| #1 Hits of the 1980s | 0 | - | 4.87 | 149,204 |
| #1 Hits of the 1970s | 0 | - | 4.44 | 85,304 |
| #1 Hits of the 1960s | 0 | - | 4.59 | 42,947 |
| 1980s Albums | 0 | - | 4.41 | 46,576 |
| Who Did That 1980s Song #3 | 0 | - | 4.58 | 54,558 |
| Don't Stop Believin' Lyrics | 0 | - | 4.47 | 224,403 |
| #1 Hits of the 1990s | 0 | - | 4.37 | 100,679 |
| Who Did That 1980s Song #2 | 0 | - | 4.31 | 75,455 |
| Who Did That 1980s Song #1 | 0 | - | 4.37 | 170,495 |
| Africa - Toto Lyrics | 0 | - | 4.57 | 6,941 |
| "We Are the World" Solo Musicians | 0 | - | 4.17 | 11,391 |
| Who Did That Power Ballad? | 0 | - | 3.86 | 38,167 |
| Hair Band Songs Quiz | 0 | - | 4.22 | 28,929 |
| Michael Jackson Complete Song Discography | 0 | - | 4.56 | 5,676 |
| Livin' on a Prayer Lyrics | 0 | - | 4.28 | 96,310 |
| Best-Selling British Musical Acts | 0 | - | 4.49 | 47,022 |
| 1980s One Hit Wonders | 0 | - | 3.87 | 26,465 |
| Who Did That 1970s Song #1 | 0 | - | 4.48 | 88,840 |
| #1 Hits of the 2000s | 0 | - | 4.30 | 202,185 |
| Who Did That 1960s Song #2 | 0 | - | 4.46 | 40,965 |
| 1980s Music Trivia #1 | 0 | - | 4.22 | 29,474 |
| 1980s Music Trivia #2 | 0 | - | 4.28 | 22,283 |
| Who Did That 1990s Song #2 | 0 | - | 4.26 | 60,875 |
| Who Did That 1990s Song #1 | 0 | - | 4.17 | 75,978 |
| Who Did That 1990s Song #3 | 0 | - | 4.08 | 55,805 |
| Who Did That 1970s Song #2 | 0 | - | 4.25 | 53,658 |
| I Will Survive Lyrics | 0 | - | 4.25 | 37,685 |
| Who Did That 1960s Song #1 | 0 | - | 4.38 | 47,597 |
| Woodstock Performers | 0 | - | 4.55 | 10,665 |
| 1990s One Hit Wonders | 0 | - | 4.00 | 37,979 |
| 1980s Catchphrases | 0 | - | 3.96 | 193,326 |
| 1980s Movie Trivia #1 | 0 | - | 4.58 | 31,495 |
| 1980s Movie Quotes | 0 | - | 4.08 | 42,698 |
| 1990s Music Trivia #1 | 0 | - | 4.28 | 50,976 |
| 1990s Music Trivia #2 | 0 | - | 4.06 | 35,803 |
| Ice Ice Baby Lyrics | 0 | - | 3.48 | 36,368 |
| 1990s Albums | 0 | - | 4.24 | 25,584 |
| Girls of Mambo Number 5 | 0 | - | 4.38 | 19,502 |
| Things that Alanis Morissette Finds "Ironic" | 0 | - | 4.26 | 22,330 |
| 1970s Music Trivia | 0 | - | 4.29 | 31,740 |
| 1970s Albums | 0 | - | 4.37 | 27,718 |
| 1980s Celebrities | 0 | - | 4.39 | 17,489 |
| Highest Grossing 1980s Movies | 0 | - | 4.47 | 65,769 |
| Top 100 NES Video Games | 0 | - | 4.21 | 20,903 |
| Fads of the 1980s | 0 | - | 4.06 | 36,931 |
| 1980s Movie Trivia #2 | 0 | - | 4.28 | 20,814 |
| Ways to Die in Oregon Trail | 0 | - | 4.14 | 13,802 |
| 1980s Decade Quiz | 0 | - | 4.38 | 85,928 |
| Back to the Future Trivia | 0 | - | 4.59 | 34,681 |
| 1990s Catchphrases | 0 | - | 4.22 | 176,510 |
| 2000s Catchphrases | 0 | - | 3.04 | 349,342 |
| 1960s Music Trivia | 0 | - | 4.36 | 23,756 |
| 1980s American TV Trivia | 0 | - | 4.14 | 13,565 |
| G1 The Transformers Quiz | 0 | - | 4.60 | 22,547 |
| 1980s Movies by Plot | 0 | - | 4.25 | 29,081 |
| 1990s Movie Quotes | 0 | - | 4.36 | 107,162 |
| A Quiz About Elvis Presley | 0 | - | 4.34 | 21,278 |
| Countries by National Anthem | 0 | - | 4.92 | 71,371 |
| 1980s Movie Taglines | 0 | - | 4.22 | 42,800 |
| Brat Pack Actors | 0 | - | 4.32 | 7,163 |
| World Map Without 20 Random Countries | 0 | - | 4.99 | 8,378,260 |
| 20 Random Country Flags | 0 | - | 4.99 | 617,346 |
| Name a Valid European Capital | 0 | - | 4.95 | 153,363 |
| Ghostbusters Quiz | 0 | - | 3.83 | 5,987 |
| 2000s Movie Quotes Quiz | 0 | - | 3.98 | 75,497 |
| 2014 Ebola Outbreak Countries | 0 | - | 4.41 | 13,241 |
| Twelve Days of Christmas | 0 | - | 4.45 | 146,185 |
| Rudolph the Red-Nosed Reindeer | 0 | - | 4.53 | 76,415 |
| Word Scramble - U.S. States | 0 | - | 4.95 | 509,279 |
| Flag Coloring Book Puzzle #1 | 0 | - | 4.96 | 172,494 |
| Countries that Produce the Most Wine | 0 | - | 4.87 | 192,154 |
| Five Biggest Cities by Country - Extreme | 0 | - | 4.96 | 42,093 |
| Countries with Four Letters - Shape Quiz | 0 | - | 4.97 | 101,835 |
| Random European Capital to Country | 0 | - | 4.98 | 191,904 |
| Random European Country to Capital | 0 | - | 4.93 | 165,706 |
| Random Asian Country to Capital | 0 | - | 4.92 | 96,910 |
| Random Asian Capital to Country | 0 | - | 4.97 | 103,311 |
| Random African Capital to Country | 0 | - | 4.97 | 101,187 |
| Random African Country to Capital | 0 | - | 4.95 | 71,641 |
| Random African Capitals on a Map | 0 | - | 4.96 | 55,170 |
| Random Asian Capitals on a Map | 0 | - | 4.82 | 51,296 |
| Random European Capitals on a Map | 0 | - | 4.97 | 135,271 |
| Random Sequential Countries on the World Map | 0 | - | 5.00 | 525,285 |
| Random Countries on the World Map | 0 | - | 5.00 | 1,556,993 |
| Random Countries on the Borderless World Map | 0 | - | 4.99 | 185,396 |
| Countries in Random Rings of the World Map | 0 | - | 4.99 | 87,510 |
| World Map with Random Merged Countries | 0 | - | 4.99 | 1,727,341 |
| Countries in Random Squares of the World Map | 0 | - | 4.99 | 339,225 |
| Random Country Shape to Country | 0 | - | 4.90 | 114,879 |
| Name a Valid U.S. State #1 | 0 | - | 4.93 | 210,254 |
| Category Elimination - Country Flags #1 | 0 | - | 4.96 | 143,326 |
| Countries in Hexagons of the World Map | 0 | - | 4.99 | 109,362 |
| Countries in Squares of the World Map | 0 | - | 5.00 | 185,264 |
| Countries that Beat China | 0 | - | 4.85 | 116,560 |
| Countries that Beat Australia | 0 | - | 4.92 | 93,318 |
| Countries that Beat Spain | 0 | - | 4.94 | 63,248 |
| Countries that Beat Germany | 0 | - | 4.94 | 107,140 |
| Countries that Beat Italy | 0 | - | 4.85 | 55,062 |
| Indiana Jones | 0 | - | 3.61 | 10,419 |
| Fads of the 1990s | 0 | - | 4.03 | 36,645 |
| 1990s Movie Trivia #1 | 0 | - | 4.38 | 53,126 |
| 1990s Movie Trivia #2 | 0 | - | 4.40 | 41,955 |
| Saved by the Bell Characters Quiz | 0 | - | 3.51 | 28,435 |
| Highest Grossing 1990s Movies | 0 | - | 4.50 | 108,888 |
| 1970s Celebrities | 0 | - | 4.03 | 13,778 |
| People Portrayed by Andy Warhol | 0 | - | 4.35 | 38,182 |
| 2000s Movie Trivia #2 | 0 | - | 4.19 | 28,710 |
| 2000s Music Trivia #1 | 0 | - | 4.04 | 67,326 |
| 2000s Music Trivia #2 | 0 | - | 4.19 | 53,130 |
| 2000s Movie Trivia #1 | 0 | - | 4.36 | 73,143 |
| 2010s U.S. Pop Culture | 0 | - | 4.28 | 36,813 |
| Quiz on the Year 2001 | 0 | - | 4.48 | 24,506 |
| 2000s Decade Quiz | 0 | - | 4.23 | 122,900 |
| 100 Best Songs of the 2000s | 0 | - | 4.20 | 39,479 |
| 2010s Movie Trivia | 0 | - | 4.33 | 51,146 |
| 2010s Decade Quiz | 0 | - | 4.53 | 103,588 |
| 2010s Obituaries | 0 | - | 4.45 | 26,217 |
| 2010s Music Trivia | 0 | - | 4.41 | 93,705 |
| 2010s American TV Trivia | 0 | - | 4.45 | 19,779 |
| 1850s Decade Quiz | 0 | - | 4.42 | 35,376 |
| 1800s Decade Quiz | 0 | - | 4.47 | 32,080 |
| The 17th Century | 0 | - | 4.54 | 53,955 |
| 1790s Decade Quiz | 0 | - | 4.55 | 33,812 |
| 1940s Decade Quiz | 0 | - | 4.51 | 52,389 |
| 1930s Decade Quiz | 0 | - | 4.28 | 49,294 |
| 1920s Decade Quiz | 0 | - | 4.33 | 49,957 |
| 1910s Decade Quiz | 0 | - | 4.21 | 52,848 |
| 1950s Decade Quiz | 0 | - | 4.41 | 49,672 |
| Music by Year, 1950–1969 | 0 | - | 4.46 | 30,666 |
| Rat Pack Members | 0 | - | 4.03 | 5,194 |
| Cities of Origin - American Popular Music | 0 | - | 4.04 | 9,470 |
| Name Every Beatles Song | 0 | - | 4.97 | 237,956 |
| Bohemian Rhapsody Lyrics | 0 | - | 4.98 | 292,603 |
| Christmas Song Lyrics | 0 | - | 4.19 | 70,752 |
| First Lines of Christmas Songs | 0 | - | 4.27 | 151,088 |
| Cities with the Most Opera Performances | 0 | - | 4.64 | 41,710 |
| Musicians by Picture #1 | 0 | - | 4.38 | 109,769 |
| Musicians by Picture #2 | 0 | - | 4.29 | 77,187 |
| Musicians by Picture #4 | 0 | - | 4.07 | 65,461 |
| Musicians by Picture #3 | 0 | - | 4.10 | 59,437 |
| Fifty US States in One Minute | 0 | - | 4.61 | 3,552,798 |
| Most-Mentioned Characters in the Iliad | 0 | - | 4.81 | 20,932 |
| Chinese Zodiac Quiz | 0 | - | 4.80 | 139,989 |
| Which City In the United Kingdom? | 0 | - | 4.97 | 94,670 |
| Word Scramble - European Capitals | 0 | - | 4.70 | 94,449 |
| Random State Capital to U.S. State | 0 | - | 4.85 | 89,642 |
| Roman Numeral Decoding Quiz | 0 | - | 4.94 | 439,195 |
| Random U.S. States Mouse Hunt! | 0 | - | 4.95 | 194,544 |
| Random U.S. State Capitals on a Map | 0 | - | 4.92 | 104,531 |
| Random Sequential Countries on the World Map - Hard Version | 0 | - | 5.00 | 76,316 |
| Africa Map with Random Merged Countries | 0 | - | 4.94 | 74,225 |
| Countries in Random Hexagons of the World Map | 0 | - | 4.94 | 135,047 |
| Name a Valid Asian Capital | 0 | - | 4.53 | 61,931 |
| Category Elimination - U.S. States #1 | 0 | - | 4.88 | 222,103 |
| Category Elimination - U.S. States #2 | 0 | - | 4.82 | 135,334 |
| Countries in Squares of an Empty World Map | 0 | - | 4.99 | 126,954 |
| Countries that Beat Egypt | 0 | - | 4.91 | 66,679 |
| Who Did That 2010s Song #1 | 0 | - | 4.44 | 24,526 |
| 1990s Celebrities | 0 | - | 3.98 | 19,471 |
| Quiz on the Year 1997 | 0 | - | 4.40 | 21,167 |
| Quiz on the Year 1998 | 0 | - | 4.33 | 17,408 |
| Original Mortal Kombat Characters | 0 | - | 4.09 | 40,952 |
| 1990s Decade Quiz | 0 | - | 4.00 | 62,869 |
| 1990s Movie Taglines | 0 | - | 4.21 | 46,090 |
| Top Box Office Stars of the 1990s | 0 | - | 4.30 | 31,744 |
| 1990s Movies by Plot | 0 | - | 4.13 | 27,834 |
| Fads of the 2000s | 0 | - | 3.68 | 61,417 |
| 2000s American TV Trivia | 0 | - | 4.16 | 20,869 |
| 2000s U.S. Pop Culture | 0 | - | 4.19 | 16,123 |
| 1990s U.S. Pop Culture | 0 | - | 4.05 | 11,344 |
| 1980s U.S. Pop Culture | 0 | - | 4.03 | 10,494 |
| Who Did That 2000s Song #2 | 0 | - | 4.19 | 107,686 |
| Who Did That 2000s Song #1 | 0 | - | 4.23 | 91,663 |
| 2000s Albums | 0 | - | 4.24 | 17,003 |
| Recent Movie Taglines Quiz | 0 | - | 4.30 | 54,269 |
| 2010s Celebrities by Picture #1 | 0 | - | 4.32 | 173,711 |
| 2010s Celebrities by Picture #2 | 0 | - | 4.15 | 149,654 |
| 2016 Obituaries | 0 | - | 4.07 | 18,237 |
| #1 Hits of the 2010s | 0 | - | 4.41 | 297,411 |
| #1 Hits of the 2020s | 0 | - | 4.47 | 94,682 |
| 1860s Decade Quiz | 0 | - | 4.31 | 40,490 |
| 1880s Decade Quiz | 0 | - | 4.25 | 39,552 |
| 1890s Decade Quiz | 0 | - | 4.25 | 39,959 |
| 1870s Decade Quiz | 0 | - | 4.28 | 36,745 |
| 1840s Decade Quiz | 0 | - | 4.31 | 37,769 |
| 1810s Decade Quiz | 0 | - | 4.58 | 31,097 |
| 1820s Decade Quiz | 0 | - | 4.54 | 29,963 |
| 1830s Decade Quiz | 0 | - | 4.42 | 29,329 |
| 17th Century A-Z | 0 | - | 4.78 | 34,731 |
| 1900s Decade Quiz | 0 | - | 4.18 | 44,401 |
| 1960s Catchphrases | 0 | - | 4.14 | 105,038 |
| Who Did That 2010s Song #2 | 0 | - | 4.15 | 15,621 |
| Quiz on the Year 2000 | 0 | - | 4.08 | 21,373 |
| Quiz on the Year 1908 | 0 | - | 4.25 | 12,974 |
| Wonderwall Lyrics | 0 | - | 4.25 | 74,020 |
| Imagine Lyrics | 0 | - | 4.53 | 43,506 |
| A Quiz About The Beatles | 0 | - | 4.56 | 48,278 |
| Beatles Songs by Synonyms | 0 | - | 4.74 | 40,978 |
| Who Did that Motown Song? | 0 | - | 4.48 | 13,071 |
| Christmas Carol Lyrics | 0 | - | 4.20 | 12,532 |
