| Bands That are "The" Something | 0 | - | 4.09 | 55,696 |
| Songs that Start with the Same Word | 0 | - | 4.87 | 110,775 |
| 4-Letter Music Chain | 0 | - | 4.48 | 53,366 |
| Best Selling Albums in the United States | 0 | - | 4.43 | 72,893 |
| Combined Song Titles #1 | 0 | - | 4.78 | 86,384 |
| Name a Valid Answer - Music | 0 | - | 4.26 | 32,182 |
| People Who Were "The" Something | 0 | - | 4.25 | 155,786 |
| Title NOT in the Lyrics | 0 | - | 4.44 | 72,294 |
| Songs by Picture Quiz #1 | 0 | - | 4.68 | 65,988 |
| Songs by Picture Quiz #2 | 0 | - | 4.42 | 58,873 |
| Combined Song Titles #2 | 0 | - | 4.66 | 28,324 |
| 5-Letter Music Chain | 0 | - | 4.12 | 85,694 |
| Word Scramble - Musical Instruments | 0 | - | 4.31 | 59,734 |
| All-Time Best Selling Musical Acts in the U.S. | 0 | - | 4.22 | 69,557 |
| Yearly #1 Hit Songs in the U.S. | 0 | - | 4.16 | 95,823 |
| Musical Acts with the Most Hits since 1962 | 0 | - | 4.22 | 34,030 |
| Songs with (Parentheses) in the Title | 0 | - | 4.35 | 34,550 |
| Songs with Jobs in the Title | 0 | - | 4.16 | 40,492 |
| Children's Song Titles | 0 | - | 4.17 | 37,450 |
| "Of Something" Song Titles | 0 | - | 4.39 | 54,802 |
| Queen Songs | 0 | - | 4.85 | 25,600 |
| Questions in Music | 0 | - | 4.41 | 54,436 |
| Musical Groups of Things | 0 | - | 4.37 | 31,185 |
| Title in the Lyrics #8 | 0 | - | 4.52 | 113,213 |
| Title in the Lyrics #9 | 0 | - | 4.47 | 102,584 |
| Song Title Translation - Spanish | 0 | - | 4.57 | 35,816 |
| Countries with the Most Metal Bands | 0 | - | 4.96 | 67,612 |
| Analogies of Countries #1 | 0 | - | 4.88 | 68,392 |
| Best-Selling Video Game Consoles | 0 | - | 4.82 | 274,589 |
| Name a Valid Answer - Geography | 0 | - | 4.95 | 104,341 |
| Pasta... or Composer? | 0 | - | 4.63 | 26,695 |
| Who Did that Pop Song #1 | 0 | - | 4.41 | 353,377 |
| Fictional Places in Songs | 0 | - | 4.18 | 29,775 |
| Take Me Home, Country Roads Lyrics | 0 | - | 4.94 | 67,952 |
| Rock Band Vocabulary | 0 | - | 3.98 | 46,116 |
| Musical Acts by Letter - J | 0 | - | 4.17 | 77,470 |
| Musical Acts by Letter - M | 0 | - | 4.14 | 93,377 |
| Musical Acts by Letter - N | 0 | - | 4.17 | 68,339 |
| Musical Acts by Letter - P | 0 | - | 4.24 | 65,430 |
| Musical Acts by Letter - R | 0 | - | 4.33 | 83,307 |
| Musical Acts by Letter - T | 0 | - | 4.15 | 67,962 |
| Musical Acts by Letter - A | 0 | - | 4.29 | 82,765 |
| Musical Acts by Letter - B | 0 | - | 4.32 | 73,322 |
| Musical Acts by Letter - C | 0 | - | 4.33 | 60,255 |
| Musical Acts by Letter - D | 0 | - | 4.13 | 53,129 |
| Musical Acts by Letter - E | 0 | - | 4.37 | 61,702 |
| Their Only #1 Hit | 0 | - | 4.26 | 26,501 |
| Songs with Numbers in the Title | 0 | - | 4.04 | 30,392 |
| Songs with Names in the Title #1 | 0 | - | 4.08 | 47,356 |
| Songs with Names in the Title #2 | 0 | - | 4.16 | 32,553 |
| Songs with Food in the Title | 0 | - | 4.26 | 42,519 |
| Songs with Places in the Title #1 | 0 | - | 4.15 | 22,773 |
| Songs with Places in the Title #2 | 0 | - | 4.22 | 20,398 |
| Song Titles with Shared First Words #1 | 0 | - | 4.79 | 25,914 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,622,380 |
| Italian Name Translation | 0 | - | 4.83 | 46,776 |
| Movies that are "The" Something | 0 | - | 4.10 | 62,928 |
| Solve the Secret Country #1 | 0 | - | 4.94 | 165,704 |
| Solve the Secret Country #2 | 0 | - | 4.87 | 118,341 |
| Anagram Chain - Countries | 0 | - | 4.98 | 116,490 |
| Geographic Groups of Two #1 | 0 | - | 4.99 | 236,946 |
| 4-Letter Geography Chain #1 | 0 | - | 4.81 | 170,046 |
| Random Symbol to Element | 0 | - | 4.88 | 93,087 |
| Europe Geography Decoder | 0 | - | 4.86 | 69,981 |
| Countries but all Vowels are Changed to O | 0 | - | 4.91 | 69,568 |
| Solve the Secret Country #3 | 0 | - | 4.98 | 64,580 |
| Music General Knowledge #1 | 0 | - | 4.25 | 35,756 |
| Most-Played Songs on Spotify | 0 | - | 4.40 | 189,912 |
| Hotel California Lyrics | 0 | - | 4.49 | 52,977 |
| American Pie Lyrics | 0 | - | 4.63 | 32,924 |
| Title in the Lyrics #1 | 0 | - | 4.32 | 222,436 |
| Title in the Lyrics #3 | 0 | - | 4.14 | 123,707 |
| Title in the Lyrics #4 | 0 | - | 4.34 | 142,117 |
| Title in the Lyrics #5 | 0 | - | 4.15 | 102,875 |
| Title in the Lyrics #6 | 0 | - | 4.35 | 94,754 |
| Title in the Lyrics #7 | 0 | - | 4.39 | 95,880 |
| Title in the Lyrics #10 | 0 | - | 4.06 | 56,282 |
| Best Selling Artists by Letter Quiz | 0 | - | 4.04 | 43,374 |
| Songs with Animals in the Title #1 | 0 | - | 4.36 | 129,374 |
| Songs with Body Parts in the Title | 0 | - | 4.31 | 215,722 |
| Song Title Antonyms #1 | 0 | - | 4.11 | 87,541 |
| Song Title Antonyms #2 | 0 | - | 4.36 | 76,919 |
| Song Title Vocabulary | 0 | - | 4.35 | 62,410 |
| Song Title Translation - French | 0 | - | 4.55 | 26,894 |
| Song Titles by Synonyms #2 | 0 | - | 4.36 | 56,964 |
| Song Titles by Synonyms #1 | 0 | - | 4.18 | 69,690 |
| Rock and Heavy Metal Song Initials | 0 | - | 4.30 | 32,750 |
| Obfuscations of Song Titles #1 | 0 | - | 4.38 | 34,635 |
| Singers Who Went Solo | 0 | - | 4.41 | 71,851 |
| Music Groups by Deceased Members | 0 | - | 4.49 | 62,600 |
| Word Scramble - Countries | 0 | - | 4.87 | 2,101,370 |
| 7 Deadly Sins | 0 | - | 4.88 | 400,306 |
| Disney Animated Characters | 0 | - | 4.88 | 601,420 |
| Conspiracy Theories – Mostly U.S. | 0 | - | 4.44 | 56,508 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 450,766 |
| Countries with Four Letters | 0 | - | 4.99 | 422,356 |
| Eight Most Popular Berries | 0 | - | 4.43 | 99,369 |
| Top 20 Fruits Sold in the U.S. | 0 | - | 4.45 | 67,758 |
| Musical Acts by Letter - F | 0 | - | 3.84 | 62,497 |
| Musical Acts by Letter - G | 0 | - | 3.97 | 69,417 |
| Musical Acts by Letter - L | 0 | - | 3.81 | 71,538 |
| Musical Acts by Letter - S | 0 | - | 3.98 | 83,058 |
| Musical Acts by Letter - K | 0 | - | 3.88 | 89,310 |
| First Name Songs | 0 | - | 4.17 | 30,878 |
| Countries by Languages in 90 Seconds | 0 | - | 4.94 | 720,601 |
| Planets of the Solar System Quiz | 0 | - | 4.93 | 1,097,432 |
| Fruits: No Vowels | 0 | - | 4.81 | 99,639 |
| Countries of the World with an Empty Map - Hard Version | 0 | - | 5.00 | 305,009 |
| Islands by Country #1 | 0 | - | 4.88 | 175,273 |
| Regions of Countries #1 | 0 | - | 4.96 | 159,515 |
| Regions of Countries #2 | 0 | - | 4.95 | 123,870 |
| Regions of Countries #3 | 0 | - | 4.85 | 90,717 |
| Top Five Countries By Category #2 | 0 | - | 4.93 | 200,641 |
| Top Five Countries By Category #3 | 0 | - | 4.83 | 182,305 |
| Country Chain | 0 | - | 4.96 | 217,080 |
| Can You Name These 50 Random Countries? | 0 | - | 4.99 | 216,693 |
| Cold War Decoder | 0 | - | 4.83 | 52,353 |
| Name a Valid Year in History | 0 | - | 4.93 | 67,201 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 320,605 |
| Name a Valid Country #3 | 0 | - | 4.99 | 262,995 |
| Name a Valid Country #1 | 0 | - | 4.99 | 289,816 |
| Name a Valid Country #2 | 0 | - | 4.98 | 250,675 |
| Name a Valid Country #4 | 0 | - | 4.97 | 255,551 |
| Name a Valid Country #5 | 0 | - | 4.99 | 206,958 |
| Name a Valid Country #6 | 0 | - | 4.94 | 129,408 |
| Add A Letter - Make a European City | 0 | - | 4.90 | 23,385 |
| Songs with Featured Artists | 0 | - | 3.68 | 55,337 |
| Highest Grossing Concert Tours | 0 | - | 4.25 | 29,085 |
| Music General Knowledge #4 | 0 | - | 4.07 | 19,748 |
| Musical Instruments by Picture #2 | 0 | - | 4.24 | 47,033 |
| People Who Play Musical Instruments | 0 | - | 4.15 | 43,655 |
| Music by Year, 2010–present | 0 | - | 4.39 | 91,966 |
| Who Did that Pop Song #2 | 0 | - | 4.20 | 61,507 |
| Story Songs by Plot | 0 | - | 4.52 | 18,098 |
| Songs by Synopsis #1 | 0 | - | 4.43 | 31,561 |
| Title in the Lyrics - Hair Band Songs | 0 | - | 4.02 | 21,702 |
| Title in the Lyrics - Names | 0 | - | 3.94 | 41,444 |
| "And Something" Band Names | 0 | - | 4.31 | 31,788 |
| Weird Al Parodies Quiz | 0 | - | 4.44 | 30,652 |
| Classical Composers by Composition | 0 | - | 4.52 | 65,768 |
| Rock & Roll Hall of Fame | 0 | - | 4.43 | 172,096 |
| Double Albums Quiz | 0 | - | 4.47 | 13,771 |
| Band Members #1 | 0 | - | 4.30 | 91,967 |
| Band Members #2 | 0 | - | 4.20 | 53,857 |
| Chuck Norris Facts | 0 | - | 4.51 | 8,450 |
| Two Letter Answers #2 | 0 | - | 4.43 | 86,404 |
| One Letter Answers #1 | 0 | - | 4.47 | 77,525 |
| Guess a Top 5 Last Name by Country | 0 | - | 4.61 | 45,805 |
| Shared First Names #2 | 0 | - | 4.53 | 45,421 |
| People with J Initials | 0 | - | 4.51 | 55,459 |
| History Analogies #1 | 0 | - | 4.53 | 89,963 |
| History Analogies #2 | 0 | - | 4.49 | 77,209 |
| History Analogies #3 | 0 | - | 4.61 | 80,651 |
| Movie Title Antonyms #1 | 0 | - | 4.81 | 195,721 |
| Obfuscations of Movie Titles #1 | 0 | - | 4.93 | 62,034 |
| English Idioms #1 | 0 | - | 4.45 | 145,477 |
| Cliche Quotes Quiz #2 | 0 | - | 4.42 | 45,399 |
| Clothing Idioms | 0 | - | 4.41 | 34,203 |
| Countries of Africa - One Minute Sprint | 0 | - | 4.43 | 322,210 |
| Are You a Nerd? | 0 | - | 4.35 | 44,880 |
| The Eleven Colors | 0 | - | 4.74 | 235,155 |
| Science General Knowledge #1 | 0 | - | 4.54 | 166,003 |
| Science General Knowledge #2 | 0 | - | 4.48 | 118,825 |
| Science General Knowledge #3 | 0 | - | 4.56 | 108,711 |
| Groups of Things - History #1 | 0 | - | 4.41 | 94,100 |
| Five Biggest Immigrant Groups by Country #1 | 0 | - | 4.97 | 180,916 |
| Five Biggest Immigrant Groups by Country #2 | 0 | - | 4.91 | 89,189 |
| The Only Country ... | 0 | - | 4.91 | 81,023 |
| King in the Answers | 0 | - | 4.42 | 50,106 |
| Super in the Answers | 0 | - | 4.52 | 110,011 |
| Four Letter Geography #1 | 0 | - | 4.69 | 89,397 |
| Five Letter Geography #3 | 0 | - | 4.61 | 131,502 |
| Six Letter Geography #1 | 0 | - | 4.42 | 114,629 |
| Six Letter Geography #2 | 0 | - | 4.68 | 67,644 |
| Six Letter Geography #3 | 0 | - | 4.52 | 81,728 |
| Seven Letter Geography #1 | 0 | - | 4.52 | 72,509 |
| Seven Letter Geography #3 | 0 | - | 4.50 | 38,107 |
| Eight Letter Geography #1 | 0 | - | 4.45 | 38,546 |
| Five Letter Geography #1 | 0 | - | 4.48 | 151,610 |
| Five Letter Geography #4 | 0 | - | 4.78 | 84,958 |
| Five Letter Geography - Hero Mode | 0 | - | 4.63 | 35,576 |
| 20 Random Countries on an Empty World Map | 0 | - | 4.98 | 124,190 |
| Random Countries by Borders | 0 | - | 4.99 | 82,429 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 139,521 |
| Random Name a Valid Country | 0 | - | 4.99 | 205,043 |
| Geography Decoder | 0 | - | 4.53 | 75,636 |
| Continental Geography Decoder | 0 | - | 4.46 | 52,642 |
| Word Chain - Science | 0 | - | 4.59 | 54,881 |
| Letter A Geography Chain | 0 | - | 4.54 | 67,566 |
| Fruit & Vegetable Varieties Quiz | 0 | - | 4.30 | 58,427 |
| Fruits by Picture | 0 | - | 4.19 | 807,270 |
| Plants as Key Ingredient | 0 | - | 4.40 | 46,423 |
| Answers are Beverages | 0 | - | 4.10 | 61,368 |
| Basic Cake Ingredients | 0 | - | 4.23 | 110,477 |
| Types of Food | 0 | - | 4.25 | 89,975 |
| The Foods they Ate | 0 | - | 4.03 | 69,444 |
| Animals Used in Food | 0 | - | 4.28 | 78,130 |
| Most Popular Fruits | 0 | - | 4.16 | 96,636 |
| Healthiest Fruits and Vegetables | 0 | - | 4.02 | 46,783 |
| 10 Most Popular Pizza Toppings | 0 | - | 4.06 | 85,234 |
