| Title in the Lyrics - Disney Songs | 0 | - | 4.36 | 128,927 |
| 7 Deadly Sins | 0 | - | 4.88 | 394,925 |
| Title NOT in the Lyrics | 0 | - | 4.43 | 71,778 |
| Take Me Home, Country Roads Lyrics | 0 | - | 4.95 | 67,007 |
| Planets of the Solar System Quiz | 0 | - | 4.93 | 1,090,751 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 317,017 |
| Title in the Lyrics #8 | 0 | - | 4.52 | 112,129 |
| Title in the Lyrics #9 | 0 | - | 4.47 | 101,929 |
| Books with Names in the Title #2 | 0 | - | 4.42 | 54,460 |
| Marvel Cinematic Universe - All Movies | 0 | - | 4.89 | 332,784 |
| Piano Man Lyrics Quiz | 0 | - | 4.92 | 82,057 |
| Hotel California Lyrics | 0 | - | 4.49 | 52,640 |
| American Pie Lyrics | 0 | - | 4.63 | 32,678 |
| We Didn't Start the Fire Lyrics | 0 | - | 4.93 | 48,440 |
| Divided World City Name Puzzle #1 | 0 | - | 4.88 | 48,099 |
| Books with Animals in the Title #1 | 0 | - | 4.41 | 74,299 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 137,068 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 121,441 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 233,576 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 222,833 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 190,332 |
| Category Elimination - Capital Cities #1 | 0 | - | 4.87 | 131,518 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 230,550 |
| Fictional Places in Songs | 0 | - | 4.18 | 29,611 |
| Title in the Lyrics #1 | 0 | - | 4.31 | 220,666 |
| Title in the Lyrics #3 | 0 | - | 4.13 | 122,833 |
| Title in the Lyrics #4 | 0 | - | 4.34 | 140,919 |
| Title in the Lyrics #5 | 0 | - | 4.15 | 102,166 |
| Title in the Lyrics #6 | 0 | - | 4.35 | 94,020 |
| Title in the Lyrics #7 | 0 | - | 4.38 | 95,236 |
| Title in the Lyrics #10 | 0 | - | 4.06 | 55,783 |
| Songs with Body Parts in the Title | 0 | - | 4.31 | 214,567 |
| Books with Names in the Title #1 | 0 | - | 4.26 | 70,291 |
| Star Wars Quotes | 0 | - | 4.84 | 173,440 |
| Random Countries Hidden in the World Map | 0 | - | 4.81 | 111,686 |
| Name a World Capital A-Z | 0 | - | 5.00 | 174,981 |
| Name a Valid Country A-Z | 0 | - | 4.98 | 120,101 |
| Story Songs by Plot | 0 | - | 4.52 | 17,958 |
| Songs by Synopsis #1 | 0 | - | 4.43 | 31,374 |
| Literary Quotes #1 | 0 | - | 4.49 | 33,380 |
| Songs with Love in the Title | 0 | - | 4.14 | 18,716 |
| First Lines of Songs #1 | 0 | - | 4.05 | 100,864 |
| First Lines of Songs #2 | 0 | - | 4.24 | 80,783 |
| First Lines of Songs #3 | 0 | - | 4.33 | 60,317 |
| Title in the Lyrics - Hair Band Songs | 0 | - | 4.02 | 21,642 |
| Title in the Lyrics - Names | 0 | - | 3.94 | 41,195 |
| Songs by Picture Quiz #1 | 0 | - | 4.68 | 65,368 |
| Songs by Picture Quiz #2 | 0 | - | 4.41 | 58,413 |
| Books with Food in the Title | 0 | - | 3.93 | 39,594 |
| Famous Lines of Poetry #1 | 0 | - | 4.55 | 34,140 |
| Name the 7 Dwarfs | 0 | - | 4.55 | 361,683 |
| Random Sequential Oceanic Countries on a Map | 0 | - | 4.97 | 26,868 |
| Pasta... or Composer? | 0 | - | 4.63 | 26,538 |
| Word Scramble - Musical Instruments | 0 | - | 4.31 | 59,610 |
| Most-Viewed YouTube Music Videos | 0 | - | 4.13 | 144,512 |
| Sound of Music Do-Re-Mi | 0 | - | 4.33 | 55,091 |
| Mulan - "I'll Make A Man Out Of You" Lyrics | 0 | - | 4.61 | 39,017 |
| Songs by Synopsis #2 | 0 | - | 4.18 | 19,899 |
| Ultimate Song Lyrics Quiz | 0 | - | 4.32 | 26,829 |
| Top Jobs Mentioned in Song Lyrics | 0 | - | 4.17 | 14,274 |
| Yakko's World Lyrics Quiz With a Map | 0 | - | 4.70 | 18,914 |
| Songs with Names in the Title #1 | 0 | - | 4.08 | 47,233 |
| Songs with Names in the Title #2 | 0 | - | 4.16 | 32,471 |
| Songs with Food in the Title | 0 | - | 4.26 | 42,407 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,588,075 |
| Popular Royal Names | 0 | - | 4.27 | 124,481 |
| First Names of Painters | 0 | - | 4.43 | 59,600 |
| Books with Animals in the Title #2 | 0 | - | 4.23 | 17,974 |
| Famous Lines of Poetry #2 | 0 | - | 4.55 | 18,422 |
| Companies by Country | 0 | - | 4.56 | 118,714 |
| Character to Author #1 | 0 | - | 4.52 | 43,209 |
| Batfacts: The Batman Quiz | 0 | - | 4.49 | 60,293 |
| U.S. Synonymous Trademarks | 0 | - | 4.06 | 66,746 |
| Groups of Things - The Bible | 0 | - | 4.43 | 54,806 |
| Astronomy Decoder | 0 | - | 4.50 | 37,846 |
| Word Chain - The Bible | 0 | - | 4.44 | 41,027 |
| U.S. Chain Restaurant Menu | 0 | - | 4.08 | 138,957 |
| Most Popular Fast Food Restaurants | 0 | - | 4.23 | 664,850 |
| World Countries by 10 Category Elimination #2 | 0 | - | 4.47 | 70,479 |
| Category Elimination - Countries #5 | 0 | - | 4.69 | 143,220 |
| Category Elimination - Elements | 0 | - | 4.62 | 53,234 |
| Guitarists by Last Name | 0 | - | 4.25 | 35,325 |
| Most-Played Songs on Spotify | 0 | - | 4.40 | 187,869 |
| "A Whole New World" Lyrics | 0 | - | 4.31 | 67,338 |
| Bob Dylan Lyrics | 0 | - | 4.13 | 19,720 |
| First Lines of Taylor Swift Songs | 0 | - | 4.28 | 147,362 |
| Songs with Animals in the Title #1 | 0 | - | 4.36 | 129,018 |
| Song Title Vocabulary | 0 | - | 4.35 | 62,213 |
| Songs that Start with the Same Word | 0 | - | 4.87 | 109,939 |
| Queen Songs | 0 | - | 4.84 | 25,221 |
| Countries with the Most Metal Bands | 0 | - | 4.95 | 67,129 |
| First Names of Authors #1 | 0 | - | 4.20 | 59,014 |
| First Names of Authors #2 | 0 | - | 4.24 | 36,623 |
| Book Titles by Synonyms #2 | 0 | - | 4.37 | 39,265 |
| Book Titles with Shared First Words | 0 | - | 4.52 | 15,038 |
| Word Scramble - Countries | 0 | - | 4.86 | 2,088,036 |
| Solve the Secret Country #1 | 0 | - | 4.94 | 163,172 |
| Solve the Secret Country #2 | 0 | - | 4.85 | 116,120 |
| Anagram Chain - Countries | 0 | - | 4.99 | 115,238 |
| Literary Quotes #2 | 0 | - | 4.18 | 24,273 |
| Sci-Fi Movie Quotes | 0 | - | 4.31 | 36,846 |
| Movie Quotes A-Z #1 | 0 | - | 4.31 | 40,807 |
| Two Letter U.S. State Abbreviations | 0 | - | 4.19 | 743,214 |
| Books by Country Quiz | 0 | - | 4.30 | 32,177 |
| Disney Feature Films by Characters | 0 | - | 4.42 | 276,506 |
| Character to Author #2 | 0 | - | 4.55 | 30,272 |
| Stores in the Mall #1 | 0 | - | 3.89 | 45,823 |
| Colors by Letter | 0 | - | 4.25 | 162,033 |
| Superhero Decoder | 0 | - | 4.36 | 54,330 |
| Marvel Superheroes | 0 | - | 4.37 | 294,658 |
| Marvel Comics Movie Franchises | 0 | - | 4.29 | 114,862 |
| Car Model to Make | 0 | - | 4.18 | 195,158 |
| Famous Billionaires | 0 | - | 4.14 | 67,251 |
| Sibling Actors | 0 | - | 4.12 | 47,444 |
| Small Countries with Large Economies | 0 | - | 4.63 | 89,360 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 446,777 |
| Cities by Wikipedia Descriptions #1 | 0 | - | 4.52 | 55,219 |
| Cities by Wikipedia Descriptions #3 | 0 | - | 4.58 | 47,588 |
| Countries with Four Letters | 0 | - | 4.99 | 418,537 |
| Random Symbol to Element | 0 | - | 4.88 | 92,219 |
| Random Capital to Country | 0 | - | 4.99 | 2,577,997 |
| Random Country to Capital | 0 | - | 4.98 | 911,629 |
| Europe Geography Decoder | 0 | - | 4.86 | 69,541 |
| Name a Major European City A-Z | 0 | - | 4.33 | 49,131 |
| Category Elimination - Cities | 0 | - | 4.25 | 40,860 |
| Countries but all Vowels are Changed to O | 0 | - | 4.92 | 67,844 |
| Solve the Secret Country #3 | 0 | - | 4.98 | 63,197 |
| Countries with the Most Military Troops | 0 | - | 4.95 | 284,934 |
| Countries with Nuclear Weapons | 0 | - | 4.86 | 268,315 |
| Countries with NO Military | 0 | - | 4.97 | 61,175 |
| Countries with the Most Elite Universities | 0 | - | 4.94 | 146,757 |
| Countries by Number of Books Published | 0 | - | 4.95 | 71,904 |
| NATO Countries | 0 | - | 4.98 | 275,747 |
| EU Countries Quiz | 0 | - | 4.99 | 269,936 |
| Top Five Countries by Religion | 0 | - | 4.93 | 169,051 |
| Books of the Protestant Bible | 0 | - | 4.89 | 207,233 |
| Majority Muslim Countries | 0 | - | 4.98 | 368,528 |
| Questions in Music | 0 | - | 4.41 | 54,003 |
| Who Did that Pop Song #1 | 0 | - | 4.41 | 352,166 |
| Baby Got Back Lyrics | 0 | - | 3.35 | 23,109 |
| The Michael Jackson Quiz | 0 | - | 4.21 | 27,974 |
| Songs with Colors in the Title | 0 | - | 3.88 | 41,506 |
| First Name Songs | 0 | - | 4.17 | 30,802 |
| Songs with Countries in the Title | 0 | - | 3.85 | 44,462 |
| Countries by Languages in 90 Seconds | 0 | - | 4.93 | 711,519 |
| U.S. Baby Boy Names by Letter | 0 | - | 3.86 | 96,617 |
| U.S. Baby Girls Names by Letter | 0 | - | 3.71 | 75,269 |
| WWII First Names | 0 | - | 4.44 | 41,562 |
| Countries by Initial Letter and Continent #3 | 0 | - | 4.93 | 47,679 |
| Countries by Initial Letter and Continent #2 | 0 | - | 4.91 | 95,634 |
| Movies with Colors in the Title #1 | 0 | - | 3.84 | 36,097 |
| Movies with Colors in the Title #2 | 0 | - | 3.47 | 54,333 |
| Political Quotes | 0 | - | 4.17 | 19,802 |
| Best-Selling Breakfast Cereals | 0 | - | 3.68 | 92,777 |
| Islands by Country #1 | 0 | - | 4.87 | 174,486 |
| Regions of Countries #1 | 0 | - | 4.97 | 158,924 |
| Regions of Countries #2 | 0 | - | 4.95 | 123,287 |
| Regions of Countries #3 | 0 | - | 4.84 | 90,332 |
| UNESCO World Heritage Sites to Country | 0 | - | 4.97 | 102,604 |
| Famous Catholics | 0 | - | 4.16 | 27,486 |
| Superhero Alter Egos | 0 | - | 4.29 | 164,085 |
| Who Did These Sidekicks Work With? | 0 | - | 4.24 | 109,792 |
| Top 50 Comic Book Heroes | 0 | - | 3.95 | 75,466 |
| Supervillain Alter Egos Quiz | 0 | - | 4.14 | 8,637 |
| Batman Actors Quiz | 0 | - | 4.27 | 47,817 |
| Avengers Team Members | 0 | - | 4.05 | 77,054 |
| Marvel Cinematic Universe - Actor to Character | 0 | - | 4.11 | 112,308 |
| Avengers Infinity War Deaths | 0 | - | 4.24 | 45,290 |
| X-Men Mutants | 0 | - | 4.05 | 46,862 |
| The Spiderman Quiz | 0 | - | 4.31 | 71,926 |
| Sports Scandals (Mostly U.S.) | 0 | - | 4.00 | 34,340 |
| Most-Followed Twitter Users | 0 | - | 3.94 | 75,834 |
| Star Wars Characters Screen Time by Movie | 0 | - | 4.56 | 28,274 |
| Countries by Emojis | 0 | - | 4.99 | 236,183 |
| Africa Geography Quiz #1 | 0 | - | 4.93 | 49,005 |
| Five Biggest Immigrant Groups by Country #1 | 0 | - | 4.97 | 179,446 |
| Five Biggest Immigrant Groups by Country #2 | 0 | - | 4.91 | 88,451 |
| Top Five Countries By Category #2 | 0 | - | 4.93 | 198,325 |
| Top Five Countries By Category #3 | 0 | - | 4.82 | 169,437 |
| Five Most Guessed World Leaders by Country | 0 | - | 4.18 | 47,575 |
| Top Five Countries By Fruit Production | 0 | - | 4.96 | 77,220 |
| The Only Country ... | 0 | - | 4.91 | 79,884 |
| Parties (Mostly Political) | 0 | - | 4.14 | 20,301 |
| Countries With One Word And Two O's | 0 | - | 4.94 | 55,108 |
| Country Chain | 0 | - | 4.96 | 215,728 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 120,343 |
| Random Countries by Borders | 0 | - | 4.99 | 81,677 |
| Can You Name These 50 Random Countries? | 0 | - | 4.98 | 213,811 |
| Random Name a Valid Country | 0 | - | 4.99 | 203,222 |
| Capital Cities Chain | 0 | - | 4.84 | 81,920 |
| Countries with the Most McDonald's Locations | 0 | - | 4.83 | 110,339 |
| Biggest Countries with No McDonald's | 0 | - | 4.84 | 88,852 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 90,000 |
| Category Elimination - Disney Animated Movies | 0 | - | 4.08 | 49,218 |
| Name a Valid Country #3 | 0 | - | 4.99 | 259,817 |
| Name a Valid Country #1 | 0 | - | 4.99 | 283,518 |
| Name a Valid Country #2 | 0 | - | 4.98 | 246,407 |
| Name a Valid Country #4 | 0 | - | 4.97 | 251,580 |
| Name a Valid Country #5 | 0 | - | 4.99 | 189,802 |
| Name a Valid Country #6 | 0 | - | 4.94 | 126,406 |
