| #1 Hits of the 1980s | 0 | - | 4.86 | 147,701 |
| #1 Hits of the 2000s | 0 | - | 4.30 | 198,758 |
| 100 Best Songs of the 2000s | 0 | - | 4.22 | 39,041 |
| Who Did That 2000s Song #2 | 0 | - | 4.13 | 106,256 |
| Who Did That 2000s Song #1 | 0 | - | 4.22 | 90,926 |
| Don't Stop Believin' Lyrics | 0 | - | 4.46 | 222,833 |
| #1 Hits of the 1970s | 0 | - | 4.44 | 84,469 |
| 2000s Albums | 0 | - | 4.24 | 16,813 |
| #1 Hits of the 1960s | 0 | - | 4.59 | 42,636 |
| Livin' on a Prayer Lyrics | 0 | - | 4.27 | 95,775 |
| #1 Hits of the 1990s | 0 | - | 4.37 | 99,854 |
| 2010s Music Trivia | 0 | - | 4.44 | 92,328 |
| Who Did That 1980s Song #3 | 0 | - | 4.58 | 53,982 |
| Who Did That 1970s Song #1 | 0 | - | 4.48 | 88,353 |
| Who Did That 1960s Song #2 | 0 | - | 4.46 | 40,725 |
| Who Did That 1980s Song #2 | 0 | - | 4.30 | 74,891 |
| Who Did That 1980s Song #1 | 0 | - | 4.36 | 169,542 |
| 1980s Albums | 0 | - | 4.40 | 46,100 |
| Who Did That 1990s Song #2 | 0 | - | 4.26 | 60,517 |
| Who Did That 1990s Song #1 | 0 | - | 4.15 | 75,459 |
| Who Did That 1990s Song #3 | 0 | - | 4.08 | 55,434 |
| Who Did That 1970s Song #2 | 0 | - | 4.25 | 53,340 |
| I Will Survive Lyrics | 0 | - | 4.25 | 37,386 |
| 2000s Catchphrases | 0 | - | 3.04 | 348,946 |
| #1 Hits of the 2010s | 0 | - | 4.41 | 294,617 |
| Music by Year, 1950–1969 | 0 | - | 4.46 | 30,499 |
| Who Did That 1960s Song #1 | 0 | - | 4.38 | 47,356 |
| Woodstock Performers | 0 | - | 4.55 | 10,608 |
| Michael Jackson Complete Song Discography | 0 | - | 4.58 | 4,987 |
| Who Did That Power Ballad? | 0 | - | 3.86 | 38,021 |
| Hair Band Songs Quiz | 0 | - | 4.22 | 28,766 |
| "We Are the World" Solo Musicians | 0 | - | 4.17 | 11,153 |
| 1990s Music Trivia #1 | 0 | - | 4.28 | 50,620 |
| 1990s Music Trivia #2 | 0 | - | 4.06 | 35,570 |
| 1990s One Hit Wonders | 0 | - | 4.00 | 37,812 |
| Ice Ice Baby Lyrics | 0 | - | 3.48 | 36,257 |
| 1990s Albums | 0 | - | 4.24 | 25,313 |
| Girls of Mambo Number 5 | 0 | - | 4.38 | 19,305 |
| Things that Alanis Morissette Finds "Ironic" | 0 | - | 4.26 | 22,231 |
| 1970s Albums | 0 | - | 4.37 | 27,494 |
| 2000s Music Trivia #1 | 0 | - | 4.04 | 66,758 |
| 2000s Music Trivia #2 | 0 | - | 4.19 | 52,624 |
| Name Every Beatles Song | 0 | - | 4.97 | 234,553 |
| Bohemian Rhapsody Lyrics | 0 | - | 4.98 | 290,562 |
| 1980s One Hit Wonders | 0 | - | 3.87 | 26,365 |
| 2000s Movie Quotes Quiz | 0 | - | 3.98 | 75,261 |
| 1980s Music Trivia #1 | 0 | - | 4.22 | 29,190 |
| 1980s Music Trivia #2 | 0 | - | 4.28 | 22,085 |
| 1990s Catchphrases | 0 | - | 4.22 | 175,714 |
| 1970s Music Trivia | 0 | - | 4.29 | 31,481 |
| A Quiz About Elvis Presley | 0 | - | 4.33 | 21,173 |
| 1960s Music Trivia | 0 | - | 4.36 | 23,578 |
| A Quiz About The Beatles | 0 | - | 4.56 | 47,627 |
| Countries by National Anthem | 0 | - | 4.93 | 71,068 |
| 1980s Catchphrases | 0 | - | 3.96 | 192,844 |
| 1980s Movie Quotes | 0 | - | 4.08 | 42,564 |
| 1990s Movie Quotes | 0 | - | 4.35 | 106,745 |
| 2000s American TV Trivia | 0 | - | 4.16 | 20,789 |
| Recent Movie Taglines Quiz | 0 | - | 4.30 | 54,157 |
| Imagine Lyrics | 0 | - | 4.53 | 43,101 |
| Beatles Lyrics First Names | 0 | - | 4.38 | 34,513 |
| Beatles Songs by Synonyms | 0 | - | 4.74 | 40,377 |
| World Map Without 20 Random Countries | 0 | - | 4.99 | 8,246,962 |
| 20 Random Country Flags | 0 | - | 4.99 | 606,186 |
| Name a Valid European Capital | 0 | - | 4.95 | 151,267 |
| 2014 Ebola Outbreak Countries | 0 | - | 4.41 | 13,146 |
| Musical Instruments by Picture #2 | 0 | - | 4.24 | 46,752 |
| The Beatles Members | 0 | - | 4.22 | 23,826 |
| Beatles Songs by Synopsis | 0 | - | 4.31 | 32,727 |
| Viva la Vida Lyrics | 0 | - | 4.37 | 49,621 |
| Twelve Days of Christmas | 0 | - | 4.45 | 145,629 |
| Rudolph the Red-Nosed Reindeer | 0 | - | 4.53 | 76,049 |
| Will Smith Movies by Plot Description | 0 | - | 4.05 | 62,964 |
| Word Scramble - U.S. States | 0 | - | 4.95 | 502,909 |
| Flag Coloring Book Puzzle #1 | 0 | - | 4.97 | 170,205 |
| Countries that Produce the Most Wine | 0 | - | 4.86 | 191,081 |
| Five Biggest Cities by Country - Extreme | 0 | - | 4.96 | 40,937 |
| Which City In the United Kingdom? | 0 | - | 4.97 | 93,741 |
| Countries with Four Letters - Shape Quiz | 0 | - | 4.97 | 100,979 |
| Random State Capital to U.S. State | 0 | - | 4.83 | 88,410 |
| Random European Capital to Country | 0 | - | 4.98 | 189,500 |
| Random European Country to Capital | 0 | - | 4.92 | 147,668 |
| Random Asian Country to Capital | 0 | - | 4.92 | 95,512 |
| Random Asian Capital to Country | 0 | - | 4.97 | 101,603 |
| Random African Capital to Country | 0 | - | 4.97 | 99,848 |
| Random African Country to Capital | 0 | - | 4.94 | 70,352 |
| Random African Capitals on a Map | 0 | - | 4.96 | 54,369 |
| Random Asian Capitals on a Map | 0 | - | 4.83 | 50,727 |
| Random European Capitals on a Map | 0 | - | 4.97 | 134,042 |
| Random Sequential Countries on the World Map | 0 | - | 5.00 | 519,218 |
| Random Countries on the World Map | 0 | - | 5.00 | 1,538,749 |
| Random Countries on the Borderless World Map | 0 | - | 4.99 | 182,621 |
| Countries in Random Rings of the World Map | 0 | - | 4.99 | 85,723 |
| World Map with Random Merged Countries | 0 | - | 4.99 | 1,708,458 |
| Countries in Random Squares of the World Map | 0 | - | 4.99 | 334,816 |
| Random Country Shape to Country | 0 | - | 4.90 | 111,384 |
| Name a Valid U.S. State #1 | 0 | - | 4.93 | 207,131 |
| Category Elimination - Country Flags #1 | 0 | - | 4.96 | 141,610 |
| Countries in Squares of the World Map | 0 | - | 5.00 | 183,468 |
| Countries in Squares of an Empty World Map | 0 | - | 4.99 | 125,522 |
| Countries that Beat China | 0 | - | 4.86 | 114,930 |
| Countries that Beat Australia | 0 | - | 4.92 | 92,234 |
| Countries that Beat Spain | 0 | - | 4.94 | 62,567 |
| Countries that Beat Germany | 0 | - | 4.95 | 105,595 |
| Countries that Beat Egypt | 0 | - | 4.88 | 56,680 |
| Countries that Beat Italy | 0 | - | 4.85 | 54,005 |
| Top 100 NES Video Games | 0 | - | 4.21 | 20,774 |
| Fads of the 1980s | 0 | - | 4.06 | 36,802 |
| 1980s Celebrities | 0 | - | 4.39 | 17,400 |
| 1980s Movie Trivia #1 | 0 | - | 4.58 | 31,042 |
| 1980s Movie Trivia #2 | 0 | - | 4.28 | 20,458 |
| Ways to Die in Oregon Trail | 0 | - | 4.14 | 13,731 |
| 1980s Decade Quiz | 0 | - | 4.38 | 76,467 |
| Highest Grossing 1980s Movies | 0 | - | 4.47 | 65,272 |
| Back to the Future Trivia | 0 | - | 4.59 | 34,507 |
| Fads of the 1990s | 0 | - | 4.03 | 36,533 |
| 1990s Movie Trivia #1 | 0 | - | 4.38 | 52,393 |
| 1990s Movie Trivia #2 | 0 | - | 4.40 | 41,372 |
| 1990s Decade Quiz | 0 | - | 4.01 | 54,671 |
| Saved by the Bell Characters Quiz | 0 | - | 3.51 | 28,418 |
| Highest Grossing 1990s Movies | 0 | - | 4.50 | 107,980 |
| 1970s Celebrities | 0 | - | 4.03 | 13,732 |
| People Portrayed by Andy Warhol | 0 | - | 4.35 | 37,726 |
| 2000s Movie Trivia #2 | 0 | - | 4.17 | 27,918 |
| 2000s Celebrities by Picture #2 | 0 | - | 4.15 | 94,738 |
| 2000s Movie Trivia #1 | 0 | - | 4.39 | 62,813 |
| 2010s U.S. Pop Culture | 0 | - | 4.28 | 36,142 |
| 2000s Decade Quiz | 0 | - | 4.23 | 120,251 |
| Characters from The Office | 0 | - | 4.48 | 45,975 |
| The Office Trivia #1 | 0 | - | 4.43 | 94,080 |
| 2010s Movie Trivia | 0 | - | 4.33 | 49,986 |
| 2010s Decade Quiz | 0 | - | 4.53 | 101,293 |
| 2010s Obituaries | 0 | - | 4.48 | 26,122 |
| 2010s American TV Trivia | 0 | - | 4.45 | 19,619 |
| 1850s Decade Quiz | 0 | - | 4.42 | 35,003 |
| 1800s Decade Quiz | 0 | - | 4.47 | 31,738 |
| The 17th Century | 0 | - | 4.54 | 53,690 |
| 17th Century A-Z | 0 | - | 4.78 | 34,203 |
| 1790s Decade Quiz | 0 | - | 4.55 | 33,454 |
| 1940s Decade Quiz | 0 | - | 4.51 | 51,710 |
| 1930s Decade Quiz | 0 | - | 4.28 | 48,796 |
| 1920s Decade Quiz | 0 | - | 4.33 | 49,458 |
| 1910s Decade Quiz | 0 | - | 4.20 | 52,391 |
| 1950s Decade Quiz | 0 | - | 4.41 | 48,960 |
| 1960s Catchphrases | 0 | - | 4.14 | 104,294 |
| Rat Pack Members | 0 | - | 4.03 | 5,168 |
| Pasta... or Composer? | 0 | - | 4.63 | 26,588 |
| Musicians Who Died Young | 0 | - | 4.39 | 107,628 |
| Music by Year, 1990–2009 | 0 | - | 4.20 | 109,496 |
| Music by Year, 1970–1989 | 0 | - | 4.31 | 40,984 |
| Cities of Origin - American Popular Music | 0 | - | 4.04 | 9,432 |
| Best-Selling British Musical Acts | 0 | - | 4.49 | 46,721 |
| Musical Instruments by Picture #1 | 0 | - | 4.52 | 268,144 |
| "A Whole New World" Lyrics | 0 | - | 4.31 | 67,403 |
| Sound of Music Do-Re-Mi | 0 | - | 4.33 | 55,115 |
| Christmas Song Lyrics | 0 | - | 4.20 | 70,451 |
| Mulan - "I'll Make A Man Out Of You" Lyrics | 0 | - | 4.61 | 39,067 |
| Yakko's World Lyrics Quiz With a Map | 0 | - | 4.70 | 18,969 |
| First Lines of Christmas Songs | 0 | - | 4.27 | 150,489 |
| Songs with Animals in the Title #1 | 0 | - | 4.36 | 129,108 |
| Songs with Body Parts in the Title | 0 | - | 4.31 | 215,070 |
| Songs with Food in the Title | 0 | - | 4.26 | 42,427 |
| Songs by Picture Quiz #1 | 0 | - | 4.68 | 65,496 |
| Songs by Picture Quiz #2 | 0 | - | 4.42 | 58,518 |
| Cities with the Most Opera Performances | 0 | - | 4.61 | 40,898 |
| Musicians by Picture #1 | 0 | - | 4.39 | 107,465 |
| Musicians by Picture #2 | 0 | - | 4.29 | 75,519 |
| Musicians by Picture #4 | 0 | - | 4.07 | 64,219 |
| Musicians by Picture #3 | 0 | - | 4.10 | 58,462 |
| Songs From Movies | 0 | - | 4.35 | 65,632 |
| Movies by Soundtrack | 0 | - | 4.40 | 31,584 |
| Movie Soundtrack Artists | 0 | - | 4.14 | 11,612 |
| Ultimate Movie Songs Quiz | 0 | - | 4.37 | 22,573 |
| American TV Theme Songs | 0 | - | 4.34 | 72,939 |
| Most Popular Baby Girls Names in Germany | 0 | - | 4.51 | 38,683 |
| Countries as U.S. First Names | 0 | - | 4.31 | 77,457 |
| Top 100 UK Baby Boys' Names in 1850 | 0 | - | 4.42 | 69,432 |
| Word Scramble - U.K. Cities | 0 | - | 4.57 | 64,860 |
| Fifty US States in One Minute | 0 | - | 4.56 | 3,522,659 |
| U.S. States by First Two Letters in 30 Seconds | 0 | - | 4.69 | 1,383,154 |
| Beers by Country | 0 | - | 4.45 | 96,747 |
| Flag Coloring Book Puzzle #2 | 0 | - | 4.42 | 76,548 |
| Chinese Zodiac Quiz | 0 | - | 4.80 | 139,086 |
| MCU Actors by Picture | 0 | - | 4.44 | 83,283 |
| Strongest Nation Brands | 0 | - | 4.50 | 37,394 |
| Top 15 Countries in Wine Production per Capita | 0 | - | 4.74 | 64,552 |
| British Geography Quiz #1 | 0 | - | 4.51 | 48,204 |
| Geography of the Spanish Empire | 0 | - | 4.49 | 37,059 |
| Word Scramble - European Capitals | 0 | - | 4.72 | 93,861 |
| Roman Numeral Decoding Quiz | 0 | - | 4.94 | 434,392 |
| Random U.S. State Capitals on a Map | 0 | - | 4.92 | 103,431 |
| Random Sequential Countries on the World Map - Hard Version | 0 | - | 5.00 | 74,850 |
| Name a Valid Asian Capital | 0 | - | 4.53 | 61,334 |
| Category Elimination - U.S. States #1 | 0 | - | 4.88 | 218,963 |
| Category Elimination - U.S. States #2 | 0 | - | 4.82 | 132,842 |
| Name a Valid Country Flag | 0 | - | 4.67 | 74,985 |
| Countries that Beat France | 0 | - | 4.49 | 75,294 |
| Countries that Beat the United Kingdom | 0 | - | 4.53 | 63,360 |
| Quiz on the Year 2000 | 0 | - | 4.08 | 21,112 |
| Quiz on the Year 1908 | 0 | - | 4.25 | 12,849 |
