| Best Selling Albums in the United States | 0 | - | 4.43 | 72,462 |
| All-Time Best Selling Musical Acts in the U.S. | 0 | - | 4.22 | 69,158 |
| Yearly #1 Hit Songs in the U.S. | 0 | - | 4.16 | 95,386 |
| Musical Acts with the Most Hits since 1962 | 0 | - | 4.21 | 33,799 |
| Most Streamed "Lil" Rappers On Spotify | 0 | - | 4.10 | 69,707 |
| Best-Selling Video Game Consoles | 0 | - | 4.81 | 270,202 |
| Most-Played Songs on Spotify | 0 | - | 4.40 | 188,071 |
| Their Only #1 Hit | 0 | - | 4.25 | 26,387 |
| Songs that Start with the Same Word | 0 | - | 4.87 | 110,029 |
| 4-Letter Music Chain | 0 | - | 4.48 | 53,058 |
| Combined Song Titles #1 | 0 | - | 4.79 | 86,057 |
| Name a Valid Answer - Music | 0 | - | 4.26 | 31,935 |
| Title NOT in the Lyrics | 0 | - | 4.43 | 71,830 |
| Songs by Picture Quiz #1 | 0 | - | 4.68 | 65,430 |
| Songs by Picture Quiz #2 | 0 | - | 4.41 | 58,462 |
| Combined Song Titles #2 | 0 | - | 4.66 | 28,048 |
| 5-Letter Music Chain | 0 | - | 4.12 | 84,727 |
| Word Scramble - Musical Instruments | 0 | - | 4.31 | 59,617 |
| Title in the Lyrics #8 | 0 | - | 4.52 | 112,247 |
| Title in the Lyrics #9 | 0 | - | 4.47 | 102,018 |
| Bands That are "The" Something | 0 | - | 4.09 | 55,573 |
| Songs with (Parentheses) in the Title | 0 | - | 4.35 | 34,472 |
| Songs with Jobs in the Title | 0 | - | 4.16 | 40,403 |
| Children's Song Titles | 0 | - | 4.17 | 37,382 |
| Song Title Translation - Spanish | 0 | - | 4.56 | 35,724 |
| "Of Something" Song Titles | 0 | - | 4.39 | 54,343 |
| Imperative Song Titles | 0 | - | 4.42 | 14,052 |
| Pasta... or Composer? | 0 | - | 4.63 | 26,562 |
| Musical Groups of Things | 0 | - | 4.37 | 31,076 |
| Songs with Names in the Title #1 | 0 | - | 4.08 | 47,246 |
| Songs with Names in the Title #2 | 0 | - | 4.16 | 32,478 |
| Songs with Food in the Title | 0 | - | 4.26 | 42,416 |
| Song Titles with Shared First Words #1 | 0 | - | 4.79 | 25,707 |
| Queen Songs | 0 | - | 4.84 | 25,257 |
| Countries with the Most Metal Bands | 0 | - | 4.95 | 67,175 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,590,843 |
| Analogies of Countries #1 | 0 | - | 4.88 | 68,179 |
| Name a Valid Answer - Geography | 0 | - | 4.95 | 103,584 |
| Questions in Music | 0 | - | 4.41 | 54,045 |
| Who Did that Pop Song #1 | 0 | - | 4.41 | 352,296 |
| Fictional Places in Songs | 0 | - | 4.18 | 29,623 |
| Take Me Home, Country Roads Lyrics | 0 | - | 4.95 | 67,098 |
| Title in the Lyrics #1 | 0 | - | 4.31 | 220,874 |
| Title in the Lyrics #3 | 0 | - | 4.13 | 122,949 |
| Title in the Lyrics #4 | 0 | - | 4.34 | 141,255 |
| 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 | 95,319 |
| Title in the Lyrics #10 | 0 | - | 4.06 | 55,851 |
| Best Selling Artists by Letter Quiz | 0 | - | 4.04 | 43,213 |
| Songs with Animals in the Title #1 | 0 | - | 4.36 | 129,060 |
| Songs with Numbers in the Title | 0 | - | 4.04 | 30,341 |
| Songs with Body Parts in the Title | 0 | - | 4.31 | 214,970 |
| Songs with Places in the Title #1 | 0 | - | 4.15 | 22,712 |
| Songs with Places in the Title #2 | 0 | - | 4.22 | 20,333 |
| Song Title Antonyms #1 | 0 | - | 4.10 | 87,315 |
| Song Title Antonyms #2 | 0 | - | 4.35 | 76,673 |
| Song Title Vocabulary | 0 | - | 4.35 | 62,232 |
| Song Title Translation - French | 0 | - | 4.55 | 26,794 |
| Song Titles by Synonyms #2 | 0 | - | 4.40 | 56,714 |
| Song Titles by Synonyms #1 | 0 | - | 4.18 | 69,316 |
| Rock and Heavy Metal Song Initials | 0 | - | 4.27 | 32,579 |
| Obfuscations of Song Titles #1 | 0 | - | 4.38 | 34,515 |
| Italian Name Translation | 0 | - | 4.81 | 45,195 |
| Word Scramble - Countries | 0 | - | 4.86 | 2,089,170 |
| Solve the Secret Country #1 | 0 | - | 4.94 | 163,402 |
| Solve the Secret Country #2 | 0 | - | 4.85 | 116,298 |
| Anagram Chain - Countries | 0 | - | 4.99 | 115,352 |
| 7 Deadly Sins | 0 | - | 4.88 | 395,491 |
| Disney Animated Characters | 0 | - | 4.88 | 599,446 |
| Geographic Groups of Two #1 | 0 | - | 4.99 | 235,932 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 447,027 |
| Countries with Four Letters | 0 | - | 4.99 | 418,853 |
| 4-Letter Geography Chain #1 | 0 | - | 4.82 | 169,280 |
| Random Symbol to Element | 0 | - | 4.88 | 92,300 |
| Europe Geography Decoder | 0 | - | 4.86 | 69,570 |
| Countries but all Vowels are Changed to O | 0 | - | 4.92 | 68,006 |
| Solve the Secret Country #3 | 0 | - | 4.98 | 63,327 |
| Music General Knowledge #1 | 0 | - | 4.25 | 35,496 |
| Hotel California Lyrics | 0 | - | 4.49 | 52,671 |
| American Pie Lyrics | 0 | - | 4.63 | 32,703 |
| Title in the Lyrics - Hair Band Songs | 0 | - | 4.02 | 21,646 |
| Title in the Lyrics - Musicals | 0 | - | 4.28 | 54,491 |
| Title in the Lyrics - Names | 0 | - | 3.94 | 41,232 |
| The Michael Jackson Quiz | 0 | - | 4.21 | 27,993 |
| Rappers Real Names | 0 | - | 4.08 | 68,983 |
| 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 | 62,462 |
| Countries by Languages in 90 Seconds | 0 | - | 4.93 | 712,290 |
| Obfuscations of Movie Titles #1 | 0 | - | 4.93 | 61,781 |
| Planets of the Solar System Quiz | 0 | - | 4.93 | 1,091,368 |
| Fruits: No Vowels | 0 | - | 4.81 | 98,669 |
| Countries of the World with an Empty Map - Hard Version | 0 | - | 5.00 | 302,899 |
| Islands by Country #1 | 0 | - | 4.87 | 174,556 |
| Regions of Countries #1 | 0 | - | 4.97 | 158,977 |
| Regions of Countries #2 | 0 | - | 4.95 | 123,323 |
| Regions of Countries #3 | 0 | - | 4.84 | 90,373 |
| Conspiracy Theories – Mostly U.S. | 0 | - | 4.44 | 56,276 |
| Random Geographic Groups of Five | 0 | - | 4.93 | 113,714 |
| Five Biggest Immigrant Groups by Country #1 | 0 | - | 4.97 | 179,531 |
| Five Biggest Immigrant Groups by Country #2 | 0 | - | 4.91 | 88,500 |
| Top Five Countries By Category #2 | 0 | - | 4.93 | 198,435 |
| Top Five Countries By Category #3 | 0 | - | 4.82 | 169,557 |
| Top Five Countries By Fruit Production | 0 | - | 4.96 | 77,433 |
| The Only Country ... | 0 | - | 4.91 | 80,009 |
| Country Chain | 0 | - | 4.96 | 215,857 |
| 20 Random Countries on an Empty World Map | 0 | - | 4.98 | 122,701 |
| Random Countries by Borders | 0 | - | 4.99 | 81,727 |
| Can You Name These 50 Random Countries? | 0 | - | 4.98 | 214,044 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 137,321 |
| Random Name a Valid Country | 0 | - | 4.99 | 203,365 |
| Cold War Decoder | 0 | - | 4.83 | 51,973 |
| Eight Most Popular Berries | 0 | - | 4.43 | 98,706 |
| Top 20 Fruits Sold in the U.S. | 0 | - | 4.44 | 67,069 |
| Name a Valid Year in History | 0 | - | 4.93 | 66,481 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 121,569 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 317,316 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 233,777 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 223,016 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 190,510 |
| Category Elimination - European Geography #3 | 0 | - | 4.85 | 79,907 |
| Name a Valid Country #3 | 0 | - | 4.99 | 260,002 |
| Name a Valid Country #1 | 0 | - | 4.99 | 283,950 |
| Name a Valid Country #2 | 0 | - | 4.98 | 246,623 |
| Name a Valid Country #4 | 0 | - | 4.97 | 251,803 |
| Name a Valid Country #5 | 0 | - | 4.99 | 189,971 |
| Name a Valid Island Country | 0 | - | 4.96 | 114,119 |
| Name a Valid Country #6 | 0 | - | 4.95 | 126,553 |
| Name a Valid Country #7 | 0 | - | 4.91 | 126,632 |
| Name a Valid Country #8 | 0 | - | 4.85 | 96,168 |
| Add A Letter - Make a European City | 0 | - | 4.90 | 23,252 |
| Random Geographic Groups of Seven | 0 | - | 4.91 | 45,295 |
| Musical Instruments by Picture #2 | 0 | - | 4.24 | 46,715 |
| People Who Play Musical Instruments | 0 | - | 4.15 | 43,580 |
| Music by Year, 2010–present | 0 | - | 4.39 | 90,724 |
| Who Did that Pop Song #2 | 0 | - | 4.20 | 60,978 |
| Piano Man Lyrics Quiz | 0 | - | 4.92 | 82,119 |
| Story Songs by Plot | 0 | - | 4.52 | 17,971 |
| Songs by Synopsis #1 | 0 | - | 4.43 | 31,394 |
| We Didn't Start the Fire Lyrics | 0 | - | 4.93 | 48,481 |
| "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 | 65,490 |
| Rock & Roll Hall of Fame | 0 | - | 4.44 | 171,104 |
| Double Albums Quiz | 0 | - | 4.47 | 13,711 |
| Band Members #1 | 0 | - | 4.30 | 91,708 |
| Band Members #2 | 0 | - | 4.20 | 53,721 |
| Chuck Norris Facts | 0 | - | 4.50 | 8,090 |
| Two Letter Answers #2 | 0 | - | 4.43 | 86,061 |
| One Letter Answers #1 | 0 | - | 4.47 | 77,395 |
| Guess a Top 5 Last Name by Country | 0 | - | 4.64 | 45,163 |
| Shared First Names #2 | 0 | - | 4.53 | 45,011 |
| People with J Initials | 0 | - | 4.51 | 55,233 |
| History Analogies #1 | 0 | - | 4.53 | 89,796 |
| History Analogies #2 | 0 | - | 4.49 | 77,017 |
| History Analogies #3 | 0 | - | 4.61 | 80,453 |
| English Idioms #1 | 0 | - | 4.45 | 144,896 |
| Cliche Quotes Quiz #2 | 0 | - | 4.43 | 45,255 |
| Clothing Idioms | 0 | - | 4.41 | 34,074 |
| Countries of Africa - One Minute Sprint | 0 | - | 4.42 | 319,505 |
| Countries by Borders in 90 Seconds with an Empty Map | 0 | - | 4.90 | 277,548 |
| Are You a Nerd? | 0 | - | 4.35 | 44,543 |
| The Eleven Colors | 0 | - | 4.73 | 233,415 |
| Science General Knowledge #1 | 0 | - | 4.54 | 163,671 |
| Science General Knowledge #2 | 0 | - | 4.48 | 116,955 |
| Science General Knowledge #3 | 0 | - | 4.55 | 99,325 |
| King in the Answers | 0 | - | 4.42 | 49,670 |
| Super in the Answers | 0 | - | 4.52 | 109,432 |
| Four Letter Geography #1 | 0 | - | 4.69 | 89,124 |
| Five Letter Geography #3 | 0 | - | 4.61 | 130,837 |
| Six Letter Geography #1 | 0 | - | 4.42 | 114,352 |
| Six Letter Geography #2 | 0 | - | 4.69 | 67,433 |
| Six Letter Geography #3 | 0 | - | 4.52 | 81,458 |
| Seven Letter Geography #1 | 0 | - | 4.52 | 72,041 |
| Seven Letter Geography #3 | 0 | - | 4.50 | 37,707 |
| Eight Letter Geography #1 | 0 | - | 4.45 | 38,456 |
| Five Letter Geography #1 | 0 | - | 4.48 | 151,169 |
| Five Letter Geography #4 | 0 | - | 4.78 | 84,619 |
| Five Letter Geography - Hero Mode | 0 | - | 4.63 | 35,447 |
| Random History by Country | 0 | - | 4.53 | 34,676 |
| Empty World Map without 20 Random Countries | 0 | - | 4.94 | 135,083 |
| World Map with 10 Random Extra Borders | 0 | - | 4.95 | 378,939 |
| Random Countries Hidden in the World Map | 0 | - | 4.81 | 111,797 |
| Geography Decoder | 0 | - | 4.53 | 75,369 |
| Continental Geography Decoder | 0 | - | 4.46 | 52,410 |
| Word Chain - Science | 0 | - | 4.59 | 54,434 |
| Letter A Geography Chain | 0 | - | 4.53 | 67,351 |
| Fruit & Vegetable Varieties Quiz | 0 | - | 4.30 | 58,151 |
| Fruits by Picture | 0 | - | 4.20 | 804,896 |
| Plants as Key Ingredient | 0 | - | 4.40 | 46,198 |
| Answers are Beverages | 0 | - | 4.10 | 61,098 |
| Basic Cake Ingredients | 0 | - | 4.22 | 109,824 |
| Types of Food | 0 | - | 4.24 | 89,186 |
| The Foods they Ate | 0 | - | 4.03 | 69,230 |
| Animals Used in Food | 0 | - | 4.29 | 77,697 |
| Most Popular Fruits | 0 | - | 4.16 | 96,264 |
| Healthiest Fruits and Vegetables | 0 | - | 4.04 | 46,653 |
| 10 Most Popular Pizza Toppings | 0 | - | 4.06 | 84,769 |
| Valid Answer - World History #1 | 0 | - | 4.56 | 61,586 |
