| "Of Something" Book Titles | 0 | - | 4.45 | 48,181 |
| Books with Names in the Title #2 | 0 | - | 4.42 | 54,730 |
| Are You Even Literary? Fill in the Blank Book Titles | 0 | - | 4.33 | 41,547 |
| Book Titles with Shared First Words | 0 | - | 4.53 | 15,253 |
| Books with Names in the Title #1 | 0 | - | 4.27 | 70,528 |
| Literary Quotes #1 | 0 | - | 4.49 | 33,669 |
| Books with Animals in the Title #1 | 0 | - | 4.41 | 74,660 |
| Books with Food in the Title | 0 | - | 3.93 | 39,710 |
| 7 Deadly Sins | 0 | - | 4.88 | 401,837 |
| Disney Animated Characters | 0 | - | 4.88 | 602,090 |
| Famous Lines of Poetry #1 | 0 | - | 4.55 | 34,296 |
| Books by Clue #2 | 0 | - | 4.43 | 26,734 |
| Book Titles by Synonyms #2 | 0 | - | 4.37 | 39,515 |
| Planets of the Solar System Quiz | 0 | - | 4.93 | 1,099,677 |
| Fruits: No Vowels | 0 | - | 4.81 | 100,057 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 322,090 |
| Characters from Books #2 | 0 | - | 4.42 | 80,012 |
| Famous Lines of Poetry #2 | 0 | - | 4.55 | 18,523 |
| 5-Letter Literature Chain | 0 | - | 4.29 | 54,895 |
| 4-Letter Literature Chain | 0 | - | 4.39 | 42,446 |
| Character to Author #1 | 0 | - | 4.52 | 43,536 |
| Hunger Games Trivia | 0 | - | 4.22 | 53,422 |
| The Hunger Games Districts Quiz | 0 | - | 4.21 | 31,896 |
| Movie Title Antonyms #1 | 0 | - | 4.81 | 196,414 |
| Obfuscations of Movie Titles #1 | 0 | - | 4.93 | 62,149 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 140,401 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 123,271 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 236,946 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 225,992 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 192,819 |
| Category Elimination - European Geography #3 | 0 | - | 4.86 | 81,441 |
| Literary Quotes #2 | 0 | - | 4.18 | 24,447 |
| Books by Clue #1 | 0 | - | 4.36 | 25,814 |
| Literary Groups of Things | 0 | - | 4.26 | 30,668 |
| Books with Animals in the Title #2 | 0 | - | 4.23 | 18,085 |
| Book Titles by Synonyms #1 | 0 | - | 4.54 | 76,053 |
| Characters from Books #1 | 0 | - | 4.27 | 83,084 |
| Word Puzzles - Movie Titles #1 | 0 | - | 4.30 | 40,245 |
| Vegetables: No Vowels | 0 | - | 4.74 | 74,175 |
| Authors by Country | 0 | - | 4.40 | 32,239 |
| Character to Author #2 | 0 | - | 4.55 | 30,466 |
| Ultimate Hunger Games Characters Quiz | 0 | - | 4.36 | 24,083 |
| Random Countries Hidden in the World Map | 0 | - | 4.82 | 113,769 |
| Name a Country A-Z | 0 | - | 5.00 | 244,454 |
| Name a Valid Country A-Z | 0 | - | 4.98 | 122,268 |
| Classic Novels by Plot #2 | 0 | - | 4.86 | 38,363 |
| Characters from Books #3 | 0 | - | 4.00 | 33,628 |
| Movie Titles with Shared First Words #1 | 0 | - | 4.48 | 49,199 |
| Title NOT in the Lyrics | 0 | - | 4.44 | 72,496 |
| Songs by Picture Quiz #1 | 0 | - | 4.68 | 66,233 |
| Songs by Picture Quiz #2 | 0 | - | 4.42 | 59,072 |
| 100 Most Common English Words | 0 | - | 4.88 | 1,320,851 |
| The 100 Greatest Novels | 0 | - | 3.74 | 41,861 |
| Authors by Picture | 0 | - | 4.48 | 25,582 |
| Movies with Names in the Title #2 | 0 | - | 4.49 | 92,075 |
| Religion Analogies | 0 | - | 4.38 | 53,808 |
| Analogies of Countries #1 | 0 | - | 4.89 | 68,583 |
| Movie Titles by Synonyms #1 | 0 | - | 4.46 | 126,672 |
| Movie Title Antonyms #2 | 0 | - | 4.46 | 80,984 |
| Movie Titles by Emoji | 0 | - | 4.44 | 122,600 |
| Obfuscations of Movie Titles #2 | 0 | - | 4.64 | 55,867 |
| Title in the Lyrics #8 | 0 | - | 4.53 | 113,555 |
| Title in the Lyrics #9 | 0 | - | 4.47 | 102,842 |
| Title in the Lyrics - Musicals | 0 | - | 4.28 | 54,885 |
| Word Scramble - Deities | 0 | - | 4.52 | 10,433 |
| Chess Pieces (With Board and Pictures!) | 0 | - | 4.50 | 78,358 |
| Best-Selling Video Game Consoles | 0 | - | 4.82 | 276,142 |
| Disney Villains | 0 | - | 4.41 | 165,575 |
| Three Letter Acronyms #1 | 0 | - | 4.14 | 67,694 |
| Four-Letter Acronyms | 0 | - | 4.32 | 113,762 |
| Three-Letter Acronyms #2 | 0 | - | 4.23 | 46,489 |
| Astronomy Decoder | 0 | - | 4.48 | 38,129 |
| U.S. Chain Restaurant Menu | 0 | - | 4.08 | 139,248 |
| World Countries by 10 Category Elimination #2 | 0 | - | 4.48 | 71,218 |
| Name a Valid Answer - Geography | 0 | - | 4.95 | 104,642 |
| Category Elimination - Countries #5 | 0 | - | 4.69 | 144,829 |
| Category Elimination - Elements | 0 | - | 4.61 | 53,872 |
| Most Common English Verbs - Extreme | 0 | - | 4.96 | 157,814 |
| Literary Characters by Last Name | 0 | - | 4.37 | 26,224 |
| Songs with Names in the Title #1 | 0 | - | 4.08 | 47,397 |
| Songs with Names in the Title #2 | 0 | - | 4.16 | 32,587 |
| Popular Royal Names | 0 | - | 4.27 | 125,124 |
| First Names of Painters | 0 | - | 4.43 | 59,938 |
| First Names of Fashion Designers | 0 | - | 4.12 | 34,283 |
| Movies that are "The" Something | 0 | - | 4.10 | 62,971 |
| Movies with Food in the Title | 0 | - | 4.14 | 233,008 |
| Movie Titles with Shared First Words #2 | 0 | - | 4.62 | 27,225 |
| Songs with Food in the Title | 0 | - | 4.26 | 42,564 |
| Song Titles with Shared First Words #1 | 0 | - | 4.79 | 25,999 |
| Famous Jewish People | 0 | - | 4.01 | 40,332 |
| Disney Animated Characters #2 | 0 | - | 4.20 | 89,764 |
| Space in the Answers | 0 | - | 4.28 | 50,765 |
| Queen in the Answers | 0 | - | 4.29 | 53,010 |
| Star Wars Decoder | 0 | - | 4.56 | 81,536 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,636,865 |
| Countries by Number of Books Published | 0 | - | 4.95 | 72,854 |
| What the Dickens? | 0 | - | 4.36 | 8,412 |
| Countries but all Vowels are Changed to O | 0 | - | 4.91 | 70,157 |
| Italian Name Translation | 0 | - | 4.83 | 47,373 |
| Movies with Names in the Title #1 | 0 | - | 4.29 | 140,135 |
| Movies with Names in the Title #3 | 0 | - | 4.19 | 65,262 |
| Movies with Animals in the Title #1 | 0 | - | 4.20 | 183,883 |
| Movies with Animals in the Title #2 | 0 | - | 4.28 | 108,662 |
| Movie Title Vocabulary Quiz #1 | 0 | - | 4.23 | 59,802 |
| Movie Titles by Synonyms #2 | 0 | - | 4.26 | 96,656 |
| Word Puzzles - Movie Titles #2 | 0 | - | 3.84 | 14,164 |
| Movie Titles by Synonyms #3 | 0 | - | 4.25 | 65,933 |
| Songs with Animals in the Title #1 | 0 | - | 4.36 | 129,511 |
| Songs with Body Parts in the Title | 0 | - | 4.32 | 216,039 |
| Song Title Antonyms #1 | 0 | - | 4.11 | 87,649 |
| Song Title Antonyms #2 | 0 | - | 4.36 | 77,022 |
| Song Title Vocabulary | 0 | - | 4.35 | 62,492 |
| Song Titles by Synonyms #2 | 0 | - | 4.36 | 57,045 |
| Song Titles by Synonyms #1 | 0 | - | 4.18 | 69,812 |
| Songs that Start with the Same Word | 0 | - | 4.87 | 111,108 |
| Obfuscations of Song Titles #1 | 0 | - | 4.38 | 34,688 |
| Obfuscations of Song Titles #2 | 0 | - | 4.53 | 27,302 |
| Title in the Lyrics #1 | 0 | - | 4.32 | 223,036 |
| Title in the Lyrics #3 | 0 | - | 4.14 | 124,042 |
| Title in the Lyrics #4 | 0 | - | 4.34 | 142,539 |
| Title in the Lyrics #5 | 0 | - | 4.15 | 103,144 |
| Title in the Lyrics #6 | 0 | - | 4.35 | 95,012 |
| Title in the Lyrics #7 | 0 | - | 4.39 | 96,143 |
| Title in the Lyrics #10 | 0 | - | 4.06 | 56,454 |
| Word Scramble - Countries | 0 | - | 4.87 | 2,106,887 |
| Solve the Secret Country #1 | 0 | - | 4.94 | 166,697 |
| Solve the Secret Country #2 | 0 | - | 4.87 | 119,180 |
| Anagram Chain - Countries | 0 | - | 4.98 | 116,944 |
| Geography Quiz for Dummies | 0 | - | 4.87 | 108,993 |
| Best Selling Artists by Letter Quiz | 0 | - | 4.04 | 43,420 |
| Fast Math - Addition | 0 | - | 4.87 | 523,805 |
| Two Letter U.S. State Abbreviations | 0 | - | 4.19 | 748,323 |
| Famous Catholics | 0 | - | 4.26 | 33,176 |
| Clue Board Game - Rooms, Weapons, and Characters | 0 | - | 4.36 | 55,707 |
| Stores in the Mall #1 | 0 | - | 3.89 | 45,931 |
| Colors by Letter | 0 | - | 4.25 | 162,730 |
| Sibling Actors | 0 | - | 4.12 | 47,588 |
| Geographic Groups of Two #1 | 0 | - | 4.99 | 237,466 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 451,856 |
| Countries with Four Letters | 0 | - | 4.99 | 423,733 |
| Three-Letter Acronyms #3 | 0 | - | 4.15 | 30,021 |
| 4-Letter Geography Chain #1 | 0 | - | 4.82 | 170,339 |
| Random Symbol to Element | 0 | - | 4.88 | 93,458 |
| Europe Geography Decoder | 0 | - | 4.86 | 70,146 |
| Disney Character Chain | 0 | - | 4.12 | 30,774 |
| Category Elimination - Cities | 0 | - | 4.25 | 41,138 |
| Solve the Secret Country #3 | 0 | - | 4.98 | 65,071 |
| Countries with the Most Military Troops | 0 | - | 4.95 | 289,699 |
| Countries with Nuclear Weapons | 0 | - | 4.86 | 274,923 |
| Countries with NO Military | 0 | - | 4.97 | 62,748 |
| Top Arms Exporting Countries | 0 | - | 4.96 | 92,286 |
| Countries with the Most Elite Universities | 0 | - | 4.95 | 149,128 |
| Monarchies of the World | 0 | - | 4.94 | 169,428 |
| Countries by Hottest Recorded Temperature | 0 | - | 4.92 | 113,410 |
| Countries by Coldest Recorded Temperature | 0 | - | 4.83 | 112,691 |
| Countries where the Sea Freezes | 0 | - | 4.93 | 114,836 |
| Largest Countries Without Deserts | 0 | - | 4.89 | 75,398 |
| People on Money by Country | 0 | - | 4.83 | 60,551 |
| NATO Countries | 0 | - | 4.98 | 281,902 |
| EU Countries Quiz | 0 | - | 4.99 | 275,973 |
| Top Five Countries by Religion | 0 | - | 4.93 | 172,453 |
| Books of the Protestant Bible | 0 | - | 4.84 | 210,963 |
| Majority Muslim Countries | 0 | - | 4.98 | 375,973 |
| Astronomy Quiz | 0 | - | 4.90 | 82,909 |
| Countries with the Longest High Speed Rail Networks | 0 | - | 4.91 | 65,974 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 102,650 |
| Countries that Start with a Vowel | 0 | - | 4.99 | 154,346 |
| Countries with the Most JetPunk Users | 0 | - | 4.99 | 169,028 |
| Most Common JetPunk Answers - Countries | 0 | - | 4.91 | 88,060 |
| Countries By Wikipedia Word Clouds | 0 | - | 4.84 | 40,088 |
| Countries with the Most Major Earthquakes | 0 | - | 4.94 | 117,605 |
| Country Superlatives - Top 2 | 0 | - | 4.99 | 70,562 |
| Authors with Books Turned into Movies | 0 | - | 4.45 | 63,070 |
| Add A Letter - Make a European City | 0 | - | 4.90 | 23,444 |
| Random Geographic Groups of Seven | 0 | - | 4.91 | 46,364 |
| First Name Songs | 0 | - | 4.17 | 30,904 |
| Movies with Landforms in the Name | 0 | - | 4.16 | 50,492 |
| Best-Selling Breakfast Cereals | 0 | - | 3.68 | 92,914 |
| Best Selling Autos in the U.S. | 0 | - | 3.83 | 49,092 |
| Countries of the World with an Empty Map - Hard Version | 0 | - | 5.00 | 305,728 |
| Islands by Country #1 | 0 | - | 4.90 | 175,638 |
| Regions of Countries #1 | 0 | - | 4.96 | 159,794 |
| Regions of Countries #2 | 0 | - | 4.95 | 124,167 |
| Regions of Countries #3 | 0 | - | 4.85 | 90,921 |
| Fictional Characters by Picture - A | 0 | - | 4.20 | 91,499 |
| Fictional Characters by Picture - B | 0 | - | 4.13 | 74,621 |
| Fictional Characters by Picture - C | 0 | - | 4.23 | 81,774 |
| Fictional Characters by Picture - D | 0 | - | 4.23 | 75,779 |
| Fictional Characters by Picture - F | 0 | - | 4.37 | 66,723 |
| Fictional Characters by Picture - G | 0 | - | 4.24 | 87,171 |
| Fictional Characters by Picture - H | 0 | - | 4.10 | 69,778 |
| Fictional Characters by Picture - L | 0 | - | 4.30 | 82,465 |
| Fictional Characters by Picture - M | 0 | - | 4.18 | 90,743 |
| Fictional Characters by Picture - P | 0 | - | 4.12 | 64,853 |
| Fictional Characters by Picture - R | 0 | - | 4.01 | 72,329 |
| Fictional Characters by Picture - S | 0 | - | 4.24 | 67,759 |
| Fictional Characters by Picture - T | 0 | - | 4.13 | 84,920 |
| Fictional Characters by Picture - W | 0 | - | 4.22 | 77,551 |
| Fictional Characters by Picture - N | 0 | - | 4.11 | 49,651 |
| Fictional Characters by Picture - O | 0 | - | 4.27 | 52,785 |
