| Song Titles with Shared First Words #1 | 0 | - | 4.86 | 21,516 |
| Obfuscations of Movie Titles #1 | 0 | - | 4.90 | 51,079 |
| Song Title Antonyms #1 | 0 | - | 4.11 | 82,517 |
| Song Title Antonyms #2 | 0 | - | 4.33 | 72,601 |
| Song Titles by Synonyms #2 | 0 | - | 4.35 | 53,944 |
| Song Titles by Synonyms #1 | 0 | - | 4.18 | 65,265 |
| Obfuscations of Song Titles #1 | 0 | - | 4.39 | 32,068 |
| Title NOT in the Lyrics Quiz | 0 | - | 4.41 | 64,649 |
| Song Title Vocabulary | 0 | - | 4.34 | 59,770 |
| Songs by Picture Quiz #1 | 0 | - | 4.66 | 57,851 |
| Songs by Picture Quiz #2 | 0 | - | 4.43 | 52,133 |
| Title in the Lyrics Quiz #8 | 0 | - | 4.48 | 101,172 |
| Title in the Lyrics Quiz #9 | 0 | - | 4.47 | 93,385 |
| Movie Title Antonyms #1 | 0 | - | 4.79 | 182,614 |
| Movie Titles by Synonyms #1 | 0 | - | 4.47 | 118,100 |
| Movie Title Antonyms #2 | 0 | - | 4.49 | 73,577 |
| Songs with Names in the Title #1 | 0 | - | 4.05 | 45,713 |
| Songs with Food in the Title | 0 | - | 4.25 | 40,731 |
| Title in the Lyrics Quiz #1 | 0 | - | 4.32 | 202,440 |
| Title in the Lyrics Quiz #3 | 0 | - | 4.12 | 111,846 |
| Title in the Lyrics Quiz #4 | 0 | - | 4.34 | 128,460 |
| Title in the Lyrics Quiz #5 | 0 | - | 4.20 | 93,103 |
| Title in the Lyrics Quiz #6 | 0 | - | 4.36 | 84,890 |
| Title in the Lyrics Quiz #7 | 0 | - | 4.37 | 86,640 |
| Title in the Lyrics - Names | 0 | - | 4.02 | 38,205 |
| Title in the Lyrics Quiz #10 | 0 | - | 4.07 | 49,914 |
| Songs with Animals in the Title #1 | 0 | - | 4.39 | 123,598 |
| Songs with Body Parts in the Title | 0 | - | 4.30 | 203,452 |
| Combined Song Titles #1 | 0 | - | 4.82 | 80,201 |
| Song Titles by Synonyms #3 | 0 | - | 3.95 | 25,307 |
| Songs that Start with the Same Word | 0 | - | 4.86 | 99,101 |
| Movie Titles by Synonyms #2 | 0 | - | 4.31 | 90,096 |
| Movie Titles by Synonyms #3 | 0 | - | 4.23 | 61,491 |
| Movie Titles with Shared First Words #1 | 0 | - | 4.46 | 41,732 |
| Songs with Names in the Title #2 | 0 | - | 4.16 | 31,225 |
| First Name Songs Quiz | 0 | - | 4.24 | 29,817 |
| Song Title Translation - Spanish | 0 | - | 4.56 | 34,522 |
| Book Titles by Synonyms #2 | 0 | - | 4.35 | 36,526 |
| Movie Titles with Shared First Words #2 | 0 | - | 4.64 | 22,901 |
| Song Title Translation - French | 0 | - | 4.60 | 25,541 |
| Movie Title Vocabulary Quiz #1 | 0 | - | 4.19 | 57,287 |
| 4-Letter Music Chain | 0 | - | 4.47 | 48,762 |
| "Of Something" Song Titles | 0 | - | 4.43 | 35,578 |
| Title in the Lyrics - Hair Band Songs | 0 | - | 4.00 | 20,877 |
| Songs with Animals in the Title #2 | 0 | - | 3.87 | 26,381 |
| Movie Titles by Synonyms #4 | 0 | - | 3.92 | 22,774 |
| "Of Something" Book Titles | 0 | - | 4.43 | 45,616 |
| Obfuscations of Popular Cliches #1 | 0 | - | 4.42 | 47,907 |
| Obfuscations of Popular Cliches #2 | 0 | - | 4.43 | 39,708 |
| 5-Letter Music Chain | 0 | - | 4.08 | 66,827 |
| Word Scramble - Musical Instruments | 0 | - | 4.28 | 58,271 |
| Title in the Lyrics - Musicals | 0 | - | 4.26 | 51,130 |
| Bands That are "The" Something | 0 | - | 4.12 | 53,063 |
| Best Selling Albums in the United States | 0 | - | 4.38 | 67,160 |
| All-Time Best Selling Musical Acts in the U.S. | 0 | - | 4.16 | 54,182 |
| Yearly #1 Hit Songs in the U.S. | 0 | - | 4.13 | 88,425 |
| Parentheses Songs Quiz | 0 | - | 4.35 | 33,165 |
| Songs with Jobs in the Title | 0 | - | 4.15 | 38,771 |
| Children's Song Titles | 0 | - | 4.13 | 36,286 |
| Books with Names in the Title Quiz #2 | 0 | - | 4.41 | 51,140 |
| Movies with Names in the Title #2 | 0 | - | 4.51 | 76,288 |
| Movie Titles by Emoji | 0 | - | 4.43 | 108,418 |
| "Like" Similes #1 | 0 | - | 4.18 | 41,291 |
| Colors by Alternate Definition | 0 | - | 4.07 | 52,114 |
| Pasta... or Composer? | 0 | - | 4.60 | 24,032 |
| Musical Groups of Things | 0 | - | 4.36 | 29,349 |
| Name a Valid Answer - Music | 0 | - | 4.24 | 29,397 |
| Queen Songs | 0 | - | 4.81 | 22,206 |
| Countries with the Most Metal Bands | 0 | - | 4.95 | 60,219 |
| Last Name Vocabulary | 0 | - | 4.18 | 54,128 |
| Movies that are "The" Something | 0 | - | 4.09 | 60,846 |
| Analogies of Countries #1 | 0 | - | 4.88 | 63,083 |
| Movies with Food in the Title | 0 | - | 4.13 | 220,295 |
| Books with Animals in the Title #1 | 0 | - | 4.42 | 64,515 |
| Are You Even Literary? Fill in the Blank Book Titles | 0 | - | 4.27 | 31,712 |
| Five Letter Geography #4 | 0 | - | 4.83 | 67,355 |
| Name a Valid Answer - Geography | 0 | - | 4.92 | 78,327 |
| Elemental Words | 0 | - | 4.96 | 47,691 |
| Mythical Creatures Quiz #1 | 0 | - | 4.91 | 659,933 |
| Most-Played Songs on Spotify | 0 | - | 4.34 | 145,865 |
| Fictional Places in Songs | 0 | - | 4.15 | 19,067 |
| Take Me Home, Country Roads Lyrics | 0 | - | 4.93 | 55,347 |
| Best Selling Artists by Letter Quiz | 0 | - | 4.10 | 40,699 |
| Their Only #1 Hit | 0 | - | 4.37 | 24,644 |
| Musical Acts with the Most Hits since 1962 | 0 | - | 4.21 | 29,359 |
| Songs with Numbers in the Title Quiz | 0 | - | 4.11 | 29,712 |
| Songs with Places in the Title #1 | 0 | - | 4.16 | 21,811 |
| Songs with Places in the Title #2 | 0 | - | 4.10 | 19,546 |
| Song Title Translation - German | 0 | - | 3.83 | 10,883 |
| Books with Names in the Title Quiz #1 | 0 | - | 4.28 | 67,164 |
| First Name Vocabulary #1 | 0 | - | 3.78 | 44,949 |
| First Name Vocabulary #2 | 0 | - | 3.99 | 33,419 |
| Movies with Names in the Title #1 | 0 | - | 4.15 | 107,842 |
| Movies with Names in the Title #3 | 0 | - | 4.07 | 54,228 |
| Movies with Animals in the Title #1 | 0 | - | 4.22 | 175,871 |
| Movies with Animals in the Title #2 | 0 | - | 4.27 | 102,748 |
| Movie Title Vocabulary Quiz #2 | 0 | - | 4.00 | 20,077 |
| Word Scramble - Countries | 0 | - | 4.87 | 1,937,516 |
| Solve the Secret Country #1 | 0 | - | 4.95 | 132,963 |
| Solve the Secret Country #2 | 0 | - | 4.90 | 90,648 |
| Anagram Chain - Countries | 0 | - | 4.98 | 98,434 |
| "As" Similes #1 | 0 | - | 4.14 | 29,274 |
| "As" Similes #2 | 0 | - | 3.88 | 34,866 |
| "Like" Similes #2 | 0 | - | 3.82 | 37,558 |
| 7 Deadly Sins Quiz | 0 | - | 4.86 | 347,966 |
| Disney Animated Characters | 0 | - | 4.88 | 576,804 |
| Synonyms of Drunk | 0 | - | 3.64 | 40,142 |
| Geography General Knowledge #12 | 0 | - | 4.81 | 99,140 |
| Geographic Groups of Two #1 | 0 | - | 4.98 | 221,713 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 387,307 |
| Countries with Four Letters | 0 | - | 4.99 | 377,151 |
| 4-Letter Geography Chain #1 | 0 | - | 4.82 | 154,273 |
| Random Symbol to Element | 0 | - | 4.87 | 83,647 |
| Europe Geography Decoder | 0 | - | 4.88 | 63,911 |
| Foods by Alternate Definition | 0 | - | 3.84 | 52,491 |
| American Candy by Alternate Definition | 0 | - | 4.02 | 18,719 |
| Foods Named for Places | 0 | - | 3.65 | 37,386 |
| Countries but all Vowels are Changed to O | 0 | - | 4.85 | 36,918 |
| Solve the Secret Country #3 | 0 | - | 4.97 | 46,287 |
| Country Name Etymologies #1 | 0 | - | 4.97 | 133,958 |
| Country Name Etymologies #2 | 0 | - | 4.95 | 71,743 |
| Questions in Music | 0 | - | 4.39 | 47,573 |
| Who Did that Pop Song #1 | 0 | - | 4.39 | 334,045 |
| Hotel California Lyrics | 0 | - | 4.48 | 48,359 |
| Music Groups by Deceased Members | 0 | - | 4.50 | 60,273 |
| Movies with Landforms in the Name | 0 | - | 4.17 | 48,277 |
| Idioms by Synonyms | 0 | - | 4.21 | 15,022 |
| Planets of the Solar System Quiz | 0 | - | 4.93 | 1,013,440 |
| Countries of the World with an Empty Map - Hard Version | 0 | - | 5.00 | 278,033 |
| Islands by Country #1 | 0 | - | 4.87 | 164,406 |
| Regions of Countries #1 | 0 | - | 4.96 | 150,354 |
| Regions of Countries #2 | 0 | - | 4.95 | 115,053 |
| Regions of Countries #3 | 0 | - | 4.84 | 84,177 |
| Conspiracy Theories – Mostly U.S. | 0 | - | 4.42 | 41,130 |
| Top Five Countries By Category #2 | 0 | - | 4.92 | 158,636 |
| Top Five Countries By Category #3 | 0 | - | 4.86 | 144,058 |
| Country Chain | 0 | - | 4.95 | 179,542 |
| Eight Most Popular Berries | 0 | - | 4.42 | 89,377 |
| Most Common Food and Drink Words | 0 | - | 3.95 | 21,910 |
| Top 20 Fruits Sold in the U.S. | 0 | - | 4.45 | 59,241 |
| Name a Valid Year in History | 0 | - | 4.92 | 54,342 |
| Name a Valid Country #3 | 0 | - | 4.98 | 211,530 |
| Name a Valid Country #1 | 0 | - | 4.99 | 230,274 |
| Name a Valid Country #2 | 0 | - | 4.98 | 196,703 |
| Name a Valid Country #4 | 0 | - | 4.97 | 203,701 |
| Name a Valid Country #5 | 0 | - | 4.99 | 162,392 |
| Name a Valid Country #6 | 0 | - | 4.92 | 90,048 |
| Add A Letter - Make a European City | 0 | - | 4.87 | 21,071 |
| Musical Instruments by Picture #2 | 0 | - | 4.24 | 43,232 |
| People Who Play Musical Instruments | 0 | - | 4.12 | 42,326 |
| Who Did that Pop Song #2 | 0 | - | 4.12 | 52,395 |
| Piano Man Lyrics Quiz | 0 | - | 4.89 | 73,727 |
| Story Songs by Plot | 0 | - | 4.54 | 15,970 |
| Songs by Synopsis #1 | 0 | - | 4.42 | 28,965 |
| American Pie Lyrics | 0 | - | 4.55 | 29,916 |
| We Didn't Start the Fire Lyrics | 0 | - | 4.93 | 40,258 |
| Weird Al Parodies Quiz | 0 | - | 4.42 | 29,456 |
| Songs with Colors in the Title | 0 | - | 3.88 | 39,921 |
| Songs with Countries in the Title | 0 | - | 3.85 | 43,171 |
| Rock and Heavy Metal Song Initials | 0 | - | 4.31 | 30,025 |
| Classical Composers Quiz | 0 | - | 4.45 | 55,999 |
| Rock & Roll Hall of Fame | 0 | - | 4.47 | 156,365 |
| Double Albums Quiz | 0 | - | 4.52 | 12,906 |
| Band Members #1 | 0 | - | 4.28 | 87,070 |
| Band Members #2 | 0 | - | 4.17 | 51,088 |
| Singers Who Went Solo | 0 | - | 4.40 | 69,090 |
| One Letter Answers #1 | 0 | - | 4.47 | 73,224 |
| First Names of Historical Figures #1 | 0 | - | 4.41 | 217,559 |
| Shared First Names #2 | 0 | - | 4.58 | 41,078 |
| People with J Initials | 0 | - | 4.52 | 43,876 |
| History Analogies #1 | 0 | - | 4.47 | 76,246 |
| History Analogies #2 | 0 | - | 4.51 | 64,755 |
| History Analogies #3 | 0 | - | 4.54 | 66,906 |
| Word Puzzles - Movie Titles | 0 | - | 4.36 | 27,016 |
| Books with Food in the Title Quiz | 0 | - | 3.92 | 38,197 |
| Books with Animals in the Title #2 | 0 | - | 4.21 | 16,101 |
| English Idioms Quiz #1 | 0 | - | 4.45 | 135,051 |
| Cliche Quotes Quiz #2 | 0 | - | 4.41 | 43,196 |
| Best-Selling Video Game Consoles | 0 | - | 4.79 | 220,767 |
| Are You a Nerd? | 0 | - | 4.32 | 39,643 |
| The Eleven Colors | 0 | - | 4.71 | 220,004 |
| Science General Knowledge #1 | 0 | - | 4.58 | 139,924 |
| Science General Knowledge #2 | 0 | - | 4.45 | 97,888 |
| Science General Knowledge #3 | 0 | - | 4.54 | 89,021 |
| Five Biggest Immigrant Groups by Country #1 | 0 | - | 4.97 | 164,728 |
| Five Biggest Immigrant Groups by Country #2 | 0 | - | 4.91 | 78,940 |
| Five Biggest Immigrant Groups by Country #3 | 0 | - | 4.82 | 48,213 |
| The Only Country ... | 0 | - | 4.88 | 47,370 |
| Answers Contain King | 0 | - | 4.44 | 40,373 |
| Things that are "Super" | 0 | - | 4.52 | 97,535 |
| Four Letter Geography #1 | 0 | - | 4.72 | 83,547 |
| Five Letter Geography #3 | 0 | - | 4.65 | 121,797 |
| Six Letter Geography #1 | 0 | - | 4.41 | 108,952 |
| Six Letter Geography #2 | 0 | - | 4.77 | 63,203 |
| Six Letter Geography #3 | 0 | - | 4.52 | 77,098 |
| Seven Letter Geography #1 | 0 | - | 4.48 | 62,650 |
| Eight Letter Geography #1 | 0 | - | 4.42 | 36,221 |
| Five Letter Geography #1 | 0 | - | 4.48 | 143,622 |
| 20 Random Countries on an Empty World Map | 0 | - | 4.98 | 102,218 |
| Random Countries by Borders | 0 | - | 4.99 | 67,083 |
