| #1 Hits of the 1980s | 0 | - | 4.86 | 147,854 |
| #1 Hits of the 1970s | 0 | - | 4.44 | 84,551 |
| #1 Hits of the 1960s | 0 | - | 4.59 | 42,671 |
| Who Did That 1990s Song #2 | 0 | - | 4.26 | 60,556 |
| Who Did That 1990s Song #1 | 0 | - | 4.15 | 75,519 |
| Who Did That 1990s Song #3 | 0 | - | 4.08 | 55,478 |
| 1990s One Hit Wonders | 0 | - | 4.00 | 37,830 |
| Ice Ice Baby Lyrics | 0 | - | 3.48 | 36,276 |
| 1990s Albums | 0 | - | 4.24 | 25,349 |
| Girls of Mambo Number 5 | 0 | - | 4.38 | 19,324 |
| Things that Alanis Morissette Finds "Ironic" | 0 | - | 4.26 | 22,248 |
| 1990s Music Trivia #1 | 0 | - | 4.28 | 50,658 |
| 1990s Music Trivia #2 | 0 | - | 4.06 | 35,595 |
| Best-Selling British Musical Acts | 0 | - | 4.49 | 46,773 |
| Who Did That 1980s Song #3 | 0 | - | 4.58 | 54,039 |
| Who Did That 1970s Song #1 | 0 | - | 4.48 | 88,411 |
| #1 Hits of the 2000s | 0 | - | 4.30 | 199,300 |
| Who Did That 1960s Song #2 | 0 | - | 4.46 | 40,755 |
| Don't Stop Believin' Lyrics | 0 | - | 4.46 | 222,970 |
| Who Did That 1980s Song #2 | 0 | - | 4.30 | 74,939 |
| Who Did That 1980s Song #1 | 0 | - | 4.36 | 169,618 |
| 1980s Albums | 0 | - | 4.40 | 46,155 |
| 1990s Catchphrases | 0 | - | 4.22 | 175,803 |
| Who Did That 1970s Song #2 | 0 | - | 4.25 | 53,370 |
| I Will Survive Lyrics | 0 | - | 4.25 | 37,418 |
| Who Did That 1960s Song #1 | 0 | - | 4.38 | 47,376 |
| Woodstock Performers | 0 | - | 4.55 | 10,613 |
| "We Are the World" Solo Musicians | 0 | - | 4.17 | 11,164 |
| Who Did That Power Ballad? | 0 | - | 3.86 | 38,034 |
| Hair Band Songs Quiz | 0 | - | 4.22 | 28,788 |
| 1990s Movie Trivia #1 | 0 | - | 4.38 | 52,431 |
| 1990s Movie Trivia #2 | 0 | - | 4.40 | 41,400 |
| 1990s Movie Quotes | 0 | - | 4.35 | 106,784 |
| 1970s Albums | 0 | - | 4.37 | 27,525 |
| Livin' on a Prayer Lyrics | 0 | - | 4.28 | 95,832 |
| Highest Grossing 1990s Movies | 0 | - | 4.50 | 108,075 |
| Michael Jackson Complete Song Discography | 0 | - | 4.58 | 5,057 |
| 1980s Music Trivia #1 | 0 | - | 4.22 | 29,228 |
| 1980s Music Trivia #2 | 0 | - | 4.28 | 22,107 |
| 1980s One Hit Wonders | 0 | - | 3.87 | 26,374 |
| Fads of the 1990s | 0 | - | 4.03 | 36,543 |
| 1990s Decade Quiz | 0 | - | 4.01 | 54,705 |
| 1970s Music Trivia | 0 | - | 4.29 | 31,513 |
| 2000s Catchphrases | 0 | - | 3.04 | 348,982 |
| 1960s Music Trivia | 0 | - | 4.36 | 23,597 |
| 1980s Movie Quotes | 0 | - | 4.08 | 42,576 |
| 1990s Celebrities | 0 | - | 3.98 | 19,425 |
| Quiz on the Year 1997 | 0 | - | 4.39 | 20,941 |
| Quiz on the Year 1998 | 0 | - | 4.33 | 17,238 |
| Saved by the Bell Characters Quiz | 0 | - | 3.51 | 28,419 |
| 1990s Movies by Plot | 0 | - | 4.12 | 27,682 |
| A Quiz About Elvis Presley | 0 | - | 4.33 | 21,191 |
| Countries by National Anthem | 0 | - | 4.92 | 71,100 |
| 1980s Catchphrases | 0 | - | 3.96 | 192,888 |
| O.J. Simpson - Trial of the Century | 0 | - | 3.94 | 7,135 |
| Original Mortal Kombat Characters | 0 | - | 4.09 | 40,802 |
| 1990s Movie Taglines | 0 | - | 4.21 | 45,966 |
| Top Box Office Stars of the 1990s | 0 | - | 4.30 | 31,449 |
| World Map Without 20 Random Countries | 0 | - | 4.99 | 8,262,344 |
| 20 Random Country Flags | 0 | - | 4.99 | 607,747 |
| Name a Valid European Capital | 0 | - | 4.95 | 151,529 |
| 1990s American TV Trivia | 0 | - | 3.72 | 12,140 |
| Street Fighter 2 Characters | 0 | - | 4.26 | 20,922 |
| 2000s Movie Quotes Quiz | 0 | - | 3.98 | 75,294 |
| 2014 Ebola Outbreak Countries | 0 | - | 4.41 | 13,159 |
| Twelve Days of Christmas | 0 | - | 4.45 | 145,782 |
| Rudolph the Red-Nosed Reindeer | 0 | - | 4.53 | 76,088 |
| Word Scramble - U.S. States | 0 | - | 4.95 | 503,777 |
| Flag Coloring Book Puzzle #1 | 0 | - | 4.97 | 170,474 |
| Countries that Produce the Most Wine | 0 | - | 4.87 | 191,229 |
| Five Biggest Cities by Country - Extreme | 0 | - | 4.96 | 41,049 |
| 20 Chinese Cities Everyone Should Know | 0 | - | 4.81 | 39,285 |
| Countries with Four Letters - Shape Quiz | 0 | - | 4.97 | 101,070 |
| Random European Capital to Country | 0 | - | 4.98 | 189,703 |
| Random European Country to Capital | 0 | - | 4.92 | 147,802 |
| Random Asian Country to Capital | 0 | - | 4.92 | 95,610 |
| Random Asian Capital to Country | 0 | - | 4.97 | 101,741 |
| Random African Capital to Country | 0 | - | 4.97 | 99,988 |
| Random African Country to Capital | 0 | - | 4.94 | 70,455 |
| Random African Capitals on a Map | 0 | - | 4.96 | 54,423 |
| Random Asian Capitals on a Map | 0 | - | 4.83 | 50,780 |
| Random European Capitals on a Map | 0 | - | 4.97 | 134,165 |
| Random Sequential Countries on the World Map | 0 | - | 5.00 | 519,943 |
| Random Countries on the World Map | 0 | - | 5.00 | 1,541,032 |
| Random Countries on the Borderless World Map | 0 | - | 4.99 | 182,916 |
| Countries in Random Rings of the World Map | 0 | - | 4.99 | 85,879 |
| World Map with Random Merged Countries | 0 | - | 4.99 | 1,710,877 |
| Countries in Random Squares of the World Map | 0 | - | 4.99 | 335,332 |
| Random Country Shape to Country | 0 | - | 4.90 | 111,747 |
| Name a Valid U.S. State #1 | 0 | - | 4.93 | 207,467 |
| Category Elimination - Country Flags #1 | 0 | - | 4.96 | 141,845 |
| Countries in Hexagons of the World Map | 0 | - | 4.99 | 108,109 |
| Countries in Squares of the World Map | 0 | - | 5.00 | 183,688 |
| Countries that Beat China | 0 | - | 4.86 | 115,125 |
| Countries that Beat Australia | 0 | - | 4.92 | 92,350 |
| Countries that Beat Spain | 0 | - | 4.94 | 62,629 |
| Countries that Beat Germany | 0 | - | 4.95 | 105,766 |
| Countries that Beat Italy | 0 | - | 4.85 | 54,096 |
| Top 100 NES Video Games | 0 | - | 4.21 | 20,784 |
| Fads of the 1980s | 0 | - | 4.06 | 36,812 |
| 1980s Celebrities | 0 | - | 4.39 | 17,410 |
| 1980s Movie Trivia #1 | 0 | - | 4.58 | 31,068 |
| 1980s Movie Trivia #2 | 0 | - | 4.28 | 20,470 |
| Ways to Die in Oregon Trail | 0 | - | 4.14 | 13,738 |
| 1980s Decade Quiz | 0 | - | 4.38 | 76,516 |
| Highest Grossing 1980s Movies | 0 | - | 4.47 | 65,319 |
| Back to the Future Trivia | 0 | - | 4.59 | 34,519 |
| 1970s Celebrities | 0 | - | 4.03 | 13,736 |
| People Portrayed by Andy Warhol | 0 | - | 4.35 | 37,782 |
| 2000s Movie Trivia #2 | 0 | - | 4.17 | 27,948 |
| 2000s Music Trivia #1 | 0 | - | 4.04 | 66,826 |
| 2000s Music Trivia #2 | 0 | - | 4.19 | 52,683 |
| 2000s Movie Trivia #1 | 0 | - | 4.39 | 62,961 |
| 2010s U.S. Pop Culture | 0 | - | 4.28 | 36,199 |
| Quiz on the Year 2001 | 0 | - | 4.48 | 24,204 |
| 2000s Decade Quiz | 0 | - | 4.23 | 120,475 |
| 100 Best Songs of the 2000s | 0 | - | 4.22 | 39,100 |
| 2010s Movie Trivia | 0 | - | 4.33 | 50,063 |
| 2010s Decade Quiz | 0 | - | 4.53 | 101,412 |
| 2010s Obituaries | 0 | - | 4.45 | 26,136 |
| 2010s Music Trivia | 0 | - | 4.44 | 92,521 |
| 2010s American TV Trivia | 0 | - | 4.45 | 19,640 |
| 1850s Decade Quiz | 0 | - | 4.42 | 35,024 |
| 1800s Decade Quiz | 0 | - | 4.47 | 31,758 |
| The 17th Century | 0 | - | 4.54 | 53,722 |
| 1790s Decade Quiz | 0 | - | 4.55 | 33,470 |
| 1940s Decade Quiz | 0 | - | 4.51 | 51,733 |
| 1930s Decade Quiz | 0 | - | 4.28 | 48,818 |
| 1920s Decade Quiz | 0 | - | 4.33 | 49,479 |
| 1910s Decade Quiz | 0 | - | 4.20 | 52,415 |
| 1950s Decade Quiz | 0 | - | 4.41 | 48,989 |
| Music by Year, 1950–1969 | 0 | - | 4.46 | 30,519 |
| Rat Pack Members | 0 | - | 4.03 | 5,169 |
| Cities of Origin - American Popular Music | 0 | - | 4.04 | 9,440 |
| Name Every Beatles Song | 0 | - | 4.97 | 234,901 |
| Bohemian Rhapsody Lyrics | 0 | - | 4.98 | 291,066 |
| Christmas Song Lyrics | 0 | - | 4.20 | 70,486 |
| First Lines of Christmas Songs | 0 | - | 4.27 | 150,564 |
| Cities with the Most Opera Performances | 0 | - | 4.61 | 41,102 |
| Musicians by Picture #1 | 0 | - | 4.39 | 107,771 |
| Musicians by Picture #2 | 0 | - | 4.29 | 75,724 |
| Musicians by Picture #4 | 0 | - | 4.07 | 64,364 |
| Musicians by Picture #3 | 0 | - | 4.10 | 58,575 |
| Fifty US States in One Minute | 0 | - | 4.56 | 3,525,744 |
| Chinese Zodiac Quiz | 0 | - | 4.80 | 139,332 |
| Which City In the United Kingdom? | 0 | - | 4.97 | 93,847 |
| Word Scramble - European Capitals | 0 | - | 4.70 | 93,922 |
| Random State Capital to U.S. State | 0 | - | 4.83 | 88,560 |
| Roman Numeral Decoding Quiz | 0 | - | 4.94 | 434,913 |
| Random U.S. States Mouse Hunt! | 0 | - | 4.94 | 188,949 |
| Random U.S. State Capitals on a Map | 0 | - | 4.92 | 103,561 |
| Random Sequential Countries on the World Map - Hard Version | 0 | - | 5.00 | 74,996 |
| Africa Map with Random Merged Countries | 0 | - | 4.95 | 72,966 |
| Countries in Random Hexagons of the World Map | 0 | - | 4.94 | 132,895 |
| Name a Valid Asian Capital | 0 | - | 4.53 | 61,396 |
| Category Elimination - U.S. States #1 | 0 | - | 4.88 | 219,389 |
| Category Elimination - U.S. States #2 | 0 | - | 4.82 | 133,151 |
| Countries in Squares of an Empty World Map | 0 | - | 4.99 | 125,663 |
| Countries that Beat Egypt | 0 | - | 4.88 | 56,742 |
| Who Did That 2010s Song #2 | 0 | - | 4.15 | 15,355 |
| Quiz on the Year 2000 | 0 | - | 4.08 | 21,129 |
| Quiz on the Year 1908 | 0 | - | 4.25 | 12,867 |
| 1980s American TV Trivia | 0 | - | 4.14 | 13,510 |
| G1 The Transformers Quiz | 0 | - | 4.59 | 22,324 |
| 1980s Movie Taglines | 0 | - | 4.22 | 42,651 |
| Brat Pack Actors | 0 | - | 4.32 | 7,128 |
| 1980s Movies by Plot | 0 | - | 4.25 | 28,954 |
| Fads of the 2000s | 0 | - | 3.68 | 61,312 |
| 2000s American TV Trivia | 0 | - | 4.16 | 20,796 |
| 2000s U.S. Pop Culture | 0 | - | 4.19 | 15,935 |
| 1990s U.S. Pop Culture | 0 | - | 4.05 | 11,224 |
| 1980s U.S. Pop Culture | 0 | - | 4.03 | 10,390 |
| Who Did That 2000s Song #2 | 0 | - | 4.13 | 106,473 |
| Who Did That 2000s Song #1 | 0 | - | 4.22 | 91,023 |
| 2000s Albums | 0 | - | 4.24 | 16,841 |
| Recent Movie Taglines Quiz | 0 | - | 4.30 | 54,173 |
| 2010s Celebrities by Picture #1 | 0 | - | 4.32 | 171,794 |
| 2010s Celebrities by Picture #2 | 0 | - | 4.15 | 148,161 |
| 2016 Obituaries | 0 | - | 4.07 | 18,186 |
| #1 Hits of the 2010s | 0 | - | 4.41 | 295,255 |
| #1 Hits of the 2020s | 0 | - | 4.47 | 93,008 |
| 1860s Decade Quiz | 0 | - | 4.31 | 40,223 |
| 1880s Decade Quiz | 0 | - | 4.24 | 39,254 |
| 1890s Decade Quiz | 0 | - | 4.24 | 39,658 |
| 1870s Decade Quiz | 0 | - | 4.28 | 36,491 |
| 1840s Decade Quiz | 0 | - | 4.30 | 37,501 |
| 1810s Decade Quiz | 0 | - | 4.58 | 30,833 |
| 1820s Decade Quiz | 0 | - | 4.54 | 29,712 |
| 1830s Decade Quiz | 0 | - | 4.42 | 29,079 |
| 17th Century A-Z | 0 | - | 4.78 | 34,226 |
| 1900s Decade Quiz | 0 | - | 4.18 | 44,067 |
| 1960s Catchphrases | 0 | - | 4.14 | 104,356 |
| Who Did That 2010s Song #1 | 0 | - | 4.44 | 24,047 |
| Wonderwall Lyrics | 0 | - | 4.25 | 73,563 |
| Imagine Lyrics | 0 | - | 4.53 | 43,131 |
| A Quiz About The Beatles | 0 | - | 4.56 | 47,702 |
| Beatles Songs by Synonyms | 0 | - | 4.74 | 40,446 |
| Who Did that Motown Song? | 0 | - | 4.48 | 13,033 |
| Christmas Carol Lyrics | 0 | - | 4.18 | 12,480 |
| Songs with Colors in the Title | 0 | - | 3.88 | 41,554 |
