| Queen Songs | 0 | - | 4.84 | 25,258 |
| Most-Played Songs on Spotify | 0 | - | 4.40 | 188,075 |
| Best Selling Artists by Letter Quiz | 0 | - | 4.04 | 43,214 |
| Title NOT in the Lyrics | 0 | - | 4.43 | 71,832 |
| Songs by Picture Quiz #1 | 0 | - | 4.68 | 65,432 |
| Songs by Picture Quiz #2 | 0 | - | 4.41 | 58,464 |
| Word Scramble - Musical Instruments | 0 | - | 4.31 | 59,617 |
| Title in the Lyrics #8 | 0 | - | 4.52 | 112,248 |
| Title in the Lyrics #9 | 0 | - | 4.47 | 102,018 |
| Countries with the Most Metal Bands | 0 | - | 4.95 | 67,175 |
| Most Popular NBA Jerseys | 0 | - | 4.38 | 833,107 |
| Pasta... or Composer? | 0 | - | 4.63 | 26,563 |
| Questions in Music | 0 | - | 4.41 | 54,047 |
| Songs with Names in the Title #1 | 0 | - | 4.08 | 47,246 |
| Songs with Names in the Title #2 | 0 | - | 4.16 | 32,479 |
| Songs with Food in the Title | 0 | - | 4.26 | 42,417 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,590,905 |
| Guitarists by Last Name | 0 | - | 4.25 | 35,339 |
| Who Did that Pop Song #1 | 0 | - | 4.41 | 352,297 |
| Fictional Places in Songs | 0 | - | 4.18 | 29,623 |
| Take Me Home, Country Roads Lyrics | 0 | - | 4.95 | 67,099 |
| Title in the Lyrics #1 | 0 | - | 4.31 | 220,876 |
| Title in the Lyrics #3 | 0 | - | 4.13 | 122,949 |
| Title in the Lyrics #4 | 0 | - | 4.34 | 141,258 |
| Title in the Lyrics #5 | 0 | - | 4.15 | 102,260 |
| Title in the Lyrics #6 | 0 | - | 4.35 | 94,122 |
| Title in the Lyrics #7 | 0 | - | 4.38 | 95,320 |
| Title in the Lyrics #10 | 0 | - | 4.06 | 55,853 |
| Songs with Animals in the Title #1 | 0 | - | 4.36 | 129,063 |
| Songs with Body Parts in the Title | 0 | - | 4.31 | 214,973 |
| Songs that Start with the Same Word | 0 | - | 4.87 | 110,030 |
| Word Scramble - Countries | 0 | - | 4.86 | 2,089,219 |
| Solve the Secret Country #1 | 0 | - | 4.94 | 163,408 |
| Solve the Secret Country #2 | 0 | - | 4.85 | 116,303 |
| Anagram Chain - Countries | 0 | - | 4.99 | 115,354 |
| 7 Deadly Sins | 0 | - | 4.88 | 395,510 |
| Most Popular NFL Jerseys | 0 | - | 4.19 | 236,589 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 447,035 |
| Countries with Four Letters | 0 | - | 4.99 | 418,864 |
| Random Symbol to Element | 0 | - | 4.88 | 92,304 |
| Random Capital to Country | 0 | - | 4.99 | 2,579,254 |
| Random Country to Capital | 0 | - | 4.98 | 912,322 |
| Europe Geography Decoder | 0 | - | 4.86 | 69,572 |
| Countries but all Vowels are Changed to O | 0 | - | 4.92 | 68,009 |
| Solve the Secret Country #3 | 0 | - | 4.98 | 63,330 |
| Music General Knowledge #1 | 0 | - | 4.25 | 35,496 |
| Hotel California Lyrics | 0 | - | 4.49 | 52,671 |
| American Pie Lyrics | 0 | - | 4.63 | 32,704 |
| The Michael Jackson Quiz | 0 | - | 4.21 | 27,993 |
| First Name Songs | 0 | - | 4.17 | 30,807 |
| Singers Who Went Solo | 0 | - | 4.41 | 71,672 |
| Music Groups by Deceased Members | 0 | - | 4.49 | 62,464 |
| Countries by Languages in 90 Seconds | 0 | - | 4.93 | 712,307 |
| Planets of the Solar System Quiz | 0 | - | 4.93 | 1,091,390 |
| Best-Selling Breakfast Cereals | 0 | - | 3.68 | 92,791 |
| Islands by Country #1 | 0 | - | 4.87 | 174,558 |
| Regions of Countries #1 | 0 | - | 4.97 | 158,978 |
| Regions of Countries #2 | 0 | - | 4.95 | 123,324 |
| Regions of Countries #3 | 0 | - | 4.84 | 90,373 |
| Countries by Emojis | 0 | - | 4.99 | 236,851 |
| Top Five Countries By Category #2 | 0 | - | 4.93 | 198,438 |
| Top Five Countries By Category #3 | 0 | - | 4.82 | 169,559 |
| Countries With One Word And Two O's | 0 | - | 4.94 | 55,172 |
| Country Chain | 0 | - | 4.96 | 215,860 |
| Can You Name These 50 Random Countries? | 0 | - | 4.98 | 214,050 |
| Capital Cities Chain | 0 | - | 4.84 | 81,977 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 90,058 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 317,324 |
| Name a Valid Country #3 | 0 | - | 4.99 | 260,004 |
| Name a Valid Country #1 | 0 | - | 4.99 | 283,960 |
| Name a Valid Country #2 | 0 | - | 4.98 | 246,629 |
| Name a Valid Country #4 | 0 | - | 4.97 | 251,805 |
| Name a Valid Country #5 | 0 | - | 4.99 | 189,978 |
| Name a Valid Country #6 | 0 | - | 4.95 | 126,555 |
| Name a Valid Country #7 | 0 | - | 4.91 | 126,636 |
| Name a Valid Country #8 | 0 | - | 4.85 | 96,172 |
| Add A Letter - Make a European City | 0 | - | 4.90 | 23,252 |
| Musical Instruments by Picture #2 | 0 | - | 4.24 | 46,718 |
| People Who Play Musical Instruments | 0 | - | 4.15 | 43,580 |
| Music by Year, 2010–present | 0 | - | 4.39 | 90,725 |
| Songs with Love in the Title | 0 | - | 4.14 | 18,726 |
| Who Did that Pop Song #2 | 0 | - | 4.20 | 60,978 |
| Story Songs by Plot | 0 | - | 4.52 | 17,971 |
| Songs by Synopsis #1 | 0 | - | 4.43 | 31,394 |
| Title in the Lyrics - Disney Songs | 0 | - | 4.36 | 128,973 |
| Title in the Lyrics - Hair Band Songs | 0 | - | 4.02 | 21,646 |
| Title in the Lyrics - Musicals | 0 | - | 4.28 | 54,492 |
| Title in the Lyrics - Names | 0 | - | 3.94 | 41,232 |
| "And Something" Band Names | 0 | - | 4.30 | 31,725 |
| Weird Al Parodies Quiz | 0 | - | 4.44 | 30,565 |
| Classical Composers by Composition | 0 | - | 4.52 | 65,492 |
| Rock & Roll Hall of Fame | 0 | - | 4.44 | 171,107 |
| Double Albums Quiz | 0 | - | 4.47 | 13,711 |
| Band Members #1 | 0 | - | 4.30 | 91,708 |
| Band Members #2 | 0 | - | 4.20 | 53,721 |
| Divided World City Name Puzzle #1 | 0 | - | 4.88 | 48,136 |
| Countries by Initial Letter and Continent #3 | 0 | - | 4.93 | 47,788 |
| Countries by Initial Letter and Continent #2 | 0 | - | 4.91 | 95,684 |
| Countries of Africa - One Minute Sprint | 0 | - | 4.42 | 319,509 |
| UNESCO World Heritage Sites to Country | 0 | - | 4.97 | 102,637 |
| The Eleven Colors | 0 | - | 4.73 | 233,418 |
| Marvel Cinematic Universe - All Movies | 0 | - | 4.89 | 333,388 |
| Africa Geography Quiz #1 | 0 | - | 4.93 | 49,022 |
| Five Biggest Immigrant Groups by Country #1 | 0 | - | 4.97 | 179,533 |
| Five Biggest Immigrant Groups by Country #2 | 0 | - | 4.91 | 88,501 |
| Top Five Countries By Fruit Production | 0 | - | 4.96 | 77,438 |
| The Only Country ... | 0 | - | 4.91 | 80,012 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 120,412 |
| Random Countries by Borders | 0 | - | 4.99 | 81,728 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 137,327 |
| Random Name a Valid Country | 0 | - | 4.99 | 203,367 |
| Fruits by Picture | 0 | - | 4.20 | 804,901 |
| Countries with the Most McDonald's Locations | 0 | - | 4.83 | 110,386 |
| Biggest Countries with No McDonald's | 0 | - | 4.84 | 88,895 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 121,571 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 233,779 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 223,019 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 190,513 |
| Musicians Who Died Young | 0 | - | 4.39 | 107,542 |
| Songs with Featured Artists | 0 | - | 3.68 | 55,236 |
| Highest Grossing Concert Tours | 0 | - | 4.25 | 28,997 |
| A to Z: Musical Terms | 0 | - | 4.43 | 41,099 |
| 2000s Music Trivia #1 | 0 | - | 4.04 | 66,729 |
| 2000s Music Trivia #2 | 0 | - | 4.19 | 52,596 |
| Music General Knowledge #4 | 0 | - | 4.07 | 19,609 |
| 4-Letter Music Chain | 0 | - | 4.48 | 53,058 |
| Name a Valid Answer - Music | 0 | - | 4.26 | 31,935 |
| Piano Man Lyrics Quiz | 0 | - | 4.92 | 82,121 |
| We Didn't Start the Fire Lyrics | 0 | - | 4.93 | 48,481 |
| First Lines of Songs #1 | 0 | - | 4.05 | 100,912 |
| First Lines of Songs #2 | 0 | - | 4.24 | 80,824 |
| First Lines of Songs #3 | 0 | - | 4.33 | 60,348 |
| Band Names by Synonym #1 | 0 | - | 4.45 | 151,566 |
| Best Selling Albums in the United States | 0 | - | 4.43 | 72,463 |
| Combined Song Titles #1 | 0 | - | 4.79 | 86,058 |
| Rock Band Lead Singers | 0 | - | 4.46 | 90,031 |
| Grammy Records of the Year | 0 | - | 4.07 | 50,990 |
| Songs From Movies | 0 | - | 4.35 | 65,572 |
| Historical Middle Names | 0 | - | 4.16 | 35,412 |
| People with Food Names | 0 | - | 4.10 | 60,531 |
| First Names of Historical Figures #2 | 0 | - | 4.32 | 40,260 |
| First Names of Historical Figures #1 | 0 | - | 4.39 | 228,661 |
| Random Nicknames #1 | 0 | - | 4.10 | 34,731 |
| Birth Names | 0 | - | 4.30 | 61,428 |
| Most Common U.S. Last Names - Extreme | 0 | - | 4.94 | 173,288 |
| First Names of Scientists | 0 | - | 4.50 | 56,499 |
| Word Scramble - Cities #1 | 0 | - | 4.50 | 99,002 |
| Literary Quotes #1 | 0 | - | 4.49 | 33,397 |
| Top 100 Movie Quotes | 0 | - | 4.44 | 67,382 |
| Star Wars Quotes | 0 | - | 4.84 | 173,568 |
| Quotes from Historical Figures #1 | 0 | - | 4.50 | 87,147 |
| Santa's Reindeer | 0 | - | 4.47 | 191,769 |
| Countries of the World - One Minute Sprint | 0 | - | 4.35 | 956,750 |
| Countries of Asia - One Minute Sprint | 0 | - | 4.41 | 273,215 |
| Countries by Borders in 90 Seconds with an Empty Map | 0 | - | 4.90 | 277,550 |
| Foods by Country of Origin #1 | 0 | - | 4.41 | 335,173 |
| Musical Acts by Country #1 | 0 | - | 4.45 | 78,865 |
| Places with Colors in the Name | 0 | - | 4.27 | 72,177 |
| What Color is It - Multiple Choice | 0 | - | 4.47 | 43,785 |
| Cocktail Shopping List | 0 | - | 4.43 | 44,401 |
| Answers are Elements #2 | 0 | - | 4.43 | 54,843 |
| Largest World Cities With Five Letters | 0 | - | 4.52 | 66,464 |
| Word Scramble - European Countries | 0 | - | 4.70 | 141,042 |
| Word Scramble - Asian Countries | 0 | - | 4.49 | 108,275 |
| Random Countries with Letters Missing | 0 | - | 4.51 | 93,566 |
| Random World Capitals on a Map | 0 | - | 4.93 | 133,372 |
| Empty World Map without 20 Random Countries | 0 | - | 4.94 | 135,108 |
| World Map with 10 Random Extra Borders | 0 | - | 4.95 | 378,944 |
| Capitals in Random Squares of the World Map | 0 | - | 4.92 | 74,938 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 274,425 |
| Random Countries Hidden in the World Map | 0 | - | 4.81 | 111,799 |
| Christmas Decoder | 0 | - | 4.42 | 49,380 |
| Cities Chain #2 | 0 | - | 4.42 | 56,181 |
| Cities Chain #1 | 0 | - | 4.61 | 66,367 |
| Word Chain - Christmas | 0 | - | 4.51 | 50,406 |
| Name that Nut, Seed, or Bean | 0 | - | 4.63 | 56,901 |
| Periodic Table Elements A-Z | 0 | - | 4.78 | 102,265 |
| Name a Valid Element | 0 | - | 4.64 | 69,618 |
| Name a World Capital A-Z | 0 | - | 5.00 | 175,075 |
| Name Any Valid U.S. City | 0 | - | 4.51 | 40,232 |
| Name a Disney/Pixar Movie A-Z | 0 | - | 4.89 | 50,644 |
| Capital Cities in Squares of an Empty World Map | 0 | - | 4.99 | 88,719 |
| Category Elimination - Capital Cities #1 | 0 | - | 4.87 | 131,635 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 230,757 |
| Name a Valid Country A-Z | 0 | - | 4.98 | 120,256 |
| Combined Song Titles #2 | 0 | - | 4.66 | 28,050 |
| Music by Year, 1990–2009 | 0 | - | 4.20 | 109,442 |
| Music by Year, 1970–1989 | 0 | - | 4.31 | 40,966 |
| Music General Knowledge #2 | 0 | - | 3.90 | 31,101 |
| Music General Knowledge #3 | 0 | - | 3.75 | 24,081 |
| 5-Letter Music Chain | 0 | - | 4.12 | 84,728 |
| Basic Orchestral Instruments | 0 | - | 4.27 | 164,950 |
| Musical Instruments by Picture #1 | 0 | - | 4.52 | 268,031 |
| Lead Guitarists Quiz | 0 | - | 4.12 | 34,069 |
| 2010s Music Trivia | 0 | - | 4.44 | 92,229 |
| Who Did That Jazz Song Quiz | 0 | - | 4.54 | 8,341 |
| Songs by Synopsis #2 | 0 | - | 4.18 | 19,914 |
| Ultimate Song Lyrics Quiz | 0 | - | 4.32 | 26,871 |
| Top Jobs Mentioned in Song Lyrics | 0 | - | 4.17 | 14,286 |
| Yakko's World Lyrics Quiz With a Map | 0 | - | 4.70 | 18,933 |
