |
| Religion Analogies | 0 | - | 4.38 | 53,837 |
| Movie Titles by Synonyms #1 | 0 | - | 4.46 | 126,786 |
| Movie Title Antonyms #2 | 0 | - | 4.46 | 81,085 |
| Movie Titles by Emoji | 0 | - | 4.44 | 122,770 |
| Obfuscations of Movie Titles #2 | 0 | - | 4.64 | 55,920 |
| Title in the Lyrics #8 | 0 | - | 4.53 | 113,762 |
| Title in the Lyrics #9 | 0 | - | 4.47 | 102,997 |
| Title in the Lyrics - Musicals | 0 | - | 4.28 | 54,959 |
| Word Scramble - Deities | 0 | - | 4.52 | 10,452 |
| Chess Pieces (With Board and Pictures!) | 0 | - | 4.50 | 78,505 |
| Disney Villains | 0 | - | 4.41 | 165,759 |
| Three Letter Acronyms #1 | 0 | - | 4.14 | 67,716 |
| Four-Letter Acronyms | 0 | - | 4.32 | 113,840 |
| Three-Letter Acronyms #2 | 0 | - | 4.23 | 46,498 |
| Astronomy Decoder | 0 | - | 4.48 | 38,156 |
| U.S. Chain Restaurant Menu | 0 | - | 4.08 | 139,274 |
| World Countries by 10 Category Elimination #2 | 0 | - | 4.48 | 71,310 |
| Category Elimination - Countries #5 | 0 | - | 4.69 | 145,029 |
| Category Elimination - Elements | 0 | - | 4.61 | 53,956 |
| 100 Most Common English Words | 0 | - | 4.88 | 1,322,590 |
| The 100 Greatest Novels | 0 | - | 3.74 | 41,881 |
| Literary Characters by Last Name | 0 | - | 4.37 | 26,235 |
| Songs with Names in the Title #1 | 0 | - | 4.08 | 47,421 |
| Songs with Names in the Title #2 | 0 | - | 4.16 | 32,608 |
| Popular Royal Names | 0 | - | 4.27 | 125,219 |
| First Names of Painters | 0 | - | 4.43 | 59,980 |
| First Names of Fashion Designers | 0 | - | 4.12 | 34,311 |
| Movies that are "The" Something | 0 | - | 4.10 | 63,003 |
| Analogies of Countries #1 | 0 | - | 4.89 | 68,644 |
| Movies with Food in the Title | 0 | - | 4.14 | 233,444 |
| Movie Titles with Shared First Words #2 | 0 | - | 4.62 | 27,274 |
| Songs with Food in the Title | 0 | - | 4.26 | 42,592 |
| Song Titles with Shared First Words #1 | 0 | - | 4.79 | 26,037 |
| Best-Selling Video Game Consoles | 0 | - | 4.82 | 276,850 |
| Disney Animated Characters #2 | 0 | - | 4.20 | 89,811 |
| Space in the Answers | 0 | - | 4.28 | 50,790 |
| Queen in the Answers | 0 | - | 4.29 | 53,035 |
| Four Letter Geography A-Z #1 | 0 | - | 4.58 | 32,624 |
| Four Letter Geography A-Z #2 | 0 | - | 4.56 | 35,129 |
| Star Wars Decoder | 0 | - | 4.56 | 81,664 |
| Name a Valid Answer - Geography | 0 | - | 4.95 | 104,772 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,642,748 |
| Most Common English Verbs - Extreme | 0 | - | 4.96 | 158,094 |
| Countries by Number of Books Published | 0 | - | 4.95 | 72,929 |
| What the Dickens? | 0 | - | 4.36 | 8,413 |
| Countries but all Vowels are Changed to O | 0 | - | 4.91 | 70,478 |
| Italian Name Translation | 0 | - | 4.83 | 47,636 |
| Movies with Names in the Title #1 | 0 | - | 4.29 | 140,428 |
| Movies with Names in the Title #3 | 0 | - | 4.19 | 65,413 |
| Movies with Animals in the Title #1 | 0 | - | 4.20 | 183,976 |
| Movies with Animals in the Title #2 | 0 | - | 4.28 | 108,719 |
| Movie Title Vocabulary Quiz #1 | 0 | - | 4.23 | 59,831 |
| Movie Titles by Synonyms #2 | 0 | - | 4.26 | 96,735 |
| Word Puzzles - Movie Titles #2 | 0 | - | 3.84 | 14,187 |
| Movie Titles by Synonyms #3 | 0 | - | 4.25 | 66,009 |
| Songs with Animals in the Title #1 | 0 | - | 4.36 | 129,575 |
| Songs with Body Parts in the Title | 0 | - | 4.32 | 216,198 |
| Song Title Antonyms #1 | 0 | - | 4.11 | 87,713 |
| Song Title Antonyms #2 | 0 | - | 4.36 | 77,092 |
| Song Title Vocabulary | 0 | - | 4.35 | 62,538 |
| Song Titles by Synonyms #2 | 0 | - | 4.36 | 57,111 |
| Song Titles by Synonyms #1 | 0 | - | 4.18 | 69,901 |
| Songs that Start with the Same Word | 0 | - | 4.87 | 111,288 |
| Obfuscations of Song Titles #1 | 0 | - | 4.38 | 34,734 |
| Obfuscations of Song Titles #2 | 0 | - | 4.53 | 27,340 |
| Title in the Lyrics #1 | 0 | - | 4.32 | 223,391 |
| Title in the Lyrics #3 | 0 | - | 4.14 | 124,269 |
| Title in the Lyrics #4 | 0 | - | 4.34 | 142,794 |
| Title in the Lyrics #5 | 0 | - | 4.15 | 103,495 |
| Title in the Lyrics #6 | 0 | - | 4.35 | 95,202 |
| Title in the Lyrics #7 | 0 | - | 4.39 | 96,312 |
| Title in the Lyrics #10 | 0 | - | 4.06 | 56,571 |
| Word Scramble - Countries | 0 | - | 4.87 | 2,109,175 |
| Solve the Secret Country #1 | 0 | - | 4.94 | 167,205 |
| Solve the Secret Country #2 | 0 | - | 4.87 | 119,610 |
| Anagram Chain - Countries | 0 | - | 4.98 | 117,177 |
| Geography Quiz for Dummies | 0 | - | 4.87 | 109,103 |
| Best Selling Artists by Letter Quiz | 0 | - | 4.04 | 43,449 |
| Fast Math - Addition | 0 | - | 4.87 | 524,244 |
| Two Letter U.S. State Abbreviations | 0 | - | 4.19 | 748,882 |
| Famous Catholics | 0 | - | 4.26 | 33,241 |
| Clue Board Game - Rooms, Weapons, and Characters | 0 | - | 4.36 | 55,734 |
| Stores in the Mall #1 | 0 | - | 3.89 | 45,945 |
| Colors by Letter | 0 | - | 4.25 | 162,820 |
| Sibling Actors | 0 | - | 4.12 | 47,604 |
| Geographic Groups of Two #1 | 0 | - | 4.99 | 237,709 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 452,428 |
| Countries with Four Letters | 0 | - | 4.99 | 424,743 |
| Three-Letter Acronyms #3 | 0 | - | 4.15 | 30,031 |
| 4-Letter Geography Chain #1 | 0 | - | 4.82 | 170,506 |
| Random Symbol to Element | 0 | - | 4.88 | 93,577 |
| Europe Geography Decoder | 0 | - | 4.86 | 70,204 |
| Disney Character Chain | 0 | - | 4.12 | 30,792 |
| Name a Valid World City | 0 | - | 4.84 | 71,706 |
| Category Elimination - Cities | 0 | - | 4.25 | 41,179 |
| Solve the Secret Country #3 | 0 | - | 4.98 | 65,349 |
| Countries with the Most Military Troops | 0 | - | 4.95 | 290,259 |
| Countries with Nuclear Weapons | 0 | - | 4.86 | 275,651 |
| Countries with NO Military | 0 | - | 4.97 | 62,916 |
| Top Arms Exporting Countries | 0 | - | 4.96 | 92,639 |
| Countries with the Most Elite Universities | 0 | - | 4.95 | 149,362 |
| Monarchies of the World | 0 | - | 4.94 | 169,705 |
| Countries by Hottest Recorded Temperature | 0 | - | 4.92 | 113,592 |
| Countries by Coldest Recorded Temperature | 0 | - | 4.83 | 112,838 |
| Countries where the Sea Freezes | 0 | - | 4.93 | 114,984 |
| Largest Countries Without Deserts | 0 | - | 4.89 | 75,472 |
| People on Money by Country | 0 | - | 4.83 | 60,609 |
| NATO Countries | 0 | - | 4.98 | 282,475 |
| EU Countries Quiz | 0 | - | 4.99 | 276,676 |
| Top Five Countries by Religion | 0 | - | 4.93 | 172,774 |
| Books of the Protestant Bible | 0 | - | 4.84 | 211,291 |
| Majority Muslim Countries | 0 | - | 4.98 | 376,589 |
| Astronomy Quiz | 0 | - | 4.90 | 83,025 |
| Largest Objects in the Solar System | 0 | - | 4.99 | 138,054 |
| Solar System Trivia | 0 | - | 4.93 | 46,969 |
| Countries with the Longest High Speed Rail Networks | 0 | - | 4.91 | 66,057 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 102,767 |
| Countries that Start with a Vowel | 0 | - | 4.99 | 154,812 |
| Countries with the Most JetPunk Users | 0 | - | 4.99 | 169,414 |
| Most Common JetPunk Answers - Countries | 0 | - | 4.91 | 88,215 |
| Countries By Wikipedia Word Clouds | 0 | - | 4.84 | 40,188 |
| Countries with the Most Major Earthquakes | 0 | - | 4.94 | 117,695 |
| Country Superlatives - Top 2 | 0 | - | 4.99 | 70,583 |
| Authors with Books Turned into Movies | 0 | - | 4.45 | 63,119 |
| Add A Letter - Make a European City | 0 | - | 4.90 | 23,463 |
| Random Geographic Groups of Seven | 0 | - | 4.92 | 46,565 |
| First Name Songs | 0 | - | 4.17 | 30,923 |
| Movies with Landforms in the Name | 0 | - | 4.16 | 50,516 |
| WWII for Dummies | 0 | - | 4.78 | 105,385 |
| Best-Selling Breakfast Cereals | 0 | - | 3.68 | 92,929 |
| Best Selling Autos in the U.S. | 0 | - | 3.83 | 49,123 |
| Countries of the World with an Empty Map - Hard Version | 0 | - | 5.00 | 306,080 |
| Islands by Country #1 | 0 | - | 4.90 | 175,816 |
| Regions of Countries #1 | 0 | - | 4.96 | 159,988 |
| Regions of Countries #2 | 0 | - | 4.95 | 124,334 |
| Regions of Countries #3 | 0 | - | 4.85 | 91,160 |
| Famous Jewish People | 0 | - | 3.98 | 40,414 |
| American Television Siblings | 0 | - | 4.15 | 65,800 |
| TV Characters A-Z | 0 | - | 4.12 | 32,081 |
| Movie Characters A-Z | 0 | - | 4.17 | 61,752 |
| Fictional Characters by Picture - A | 0 | - | 4.20 | 91,608 |
| Fictional Characters by Picture - B | 0 | - | 4.13 | 74,687 |
| Fictional Characters by Picture - C | 0 | - | 4.23 | 81,864 |
| Fictional Characters by Picture - D | 0 | - | 4.23 | 75,869 |
| Fictional Characters by Picture - F | 0 | - | 4.37 | 66,793 |
| Fictional Characters by Picture - G | 0 | - | 4.24 | 87,246 |
