| "Of Something" Book Titles | 0 | - | 4.45 | 48,262 |
| Books with Names in the Title #2 | 0 | - | 4.42 | 54,811 |
| Book Titles with Shared First Words | 0 | - | 4.53 | 15,315 |
| Books with Names in the Title #1 | 0 | - | 4.27 | 70,596 |
| Literary Quotes #1 | 0 | - | 4.49 | 33,751 |
| Books with Animals in the Title #1 | 0 | - | 4.41 | 74,728 |
| Books with Food in the Title | 0 | - | 3.95 | 39,753 |
| 7 Deadly Sins | 0 | - | 4.88 | 403,881 |
| Disney Animated Characters | 0 | - | 4.88 | 602,812 |
| Famous Lines of Poetry #1 | 0 | - | 4.55 | 34,351 |
| Books by Clue #2 | 0 | - | 4.43 | 26,769 |
| Book Titles by Synonyms #2 | 0 | - | 4.37 | 39,621 |
| Planets of the Solar System Quiz | 0 | - | 4.93 | 1,102,172 |
| Fruits: No Vowels | 0 | - | 4.81 | 100,428 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 323,639 |
| Characters from Books #2 | 0 | - | 4.42 | 80,131 |
| Famous Lines of Poetry #2 | 0 | - | 4.55 | 18,554 |
| 5-Letter Literature Chain | 0 | - | 4.29 | 54,968 |
| 4-Letter Literature Chain | 0 | - | 4.39 | 42,503 |
| Character to Author #1 | 0 | - | 4.52 | 43,597 |
| Hunger Games Trivia | 0 | - | 4.22 | 53,553 |
| The Hunger Games Districts Quiz | 0 | - | 4.21 | 31,959 |
| Movie Title Antonyms #1 | 0 | - | 4.81 | 196,941 |
| Obfuscations of Movie Titles #1 | 0 | - | 4.93 | 62,343 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 141,359 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 123,975 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 238,078 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 227,026 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 193,648 |
| Category Elimination - European Geography #3 | 0 | - | 4.86 | 81,936 |
| Literary Quotes #2 | 0 | - | 4.18 | 24,484 |
| Books by Clue #1 | 0 | - | 4.36 | 25,848 |
| Literary Groups of Things | 0 | - | 4.27 | 30,719 |
| Books with Animals in the Title #2 | 0 | - | 4.23 | 18,110 |
| Book Titles by Synonyms #1 | 0 | - | 4.54 | 76,318 |
| Characters from Books #1 | 0 | - | 4.27 | 83,184 |
| Word Puzzles - Movie Titles #1 | 0 | - | 4.30 | 40,474 |
| Vegetables: No Vowels | 0 | - | 4.74 | 74,401 |
| Authors by Country | 0 | - | 4.40 | 32,278 |
| Character to Author #2 | 0 | - | 4.55 | 30,507 |
| Ultimate Hunger Games Characters Quiz | 0 | - | 4.36 | 24,160 |
| Random Countries Hidden in the World Map | 0 | - | 4.82 | 114,385 |
| Name a Country A-Z | 0 | - | 5.00 | 245,589 |
| Name a Valid Country A-Z | 0 | - | 4.98 | 122,911 |
| Classic Novels by Plot #2 | 0 | - | 4.87 | 38,555 |
| Characters from Books #3 | 0 | - | 4.00 | 33,681 |
| Movie Titles with Shared First Words #1 | 0 | - | 4.48 | 49,389 |
| Title NOT in the Lyrics | 0 | - | 4.44 | 72,779 |
| Songs by Picture Quiz #1 | 0 | - | 4.68 | 66,468 |
| Songs by Picture Quiz #2 | 0 | - | 4.42 | 59,281 |
| 100 Most Common English Words | 0 | - | 4.88 | 1,325,046 |
| The 100 Greatest Novels | 0 | - | 3.74 | 41,919 |
| Authors by Picture | 0 | - | 4.48 | 25,628 |
| Movies with Names in the Title #2 | 0 | - | 4.49 | 92,431 |
| Religion Analogies | 0 | - | 4.38 | 53,965 |
| Analogies of Countries #1 | 0 | - | 4.89 | 68,723 |
| Movie Titles by Synonyms #1 | 0 | - | 4.46 | 127,106 |
| Movie Title Antonyms #2 | 0 | - | 4.46 | 81,246 |
| Movie Titles by Emoji | 0 | - | 4.44 | 122,966 |
| Obfuscations of Movie Titles #2 | 0 | - | 4.64 | 56,010 |
| Title in the Lyrics #8 | 0 | - | 4.53 | 113,991 |
| Title in the Lyrics #9 | 0 | - | 4.47 | 103,168 |
| Title in the Lyrics - Musicals | 0 | - | 4.28 | 55,021 |
| Word Scramble - Deities | 0 | - | 4.52 | 10,510 |
| Chess Pieces (With Board and Pictures!) | 0 | - | 4.50 | 78,657 |
| Best-Selling Video Game Consoles | 0 | - | 4.82 | 277,850 |
| Disney Villains | 0 | - | 4.41 | 166,020 |
| Three Letter Acronyms #1 | 0 | - | 4.14 | 67,739 |
| Four-Letter Acronyms | 0 | - | 4.32 | 113,921 |
| Three-Letter Acronyms #2 | 0 | - | 4.23 | 46,521 |
| Astronomy Decoder | 0 | - | 4.48 | 38,213 |
| U.S. Chain Restaurant Menu | 0 | - | 4.08 | 139,336 |
| World Countries by 10 Category Elimination #2 | 0 | - | 4.48 | 71,441 |
| Name a Valid Answer - Geography | 0 | - | 4.95 | 104,959 |
| Category Elimination - Countries #5 | 0 | - | 4.69 | 145,335 |
| Category Elimination - Elements | 0 | - | 4.61 | 54,085 |
| Most Common English Verbs - Extreme | 0 | - | 4.96 | 158,456 |
| Literary Characters by Last Name | 0 | - | 4.37 | 26,258 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,650,938 |
| Songs with Names in the Title #1 | 0 | - | 4.08 | 47,452 |
| Songs with Names in the Title #2 | 0 | - | 4.16 | 32,630 |
| Popular Royal Names | 0 | - | 4.27 | 125,338 |
| First Names of Painters | 0 | - | 4.43 | 60,044 |
| First Names of Fashion Designers | 0 | - | 4.12 | 34,336 |
| Movies that are "The" Something | 0 | - | 4.10 | 63,038 |
| Movies with Food in the Title | 0 | - | 4.16 | 233,627 |
| Movie Titles with Shared First Words #2 | 0 | - | 4.62 | 27,362 |
| Songs with Food in the Title | 0 | - | 4.26 | 42,619 |
| Song Titles with Shared First Words #1 | 0 | - | 4.79 | 26,092 |
| Disney Animated Characters #2 | 0 | - | 4.20 | 90,018 |
| Space in the Answers | 0 | - | 4.28 | 50,819 |
| Queen in the Answers | 0 | - | 4.29 | 53,083 |
| Star Wars Decoder | 0 | - | 4.56 | 81,858 |
| Countries by Number of Books Published | 0 | - | 4.95 | 73,064 |
| What the Dickens? | 0 | - | 4.36 | 8,418 |
| Solve the Secret Country #3 | 0 | - | 4.98 | 65,819 |
| Italian Name Translation | 0 | - | 4.83 | 47,904 |
| Movies with Names in the Title #1 | 0 | - | 4.29 | 140,744 |
| Movies with Names in the Title #3 | 0 | - | 4.19 | 65,554 |
| Movies with Animals in the Title #1 | 0 | - | 4.20 | 184,057 |
| Movies with Animals in the Title #2 | 0 | - | 4.28 | 108,775 |
| Movie Title Vocabulary Quiz #1 | 0 | - | 4.23 | 59,872 |
| Movie Titles by Synonyms #2 | 0 | - | 4.26 | 96,903 |
| Word Puzzles - Movie Titles #2 | 0 | - | 3.84 | 14,206 |
| Movie Titles by Synonyms #3 | 0 | - | 4.25 | 66,144 |
| Songs with Animals in the Title #1 | 0 | - | 4.36 | 129,644 |
| Songs with Body Parts in the Title | 0 | - | 4.32 | 216,393 |
| Song Title Antonyms #1 | 0 | - | 4.11 | 87,779 |
| Song Title Antonyms #2 | 0 | - | 4.36 | 77,147 |
| Song Title Vocabulary | 0 | - | 4.35 | 62,588 |
| Song Titles by Synonyms #2 | 0 | - | 4.36 | 57,160 |
| Song Titles by Synonyms #1 | 0 | - | 4.18 | 69,998 |
| Songs that Start with the Same Word | 0 | - | 4.87 | 111,482 |
| Obfuscations of Song Titles #1 | 0 | - | 4.38 | 34,787 |
| Obfuscations of Song Titles #2 | 0 | - | 4.53 | 27,376 |
| Title in the Lyrics #1 | 0 | - | 4.32 | 223,888 |
| Title in the Lyrics #3 | 0 | - | 4.14 | 124,495 |
| Title in the Lyrics #4 | 0 | - | 4.34 | 143,068 |
| Title in the Lyrics #5 | 0 | - | 4.15 | 103,676 |
| Title in the Lyrics #6 | 0 | - | 4.35 | 95,389 |
| Title in the Lyrics #7 | 0 | - | 4.39 | 96,491 |
| Title in the Lyrics #10 | 0 | - | 4.06 | 56,711 |
| Word Scramble - Countries | 0 | - | 4.87 | 2,121,028 |
| Solve the Secret Country #1 | 0 | - | 4.93 | 168,008 |
| Solve the Secret Country #2 | 0 | - | 4.87 | 120,263 |
| Anagram Chain - Countries | 0 | - | 4.98 | 117,579 |
| Geography Quiz for Dummies | 0 | - | 4.87 | 109,273 |
| Best Selling Artists by Letter Quiz | 0 | - | 4.04 | 43,477 |
| Fast Math - Addition | 0 | - | 4.87 | 524,804 |
| Two Letter U.S. State Abbreviations | 0 | - | 4.19 | 749,531 |
| Famous Catholics | 0 | - | 4.26 | 33,449 |
| Clue Board Game - Rooms, Weapons, and Characters | 0 | - | 4.36 | 55,769 |
| Stores in the Mall #1 | 0 | - | 3.89 | 45,970 |
| Colors by Letter | 0 | - | 4.25 | 162,909 |
| Sibling Actors | 0 | - | 4.12 | 47,631 |
| Geographic Groups of Two #1 | 0 | - | 4.99 | 238,055 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 453,139 |
| Countries with Four Letters | 0 | - | 4.99 | 425,607 |
| Three-Letter Acronyms #3 | 0 | - | 4.15 | 30,053 |
| 4-Letter Geography Chain #1 | 0 | - | 4.82 | 170,803 |
| Random Symbol to Element | 0 | - | 4.88 | 93,876 |
| Europe Geography Decoder | 0 | - | 4.86 | 70,288 |
| Disney Character Chain | 0 | - | 4.12 | 30,817 |
| Category Elimination - Cities | 0 | - | 4.25 | 41,222 |
| Countries but all Vowels are Changed to O | 0 | - | 4.91 | 70,939 |
| Countries with the Most Military Troops | 0 | - | 4.95 | 291,206 |
| Countries with Nuclear Weapons | 0 | - | 4.86 | 276,764 |
| Countries with NO Military | 0 | - | 4.97 | 63,346 |
| Top Arms Exporting Countries | 0 | - | 4.97 | 104,787 |
| Countries with the Most Elite Universities | 0 | - | 4.95 | 149,685 |
| Monarchies of the World | 0 | - | 4.94 | 170,126 |
| Countries by Hottest Recorded Temperature | 0 | - | 4.92 | 113,775 |
| Countries by Coldest Recorded Temperature | 0 | - | 4.83 | 113,040 |
| Countries where the Sea Freezes | 0 | - | 4.93 | 115,175 |
| Largest Countries Without Deserts | 0 | - | 4.89 | 75,568 |
| People on Money by Country | 0 | - | 4.83 | 60,691 |
| NATO Countries | 0 | - | 4.98 | 283,263 |
| EU Countries Quiz | 0 | - | 4.99 | 277,691 |
| Top Five Countries by Religion | 0 | - | 4.93 | 173,260 |
| Books of the Protestant Bible | 0 | - | 4.84 | 211,824 |
| Majority Muslim Countries | 0 | - | 4.98 | 377,474 |
| Astronomy Quiz | 0 | - | 4.90 | 83,233 |
| Countries with the Longest High Speed Rail Networks | 0 | - | 4.91 | 66,168 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 102,919 |
| Countries that Start with a Vowel | 0 | - | 4.99 | 155,254 |
| Countries with the Most JetPunk Users | 0 | - | 4.99 | 169,948 |
| Most Common JetPunk Answers - Countries | 0 | - | 4.91 | 88,422 |
| Countries By Wikipedia Word Clouds | 0 | - | 4.84 | 40,325 |
| Countries with the Most Major Earthquakes | 0 | - | 4.94 | 117,788 |
| Country Superlatives - Top 2 | 0 | - | 4.99 | 70,632 |
| Authors with Books Turned into Movies | 0 | - | 4.45 | 63,157 |
| Countries by Languages in 90 Seconds | 0 | - | 4.93 | 741,533 |
| First Name Songs | 0 | - | 4.17 | 30,951 |
| Movies with Landforms in the Name | 0 | - | 4.16 | 50,549 |
| Best-Selling Breakfast Cereals | 0 | - | 3.68 | 92,951 |
| Best Selling Autos in the U.S. | 0 | - | 3.83 | 49,159 |
| Countries of the World with an Empty Map - Hard Version | 0 | - | 5.00 | 306,520 |
| Islands by Country #1 | 0 | - | 4.90 | 176,281 |
| Regions of Countries #1 | 0 | - | 4.96 | 160,194 |
| Regions of Countries #2 | 0 | - | 4.95 | 124,512 |
| Regions of Countries #3 | 0 | - | 4.85 | 91,362 |
| Famous Jewish People | 0 | - | 3.91 | 47,710 |
| Fictional Characters by Picture - A | 0 | - | 4.17 | 91,740 |
| Fictional Characters by Picture - B | 0 | - | 4.13 | 74,768 |
| Fictional Characters by Picture - C | 0 | - | 4.23 | 81,986 |
| Fictional Characters by Picture - D | 0 | - | 4.23 | 75,984 |
| Fictional Characters by Picture - F | 0 | - | 4.37 | 66,893 |
| Fictional Characters by Picture - G | 0 | - | 4.24 | 87,357 |
| Fictional Characters by Picture - H | 0 | - | 4.10 | 69,960 |
| Fictional Characters by Picture - L | 0 | - | 4.30 | 82,689 |
| Fictional Characters by Picture - M | 0 | - | 4.18 | 90,962 |
| Fictional Characters by Picture - P | 0 | - | 4.12 | 64,988 |
| Fictional Characters by Picture - R | 0 | - | 4.01 | 72,476 |
| Fictional Characters by Picture - S | 0 | - | 4.21 | 67,933 |
| Fictional Characters by Picture - T | 0 | - | 4.10 | 85,079 |
| Fictional Characters by Picture - W | 0 | - | 4.22 | 77,728 |
| Fictional Characters by Picture - N | 0 | - | 4.07 | 49,813 |
| Fictional Characters by Picture - O | 0 | - | 4.27 | 52,918 |
| Conspiracy Theories – Mostly U.S. | 0 | - | 4.44 | 56,701 |
| Board Game Groups of Things | 0 | - | 4.17 | 31,342 |
