| #1 Hits of the 1980s | 0 | - | 4.86 | 147,872 |
| #1 Hits of the 1970s | 0 | - | 4.44 | 84,566 |
| #1 Hits of the 1960s | 0 | - | 4.59 | 42,674 |
| Who Did That 1990s Song #2 | 0 | - | 4.26 | 60,559 |
| Who Did That 1990s Song #1 | 0 | - | 4.15 | 75,522 |
| Who Did That 1990s Song #3 | 0 | - | 4.08 | 55,481 |
| 1990s One Hit Wonders | 0 | - | 4.00 | 37,831 |
| Ice Ice Baby Lyrics | 0 | - | 3.48 | 36,277 |
| 1990s Albums | 0 | - | 4.24 | 25,353 |
| Girls of Mambo Number 5 | 0 | - | 4.38 | 19,325 |
| Things that Alanis Morissette Finds "Ironic" | 0 | - | 4.26 | 22,248 |
| 1990s Music Trivia #1 | 0 | - | 4.28 | 50,660 |
| 1990s Music Trivia #2 | 0 | - | 4.06 | 35,595 |
| Best-Selling British Musical Acts | 0 | - | 4.49 | 46,774 |
| Who Did That 1980s Song #3 | 0 | - | 4.58 | 54,042 |
| Who Did That 1970s Song #1 | 0 | - | 4.48 | 88,413 |
| #1 Hits of the 2000s | 0 | - | 4.30 | 199,389 |
| Who Did That 1960s Song #2 | 0 | - | 4.46 | 40,756 |
| Don't Stop Believin' Lyrics | 0 | - | 4.46 | 222,978 |
| Who Did That 1980s Song #2 | 0 | - | 4.30 | 74,940 |
| Who Did That 1980s Song #1 | 0 | - | 4.36 | 169,624 |
| 1980s Albums | 0 | - | 4.40 | 46,157 |
| 1990s Catchphrases | 0 | - | 4.22 | 175,807 |
| Who Did That 1970s Song #2 | 0 | - | 4.25 | 53,373 |
| I Will Survive Lyrics | 0 | - | 4.25 | 37,420 |
| Who Did That 1960s Song #1 | 0 | - | 4.38 | 47,378 |
| Woodstock Performers | 0 | - | 4.55 | 10,613 |
| "We Are the World" Solo Musicians | 0 | - | 4.17 | 11,166 |
| Who Did That Power Ballad? | 0 | - | 3.86 | 38,035 |
| Hair Band Songs Quiz | 0 | - | 4.22 | 28,788 |
| 1990s Movie Trivia #1 | 0 | - | 4.38 | 52,432 |
| 1990s Movie Trivia #2 | 0 | - | 4.40 | 41,403 |
| 1990s Movie Quotes | 0 | - | 4.35 | 106,784 |
| 1970s Albums | 0 | - | 4.37 | 27,527 |
| Livin' on a Prayer Lyrics | 0 | - | 4.28 | 95,834 |
| Highest Grossing 1990s Movies | 0 | - | 4.50 | 108,077 |
| Michael Jackson Complete Song Discography | 0 | - | 4.58 | 5,062 |
| 1980s Music Trivia #1 | 0 | - | 4.22 | 29,229 |
| 1980s Music Trivia #2 | 0 | - | 4.28 | 22,109 |
| 1980s One Hit Wonders | 0 | - | 3.87 | 26,374 |
| Fads of the 1990s | 0 | - | 4.03 | 36,543 |
| 1990s Decade Quiz | 0 | - | 4.01 | 54,706 |
| 1970s Music Trivia | 0 | - | 4.29 | 31,515 |
| 2000s Catchphrases | 0 | - | 3.04 | 348,986 |
| 1960s Music Trivia | 0 | - | 4.36 | 23,598 |
| 1980s Movie Quotes | 0 | - | 4.08 | 42,576 |
| 1990s Celebrities | 0 | - | 3.98 | 19,425 |
| Quiz on the Year 1997 | 0 | - | 4.39 | 20,942 |
| Quiz on the Year 1998 | 0 | - | 4.33 | 17,240 |
| 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 | 21,193 |
| Countries by National Anthem | 0 | - | 4.92 | 71,102 |
| 1980s Catchphrases | 0 | - | 3.96 | 192,892 |
| O.J. Simpson - Trial of the Century | 0 | - | 3.94 | 7,135 |
| Original Mortal Kombat Characters | 0 | - | 4.09 | 40,803 |
| 1990s Movie Taglines | 0 | - | 4.21 | 45,967 |
| Top Box Office Stars of the 1990s | 0 | - | 4.30 | 31,450 |
| World Map Without 20 Random Countries | 0 | - | 4.99 | 8,263,301 |
| 20 Random Country Flags | 0 | - | 4.99 | 607,823 |
| Name a Valid European Capital | 0 | - | 4.95 | 151,544 |
| 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 | 75,299 |
| 2014 Ebola Outbreak Countries | 0 | - | 4.41 | 13,159 |
| Twelve Days of Christmas | 0 | - | 4.45 | 145,824 |
| Rudolph the Red-Nosed Reindeer | 0 | - | 4.53 | 76,094 |
| Word Scramble - U.S. States | 0 | - | 4.95 | 503,822 |
| Flag Coloring Book Puzzle #1 | 0 | - | 4.97 | 170,482 |
| Countries that Produce the Most Wine | 0 | - | 4.87 | 191,234 |
| Five Biggest Cities by Country - Extreme | 0 | - | 4.96 | 41,054 |
| 20 Chinese Cities Everyone Should Know | 0 | - | 4.81 | 39,286 |
| Countries with Four Letters - Shape Quiz | 0 | - | 4.97 | 101,077 |
| Random European Capital to Country | 0 | - | 4.98 | 189,709 |
| Random European Country to Capital | 0 | - | 4.92 | 147,811 |
| Random Asian Country to Capital | 0 | - | 4.92 | 95,617 |
| Random Asian Capital to Country | 0 | - | 4.97 | 101,745 |
| Random African Capital to Country | 0 | - | 4.97 | 99,990 |
| Random African Country to Capital | 0 | - | 4.94 | 70,457 |
| Random African Capitals on a Map | 0 | - | 4.96 | 54,424 |
| Random Asian Capitals on a Map | 0 | - | 4.83 | 50,781 |
| Random European Capitals on a Map | 0 | - | 4.97 | 134,172 |
| Random Sequential Countries on the World Map | 0 | - | 5.00 | 519,980 |
| Random Countries on the World Map | 0 | - | 5.00 | 1,541,146 |
| Random Countries on the Borderless World Map | 0 | - | 4.99 | 182,936 |
| Countries in Random Rings of the World Map | 0 | - | 4.99 | 85,887 |
| World Map with Random Merged Countries | 0 | - | 4.99 | 1,710,987 |
| Countries in Random Squares of the World Map | 0 | - | 4.99 | 335,355 |
| Random Country Shape to Country | 0 | - | 4.90 | 111,781 |
| Name a Valid U.S. State #1 | 0 | - | 4.93 | 207,492 |
| Category Elimination - Country Flags #1 | 0 | - | 4.96 | 141,859 |
| Countries in Hexagons of the World Map | 0 | - | 4.99 | 108,115 |
| Countries in Squares of the World Map | 0 | - | 5.00 | 183,695 |
| Countries that Beat China | 0 | - | 4.86 | 115,136 |
| Countries that Beat Australia | 0 | - | 4.92 | 92,356 |
| Countries that Beat Spain | 0 | - | 4.94 | 62,632 |
| Countries that Beat Germany | 0 | - | 4.95 | 105,771 |
| Countries that Beat Italy | 0 | - | 4.85 | 54,104 |
| Top 100 NES Video Games | 0 | - | 4.21 | 20,784 |
| Fads of the 1980s | 0 | - | 4.06 | 36,813 |
| 1980s Celebrities | 0 | - | 4.39 | 17,411 |
| 1980s Movie Trivia #1 | 0 | - | 4.58 | 31,069 |
| 1980s Movie Trivia #2 | 0 | - | 4.28 | 20,470 |
| Ways to Die in Oregon Trail | 0 | - | 4.14 | 13,739 |
| 1980s Decade Quiz | 0 | - | 4.38 | 76,519 |
| Highest Grossing 1980s Movies | 0 | - | 4.47 | 65,324 |
| 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 | 37,783 |
| 2000s Movie Trivia #2 | 0 | - | 4.17 | 27,949 |
| 2000s Music Trivia #1 | 0 | - | 4.04 | 66,831 |
| 2000s Music Trivia #2 | 0 | - | 4.19 | 52,685 |
| 2000s Movie Trivia #1 | 0 | - | 4.39 | 62,964 |
| 2010s U.S. Pop Culture | 0 | - | 4.28 | 36,204 |
| Quiz on the Year 2001 | 0 | - | 4.48 | 24,204 |
| 2000s Decade Quiz | 0 | - | 4.23 | 120,488 |
| 100 Best Songs of the 2000s | 0 | - | 4.22 | 39,105 |
| 2010s Movie Trivia | 0 | - | 4.33 | 50,067 |
| 2010s Decade Quiz | 0 | - | 4.53 | 101,418 |
| 2010s Obituaries | 0 | - | 4.45 | 26,136 |
| 2010s Music Trivia | 0 | - | 4.44 | 92,534 |
| 2010s American TV Trivia | 0 | - | 4.45 | 19,640 |
| 1850s Decade Quiz | 0 | - | 4.42 | 35,026 |
| 1800s Decade Quiz | 0 | - | 4.47 | 31,759 |
| The 17th Century | 0 | - | 4.54 | 53,722 |
| 1790s Decade Quiz | 0 | - | 4.55 | 33,472 |
| 1940s Decade Quiz | 0 | - | 4.51 | 51,734 |
| 1930s Decade Quiz | 0 | - | 4.28 | 48,820 |
| 1920s Decade Quiz | 0 | - | 4.33 | 49,480 |
| 1910s Decade Quiz | 0 | - | 4.20 | 52,416 |
| 1950s Decade Quiz | 0 | - | 4.41 | 48,990 |
| 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 | 234,918 |
| Bohemian Rhapsody Lyrics | 0 | - | 4.98 | 291,079 |
| Christmas Song Lyrics | 0 | - | 4.20 | 70,493 |
| First Lines of Christmas Songs | 0 | - | 4.27 | 150,567 |
| Cities with the Most Opera Performances | 0 | - | 4.61 | 41,115 |
| Musicians by Picture #1 | 0 | - | 4.39 | 107,784 |
| Musicians by Picture #2 | 0 | - | 4.29 | 75,735 |
| Musicians by Picture #4 | 0 | - | 4.07 | 64,374 |
| Musicians by Picture #3 | 0 | - | 4.10 | 58,580 |
| Fifty US States in One Minute | 0 | - | 4.56 | 3,525,989 |
| Chinese Zodiac Quiz | 0 | - | 4.80 | 139,336 |
| Which City In the United Kingdom? | 0 | - | 4.97 | 93,851 |
| Word Scramble - European Capitals | 0 | - | 4.70 | 93,925 |
| Random State Capital to U.S. State | 0 | - | 4.83 | 88,572 |
| Roman Numeral Decoding Quiz | 0 | - | 4.94 | 434,941 |
| Random U.S. States Mouse Hunt! | 0 | - | 4.94 | 189,076 |
| Random U.S. State Capitals on a Map | 0 | - | 4.92 | 103,567 |
| Random Sequential Countries on the World Map - Hard Version | 0 | - | 5.00 | 75,005 |
| Africa Map with Random Merged Countries | 0 | - | 4.95 | 72,975 |
| Countries in Random Hexagons of the World Map | 0 | - | 4.94 | 132,912 |
| Name a Valid Asian Capital | 0 | - | 4.53 | 61,399 |
| Category Elimination - U.S. States #1 | 0 | - | 4.88 | 219,410 |
| Category Elimination - U.S. States #2 | 0 | - | 4.82 | 133,166 |
| Countries in Squares of an Empty World Map | 0 | - | 4.99 | 125,670 |
| Countries that Beat Egypt | 0 | - | 4.88 | 56,745 |
| Who Did That 2010s Song #2 | 0 | - | 4.15 | 15,362 |
| Quiz on the Year 2000 | 0 | - | 4.08 | 21,130 |
| Quiz on the Year 1908 | 0 | - | 4.25 | 12,868 |
| 1980s American TV Trivia | 0 | - | 4.14 | 13,510 |
| G1 The Transformers Quiz | 0 | - | 4.59 | 22,332 |
| 1980s Movie Taglines | 0 | - | 4.22 | 42,654 |
| Brat Pack Actors | 0 | - | 4.32 | 7,128 |
| 1980s Movies by Plot | 0 | - | 4.25 | 28,955 |
| 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 | 15,936 |
| 1990s U.S. Pop Culture | 0 | - | 4.05 | 11,226 |
| 1980s U.S. Pop Culture | 0 | - | 4.03 | 10,392 |
| Who Did That 2000s Song #2 | 0 | - | 4.13 | 106,491 |
| Who Did That 2000s Song #1 | 0 | - | 4.22 | 91,032 |
| 2000s Albums | 0 | - | 4.24 | 16,842 |
| Recent Movie Taglines Quiz | 0 | - | 4.30 | 54,173 |
| 2010s Celebrities by Picture #1 | 0 | - | 4.32 | 171,807 |
| 2010s Celebrities by Picture #2 | 0 | - | 4.15 | 148,168 |
| 2016 Obituaries | 0 | - | 4.07 | 18,188 |
| #1 Hits of the 2010s | 0 | - | 4.41 | 295,284 |
| #1 Hits of the 2020s | 0 | - | 4.47 | 93,035 |
| 1860s Decade Quiz | 0 | - | 4.31 | 40,225 |
| 1880s Decade Quiz | 0 | - | 4.24 | 39,256 |
| 1890s Decade Quiz | 0 | - | 4.24 | 39,660 |
| 1870s Decade Quiz | 0 | - | 4.28 | 36,492 |
| 1840s Decade Quiz | 0 | - | 4.30 | 37,502 |
| 1810s Decade Quiz | 0 | - | 4.58 | 30,834 |
| 1820s Decade Quiz | 0 | - | 4.54 | 29,715 |
| 1830s Decade Quiz | 0 | - | 4.42 | 29,081 |
| 17th Century A-Z | 0 | - | 4.78 | 34,230 |
| 1900s Decade Quiz | 0 | - | 4.18 | 44,068 |
| 1960s Catchphrases | 0 | - | 4.14 | 104,359 |
| Who Did That 2010s Song #1 | 0 | - | 4.44 | 24,054 |
| Wonderwall Lyrics | 0 | - | 4.25 | 73,564 |
| Imagine Lyrics | 0 | - | 4.53 | 43,133 |
| A Quiz About The Beatles | 0 | - | 4.56 | 47,707 |
| Beatles Songs by Synonyms | 0 | - | 4.74 | 40,451 |
| Who Did that Motown Song? | 0 | - | 4.48 | 13,034 |
| Christmas Carol Lyrics | 0 | - | 4.18 | 12,482 |
| Songs with Colors in the Title | 0 | - | 3.88 | 41,556 |
