| Bands That are "The" Something | 0 | - | 4.09 | 55,560 |
| Songs that Start with the Same Word | 0 | - | 4.87 | 109,938 |
| 4-Letter Music Chain | 0 | - | 4.48 | 53,037 |
| Best Selling Albums in the United States | 0 | - | 4.43 | 72,409 |
| Combined Song Titles #1 | 0 | - | 4.79 | 86,016 |
| Name a Valid Answer - Music | 0 | - | 4.26 | 31,919 |
| People Who Were "The" Something | 0 | - | 4.25 | 155,114 |
| Title NOT in the Lyrics | 0 | - | 4.43 | 71,776 |
| Songs by Picture Quiz #1 | 0 | - | 4.68 | 65,368 |
| Songs by Picture Quiz #2 | 0 | - | 4.41 | 58,412 |
| Combined Song Titles #2 | 0 | - | 4.66 | 28,020 |
| 5-Letter Music Chain | 0 | - | 4.12 | 84,670 |
| Word Scramble - Musical Instruments | 0 | - | 4.31 | 59,610 |
| All-Time Best Selling Musical Acts in the U.S. | 0 | - | 4.22 | 69,116 |
| Yearly #1 Hit Songs in the U.S. | 0 | - | 4.16 | 95,332 |
| Musical Acts with the Most Hits since 1962 | 0 | - | 4.21 | 33,773 |
| Songs with (Parentheses) in the Title | 0 | - | 4.35 | 34,463 |
| Songs with Jobs in the Title | 0 | - | 4.16 | 40,394 |
| Children's Song Titles | 0 | - | 4.17 | 37,378 |
| "Of Something" Song Titles | 0 | - | 4.39 | 54,287 |
| Queen Songs | 0 | - | 4.84 | 25,221 |
| Questions in Music | 0 | - | 4.41 | 54,003 |
| Musical Groups of Things | 0 | - | 4.37 | 31,063 |
| Title in the Lyrics #8 | 0 | - | 4.52 | 112,129 |
| Title in the Lyrics #9 | 0 | - | 4.47 | 101,929 |
| Song Title Translation - Spanish | 0 | - | 4.56 | 35,704 |
| Countries with the Most Metal Bands | 0 | - | 4.95 | 67,128 |
| Analogies of Countries #1 | 0 | - | 4.88 | 68,163 |
| Best-Selling Video Game Consoles | 0 | - | 4.81 | 269,736 |
| Name a Valid Answer - Geography | 0 | - | 4.95 | 103,507 |
| Pasta... or Composer? | 0 | - | 4.63 | 26,537 |
| Who Did that Pop Song #1 | 0 | - | 4.41 | 352,166 |
| Fictional Places in Songs | 0 | - | 4.18 | 29,611 |
| Take Me Home, Country Roads Lyrics | 0 | - | 4.95 | 67,006 |
| Rock Band Vocabulary | 0 | - | 3.98 | 46,008 |
| Musical Acts by Letter - J | 0 | - | 4.20 | 77,166 |
| Musical Acts by Letter - M | 0 | - | 4.14 | 92,947 |
| Musical Acts by Letter - N | 0 | - | 4.17 | 68,070 |
| Musical Acts by Letter - P | 0 | - | 4.24 | 65,151 |
| Musical Acts by Letter - R | 0 | - | 4.33 | 82,980 |
| Musical Acts by Letter - T | 0 | - | 4.15 | 67,545 |
| Musical Acts by Letter - A | 0 | - | 4.29 | 82,307 |
| Musical Acts by Letter - B | 0 | - | 4.32 | 72,915 |
| Musical Acts by Letter - C | 0 | - | 4.33 | 59,924 |
| Musical Acts by Letter - D | 0 | - | 4.13 | 52,860 |
| Musical Acts by Letter - E | 0 | - | 4.36 | 61,396 |
| Their Only #1 Hit | 0 | - | 4.25 | 26,379 |
| Songs with Numbers in the Title | 0 | - | 4.04 | 30,341 |
| Songs with Names in the Title #1 | 0 | - | 4.08 | 47,233 |
| Songs with Names in the Title #2 | 0 | - | 4.16 | 32,471 |
| Songs with Food in the Title | 0 | - | 4.26 | 42,407 |
| Songs with Places in the Title #1 | 0 | - | 4.15 | 22,710 |
| Songs with Places in the Title #2 | 0 | - | 4.22 | 20,330 |
| Song Titles with Shared First Words #1 | 0 | - | 4.79 | 25,691 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,588,033 |
| Italian Name Translation | 0 | - | 4.81 | 45,036 |
| Movies that are "The" Something | 0 | - | 4.10 | 62,773 |
| Solve the Secret Country #1 | 0 | - | 4.94 | 163,171 |
| Solve the Secret Country #2 | 0 | - | 4.85 | 116,120 |
| Anagram Chain - Countries | 0 | - | 4.99 | 115,236 |
| Geographic Groups of Two #1 | 0 | - | 4.99 | 235,823 |
| 4-Letter Geography Chain #1 | 0 | - | 4.82 | 169,178 |
| Random Symbol to Element | 0 | - | 4.88 | 92,217 |
| Europe Geography Decoder | 0 | - | 4.86 | 69,541 |
| Countries but all Vowels are Changed to O | 0 | - | 4.92 | 67,841 |
| Solve the Secret Country #3 | 0 | - | 4.98 | 63,196 |
| Music General Knowledge #1 | 0 | - | 4.25 | 35,467 |
| Most-Played Songs on Spotify | 0 | - | 4.40 | 187,866 |
| Hotel California Lyrics | 0 | - | 4.49 | 52,639 |
| American Pie Lyrics | 0 | - | 4.63 | 32,678 |
| Title in the Lyrics #1 | 0 | - | 4.31 | 220,666 |
| Title in the Lyrics #3 | 0 | - | 4.13 | 122,833 |
| Title in the Lyrics #4 | 0 | - | 4.34 | 140,919 |
| Title in the Lyrics #5 | 0 | - | 4.15 | 102,166 |
| Title in the Lyrics #6 | 0 | - | 4.35 | 94,020 |
| Title in the Lyrics #7 | 0 | - | 4.38 | 95,236 |
| Title in the Lyrics #10 | 0 | - | 4.06 | 55,783 |
| Best Selling Artists by Letter Quiz | 0 | - | 4.04 | 43,194 |
| Songs with Animals in the Title #1 | 0 | - | 4.36 | 129,018 |
| Songs with Body Parts in the Title | 0 | - | 4.31 | 214,566 |
| Song Title Antonyms #1 | 0 | - | 4.10 | 87,290 |
| Song Title Antonyms #2 | 0 | - | 4.35 | 76,651 |
| Song Title Vocabulary | 0 | - | 4.35 | 62,212 |
| Song Title Translation - French | 0 | - | 4.55 | 26,765 |
| Song Titles by Synonyms #2 | 0 | - | 4.40 | 56,701 |
| Song Titles by Synonyms #1 | 0 | - | 4.18 | 69,287 |
| Rock and Heavy Metal Song Initials | 0 | - | 4.27 | 32,567 |
| Obfuscations of Song Titles #1 | 0 | - | 4.38 | 34,500 |
| Singers Who Went Solo | 0 | - | 4.41 | 71,653 |
| Music Groups by Deceased Members | 0 | - | 4.49 | 62,446 |
| Word Scramble - Countries | 0 | - | 4.86 | 2,088,010 |
| 7 Deadly Sins | 0 | - | 4.88 | 394,918 |
| Disney Animated Characters | 0 | - | 4.88 | 599,073 |
| Conspiracy Theories – Mostly U.S. | 0 | - | 4.44 | 56,242 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 446,773 |
| Countries with Four Letters | 0 | - | 4.99 | 418,532 |
| Eight Most Popular Berries | 0 | - | 4.43 | 98,602 |
| Top 20 Fruits Sold in the U.S. | 0 | - | 4.44 | 67,005 |
| Musical Acts by Letter - F | 0 | - | 3.84 | 62,298 |
| Musical Acts by Letter - G | 0 | - | 3.97 | 69,193 |
| Musical Acts by Letter - L | 0 | - | 3.81 | 71,321 |
| Musical Acts by Letter - S | 0 | - | 3.98 | 82,711 |
| Musical Acts by Letter - K | 0 | - | 3.88 | 89,089 |
| First Name Songs | 0 | - | 4.17 | 30,802 |
| Countries by Languages in 90 Seconds | 0 | - | 4.93 | 711,508 |
| Planets of the Solar System Quiz | 0 | - | 4.93 | 1,090,740 |
| Fruits: No Vowels | 0 | - | 4.81 | 98,547 |
| Countries of the World with an Empty Map - Hard Version | 0 | - | 5.00 | 302,720 |
| Islands by Country #1 | 0 | - | 4.87 | 174,485 |
| Regions of Countries #1 | 0 | - | 4.97 | 158,924 |
| Regions of Countries #2 | 0 | - | 4.95 | 123,286 |
| Regions of Countries #3 | 0 | - | 4.84 | 90,332 |
| Random Geographic Groups of Five | 0 | - | 4.93 | 113,645 |
| Top Five Countries By Category #2 | 0 | - | 4.93 | 198,324 |
| Top Five Countries By Category #3 | 0 | - | 4.82 | 169,437 |
| Country Chain | 0 | - | 4.96 | 215,728 |
| Can You Name These 50 Random Countries? | 0 | - | 4.98 | 213,809 |
| Cold War Decoder | 0 | - | 4.83 | 51,928 |
| Name a Valid Year in History | 0 | - | 4.93 | 66,397 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 317,017 |
| Name a Valid Country #3 | 0 | - | 4.99 | 259,816 |
| Name a Valid Country #1 | 0 | - | 4.99 | 283,513 |
| Name a Valid Country #2 | 0 | - | 4.98 | 246,406 |
| Name a Valid Country #4 | 0 | - | 4.97 | 251,577 |
| Name a Valid Country #5 | 0 | - | 4.99 | 189,801 |
| Name a Valid Country #6 | 0 | - | 4.95 | 126,403 |
| Add A Letter - Make a European City | 0 | - | 4.90 | 23,240 |
| Songs with Featured Artists | 0 | - | 3.68 | 55,221 |
| Highest Grossing Concert Tours | 0 | - | 4.25 | 28,985 |
| Music General Knowledge #4 | 0 | - | 4.07 | 19,601 |
| Musical Instruments by Picture #2 | 0 | - | 4.24 | 46,683 |
| People Who Play Musical Instruments | 0 | - | 4.15 | 43,569 |
| Music by Year, 2010–present | 0 | - | 4.39 | 90,582 |
| Who Did that Pop Song #2 | 0 | - | 4.20 | 60,923 |
| Story Songs by Plot | 0 | - | 4.52 | 17,958 |
| Songs by Synopsis #1 | 0 | - | 4.43 | 31,374 |
| Title in the Lyrics - Hair Band Songs | 0 | - | 4.02 | 21,642 |
| Title in the Lyrics - Names | 0 | - | 3.94 | 41,194 |
| "And Something" Band Names | 0 | - | 4.30 | 31,720 |
| Weird Al Parodies Quiz | 0 | - | 4.44 | 30,562 |
| Classical Composers by Composition | 0 | - | 4.52 | 65,448 |
| Rock & Roll Hall of Fame | 0 | - | 4.44 | 171,007 |
| Double Albums Quiz | 0 | - | 4.47 | 13,704 |
| Band Members #1 | 0 | - | 4.30 | 91,673 |
| Band Members #2 | 0 | - | 4.20 | 53,705 |
| Chuck Norris Facts | 0 | - | 4.50 | 8,059 |
| Two Letter Answers #2 | 0 | - | 4.43 | 86,033 |
| One Letter Answers #1 | 0 | - | 4.47 | 77,385 |
| Guess a Top 5 Last Name by Country | 0 | - | 4.64 | 45,117 |
| Shared First Names #2 | 0 | - | 4.53 | 44,992 |
| People with J Initials | 0 | - | 4.51 | 55,218 |
| History Analogies #1 | 0 | - | 4.53 | 89,782 |
| History Analogies #2 | 0 | - | 4.49 | 76,999 |
| History Analogies #3 | 0 | - | 4.61 | 80,432 |
| Obfuscations of Movie Titles #1 | 0 | - | 4.93 | 61,755 |
| English Idioms #1 | 0 | - | 4.45 | 144,774 |
| Cliche Quotes Quiz #2 | 0 | - | 4.43 | 45,244 |
| Clothing Idioms | 0 | - | 4.41 | 34,063 |
| Countries of Africa - One Minute Sprint | 0 | - | 4.42 | 319,342 |
| Are You a Nerd? | 0 | - | 4.35 | 44,510 |
| The Eleven Colors | 0 | - | 4.73 | 233,303 |
| Science General Knowledge #1 | 0 | - | 4.54 | 163,467 |
| Science General Knowledge #2 | 0 | - | 4.47 | 116,628 |
| Science General Knowledge #3 | 0 | - | 4.55 | 99,197 |
| Five Biggest Immigrant Groups by Country #1 | 0 | - | 4.97 | 179,446 |
| Five Biggest Immigrant Groups by Country #2 | 0 | - | 4.91 | 88,451 |
| Top Five Countries By Fruit Production | 0 | - | 4.96 | 77,220 |
| The Only Country ... | 0 | - | 4.91 | 79,884 |
| King in the Answers | 0 | - | 4.42 | 49,638 |
| Super in the Answers | 0 | - | 4.52 | 109,381 |
| Four Letter Geography #1 | 0 | - | 4.69 | 89,095 |
| Five Letter Geography #3 | 0 | - | 4.61 | 130,775 |
| Six Letter Geography #1 | 0 | - | 4.42 | 114,319 |
| Six Letter Geography #2 | 0 | - | 4.69 | 67,409 |
| Six Letter Geography #3 | 0 | - | 4.53 | 81,438 |
| Seven Letter Geography #1 | 0 | - | 4.52 | 71,991 |
| Seven Letter Geography #3 | 0 | - | 4.50 | 37,676 |
| Eight Letter Geography #1 | 0 | - | 4.45 | 38,447 |
| Five Letter Geography #1 | 0 | - | 4.48 | 151,127 |
| Five Letter Geography #4 | 0 | - | 4.78 | 84,592 |
| Five Letter Geography - Hero Mode | 0 | - | 4.63 | 35,439 |
| 20 Random Countries on an Empty World Map | 0 | - | 4.98 | 122,473 |
| Random Countries by Borders | 0 | - | 4.99 | 81,677 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 137,068 |
| Random Name a Valid Country | 0 | - | 4.99 | 203,221 |
| Geography Decoder | 0 | - | 4.53 | 75,338 |
| Continental Geography Decoder | 0 | - | 4.46 | 52,388 |
| Word Chain - Science | 0 | - | 4.59 | 54,396 |
| Letter A Geography Chain | 0 | - | 4.53 | 67,329 |
| Fruit & Vegetable Varieties Quiz | 0 | - | 4.30 | 58,121 |
| Fruits by Picture | 0 | - | 4.20 | 804,641 |
| Plants as Key Ingredient | 0 | - | 4.40 | 46,170 |
| Answers are Beverages | 0 | - | 4.10 | 61,067 |
| Basic Cake Ingredients | 0 | - | 4.22 | 109,761 |
| Types of Food | 0 | - | 4.24 | 89,136 |
| The Foods they Ate | 0 | - | 4.03 | 69,204 |
| Animals Used in Food | 0 | - | 4.29 | 77,647 |
| Most Popular Fruits | 0 | - | 4.16 | 96,216 |
| Healthiest Fruits and Vegetables | 0 | - | 4.04 | 46,640 |
| 10 Most Popular Pizza Toppings | 0 | - | 4.06 | 84,714 |
