| Books with Names in the Title #2 | 0 | - | 4.42 | 54,759 |
| Books with Animals in the Title #1 | 0 | - | 4.41 | 74,688 |
| Book Titles with Shared First Words | 0 | - | 4.53 | 15,278 |
| Books with Names in the Title #1 | 0 | - | 4.27 | 70,557 |
| "Of Something" Book Titles | 0 | - | 4.45 | 48,212 |
| Book Titles by Synonyms #2 | 0 | - | 4.37 | 39,578 |
| Are You Even Literary? Fill in the Blank Book Titles | 0 | - | 4.33 | 41,558 |
| Literary Quotes #1 | 0 | - | 4.49 | 33,707 |
| Books with Food in the Title | 0 | - | 3.93 | 39,728 |
| Famous Lines of Poetry #1 | 0 | - | 4.55 | 34,313 |
| Books with Animals in the Title #2 | 0 | - | 4.23 | 18,099 |
| 7 Deadly Sins | 0 | - | 4.88 | 402,532 |
| Disney Animated Characters | 0 | - | 4.88 | 602,378 |
| Planets of the Solar System Quiz | 0 | - | 4.93 | 1,100,808 |
| Fruits: No Vowels | 0 | - | 4.81 | 100,221 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 322,713 |
| Books by Clue #2 | 0 | - | 4.43 | 26,753 |
| Characters from Books #2 | 0 | - | 4.42 | 80,068 |
| Famous Lines of Poetry #2 | 0 | - | 4.55 | 18,533 |
| 5-Letter Literature Chain | 0 | - | 4.29 | 54,923 |
| 4-Letter Literature Chain | 0 | - | 4.39 | 42,472 |
| Character to Author #1 | 0 | - | 4.52 | 43,560 |
| Hunger Games Trivia | 0 | - | 4.22 | 53,479 |
| The Hunger Games Districts Quiz | 0 | - | 4.21 | 31,922 |
| Movie Title Antonyms #1 | 0 | - | 4.81 | 196,604 |
| Obfuscations of Movie Titles #1 | 0 | - | 4.93 | 62,212 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 140,738 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 123,520 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 237,375 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 226,420 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 193,133 |
| Category Elimination - European Geography #3 | 0 | - | 4.86 | 81,663 |
| Literary Quotes #2 | 0 | - | 4.18 | 24,463 |
| Books by Clue #1 | 0 | - | 4.36 | 25,831 |
| Literary Groups of Things | 0 | - | 4.27 | 30,697 |
| Characters from Books #1 | 0 | - | 4.27 | 83,131 |
| Word Puzzles - Movie Titles #1 | 0 | - | 4.30 | 40,370 |
| Book Titles by Synonyms #1 | 0 | - | 4.54 | 76,234 |
| Character to Author #2 | 0 | - | 4.55 | 30,478 |
| Ultimate Hunger Games Characters Quiz | 0 | - | 4.36 | 24,114 |
| Board Game Groups of Things | 0 | - | 4.17 | 31,319 |
| Random Countries Hidden in the World Map | 0 | - | 4.82 | 114,039 |
| Vegetables: No Vowels | 0 | - | 4.74 | 74,285 |
| Name a Country A-Z | 0 | - | 5.00 | 244,928 |
| Name a Valid Country A-Z | 0 | - | 4.98 | 122,554 |
| Authors by Country | 0 | - | 4.40 | 32,257 |
| Characters from Books #3 | 0 | - | 4.00 | 33,655 |
| Movie Titles with Shared First Words #1 | 0 | - | 4.48 | 49,263 |
| Title NOT in the Lyrics | 0 | - | 4.44 | 72,657 |
| Songs by Picture Quiz #1 | 0 | - | 4.68 | 66,376 |
| Songs by Picture Quiz #2 | 0 | - | 4.42 | 59,191 |
| Classic Novels by Plot #2 | 0 | - | 4.87 | 38,465 |
| Authors by Picture | 0 | - | 4.48 | 25,602 |
| Movies with Names in the Title #2 | 0 | - | 4.49 | 92,248 |
| Religion Analogies | 0 | - | 4.38 | 53,837 |
| Movie Titles by Synonyms #1 | 0 | - | 4.46 | 126,791 |
| Movie Title Antonyms #2 | 0 | - | 4.46 | 81,093 |
| Movie Titles by Emoji | 0 | - | 4.44 | 122,776 |
| Obfuscations of Movie Titles #2 | 0 | - | 4.64 | 55,923 |
| Title in the Lyrics #8 | 0 | - | 4.53 | 113,771 |
| Title in the Lyrics #9 | 0 | - | 4.47 | 103,004 |
| Title in the Lyrics - Musicals | 0 | - | 4.28 | 54,961 |
| Word Scramble - Deities | 0 | - | 4.52 | 10,452 |
| Chess Pieces (With Board and Pictures!) | 0 | - | 4.50 | 78,508 |
| Disney Villains | 0 | - | 4.41 | 165,768 |
| Three Letter Acronyms #1 | 0 | - | 4.14 | 67,717 |
| Four-Letter Acronyms | 0 | - | 4.32 | 113,844 |
| Three-Letter Acronyms #2 | 0 | - | 4.23 | 46,499 |
| Astronomy Decoder | 0 | - | 4.48 | 38,160 |
| U.S. Chain Restaurant Menu | 0 | - | 4.08 | 139,278 |
| World Countries by 10 Category Elimination #2 | 0 | - | 4.48 | 71,318 |
| Category Elimination - Countries #5 | 0 | - | 4.69 | 145,041 |
| Category Elimination - Elements | 0 | - | 4.61 | 53,962 |
| 100 Most Common English Words | 0 | - | 4.88 | 1,322,698 |
| The 100 Greatest Novels | 0 | - | 3.74 | 41,882 |
| Literary Characters by Last Name | 0 | - | 4.37 | 26,236 |
| 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 | 125,227 |
| First Names of Painters | 0 | - | 4.43 | 59,981 |
| First Names of Fashion Designers | 0 | - | 4.12 | 34,311 |
| Movies that are "The" Something | 0 | - | 4.10 | 63,005 |
| Analogies of Countries #1 | 0 | - | 4.89 | 68,645 |
| Movies with Food in the Title | 0 | - | 4.14 | 233,450 |
| Movie Titles with Shared First Words #2 | 0 | - | 4.62 | 27,275 |
| Songs with Food in the Title | 0 | - | 4.26 | 42,592 |
| Song Titles with Shared First Words #1 | 0 | - | 4.79 | 26,038 |
| Famous Duos #2 | 0 | - | 4.18 | 117,582 |
| Famous Duos Quiz #1 | 0 | - | 4.15 | 84,290 |
| Best-Selling Video Game Consoles | 0 | - | 4.82 | 276,883 |
| Disney Animated Characters #2 | 0 | - | 4.20 | 89,811 |
| Space in the Answers | 0 | - | 4.28 | 50,792 |
| Queen in the Answers | 0 | - | 4.29 | 53,039 |
| Four Letter Geography A-Z #1 | 0 | - | 4.58 | 32,630 |
| Star Wars Decoder | 0 | - | 4.56 | 81,671 |
| Name a Valid Answer - Geography | 0 | - | 4.95 | 104,777 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,643,047 |
| Most Common English Verbs - Extreme | 0 | - | 4.96 | 158,109 |
| Countries by Number of Books Published | 0 | - | 4.95 | 72,931 |
| What the Dickens? | 0 | - | 4.36 | 8,413 |
| Countries but all Vowels are Changed to O | 0 | - | 4.91 | 70,490 |
| Italian Name Translation | 0 | - | 4.83 | 47,643 |
| Movies with Names in the Title #1 | 0 | - | 4.29 | 140,434 |
| Movies with Names in the Title #3 | 0 | - | 4.19 | 65,416 |
| Movies with Animals in the Title #1 | 0 | - | 4.20 | 183,977 |
| Movies with Animals in the Title #2 | 0 | - | 4.28 | 108,721 |
| Movie Title Vocabulary Quiz #1 | 0 | - | 4.23 | 59,832 |
| Movies with Landforms in the Name | 0 | - | 4.16 | 50,518 |
| Movie Titles by Synonyms #2 | 0 | - | 4.26 | 96,739 |
| 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 | 129,576 |
| Songs with Body Parts in the Title | 0 | - | 4.32 | 216,208 |
| Song Title Antonyms #1 | 0 | - | 4.11 | 87,715 |
| Song Title Antonyms #2 | 0 | - | 4.36 | 77,096 |
| Song Title Vocabulary | 0 | - | 4.35 | 62,542 |
| Song Titles by Synonyms #2 | 0 | - | 4.36 | 57,117 |
| Song Titles by Synonyms #1 | 0 | - | 4.18 | 69,904 |
| Songs that Start with the Same Word | 0 | - | 4.87 | 111,300 |
| Obfuscations of Song Titles #1 | 0 | - | 4.38 | 34,737 |
| Obfuscations of Song Titles #2 | 0 | - | 4.53 | 27,343 |
| Title in the Lyrics #1 | 0 | - | 4.32 | 223,407 |
| Title in the Lyrics #3 | 0 | - | 4.14 | 124,275 |
| Title in the Lyrics #4 | 0 | - | 4.34 | 142,805 |
| Title in the Lyrics #5 | 0 | - | 4.15 | 103,497 |
| Title in the Lyrics #6 | 0 | - | 4.35 | 95,204 |
| Title in the Lyrics #7 | 0 | - | 4.39 | 96,316 |
| Title in the Lyrics #10 | 0 | - | 4.06 | 56,576 |
| Word Scramble - Countries | 0 | - | 4.87 | 2,109,290 |
| Solve the Secret Country #1 | 0 | - | 4.94 | 167,229 |
| Solve the Secret Country #2 | 0 | - | 4.87 | 119,631 |
| Anagram Chain - Countries | 0 | - | 4.98 | 117,189 |
| Geography Quiz for Dummies | 0 | - | 4.87 | 109,108 |
| Best Selling Artists by Letter Quiz | 0 | - | 4.04 | 43,451 |
| Fast Math - Addition | 0 | - | 4.87 | 524,265 |
| Two Letter U.S. State Abbreviations | 0 | - | 4.19 | 748,922 |
| Famous Catholics | 0 | - | 4.26 | 33,243 |
| Clue Board Game - Rooms, Weapons, and Characters | 0 | - | 4.36 | 55,735 |
| Fictional Characters by Picture - A | 0 | - | 4.20 | 91,609 |
| Fictional Characters by Picture - B | 0 | - | 4.13 | 74,688 |
| Fictional Characters by Picture - C | 0 | - | 4.23 | 81,865 |
| Fictional Characters by Picture - D | 0 | - | 4.23 | 75,872 |
| Fictional Characters by Picture - F | 0 | - | 4.37 | 66,796 |
| Fictional Characters by Picture - G | 0 | - | 4.24 | 87,247 |
| Fictional Characters by Picture - H | 0 | - | 4.10 | 69,872 |
| Fictional Characters by Picture - L | 0 | - | 4.30 | 82,571 |
| Fictional Characters by Picture - M | 0 | - | 4.18 | 90,845 |
| Fictional Characters by Picture - P | 0 | - | 4.12 | 64,914 |
| Fictional Characters by Picture - R | 0 | - | 4.01 | 72,395 |
| Fictional Characters by Picture - S | 0 | - | 4.24 | 67,844 |
| Fictional Characters by Picture - T | 0 | - | 4.13 | 85,003 |
| Fictional Characters by Picture - W | 0 | - | 4.22 | 77,634 |
| Fictional Characters by Picture - N | 0 | - | 4.11 | 49,734 |
| Fictional Characters by Picture - O | 0 | - | 4.27 | 52,851 |
| Stores in the Mall #1 | 0 | - | 3.89 | 45,947 |
| Colors by Letter | 0 | - | 4.25 | 162,824 |
| Sibling Actors | 0 | - | 4.12 | 47,607 |
| Geographic Groups of Two #1 | 0 | - | 4.99 | 237,718 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 452,450 |
| Cities by Wikipedia Descriptions #1 | 0 | - | 4.52 | 55,543 |
| Cities by Wikipedia Descriptions #3 | 0 | - | 4.58 | 47,845 |
| Countries with Four Letters | 0 | - | 4.99 | 424,772 |
| Three-Letter Acronyms #3 | 0 | - | 4.15 | 30,031 |
| 4-Letter Geography Chain #1 | 0 | - | 4.82 | 170,526 |
| Random Symbol to Element | 0 | - | 4.88 | 93,581 |
| WWII Decoder | 0 | - | 4.41 | 53,732 |
| Europe Geography Decoder | 0 | - | 4.86 | 70,207 |
| Disney Character Chain | 0 | - | 4.12 | 30,793 |
| Name a Major European City A-Z | 0 | - | 4.33 | 49,749 |
| Name a Valid Answer - World War II | 0 | - | 4.53 | 55,655 |
| Category Elimination - Cities | 0 | - | 4.25 | 41,182 |
| Solve the Secret Country #3 | 0 | - | 4.98 | 65,366 |
| Countries with the Most Military Troops | 0 | - | 4.95 | 290,284 |
| Countries with Nuclear Weapons | 0 | - | 4.86 | 275,702 |
| Countries with NO Military | 0 | - | 4.97 | 62,922 |
| Top Arms Exporting Countries | 0 | - | 4.96 | 92,652 |
| Countries with the Most Elite Universities | 0 | - | 4.95 | 149,376 |
| Monarchies of the World | 0 | - | 4.94 | 169,730 |
| Countries by Hottest Recorded Temperature | 0 | - | 4.92 | 113,597 |
| Countries by Coldest Recorded Temperature | 0 | - | 4.83 | 112,844 |
| Countries where the Sea Freezes | 0 | - | 4.93 | 114,991 |
| Largest Countries Without Deserts | 0 | - | 4.89 | 75,474 |
| People on Money by Country | 0 | - | 4.83 | 60,612 |
| NATO Countries | 0 | - | 4.98 | 282,500 |
| EU Countries Quiz | 0 | - | 4.99 | 276,713 |
| Top Five Countries by Religion | 0 | - | 4.93 | 172,793 |
| Books of the Protestant Bible | 0 | - | 4.84 | 211,306 |
| Majority Muslim Countries | 0 | - | 4.98 | 376,616 |
| Astronomy Quiz | 0 | - | 4.90 | 83,031 |
| Countries with the Longest High Speed Rail Networks | 0 | - | 4.91 | 66,061 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 102,774 |
| Countries that Start with a Vowel | 0 | - | 4.99 | 154,829 |
| Countries with the Most JetPunk Users | 0 | - | 4.99 | 169,436 |
| Most Common JetPunk Answers - Countries | 0 | - | 4.91 | 88,224 |
| Countries By Wikipedia Word Clouds | 0 | - | 4.84 | 40,194 |
| Countries with the Most Major Earthquakes | 0 | - | 4.94 | 117,697 |
| Country Superlatives - Top 2 | 0 | - | 4.99 | 70,584 |
| Authors with Books Turned into Movies | 0 | - | 4.45 | 63,122 |
| Add A Letter - Make a European City | 0 | - | 4.90 | 23,464 |
| Random Geographic Groups of Seven | 0 | - | 4.92 | 46,567 |