| Songs that Start with the Same Word | 0 | - | 4.87 | 110,808 |
| Fruits: No Vowels | 0 | - | 4.81 | 99,672 |
| 4-Letter Music Chain | 0 | - | 4.48 | 53,376 |
| Best Selling Albums in the United States | 0 | - | 4.43 | 72,904 |
| Combined Song Titles #1 | 0 | - | 4.78 | 86,393 |
| Santa's Reindeer | 0 | - | 4.47 | 193,379 |
| Name a Valid Answer - Music | 0 | - | 4.26 | 32,184 |
| Seven Continents Quiz | 0 | - | 4.21 | 106,673 |
| Title NOT in the Lyrics | 0 | - | 4.44 | 72,311 |
| Songs by Picture Quiz #1 | 0 | - | 4.68 | 66,011 |
| Songs by Picture Quiz #2 | 0 | - | 4.42 | 58,889 |
| Combined Song Titles #2 | 0 | - | 4.66 | 28,330 |
| Musical Groups of Things | 0 | - | 4.37 | 31,191 |
| 5-Letter Music Chain | 0 | - | 4.12 | 85,712 |
| Word Scramble - Musical Instruments | 0 | - | 4.31 | 59,735 |
| Title in the Lyrics #8 | 0 | - | 4.52 | 113,244 |
| Title in the Lyrics #9 | 0 | - | 4.47 | 102,604 |
| Bands That are "The" Something | 0 | - | 4.09 | 55,702 |
| All-Time Best Selling Musical Acts in the U.S. | 0 | - | 4.22 | 69,564 |
| Yearly #1 Hit Songs in the U.S. | 0 | - | 4.16 | 95,833 |
| Musical Acts with the Most Hits since 1962 | 0 | - | 4.22 | 34,037 |
| Songs with (Parentheses) in the Title | 0 | - | 4.35 | 34,552 |
| Songs with Jobs in the Title | 0 | - | 4.16 | 40,495 |
| Children's Song Titles | 0 | - | 4.17 | 37,451 |
| Song Title Translation - Spanish | 0 | - | 4.57 | 35,824 |
| "Of Something" Song Titles | 0 | - | 4.39 | 54,818 |
| Imperative Song Titles | 0 | - | 4.42 | 14,110 |
| Queen Songs | 0 | - | 4.85 | 25,608 |
| Countries with the Most Metal Bands | 0 | - | 4.96 | 68,867 |
| Analogies of Countries #1 | 0 | - | 4.88 | 68,399 |
| Animal Sounds | 0 | - | 4.26 | 191,698 |
| Chess Pieces (With Board and Pictures!) | 0 | - | 4.50 | 78,144 |
| Best-Selling Video Game Consoles | 0 | - | 4.82 | 274,719 |
| Name a Valid Answer - Geography | 0 | - | 4.95 | 104,366 |
| Pasta... or Composer? | 0 | - | 4.63 | 26,703 |
| Questions in Music | 0 | - | 4.41 | 54,454 |
| Songs with Names in the Title #1 | 0 | - | 4.08 | 47,360 |
| Songs with Names in the Title #2 | 0 | - | 4.16 | 32,557 |
| Songs with Food in the Title | 0 | - | 4.26 | 42,522 |
| Song Titles with Shared First Words #1 | 0 | - | 4.79 | 25,920 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,623,836 |
| Famous Duos #2 | 0 | - | 4.21 | 117,051 |
| Famous Duos Quiz #1 | 0 | - | 4.15 | 84,068 |
| Random General Knowledge - Countries | 0 | - | 4.33 | 88,773 |
| Who Did that Pop Song #1 | 0 | - | 4.41 | 353,416 |
| Most-Played Songs on Spotify | 0 | - | 4.40 | 189,973 |
| Fictional Places in Songs | 0 | - | 4.18 | 29,782 |
| Take Me Home, Country Roads Lyrics | 0 | - | 4.94 | 67,989 |
| Title in the Lyrics #1 | 0 | - | 4.32 | 222,475 |
| Title in the Lyrics #3 | 0 | - | 4.14 | 123,736 |
| Title in the Lyrics #4 | 0 | - | 4.34 | 142,157 |
| Title in the Lyrics #5 | 0 | - | 4.15 | 102,897 |
| Title in the Lyrics #6 | 0 | - | 4.35 | 94,773 |
| Title in the Lyrics #7 | 0 | - | 4.39 | 95,906 |
| Title in the Lyrics #10 | 0 | - | 4.06 | 56,300 |
| Best Selling Artists by Letter Quiz | 0 | - | 4.04 | 43,378 |
| Their Only #1 Hit | 0 | - | 4.26 | 26,504 |
| Songs with Animals in the Title #1 | 0 | - | 4.36 | 129,392 |
| Songs with Numbers in the Title | 0 | - | 4.04 | 30,393 |
| Songs with Body Parts in the Title | 0 | - | 4.31 | 215,747 |
| Songs with Places in the Title #1 | 0 | - | 4.15 | 22,773 |
| Songs with Places in the Title #2 | 0 | - | 4.22 | 20,400 |
| Song Title Antonyms #1 | 0 | - | 4.11 | 87,547 |
| Song Title Antonyms #2 | 0 | - | 4.36 | 76,925 |
| Song Title Vocabulary | 0 | - | 4.35 | 62,415 |
| Song Title Translation - French | 0 | - | 4.55 | 26,897 |
| Song Titles by Synonyms #2 | 0 | - | 4.36 | 56,965 |
| Song Titles by Synonyms #1 | 0 | - | 4.18 | 69,693 |
| Rock and Heavy Metal Song Initials | 0 | - | 4.30 | 32,758 |
| Obfuscations of Song Titles #1 | 0 | - | 4.38 | 34,640 |
| Italian Name Translation | 0 | - | 4.83 | 46,854 |
| Word Scramble - Countries | 0 | - | 4.87 | 2,101,831 |
| Solve the Secret Country #1 | 0 | - | 4.94 | 165,777 |
| Solve the Secret Country #2 | 0 | - | 4.87 | 118,406 |
| Anagram Chain - Countries | 0 | - | 4.98 | 116,527 |
| 7 Deadly Sins | 0 | - | 4.88 | 400,425 |
| The Seven Continents Map Quiz | 0 | - | 3.89 | 266,478 |
| Disney Animated Characters | 0 | - | 4.88 | 601,474 |
| April Fools' Quiz #1 | 0 | - | 3.84 | 59,791 |
| April Fools' Quiz #2 | 0 | - | 3.40 | 48,826 |
| Geographic Groups of Two #1 | 0 | - | 4.99 | 236,983 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 450,895 |
| Countries with Four Letters | 0 | - | 4.99 | 422,497 |
| 4-Letter Geography Chain #1 | 0 | - | 4.82 | 170,067 |
| Random Symbol to Element | 0 | - | 4.88 | 93,103 |
| Europe Geography Decoder | 0 | - | 4.86 | 69,992 |
| French Food Words | 0 | - | 4.80 | 194,900 |
| Countries but all Vowels are Changed to O | 0 | - | 4.91 | 69,610 |
| Solve the Secret Country #3 | 0 | - | 4.98 | 64,622 |
| Music General Knowledge #1 | 0 | - | 4.25 | 35,766 |
| Hotel California Lyrics | 0 | - | 4.49 | 52,985 |
| American Pie Lyrics | 0 | - | 4.63 | 32,928 |
| First Name Songs | 0 | - | 4.17 | 30,878 |
| Singers Who Went Solo | 0 | - | 4.41 | 71,857 |
| Music Groups by Deceased Members | 0 | - | 4.49 | 62,605 |
| Countries by Languages in 90 Seconds | 0 | - | 4.94 | 720,862 |
| Planets of the Solar System Quiz | 0 | - | 4.93 | 1,097,627 |
| Countries of the World with an Empty Map - Hard Version | 0 | - | 5.00 | 305,077 |
| Islands by Country #1 | 0 | - | 4.88 | 175,294 |
| Regions of Countries #1 | 0 | - | 4.96 | 159,528 |
| Regions of Countries #2 | 0 | - | 4.95 | 123,889 |
| Regions of Countries #3 | 0 | - | 4.85 | 90,727 |
| Conspiracy Theories – Mostly U.S. | 0 | - | 4.44 | 56,516 |
| Countries with Shortest Maximum Distances to the Ocean | 0 | - | 4.13 | 30,970 |
| Random Geographic Groups of Five | 0 | - | 4.93 | 114,625 |
| Top Five Countries By Category #2 | 0 | - | 4.93 | 200,700 |
| Top Five Countries By Category #3 | 0 | - | 4.83 | 182,536 |
| Country Chain | 0 | - | 4.96 | 217,110 |
| Can You Name These 50 Random Countries? | 0 | - | 4.99 | 216,777 |
| Cold War Decoder | 0 | - | 4.83 | 52,362 |
| Eight Most Popular Berries | 0 | - | 4.43 | 99,387 |
| Top 20 Fruits Sold in the U.S. | 0 | - | 4.45 | 67,780 |
| Name a Valid Year in History | 0 | - | 4.93 | 67,242 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 320,709 |
| Name a Valid Country #3 | 0 | - | 4.99 | 263,060 |
| Name a Valid Country #1 | 0 | - | 4.99 | 289,954 |
| Name a Valid Country #2 | 0 | - | 4.98 | 250,750 |
| Name a Valid Country #4 | 0 | - | 4.97 | 255,621 |
| Name a Valid Country #5 | 0 | - | 4.99 | 207,026 |
| Name a Valid Country #6 | 0 | - | 4.94 | 129,459 |
| Name a Valid Country #7 | 0 | - | 4.91 | 129,298 |
| Name a Valid Country #8 | 0 | - | 4.86 | 98,669 |
| Add A Letter - Make a European City | 0 | - | 4.90 | 23,387 |
| Random Geographic Groups of Seven | 0 | - | 4.91 | 46,076 |
| Musical Instruments by Picture #2 | 0 | - | 4.24 | 47,040 |
| People Who Play Musical Instruments | 0 | - | 4.15 | 43,660 |
| Music by Year, 2010–present | 0 | - | 4.39 | 91,994 |
| Who Did that Pop Song #2 | 0 | - | 4.20 | 61,526 |
| Story Songs by Plot | 0 | - | 4.52 | 18,100 |
| Songs by Synopsis #1 | 0 | - | 4.43 | 31,573 |
| Title in the Lyrics - Hair Band Songs | 0 | - | 4.02 | 21,702 |
| Title in the Lyrics - Musicals | 0 | - | 4.28 | 54,794 |
| Title in the Lyrics - Names | 0 | - | 3.94 | 41,452 |
| "And Something" Band Names | 0 | - | 4.31 | 31,795 |
| Weird Al Parodies Quiz | 0 | - | 4.44 | 30,658 |
| Classical Composers by Composition | 0 | - | 4.52 | 65,782 |
| Rock & Roll Hall of Fame | 0 | - | 4.44 | 172,128 |
| Double Albums Quiz | 0 | - | 4.47 | 13,773 |
| Band Members #1 | 0 | - | 4.30 | 91,976 |
| Band Members #2 | 0 | - | 4.20 | 53,865 |
| Chuck Norris Facts | 0 | - | 4.52 | 8,457 |
| Two Letter Answers #2 | 0 | - | 4.43 | 86,424 |
| One Letter Answers #1 | 0 | - | 4.47 | 77,530 |
| Guess a Top 5 Last Name by Country | 0 | - | 4.61 | 45,848 |
| Shared First Names #2 | 0 | - | 4.53 | 45,457 |
| People with J Initials | 0 | - | 4.51 | 55,471 |
| History Analogies #1 | 0 | - | 4.53 | 89,966 |
| History Analogies #2 | 0 | - | 4.49 | 77,216 |
| History Analogies #3 | 0 | - | 4.61 | 80,656 |
| Movie Title Antonyms #1 | 0 | - | 4.81 | 195,746 |
| Obfuscations of Movie Titles #1 | 0 | - | 4.93 | 62,044 |
| English Idioms #1 | 0 | - | 4.45 | 145,496 |
| Cliche Quotes Quiz #2 | 0 | - | 4.42 | 45,404 |
| Clothing Idioms | 0 | - | 4.41 | 34,206 |
| Countries of Africa - One Minute Sprint | 0 | - | 4.43 | 322,330 |
| Are You a Nerd? | 0 | - | 4.35 | 44,886 |
| The Eleven Colors | 0 | - | 4.74 | 235,180 |
| Science General Knowledge #1 | 0 | - | 4.54 | 166,039 |
| Science General Knowledge #2 | 0 | - | 4.48 | 118,853 |
| Science General Knowledge #3 | 0 | - | 4.56 | 108,759 |
| Africa Geography Quiz #1 | 0 | - | 4.93 | 49,338 |
| MLS Soccer Teams | 0 | - | 4.23 | 84,650 |
| Groups of Things - History #1 | 0 | - | 4.41 | 94,112 |
| Five Biggest Immigrant Groups by Country #1 | 0 | - | 4.97 | 180,939 |
| Five Biggest Immigrant Groups by Country #2 | 0 | - | 4.91 | 89,211 |
| Top Five Countries By Fruit Production | 0 | - | 4.96 | 79,647 |
| The Only Country ... | 0 | - | 4.91 | 81,060 |
| King in the Answers | 0 | - | 4.42 | 50,112 |
| Super in the Answers | 0 | - | 4.52 | 110,018 |
| Four Letter Geography #1 | 0 | - | 4.69 | 89,410 |
| Five Letter Geography #3 | 0 | - | 4.61 | 131,519 |
| Six Letter Geography #1 | 0 | - | 4.42 | 114,641 |
| Six Letter Geography #2 | 0 | - | 4.68 | 67,651 |
| Six Letter Geography #3 | 0 | - | 4.52 | 81,733 |
| Seven Letter Geography #1 | 0 | - | 4.52 | 72,526 |
| Seven Letter Geography #3 | 0 | - | 4.50 | 38,114 |
| Eight Letter Geography #1 | 0 | - | 4.45 | 38,548 |
| Five Letter Geography #1 | 0 | - | 4.48 | 151,625 |
| Five Letter Geography #4 | 0 | - | 4.78 | 84,971 |
| Five Letter Geography - Hero Mode | 0 | - | 4.63 | 35,581 |
| 20 Random Countries on an Empty World Map | 0 | - | 4.98 | 124,234 |
| Random Countries by Borders | 0 | - | 4.99 | 82,450 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 139,600 |
| Random History by Country | 0 | - | 4.53 | 34,864 |
| Random Name a Valid Country | 0 | - | 4.99 | 205,078 |
| Geography Decoder | 0 | - | 4.53 | 75,646 |
| Continental Geography Decoder | 0 | - | 4.46 | 52,649 |
| Word Chain - Science | 0 | - | 4.59 | 54,899 |
| Letter A Geography Chain | 0 | - | 4.54 | 67,571 |
| Fruit & Vegetable Varieties Quiz | 0 | - | 4.30 | 58,437 |
| Fruits by Picture | 0 | - | 4.19 | 807,344 |
| Plants as Key Ingredient | 0 | - | 4.40 | 46,430 |
| Answers are Beverages | 0 | - | 4.10 | 61,372 |
| Basic Cake Ingredients | 0 | - | 4.23 | 110,483 |
| Types of Food | 0 | - | 4.25 | 89,985 |
| The Foods they Ate | 0 | - | 4.03 | 69,449 |
| Animals Used in Food | 0 | - | 4.28 | 78,140 |
| Most Popular Fruits | 0 | - | 4.16 | 96,645 |
| Healthiest Fruits and Vegetables | 0 | - | 4.02 | 46,790 |
| 10 Most Popular Pizza Toppings | 0 | - | 4.06 | 85,244 |
