| Best Selling Albums in the United States | 0 | - | 4.43 | 72,627 |
| All-Time Best Selling Musical Acts in the U.S. | 0 | - | 4.22 | 69,312 |
| Yearly #1 Hit Songs in the U.S. | 0 | - | 4.16 | 95,568 |
| Musical Acts with the Most Hits since 1962 | 0 | - | 4.21 | 33,908 |
| Best-Selling Video Game Consoles | 0 | - | 4.81 | 272,051 |
| Most Streamed "Lil" Rappers On Spotify | 0 | - | 4.10 | 70,218 |
| Most-Played Songs on Spotify | 0 | - | 4.40 | 188,852 |
| Their Only #1 Hit | 0 | - | 4.25 | 26,432 |
| Songs that Start with the Same Word | 0 | - | 4.87 | 110,303 |
| 4-Letter Music Chain | 0 | - | 4.48 | 53,163 |
| Combined Song Titles #1 | 0 | - | 4.78 | 86,182 |
| Name a Valid Answer - Music | 0 | - | 4.26 | 32,057 |
| Title NOT in the Lyrics | 0 | - | 4.43 | 72,022 |
| Songs by Picture Quiz #1 | 0 | - | 4.68 | 65,641 |
| Songs by Picture Quiz #2 | 0 | - | 4.42 | 58,645 |
| Combined Song Titles #2 | 0 | - | 4.66 | 28,173 |
| 5-Letter Music Chain | 0 | - | 4.13 | 85,011 |
| Word Scramble - Musical Instruments | 0 | - | 4.31 | 59,663 |
| Title in the Lyrics #8 | 0 | - | 4.52 | 112,570 |
| Title in the Lyrics #9 | 0 | - | 4.47 | 102,260 |
| Bands That are "The" Something | 0 | - | 4.09 | 55,614 |
| Songs with (Parentheses) in the Title | 0 | - | 4.35 | 34,497 |
| Songs with Jobs in the Title | 0 | - | 4.16 | 40,444 |
| Children's Song Titles | 0 | - | 4.17 | 37,405 |
| Song Title Translation - Spanish | 0 | - | 4.57 | 35,770 |
| "Of Something" Song Titles | 0 | - | 4.39 | 54,514 |
| Imperative Song Titles | 0 | - | 4.42 | 14,075 |
| Pasta... or Composer? | 0 | - | 4.63 | 26,626 |
| Musical Groups of Things | 0 | - | 4.37 | 31,118 |
| Songs with Names in the Title #1 | 0 | - | 4.08 | 47,297 |
| Songs with Names in the Title #2 | 0 | - | 4.16 | 32,508 |
| Songs with Food in the Title | 0 | - | 4.26 | 42,456 |
| Song Titles with Shared First Words #1 | 0 | - | 4.79 | 25,801 |
| Queen Songs | 0 | - | 4.84 | 25,422 |
| Countries with the Most Metal Bands | 0 | - | 4.95 | 67,353 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,604,565 |
| Analogies of Countries #1 | 0 | - | 4.88 | 68,264 |
| Name a Valid Answer - Geography | 0 | - | 4.95 | 103,865 |
| Questions in Music | 0 | - | 4.41 | 54,200 |
| Who Did that Pop Song #1 | 0 | - | 4.41 | 352,709 |
| Fictional Places in Songs | 0 | - | 4.18 | 29,693 |
| Take Me Home, Country Roads Lyrics | 0 | - | 4.95 | 67,432 |
| Title in the Lyrics #1 | 0 | - | 4.32 | 221,628 |
| Title in the Lyrics #3 | 0 | - | 4.13 | 123,269 |
| Title in the Lyrics #4 | 0 | - | 4.34 | 141,609 |
| Title in the Lyrics #5 | 0 | - | 4.15 | 102,526 |
| Title in the Lyrics #6 | 0 | - | 4.35 | 94,386 |
| Title in the Lyrics #7 | 0 | - | 4.39 | 95,549 |
| Title in the Lyrics #10 | 0 | - | 4.06 | 56,026 |
| Best Selling Artists by Letter Quiz | 0 | - | 4.04 | 43,285 |
| Songs with Animals in the Title #1 | 0 | - | 4.36 | 129,181 |
| Songs with Numbers in the Title | 0 | - | 4.04 | 30,359 |
| Songs with Body Parts in the Title | 0 | - | 4.31 | 215,290 |
| Songs with Places in the Title #1 | 0 | - | 4.15 | 22,738 |
| Songs with Places in the Title #2 | 0 | - | 4.22 | 20,360 |
| Song Title Antonyms #1 | 0 | - | 4.11 | 87,393 |
| Song Title Antonyms #2 | 0 | - | 4.36 | 76,763 |
| Song Title Vocabulary | 0 | - | 4.35 | 62,296 |
| Song Title Translation - French | 0 | - | 4.55 | 26,849 |
| Song Titles by Synonyms #2 | 0 | - | 4.40 | 56,800 |
| Song Titles by Synonyms #1 | 0 | - | 4.18 | 69,455 |
| Rock and Heavy Metal Song Initials | 0 | - | 4.27 | 32,661 |
| Obfuscations of Song Titles #1 | 0 | - | 4.38 | 34,566 |
| Obfuscations of Song Titles #2 | 0 | - | 4.53 | 27,174 |
| Italian Name Translation | 0 | - | 4.81 | 45,949 |
| Word Scramble - Countries | 0 | - | 4.86 | 2,094,423 |
| Solve the Secret Country #1 | 0 | - | 4.94 | 164,401 |
| Solve the Secret Country #2 | 0 | - | 4.87 | 117,179 |
| Anagram Chain - Countries | 0 | - | 4.98 | 115,831 |
| 7 Deadly Sins | 0 | - | 4.88 | 397,731 |
| Disney Animated Characters | 0 | - | 4.88 | 600,304 |
| Geographic Groups of Two #1 | 0 | - | 4.99 | 236,320 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 448,108 |
| Countries with Four Letters | 0 | - | 4.99 | 420,367 |
| 4-Letter Geography Chain #1 | 0 | - | 4.81 | 169,611 |
| Random Symbol to Element | 0 | - | 4.88 | 92,529 |
| Europe Geography Decoder | 0 | - | 4.86 | 69,747 |
| Countries but all Vowels are Changed to O | 0 | - | 4.93 | 68,671 |
| Solve the Secret Country #3 | 0 | - | 4.98 | 63,859 |
| Music General Knowledge #1 | 0 | - | 4.25 | 35,603 |
| Hotel California Lyrics | 0 | - | 4.49 | 52,784 |
| American Pie Lyrics | 0 | - | 4.63 | 32,789 |
| Rappers Real Names | 0 | - | 4.08 | 70,581 |
| First Name Songs | 0 | - | 4.17 | 30,844 |
| Singers Who Went Solo | 0 | - | 4.41 | 71,749 |
| Music Groups by Deceased Members | 0 | - | 4.49 | 62,509 |
| Countries by Languages in 90 Seconds | 0 | - | 4.93 | 716,190 |
| Planets of the Solar System Quiz | 0 | - | 4.93 | 1,093,876 |
| Fruits: No Vowels | 0 | - | 4.81 | 99,073 |
| Countries of the World with an Empty Map - Hard Version | 0 | - | 5.00 | 303,895 |
| Islands by Country #1 | 0 | - | 4.87 | 174,827 |
| Regions of Countries #1 | 0 | - | 4.96 | 159,185 |
| Regions of Countries #2 | 0 | - | 4.95 | 123,537 |
| Regions of Countries #3 | 0 | - | 4.85 | 90,504 |
| Conspiracy Theories – Mostly U.S. | 0 | - | 4.44 | 56,377 |
| Random Geographic Groups of Five | 0 | - | 4.93 | 114,025 |
| Top Five Countries By Category #2 | 0 | - | 4.93 | 199,015 |
| Top Five Countries By Category #3 | 0 | - | 4.83 | 170,326 |
| Country Chain | 0 | - | 4.96 | 216,427 |
| Can You Name These 50 Random Countries? | 0 | - | 4.98 | 215,042 |
| Cold War Decoder | 0 | - | 4.83 | 52,119 |
| Eight Most Popular Berries | 0 | - | 4.43 | 99,025 |
| Top 20 Fruits Sold in the U.S. | 0 | - | 4.44 | 67,386 |
| Name a Valid Year in History | 0 | - | 4.93 | 66,787 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 318,692 |
| Name a Valid Country #3 | 0 | - | 4.99 | 261,718 |
| Name a Valid Country #1 | 0 | - | 4.99 | 287,054 |
| Name a Valid Country #2 | 0 | - | 4.98 | 249,069 |
| Name a Valid Country #4 | 0 | - | 4.97 | 254,057 |
| Name a Valid Country #5 | 0 | - | 4.99 | 204,828 |
| Name a Valid Country #6 | 0 | - | 4.94 | 128,306 |
| Name a Valid Country #7 | 0 | - | 4.91 | 128,258 |
| Name a Valid Country #8 | 0 | - | 4.85 | 97,619 |
| Add A Letter - Make a European City | 0 | - | 4.90 | 23,316 |
| Random Geographic Groups of Seven | 0 | - | 4.91 | 45,569 |
| Musical Instruments by Picture #2 | 0 | - | 4.24 | 46,831 |
| People Who Play Musical Instruments | 0 | - | 4.15 | 43,612 |
| Music by Year, 2010–present | 0 | - | 4.39 | 91,223 |
| Who Did that Pop Song #2 | 0 | - | 4.20 | 61,197 |
| Piano Man Lyrics Quiz | 0 | - | 4.92 | 82,374 |
| Story Songs by Plot | 0 | - | 4.52 | 18,023 |
| Songs by Synopsis #1 | 0 | - | 4.43 | 31,450 |
| We Didn't Start the Fire Lyrics | 0 | - | 4.92 | 48,620 |
| Title in the Lyrics - Hair Band Songs | 0 | - | 4.02 | 21,666 |
| Title in the Lyrics - Musicals | 0 | - | 4.28 | 54,629 |
| Title in the Lyrics - Names | 0 | - | 3.94 | 41,337 |
| "And Something" Band Names | 0 | - | 4.30 | 31,749 |
| Weird Al Parodies Quiz | 0 | - | 4.44 | 30,606 |
| Classical Composers by Composition | 0 | - | 4.52 | 65,613 |
| Rock & Roll Hall of Fame | 0 | - | 4.44 | 171,498 |
| Double Albums Quiz | 0 | - | 4.47 | 13,738 |
| Band Members #1 | 0 | - | 4.30 | 91,812 |
| Band Members #2 | 0 | - | 4.20 | 53,778 |
| Chuck Norris Facts | 0 | - | 4.51 | 8,238 |
| Two Letter Answers #2 | 0 | - | 4.43 | 86,196 |
| One Letter Answers #1 | 0 | - | 4.47 | 77,455 |
| Guess a Top 5 Last Name by Country | 0 | - | 4.63 | 45,405 |
| Shared First Names #2 | 0 | - | 4.53 | 45,151 |
| People with J Initials | 0 | - | 4.51 | 55,343 |
| History Analogies #1 | 0 | - | 4.53 | 89,858 |
| History Analogies #2 | 0 | - | 4.49 | 77,098 |
| History Analogies #3 | 0 | - | 4.61 | 80,541 |
| Movie Title Antonyms #1 | 0 | - | 4.81 | 195,039 |
| Obfuscations of Movie Titles #1 | 0 | - | 4.93 | 61,879 |
| English Idioms #1 | 0 | - | 4.45 | 145,124 |
| Cliche Quotes Quiz #2 | 0 | - | 4.43 | 45,321 |
| Clothing Idioms | 0 | - | 4.41 | 34,119 |
| Countries of Africa - One Minute Sprint | 0 | - | 4.42 | 320,764 |
| Are You a Nerd? | 0 | - | 4.35 | 44,688 |
| The Eleven Colors | 0 | - | 4.73 | 234,582 |
| Science General Knowledge #1 | 0 | - | 4.54 | 164,150 |
| Science General Knowledge #2 | 0 | - | 4.48 | 117,240 |
| Science General Knowledge #3 | 0 | - | 4.55 | 99,727 |
| Five Biggest Immigrant Groups by Country #1 | 0 | - | 4.97 | 179,911 |
| Five Biggest Immigrant Groups by Country #2 | 0 | - | 4.91 | 88,706 |
| Top Five Countries By Fruit Production | 0 | - | 4.96 | 78,271 |
| The Only Country ... | 0 | - | 4.91 | 80,455 |
| King in the Answers | 0 | - | 4.42 | 49,779 |
| Super in the Answers | 0 | - | 4.52 | 109,604 |
| Four Letter Geography #1 | 0 | - | 4.69 | 89,225 |
| Five Letter Geography #3 | 0 | - | 4.61 | 130,996 |
| Six Letter Geography #1 | 0 | - | 4.42 | 114,458 |
| Six Letter Geography #2 | 0 | - | 4.68 | 67,517 |
| Six Letter Geography #3 | 0 | - | 4.52 | 81,582 |
| Seven Letter Geography #1 | 0 | - | 4.52 | 72,261 |
| Seven Letter Geography #3 | 0 | - | 4.50 | 37,873 |
| Eight Letter Geography #1 | 0 | - | 4.45 | 38,498 |
| Five Letter Geography #1 | 0 | - | 4.48 | 151,321 |
| Five Letter Geography #4 | 0 | - | 4.78 | 84,741 |
| Five Letter Geography - Hero Mode | 0 | - | 4.63 | 35,490 |
| 20 Random Countries on an Empty World Map | 0 | - | 4.98 | 123,381 |
| Random Countries by Borders | 0 | - | 4.99 | 81,963 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 138,261 |
| Random History by Country | 0 | - | 4.53 | 34,740 |
| Random Name a Valid Country | 0 | - | 4.99 | 204,125 |
| Empty World Map without 20 Random Countries | 0 | - | 4.93 | 136,410 |
| World Map with 10 Random Extra Borders | 0 | - | 4.95 | 380,618 |
| Geography Decoder | 0 | - | 4.53 | 75,475 |
| Continental Geography Decoder | 0 | - | 4.46 | 52,500 |
| Word Chain - Science | 0 | - | 4.59 | 54,620 |
| Letter A Geography Chain | 0 | - | 4.53 | 67,441 |
| 6-Letter Movie Chain #3 | 0 | - | 4.43 | 36,183 |
| Fruit & Vegetable Varieties Quiz | 0 | - | 4.30 | 58,301 |
| Fruits by Picture | 0 | - | 4.20 | 805,924 |
| Plants as Key Ingredient | 0 | - | 4.40 | 46,332 |
| Answers are Beverages | 0 | - | 4.10 | 61,245 |
| Basic Cake Ingredients | 0 | - | 4.23 | 110,351 |
| Types of Food | 0 | - | 4.24 | 89,424 |
| The Foods they Ate | 0 | - | 4.03 | 69,349 |
| Animals Used in Food | 0 | - | 4.28 | 77,901 |
| Most Popular Fruits | 0 | - | 4.16 | 96,448 |
| Healthiest Fruits and Vegetables | 0 | - | 4.02 | 46,717 |
| 10 Most Popular Pizza Toppings | 0 | - | 4.06 | 84,988 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 122,092 |
| Valid Answer - World History #1 | 0 | - | 4.56 | 61,714 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 234,720 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 223,832 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 191,220 |
| Category Elimination - European Geography #3 | 0 | - | 4.85 | 80,347 |
| Name a Valid Island Country | 0 | - | 4.96 | 114,490 |
