| Best Selling Artists by Letter Quiz | 0 | - | 4.04 | 43,498 |
| Songs that Start with the Same Word | 0 | - | 4.87 | 111,886 |
| 7 Deadly Sins | 0 | - | 4.88 | 404,751 |
| Disney Animated Characters | 0 | - | 4.88 | 603,163 |
| Countries that Start with a Vowel | 0 | - | 4.99 | 155,701 |
| Planets of the Solar System Quiz | 0 | - | 4.93 | 1,103,582 |
| Fruits: No Vowels | 0 | - | 4.81 | 100,648 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 324,313 |
| Southernmost Countries A-Z | 0 | - | 4.95 | 154,197 |
| Northernmost Countries A-Z | 0 | - | 4.99 | 196,859 |
| Least Populous Countries A-Z | 0 | - | 4.99 | 171,045 |
| Biggest Countries by Area A-Z | 0 | - | 4.96 | 194,183 |
| Most Populous Countries A-Z | 0 | - | 4.98 | 302,182 |
| Countries with the Greatest Elevation A-Z | 0 | - | 4.83 | 73,595 |
| Countries that Start with A | 0 | - | 4.98 | 2,178,195 |
| Countries that Start with B | 0 | - | 4.95 | 2,308,807 |
| Countries that Start with C | 0 | - | 4.96 | 1,833,280 |
| Countries that Start with D | 0 | - | 4.96 | 717,688 |
| Countries that Start with E | 0 | - | 4.95 | 1,386,537 |
| Countries that Start with G | 0 | - | 4.97 | 1,513,104 |
| Countries that Start with H | 0 | - | 4.96 | 610,463 |
| Countries that Start with I | 0 | - | 4.92 | 1,295,708 |
| Countries that Start with J | 0 | - | 4.98 | 607,842 |
| Countries that Start with K | 0 | - | 4.97 | 821,668 |
| Countries that Start with L | 0 | - | 4.98 | 1,097,987 |
| Countries that Start with N | 0 | - | 4.93 | 1,125,050 |
| Countries that Start with P | 0 | - | 4.94 | 1,223,221 |
| Countries that Start with S | 0 | - | 4.98 | 1,764,730 |
| Countries that Start with T | 0 | - | 4.90 | 1,015,809 |
| Countries that Start with U | 0 | - | 4.97 | 909,171 |
| Countries that Start with V | 0 | - | 4.98 | 612,513 |
| Countries that Start with F | 0 | - | 4.83 | 621,967 |
| Countries that Start with M | 0 | - | 4.97 | 1,389,518 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 124,328 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 238,587 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 227,431 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 193,999 |
| Asian Geography By Letter - B | 0 | - | 4.85 | 67,103 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 99,083 |
| European Geography By Letter - B #2 | 0 | - | 4.86 | 89,055 |
| Capitals A-Z #1 | 0 | - | 4.86 | 51,932 |
| Shortest Country Name A-Z | 0 | - | 4.99 | 238,950 |
| Colors by Letter | 0 | - | 4.25 | 163,006 |
| Richest Countries A-Z | 0 | - | 4.91 | 104,224 |
| Countries with the Most Borders A-Z | 0 | - | 4.98 | 125,664 |
| 4-Letter Music Chain | 0 | - | 4.49 | 53,617 |
| Best Selling Albums in the United States | 0 | - | 4.43 | 73,307 |
| Combined Song Titles #1 | 0 | - | 4.78 | 87,023 |
| Literary Quotes #1 | 0 | - | 4.49 | 34,578 |
| Fictional Characters by Picture - A | 0 | - | 4.17 | 91,861 |
| Fictional Characters by Picture - B | 0 | - | 4.13 | 74,851 |
| Fictional Characters by Picture - C | 0 | - | 4.23 | 82,089 |
| Fictional Characters by Picture - D | 0 | - | 4.23 | 76,088 |
| Fictional Characters by Picture - F | 0 | - | 4.37 | 66,986 |
| Fictional Characters by Picture - G | 0 | - | 4.24 | 87,459 |
| Fictional Characters by Picture - H | 0 | - | 4.10 | 70,043 |
| Fictional Characters by Picture - L | 0 | - | 4.30 | 82,795 |
| Fictional Characters by Picture - M | 0 | - | 4.18 | 91,054 |
| Fictional Characters by Picture - P | 0 | - | 4.12 | 65,078 |
| Fictional Characters by Picture - R | 0 | - | 4.01 | 72,543 |
| Fictional Characters by Picture - S | 0 | - | 4.21 | 68,020 |
| Fictional Characters by Picture - T | 0 | - | 4.10 | 85,154 |
| Fictional Characters by Picture - W | 0 | - | 4.22 | 77,819 |
| Fictional Characters by Picture - N | 0 | - | 4.07 | 49,890 |
| Fictional Characters by Picture - O | 0 | - | 4.27 | 53,004 |
| Vegetables: No Vowels | 0 | - | 4.74 | 74,544 |
| Name a Major European City A-Z | 0 | - | 4.33 | 49,905 |
| One Country By Letter By Continent | 0 | - | 5.00 | 125,952 |
| One Capital by Letter by Continent | 0 | - | 4.99 | 17,652 |
| Name a Valid Answer - Music | 0 | - | 4.26 | 32,460 |
| Title NOT in the Lyrics | 0 | - | 4.44 | 72,887 |
| Songs by Picture Quiz #1 | 0 | - | 4.68 | 66,587 |
| Songs by Picture Quiz #2 | 0 | - | 4.42 | 59,379 |
| "Of Something" Book Titles | 0 | - | 4.45 | 48,307 |
| Famous Lines of Poetry #1 | 0 | - | 4.55 | 34,464 |
| Movie Characters A-Z | 0 | - | 4.17 | 62,028 |
| Countries Bordering "U" Countries | 0 | - | 4.83 | 24,953 |
| World Cities A-Z by Clue #1 | 0 | - | 4.51 | 78,154 |
| World Cities A-Z by Clue #2 | 0 | - | 4.41 | 60,438 |
| Asian Cities A-Z by Clue | 0 | - | 4.52 | 43,076 |
| Africa A-Z | 0 | - | 4.57 | 46,795 |
| Combined Song Titles #2 | 0 | - | 4.66 | 28,699 |
| 5-Letter Music Chain | 0 | - | 4.12 | 86,355 |
| Word Scramble - Musical Instruments | 0 | - | 4.31 | 59,857 |
| Title in the Lyrics #8 | 0 | - | 4.53 | 114,158 |
| Title in the Lyrics #9 | 0 | - | 4.47 | 103,275 |
| Title in the Lyrics - Musicals | 0 | - | 4.28 | 55,084 |
| Bands That are "The" Something | 0 | - | 4.09 | 56,049 |
| All-Time Best Selling Musical Acts in the U.S. | 0 | - | 4.22 | 70,046 |
| Yearly #1 Hit Songs in the U.S. | 0 | - | 4.13 | 96,239 |
| Musical Acts with the Most Hits since 1962 | 0 | - | 4.22 | 34,367 |
| Songs with (Parentheses) in the Title | 0 | - | 4.35 | 34,652 |
| Songs with Jobs in the Title | 0 | - | 4.16 | 40,623 |
| Children's Song Titles | 0 | - | 4.17 | 37,535 |
| Song Title Translation - Spanish | 0 | - | 4.57 | 35,912 |
| "Of Something" Song Titles | 0 | - | 4.39 | 55,281 |
| Rolling Stone's 100 Greatest Albums | 0 | - | 4.25 | 50,776 |
| Books with Names in the Title #2 | 0 | - | 4.42 | 54,899 |
| Religion Analogies | 0 | - | 4.38 | 54,008 |
| Word Scramble - Deities | 0 | - | 4.52 | 10,525 |
| Chess Pieces (With Board and Pictures!) | 0 | - | 4.50 | 78,795 |
| Disney Villains | 0 | - | 4.41 | 166,225 |
| Fictional Characters by Picture - E | 0 | - | 4.00 | 55,071 |
| Fictional Characters by Picture - J | 0 | - | 3.97 | 70,566 |
| Characters from Books #2 | 0 | - | 4.42 | 80,189 |
| Books by Clue #2 | 0 | - | 4.43 | 26,800 |
| Three Letter Acronyms #1 | 0 | - | 4.14 | 67,762 |
| Four-Letter Acronyms | 0 | - | 4.32 | 114,020 |
| Three-Letter Acronyms #2 | 0 | - | 4.23 | 46,546 |
| Astronomy Decoder | 0 | - | 4.48 | 38,260 |
| U.S. Chain Restaurant Menu | 0 | - | 4.08 | 139,437 |
| World Countries by 10 Category Elimination #2 | 0 | - | 4.48 | 71,598 |
| Category Elimination - Countries #5 | 0 | - | 4.69 | 145,555 |
| Category Elimination - Elements | 0 | - | 4.61 | 54,196 |
| 100 Most Common English Words | 0 | - | 4.88 | 1,327,405 |
| Countries that Start with R | 0 | - | 4.44 | 450,783 |
| Asian Geography By Letter - A | 0 | - | 4.64 | 71,520 |
| European Geography By Letter - A | 0 | - | 4.52 | 148,337 |
| European Geography By Letter - B #1 | 0 | - | 4.62 | 121,735 |
| European Geography By Letter - C | 0 | - | 4.44 | 124,242 |
| European Geography By Letter - D | 0 | - | 4.49 | 118,688 |
| European Geography By Letter - L | 0 | - | 4.52 | 115,262 |
| European Geography By Letter - M | 0 | - | 4.69 | 132,773 |
| European Geography By Letter - N | 0 | - | 4.44 | 102,277 |
| European Geography By Letter - R | 0 | - | 4.43 | 94,884 |
| European Geography By Letter - V | 0 | - | 4.43 | 94,164 |
| Asian Geography by Letter - H | 0 | - | 4.50 | 66,135 |
| Asian Geography By Letter - M | 0 | - | 4.48 | 61,711 |
| Asian Geography by Letter - P | 0 | - | 4.45 | 58,269 |
| Asian Geography by Letter - T | 0 | - | 4.52 | 57,708 |
| European Geography By Letter - T | 0 | - | 4.41 | 83,778 |
| European Geography By Letter - S #1 | 0 | - | 4.63 | 101,559 |
| Asian Geography By Letter - L | 0 | - | 4.49 | 43,377 |
| Asian Geography By Letter - O | 0 | - | 4.66 | 32,377 |
| Middle East A-Z | 0 | - | 4.47 | 46,270 |
| World Cities Based on Location A-Z - #1 | 0 | - | 4.46 | 44,580 |
| 20th Century A-Z | 0 | - | 4.50 | 54,033 |
| Musical Groups of Things | 0 | - | 4.37 | 31,341 |
| Top Musical Acts of All-Time | 0 | - | 3.83 | 132,873 |
| Most-Viewed YouTube Music Videos | 0 | - | 4.13 | 145,786 |
| Songs with Names in the Title #1 | 0 | - | 4.08 | 47,480 |
| Songs with Names in the Title #2 | 0 | - | 4.16 | 32,656 |
| Songs with Food in the Title | 0 | - | 4.26 | 42,654 |
| Song Titles with Shared First Words #1 | 0 | - | 4.79 | 26,129 |
| Queen Songs | 0 | - | 4.86 | 25,988 |
| Countries with the Most Metal Bands | 0 | - | 4.97 | 85,872 |
| Pasta... or Composer? | 0 | - | 4.63 | 26,885 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,659,236 |
| Popular Royal Names | 0 | - | 4.27 | 125,452 |
| First Names of Painters | 0 | - | 4.43 | 60,102 |
| First Names of Fashion Designers | 0 | - | 4.12 | 34,363 |
| Analogies of Countries #1 | 0 | - | 4.89 | 68,772 |
| Books with Animals in the Title #1 | 0 | - | 4.41 | 74,780 |
| Are You Even Literary? Fill in the Blank Book Titles | 0 | - | 4.33 | 41,630 |
| Famous Lines of Poetry #2 | 0 | - | 4.55 | 18,638 |
| Best-Selling Video Game Consoles | 0 | - | 4.82 | 278,858 |
| Hunger Games Trivia | 0 | - | 4.22 | 53,612 |
| The Hunger Games Districts Quiz | 0 | - | 4.21 | 31,977 |
| Disney Animated Characters #2 | 0 | - | 4.20 | 90,064 |
| Character to Author #1 | 0 | - | 4.52 | 43,646 |
| Space in the Answers | 0 | - | 4.28 | 50,863 |
| Queen in the Answers | 0 | - | 4.29 | 53,137 |
| 5-Letter Literature Chain | 0 | - | 4.29 | 55,011 |
| 4-Letter Literature Chain | 0 | - | 4.39 | 42,557 |
| Star Wars Decoder | 0 | - | 4.56 | 81,982 |
| Name a Valid Answer - Geography | 0 | - | 4.95 | 105,128 |
| Most Common English Verbs - Extreme | 0 | - | 4.96 | 158,746 |
| United Kingdom A-Z | 0 | - | 4.51 | 88,426 |
| Canada A-Z | 0 | - | 4.73 | 32,990 |
| 19th Century A-Z | 0 | - | 4.77 | 47,506 |
| 18th Century A-Z | 0 | - | 4.54 | 43,357 |
| A-Z Cities by Pictures | 0 | - | 4.56 | 44,148 |
| 17th Century A-Z | 0 | - | 4.78 | 34,782 |
| Questions in Music | 0 | - | 4.41 | 55,280 |
| Who Did that Pop Song #1 | 0 | - | 4.42 | 354,941 |
| Most-Played Songs on Spotify | 0 | - | 4.40 | 191,743 |
| Fictional Places in Songs | 0 | - | 4.18 | 29,903 |
| Take Me Home, Country Roads Lyrics | 0 | - | 4.94 | 69,004 |
| Title in the Lyrics #1 | 0 | - | 4.32 | 224,175 |
| Title in the Lyrics #3 | 0 | - | 4.14 | 124,637 |
| Title in the Lyrics #4 | 0 | - | 4.34 | 143,244 |
| Title in the Lyrics #5 | 0 | - | 4.15 | 103,806 |
| Title in the Lyrics #6 | 0 | - | 4.35 | 95,533 |
| Title in the Lyrics #7 | 0 | - | 4.39 | 96,602 |
| Title in the Lyrics #10 | 0 | - | 4.06 | 56,789 |
| Their Only #1 Hit | 0 | - | 4.26 | 26,609 |
| Songs with Animals in the Title #1 | 0 | - | 4.36 | 129,720 |
| Songs with Numbers in the Title | 0 | - | 4.04 | 30,441 |
| Songs with Body Parts in the Title | 0 | - | 4.32 | 216,563 |
| Songs with Places in the Title #1 | 0 | - | 4.15 | 22,834 |
| Songs with Places in the Title #2 | 0 | - | 4.22 | 20,468 |
| Song Title Antonyms #1 | 0 | - | 4.11 | 87,832 |
| Song Title Antonyms #2 | 0 | - | 4.36 | 77,204 |
| Song Title Vocabulary | 0 | - | 4.35 | 62,626 |
| Song Title Translation - French | 0 | - | 4.56 | 26,968 |
| Song Titles by Synonyms #2 | 0 | - | 4.36 | 57,208 |
| Song Titles by Synonyms #1 | 0 | - | 4.18 | 70,064 |
| Rock and Heavy Metal Song Initials | 0 | - | 4.30 | 32,959 |
| Obfuscations of Song Titles #1 | 0 | - | 4.38 | 34,804 |
| Solve the Secret Country #3 | 0 | - | 4.98 | 66,189 |
