| Songs that Start with the Same Word | 0 | - | 4.87 | 110,653 |
| Science General Knowledge #1 | 0 | - | 4.54 | 165,829 |
| Science General Knowledge #2 | 0 | - | 4.48 | 118,684 |
| Science General Knowledge #3 | 0 | - | 4.56 | 108,409 |
| Piano Man Lyrics Quiz | 0 | - | 4.91 | 82,708 |
| We Didn't Start the Fire Lyrics | 0 | - | 4.92 | 48,837 |
| Rock and Heavy Metal Song Initials | 0 | - | 4.30 | 32,735 |
| 4-Letter Music Chain | 0 | - | 4.48 | 53,348 |
| Best Selling Albums in the United States | 0 | - | 4.43 | 72,846 |
| Combined Song Titles #1 | 0 | - | 4.78 | 86,351 |
| Geography General Knowledge #1 | 0 | - | 4.43 | 263,088 |
| Geography General Knowledge #3 | 0 | - | 4.54 | 132,821 |
| Geography General Knowledge #4 | 0 | - | 4.49 | 186,637 |
| Geography General Knowledge #6 | 0 | - | 4.52 | 151,828 |
| Geography General Knowledge #7 | 0 | - | 4.44 | 159,196 |
| Geography General Knowledge #8 | 0 | - | 4.44 | 150,250 |
| Geography General Knowledge #10 | 0 | - | 4.47 | 156,782 |
| Geography General Knowledge #11 | 0 | - | 4.52 | 110,235 |
| Geography General Knowledge #12 | 0 | - | 4.80 | 124,441 |
| History General Knowledge #1 | 0 | - | 4.55 | 128,195 |
| History General Knowledge #3 | 0 | - | 4.50 | 96,336 |
| History General Knowledge #6 | 0 | - | 4.49 | 88,879 |
| History General Knowledge #10 | 0 | - | 4.43 | 77,835 |
| History General Knowledge #11 | 0 | - | 4.45 | 72,614 |
| Name a Valid Answer - Music | 0 | - | 4.26 | 32,163 |
| Musical Instruments by Picture #1 | 0 | - | 4.52 | 268,838 |
| Title NOT in the Lyrics | 0 | - | 4.43 | 72,229 |
| Songs by Picture Quiz #1 | 0 | - | 4.68 | 65,905 |
| Songs by Picture Quiz #2 | 0 | - | 4.42 | 58,818 |
| Bread Alone | 0 | - | 4.48 | 27,111 |
| Country Decoders #1 | 0 | - | 4.45 | 43,687 |
| Random Geography General Knowledge Quiz | 0 | - | 4.46 | 135,331 |
| Combined Song Titles #2 | 0 | - | 4.66 | 28,300 |
| 5-Letter Music Chain | 0 | - | 4.12 | 85,632 |
| Basic Orchestral Instruments | 0 | - | 4.27 | 166,016 |
| Word Scramble - Musical Instruments | 0 | - | 4.31 | 59,723 |
| Title in the Lyrics #8 | 0 | - | 4.52 | 112,904 |
| Title in the Lyrics #9 | 0 | - | 4.47 | 102,481 |
| Bands That are "The" Something | 0 | - | 4.09 | 55,688 |
| All-Time Best Selling Musical Acts in the U.S. | 0 | - | 4.22 | 69,498 |
| Yearly #1 Hit Songs in the U.S. | 0 | - | 4.16 | 95,764 |
| Musical Acts with the Most Hits since 1962 | 0 | - | 4.22 | 34,007 |
| Songs with (Parentheses) in the Title | 0 | - | 4.35 | 34,539 |
| Songs with Jobs in the Title | 0 | - | 4.16 | 40,484 |
| Children's Song Titles | 0 | - | 4.17 | 37,440 |
| Song Title Translation - Spanish | 0 | - | 4.57 | 35,811 |
| "Of Something" Song Titles | 0 | - | 4.39 | 54,742 |
| Imperative Song Titles | 0 | - | 4.42 | 14,102 |
| Geography General Knowledge #2 | 0 | - | 4.38 | 180,537 |
| Geography General Knowledge #5 | 0 | - | 4.34 | 148,757 |
| Geography General Knowledge #9 | 0 | - | 4.39 | 131,763 |
| History General Knowledge #5 | 0 | - | 4.39 | 106,509 |
| History General Knowledge #7 | 0 | - | 4.35 | 88,508 |
| History General Knowledge #8 | 0 | - | 4.32 | 83,949 |
| History General Knowledge #9 | 0 | - | 4.40 | 79,857 |
| History General Knowledge #12 | 0 | - | 4.32 | 67,197 |
| History General Knowledge #2 | 0 | - | 4.32 | 112,937 |
| History General Knowledge #4 | 0 | - | 4.33 | 110,685 |
| Pasta... or Composer? | 0 | - | 4.63 | 26,678 |
| Musical Groups of Things | 0 | - | 4.37 | 31,173 |
| Songs with Names in the Title #1 | 0 | - | 4.08 | 47,340 |
| Songs with Names in the Title #2 | 0 | - | 4.16 | 32,542 |
| Songs with Food in the Title | 0 | - | 4.26 | 42,507 |
| Song Titles with Shared First Words #1 | 0 | - | 4.79 | 25,892 |
| Queen Songs | 0 | - | 4.85 | 25,573 |
| Countries with the Most Metal Bands | 0 | - | 4.96 | 67,565 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,618,866 |
| Analogies of Countries #1 | 0 | - | 4.89 | 68,367 |
| Best-Selling Video Game Consoles | 0 | - | 4.82 | 274,089 |
| How Do You Like Them Apples? | 0 | - | 4.31 | 23,037 |
| Random General Knowledge - Countries | 0 | - | 4.33 | 88,733 |
| U.S. Geography General Knowledge #4 | 0 | - | 4.29 | 31,877 |
| U.S. Geography General Knowledge #3 | 0 | - | 4.15 | 34,877 |
| Name a Valid Answer - Geography | 0 | - | 4.95 | 104,241 |
| Questions in Music | 0 | - | 4.41 | 54,382 |
| Who Did That Hip Hop Song #1 | 0 | - | 3.81 | 58,267 |
| Who Did That Hip Hop Song #2 | 0 | - | 3.81 | 40,919 |
| Who Did that Pop Song #1 | 0 | - | 4.41 | 353,211 |
| Most-Played Songs on Spotify | 0 | - | 4.40 | 189,681 |
| Fictional Places in Songs | 0 | - | 4.18 | 29,755 |
| First Lines of Taylor Swift Songs | 0 | - | 4.29 | 148,217 |
| Take Me Home, Country Roads Lyrics | 0 | - | 4.94 | 67,838 |
| Title in the Lyrics #1 | 0 | - | 4.32 | 222,227 |
| Title in the Lyrics #3 | 0 | - | 4.14 | 123,566 |
| Title in the Lyrics #4 | 0 | - | 4.34 | 141,976 |
| Title in the Lyrics #5 | 0 | - | 4.15 | 102,756 |
| Title in the Lyrics #6 | 0 | - | 4.35 | 94,647 |
| Title in the Lyrics #7 | 0 | - | 4.39 | 95,787 |
| Title in the Lyrics #10 | 0 | - | 4.06 | 56,208 |
| Best Selling Artists by Letter Quiz | 0 | - | 4.04 | 43,362 |
| Their Only #1 Hit | 0 | - | 4.26 | 26,492 |
| The Eminem Quiz | 0 | - | 4.34 | 35,582 |
| The Kanye West Quiz | 0 | - | 4.20 | 100,255 |
| Songs with Animals in the Title #1 | 0 | - | 4.36 | 129,324 |
| Songs with Numbers in the Title | 0 | - | 4.04 | 30,382 |
| Songs with Body Parts in the Title | 0 | - | 4.31 | 215,622 |
| Songs with Places in the Title #1 | 0 | - | 4.15 | 22,768 |
| Songs with Places in the Title #2 | 0 | - | 4.22 | 20,390 |
| Song Title Antonyms #1 | 0 | - | 4.11 | 87,508 |
| Song Title Antonyms #2 | 0 | - | 4.36 | 76,876 |
| Song Title Vocabulary | 0 | - | 4.35 | 62,381 |
| Song Title Translation - French | 0 | - | 4.55 | 26,887 |
| Song Titles by Synonyms #2 | 0 | - | 4.36 | 56,938 |
| Song Titles by Synonyms #1 | 0 | - | 4.18 | 69,645 |
| Obfuscations of Song Titles #1 | 0 | - | 4.38 | 34,625 |
| Italian Name Translation | 0 | - | 4.82 | 46,497 |
| Word Scramble - Countries | 0 | - | 4.87 | 2,099,963 |
| Solve the Secret Country #1 | 0 | - | 4.94 | 165,443 |
| Solve the Secret Country #2 | 0 | - | 4.87 | 118,102 |
| Anagram Chain - Countries | 0 | - | 4.98 | 116,360 |
| 7 Deadly Sins | 0 | - | 4.88 | 399,711 |
| Disney Animated Characters | 0 | - | 4.88 | 601,203 |
| April Fools' Quiz #1 | 0 | - | 3.84 | 59,779 |
| April Fools' Quiz #2 | 0 | - | 3.40 | 48,817 |
| Geographic Groups of Two #1 | 0 | - | 4.99 | 236,807 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 450,103 |
| Countries with Four Letters | 0 | - | 4.99 | 421,989 |
| 4-Letter Geography Chain #1 | 0 | - | 4.81 | 169,968 |
| Random Symbol to Element | 0 | - | 4.88 | 92,988 |
| Europe Geography Decoder | 0 | - | 4.86 | 69,938 |
| Countries but all Vowels are Changed to O | 0 | - | 4.91 | 69,409 |
| Solve the Secret Country #3 | 0 | - | 4.98 | 64,444 |
| Music General Knowledge #1 | 0 | - | 4.25 | 35,711 |
| Hotel California Lyrics | 0 | - | 4.49 | 52,932 |
| American Pie Lyrics | 0 | - | 4.63 | 32,896 |
| First Name Songs | 0 | - | 4.17 | 30,870 |
| Singers Who Went Solo | 0 | - | 4.41 | 71,828 |
| Music Groups by Deceased Members | 0 | - | 4.49 | 62,580 |
| Countries by Languages in 90 Seconds | 0 | - | 4.94 | 719,912 |
| Planets of the Solar System Quiz | 0 | - | 4.93 | 1,096,760 |
| Fruits: No Vowels | 0 | - | 4.81 | 99,532 |
| Countries of the World with an Empty Map - Hard Version | 0 | - | 5.00 | 304,816 |
| Islands by Country #1 | 0 | - | 4.88 | 175,196 |
| Regions of Countries #1 | 0 | - | 4.96 | 159,458 |
| Regions of Countries #2 | 0 | - | 4.95 | 123,797 |
| Regions of Countries #3 | 0 | - | 4.85 | 90,677 |
| Conspiracy Theories – Mostly U.S. | 0 | - | 4.44 | 56,480 |
| U.S. Geography General Knowledge #1 | 0 | - | 4.14 | 28,643 |
| U.S. Geography General Knowledge #2 | 0 | - | 4.28 | 24,674 |
| Country Decoders #2 | 0 | - | 4.12 | 26,805 |
| Countries with Shortest Maximum Distances to the Ocean | 0 | - | 4.13 | 30,955 |
| Random Geographic Groups of Five | 0 | - | 4.93 | 114,483 |
| Top Five Countries By Category #2 | 0 | - | 4.93 | 200,265 |
| Top Five Countries By Category #3 | 0 | - | 4.83 | 179,917 |
| Country Chain | 0 | - | 4.96 | 216,966 |
| Can You Name These 50 Random Countries? | 0 | - | 4.99 | 216,370 |
| Cold War Decoder | 0 | - | 4.83 | 52,319 |
| Eight Most Popular Berries | 0 | - | 4.43 | 99,315 |
| Top 20 Fruits Sold in the U.S. | 0 | - | 4.44 | 67,693 |
| Name a Valid Year in History | 0 | - | 4.93 | 67,130 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 320,267 |
| Name a Valid Country #3 | 0 | - | 4.99 | 262,773 |
| Name a Valid Country #1 | 0 | - | 4.99 | 289,292 |
| Name a Valid Country #2 | 0 | - | 4.98 | 250,401 |
| Name a Valid Country #4 | 0 | - | 4.97 | 255,298 |
| Name a Valid Country #5 | 0 | - | 4.99 | 206,678 |
| Name a Valid Country #6 | 0 | - | 4.94 | 129,195 |
| Name a Valid Country #7 | 0 | - | 4.91 | 129,069 |
| Name a Valid Country #8 | 0 | - | 4.85 | 98,437 |
| Add A Letter - Make a European City | 0 | - | 4.90 | 23,378 |
| Random Geographic Groups of Seven | 0 | - | 4.91 | 45,978 |
| Musical Instruments by Picture #2 | 0 | - | 4.24 | 46,991 |
| People Who Play Musical Instruments | 0 | - | 4.15 | 43,648 |
| Music by Year, 2010–present | 0 | - | 4.39 | 91,797 |
| Who Did That Country Song? | 0 | - | 3.93 | 22,272 |
| Who Did that Pop Song #2 | 0 | - | 4.20 | 61,423 |
| Story Songs by Plot | 0 | - | 4.52 | 18,078 |
| Songs by Synopsis #1 | 0 | - | 4.43 | 31,528 |
| Title in the Lyrics - Hair Band Songs | 0 | - | 4.02 | 21,696 |
| Title in the Lyrics - Musicals | 0 | - | 4.28 | 54,757 |
| Title in the Lyrics - Names | 0 | - | 3.94 | 41,410 |
| "And Something" Band Names | 0 | - | 4.31 | 31,780 |
| Weird Al Parodies Quiz | 0 | - | 4.44 | 30,645 |
| Classical Composers by Composition | 0 | - | 4.52 | 65,740 |
| Rock & Roll Hall of Fame | 0 | - | 4.43 | 171,981 |
| Double Albums Quiz | 0 | - | 4.47 | 13,764 |
| Band Members #1 | 0 | - | 4.30 | 91,934 |
| Band Members #2 | 0 | - | 4.20 | 53,837 |
| Chuck Norris Facts | 0 | - | 4.51 | 8,418 |
| Two Letter Answers #2 | 0 | - | 4.43 | 86,364 |
| One Letter Answers #1 | 0 | - | 4.47 | 77,507 |
| Guess a Top 5 Last Name by Country | 0 | - | 4.61 | 45,664 |
| Shared First Names #2 | 0 | - | 4.53 | 45,322 |
| People with J Initials | 0 | - | 4.51 | 55,419 |
| History Analogies #1 | 0 | - | 4.53 | 89,953 |
| History Analogies #2 | 0 | - | 4.49 | 77,188 |
| History Analogies #3 | 0 | - | 4.61 | 80,629 |
| Movie Title Antonyms #1 | 0 | - | 4.81 | 195,598 |
| Obfuscations of Movie Titles #1 | 0 | - | 4.93 | 62,006 |
| English Idioms #1 | 0 | - | 4.45 | 145,399 |
| Cliche Quotes Quiz #2 | 0 | - | 4.42 | 45,382 |
| Clothing Idioms | 0 | - | 4.41 | 34,186 |
| Countries of Africa - One Minute Sprint | 0 | - | 4.43 | 321,948 |
| Are You a Nerd? | 0 | - | 4.35 | 44,842 |
| The Eleven Colors | 0 | - | 4.74 | 235,035 |
| Groups of Things - History #1 | 0 | - | 4.41 | 94,066 |
| Five Biggest Immigrant Groups by Country #1 | 0 | - | 4.97 | 180,782 |
| Five Biggest Immigrant Groups by Country #2 | 0 | - | 4.91 | 89,087 |
| Top Five Countries By Fruit Production | 0 | - | 4.96 | 79,321 |
| The Only Country ... | 0 | - | 4.91 | 80,925 |
