| #1 Hits of the 1980s | 0 | - | 4.86 | 147,514 |
| Don't Stop Believin' Lyrics | 0 | - | 4.46 | 222,654 |
| Title in the Lyrics #2 - The Beatles | 0 | - | 4.56 | 93,304 |
| Who Did That 1980s Song #3 | 0 | - | 4.58 | 53,893 |
| Who Did That 1980s Song #2 | 0 | - | 4.30 | 74,794 |
| Who Did That 1980s Song #1 | 0 | - | 4.36 | 169,397 |
| Livin' on a Prayer Lyrics | 0 | - | 4.26 | 95,695 |
| 1980s Albums | 0 | - | 4.40 | 46,025 |
| Who Did That Power Ballad? | 0 | - | 3.86 | 37,998 |
| Hair Band Songs Quiz | 0 | - | 4.22 | 28,749 |
| "We Are the World" Solo Musicians | 0 | - | 4.17 | 11,124 |
| Michael Jackson Complete Song Discography | 0 | - | 4.58 | 4,914 |
| I Will Survive Lyrics | 0 | - | 4.25 | 37,338 |
| 1980s One Hit Wonders | 0 | - | 3.87 | 26,347 |
| Who Did That 1970s Song #1 | 0 | - | 4.48 | 88,269 |
| Who Did That 1960s Song #2 | 0 | - | 4.46 | 40,679 |
| Ice Ice Baby Lyrics | 0 | - | 3.48 | 36,239 |
| Girls of Mambo Number 5 | 0 | - | 4.38 | 19,281 |
| Things that Alanis Morissette Finds "Ironic" | 0 | - | 4.26 | 22,216 |
| #1 Hits of the 1970s | 0 | - | 4.44 | 84,393 |
| #1 Hits of the 1960s | 0 | - | 4.59 | 42,600 |
| 1980s Music Trivia #1 | 0 | - | 4.22 | 29,146 |
| 1980s Music Trivia #2 | 0 | - | 4.28 | 22,055 |
| Who Did That 1990s Song #2 | 0 | - | 4.26 | 60,455 |
| Who Did That 1990s Song #1 | 0 | - | 4.15 | 75,385 |
| Who Did That 1990s Song #3 | 0 | - | 4.08 | 55,370 |
| Who Did That 1970s Song #2 | 0 | - | 4.25 | 53,301 |
| Who Did That 1960s Song #1 | 0 | - | 4.38 | 47,314 |
| Woodstock Performers | 0 | - | 4.55 | 10,600 |
| 1980s Movie Taglines | 0 | - | 4.22 | 41,929 |
| 1980s Movie Quotes | 0 | - | 4.08 | 42,534 |
| 1990s One Hit Wonders | 0 | - | 4.00 | 37,790 |
| 1990s Albums | 0 | - | 4.24 | 25,265 |
| #1 Hits of the 1990s | 0 | - | 4.37 | 99,743 |
| 1970s Albums | 0 | - | 4.37 | 27,461 |
| Bohemian Rhapsody Lyrics | 0 | - | 4.98 | 290,295 |
| 1980s Movie Trivia #1 | 0 | - | 4.58 | 30,995 |
| Highest Grossing 1980s Movies | 0 | - | 4.47 | 65,183 |
| Back to the Future Trivia | 0 | - | 4.59 | 34,460 |
| 1990s Music Trivia #1 | 0 | - | 4.28 | 50,564 |
| 1990s Music Trivia #2 | 0 | - | 4.06 | 35,535 |
| 100 Most Common Words in Beatles Songs | 0 | - | 4.52 | 25,109 |
| Can You Name All Of One Direction's Songs? | 0 | - | 4.51 | 95,985 |
| Top 100 NES Video Games | 0 | - | 4.21 | 20,741 |
| Fads of the 1980s | 0 | - | 4.06 | 36,783 |
| 1980s Celebrities | 0 | - | 4.39 | 17,386 |
| 1980s Movie Trivia #2 | 0 | - | 4.28 | 20,437 |
| Ways to Die in Oregon Trail | 0 | - | 4.14 | 13,719 |
| 1980s Decade Quiz | 0 | - | 4.38 | 76,363 |
| 1970s Music Trivia | 0 | - | 4.29 | 31,437 |
| A Quiz About Elvis Presley | 0 | - | 4.33 | 21,159 |
| 1960s Music Trivia | 0 | - | 4.36 | 23,553 |
| Wonderwall Lyrics | 0 | - | 4.25 | 73,434 |
| Imagine Lyrics | 0 | - | 4.53 | 43,060 |
| Countries by National Anthem | 0 | - | 4.92 | 71,012 |
| 1980s Catchphrases | 0 | - | 3.96 | 192,758 |
| 1980s American TV Trivia | 0 | - | 4.14 | 13,485 |
| G1 The Transformers Quiz | 0 | - | 4.59 | 22,189 |
| Brat Pack Actors | 0 | - | 4.32 | 7,115 |
| 1980s Movies by Plot | 0 | - | 4.25 | 28,892 |
| 1990s Movie Taglines | 0 | - | 4.21 | 45,858 |
| 1990s Movie Quotes | 0 | - | 4.35 | 106,674 |
| Recent Movie Taglines Quiz | 0 | - | 4.30 | 54,101 |
| 2000s Movie Quotes Quiz | 0 | - | 3.98 | 75,201 |
| First Lines of Beatles Songs | 0 | - | 4.36 | 46,585 |
| Beatles Songs by Synopsis | 0 | - | 4.31 | 32,676 |
| Viva la Vida Lyrics | 0 | - | 4.37 | 49,547 |
| Countries with Four Letters - Shape Quiz | 0 | - | 4.97 | 100,805 |
| Random European Capital to Country | 0 | - | 4.98 | 189,167 |
| Random European Country to Capital | 0 | - | 4.92 | 147,419 |
| Random Asian Country to Capital | 0 | - | 4.92 | 95,343 |
| Random Asian Capital to Country | 0 | - | 4.97 | 101,377 |
| Random African Capital to Country | 0 | - | 4.97 | 99,716 |
| Random African Country to Capital | 0 | - | 4.94 | 70,225 |
| World Map Without 20 Random Countries | 0 | - | 4.99 | 8,223,403 |
| Random Countries on the World Map | 0 | - | 5.00 | 1,535,640 |
| Ghostbusters Quiz | 0 | - | 3.79 | 5,936 |
| Indiana Jones | 0 | - | 3.62 | 10,326 |
| 1990s Movie Trivia #1 | 0 | - | 4.38 | 52,329 |
| 1990s Movie Trivia #2 | 0 | - | 4.40 | 41,317 |
| Highest Grossing 1990s Movies | 0 | - | 4.50 | 107,824 |
| 2000s Music Trivia #1 | 0 | - | 4.04 | 66,686 |
| 2000s Music Trivia #2 | 0 | - | 4.19 | 52,554 |
| 2000s Movie Trivia #1 | 0 | - | 4.39 | 62,624 |
| 2014 Ebola Outbreak Countries | 0 | - | 4.41 | 13,133 |
| 2010s Movie Trivia | 0 | - | 4.33 | 49,882 |
| 2010s Decade Quiz | 0 | - | 4.53 | 100,991 |
| 2010s Music Trivia | 0 | - | 4.44 | 92,071 |
| The 17th Century | 0 | - | 4.54 | 53,659 |
| 1940s Decade Quiz | 0 | - | 4.51 | 51,662 |
| Name Every Beatles Song | 0 | - | 4.97 | 234,018 |
| Twelve Days of Christmas | 0 | - | 4.45 | 145,582 |
| Rudolph the Red-Nosed Reindeer | 0 | - | 4.53 | 75,993 |
| Cities with the Most Opera Performances | 0 | - | 4.55 | 36,216 |
| Monty Python Quotes | 0 | - | 4.88 | 42,320 |
| Groups of Things - Harry Potter | 0 | - | 4.82 | 280,075 |
| Ultimate Harry Potter Name Game | 0 | - | 4.94 | 491,354 |
| Flag Coloring Book Puzzle #1 | 0 | - | 4.97 | 169,843 |
| Random Sequential Countries on the World Map | 0 | - | 5.00 | 518,160 |
| Random American Countries on a Map | 0 | - | 4.96 | 98,607 |
| Random Sequential Countries on the World Map - Hard Version | 0 | - | 5.00 | 74,637 |
| Random Countries on the Borderless World Map | 0 | - | 4.99 | 181,896 |
| Countries in Random Rings of the World Map | 0 | - | 4.99 | 85,510 |
| Europe Map with Random Merged Countries | 0 | - | 4.97 | 315,658 |
| Africa Map with Random Merged Countries | 0 | - | 4.95 | 72,376 |
| Countries in Random Squares of the World Map | 0 | - | 4.99 | 334,141 |
| Random European Flag to Country | 0 | - | 4.89 | 180,867 |
| Random African Flag to Country | 0 | - | 4.87 | 74,186 |
| Random Country Shape to Country | 0 | - | 4.90 | 111,014 |
| Name a Valid U.S. President #1 | 0 | - | 4.89 | 189,786 |
| Countries in Squares of the World Map | 0 | - | 5.00 | 182,768 |
| Countries in Squares of an Empty World Map | 0 | - | 4.99 | 125,246 |
| Quiz on the Year 2000 | 0 | - | 4.08 | 21,083 |
| Quiz on the Year 1908 | 0 | - | 4.25 | 12,822 |
| Fads of the 1990s | 0 | - | 4.03 | 36,516 |
| 1990s Catchphrases | 0 | - | 4.22 | 175,539 |
| 1990s Celebrities | 0 | - | 3.98 | 19,417 |
| Quiz on the Year 1997 | 0 | - | 4.39 | 20,890 |
| Quiz on the Year 1998 | 0 | - | 4.33 | 17,190 |
| Original Mortal Kombat Characters | 0 | - | 4.09 | 40,768 |
| 1990s Decade Quiz | 0 | - | 4.01 | 54,580 |
| Simpsons Characters Quiz | 0 | - | 4.41 | 157,466 |
| Word Chain - The Simpsons | 0 | - | 4.55 | 39,702 |
| Top Box Office Stars of the 1990s | 0 | - | 4.30 | 31,415 |
| 1990s Movies by Plot | 0 | - | 4.12 | 27,626 |
| 1970s Celebrities | 0 | - | 4.03 | 13,723 |
| People Portrayed by Andy Warhol | 0 | - | 4.35 | 37,651 |
| 2000s Catchphrases | 0 | - | 3.04 | 348,879 |
| Fads of the 2000s | 0 | - | 3.68 | 61,274 |
| 2000s Movie Trivia #2 | 0 | - | 4.17 | 27,888 |
| 2000s American TV Trivia | 0 | - | 4.16 | 20,769 |
| 2000s U.S. Pop Culture | 0 | - | 4.19 | 15,877 |
| 1990s U.S. Pop Culture | 0 | - | 4.05 | 11,192 |
| 1980s U.S. Pop Culture | 0 | - | 4.03 | 10,356 |
| 2010s U.S. Pop Culture | 0 | - | 4.28 | 36,029 |
| Quiz on the Year 2001 | 0 | - | 4.48 | 24,137 |
| 2000s Decade Quiz | 0 | - | 4.23 | 119,112 |
| Who Did That 2000s Song #2 | 0 | - | 4.13 | 105,828 |
| #1 Hits of the 2000s | 0 | - | 4.30 | 198,245 |
| Who Did That 2000s Song #1 | 0 | - | 4.22 | 90,791 |
| 2000s Albums | 0 | - | 4.24 | 16,781 |
| 100 Best Songs of the 2000s | 0 | - | 4.22 | 38,968 |
| 2010s Celebrities by Picture #1 | 0 | - | 4.32 | 171,163 |
| 2010s Celebrities by Picture #2 | 0 | - | 4.15 | 147,727 |
| 2016 Obituaries | 0 | - | 4.07 | 18,170 |
| 2010s Obituaries | 0 | - | 4.48 | 26,109 |
| #1 Hits of the 2010s | 0 | - | 4.41 | 294,173 |
| 2010s American TV Trivia | 0 | - | 4.45 | 19,582 |
| #1 Hits of the 2020s | 0 | - | 4.46 | 92,345 |
| 1860s Decade Quiz | 0 | - | 4.31 | 40,178 |
| 1880s Decade Quiz | 0 | - | 4.24 | 39,209 |
| 1890s Decade Quiz | 0 | - | 4.24 | 39,607 |
| 1870s Decade Quiz | 0 | - | 4.28 | 36,444 |
| 1840s Decade Quiz | 0 | - | 4.30 | 37,447 |
| 1850s Decade Quiz | 0 | - | 4.42 | 34,970 |
| 1800s Decade Quiz | 0 | - | 4.47 | 31,696 |
| 1810s Decade Quiz | 0 | - | 4.58 | 30,780 |
| 1820s Decade Quiz | 0 | - | 4.54 | 29,670 |
| 1830s Decade Quiz | 0 | - | 4.42 | 29,034 |
| 17th Century A-Z | 0 | - | 4.78 | 34,165 |
| 1790s Decade Quiz | 0 | - | 4.55 | 33,415 |
| 1930s Decade Quiz | 0 | - | 4.28 | 48,746 |
| 1920s Decade Quiz | 0 | - | 4.33 | 49,408 |
| 1910s Decade Quiz | 0 | - | 4.19 | 52,344 |
| 1900s Decade Quiz | 0 | - | 4.18 | 44,004 |
| 1950s Decade Quiz | 0 | - | 4.40 | 48,915 |
| Music by Year, 1950–1969 | 0 | - | 4.46 | 30,479 |
| Rat Pack Members | 0 | - | 4.03 | 5,160 |
| Cities of Origin - American Popular Music | 0 | - | 4.04 | 9,422 |
| Best-Selling British Musical Acts | 0 | - | 4.49 | 46,679 |
| Beatles Lyrics First Names | 0 | - | 4.38 | 34,468 |
| A Quiz About The Beatles | 0 | - | 4.56 | 47,543 |
| Beatles Songs by Synonyms | 0 | - | 4.74 | 40,285 |
| Elton John Quiz | 0 | - | 4.48 | 18,400 |
| Who Did that Motown Song? | 0 | - | 4.48 | 13,019 |
| O Canada Lyrics | 0 | - | 4.47 | 50,778 |
| Christmas Song Lyrics | 0 | - | 4.20 | 70,396 |
| Christmas Carol Lyrics | 0 | - | 4.18 | 12,458 |
| First Lines of Christmas Songs | 0 | - | 4.27 | 150,430 |
| Songs with Colors in the Title | 0 | - | 3.88 | 41,499 |
| Songs with Countries in the Title | 0 | - | 3.85 | 44,460 |
| Rappers by Picture | 0 | - | 4.22 | 132,718 |
| Musicians by Picture #5 | 0 | - | 3.93 | 53,683 |
| Musicians by Picture #1 | 0 | - | 4.39 | 107,077 |
| Musicians by Picture #2 | 0 | - | 4.29 | 75,263 |
| Musicians by Picture #4 | 0 | - | 4.07 | 64,023 |
| Musicians by Picture #3 | 0 | - | 4.10 | 58,315 |
| Pokémon Theme Tune Lyrics | 0 | - | 4.31 | 90,034 |
| Family Guy Theme Song Lyrics | 0 | - | 4.39 | 83,653 |
| U.S. City Nicknames | 0 | - | 4.25 | 103,462 |
| U.S. States by Nickname | 0 | - | 4.57 | 69,274 |
| Most Popular Baby Boy Names in Germany | 0 | - | 4.34 | 66,902 |
| Most Popular Baby Girls Names in Germany | 0 | - | 4.51 | 38,621 |
| UK Baby Girl Names by Decade | 0 | - | 4.36 | 159,158 |
| UK Baby Boy Names by Decade | 0 | - | 4.37 | 130,968 |
| Top 100 UK Baby Boys' Names in 1850 | 0 | - | 4.42 | 69,303 |
| Actors Known by Three Names | 0 | - | 4.15 | 104,032 |
| US Presidents - One Minute Sprint | 0 | - | 4.41 | 303,323 |
| U.S. Senators by State | 0 | - | 4.45 | 39,743 |
| Harry Potter: Voldemort's Horcruxes | 0 | - | 4.44 | 112,106 |
