| Most-Played Songs on Spotify | 0 | - | 4.40 | 188,101 |
| Rappers Real Names | 0 | - | 4.08 | 68,988 |
| Best Selling Artists by Letter Quiz | 0 | - | 4.04 | 43,216 |
| Title NOT in the Lyrics | 0 | - | 4.43 | 71,839 |
| Songs by Picture Quiz #1 | 0 | - | 4.68 | 65,438 |
| Songs by Picture Quiz #2 | 0 | - | 4.41 | 58,469 |
| Word Scramble - Musical Instruments | 0 | - | 4.31 | 59,618 |
| Title in the Lyrics #8 | 0 | - | 4.52 | 112,256 |
| Title in the Lyrics #9 | 0 | - | 4.47 | 102,024 |
| Most Popular NBA Jerseys | 0 | - | 4.38 | 833,147 |
| Pasta... or Composer? | 0 | - | 4.63 | 26,566 |
| Guitarists by Last Name | 0 | - | 4.25 | 35,341 |
| Title in the Lyrics #1 | 0 | - | 4.31 | 220,895 |
| Title in the Lyrics #3 | 0 | - | 4.13 | 122,960 |
| Title in the Lyrics #4 | 0 | - | 4.34 | 141,268 |
| Title in the Lyrics #5 | 0 | - | 4.15 | 102,270 |
| Title in the Lyrics #6 | 0 | - | 4.35 | 94,131 |
| Title in the Lyrics #7 | 0 | - | 4.38 | 95,326 |
| Title in the Lyrics #10 | 0 | - | 4.06 | 55,859 |
| The Eminem Quiz | 0 | - | 4.34 | 35,413 |
| The Kanye West Quiz | 0 | - | 4.19 | 99,338 |
| Songs with Animals in the Title #1 | 0 | - | 4.36 | 129,071 |
| Songs with Names in the Title #1 | 0 | - | 4.08 | 47,250 |
| Songs with Names in the Title #2 | 0 | - | 4.16 | 32,481 |
| Songs with Body Parts in the Title | 0 | - | 4.31 | 214,988 |
| Songs with Food in the Title | 0 | - | 4.26 | 42,417 |
| Queen Songs | 0 | - | 4.84 | 25,262 |
| Countries with the Most Metal Bands | 0 | - | 4.95 | 67,182 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,591,489 |
| Most Popular NFL Jerseys | 0 | - | 4.19 | 236,597 |
| Questions in Music | 0 | - | 4.41 | 54,050 |
| Who Did That Hip Hop Song #1 | 0 | - | 3.78 | 58,083 |
| Who Did That Hip Hop Song #2 | 0 | - | 3.78 | 40,791 |
| Who Did that Pop Song #1 | 0 | - | 4.41 | 352,312 |
| Fictional Places in Songs | 0 | - | 4.18 | 29,626 |
| Take Me Home, Country Roads Lyrics | 0 | - | 4.95 | 67,108 |
| Title in the Lyrics - Disney Songs | 0 | - | 4.36 | 128,976 |
| The Michael Jackson Quiz | 0 | - | 4.21 | 27,997 |
| The Beyoncé Quiz | 0 | - | 3.74 | 15,716 |
| The Miley Cyrus Quiz | 0 | - | 3.20 | 21,273 |
| First Name Songs | 0 | - | 4.17 | 30,808 |
| Songs that Start with the Same Word | 0 | - | 4.87 | 110,040 |
| Countries by Languages in 90 Seconds | 0 | - | 4.93 | 712,447 |
| Word Scramble - Countries | 0 | - | 4.86 | 2,089,406 |
| Solve the Secret Country #1 | 0 | - | 4.94 | 163,442 |
| Solve the Secret Country #2 | 0 | - | 4.85 | 116,336 |
| Anagram Chain - Countries | 0 | - | 4.99 | 115,366 |
| Planets of the Solar System Quiz | 0 | - | 4.93 | 1,091,479 |
| 7 Deadly Sins | 0 | - | 4.88 | 395,580 |
| Best-Selling Breakfast Cereals | 0 | - | 3.68 | 92,792 |
| Islands by Country #1 | 0 | - | 4.87 | 174,568 |
| Regions of Countries #1 | 0 | - | 4.97 | 158,986 |
| Regions of Countries #2 | 0 | - | 4.95 | 123,327 |
| Regions of Countries #3 | 0 | - | 4.84 | 90,375 |
| Countries by Emojis | 0 | - | 4.99 | 236,903 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 447,087 |
| Top Five Countries By Category #2 | 0 | - | 4.93 | 198,458 |
| Top Five Countries By Category #3 | 0 | - | 4.82 | 169,576 |
| Countries With One Word And Two O's | 0 | - | 4.94 | 55,184 |
| Countries with Four Letters | 0 | - | 4.99 | 418,922 |
| Country Chain | 0 | - | 4.96 | 215,872 |
| Random Symbol to Element | 0 | - | 4.88 | 92,315 |
| Random Capital to Country | 0 | - | 4.99 | 2,579,472 |
| Can You Name These 50 Random Countries? | 0 | - | 4.98 | 214,080 |
| Random Country to Capital | 0 | - | 4.98 | 912,435 |
| Europe Geography Decoder | 0 | - | 4.86 | 69,577 |
| Capital Cities Chain | 0 | - | 4.84 | 81,981 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 90,070 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 317,356 |
| Name a Valid Country #3 | 0 | - | 4.99 | 260,028 |
| Name a Valid Country #1 | 0 | - | 4.99 | 284,036 |
| Name a Valid Country #2 | 0 | - | 4.98 | 246,661 |
| Name a Valid Country #4 | 0 | - | 4.97 | 251,836 |
| Name a Valid Country #5 | 0 | - | 4.99 | 190,011 |
| Name a Valid Country #6 | 0 | - | 4.94 | 126,584 |
| Name a Valid Country #7 | 0 | - | 4.91 | 126,654 |
| Name a Valid Country #8 | 0 | - | 4.85 | 96,195 |
| Countries but all Vowels are Changed to O | 0 | - | 4.92 | 68,021 |
| Add A Letter - Make a European City | 0 | - | 4.90 | 23,254 |
| Solve the Secret Country #3 | 0 | - | 4.98 | 63,350 |
| Music General Knowledge #1 | 0 | - | 4.25 | 35,499 |
| Songs with Love in the Title | 0 | - | 4.14 | 18,727 |
| Piano Man Lyrics Quiz | 0 | - | 4.92 | 82,131 |
| Hotel California Lyrics | 0 | - | 4.49 | 52,675 |
| American Pie Lyrics | 0 | - | 4.63 | 32,705 |
| We Didn't Start the Fire Lyrics | 0 | - | 4.93 | 48,486 |
| Title in the Lyrics - Hair Band Songs | 0 | - | 4.02 | 21,647 |
| Title in the Lyrics - Musicals | 0 | - | 4.28 | 54,497 |
| Title in the Lyrics - Names | 0 | - | 3.94 | 41,236 |
| Hip Hop Music | 0 | - | 3.74 | 17,630 |
| Singers Who Went Solo | 0 | - | 4.41 | 71,673 |
| Music Groups by Deceased Members | 0 | - | 4.49 | 62,464 |
| Divided World City Name Puzzle #1 | 0 | - | 4.88 | 48,147 |
| Most Common U.S. Last Names - Extreme | 0 | - | 4.94 | 173,308 |
| Countries by Initial Letter and Continent #3 | 0 | - | 4.93 | 47,808 |
| Countries by Initial Letter and Continent #2 | 0 | - | 4.91 | 95,696 |
| Countries of Africa - One Minute Sprint | 0 | - | 4.42 | 319,540 |
| UNESCO World Heritage Sites to Country | 0 | - | 4.97 | 102,645 |
| Marvel Cinematic Universe - All Movies | 0 | - | 4.89 | 333,457 |
| Africa Geography Quiz #1 | 0 | - | 4.93 | 49,026 |
| Five Biggest Immigrant Groups by Country #1 | 0 | - | 4.97 | 179,549 |
| Five Biggest Immigrant Groups by Country #2 | 0 | - | 4.91 | 88,508 |
| Top Five Countries By Fruit Production | 0 | - | 4.96 | 77,472 |
| The Only Country ... | 0 | - | 4.91 | 80,020 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 120,418 |
| Random Countries by Borders | 0 | - | 4.99 | 81,739 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 137,382 |
| Random Name a Valid Country | 0 | - | 4.99 | 203,386 |
| Random World Capitals on a Map | 0 | - | 4.93 | 133,381 |
| Empty World Map without 20 Random Countries | 0 | - | 4.94 | 135,151 |
| World Map with 10 Random Extra Borders | 0 | - | 4.95 | 379,026 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 274,437 |
| Countries with the Most McDonald's Locations | 0 | - | 4.83 | 110,393 |
| Biggest Countries with No McDonald's | 0 | - | 4.84 | 88,904 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 121,590 |
| Capital Cities in Squares of an Empty World Map | 0 | - | 4.99 | 88,728 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 233,805 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 223,041 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 190,538 |
| Category Elimination - Capital Cities #1 | 0 | - | 4.87 | 131,661 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 230,788 |
| Category Elimination - Capital Cities #2 | 0 | - | 4.89 | 79,610 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 165,361 |
| Category Elimination - Asian Geography #1 | 0 | - | 4.85 | 108,825 |
| Category Elimination - African Geography #1 | 0 | - | 4.90 | 91,183 |
| Category Elimination - Asian Geography #2 | 0 | - | 4.94 | 95,661 |
| Category Elimination - European Geography #3 | 0 | - | 4.85 | 79,922 |
| Name a Valid Island Country | 0 | - | 4.96 | 114,128 |
| Songs with Featured Artists | 0 | - | 3.68 | 55,240 |
| Highest Grossing Concert Tours | 0 | - | 4.25 | 28,997 |
| A to Z: Musical Terms | 0 | - | 4.43 | 41,107 |
| Music General Knowledge #4 | 0 | - | 4.07 | 19,610 |
| 4-Letter Music Chain | 0 | - | 4.48 | 53,060 |
| Musical Instruments by Picture #2 | 0 | - | 4.24 | 46,720 |
| People Who Play Musical Instruments | 0 | - | 4.15 | 43,580 |
| Music by Year, 2010–present | 0 | - | 4.39 | 90,735 |
| Who Did that Pop Song #2 | 0 | - | 4.20 | 60,988 |
| Story Songs by Plot | 0 | - | 4.52 | 17,974 |
| Songs by Synopsis #1 | 0 | - | 4.43 | 31,398 |
| "And Something" Band Names | 0 | - | 4.30 | 31,725 |
| Band Names by Synonym #1 | 0 | - | 4.45 | 151,575 |
| Best Selling Albums in the United States | 0 | - | 4.43 | 72,468 |
| Weird Al Parodies Quiz | 0 | - | 4.44 | 30,566 |
| Songs with Animals in the Title #2 | 0 | - | 3.90 | 27,889 |
| Combined Song Titles #1 | 0 | - | 4.79 | 86,063 |
| Classical Composers by Composition | 0 | - | 4.52 | 65,498 |
| Rock & Roll Hall of Fame | 0 | - | 4.44 | 171,125 |
| Rock Band Lead Singers | 0 | - | 4.46 | 90,035 |
| Double Albums Quiz | 0 | - | 4.47 | 13,712 |
| Band Members #1 | 0 | - | 4.30 | 91,712 |
| Band Members #2 | 0 | - | 4.20 | 53,723 |
| Countries by Borders, Bordering Sea, Capital Proximity, Official Language or Currency in 30 Seconds | 0 | - | 4.95 | 236,741 |
| First Names of Scientists | 0 | - | 4.50 | 56,508 |
| Word Scramble - Cities #1 | 0 | - | 4.50 | 99,006 |
| Literary Quotes #1 | 0 | - | 4.49 | 33,402 |
| Top 100 Movie Quotes | 0 | - | 4.44 | 67,390 |
| Star Wars Quotes | 0 | - | 4.84 | 173,587 |
| Quotes from Historical Figures #1 | 0 | - | 4.50 | 87,149 |
| Santa's Reindeer | 0 | - | 4.47 | 191,792 |
| Countries of the World - One Minute Sprint | 0 | - | 4.35 | 956,849 |
| Countries of Asia - One Minute Sprint | 0 | - | 4.41 | 273,230 |
| Countries by Borders in 90 Seconds with an Empty Map | 0 | - | 4.90 | 277,564 |
| Foods by Country of Origin #1 | 0 | - | 4.41 | 335,209 |
| Musical Acts by Country #1 | 0 | - | 4.45 | 78,866 |
| The Eleven Colors | 0 | - | 4.73 | 233,429 |
| What Color is It - Multiple Choice | 0 | - | 4.47 | 43,788 |
| Cocktail Shopping List | 0 | - | 4.43 | 44,403 |
| Answers are Elements #2 | 0 | - | 4.43 | 54,844 |
| Largest World Cities With Five Letters | 0 | - | 4.52 | 66,469 |
| Word Scramble - European Countries | 0 | - | 4.70 | 141,049 |
| Word Scramble - Asian Countries | 0 | - | 4.49 | 108,280 |
| Random Countries with Letters Missing | 0 | - | 4.51 | 93,596 |
| Capitals in Random Squares of the World Map | 0 | - | 4.92 | 74,948 |
| Random Countries Hidden in the World Map | 0 | - | 4.81 | 111,816 |
| Christmas Decoder | 0 | - | 4.42 | 49,382 |
| Cities Chain #2 | 0 | - | 4.42 | 56,183 |
| Cities Chain #1 | 0 | - | 4.61 | 66,369 |
| Word Chain - Christmas | 0 | - | 4.51 | 50,408 |
| Fruits by Picture | 0 | - | 4.20 | 804,945 |
| Name that Nut, Seed, or Bean | 0 | - | 4.63 | 56,908 |
| Periodic Table Elements A-Z | 0 | - | 4.78 | 102,276 |
| Name a Valid Element | 0 | - | 4.64 | 69,623 |
| Name a World Capital A-Z | 0 | - | 5.00 | 175,094 |
| Name Any Valid U.S. City | 0 | - | 4.51 | 40,241 |
| Name a Country A-Z | 0 | - | 5.00 | 240,732 |
| Name a Disney/Pixar Movie A-Z | 0 | - | 4.89 | 50,663 |
| Name a Valid Country Bordering Each Sea | 0 | - | 4.90 | 114,851 |
| Name a Valid Country A-Z | 0 | - | 4.98 | 120,277 |
| Combined Song Titles #2 | 0 | - | 4.66 | 28,052 |
| Musicians Who Died Young | 0 | - | 4.39 | 107,553 |
| Music by Year, 1990–2009 | 0 | - | 4.20 | 109,444 |
| Music by Year, 1970–1989 | 0 | - | 4.31 | 40,966 |
| 2000s Music Trivia #1 | 0 | - | 4.04 | 66,731 |
| 2000s Music Trivia #2 | 0 | - | 4.19 | 52,597 |
| Musical Groups of Things | 0 | - | 4.37 | 31,078 |
| 5-Letter Music Chain | 0 | - | 4.12 | 84,735 |
| Top Musical Acts of All-Time | 0 | - | 3.86 | 132,311 |
| Name a Valid Answer - Music | 0 | - | 4.26 | 31,939 |
| Basic Orchestral Instruments | 0 | - | 4.27 | 164,962 |
| Musical Instruments by Picture #1 | 0 | - | 4.52 | 268,043 |
